阅读说明：本技术 一种防静电珍珠棉卷材成型传输分切工艺 (Anti-static pearl wool roll forming, conveying and slitting process ) 是由 张�浩 刘敏 于 2020-06-30 设计创作，主要内容包括：本发明涉及一种防静电珍珠棉卷材成型传输分切工艺,其使用了一种珍珠棉切割装置,该珍珠棉切割装置包括底座、导向单元和切割单元,所述的底座上端设置有导向单元,导向单元下端内壁上设置有切割单元；本发明通过对珍珠棉卷材进给的同时塑形调节,从而解决了滚压上料时会将珍珠棉卷材压平,压平后恢复原状时会造成形变难以进行有效切割的问题；本发明通过可调节固定的刀架实现了针对需求不同可以对竖切刀进行位置和数量的调节,从而解决了固定的竖切刀难以进行有效分切的问题。(The invention relates to an anti-static pearl wool roll forming, conveying and slitting process, which uses a pearl wool cutting device, wherein the pearl wool cutting device comprises a base, a guide unit and a cutting unit, the upper end of the base is provided with the guide unit, and the inner wall of the lower end of the guide unit is provided with the cutting unit; according to the feeding and shaping device, the shaping adjustment is carried out while feeding the pearl cotton coiled material, so that the problems that the pearl cotton coiled material is flattened during rolling feeding, and deformation is difficult to effectively cut when the flattened pearl cotton coiled material is restored to the original shape are solved; according to the invention, the position and the number of the vertical cutters can be adjusted according to different requirements by the adjustable and fixed cutter rest, so that the problem that the fixed vertical cutters are difficult to effectively cut is solved.)

1. The utility model provides an antistatic pearl wool coiled material shaping transmission cuts technology, its has used a pearl wool cutting device, and this pearl wool cutting device includes base (1), guide unit (2) and cutting unit (3), its characterized in that: the slitting processing technology for the pearl wool by adopting the pearl wool cutting device further comprises the following steps:

s1, equipment checking: performing a routine check on the device before starting the device;

s2, adjusting: the position and the number of the vertical cutting cuts are changed by adjusting the cutting unit (3);

s3, loading operation: guiding the pearl cotton roll to a cutting position through a guide unit (2);

s4, cutting operation: cutting the pearl cotton coiled material into required size through a cutting unit (3);

s5, stacking and warehousing: collecting, stacking and stacking the cut pearl cotton coiled materials, and warehousing the stacked pearl coiled materials in a certain scale;

the upper end of the base (1) is provided with a guide unit (2), and the inner wall of the lower end of the guide unit (2) is provided with a cutting unit (3);

the guide unit (2) comprises a feeding frame (21), a feeding roller (22), a material guide roller (23), a cutting frame (24), a feeding mechanism (25), a shape strip (26), a lower pressing wheel (27) and a lower pressing block (28), the feeding frame (21) is arranged at the left end of the base (1), the feeding roller (22) is arranged on the inner walls of the front end and the rear end of the feeding frame (21) through bearings, the material guide roller (23) is arranged on the left side of the upper end of the base (1), the cutting frame (24) is arranged in the middle of the upper end of the base (1), the feeding mechanism (25) is symmetrically arranged on the inner walls of the front end and the rear end of the cutting frame (24), the shape strip (26) is uniformly arranged on the upper end of the base (1) from front to rear, the lower pressing wheel (27) is uniformly arranged on the inner wall of the upper end of the cutting frame (24);

the feeding mechanism (25) comprises a feeding motor (251), a gear set (252), a transmission belt (253), a feeding wheel carrier (254) and a friction wheel (255), motor cavities are symmetrically formed in the joint of the cutting frame (24) and the base (1), a feeding motor (251) is arranged on the inner wall of the outer end of the motor cavity through a motor base, a gear set (252) is uniformly arranged on the inner wall of the inner end of the motor cavity from left to right through a bearing, the gear set (252) comprises a first rotating gear and a second rotating gear, the first rotating gear is positioned on the upper side of the second rotating gear, the first rotating gear is connected with the second rotating gear in a meshing mode, the inner end of the output end of the feeding motor (251) is connected with the first rotating gear through a coupler, the first rotating gears are connected through a transmission belt (253), feeding wheel carriers (254) are symmetrically arranged on the inner wall of the inner end of the cutting frame (24) from top to bottom, and friction wheels (255) are arranged;

cutting unit (3) including slip post (31), alignment jig (32), vertical cutting mechanism (33), drive actuating cylinder (34), cross tool rest (35), oblique sword (36) and feed tank (37), the sliding tray has been seted up on cutting frame (24) upper end inner wall, be provided with slip post (31) between the sliding tray front and back both ends, alignment jig (32) are evenly set up at slip post (31) outer wall through the sliding fit mode from the past backward, be provided with vertical cutting mechanism (33) through the bearing on alignment jig (32) front and back both ends inner wall, be provided with on cutting frame (24) upper end inner wall and drive actuating cylinder (34), it is provided with cross tool rest (35) to drive actuating cylinder (34) lower extreme, cross tool rest (35) lower extreme is provided with oblique cutter (36), feed tank (37) have been seted up to base (1) upper end.

2. The forming, conveying and slitting process of the anti-static pearl wool roll as claimed in claim 1, wherein the process comprises the following steps: the lower end of the lower pressing block (28) is provided with a semicircular arc block which is positioned between the adjacent shape strips (26).

3. The forming, conveying and slitting process of the anti-static pearl wool roll as claimed in claim 1, wherein the process comprises the following steps: the inner ends of the first rotating gear and the second rotating gear are connected with a friction wheel (255).

4. The forming, conveying and slitting process of the anti-static pearl wool roll as claimed in claim 1, wherein the process comprises the following steps: the vertical cutting mechanism (33) comprises a rotating tool rest (331), a matching wheel (332), a vertical cutting knife (333), a friction block (334), a positioning transverse plate (335), a clamping rotating plate (336), an auxiliary spring (337) and a matching groove (338), the rotary knife rest (331) is arranged on the inner walls of the front end and the rear end of the rotary knife rest (331) through bearings, the matching wheels (332) are arranged at the front end and the rear end of the rotary knife rest (331), the right end of the rotary knife rest (331) is provided with a vertical cutter (333), the right end of the vertical cutter (333) is provided with a friction block (334), the lower end of the friction block (334) is provided with a positioning transverse plate (335), the left end and the right end of the positioning transverse plate (335) are symmetrically provided with clamping rotary plates (336) through the bearings, the clamping rotary plates (336) are connected with the positioning transverse plate (335) through auxiliary springs (337), and the matching grooves (338) are uniformly.

5. The forming, conveying and slitting process of the anti-static pearl wool roll as claimed in claim 4, wherein the process comprises the following steps: the matching grooves (338) are positioned between the adjacent shape strips (26).

6. The forming, conveying and slitting process of the anti-static pearl wool roll as claimed in claim 4, wherein the process comprises the following steps: the matching wheel (332) comprises a feeding block (3321), a push rod frame (3322), an extrusion spring (3323) and a rolling wheel (3324), the feeding block (3321) is arranged at the front end and the rear end of the rotating tool rest (331), the push rod frame (3322) is connected with the feeding block (3321) in a sliding mode, the extrusion spring (3323) is arranged at the left end of the push rod frame (3322), and the rolling wheel (3324) is arranged at the right end of the push rod frame (3322).

7. The forming, conveying and slitting process of the anti-static pearl wool roll as claimed in claim 6, wherein the process comprises the following steps: the structure of the lower pressure wheel (27) is consistent with that of the matching wheel (332).

Technical Field

The invention relates to the technical field of environment-friendly packaging, in particular to an anti-static pearl wool roll forming, conveying and slitting process.

Background

The polyethylene foam cotton is a non-crosslinked closed-cell structure, is also called EPE pearl cotton, and is a novel environment-friendly packaging material. It is made up by using low-density polyethylene resin through the process of physical foaming process to produce countless independent bubbles. Overcomes the defects of easy breakage, deformation and poor restorability of common foaming glue. The material has the advantages of water resistance, moisture resistance, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, cyclic reconstruction, environmental protection, strong impact resistance and the like, and also has good chemical resistance. Is an ideal substitute of the traditional packaging material.

The pearl wool coiled material is often subjected to the following problems in the cutting process: the surface of the pearl cotton roll is uniform and concave-convex, the pearl cotton roll is difficult to feed in a common roll rolling feeding mode, the pearl cotton roll is flattened during rolling feeding, and is deformed when being restored to the original shape after being flattened, so that the pearl cotton roll is difficult to effectively cut, and is also deformed during cutting, thereby influencing the feeding of the pearl cotton roll and the flatness of a cut; secondly, often need the cotton coiled material of pearl of different specifications to the demand of difference to fixed perpendicular cutter is difficult to adjust and is carried out effectual cutting.

Disclosure of Invention

The invention aims to provide an anti-static pearl wool roll forming, conveying and slitting process, which has the advantages of adjusting the positions and the number of vertical slitting knife edges and the like and solves the problems.

The utility model provides an antistatic pearl wool coiled material shaping transmission cuts technology, its uses a pearl wool cutting device, and this pearl wool cutting device includes base, guide unit and cutting unit, adopts above-mentioned pearl wool cutting device to still include following step to the cotton processing technology that cuts of pearl:

s1, equipment checking: performing a routine check on the device before starting the device;

s2, adjusting: the position and the number of the vertical cutting cuts are changed by adjusting the cutting unit;

s3, loading operation: guiding the pearl wool roll to a cutting position through a guide unit;

s4, cutting operation: cutting the pearl cotton coiled material into required sizes through a cutting unit;

s5, stacking and warehousing: collecting, stacking and stacking the cut pearl cotton coiled materials, and warehousing the stacked pearl coiled materials in a certain scale;

the upper end of the base is provided with a guide unit, and the inner wall of the lower end of the guide unit is provided with a cutting unit; the position and the number of the vertical cutting cuts are changed by manually adjusting the cutting unit, the pearl cotton coiled material is guided to the cutting position by the guide unit, and the pearl cotton coiled material is cut into required sizes by the cutting unit.

The guide unit comprises a feeding frame, a feeding roller, a guide roller, a cutting frame, a feeding mechanism, a shape strip, a lower pressing wheel and a lower pressing block, the feeding frame is arranged at the left end of the base, the feeding roller is arranged on the inner walls of the front end and the rear end of the feeding frame through bearings, the guide roller is arranged on the left side of the upper end of the base, the cutting frame is arranged in the middle of the upper end of the base, the feeding mechanism is symmetrically arranged on the inner walls of the front end and the rear end of the cutting frame, the shape strip is uniformly arranged on the upper end of the base from front to back, the lower pressing wheel is uniformly arranged on the inner wall of the upper end of the; the feeding roller and the guide roller play a role in guiding the pearl cotton coiled material, the feeding mechanism drives the pearl cotton coiled material to feed in a friction mode, the shape strip is matched with the shape characteristics of the pearl cotton coiled material, and the lower pressing wheel and the lower pressing block prevent the pearl cotton coiled material from excessively deforming during cutting.

The feeding mechanism comprises a feeding motor, a gear set, a transmission belt, a feeding wheel carrier and a friction wheel, wherein a motor cavity is symmetrically formed in the joint of the cutting frame and the base, the feeding motor is arranged on the inner wall of the outer end of the motor cavity through a motor base, the gear set is uniformly arranged on the inner wall of the inner end of the motor cavity from left to right through a bearing, the gear set comprises a first rotating gear and a second rotating gear, the first rotating gear is positioned on the upper side of the second rotating gear, the first rotating gear is connected with the second rotating gear in a meshing mode, the inner end of the output end of the feeding motor is connected with the first rotating gear through a coupling, the first rotating gears are connected through the transmission belt, the feeding wheel carrier is symmetrically arranged on the inner wall of the inner end of the; the feeding motor drives the friction wheel to feed in the opposite direction simultaneously through the gear set, so that the pearl cotton coiled material is driven to feed to the cutting position through the friction wheel.

The cutting unit include the slip post, the alignment jig, erect the mechanism, drive actuating cylinder, the cross tool rest, oblique cutter and feed chute, the sliding tray has been seted up on the inner wall of cutting frame upper end, be provided with the slip post between the both ends around the sliding tray, the alignment jig evenly sets up at the slip post outer wall through sliding fit mode backward in the past, be provided with perpendicular cutting mechanism through the bearing on the both ends inner wall around the alignment jig, be provided with on the inner wall of cutting frame upper end and drive actuating cylinder, it is provided with the cross tool rest to drive the actuating cylinder lower extreme, the cross tool rest lower extreme is provided with oblique cutter, the feed chute has been seted up. Through the cooperation of the sliding column and the adjusting frame, the vertical cutting mechanism is driven to adjust back and forth, and the driving cylinder drives the beveling knife to cut the pearl cotton roll material transversely.

As a preferable scheme of the invention, the lower end of the lower pressing block is provided with a semicircular arc block, and the semicircular arc block is positioned between the adjacent shape strips.

In a preferred embodiment of the present invention, the inner ends of the first rotating gear and the second rotating gear are connected to a friction wheel.

As a preferred scheme of the invention, the vertical cutting mechanism comprises a rotating knife rest, a matching wheel, vertical cutting knives, friction blocks, a positioning transverse plate, a clamping rotating plate, an auxiliary spring and matching grooves, wherein the rotating knife rest is arranged on the inner walls of the front end and the rear end of the rotating knife rest through bearings, the matching wheel is arranged at the front end and the rear end of the rotating knife rest, the vertical cutting knives are arranged at the right end of the rotating knife rest, the friction blocks are arranged at the right end of the vertical cutting knives, the positioning transverse plate is arranged at the lower end of each friction block, the clamping rotating plate is symmetrically arranged at the left end and the right end of each positioning transverse plate through bearings, the clamping rotating plate is connected with the. After erecting cutting mechanism and adjusting position and quantity, the rotating tool rest overturns downwards, changes board and cooperation groove left end inner wall joint through the joint to it is fixed through the centre gripping of cooperation groove and clutch blocks, and the cutter is erected in dual fixed firmly, and the notched both ends are fixed to rethread cooperation wheel, prevent the skew of pearl cotton coiled material, erect the cutter and erect the pearl cotton coiled material that feeds and cut into many.

In a preferred embodiment of the present invention, the fitting groove is located between adjacent shape bars.

As a preferred scheme of the invention, the matching wheel comprises a feeding block, a push rod frame, an extrusion spring and a rolling wheel, the feeding block is arranged at the front end and the rear end of the rotating tool rest, the push rod frame is connected with the feeding block in a sliding mode, the extrusion spring is arranged at the left end of the push rod frame, and the rolling wheel is arranged at the right end of the push rod frame.

As a preferable scheme of the invention, the structure of the lower pressing wheel is consistent with that of the matching wheel.

(III) advantageous effects

1. According to the feeding and shaping device, the shaping adjustment is carried out while feeding the pearl cotton coiled material, so that the problems that the pearl cotton coiled material is flattened during rolling feeding, and deformation is difficult to effectively cut when the flattened pearl cotton coiled material is restored to the original shape are solved; according to the invention, the position and the number of the vertical cutters can be adjusted according to different requirements by the adjustable and fixed cutter rest, so that the problem that the fixed vertical cutters are difficult to effectively cut is solved.

2. According to the invention, the sliding columns are matched with the adjusting frame to drive the vertical cutting mechanism to adjust front and back, when the position and the number of the vertical cutting mechanism are adjusted, the rotating tool rest is turned downwards, the rotating tool rest is clamped with the inner wall of the left end of the matching groove through the clamping rotating plate, the matching groove and the friction block are clamped and fixed, the vertical cutting knife is doubly fixed, the two ends of the notch are fixed through the matching wheel, the pearl cotton coiled material is prevented from offsetting, and the vertical cutting knife vertically cuts the fed pearl cotton coiled material into a plurality of parts.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a process flow diagram of the present invention for cutting a pearl wool roll;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a cross-sectional view taken along section A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is a cross-sectional view taken along section B-B of FIG. 2 in accordance with the present invention;

FIG. 5 is a cross-sectional view taken along section C-C of FIG. 4 in accordance with the present invention;

FIG. 6 is an enlarged view of a portion I of FIG. 3 in accordance with the present invention;

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 6, an antistatic pearl wool roll forming, transmitting and slitting process uses a pearl wool cutting device, the pearl wool cutting device comprises a base 1, a guide unit 2 and a cutting unit 3, and the slitting process of pearl wool by using the pearl wool cutting device further comprises the following steps:

s1, equipment checking: carrying out routine inspection on the device before starting the device in a manual or mechanical auxiliary mode;

s2, adjusting: the position and the number of the vertical cutting cuts are changed by adjusting the cutting unit 3;

s3, loading operation: guiding the pearl wool roll to a cutting position through a guide unit 2;

s4, cutting operation: cutting the pearl cotton coiled material into required size through a cutting unit 3;

s5, stacking and warehousing: collecting, stacking and stacking the cut pearl cotton coiled materials, and warehousing the stacked pearl coiled materials in a certain scale;

the upper end of the base 1 is provided with a guide unit 2, and the inner wall of the lower end of the guide unit 2 is provided with a cutting unit 3;

the guide unit 2 comprises a feeding frame 21, a feeding roller 22, a guide roller 23, a cutting frame 24, a feeding mechanism 25, a shape strip 26, a lower pressing wheel 27 and a lower pressing block 28, the left end of the base 1 is provided with the feeding frame 21, the inner walls of the front end and the rear end of the feeding frame 21 are provided with the feeding roller 22 through bearings, the guide roller 23 is arranged on the left side of the upper end of the base 1, the middle part of the upper end of the base 1 is provided with the cutting frame 24, the inner walls of the front end and the rear end of the cutting frame 24 are symmetrically provided with the feeding mechanism 25, the shape strips 26 are uniformly arranged on the upper end of the base 1 from front to rear, the lower pressing wheel 27 is uniformly arranged on the inner wall of the upper end of the cutting frame 24 from front to rear; the lower end of the lower pressing block 28 is provided with a semicircular arc block which is positioned between the adjacent shape strips 26. The feeding roller 22 and the guide roller 23 guide the pearl cotton coiled material, the feeding mechanism 25 drives the pearl cotton coiled material to feed in a friction mode, the shape strip 26 is matched with the shape characteristics of the pearl cotton coiled material, and the lower pressing wheel 27 and the lower pressing block 28 prevent the pearl cotton coiled material from excessively deforming during cutting.

The feeding mechanism 25 comprises a feeding motor 251, a gear set 252, a transmission belt 253, a feeding wheel carrier 254 and a friction wheel 255, a motor cavity is symmetrically formed in the joint of the cutting frame 24 and the base 1, the feeding motor 251 is arranged on the inner wall of the outer end of the motor cavity through a motor base, the gear set 252 is uniformly arranged on the inner wall of the inner end of the motor cavity from left to right through a bearing, the gear set 252 comprises a first rotating gear and a second rotating gear, the first rotating gear is positioned on the upper side of the second rotating gear, the first rotating gear is connected with the second rotating gear in a meshing mode, the inner end of the output end of the feeding motor 251 is connected with the first rotating gear through a coupling, the first rotating gears are connected through the transmission belt 253, the feeding wheel carrier 254 is symmetrically arranged on the inner wall of the inner end of the cutting frame 24 from; the inner ends of the first rotating gear and the second rotating gear are connected with a friction wheel 255. The feeding motor 261 drives the friction wheel 255 to feed in the opposite direction through the gear set 252, so that the pearl cotton coiled material is driven to feed to the cutting position through the friction wheel 255.

Cutting unit 3 include sliding column 31, alignment jig 32, erect cutting mechanism 33, drive actuating cylinder 34, cross tool rest 35, oblique sword 36 and feed chute 37, the sliding tray has been seted up on the inner wall of cutting frame 24 upper end, be provided with sliding column 31 between the both ends around the sliding tray, alignment jig 32 evenly sets up at sliding column 31 outer wall through sliding fit mode from the past backward, be provided with erect cutting mechanism 33 through the bearing on the inner wall of both ends around alignment jig 32, be provided with on the inner wall of cutting frame 24 upper end and drive actuating cylinder 34, it is provided with cross tool rest 35 to drive actuating cylinder 34 lower extreme, cross tool rest 35 lower extreme is provided with oblique cutter 36, feed chute 37 has been seted up to base 1 upper end. Through the cooperation of sliding column 31 and alignment jig 32, drive vertical cutting mechanism 33 and adjust back and forth, drive actuating cylinder and push 34 and move oblique cutter 35 and open the pearl cotton roll material violently downwards.

Vertical cutting mechanism 33 include and rotate knife rest 331, cooperation wheel 332, erect cutter 333, clutch blocks 334, location diaphragm 335, joint commentaries on classics board 336, auxiliary spring 337 and cooperation groove 338, it sets up on rotating knife rest 331 both ends inner wall around through the bearing to rotate knife rest 331, cooperation wheel 332 sets up both ends around rotating knife rest 331, it is provided with perpendicular cutter 333 to rotate knife rest 331 right-hand member, it is provided with clutch blocks 334 to erect cutter 333 right-hand member, clutch blocks 334 lower extreme is provided with location diaphragm 335, both ends are provided with joint commentaries on classics board 336 through the bearing symmetry about location diaphragm 335, be connected through auxiliary spring 337 between joint commentaries on classics board 336 and the location diaphragm 335, cooperation groove 338 turns right evenly to set up in base 1 upper end from a left side. The mating grooves 338 are located between adjacent shape strips 26. After the position and the quantity of the vertical cutting mechanism 33 are adjusted, the rotating tool rest 331 is turned downwards, the clamping rotating plate 336 is clamped with the inner wall of the left end of the matching groove 338, the matching groove 338 and the friction block 334 are clamped and fixed, the vertical cutter 333 is fixed in a double mode, the two ends of the cut are fixed through the matching wheel 332, the pearl cotton coiled material is prevented from being deviated, and the pearl cotton coiled material fed by the vertical cutter 333 is vertically cut into multiple parts.

The matching wheel 332 comprises a feeding block 3321, a push rod frame 3322, an extrusion spring 3323 and a rolling wheel 3324, the feeding block 3321 is arranged at the front end and the rear end of the rotating tool rest 331, the push rod frame 3322 is connected with the feeding block 3321 in a sliding mode, the extrusion spring 3323 is arranged at the left end of the push rod frame 3322, and the rolling wheel 3324 is arranged at the right end of the push rod frame 3322. The structure of the pressing wheel 27 is consistent with that of the matching wheel 332.

The working process is as follows: the position and the number of the vertical cutting cuts are changed by manually adjusting the cutting unit, the pearl cotton coiled material is guided to the cutting position by the guide unit, and the pearl cotton coiled material is cut into required sizes by the cutting unit.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.