CN202499577U

CN202499577U - Paper feeding device for producing corrugated board

Info

Publication number: CN202499577U
Application number: CN2012200566434U
Authority: CN
Inventors: 夏勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-02-21
Filing date: 2012-02-21
Publication date: 2012-10-24
Anticipated expiration: 2022-02-21

Abstract

The utility model relates to a paper feeding device for producing a corrugated board. The paper feeding device is formed by multiple groups of paper rolling cylinder paper feeders, wherein the paper rolling cylinder paper feeders in each group are arranged longitudinally. Each of the paper rolling cylinder paper feeders comprises a pedestal (1), a pair of left supporting seats (2), a pair of right supporting seats (3), an A left supporting roller (4), a B left supporting roller (5), an A right supporting roller (6), a B right supporting roller (7), a pair of paper rolling cylinder limit devices and a paper rolling cylinder paper surface compressing device. According to the utility model, the advantages of the paper feeding device are as follows: the structure is compact and the design is reasonable; the pair of paper rolling cylinder limit devices can prevent axial jumping of the paper rolling cylinder during the paper feeding process, thereby eliminating the manual operation process; and the paper rolling cylinder paper surface compressing device can compress the surfaces of the paper rolling cylinders constantly as the changes of the diameters of the paper rolling cylinders, thereby ensuring the stability of the paper rolling cylinders during the rotating process.

Description

A kind of paper feeder that is used to produce corrugated board

Technical field

The present invention relates to corrugator machines tool field, be specifically related to a kind of paper feeder that is used to produce corrugated board.

Background technology

At present, the paper feeder on the existing single-face corrugation paper producing apparatus is underslung, is clamped in paper web axial line two ends with a pair of mechanical arm; Be suspended on machine one side, the required bearing force of this equipment is greater than the gravity of paper web own, and it is not too reasonable to design; Owing to do not add the paper pinch device on the paper of paper web, in the paper feeding process, can not guarantee the stability of paper web when rotating; Secondly, paper web end float misalignment can occur in rotation process; Influence paper feeding efficient, need manual work paper web to be adjusted to the appropriate location, the time-consuming effort of taking a lot of work.

The utility model content

The purpose of the utility model is exactly to delivering to the above-mentioned deficiency of device on the at present existing single-face corrugation paper producing apparatus, and a kind of paper feeder that is used to produce corrugated board is provided.

The utility model is made up of many groups chart drum paper feeder, and every group of chart drum paper feeder is vertical arrangement, and the chart drum paper feeder is made up of base, a pair of left support abutment, a pair of right support abutment, A left side anvil roll, B left side anvil roll, the right anvil roll of A, the right anvil roll of B, a pair of chart drum inhibiting device and chart drum paper pinch device; Left support abutment one end and base are movably connected, and the other end links to each other with base through spring, and right support abutment one end and base are movably connected; The other end links to each other with base through spring, and anvil roll two ends, an A left side are installed on the left support abutment through the A bearing seat respectively, and anvil roll two ends, a B left side are installed on the left support abutment through bearing seat respectively; A left side anvil roll links to each other through belt-driving with B left side anvil roll, and the right anvil roll of A two ends are installed on the right support abutment through the B bearing seat respectively, and the right anvil roll of B two ends are installed on the right support abutment through bearing seat respectively; The right anvil roll of A links to each other through belt-driving with the right anvil roll of B, and the chart drum inhibiting device is made up of supporting seat, axle sleeve, mandrel, limiting stopper, back-up ring, end cap, nut and screw rod, and supporting seat is installed on the base; Axle sleeve is installed on the supporting seat, and mandrel is installed in the axis hole of axle sleeve, and limiting stopper is installed in mandrel one end; Back-up ring is installed in the mandrel other end, is positioned at the axis hole of axle sleeve, and mandrel is provided with groove; Nut is installed in axle sleeve one end; Screw rod and nut thread match, and end cap is installed in screw rod one end, is positioned at groove; Chart drum paper pinch device is made up of bearing, depression bar, pressure roller and cylinder; Depression bar one end is movably arranged on the bearing, and pressure roller is installed in the depression bar other end, and piston rod one end and the depression bar of cylinder are movably connected.

Left leather belt tensioning control apparatus is made up of left pressing plate, left plate and A left spring, and left support abutment is provided with the A chute, and the A bearing seat is in chute, and left plate is installed in left support abutment one end; Left pressing plate links to each other with the A bearing seat through double-screw bolt, has tapped bore on the left plate, and double-screw bolt and tapped bore screw thread match, and left spring is sleeved on the double-screw bolt; Left spring one end is against on the left plate, and the other end withstands on the left pressing plate, and right leather belt tensioning control apparatus is made up of the right spring of right pressing plate, right panel and A; Right support abutment is provided with the B chute, and the B bearing seat is in chute, and right panel is installed in right support abutment one end; Right pressing plate links to each other with the B bearing seat through double-screw bolt, has tapped bore on the right panel, and double-screw bolt and tapped bore screw thread match; Right spring housing is contained on the double-screw bolt, and right spring one end is against on the right panel, and the other end withstands on the right pressing plate.

The left redundant bracing or strutting arrangement is made up of C left side anvil roll, left cover and B left spring, and less than the diameter of A left side anvil roll and the diameter of the right anvil roll of B, anvil roll two ends, a C left side are installed on a pair of left support abutment through the C bearing seat respectively C left side anvil roll diameter respectively; Left support abutment is provided with the C chute, and the C bearing seat is in the C chute, and left cover is installed in the left support abutment bottom; B left spring one end is against on the left cover; The other end withstands on the C bearing seat, and the right redundant bracing or strutting arrangement is made up of the right anvil roll of D, right cover plate and the right spring of B, and the right anvil roll diameter of D is respectively less than the diameter of the right anvil roll of A and the diameter of the right anvil roll of B; The right anvil roll of D two ends are installed on a pair of right support abutment through the D bearing seat respectively; Right support abutment is provided with the D chute, and the D bearing seat is in the D chute, and right cover plate is installed in the right support abutment bottom; Right spring one end of B is against on the right cover plate, and the other end withstands on the right spring of B.

A left side anvil roll links to each other through the A belt-driving with B left side anvil roll, and the right anvil roll of A links to each other through the B belt-driving with the right anvil roll of B.

The utility model has the advantages that: compact conformation; Reasonable in design; The chart drum inhibiting device can prevent chart drum axial play in the paper feeding process; Save the manual operation process, chart drum paper pinch device can compress the chart drum paper constantly along with the chart drum diameter variation, guarantees the stability when chart drum rotates.

Description of drawings

Fig. 1 is the utility model structural representation.

Fig. 2 is the plan structure scheme drawing of Fig. 1.

Fig. 3 is that the A-A of Fig. 2 is to structural representation.

Fig. 4 is that the B-B of Fig. 2 is to structural representation.

The specific embodiment

Like Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the utility model is made up of many groups chart drum paper feeder, and every group of chart drum paper feeder is vertical arrangement; The chart drum paper feeder is made up of base 1, a pair of left support abutment 2, a pair of right support abutment 3, A left side anvil roll 4, B left side anvil roll 5, the right anvil roll 6 of A, the right anvil roll 7 of B, a pair of chart drum inhibiting device and chart drum paper pinch device, and left support abutment 2 one ends and base 1 are movably connected, and the other end links to each other with base 1 through spring 2-1; Right support abutment 3 one ends and base 1 are movably connected, and the other end links to each other with base 1 through spring 3-1, and anvil roll 4 two ends, an A left side are installed on the left support abutment 2 through A bearing seat 4-1 respectively; Anvil roll 5 two ends, a B left side are installed on the left support abutment 2 through bearing seat respectively, and A left side anvil roll 4 and B left side anvil roll 5 link to each other through belt-driving, and anvil roll 6 two ends, the A right side are installed on the right support abutment 3 through B bearing seat 6-1 respectively; The right anvil roll of B 7 two ends are installed on the right support abutment 3 through bearing seat respectively, and the right anvil roll of the right anvil roll 6 of A and B 7 links to each other through belt-driving, and the chart drum inhibiting device is made up of supporting seat 8, axle sleeve 9, mandrel 10, limiting stopper 11, back-up ring 12, end cap 13, nut 14 and screw rod 15; Supporting seat 8 is installed on the base 1, and axle sleeve 9 is installed on the supporting seat 8, and mandrel 10 is installed in the axis hole of axle sleeve 9; Limiting stopper 11 is installed in mandrel 10 1 ends; Back-up ring 12 is installed in mandrel 10 other ends, is positioned at the axis hole of axle sleeve 9, and mandrel 10 is provided with groove 10-1; Nut 14 is installed in axle sleeve 9 one ends; Screw rod 15 matches with nut 14 screw threads, and end cap 13 is installed in screw rod 15 1 ends, is positioned at groove 10-1; Chart drum paper pinch device is made up of bearing 16, depression bar 17, pressure roller 18 and cylinder 19; Depression bar 17 1 ends are movably arranged on the bearing 16, and pressure roller 18 is installed in depression bar 17 other ends, and piston rod one end and the depression bar 17 of cylinder 19 are movably connected.

Left leather belt tensioning control apparatus is made up of left pressing plate 20, left plate 21 and A left spring 22, and left support abutment 2 is provided with A chute 2-2, and A bearing seat 4-1 is positioned at chute 2-2; Left side plate 21 is installed in left support abutment 2 one ends, and left pressing plate 20 links to each other with A bearing seat 4-1 through double-screw bolt, has tapped bore on the left plate 21; Double-screw bolt and tapped bore screw thread match, and left spring 22 is sleeved on the double-screw bolt, and left spring 22 1 ends are against on the left plate 21; The other end withstands on the left pressing plate 20, and right leather belt tensioning control apparatus is made up of the right spring 25 of right pressing plate 23, right panel 24 and A, and right support abutment 3 is provided with B chute 3-2; B bearing seat 6-1 is positioned at chute 3-2, and right panel 24 is installed in right support abutment 3 one ends, and right pressing plate 23 links to each other with B bearing seat 6-1 through double-screw bolt; Have tapped bore on the right panel 24, double-screw bolt and tapped bore screw thread match, and right spring 25 is sleeved on the double-screw bolt; Right spring 25 1 ends are against on the right panel 24, and the other end withstands on the right pressing plate 23.

The left redundant bracing or strutting arrangement is made up of C left side anvil roll 26, left cover 27 and B left spring 28, and less than the diameter of A left side anvil roll 4 and the diameter of the right anvil roll 7 of B, anvil roll 26 two ends, a C left side are installed on a pair of left support abutment 2 through C bearing seat 26-1 respectively C left side anvil roll 26 diameters respectively; Left support abutment 2 is provided with C chute 2-3, and C bearing seat 26-1 is positioned at C chute 2-3, and left cover 27 is installed in left support abutment 2 bottoms; B left spring 28 1 ends are against on the left cover 27; The other end withstands on the C bearing seat 26-1, and the right redundant bracing or strutting arrangement is made up of the right anvil roll 29 of D, right cover plate 30 and the right spring 31 of B, and right anvil roll 29 diameters of D are respectively less than the diameter of the right anvil roll 6 of A and the diameter of the right anvil roll 7 of B; The right anvil roll of D 29 two ends are installed on a pair of right support abutment 3 through D bearing seat 29-1 respectively; Right support abutment 3 is provided with D chute 3-3, and D bearing seat 29-1 is positioned at D chute 3-3, and right cover plate 30 is installed in right support abutment 3 bottoms; Right spring 31 1 ends of B are against on the right cover plate 30, and the other end withstands on the right spring 31 of B.

A left side anvil roll 4 links to each other through 32 transmissions of A belt with B left side anvil roll 5, and the right anvil roll 6 of A links to each other through 33 transmissions of B belt with the right anvil roll 7 of B.

Working process: during use; Earlier chart drum 34 is placed on left leather belt 32 and the right leather belt 33, goes into the paper place with what the paper of chart drum 34 was placed on single-face corrugation machine then, when single-face corrugation machine is worked; The motion of drive paper; Chart drum 34 moves in a circle thereupon, drives the motion of left leather belt and right leather belt, and A left side anvil roll 4, B left side anvil roll 5, the right anvil roll 6 of A and the right anvil roll 7 of B also rotate thereupon.

The effect of belt tension control apparatus: rotate left plate 21 and right panel 24 respectively, drive A bearing seat 4-1 and B bearing seat 6-1, bearing seat is moved in chute through screw rod, and then the degree of tension of adjustment belt.

The effect of chart drum inhibiting device: single-face corrugation machine is when work; The paper of pulling chart drum 34, chart drum 34 phenomenon of end float misalignment can occur thereupon when moving in a circle; So utilize the shaft orientation moving range restriction of limiting stopper 11, prevent the end float misalignment of chart drum 34 with chart drum 34.

When carrying out spacing adjustment, rotating screw bolt 15 drives end cap 13 and moves, and drives limiting stoppers 11 through axle core 10 and moves, and promptly adjusts spacing width.

The effect of chart drum paper pinch device: chart drum 34 is when moving in a circle; The paper amount can be fewer and feweri; The diameter that is chart drum can diminish; Through the tension of 19 pairs of depression bars 17 of cylinder, the pressure roller 18 on the pull bar 17 can be pressed on the paper of chart drum 34 all the time, makes chart drum 34 more stable when rotating.

Claims

1. paper feeder that is used to produce corrugated board is characterized in that it is made up of many groups chart drum paper feeder, and every group of chart drum paper feeder is vertical arrangement; The chart drum paper feeder is made up of base (1), a pair of left support abutment (2), a pair of right support abutment (3), A left side anvil roll (4), B left side anvil roll (5), the right anvil roll (6) of A, the right anvil roll (7) of B, a pair of chart drum inhibiting device and chart drum paper pinch device, and left support abutment (2) one ends and base (1) are movably connected, and the other end links to each other with base (1) through spring (2-1); Right support abutment (3) one ends and base (1) are movably connected; The other end links to each other with base (1) through spring (3-1), and anvil roll (4) two ends, an A left side are installed on the left support abutment (2) through A bearing seat (4-1) respectively, and anvil roll (5) two ends, a B left side are installed on the left support abutment (2) through bearing seat respectively; The right anvil roll (6) of A two ends are installed on the right support abutment (3) through B bearing seat (6-1) respectively; The right anvil roll (7) of B two ends are installed on the right support abutment (3) through bearing seat respectively, and the chart drum inhibiting device is made up of supporting seat (8), axle sleeve (9), mandrel (10), limiting stopper (11), back-up ring (12), end cap (13), nut (14) and screw rod (15), and supporting seat (8) is installed on the base (1); Axle sleeve (9) is installed on the supporting seat (8); Mandrel (10) is installed in the axis hole of axle sleeve (9), and limiting stopper (11) is installed in mandrel (10) one ends, and back-up ring (12) is installed in mandrel (10) other end; Be positioned at the axis hole of axle sleeve (9); Mandrel (10) is provided with groove (10-1), and nut (14) is installed in axle sleeve (9) one ends, and screw rod (15) matches with nut (14) screw thread; End cap (13) is installed in screw rod (15) one ends; Be positioned at groove (10-1), chart drum paper pinch device is made up of bearing (16), depression bar (17), pressure roller (18) and cylinder (19), and depression bar (17) one ends are movably arranged on the bearing (16); Pressure roller (18) is installed in depression bar (17) other end, and piston rod one end and the depression bar (17) of cylinder (19) are movably connected.

2. the paper feeder that is used to produce corrugated board according to claim 1 is characterized in that it also has a pair of left leather belt tensioning control apparatus and a pair of right leather belt tensioning control apparatus, and left leather belt tensioning control apparatus is made up of left pressing plate (20), left plate (21) and A left spring (22); Left support abutment (2) is provided with A chute (2-2), and A bearing seat (4-1) is positioned at chute (2-2), and left plate (21) is installed in left support abutment (2) one ends; Left pressing plate (20) links to each other with A bearing seat (4-1) through double-screw bolt, and left plate has tapped bore on (21), and double-screw bolt and tapped bore screw thread match; Left spring (22) is sleeved on the double-screw bolt, and left spring (22) one ends are against on the left plate (21), and the other end withstands on the left pressing plate (20); Right leather belt tensioning control apparatus is made up of the right spring of right pressing plate (23), right panel (24) and A (25); Right support abutment (3) is provided with B chute (3-2), and B bearing seat (6-1) is positioned at chute (3-2), and right panel (24) is installed in right support abutment (3) one ends; Right pressing plate (23) links to each other with B bearing seat (6-1) through double-screw bolt; Right panel has tapped bore on (24), and double-screw bolt and tapped bore screw thread match, and right spring (25) is sleeved on the double-screw bolt; Right spring (25) one ends are against on the right panel (24), and the other end withstands on the right pressing plate (23).

3. the paper feeder that is used to produce corrugated board according to claim 1 and 2; It is characterized in that it also has a pair of left redundant bracing or strutting arrangement and a pair of right redundant bracing or strutting arrangement, the left redundant bracing or strutting arrangement is made up of C left side anvil roll (26), left cover (27) and B left spring (28), and C left side anvil roll (26) diameter is respectively less than the diameter of A left side anvil roll (4) and the diameter of the right anvil roll of B (7); Anvil roll (26) two ends, a C left side are installed on a pair of left support abutment (2) through C bearing seat (26-1) respectively; Left support abutment (2) is provided with C chute (2-3), and C bearing seat (26-1) is positioned at C chute (2-3), and left cover (27) is installed in left support abutment (2) bottom; B left spring (28) one ends are against on the left cover (27); The other end withstands on the C bearing seat (26-1), and the right redundant bracing or strutting arrangement is made up of the right anvil roll (29) of D, right cover plate (30) and the right spring of B (31), and right anvil roll (29) diameter of D is respectively less than the diameter of the right anvil roll of A (6) and the diameter of the right anvil roll of B (7); The right anvil roll (29) of D two ends are installed on a pair of right support abutment (3) through D bearing seat (29-1) respectively; Right support abutment (3) is provided with D chute (3-3), and D bearing seat (29-1) is positioned at D chute (3-3), and right cover plate (30) is installed in right support abutment (3) bottom; Right spring (31) one ends of B are against on the right cover plate (30), and the other end withstands on the right spring of B (31).

4. the paper feeder that is used to produce corrugated board according to claim 3 is characterized in that A left side anvil roll (4) links to each other through A belt (32) transmission with B left side anvil roll (5), and the right anvil roll of A (6) links to each other through B belt (33) transmission with the right anvil roll of B (7).