CN217968653U

CN217968653U - Prevent that excursion braided bag body cuts device

Info

Publication number: CN217968653U
Application number: CN202221553947.1U
Authority: CN
Inventors: 杨一帆
Original assignee: Zhangzhou Haomei Plastic Packaging Products Co ltd
Current assignee: Zhangzhou Haomei Plastic Packaging Products Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-12-06
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses an anti-deviation woven bag body cutting device, which comprises a rack, a feeding roller and a pressing roller, wherein the feeding roller and the pressing roller are arranged on the rack, the side walls of two sides of the rack are provided with through grooves, movable frames capable of moving horizontally are arranged in the through grooves, a first movable plate and a second movable plate capable of moving vertically are arranged in the inner frame of each movable frame, the two first movable plates are movably connected with bearings at two ends of a first material guide roller, the two second movable plates are movably connected with bearings at two ends of a second material guide roller, and the first material guide roller and the second material guide roller are attached to each other; the inner wall of the rack is movably connected with an upper pressing plate and a lower pressing plate, and the bottom surface of the upper pressing plate is attached to the top surface of the lower pressing plate. This prevent excursion braided bag body and cut device is provided with first guide roller and second guide roller, and both can horizontal reciprocating motion, and both are removing the in-process, and pulling braided bag that can be continuous removes, and then realizes that the operation is cut in the material loading in succession, improves work efficiency.

Description

Prevent that excursion braided bag body cuts device

Technical Field

The utility model relates to a braided bag processing technology field specifically is a device is cut to anti-migration braided bag body.

Background

The braided bag is in the course of working, will be banded braided bag through cutting and fall into single braided bag, present mode of cutting is the conveyer belt and carries the braided bag to cutter department and cut, because frictional force between conveyer belt and the braided bag is inhomogeneous, can lead to the conveyer belt easily to take place the incline in transportation process, be unfavorable for cutting the quality, the practicality is not strong, can not satisfy people's user demand, in view of the defect that exists among the above prior art, it is necessary to improve it further, make it more possess the practicality, just can accord with the in-service use condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent that excursion braided bag body cuts device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a deviation-preventing woven bag body slitting device comprises a rack, a feeding roller and a pressing roller, wherein the feeding roller and the pressing roller are arranged on the rack, through grooves are formed in the side walls of two sides of the rack, a movable frame capable of moving horizontally is arranged in each through groove, a first movable plate and a second movable plate capable of moving vertically are arranged in an inner frame of each movable frame, the two first movable plates are movably connected with bearings at two ends of a first material guide roller, the two second movable plates are movably connected with bearings at two ends of a second material guide roller, and the first material guide roller is attached to the second material guide roller;

the inner wall of the rack is movably connected with an upper pressing plate and a lower pressing plate, the bottom surface of the upper pressing plate is attached to the top surface of the lower pressing plate, and the section of the upper pressing plate and the section of the lower pressing plate are combined into a V shape;

welded connection has the mount in the frame, and mount top bolt fastening has the pneumatic cylinder, the tailpiece of the piston rod end and the cutter top surface welded connection of pneumatic cylinder, the top surface welded connection of cutter have a set of first guide bar, the mount roof is run through on first guide bar top.

Furthermore, the equal bayonet lock of one end of first guide roller and second guide roller is fixed with drive gear, and the drive gear on the two meshes mutually, and first guide roller one end and first motor output shaft key-type connection, and first motor bolt fastening is on first fly leaf.

Furthermore, the outer walls of the two sides of the upper compression plate and the lower compression plate are respectively welded with a shaft lever, and the shaft levers are movably connected with a side wall shaft of the rack;

the upper pressure plate and the lower pressure plate are connected with a second spring in a welding mode, a group of connecting plates are connected between the inner walls of the two sides of the rack in a welding mode, and the second springs on the upper pressure plate and the lower pressure plate are connected with the two connecting plates in a welding mode respectively.

Furthermore, the width of the top end of the lower compression plate is larger than that of the bottom surface of the upper compression plate, and the top surface of the lower compression plate, which is not jointed with the upper compression plate, extends vertically downwards to form a cutter groove;

the section of the knife groove is U-shaped and is positioned on the same vertical surface with the cutter.

Furthermore, a screw rod and a second guide rod are arranged in the through groove, and both the screw rod and the second guide rod penetrate through the movable frame wall body;

two ends of the screw rod penetrate through the wall body of the frame and are movably connected with the frame bearing, the screw rod in the two through grooves is in chain transmission connection, and the screw rod is in threaded screwing connection with the movable frame;

the two ends of the second guide rod are welded with the wall of the through groove, and the second guide rod is attached to the movable frame and is not fixed.

Furthermore, a group of vertical rods are welded on the movable frame inner frame and penetrate through the wall bodies of the first movable plate and the second movable plate, first springs are sleeved at two ends of each vertical rod, and the two first springs are welded with the movable frame inner frame.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-shifting woven bag body slitting device is provided with an upper pressing plate and a lower pressing plate which are matched with each other to clamp a woven bag and keep the woven bag horizontal, so that the first guide roller and the second guide roller can conveniently grab;

the first material guide roller and the second material guide roller can horizontally reciprocate and can continuously pull the woven bag to move in the moving process, so that continuous feeding and slitting operation is realized, and the working efficiency is improved;

and first guide roller and second guide roller are horizontal rectilinear movement, and then when the pulling braided bag material loading, the braided bag can not take place the incline, has ensured to cut the quality, and the practicality is strong.

Drawings

FIG. 1 is a schematic front view of the present invention;

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

FIG. 3 is a schematic view of the three-dimensional structure of the frame and the through groove of the present invention;

FIG. 4 is a schematic view of a three-dimensional structure of a lower pressing plate and a knife groove of the present invention;

FIG. 5 is a schematic side view of the fixing frame and the cutter of the present invention;

fig. 6 is an illustration of the explosion structure of the first guide roller, the second guide roller and the movable frame of the present invention.

In the figure: 1. a frame; 2. a feeding roller; 3. a pressure roller; 4. a first guide roller; 5. a second guide roller; 6. an upper compression plate; 7. a lower compression plate; 8. a shaft lever; 9. a fixed mount; 10. a hydraulic cylinder; 11. a cutter; 12. a first guide bar; 13. a through groove; 14. a screw rod; 15. a second guide bar; 16. a movable frame; 17. a first movable plate; 18. a second movable plate; 19. a vertical rod; 20. a first spring; 21. a transmission gear; 22. a first motor; 23. a knife slot; 24. a connecting plate; 25. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a deviation-preventing woven bag body slitting device comprises a rack 1, a feeding roller 2 and a pressing roller 3 are arranged on the rack 1, the pressing roller 3 is provided with a group, the feeding roller 2 and the pressing roller are movably connected with a bearing on the inner wall of the rack 1, the feeding roller 2 is used for placing woven bag rolls, the group of pressing rollers 3 is used for guiding woven bags to an upper pressing plate 6 and a lower pressing plate 7, and the woven bags between the upper pressing plate 6 and the lower pressing plate 7 and the group of pressing rollers 3 are in a horizontal shape, so that the woven bags can horizontally move when the woven bags are grabbed and moved for feeding, and the woven bags are prevented from being damaged due to friction with the lower pressing plate 7;

through grooves 13 are formed in the side walls of two sides of the frame 1, screw rods 14 and second guide rods 15 are arranged in the through grooves 13, and the screw rods 14 and the second guide rods 15 penetrate through the wall body of the movable frame 16; two ends of the screw rod 14 penetrate through the wall body of the frame 1 and are movably connected with a bearing of the frame 1, the screw rod 14 in the two through grooves 13 is in chain transmission connection, and the screw rod 14 is in threaded screwing connection with the movable frame 16; two ends of a second guide rod 15 are welded with the groove wall of the through groove 13, the second guide rod 15 is attached to the movable frame 16 and is not fixed, a positive and negative motor is fixed on the outer wall of one end of the rack 1 through a bolt and is in key connection with one lead screw 14, so that the lead screw 14 can be driven to axially rotate after the positive and negative motor is electrified and operated, and the movable frame 16 can only horizontally move along the second guide rod 15, so that the lead screw 14 can drive the movable frame 16 to axially move along the movable frame when rotating;

a first movable plate 17 and a second movable plate 18 which can move vertically are arranged in an inner frame of the movable frame 16, a group of vertical rods 19 are connected to the inner frame of the movable frame 16 in a welding mode, the vertical rods 19 penetrate through wall bodies of the first movable plate 17 and the second movable plate 18, first springs 20 are sleeved at two ends of each vertical rod 19, the two first springs 20 are connected with the inner frame of the movable frame 16 in a welding mode, the first movable plate 17 and the second movable plate 18 are driven to move synchronously through the vertical rods 19 when the movable frame 16 moves horizontally, and the first movable plate 17 and the second movable plate 18 are attached to the vertical rods 19 and are not fixed, so that the first movable plate 17 and the second movable plate 18 can move vertically along the vertical rods 19;

the two first movable plates 17 are movably connected with bearings at two ends of the first guide roller 4, the two second movable plates 18 are movably connected with bearings at two ends of the second guide roller 5, and the first guide roller 4 is attached to the second guide roller 5;

an upper pressure plate 6 and a lower pressure plate 7 are movably connected to the inner wall of the rack 1, the bottom surface of the upper pressure plate 6 is attached to the top surface of the lower pressure plate 7, the cross sections of the bottom surface of the upper pressure plate 6 and the cross sections of the lower pressure plate 7 are combined into a V shape, when the woven bags are operated, the woven bags can be pulled between the upper pressure plate 6 and the lower pressure plate 7, when the first guide roller 4 and the second guide roller 5 move towards the upper pressure plate 6 and the lower pressure plate 7, the upper pressure plate 6 and the lower pressure plate 7 are structurally designed, so that the first guide roller 4 can move along the top surface of the upper pressure plate 6, the second guide roller 5 moves along the bottom surface of the second guide roller 5, the first guide roller 4 and the second guide roller 5 are vertically extruded to be separated, the first movable plate 17 and the second movable plate 18 can also move away from each other, when the first guide roller 4 and the second guide roller move, the first movable plate 17 and the second movable plate 18 can compress first springs 20 at two ends, when the first guide roller 4 and the second guide roller 5 move to be separated from the upper pressure plate 6 and the lower pressure plate 7, the first guide roller 17 and the second movable plate 18 can be attached to the second guide roller 19, and the second guide roller 19 can be reset, and the second guide roller can be attached to the woven bags, at the second guide roller 19;

the outer walls of the two sides of the upper compression plate 6 and the lower compression plate 7 are welded with shaft levers 8, and the shaft levers 8 are movably connected with side wall shafts of the rack 1; the opposite surfaces of the upper compression plate 6 and the lower compression plate 7 are respectively connected with a second spring 25 in a welding mode, a group of connecting plates 24 are connected between the inner walls of the two sides of the rack 1 in a welding mode, the second springs 25 on the upper compression plate 6 and the lower compression plate 7 are respectively connected with the two connecting plates 24 in a welding mode, when the first guide roller 4 and the second guide roller 5 move in the opposite directions, the first guide roller 4 can upwards extrude the upper compression plate 6, the second guide roller 5 can downwards extrude the lower compression plate 7, and therefore the first guide roller 4 and the second guide roller 5 can penetrate through the space between the upper compression plate 6 and the lower compression plate 7 and can pull woven bags to move to feed;

go up pressure strip 6 and receive the extrusion when, can be through axostylus axostyle 8 swivelling movement that makes progress, during its removal, can compress second spring 25 on it, when lower pressure strip 7 received the extrusion, can be through axostylus axostyle 8 swivelling movement downwards, and it is when removing, can compress second spring 25 on it equally, and after first guide roller 4 and second guide roller 5 passed, under second spring 25 spring action, go up pressure strip 6 and lower pressure strip 7 and reset and press from both sides the braided bag tightly once more.

The width of the top end of the lower compression plate 7 is larger than that of the bottom surface of the upper compression plate 6, and the top surface of the lower compression plate 7, which is not jointed with the upper compression plate 6, vertically extends downwards to form a cutter groove 23; the section of the knife groove 23 is in a U shape, the knife groove and the cutter 11 are positioned on the same vertical plane, and the top surface of the lower compression plate 7, which is not jointed with the upper compression plate 6, can form a knife holder to support the woven bag, so that the cutting operation is convenient;

welded connection has mount 9 in

frame

1, 9 top bolt fixings of mount have pneumatic cylinder 10, the tailpiece of the piston rod of

pneumatic cylinder

10 and 11 top surface welded connection of cutter, 11 top surface welded connection of cutter has a set of first guide bar 12, mount 9 roof is run through on 12 tops of first guide bar, when needing to cut the operation, pass through the electricity operation with pneumatic cylinder 10, pneumatic cylinder 10 drives cutter 11 and removes, cutter 11 is through the vertical removal that first guide bar 12 can be steady, insert to sword inslot 23 back when cutter 11, can accomplish the operation of cutting to the braided bag, through 5 circulation horizontal reciprocating motion of first guide roller 4 and second guide roller, can be continuous drive the braided bag and remove the material loading, can realize cutting the operation in succession, high work efficiency.

The equal bayonet lock of one end of first guide roller 4 and second guide roller 5 is fixed with drive gear 21, and drive gear 21 on the two meshes mutually, 4 one end of first guide roller and first motor 22 output shaft key-type connection, and first motor 22 bolt fastening is on first fly leaf 17, after the braided bag is accomplished to cut, can be with the circular telegram operation of first motor 22, first motor 22 can drive first guide roller 4 axial rotation, first guide roller 4 passes through drive gear 21's meshing, can drive second guide roller 5 antiport, first guide roller 4 and second guide roller 5 are when rotatory like this, can carry the braided bag after cutting to one process next, need not the manual work and take the braided bag out from first guide roller 4 and second guide roller 5, and degree of automation is high.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 prevent that excursion braided bag body cuts device, includes frame (1) to and set up material loading roller (2) and pinch roller (3) on frame (1), its characterized in that: through grooves (13) are formed in the side walls of two sides of the rack (1), a movable frame (16) capable of moving horizontally is arranged in each through groove (13), a first movable plate (17) and a second movable plate (18) capable of moving vertically are arranged in an inner frame of each movable frame (16), the two first movable plates (17) are movably connected with bearings at two ends of a first material guide roller (4), the two second movable plates (18) are movably connected with bearings at two ends of a second material guide roller (5), and the first material guide roller (4) is attached to the second material guide roller (5);

the inner wall of the rack (1) is movably connected with an upper compression plate (6) and a lower compression plate (7), the bottom surface of the upper compression plate (6) is attached to the top surface of the lower compression plate (7), and the bottom surface of the upper compression plate (6) and the cross section of the lower compression plate (7) are combined into a V shape;

welded connection has mount (9) on frame (1), and mount (9) top bolt is fixed with pneumatic cylinder (10), the tailpiece of the piston rod and cutter (11) top surface welded connection of pneumatic cylinder (10), the top surface welded connection of cutter (11) have a set of first guide bar (12), mount (9) roof is run through on first guide bar (12) top.

2. The anti-shifting woven bag body slitting device according to claim 1, characterized in that: the equal bayonet lock of one end of first guide roller (4) and second guide roller (5) is fixed with drive gear (21), and drive gear (21) on the two mesh mutually, and first guide roller (4) one end and first motor (22) output shaft key-type connection, and first motor (22) bolt fastening is on first fly leaf (17).

3. The device is cut to prevent shifting braided bag body of claim 1, its characterized in that: the outer walls of the two sides of the upper pressing plate (6) and the lower pressing plate (7) are respectively welded with a shaft lever (8), and the shaft lever (8) is movably connected with a side wall shaft of the rack (1);

the opposite surfaces of the upper pressing plate (6) and the lower pressing plate (7) are respectively connected with a second spring (25) in a welding mode, a group of connecting plates (24) are connected between the inner walls of the two sides of the rack (1) in a welding mode, and the second springs (25) on the upper pressing plate (6) and the lower pressing plate (7) are respectively connected with the two connecting plates (24) in a welding mode.

4. The anti-shifting woven bag body slitting device according to claim 3, characterized in that: the width of the top end of the lower compression plate (7) is larger than that of the bottom surface of the upper compression plate (6), and a cutter groove (23) is formed by vertically and downwardly extending the top surface of the lower compression plate (7) which is not jointed with the upper compression plate (6);

the section of the tool groove (23) is shaped like U, and is positioned on the same vertical surface with the cutter (11).

5. The device is cut to prevent shifting braided bag body of claim 1, its characterized in that: a screw rod (14) and a second guide rod (15) are arranged in the through groove (13), and the screw rod (14) and the second guide rod (15) penetrate through the wall body of the movable frame (16);

two ends of the screw rod (14) penetrate through the wall body of the frame (1) and are movably connected with a bearing of the frame (1), the screw rod (14) in the two through grooves (13) are in chain transmission connection, and the screw rod (14) is in threaded screwing connection with the movable frame (16);

the two ends of the second guide rod (15) are welded with the groove wall of the through groove (13), and the second guide rod (15) is attached to the movable frame (16) and is not fixed.

6. The device is cut to prevent excursion braided bag body of claim 5, characterized in that: a group of vertical rods (19) are welded on the inner frame of the movable frame (16), the vertical rods (19) penetrate through the wall bodies of the first movable plate (17) and the second movable plate (18), first springs (20) are sleeved at two ends of each vertical rod (19), and the two first springs (20) are welded with the inner frame of the movable frame (16).