Rear wrapping silk pressing device of packing machine

Abstract

The utility model discloses a packing machine rear wrapping silk pressing device which is arranged on one side of a conveying roller way, a finished product bag is arranged on the conveying roller way in a conveying mode, the packing machine rear wrapping silk pressing device comprises a base, an installation base and a vertical roller assembly, a connecting base is horizontally arranged below the conveying roller way, and the base is horizontally and fixedly installed on the connecting base on one side of the conveying roller way. The mounting seat is fixedly mounted on one side of the base, the vertical roller assembly is mounted in the mounting seat in an up-down sliding mode through the adjusting assembly and is obliquely arranged, and the side face of the vertical roller assembly is tightly attached to a finished product bag. The device has the advantages that the device is suitable for finished product bags of different sizes, after the wire wrapping pressing device is additionally arranged behind the conveying roller way, the phenomenon that the finished product bags are broken is greatly reduced by changing the direction of a twisting head, potential safety hazards are reduced, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of threaded steel production, in particular to a rear wire pressing device for a baling machine. Background Art

[0002] With the development of steel enterprises, steel enterprises and customers have increasingly stringent requirements on the quality of finished products. For rebar production lines, the packaging quality of rebar finished packages is also very important. In bar production, the finished packages are packaged by the baler, transported by rollers, and then hoisted. During the process, the kinked head of the baling wire will break due to impact, hoisting, etc., causing the finished packages to scatter and need to be repackaged and transported. There are safety hazards and affect production efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a rear wire wrapping pressing device for a baler, which is suitable for finished bales of different sizes. After adding the wire wrapping pressing device behind the conveyor roller, changing the direction of the kinking head will greatly reduce the phenomenon of finished bales falling apart, reduce safety hazards and improve production efficiency.

[0004] The above technical objectives of the utility model are achieved through the following technical solutions:

[0005] A rear wire pressing device for a baler is arranged on one side of a conveyor roller, and a finished bag is transported on the conveyor roller. The device is characterized in that it comprises a base, a mounting seat and a vertical roller assembly. A connecting seat is horizontally arranged below the conveyor roller, and the base is horizontally fixedly mounted on the connecting seat on one side of the conveyor roller. The mounting seat is fixedly mounted on one side of the base. The vertical roller assembly is installed in the mounting seat by sliding up and down through an adjusting assembly. The vertical roller assembly is obliquely arranged, and the side of the vertical roller assembly is close to the finished bag.

[0006] Preferably, both ends of the base are fixedly mounted on the connecting seat by means of hexagonal bolts, and spring washers are provided between the hexagonal bolts and the base.

[0007] Preferably, the adjustment assembly includes a screw rod and a nut, both ends of the screw rod are vertically rotatable and arranged in a mounting seat, the nut is installed on the outside of the screw rod through threaded up and down transmission, a lifting seat is fixedly installed on the outside of the nut, the mounting seat is provided with an opening on the side close to the conveyor roller, the lifting seat is limitedly arranged in the opening of the mounting seat, the lifting seat moves up and down along the inside of the mounting seat through the nut, and the vertical roller assembly is installed in the lifting seat.

[0008] Preferably, an inclined seat is installed on the lifting seat near the conveying roller, and the vertical roller assembly is installed obliquely in the inclined seat.

[0009] Preferably, the vertical roller assembly includes a wire wrapping pressure roller, a roller shaft and an end baffle, the two ends of the roller shaft are obliquely fixedly installed in an oblique seat, the wire wrapping pressure roller is rotatably installed on the roller shaft, and the end baffle is fixedly installed on the roller shaft on both sides of the wire wrapping pressure roller.

[0010] Preferably, an upper cover is provided on the top of the mounting seat, and the upper cover is fixed to the mounting seat by hexagonal bolts, a deep groove ball bearing is provided between the top of the screw rod and the upper cover, and a flange is provided on the upper cover above the deep groove ball bearing, and the flange is fixedly connected to the upper cover by hexagonal bolts on all sides, and a handwheel is provided on the top of the screw rod on the outside of the mounting seat.

[0011] Preferably, the inner side of the handwheel is transmission-connected to the top of the screw rod through a key and a cotter pin, and a hexagonal slotted nut is provided on the top of the screw rod above the handwheel, and the bottom of the hexagonal slotted nut is in close contact with the top of the handwheel.

[0012] Preferably, a guide thrust ball bearing is arranged between the bottom of the screw rod and the mounting seat, a spacer is arranged above the guide thrust ball bearing, a deep groove ball bearing is arranged above the spacer, a lower cover is arranged closely above the deep groove ball bearing, and the lower cover is fixedly connected to the mounting seat by hexagonal bolts

[0013] To sum up, the utility model has the following beneficial effects: the utility model is fixedly installed beside the conveying roller behind the baler through a support, and the height of the wire wrapping pressure roller is adjusted by an adjusting component, so that when the finished bale passes through the conveying roller, the wire wrapping twisting head hits the wire wrapping pressure roller during transportation, changing the direction of the twisting head. The utility model is suitable for finished bales of different sizes. After adding a wire wrapping pressing device behind the conveying roller, changing the direction of the twisting head will greatly reduce the phenomenon of finished bales loosening, reduce safety hazards, and improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 yes Figure 1 Schematic diagram of the structure at A in the middle. DETAILED DESCRIPTION

[0016] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0017] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] like Figure 1 and 2 The rear wire pressing device of a baler shown is arranged on one side of a conveyor roller 1, on which finished packages are transported, and includes a base 2, a mounting seat 3 and a vertical roller assembly. A connecting seat 4 is horizontally arranged below the conveyor roller 1, the base 2 is horizontally fixedly installed on the connecting seat 4 on one side of the conveyor roller 1, the mounting seat 3 is fixedly installed on one side of the base 2, and the vertical roller assembly is installed in the mounting seat 3 by sliding up and down through an adjusting assembly. The vertical roller assembly is obliquely arranged, and the side of the vertical roller assembly is close to the finished package.

[0019] Both ends of the base 2 are fixedly installed with the connecting seat 4 through hexagonal bolts 5, and spring washers 6 are arranged between the hexagonal bolts 5 and the base 2, so that the operation process is more stable.

[0020] The adjusting assembly includes a screw rod 7 and a nut 8. Both ends of the screw rod 7 are vertically rotatable and arranged in the mounting seat 3. The nut 8 is installed on the outside of the screw rod 7 through threaded up and down transmission. A lifting seat 9 is fixedly installed on the outside of the nut 8. An opening is provided on the side of the mounting seat 3 close to the conveyor roller 1. The lifting seat 9 is limitedly set in the opening of the mounting seat 3. The lifting seat 9 moves up and down along the inside of the mounting seat 3 through the nut 8, and the vertical roller assembly is installed in the lifting seat 9.

[0021] An inclined seat 10 is also installed on the side of the lifting seat 9 close to the conveyor roller 1. The vertical roller assembly is obliquely installed in the oblique seat 10. The vertical roller assembly includes a wire wrapping pressure roller 11, a roller shaft 12 and an axis end baffle 13. Both ends of the roller shaft 12 are obliquely fixedly installed in the oblique seat 10. The wire wrapping pressure roller 11 is rotatably installed on the roller shaft 12, and the axis end baffle 13 is fixedly installed on the roller shaft 12 on both sides of the wire wrapping pressure roller 11.

[0022] An upper cover 14 is provided on the top of the mounting seat 3, and the upper cover 14 is fixed to the mounting seat 3 by hexagonal bolts 5. A deep groove ball bearing 15 is provided between the top of the screw rod 7 and the upper cover 14. A flange 16 is provided above the deep groove ball bearing 15 on the upper cover 14. The flange 16 is fixedly connected to the upper cover 14 by hexagonal bolts 5 on all sides. A hand wheel 17 is provided on the top of the screw rod 7 on the outside of the mounting seat 3.

[0023] The inner side of the handwheel 17 is transmission-connected with the top of the screw rod 7 through a key 18 and a cotter pin 19. A hexagonal slotted nut 20 is provided on the top of the screw rod 7 above the handwheel 17, and the bottom of the hexagonal slotted nut 20 is in close contact with the top of the handwheel 17.

[0024] A guide thrust ball bearing 21 is arranged between the bottom of the screw rod 7 and the mounting seat 3, a spacer ring 22 is arranged above the guide thrust ball bearing 21, a deep groove ball bearing 15 is arranged above the spacer ring 22, and a lower cover 23 is closely arranged above the deep groove ball bearing 15. The lower cover 23 is fixedly connected to the mounting seat 3 by hexagonal bolts 5.

[0025] The utility model is fixedly installed beside the conveying roller behind the baler through a support, and the height of the wire wrapping pressure roller is adjusted by an adjusting component, so that during the transportation of the finished bale through the conveying roller, the wire wrapping twisting head hits the wire wrapping pressure roller, and the direction of the twisting head is changed. The utility model is suitable for finished bales of different sizes. After the wire wrapping pressing device is added behind the conveying roller, changing the direction of the twisting head will greatly reduce the phenomenon of finished bales being scattered, reduce safety hazards, and improve production efficiency.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions should also be deemed to fall within the protection scope of the technical solution of the present invention.

Claims

1. A rear wire pressing device for a baler, arranged on one side of a conveyor roller, on which a finished package is transported, characterized in that: It includes a base, a mounting seat and a vertical roller assembly. A connecting seat is horizontally arranged below the conveying roller. The base is horizontally fixedly installed on the connecting seat on one side of the conveying roller. The mounting seat is fixedly installed on one side of the base. The vertical roller assembly is installed in the mounting seat by sliding up and down through an adjusting assembly. The vertical roller assembly is obliquely arranged, and the side of the vertical roller assembly is close to the finished bag.

2. The rear wire pressing device of a baler according to claim 1, characterized in that: Both ends of the base are fixedly mounted on the connecting seat by hexagonal bolts, and spring washers are arranged between the hexagonal bolts and the base.

3. The rear wire pressing device of a baler according to claim 1, characterized in that: The adjusting assembly includes a screw rod and a nut. Both ends of the screw rod are vertically rotatable and arranged in a mounting seat. The nut is installed on the outside of the screw rod through up and down transmission by a thread. A lifting seat is fixedly installed on the outside of the nut. The mounting seat is provided with an opening on the side close to the conveyor roller. The lifting seat is limitedly arranged in the opening of the mounting seat. The lifting seat moves up and down along the inside of the mounting seat through the nut, and the vertical roller assembly is installed in the lifting seat.

4. The rear wire pressing device of a baler according to claim 3, characterized in that: The lifting seat is also provided with an inclined seat on one side close to the conveying roller, and the vertical roller assembly is obliquely installed in the inclined seat.

5. The rear wire pressing device of a baler according to claim 4, characterized in that: The vertical roller assembly includes a wire wrapping pressure roller, a roller shaft and an end baffle, the two ends of the roller shaft are obliquely fixedly installed in the oblique seat, the wire wrapping pressure roller is rotatably installed on the roller shaft, and the end baffle is fixedly installed on the roller shaft on both sides of the wire wrapping pressure roller.

6. The rear wire pressing device for a baler according to claim 3, characterized in that: An upper cover is provided on the top of the mounting seat, and the upper cover is fixed to the mounting seat by hexagonal bolts. A deep groove ball bearing is provided between the top of the screw rod and the upper cover. A flange is provided above the deep groove ball bearing on the upper cover, and the flange is fixedly connected to the upper cover by hexagonal bolts around the flange. A handwheel is provided on the top of the screw rod on the outside of the mounting seat.

7. The rear wire pressing device of a baler according to claim 6, characterized in that: The inner side of the handwheel is transmission-connected with the top of the screw rod through a key and a cotter pin. The top of the screw rod is provided with a hexagonal slotted nut above the handwheel, and the bottom of the hexagonal slotted nut is tightly attached to the top of the handwheel.

8. The rear wire pressing device of a baler according to claim 3, characterized in that: A guide thrust ball bearing is arranged between the bottom of the screw rod and the mounting seat, a spacer is arranged above the guide thrust ball bearing, a deep groove ball bearing is arranged above the spacer, a lower cover is arranged closely above the deep groove ball bearing, and the lower cover is fixedly connected to the mounting seat by hexagonal bolts.

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