CN212020862U

CN212020862U - A equipment for pruning wrapping bag

Info

Publication number: CN212020862U
Application number: CN202020654968.7U
Authority: CN
Inventors: 赵福明; 罗爱中; 王学良; 赵玉国; 张燕
Original assignee: Tianjin Diming Packing Technology Co ltd
Current assignee: Tianjin Diming Packing Technology Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-11-27
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses an equipment for pruning wrapping bag, the on-line screen storage device comprises a base, the inner chamber sliding connection of second fixing base has gear pole, gear pole's top and bottom run through respectively in the outer wall top of second fixing base and the outer wall bottom of second fixing base, the right side rotation that the inner chamber of second fixing base is located gear pole is connected with the gear, the left side welding that the inner chamber of second fixing base is located gear pole has the slide bar, the outer wall sliding connection of slide bar has the slider, one side of gear is equipped with the holding rod, it has the arc cut-off knife to peg graft in gear pole's bottom, the left and right sides of gear pole's outer wall bottom all is equipped with the centre gripping subassembly, the centre gripping subassembly includes C type frame, threaded rod, handle, pole setting, mount and rubber pad. The utility model discloses a design can effectual reduction purchase the expense of large-scale pruning equipment, and the reduce cost expenditure can be fixed and change the arc cut-off knife, is convenient for to the maintenance in arc cut-off knife later stage.

Description

A equipment for pruning wrapping bag

Technical Field

The utility model relates to a wrapping bag technical field specifically is an equipment for pruning wrapping bag.

Background

The packaging bag is a bag for packaging various articles, so that the goods are convenient to transport and easy to store in the production flow process. Is widely used in daily life and industrial production. Actual figures show that 80% of used plastic bags are finally transported to a garbage piling field area for treatment like ordinary garbage, and only seven percent of the plastic is recycled. The packaging bag is often divided into a plastic packaging bag and a composite packaging bag according to the manufacturing process.

Classifying according to production raw materials: high-pressure polyethylene plastic bags, low-pressure polyethylene plastic bags, polypropylene plastic bags, polyvinyl chloride plastic bags and the like.

Classifying according to the shape: vest bag, straight tube bag, three-dimensional bag, square bottom bag. Sealed bags, adhesive tape bags, shaped bags, etc.

The plastic packaging bag comprises a plastic woven bag and a plastic film bag. The former has the characteristics of light weight, high strength, corrosion resistance and the like, and can prevent moisture and damp after being added with the plastic film lining; the carrying capacity of the light bag is below 2.5kg, the carrying capacity of the medium bag is 25-50kg, and the carrying capacity of the heavy bag is 50-100 kg. The light bag load capacity of the latter is more than 1 kg; the carrying capacity of the medium-sized bag is 1-10 kg; the heavy bag is 10-30kg in load; the loading of the flexible freight bag is more than 1000 kg. The edges and corners of the packaging bag are relatively sharp, and people often carelessly scratch hands when using the packaging bag, so the edges and corners of the packaging bag need to be repaired.

The existing trimming device for the packaging bag is large in size and high in acquisition cost, and the cutter is not easy to disassemble, assemble and replace and is difficult to maintain in the later period. To this end, an apparatus for trimming packaging bags is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an equipment for pruning wrapping bag to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an equipment for pruning wrapping bag, includes the base, the welding of the upper surface left side of base has first branch, the welding of the outer wall upper portion of first branch has first fixing base, the right side wall welding of first fixing base has the second fixing base, the inner chamber sliding connection of second fixing base has the gear pole, the top and the bottom of gear pole run through respectively in the outer wall top of second fixing base and the outer wall bottom of second fixing base, the inner chamber of second fixing base is located the right side rotation of gear pole and is connected with the gear, the inner chamber of second fixing base is located the left side welding of gear pole and has the slide bar, the outer wall sliding connection of slide bar has the slider, one side of gear is equipped with the holding rod, the bottom of gear pole is pegged graft and is had the arc cut-off knife, the left and right sides of the outer wall bottom of gear pole all is equipped with the centre gripping, Threaded rod, handle, pole setting, mount and rubber pad, one side of C type frame runs through in the outer wall of gear pole and extends to the inner chamber of gear pole, the inner wall sliding connection of C type frame has the pole setting, outer wall one side of C type frame is equipped with the threaded rod, one side welding of pole setting has the mount.

As further preferable in the present technical solution: the upper surface right side of base is equipped with the pruning pad, the welding of the outer wall top right side of first fixing base has second branch, the welding of the top of second branch has the horizontal pole.

As further preferable in the present technical solution: one side of the bottom of the holding rod is connected with the gear through a first bolt, a second bolt is arranged above the left of the first bolt and connects the holding rod with the gear, teeth are arranged on one side of the gear rod, and the gear is meshed with the teeth.

As further preferable in the present technical solution: the welding of the top left side of gear pole has first extension spring, the welding of the top right side of gear pole has the second extension spring, the top of first extension spring welds with the lower surface of horizontal pole mutually, the top of second extension spring welds with the lower surface of horizontal pole mutually, the left side wall welding of gear pole has the connecting block, one side of connecting block welds with the right side wall of slider mutually.

As further preferable in the present technical solution: and a C-shaped groove is formed in the right side of the front side of the outer wall of the second fixing seat.

As further preferable in the present technical solution: one side of threaded rod runs through in the outer wall of C type frame and welds mutually with the left side wall of pole setting, the threaded rod is connected with the left side wall screw thread of C type frame, the outside welding of threaded rod has the handle, the right side of mount is equipped with the rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a design can effectual reduction purchase the expense of large-scale pruning equipment, and the reduce cost expenditure through the design of C type frame, threaded rod, handle, pole setting, mount and rubber pad, can fix and change the arc cut-off knife, is convenient for to the maintenance in arc cut-off knife later stage.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the gear and tooth combination according to the present invention;

FIG. 4 is a schematic structural view of the clamping assembly of the present invention;

FIG. 5 is a schematic view of the structure of the combination of the fixing frame and the rubber pad of the present invention;

fig. 6 is a schematic top view of the arc-shaped cutting knife of the present invention.

In the figure: 1. a base; 2. a first support bar; 3. a first fixed seat; 4. a second fixed seat; 5. a gear lever; 6. a clamping assembly; 61. a C-shaped frame; 62. a threaded rod; 63. a handle; 64. erecting a rod; 65. a fixed mount; 66. a rubber pad; 7. an arc-shaped cutter; 8. a holding rod; 9. a second support bar; 10. a cross bar; 11. a first tension spring; 12. a second tension spring; 13. c-shaped grooves; 14. a trimming pad; 15. a gear; 16. teeth; 17. a first bolt; 18. a second bolt; 19. a slide bar; 20. a slider; 21. and (4) connecting the blocks.

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 work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an equipment for pruning wrapping bag, the on-line screen storage device comprises a base 1, the welding of base 1's upper surface left side has first branch 2, the welding of first fixing base 3 in the outer wall upper portion of first branch 2, the welding of first fixing base 3's right side wall has second fixing base 4, the inner chamber sliding connection of second fixing base 4 has gear pole 5, the top and the bottom of gear pole 5 run through respectively in the outer wall top of second fixing base 4 and the outer wall bottom of second fixing base 4, the inner chamber of second fixing base 4 is located the right side rotation of gear pole 5 and is connected with gear 15, the inner chamber of second fixing base 4 is located the left side welding of gear pole 5 and has slide bar 19, the outer wall sliding connection of slide bar 19 has slider 20, one side of gear 15 is equipped with holding rod 8, the bottom of gear pole 5 is pegged graft and is had arc cut-off knife 7, the left and right sides of the outer wall bottom, Threaded rod 62, handle 63, pole setting 64, mount 65 and rubber pad 66, one side of C type frame 61 runs through in the outer wall of gear pole 5 and extends to the inner chamber of gear pole 5, and the inner wall sliding connection of C type frame 61 has pole setting 64, and outer wall one side of C type frame 61 is equipped with threaded rod 62, and the welding of one side of pole setting 64 has mount 65.

In this embodiment, specifically: the upper surface right side of base 1 is equipped with pruning pad 14, and the welding of the outer wall top right side of first fixing base 3 has second branch 9, and the welding of the top of second branch 9 has horizontal pole 10, and second branch 9 is used for supporting horizontal pole 10.

In this embodiment, specifically: one side of the bottom of the holding rod 8 is connected with a gear 15 through a first bolt 17, a second bolt 18 is arranged above the left side of the first bolt 17, the holding rod 8 is connected with the gear 15 through the second bolt 18, teeth 16 are arranged on one side of the gear rod 5, the gear 15 is meshed with the teeth 16, the holding rod 8 is fixedly connected to the gear 15 through the first bolt 17 and the second bolt 18, the holding rod 8 is pressed downwards to enable the gear 15 to rotate, the gear 15 is meshed with the teeth 16, the gear rod 5 moves downwards through rotation of the gear 15, and the arc-shaped cutter 7 is enabled to finish trimming of a packaging bag.

In this embodiment, specifically: the welding of gear pole 5's top left side has first extension spring 11, the welding of gear pole 5's top right side has second extension spring 12, the top of first extension spring 11 welds with the lower surface of horizontal pole 10 mutually, the top of second extension spring 12 welds with the lower surface of horizontal pole 10 mutually, gear pole 5's left side wall welding has connecting block 21, one side of connecting block 21 welds with the right side wall of slider 20 mutually, first extension spring 11 and second extension spring 12 are used for upwards drawing back gear pole 5, make the 7 return of arc cut-off knife.

In this embodiment, specifically: the right side of the outer wall front side of the second fixing seat 4 is provided with a C-shaped groove 13, and the C-shaped groove 13 is used for enabling the second bolt 18 to move.

In this embodiment, specifically: one side of threaded rod 62 runs through in the outer wall of C type frame 61 and welds with the left side wall of pole setting 64, threaded rod 62 and the left side wall threaded connection of C type frame 61, and the outside welding of threaded rod 62 has handle 63, and the right side of mount 65 is equipped with rubber pad 66, and the setting of above structure can be convenient for the dismantlement and the change of arc cut-off knife 7, and rubber pad 66 is used for preventing the wearing and tearing of the arm of force of arc cut-off knife 7.

Working principle or structural principle, when in use, a second supporting rod 9 is welded on the right side of the top of the outer wall of a first fixing seat 3, a cross rod 10 is welded on the top of the second supporting rod 9, the second supporting rod 9 is used for supporting the cross rod 10, a holding rod 8 is fixedly connected on a gear 15 through a first bolt 17 and a second bolt 18, the gear 15 is rotated by pressing the holding rod 8 downwards, the gear 15 is meshed with teeth 16, the gear rod 5 moves downwards through the rotation of the gear 15, so that the arc-shaped cutting knife 7 finishes trimming the packaging bag, a first tension spring 11 and a second tension spring 12 are used for pulling the gear rod 5 upwards to return the arc-shaped cutting knife 7, a C-shaped groove 13 is formed in the right side of the front side of the outer wall of a second fixing seat 4, the C-shaped groove 13 is used for enabling the second bolt 18 to move, one side of a threaded rod 62 penetrates through the outer wall of a C-shaped frame 61 and is welded with the left side wall of a vertical rod 64, and, the handle 63 is welded on the outer side of the threaded rod 62, the rubber pad 66 is arranged on the right side of the fixing frame 65, the arc-shaped cut-off knife 7 can be conveniently detached and replaced due to the arrangement of the structure, and the rubber pad 66 is used for preventing the abrasion of the force arm of the arc-shaped cut-off knife 7.

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. An apparatus for trimming packaging bags, comprising a base (1), characterized in that: a first supporting rod (2) is welded on the left side of the upper surface of the base (1), a first fixing seat (3) is welded on the upper portion of the outer wall of the first supporting rod (2), a second fixing seat (4) is welded on the right side wall of the first fixing seat (3), a gear rod (5) is connected to the inner cavity of the second fixing seat (4) in a sliding mode, the top and the bottom of the gear rod (5) penetrate through the top of the outer wall of the second fixing seat (4) and the bottom of the outer wall of the second fixing seat (4) respectively, a gear (15) is rotatably connected to the inner cavity of the second fixing seat (4) on the right side of the gear rod (5), a sliding rod (19) is welded on the left side of the gear rod (5) in the inner cavity of the second fixing seat (4), a sliding block (20) is connected to the outer wall of the sliding rod (19) in a sliding mode, a holding rod (8) is arranged on one side of, the left and right sides of the outer wall bottom of gear pole (5) all is equipped with centre gripping subassembly (6), centre gripping subassembly (6) are including C type frame (61), threaded rod (62), handle (63), pole setting (64), mount (65) and rubber pad (66), one side of C type frame (61) is run through in the outer wall of gear pole (5) and is extended to the inner chamber of gear pole (5), the inner wall sliding connection of C type frame (61) has pole setting (64), outer wall one side of C type frame (61) is equipped with threaded rod (62), the welding of one side of pole setting (64) has mount (65).

2. An apparatus for trimming packets as claimed in claim 1, wherein: the trimming pad is arranged on the right side of the upper surface of the base (1), a second supporting rod (9) is welded on the right side of the top of the outer wall of the first fixing seat (3), and a cross rod (10) is welded on the top of the second supporting rod (9).

3. An apparatus for trimming packets as claimed in claim 1, wherein: one side of the bottom of the holding rod (8) is connected with a gear (15) through a first bolt (17), a second bolt (18) is arranged above the left side of the first bolt (17), the holding rod (8) is connected with the gear (15) through the second bolt (18), teeth (16) are arranged on one side of the gear rod (5), and the gear (15) is meshed with the teeth (16).

4. An apparatus for trimming packets as claimed in claim 1, wherein: the welding of the top left side of gear pole (5) has first extension spring (11), the welding of the top right side of gear pole (5) has second extension spring (12), the top of first extension spring (11) welds mutually with the lower surface of horizontal pole (10), the top of second extension spring (12) welds mutually with the lower surface of horizontal pole (10), the left side wall welding of gear pole (5) has connecting block (21), one side of connecting block (21) welds mutually with the right side wall of slider (20).

5. An apparatus for trimming packets as claimed in claim 1, wherein: and a C-shaped groove (13) is formed in the right side of the front side of the outer wall of the second fixed seat (4).

6. An apparatus for trimming packets as claimed in claim 1, wherein: one side of threaded rod (62) run through in the outer wall of C type frame (61) and with the left side wall welding of pole setting (64), the left side wall threaded connection of threaded rod (62) and C type frame (61), the outside welding of threaded rod (62) has handle (63), the right side of mount (65) is equipped with rubber pad (66).