CN214986432U - Carton packing appurtenance of adjustable length - Google Patents

Abstract

A carton packing auxiliary tool with adjustable length comprises a frame, wherein the frame is divided into an A part and a B part; the part A comprises a slide way, a rack and an extrusion head, the slide way is arranged at the top of the rack, the rack is connected inside the slide way in a sliding manner, the extrusion head is connected inside the slide way in a sliding manner, and the extrusion head is fixedly connected with one end of the rack; the part B includes the gear, the handle, the bayonet lock, triangle bayonet lock and torsional spring, and gear revolve connects inside the pinion stand, and gear and rack mesh mutually, and the fixed mounting bracket that is provided with in bottom of handle, and the axle fixed connection of mounting bracket and gear, bayonet lock and handle fixed connection, the bayonet lock can mesh mutually with the gear, and triangle bayonet lock rotates to be connected on the pinion stand, and triangle bayonet lock can mesh mutually with the gear, and the spring cover locates the epaxial of triangle bayonet lock, the utility model discloses replace original artifical extruded mode, improved extruded efficiency, promoted the extruded effect to the length of the adjustable carton of sliding distance of rack, increase the application scope of equipment.

Description

Carton packing appurtenance of adjustable length

Technical Field

The utility model relates to a equipment for packing field especially relates to a carton packing appurtenance of adjustable length.

Background

The packaging is to protect the product in the process of circulation, facilitate storage and transportation, promote sale, and is according to the general names of containers, materials, auxiliary materials and the like used by a certain technical method; also means the operations of applying technical methods and the like in the process of using containers, materials and accessories for the above purpose. The items that are not introduced into the field of circulation cannot be referred to as packages, but only as "packs", "boxes", "containers", etc. Because the package has the function of containing the package box, the decoration of the articles is an important role of the package, and the package is favored by the public.

Packing box belongs to equipment for packing among the prior art, but traditional carton all is by artifical extrusion, and efficiency is lower, and the effect is relatively poor, and can't adjust the length of carton, to sum up, this application now proposes a carton packing appurtenance of adjustable length and solves the problem that the aforesaid appears.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a carton packing auxiliary tool with adjustable length to solve the problems in the prior art.

Based on the purpose, the utility model provides a carton packing auxiliary tool with adjustable length, which comprises a frame, wherein the frame is divided into a part A and a part B; the part A comprises a slide way, a rack and an extrusion head, the slide way is arranged at the top of the rack, the rack is connected in the slide way in a sliding manner, the extrusion head is connected in the slide way in a sliding manner, and the extrusion head is fixedly connected with one end of the rack; the B part includes gear, handle, bayonet lock, triangle bayonet lock and torsional spring, gear revolve connects inside the pinion stand, and the fixed intermediate position that sets up on the slide of pinion stand, and gear and rack mesh mutually, the fixed mounting bracket that is provided with in bottom of handle, and the axle fixed connection of mounting bracket and gear, bayonet lock and handle fixed connection, the bayonet lock can mesh with the gear, the triangle bayonet lock rotates to be connected on the pinion stand, and the triangle bayonet lock can mesh with the gear mutually, torsional spring zonulae occludens is on the pinion stand, and the torsional spring cover locates the epaxial of triangle bayonet lock, and the annular side zonulae occludens of torsional spring and triangle bayonet lock.

Preferably, the top of the handle is provided with a spherical holding head, and the outside of the spherical holding head is wrapped with an anti-slip soft cushion.

Preferably, the mounting rack can abut against the triangular bayonet lock in the rotating process.

Preferably, the slide way is provided with a limiting frame, and the limiting frame is used for limiting the sliding track of the sliding strip.

Preferably, a cutting blade is rotatably connected to the extrusion head.

From the above, the utility model has the advantages that: the utility model discloses a slide, rack, extrusion head, gear, handle, bayonet lock, triangle bayonet lock and torsional spring constitute mechanical structure, replace original artifical extruded mode, improved extruded efficiency, promoted extruded effect for the shaping speed of carton improves the efficiency of packing, and the length of the adjustable carton of sliding distance of rack increases the application scope of equipment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

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

fig. 3 is a schematic structural view of part B of the present invention;

FIG. 4 is a schematic structural diagram of a preferred embodiment of the present invention;

in the reference symbols: 1. a frame; part B; part A; 21. a handle; 22. a gear; 23. a triangular bayonet lock; 24. a torsion spring; 31. a rack; 32. a slideway; 33. an extrusion head; 34. a cutting blade.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.

It should be noted that unless otherwise defined, technical or scientific terms used in the embodiments of the present invention should have the ordinary meaning as understood by those having ordinary skill in the art to which the present disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Examples

Referring to fig. 1-3, an auxiliary tool for carton packing with adjustable length comprises a frame 1, wherein the frame 1 is divided into an a part 3 and a B part 2; the part A3 comprises a slide way 32, a rack 31 and an extrusion head 33, the slide way 32 is arranged at the top of the rack 1, the rack 31 is connected inside the slide way 32 in a sliding manner, the extrusion head 33 is connected inside the slide way 32 in a sliding manner, and the extrusion head 33 is fixedly connected with one end of the rack 31; the part B2 comprises a gear 22, a handle 21, a clamping pin, a triangular clamping pin 23 and a torsion spring 24, the gear 22 is rotatably connected inside a gear 22 seat, the gear 22 seat is fixedly arranged at the middle position on a slide 32, the gear 22 is meshed with a rack 31, a mounting frame is fixedly arranged at the bottom of the handle 21, the mounting frame is fixedly connected with a shaft of the gear 22, the clamping pin is fixedly connected with the handle 21, the clamping pin can be meshed with the gear 22, the triangular clamping pin 23 is rotatably connected on the gear 22 seat, the triangular clamping pin 23 can be meshed with the gear 22, the torsion spring 24 is tightly connected on the gear 22 seat, the torsion spring 24 is sleeved on the shaft of the triangular clamping pin 23, and the torsion spring 24 is tightly connected with the shaft-shaped side of the triangular clamping pin 23, the mechanical structure consisting of the slide, the rack, the extrusion head, the gear, the handle, the clamping pin, the triangular clamping pin and the torsion spring, replace original artifical extruded mode, improved extruded efficiency, promoted extruded effect for the shaping speed of carton improves the efficiency of packing, and the sliding distance of rack is the length of the adjustable carton, increases the application scope of equipment.

As a modified scheme of the scheme, the top of the handle 21 is provided with a spherical holding head, and the outside of the spherical holding head is wrapped with an anti-slip soft cushion.

As a modification of the above scheme, the mounting rack can be abutted against the triangular clamping pin 23 in the rotating process.

As an improvement of the above scheme, a limiting frame is arranged on the slide way 32, and the limiting frame is used for limiting the sliding track of the slide bar.

As a modification of the above, a cutting blade 34 is rotatably connected to the extrusion head 33.

The working process is as follows: the utility model discloses divide into two major part A and B, during operation A, B two parts are inserted the connection, through the handle 21 of effort in B part, and the running gear 22 makes gear 22 walk on rack 31, and gear 22 and rack 31 are the assorted. When the handle 21 is pressed forward, the bayonet pin is pressed against a point on the gear 22 to be fixed, and the gear 22 is driven to rotate backwards; meanwhile, the triangular bayonet 23 on the part B is continuously released under the action of the torsion spring 24 to form a point A on the gear 22 and then contact the point B, namely, the reverse direction is feasible, but the triangular bayonet can prop against the point B under the action of the torsion spring 24 to ensure that the gear 22 only moves forwards on the rack 31.

When the shifting handle is pulled backwards, the triangular clamping pin 23 can always abut against the point B under the action of the torsion spring 24, so that the gear 22 is kept still, and the contact point of the gear 22 and the rack 31 does not move; while the latch is open under the action of the torsion spring 24 thereon and is movable from a lower point of contact with the gear 22 to an upper point of contact with the gear 22 to provide a reset action. Handle 21 pushes down forward and draws back like this, makes A, B two parts draw close fast to make the tight piece of clamp on A, B both sides form the extrusion to the both sides of carton, so can assist the convenient big carton that compresses tightly of one person, supplementary big carton's sticky tape joint sealing work.

After the assistance is finished, the rear pressing toggle handle 21 is pressed to the bottom to enable the rear pressing toggle handle to be in complete contact with the triangular clamping pin 23, and when the rear pressing toggle handle is pressed to the bottom, the triangular clamping pin 23 can be rebounded to be separated from the contact with the gear 22, so that the clamping effect is lost. At this time, the two parts A and B can be pulled to separate the two parts.

In addition, the upper side of the part A is also provided with a rotatable cutting blade 34, the blade edge is parallel to the normal state, and the blade can rotate by 90 degrees when in use, so that the adhesive tape is convenient to cut.

In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the invention. The foregoing description is only illustrative of the preferred embodiments of the invention, which can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. All the contents that do not depart from the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention all still belong to the protection scope of the technical solution of the present invention.

Claims (5)

1. A carton packing aid of adjustable length, comprising:

the device comprises a rack (1), wherein the rack (1) is divided into an A part (3) and a B part (2);

the part A (3) comprises:

the slideway (32), the slideway (32) is arranged at the top of the frame (1);

the rack (31), the rack (31) is connected inside the slideway (32) in a sliding way;

the extrusion head (33) is connected inside the slide way (32) in a sliding manner, and the extrusion head (33) is fixedly connected with one end of the rack (31);

the B part (2) comprises:

the gear (22) is rotatably connected inside the gear (22) seat, the gear (22) seat is fixedly arranged at the middle position on the slide way (32), and the gear (22) is meshed with the rack (31);

the bottom of the handle (21) is fixedly provided with a mounting rack, and the mounting rack is fixedly connected with a shaft of the gear (22);

the bayonet lock is fixedly connected with the handle (21) and can be meshed with the gear (22);

the triangular clamping pin (23), the triangular clamping pin (23) is rotatably connected to the gear (22) seat, and the triangular clamping pin (23) can be meshed with the gear (22); and

the torsion spring (24), torsion spring (24) zonulae occludens is on gear (22) seat, and torsion spring (24) cover is located the epaxial of triangle bayonet lock (23), and torsion spring (24) and the ring of triangle bayonet lock (23) appears side zonulae occludens.

2. A length adjustable carton packing aid according to claim 1, characterised in that a spherical holding head is arranged on the top of the handle (21), and the outside of the spherical holding head is wrapped with a non-slip soft cushion.

3.A length adjustable carton packing aid according to claim 1 wherein the mount is adapted to engage the cam pin (23) during rotation.

4. The carton packing aid of adjustable length of claim 1, characterized in that the slide (32) is provided with a limiting shelf for limiting the sliding track of the slide.

5. An adjustable length carton packing aid according to claim 1, characterised in that a cutting blade (34) is rotatably connected to the extrusion head (33).

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