CN217436116U

CN217436116U - Film winding machine

Info

Publication number: CN217436116U
Application number: CN202220888188.8U
Authority: CN
Inventors: 黄敏武
Original assignee: Yiruike Ningbo Intelligent Technology Co ltd
Current assignee: Yiruike Ningbo Intelligent Technology Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-09-16
Anticipated expiration: 2032-04-18

Abstract

The utility model relates to a twine membrane machine technical field, disclose a twine membrane machine, include: the base is provided with a rotatable supporting piece, and the supporting piece is provided with a placing position; the film placing mechanism is arranged on one side of the placing position in a lifting manner and comprises a rotatable film cylinder, and a thin film is arranged on the film cylinder; the clamping mechanism is arranged on the supporting piece and can be connected with one end of the film; and the cutting mechanism is arranged on one side of the placing position and comprises a hot melting piece which can be connected with the film, and the hot melting piece is used for fusing the film. The utility model has the advantages of, through support piece's rotation and two motions of the oscilaltion of putting membrane mechanism mutually support, make the not co-altitude of product all twine the upper film, can guarantee twining the membrane quality of product, improve production efficiency.

Description

Film winding machine

Technical Field

The utility model relates to a twine membrane machine technical field, refer in particular to a twine membrane machine.

Background

The film winding machine is called film winding machine, also called wrapping machine, and is divided into tray type winding machine, top pressing type drag type winding machine and pre-drawing type automatic film winding wrapping machine, etc. in order to meet the packing requirements of goods containerized storage, transportation and mechanized loading and unloading operation.

After the production of products or workpieces is finished, the products or workpieces are usually piled up, and a layer of film is wound on the surface of the products or workpieces, wherein the film can prevent goods from being damaged in the conveying process and can play a dustproof, moistureproof and cleaning role. At present, the film winding work is mainly completed manually, the work efficiency is low, the problem that products or workpieces are not completely covered easily occurs, and the film winding quality cannot be guaranteed, so that a film winding machine is urgently needed to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses having considered aforementioned problem and having made, utility model's purpose provides a twine membrane machine, its membrane work that twines that can accomplish work piece or product guarantees to twine the membrane quality, improves work efficiency.

In order to achieve the above object, the utility model provides a twine membrane machine, include:

the base is provided with a rotatable supporting piece, and the supporting piece is provided with a placing position;

the film placing mechanism is arranged on one side of the placing position in a lifting mode and comprises a rotatable film cylinder, and a thin film is arranged on the film cylinder;

the clamping mechanism is arranged on the supporting piece and can be connected with one end of the film;

the cutting mechanism is arranged on one side of the placing position and comprises a hot melting piece which can be connected with the film, and the hot melting piece is used for fusing the film.

According to last twine membrane machine, the base is the L type, including the first mount pad of horizontal setting and the second mount pad of vertical setting, the rotatable setting of support piece is in on the first mount pad, the setting of putting the liftable of membrane mechanism is in on the second mount pad.

According to the film winding machine, the base is provided with the driving motor and the rotatable driven gear, and the output end of the driving motor is provided with the driving gear meshed with the driven gear; the supporting piece is rotatably arranged on the base and meshed with the driven gear.

According to the above film winding machine, the diameter of the driven gear is larger than that of the driving gear.

According to the above film winding machine, the film placing mechanism further comprises a support, the support is arranged on the base in a lifting mode, a rotating shaft is arranged on the film cylinder, and the rotating shaft is rotatably connected with the support.

According to the film winding machine, one side of the film cylinder is provided with the rotatable tensioning piece; the tensioning member is rotatably connected to the bracket and connected to the membrane.

According to the film winding machine, the clamping mechanism comprises a first clamping block and a second clamping block; the first clamping block and the second clamping block are both rotatably connected with the supporting piece and are both connected with one end of the film.

According to the film wrapping machine, the cutting mechanism further comprises a connecting rod, and the hot melting piece is an electric heating wire; one end of the connecting rod is rotatably connected with the base, and the other end of the connecting rod is fixedly connected with the electric heating wire.

According to the film winding machine, the rotatable plate body is arranged on the supporting piece, and the plate body is provided with a fusing position;

when the plate body is located at the fusing position, the film is arranged between the electric heating wire and the plate body.

According to the film winding machine, the base is provided with the connecting cylinder; one end of the connecting cylinder is rotatably connected with the base, and the other end of the connecting cylinder is rotatably connected with the connecting rod.

The utility model discloses following beneficial effect has:

1. the film winding machine is matched with the up-and-down lifting movement of the film placing mechanism through the rotation of the supporting piece, so that films can be wound on products at different heights, the film winding quality of the products can be ensured, and the production efficiency is improved;

2. the transmission is carried out in a manner that the driving gear is meshed with the driven gear, so that the transmission is more accurate, the uniform rotation of the supporting piece can be realized, and the film winding quality of a product is ensured;

3. the diameter of driven gear is greater than the diameter of driving gear, can reduce support piece's rotational speed, avoids the product on top layer to drop.

Drawings

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

FIG. 2 is an exploded view of the film wrapping machine of the present invention;

in the figure: 1. a base; 11. a support member; 111. a plate body; 12. a first mounting seat; 13. a second mounting seat; 14. a drive motor; 141. a driving gear; 15. a driven gear; 16. connecting the cylinder; 2. a film releasing mechanism; 21. a membrane cylinder; 22. a support; 23. a tensioning member; 3. a clamping mechanism; 31. a first clamping block; 32. a second clamping block; 4. a cutting mechanism; 41. a hot melt member; 411. an electric heating wire; 42. a connecting rod.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-2, a film wrapping machine for completing a film wrapping operation of a film to be wrapped (which may be a product or a workpiece, and the present scheme is described by taking a product as an example) includes a base 1, a film placing mechanism 2, a clamping mechanism 3, and a cutting mechanism 4.

A rotatable supporting piece 11 is arranged on the base 1, and a placing position is arranged on the supporting piece 11 and used for placing a product; the film placing mechanism 2 is arranged at one side of the placing position in a lifting way and comprises a rotatable film cylinder 21, and a thin film (not shown in the figure) is arranged on the film cylinder 21; the clamping mechanism 3 is arranged on the supporting piece 11 and can be connected with one end of the film; the cutting mechanism 4 is arranged at one side of the placing position and comprises a hot melting piece 41 which can be connected with the film, and the hot melting piece 41 is used for fusing the film. The product at the placing position can rotate along with the supporting piece 11, and the clamping mechanism 3 is used for clamping one end of the film to prevent the film from sliding on the surface of the product when the film is wound; when twining the membrane, the product reachs and places the position after, and support piece 11 drives the product and rotates, can make the film winding on the product surface to through the oscilaltion motion of putting membrane mechanism 2, the adjustment film position can make the not co-altitude of product all twine the film, ensures to twine the membrane quality. The film winding machine is matched with the up-and-down lifting movement of the film placing mechanism 2 through the rotation of the supporting piece 11, so that films can be wound on products at different heights, and the film winding quality of the products can be ensured; compared with the prior art that the film is wound through manual work, the film winding machine can enable the different heights of the product to be covered by the film, the film winding quality of the product is guaranteed, and meanwhile the film winding efficiency of the product can be improved.

Base 1 is the L type, including the first mount pad 12 of horizontal setting and the second mount pad 13 of vertical setting, the rotatable setting of support piece 11 is on first mount pad 12, puts setting up on second mount pad 13 of 2 liftable of membrane mechanism. Through the base 1 of L type, make the setting of putting membrane mechanism 2 liftable place one side of position, it has simple structure.

The base 1 is provided with a driving motor 14 and a rotatable driven gear 15, and the output end of the driving motor 14 is provided with a driving gear 141 meshed with the driven gear 15; the support 11 is rotatably provided on the base 1 and engages with the driven gear 15. The driving gear 141 and the driven gear 15 are meshed for transmission, so that the transmission is more accurate, the uniform rotation of the support piece 11 can be realized, and the film winding quality of a product is ensured.

The diameter of the driven gear 15 is larger than that of the driving gear 141. The rotating speed of the supporting piece 11 can be reduced, and the top-layer product is prevented from falling; and when making twine the membrane, support piece 11's rotational speed is slower, can avoid the film to be elongated, guarantees twining the membrane quality of product.

Put membrane mechanism 2 and still including support 22, the setting of support 22 liftable is on base 1, is provided with the pivot on the membrane section of thick bamboo 21, pivot and support 22 rotatable coupling. The film cylinder 21 is rotatably connected with the bracket 22 through a rotating shaft, so that the stability of the film cylinder 21 during rotation can be ensured.

One side of the membrane cylinder 21 is provided with a rotatable tensioning piece 23; the tensioning member 23 is pivotally connected to the frame 22 and is connected to the membrane. The tensioning piece 23 can enable the film to be in a tensioning state all the time, and the film winding quality of the product is guaranteed.

The clamping mechanism 3 comprises a first clamping block 31 and a second clamping block 32; the first clamping block 31 and the second clamping block 32 are both rotatably connected to the support 11 and both can be connected to one end of the film. It can grasp the one end of film through first clamp splice 31 and second clamp splice 32, and the film slides on the product when avoiding twining the membrane, guarantees twining the membrane quality of product.

The cutting mechanism 4 further comprises a connecting rod 42, and the hot melting piece 41 is provided with a heating wire 411; one end of the connecting rod 42 is rotatably connected to the base 1, and the other end is fixedly connected to the heating wire 411. The film is fused by the heating wire 411, the cutting time is short, and the heating wire 411 can bond the film with the wound film, and the bonding work is not needed subsequently.

The support member 11 is provided with a rotatable plate 111, and the plate 111 has a fusing position; when the plate body 111 is in the fusing position, the thin film is disposed between the heating wire 411 and the plate body 111. When the plate body 111 is rotated to the vertical position (i.e., the fusing position), the thin film is sandwiched between the heating wire 411 and the plate body 111; the plate body 111 can provide a binding surface, so that the heating wire 411 is prevented from contacting with a product when being fused, and the product is prevented from being damaged. It should be noted that, when the film is wound, the film is loosened by the clamping mechanism 3 after the product is wound with the film for three to four turns, and after the product is wound with the film for three to four turns, a certain friction force is already provided between the film and the product, so that the film can not slide any more; and the clamping mechanism 3 clamps the film when the film is fused and fixes the end part of the fused film.

The base 1 is provided with a connecting cylinder 16; one end of the connecting cylinder 16 is rotatably connected to the base 1, and the other end is rotatably connected to the connecting rod 42. The connecting cylinder 16 is connected to control the rotation of the connecting rod 42, and can ensure the stability when the connecting rod 42 rotates.

In this embodiment, the two sides of the base 1 are both provided with a conveying plate, the conveying plate and the supporting member 11 are both provided with a guide rail, and the supporting member 11 has a conveying position; when the support 11 is in the transport position, the guide rails on the transport plate and the guide rails on the support 11 are parallel, and transport of the products is possible.

The scheme provides a film winding machine which is used for finishing the film winding work of a product and comprises a base 1, a film placing mechanism 2, a clamping mechanism 3 and a cutting mechanism 4; it makes the not co-altitude of product all twine the film through the rotation of support piece 11 and the cooperation of putting two motions of the oscilaltion of membrane mechanism 2, can guarantee the twining membrane quality of product, improves production efficiency.

The technical solutions of the present invention have been described in detail with reference to the accompanying drawings, and the described embodiments are used to help understand the ideas of the present invention. The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the claims.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A film wrapping machine is characterized by comprising:

2. The film wrapping machine according to claim 1, wherein the base is L-shaped and comprises a first mounting seat arranged horizontally and a second mounting seat arranged vertically, the supporting member is rotatably arranged on the first mounting seat, and the film placing mechanism is arranged on the second mounting seat in a liftable manner.

3. The film wrapping machine according to claim 1, wherein the base is provided with a driving motor and a rotatable driven gear, and an output end of the driving motor is provided with a driving gear engaged with the driven gear; the supporting piece is rotatably arranged on the base and meshed with the driven gear.

4. The film wrapping machine of claim 3 wherein the driven gear has a diameter greater than a diameter of the drive gear.

5. The film winding machine according to claim 1, wherein the film releasing mechanism further comprises a support, the support is arranged on the base in a lifting manner, a rotating shaft is arranged on the film cylinder, and the rotating shaft is rotatably connected with the support.

6. The film wrapping machine as claimed in claim 5, wherein a rotatable tension member is provided to one side of the film cylinder; the tensioning member is rotatably connected to the bracket and connected to the membrane.

7. The film wrapping machine of claim 1, wherein the clamping mechanism comprises a first clamping block and a second clamping block; the first clamping block and the second clamping block are both rotatably connected with the supporting piece and are both connected with one end of the film.

8. The film wrapping machine according to claim 1, wherein the cutting mechanism further comprises a connecting rod, and the hot melting member is provided as a heating wire; one end of the connecting rod is rotatably connected with the base, and the other end of the connecting rod is fixedly connected with the electric heating wire.

9. The film wrapping machine of claim 8, wherein the support member is provided with a rotatable plate body having a fusing position;

10. The film wrapping machine of claim 8, wherein the base is provided with a connecting cylinder; one end of the connecting cylinder is rotatably connected with the base, and the other end of the connecting cylinder is rotatably connected with the connecting rod.