CN219257799U - Rocker arm type film winding machine - Google Patents
Rocker arm type film winding machine Download PDFInfo
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- CN219257799U CN219257799U CN202320897571.4U CN202320897571U CN219257799U CN 219257799 U CN219257799 U CN 219257799U CN 202320897571 U CN202320897571 U CN 202320897571U CN 219257799 U CN219257799 U CN 219257799U
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- winding machine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model discloses a rocker arm type film winding machine, which comprises: a film winder mounting assembly; the film winding machine installation assembly comprises a winding machine installation frame, a square plate, a first driving motor, an installation cross rod and a rocker arm swing rod, wherein the winding machine installation frame is arranged, the square plate is installed in the middle of the winding machine installation frame, the first driving motor is installed on the surface of the square plate, the installation cross rod is connected with the first driving motor, and the rocker arm swing rod is connected to the bottom surface of the installation cross rod; a winding assembly; a connection assembly; the connecting assembly comprises a long-strip chute arranged on the bottom surface of the mounting cross rod, a sliding block clamped into the long-strip chute and an electric telescopic rod connected to the side wall of the sliding block. According to the utility model, through the mutual matching of the mounting structure, the winding structure and the connecting structure of the film winding machine, the rotation radius of the rocker arm swing rod can be adjusted in real time, so that the film is ensured to keep a short distance from a product all the time, and the problem of film waste caused by film breakage due to longer film pulling is avoided.
Description
Technical Field
The utility model relates to the technical field of film winding machines, in particular to a rocker arm type film winding machine.
Background
The rocker arm type film winding machine is used for carrying out film winding protection on large-sized products, so that films are conveniently wound on different products, and packaging efficiency is improved.
However, in the prior art, when products with different sizes are packaged by the rocker film winding machine, the sizes of the products are generally controlled within the rotating radius of the whole rocker arm swing rod, and the rotating radius is unchanged when smaller products are packaged by the rocker arm film winding machine, so that the length of the plastic film which is pulled up is longer, and when the films are broken after the packaging is finished, longer film shrinkage and film waste are caused.
Disclosure of Invention
Therefore, the utility model aims to provide the rocker arm type film winding machine, and the rotating radius of the rocker arm swing rod can be adjusted in real time through the mutual matching of the arranged film winding machine mounting structure, the winding structure and the connecting structure, so that the film is ensured to keep a short distance from a product all the time, and the problem of film waste caused by long film pulling-up and film breakage is avoided.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a rocker arm film winder comprising:
a film winder mounting assembly;
the film winding machine installation assembly comprises a winding machine installation frame, a square plate, a first driving motor, an installation cross rod and a rocker arm swing rod, wherein the winding machine installation frame is arranged, the square plate is installed in the middle of the winding machine installation frame, the first driving motor is installed on the surface of the square plate, the installation cross rod is connected with the first driving motor, and the rocker arm swing rod is connected with the bottom surface of the installation cross rod;
a winding assembly;
the winding assembly comprises a servo motor arranged on the side surface of the rocker arm swing rod, a ball screw connected with the servo motor, a movable ring sleeved with the ball screw, a mounting plate connected with the movable ring, a film rolling placing disc arranged on the side surface of the mounting plate, a film rolling barrel sleeved with the film rolling placing disc and a second driving motor connected to the bottom surface of the film rolling placing disc;
a connection assembly;
the connecting assembly comprises a long-strip sliding groove formed in the bottom surface of the mounting cross rod, a sliding block clamped into the long-strip sliding groove and an electric telescopic rod connected to the side wall of the sliding block.
As a preferable scheme of the rocker arm type film winding machine, a protective fence is arranged around a winding machine mounting frame, and the protective fence is hollow-out net-shaped.
As a preferable mode of the rocker arm type film winding machine according to the present utility model, a guide roller is mounted on a surface of the mounting plate, and the film wound on the surface of the film winding drum is in contact with the guide roller.
As a preferable scheme of the rocker arm type film winding machine, the sliding block is connected with the top surface of the rocker arm swing rod, and the sliding block drives the rocker arm swing rod to shift.
As a preferable scheme of the rocker arm type film winding machine, the rocker arm type film winding machine further comprises a locking component, wherein the locking component comprises a baffle plate covered on one end of the mounting cross rod, a rectangular long plate fixed with the baffle plate, a rectangular sheet fixed with the mounting cross rod and a threaded hole formed in the surface of the rectangular long plate.
As a preferable scheme of the rocker arm type film winding machine, the rocker arm type film winding machine further comprises a cargo shifting assembly, wherein the cargo shifting assembly comprises a mounting frame arranged below a mounting frame of the winding machine, a driving roller arranged on the inner side of the mounting frame, a third driving motor connected to one end of the driving roller and a supporting rod fixed on the bottom surface of the mounting frame.
As a preferable scheme of the rocker arm type film winding machine, a threaded long rod penetrates through the threaded hole, and the rectangular long plate and the rectangular sheet are locked by the threaded long rod.
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, through the mutual matching of the strip sliding groove, the sliding block and the electric telescopic rod, the rotation radius of the rocker arm and the swinging rod can be adjusted in real time, so that the film is ensured to keep a short distance from a product all the time, and the problem of film waste caused by film breakage due to longer film pulling is avoided.
2. Based on the first beneficial effect, the winding structure can be used for ascending and descending, and the products with different heights can be wound with films for packaging;
when the film winding device is specifically used, the output end of the first driving motor drives the mounting cross rod to rotate, the mounting cross rod drives the rocker arm swing rod to rotate, the film on the surface of the film winding drum is wound on a product in the rotating process of the rocker arm swing rod, the second driving motor controls the rotating speed of the film winding placing disc, so that the film winding speed of the product is controlled, when films are wound on products with different heights, the servo motor drives the ball screw to drive the movable ring to perform linear motion, the mounting plate is driven to move up and down, products with different heights are packaged, the electric telescopic rod drives the sliding block to slide in the strip sliding groove, and the transverse position of the rocker arm swing rod is adjusted, so that the film always keeps a short distance with the packaged products, and resource waste caused by long film length is avoided when the films are broken.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is an external view of the present utility model;
FIG. 2 is a block diagram of a winding assembly of the present utility model;
FIG. 3 is a block diagram of a connection assembly of the present utility model;
fig. 4 is a block diagram of the locking assembly of the present utility model.
In the figure: 100. a film winder mounting assembly; 110. the winding machine mounting frame; 120. a square plate; 130. a first driving motor; 140. mounting a cross bar; 150. a rocker arm swing rod; 160. a guard rail; 200. a winding assembly; 210. a servo motor; 220. a ball screw; 230. a movable ring; 240. a mounting plate; 250. a coiled film placing disc; 260. a film rolling cylinder; 270. a second driving motor; 280. a guide roller; 300. a connection assembly; 310. a strip chute; 320. a slide block; 330. an electric telescopic rod; 400. a cargo displacement assembly; 410. a mounting frame; 420. a driving roller; 430. a third driving motor; 440. a support rod; 500. a locking assembly; 510. a baffle; 520. a rectangular long plate; 530. rectangular pieces; 540. and (3) a threaded hole.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a rocker arm type film winding machine, which can adjust the rotation radius of a rocker arm swing rod in real time through the mutual matching of a film winding machine mounting structure, a winding structure and a connecting structure, so as to ensure that a film is always kept at a short distance from a product, and avoid the problem of film waste caused by longer film pulling and film breakage.
Example 1
Fig. 1, 2 and 3 are schematic views showing the overall structure of an embodiment of a swing arm film winding machine according to the present utility model, referring to fig. 1, 2 and 3, the main structure of the embodiment includes: film winder mounting assembly 100, winding assembly 200 and connection assembly 300.
The film winding machine mounting assembly 100 is used for mounting and using a winding assembly 200;
specifically, the film winder installation assembly 100 includes a winder installation frame 110, a square plate 120 installed in the middle of the winder installation frame 110, a first driving motor 130 installed on the surface of the square plate 120, an installation cross bar 140 connected with the first driving motor 130, and a rocker 150 connected to the bottom surface of the installation cross bar 140, a guard rail 160 is arranged around the winder installation frame 110, the guard rail 160 is in a hollow net shape, a guide roller 280 is installed on the surface of the installation plate 240, and a film wound on the surface of the film winding drum 260 contacts with the guide roller 280; in particular use, the winding assembly 200 is installed based on the winder mount 110 and the first drive motor 130 rotates the mounting rail 140 and the rocker arm swing 150.
The winding assembly 200 is used for product film winding;
specifically, the winding assembly 200 includes a servo motor 210 installed on the side of the rocker arm swing rod 150, a ball screw 220 connected with the servo motor 210, a movable ring 230 sleeved with the ball screw 220, a mounting plate 240 connected with the movable ring 230, a film winding placing plate 250 installed on the side of the mounting plate 240, a film winding drum 260 sleeved with the film winding placing plate 250, and a second driving motor 270 connected with the bottom surface of the film winding placing plate 250, when the winding assembly is specifically used, the output end of the first driving motor 130 drives the mounting cross rod 140 to rotate, the mounting cross rod 140 drives the rocker arm swing rod 150 to rotate, the film on the surface of the film winding drum 260 winds a product in the rotating process of the rocker arm swing rod 150, and the second driving motor 270 controls the rotating speed of the film winding placing plate 250 so as to control the film winding speed of the product.
The connection assembly 300 is used to avoid waste of film packaging;
specifically, the connecting assembly 300 comprises a long-strip chute 310 formed in the bottom surface of the mounting cross bar 140, a sliding block 320 clamped into the long-strip chute 310, and an electric telescopic rod 330 connected to the side wall of the sliding block 320, when the connecting assembly is specifically used, the electric telescopic rod 330 drives the sliding block 320 to slide in the long-strip chute 310, so that the transverse position of the rocker arm swing rod 150 is adjusted, the film is always kept at a short distance from a packaged product, and resource waste caused by long film length during film breaking is avoided.
The cargo shifting assembly 400 is used for shifting cargoes, and specifically, the cargo shifting assembly 400 includes a mounting frame 410 disposed below the winder mounting frame 110, a driving roller 420 mounted on the inner side of the mounting frame 410, a third driving motor 430 connected to one end of the driving roller 420, and a supporting rod 440 fixed on the bottom surface of the mounting frame 410, where the third driving motor 430 drives the driving roller 420 to rotate, so as to drive cargoes to move forward.
Example 2
Referring to fig. 4, the present embodiment further includes a locking assembly 500 on the basis of embodiment 1, where the locking assembly 500 includes a baffle 510 covering one end of the mounting rail 140, a rectangular long plate 520 fixed to the baffle 510, a rectangular plate 530 fixed to the mounting rail 140, and a threaded hole 540 formed on the surface of the rectangular long plate 520, and when in specific use, a user can separate the baffle 510 from the mounting rail 140 by unscrewing the threaded long rod, so that the rocker arm swing rod 150 can be replaced integrally, and the applicable winding assembly 200 can be selected.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. A rocker arm film winder, comprising:
a film winder mounting assembly (100);
the film winding machine mounting assembly (100) comprises a winding machine mounting frame (110), a square plate (120) arranged in the middle of the winding machine mounting frame (110), a first driving motor (130) arranged on the surface of the square plate (120), a mounting cross rod (140) connected with the first driving motor (130) and a rocker arm swing rod (150) connected with the bottom surface of the mounting cross rod (140);
a winding assembly (200);
the winding assembly (200) comprises a servo motor (210) arranged on the side surface of the rocker arm swing rod (150), a ball screw (220) connected with the servo motor (210), a movable ring (230) sleeved with the ball screw (220), a mounting plate (240) connected with the movable ring (230), a film rolling placing plate (250) arranged on the side surface of the mounting plate (240), a film rolling barrel (260) sleeved with the film rolling placing plate (250) and a second driving motor (270) connected with the bottom surface of the film rolling placing plate (250);
a connection assembly (300);
the connecting assembly (300) comprises a long strip chute (310) formed in the bottom surface of the mounting cross rod (140), a sliding block (320) clamped into the long strip chute (310) and an electric telescopic rod (330) connected to the side wall of the sliding block (320).
2. The rocker arm type film winding machine according to claim 1, wherein a guard rail (160) is arranged around the winding machine mounting frame (110), and the guard rail (160) is in a hollowed-out net shape.
3. The swing-arm film winder according to claim 2, wherein the surface of the mounting plate (240) is provided with a guide roller (280), and the film wound on the surface of the film winding drum (260) is in contact with the guide roller (280).
4. A rocker arm film wrapping machine according to claim 3, characterized in that the slider (320) is connected to the top surface of the rocker arm (150) and the slider (320) drives the rocker arm (150) to displace.
5. The rocker arm film winding machine according to claim 4, further comprising a locking assembly (500), wherein the locking assembly (500) comprises a baffle (510) covering one end of the mounting cross bar (140), a rectangular long plate (520) fixed with the baffle (510), a rectangular sheet (530) fixed with the mounting cross bar (140), and a threaded hole (540) formed in the surface of the rectangular long plate (520).
6. The swing arm type film winding machine according to claim 5, further comprising a cargo shifting assembly (400), wherein the cargo shifting assembly (400) comprises a mounting frame (410) arranged below the winding machine mounting frame (110), a driving roller (420) mounted on the inner side of the mounting frame (410), a third driving motor (430) connected to one end of the driving roller (420), and a supporting rod (440) fixed on the bottom surface of the mounting frame (410).
7. The rocker arm film winding machine of claim 6, wherein a threaded rod extends through the threaded bore (540) and locks the rectangular plate (520) to the rectangular plate (530).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320897571.4U CN219257799U (en) | 2023-04-18 | 2023-04-18 | Rocker arm type film winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320897571.4U CN219257799U (en) | 2023-04-18 | 2023-04-18 | Rocker arm type film winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219257799U true CN219257799U (en) | 2023-06-27 |
Family
ID=86873083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320897571.4U Active CN219257799U (en) | 2023-04-18 | 2023-04-18 | Rocker arm type film winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219257799U (en) |
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2023
- 2023-04-18 CN CN202320897571.4U patent/CN219257799U/en active Active
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