CN215623017U

CN215623017U - Automatic film coating machine

Info

Publication number: CN215623017U
Application number: CN202121747182.0U
Authority: CN
Inventors: 揭育琛; 李伟标
Original assignee: Dongguan Wellking Plastic Mfg Co ltd
Current assignee: Dongguan Wellking Plastic Mfg Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-01-25
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to the technical field of automatic processing, in particular to an automatic film coating machine which comprises a rack, a circulating feeding mechanism, a clamping mechanism and a film coating mechanism, wherein the circulating feeding mechanism, the clamping mechanism and the film coating mechanism are arranged on the rack, the circulating feeding mechanism is used for circularly conveying workpieces, the clamping mechanism is used for clamping the workpieces from the circulating feeding mechanism to the film coating mechanism, and the film coating mechanism is used for coating the workpieces. The utility model aims to provide an automatic film coating machine, which solves the problem that the efficiency of a product is low during film coating.

Description

Automatic film coating machine

Technical Field

The utility model relates to the technical field of automatic processing, in particular to an automatic film coating machine.

Background

Because the hardness of the products formed by thermoplastic molding is lower after the products are formed, the plastic products need to be sealed after being coated, and the surface scratching of the plastic products is prevented. At present, when plastic products are coated, the plastic products need to be manually fed to a conveying belt, and then the plastic products are conveyed to a mechanical arm or a worker to transfer to a coating mechanism for coating, so that accurate feeding is needed when feeding is needed, otherwise, the mechanical arm or manual product placing direction recognition is increased, and the efficiency is low.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide an automatic film coating machine, which solves the problem of low efficiency of products during film coating.

The utility model is realized by the following technical scheme:

the automatic film coating machine comprises a rack, a circulating feeding mechanism, a clamping mechanism and a film coating mechanism, wherein the circulating feeding mechanism, the clamping mechanism and the film coating mechanism are arranged on the rack, the circulating feeding mechanism is used for conveying workpieces in a circulating mode, the clamping mechanism is used for clamping the workpieces to the film coating mechanism from the circulating feeding mechanism, and the film coating mechanism is used for coating the workpieces.

The circulating feeding mechanism comprises a rail, a plurality of first fixtures and a plurality of pushing assemblies, the rail is connected end to end, the first fixtures are arranged in the rail in a sliding mode, the pushing assemblies are used for pushing the first fixtures to slide in the rail, and the rail is arranged on the rack.

The track is rectangular, through holes are formed in four end corners of the track, and the output end of the pushing assembly extends into the through holes and is used for pushing the first jig to slide in the track.

The track is annular, the track is provided with a plurality of through holes, and the output end of the pushing assembly extends into the through holes and is used for pushing the first jig to slide in the track.

Wherein, the coating machine is still including locating the detection mechanism of circulation feeding mechanism top.

The film coating mechanism comprises a lifting component arranged on the rack, a transverse moving driving mechanism symmetrically arranged on the lifting component, a pressing driving piece and a material rack; the lifting assembly is provided with a plurality of second jigs, the compression driving piece is provided with pressing parts the number of which is the same as that of the second jigs, and the shapes of the pressing parts are matched with those of the second jigs; and a cutting piece is arranged between the pressing parts.

The film coating mechanism further comprises a clamping mechanism arranged on the rack, and the clamping mechanism is located at one end, far away from the material rest, of the lifting assembly.

Wherein, be located clamping mechanism's below, the frame still is equipped with the unloading slide.

The clamping mechanism comprises a clamping and traversing driving assembly arranged on the rack, a clamping and lifting driving assembly arranged at the output end of the clamping and traversing driving assembly, and a pneumatic clamping finger arranged at the output end of the clamping and lifting driving assembly.

The clamping and transversely moving driving assembly is arranged on the base, the clamping and transversely moving driving assembly is arranged on one side of the pneumatic clamping fingers, the output end of the clamping and transversely moving driving assembly is further provided with a plurality of pressing rods, and the sum of the number of the pneumatic clamping fingers and the pressing rods is the same as the number of the second jigs.

The utility model has the beneficial effects that:

the problem of low efficiency of products during coating is solved: according to the automatic film coating machine, the circulating feeding mechanism, the clamping mechanism and the film coating mechanism are arranged, so that the conveying state of a product can be confirmed at any time by the circulating feeding mechanism, and meanwhile, the conveying space is saved; and the product is clamped from the circulating feeding mechanism to the film coating mechanism through the clamping mechanism, and the film coating is automatically performed. Compared with the traditional film coating machine, the automatic film coating machine disclosed by the utility model has the advantages that the product position identification difficulty is reduced through reasonable layout, and the film coating efficiency is higher.

Drawings

The utility model is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the utility model, and for a person skilled in the art, other drawings can be obtained on the basis of the following drawings without inventive effort.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural diagram of the circulating feeding mechanism and the clamping mechanism.

Fig. 3 is a schematic structural diagram of the enveloping mechanism and the gripping mechanism.

Fig. 4 is a schematic view of the internal structure of the enveloping mechanism.

Reference numerals

A frame-100, a blanking slideway-101,

a circular feeding mechanism-200, a rail-201, a first jig-202, a pushing component-203, a through hole-204,

a clamping mechanism-300, a clamping and traversing driving component-301, a clamping and lifting driving component-302, a pneumatic clamping finger-303, a pressing rod-304,

a film coating mechanism 400, a material frame 401, a lifting component 402, a transverse moving driving mechanism 403, a pressing driving component 404, a second jig 405, a pressing component 406, a cutting component 407,

detection mechanism-500, clamping mechanism-600.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the 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.

As shown in fig. 1 to 3, an automatic film wrapping machine includes a frame 100, a circulating feeding mechanism 200 disposed on the frame 100, a clamping mechanism 300, and a film wrapping mechanism 400, wherein the circulating feeding mechanism 200 is used for circularly conveying a workpiece, the clamping mechanism 300 is used for clamping the workpiece from the circulating feeding mechanism 200 to the film wrapping mechanism 400, and the film wrapping mechanism 400 is used for wrapping the workpiece.

Specifically, the circulating feeding mechanism 200 includes a rail 201 connected end to end, a plurality of first jigs 202 slidably disposed in the rail 201, and a plurality of pushing assemblies 203 for pushing the first jigs 202 to slide in the rail 201, and the rail 201 is disposed on the rack 100. Preferably, the pushing assembly 203 of the present embodiment employs a driving structure composed of an air cylinder and a pushing plate.

In actual use, the rectangular rail 201 or the circular rail 201 may be used according to the shape and size of the rack 100. Specifically, when the rectangular track 201 is selected, through holes 204 are formed in four end corners of the track 201, and the output end of the pushing assembly 203 extends into the through holes 204 and is used for pushing the first jig 202 to slide in the track 201; when the annular rail 201 is selected, the rail 201 is provided with a plurality of through holes 204, and the output end of the pushing assembly 203 extends into the through holes 204 and is used for pushing the first jig 202 to slide in the rail 201.

Specifically, the coating machine further comprises a detection mechanism 500 arranged above the circulating feeding mechanism 200, products on the first jig 202 are conveniently monitored through the detection mechanism 500, and meanwhile the clamping mechanism 300 is prevented from clamping empty materials.

Specifically, the film wrapping mechanism 400 comprises a lifting assembly 402 arranged on the rack 100, a traverse driving mechanism 403 symmetrically arranged on the lifting assembly 402, a pressing driving member 404 and a material rack 401; the lifting assembly 402 is provided with a plurality of second jigs 405, the compression driving member 404 is provided with pressing parts 406 with the same number as the second jigs 405, and the shapes of the pressing parts 406 are adapted to the shapes of the second jigs 405; a cutting member 407 is disposed between the pressing portions 406.

In this embodiment, two tapes are placed on the two stacks 401 and pass through the centers of the two pressing portions 406, and are connected to an external tension member (not shown) to form a large surface tension. Then the gripping mechanism 300 grips the product from the first jig 202 of the circular feeding mechanism 200 to the second jig 405 of the lifting assembly 402 closest to the circular feeding mechanism 200, the pressing part 406 is driven by the pressing driving part 404 to wrap the film on the product, the lifting assembly 402 descends, the transverse moving driving mechanism 403 drives the pressing part 406 to move outwards while the pressing part 406 clamps the product, the lifting assembly 402 ascends and resets, the pressing part 406 releases the product and is placed on the next second jig 405, the cutter cuts the film to complete the film wrapping, and the next product which is not wrapped is gripped to the initial second jig 405 by the gripping mechanism. In addition, the film wrapping mechanism 400 further comprises a clamping mechanism 600 arranged on the rack 100, wherein the clamping mechanism 600 is located at one end, away from the material rest 401, of the lifting assembly 402, and clamps the film in the film cutting process, so that the stability of the film during film wrapping is ensured.

Specifically, the frame 100 is further provided with a discharging slideway 101 below the clamping mechanism 600, and the discharging slideway 101 is used for discharging materials after the coating is finished.

Specifically, the gripping mechanism 300 includes a gripping traverse driving assembly 301 disposed on the frame 100, a gripping lifting driving assembly 302 disposed at an output end of the gripping traverse driving assembly 301, and a pneumatic gripping finger 303 disposed at an output end of the gripping lifting driving assembly 302. In this embodiment, the gripping and traversing driving assembly 301 and the gripping and lifting driving assembly 302 both use linear guide rails, so that the use is convenient and the cost is low.

Specifically, a plurality of pressing rods 304 are further disposed at an output end of the gripping and traversing driving assembly 301 on one side of the pneumatic clamping finger 303, and the sum of the number of the pneumatic clamping finger 303 and the number of the pressing rods 304 is the same as the number of the second jigs 405. When the pneumatic clamping fingers 303 descend, the pressing rod 304 can press the products on the second jigs 405 located at other positions, so as to prevent the products from falling off.

It should be noted that the detecting mechanism 500 and the clamping mechanism 600 in this embodiment are both in the prior art, and are not described herein again.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. An automatic film coating machine comprises a machine frame (100), and is characterized in that: also comprises a circulating feeding mechanism (200), a clamping mechanism (300) and a film coating mechanism (400) which are arranged on the frame (100),

the circular feeding mechanism (200) is used for circularly conveying the workpieces, the clamping mechanism (300) is used for clamping the workpieces from the circular feeding mechanism (200) to the film coating mechanism (400), and the film coating mechanism (400) is used for coating the workpieces.

2. The automatic film coating machine of claim 1, wherein: the circulating feeding mechanism (200) comprises a rail (201) connected end to end, a plurality of first fixtures (202) arranged in the rail (201) in a sliding mode and a plurality of pushing assemblies (203) used for pushing the first fixtures (202) to slide in the rail (201), and the rail (201) is arranged on the rack (100).

3. The automatic film coating machine of claim 2, wherein: the track (201) is rectangular, four end corners of the track (201) are provided with through holes (204), and the output end of the pushing assembly (203) extends into the through holes (204) and is used for pushing the first jig (202) to slide in the track (201).

4. The automatic film coating machine of claim 2, wherein: the track (201) is annular, the track (201) is equipped with a plurality of through-holes (204), the output of pushing component (203) stretches into in through-hole (204) and is used for promoting first tool (202) and slides in track (201).

5. The automatic film coating machine of claim 1, wherein: the film coating machine further comprises a detection mechanism (500) arranged above the circulating feeding mechanism (200).

6. The automatic film coating machine of claim 1, wherein: the film wrapping mechanism (400) comprises a lifting assembly (402) arranged on the rack (100), a transverse moving driving mechanism (403) symmetrically arranged on the lifting assembly (402), a pressing driving piece (404) and a material rack (401); the lifting assembly (402) is provided with a plurality of second fixtures (405), the pressing driving piece (404) is provided with pressing parts (406) with the same number as the second fixtures (405), and the shapes of the pressing parts (406) are matched with the shapes of the second fixtures (405); cutting pieces (407) are arranged between the pressing parts (406).

7. The automatic film coating machine of claim 6, wherein: the film wrapping mechanism (400) further comprises a clamping mechanism (600) arranged on the rack (100), and the clamping mechanism (600) is located at one end, far away from the material rest (401), of the lifting assembly (402).

8. The automatic film coating machine of claim 6, wherein: is positioned below the clamping mechanism (600), and the frame (100) is also provided with a discharging slideway (101).

9. The automatic film coating machine of claim 6, wherein: the clamping mechanism (300) comprises a clamping and traversing driving assembly (301) arranged on the rack (100), a clamping and lifting driving assembly (302) arranged at the output end of the clamping and traversing driving assembly (301), and a pneumatic clamping finger (303) arranged at the output end of the clamping and lifting driving assembly (302).

10. The automatic film coating machine of claim 9, wherein: the clamping and traversing driving assembly is characterized in that the clamping and traversing driving assembly is positioned on one side of a pneumatic clamping finger (303), the output end of the clamping and traversing driving assembly (301) is also provided with a plurality of pressing rods (304), and the sum of the number of the pneumatic clamping finger (303) and the plurality of pressing rods (304) is the same as the number of the plurality of second jigs (405).