Protective film dotting machine with automatic feeding mechanism

Abstract

The utility model relates to the technical field of protective film processing, in particular to a protective film dotting machine with an automatic feeding mechanism, which comprises a workbench, a rack is fixedly connected to the edge of the top of the workbench, a feeding mechanism is arranged at the top of the workbench, a feeding mechanism is arranged on the outer side of the rack, and the automatic feeding mechanism is arranged on the outer side of the rack. The feeding mechanism comprises a feeding frame, a storage frame, an air cylinder and a feeding plate, the feeding frame is fixedly connected to the top of the workbench, the feeding mechanism and the feeding mechanism store a plurality of to-be-fed roll-shaped protective films on the storage frame, the feeding plate in a moving state pushes the to-be-fed roll-shaped protective films falling into the feeding frame into the feeding frame, and the feeding frame is fixedly connected to the top of the workbench. The feeding frame is driven by the journal sticking motor to ascend and move, the to-be-fed roll-shaped protective film is fed to the position aligned with the mounting frame, feeding of the roll-shaped protective film is completed, an operator can conveniently arrange the roll-shaped protective film on the mounting frame, and the feeding efficiency of the roll-shaped protective film is effectively improved through the mechanical structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to the protection film processing technical field, concretely is a protection film point line machine with automatic feeding mechanism. BACKGROUND

[0002] The protection film is punched after being produced into a roll, and the dot line device is mainly used for punching the protection film.

[0003] The existing dot line device directly frames the protection film in the front end of the dot line device when in use, and then the film is punched through the dot line platform, but the protection film is manually carried when being fed to the platform, which leads to low feeding efficiency and laboriousness, and therefore the protection film point line machine with automatic feeding mechanism is provided. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a protection film point line machine with automatic feeding mechanism to solve the problem that the existing protection film is manually carried when being fed, which leads to low feeding efficiency and laboriousness, and therefore the protection film point line machine with automatic feeding mechanism is provided.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a protection film point line machine with automatic feeding mechanism, comprising a workbench, the top edge of the workbench is fixedly connected with a rack, the top of the workbench is provided with a feeding mechanism, the outer side of the rack is provided with a feeding mechanism;

[0006] The feeding mechanism comprises a feeding frame, a storage frame, a cylinder and a feeding plate.

[0007] The feeding frame is fixedly connected to the top of the workbench, the storage frame is arranged on the top of the feeding frame, the cylinder is fixedly installed on the outer side of the feeding frame, and the feeding plate is fixedly connected to the output end of the cylinder.

[0008] Preferably, the top of the feeding frame is in communication with the bottom of the storage frame, and the feeding plate is slidingly connected to the opening at the bottom of the storage frame.

[0009] Preferably, the storage frame is used for storing the roll-shaped protection film to be fed, and the output end of the cylinder in the running state is used for driving the feeding plate to move axially.

[0010] Preferably, a servo motor is fixedly installed on the outer side of the rack, an installation frame is rotatably installed on the inner side of the rack, and the output shaft end of the servo motor is fixedly connected to one installation frame.

[0011] Preferably, the feeding mechanism comprises a feeding frame, a chute, a sliding frame, a baffle, a connecting rod, a spring, a shaft holding motor and a lead screw.

[0012] The chute is arranged on a surface of the mounting frame, the sliding frame is slidably connected to the inside of the chute, the feeding frame is fixedly connected to the end of the sliding frame, the connecting rod is slidably connected to the inside of the feeding frame, the baffle is fixedly connected to the top of the connecting rod, the spring is sleeved on the outer wall of the connecting rod, and the two ends of the spring are fixedly connected with the protruding part of the connecting rod and the feeding frame, the shaft holding motor is fixedly installed on the outside of the workbench, and the lead screw is fixedly connected to the output shaft end of the shaft holding motor.

[0013] Preferably, the sliding frame and the lead screw are connected through a lead screw seat, and the rotating state of the lead screw is used to drive the feeding frame to move up and down.

[0014] Preferably, the feeding frame is connected to the feeding frame in the aligned state, and the feeding frame in the rising state is used to feed the roll-shaped protective film.

[0015] Preferably, the baffle in the descending state is used to close the butt joint opening of the feeding frame, and the baffle in the rising state is used to open the butt joint opening of the feeding frame.

[0016] Compared with the prior art, the feeding mechanism and the feeding mechanism store a plurality of roll-shaped protective films to be fed in the storage rack, the feeding plate in the moving state pushes the roll-shaped protective film to be fed in the feeding rack into the feeding frame, the shaft holding motor drives the feeding frame to move up, and the roll-shaped protective film to be fed is fed to the position aligned with the mounting frame, so that the roll-shaped protective film is fed, the operator can set the roll-shaped protective film on the mounting frame, and the mechanical structure effectively improves the feeding efficiency of the roll-shaped protective film. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic view of the main structure of the utility model;

[0018] Figure 2 It is a schematic view of the feeding mechanism of the utility model;

[0019] Figure 3 It is a schematic view of the feeding frame, the storage rack and the feeding plate of the utility model;

[0020] Figure 4 It is a schematic view of the feeding mechanism structure of the utility model;

[0021] Figure 5 It is a schematic view of the A structure in the utility model Figure 4 .

[0022] In the figure: 1, workbench; 2, servo motor; 3, mounting frame; 4, feeding mechanism; 401, feeding frame; 402, storage frame; 403, air cylinder; 404, feeding plate; 5, feeding mechanism; 501, feeding frame; 502, chute; 503, sliding frame; 504, baffle; 505, connecting rod; 506, spring; 507, hub motor; 508, lead screw; 6, rack. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Please refer to Figures 1-5 The present application provides a protective film dot line machine with an automatic feeding mechanism, which relates to the technical field of protective film dot line machines and discloses a protective film dot line machine with an automatic feeding mechanism.

[0025] The feeding mechanism 4 comprises a feeding frame 401, a storage frame 402, an air cylinder 403 and a feeding plate 404.

[0026] The feeding frame 401 is fixedly connected to the top of the workbench 1, the storage frame 402 is arranged on the top of the feeding frame 401, the air cylinder 403 is fixedly installed on the outer side of the feeding frame 401, and the feeding plate 404 is fixedly connected to the output end of the air cylinder 403.

[0027] Please refer to Figure 2 The top of the feeding frame 401 and the bottom of the storage frame 402 are in communication, and the feeding plate 404 is slidingly connected to the opening at the bottom of the storage frame 402.

[0028] In the embodiment, a plurality of to-be-fed roll-shaped protective films are stored in the storage frame 402, and then one to-be-fed roll-shaped protective film falls into the feeding frame 401 through the opening at the bottom of the storage frame 402.

[0029] Please refer to Figure 3 The storage frame 402 is used for storing the to-be-fed roll-shaped protective film, and the output end of the air cylinder 403 in the running state is used for driving the feeding plate 404 to move axially.

[0030] In the embodiment: the cylinder 403 is powered to operate, the output end of the operating state of the cylinder 403 drives the feeding plate 404 to move towards the direction close to the feeding frame 501, and the moving state of the feeding plate 404 pushes a roll-shaped protective film to be fed in the feeding frame 401.

[0031] Please refer to Figure 4 The outer side of the rack 6 is fixedly provided with a servo motor 2, and the inner side of the rack 6 is rotatably provided with a mounting rack 3, and the output shaft end of the servo motor 2 is fixedly connected with one mounting rack 3.

[0032] In the embodiment: the servo motor 2 is powered to operate, the output shaft of the operating state of the servo motor 2 drives the mounting rack 3 to rotate, and the rotating state of the mounting rack 3 drives the roll-shaped protective film to be unwound.

[0033] Please refer to Figure 4 The feeding mechanism 5 comprises a feeding frame 501, a sliding groove 502, a sliding frame 503, a baffle 504, a connecting rod 505, a spring 506, a shaft holding motor 507 and a lead screw 508.

[0034] The sliding groove 502 is arranged on the surface of one mounting rack 3, the sliding frame 503 is slidably connected to the inside of the sliding groove 502, the feeding frame 501 is fixedly connected to the end of the sliding frame 503, the connecting rod 505 is slidably connected to the inside of the feeding frame 501, the baffle 504 is fixedly connected to the top of the connecting rod 505, the spring 506 is sleeved on the outer wall of the connecting rod 505, and the two ends of the spring 506 are fixedly connected with the protruding part of the connecting rod 505 and the feeding frame 501 respectively, the shaft holding motor 507 is fixedly installed on the outer side of the workbench 1, and the lead screw 508 is fixedly connected to the output shaft end of the shaft holding motor 507.

[0035] In the embodiment: after feeding a roll-shaped protective film to be fed into the inside of the feeding frame 501, the shaft holding motor 507 is powered to operate at this time, the output shaft of the operating state of the shaft holding motor 507 drives the lead screw 508 to rotate, the rotating state of the lead screw 508 drives the sliding frame 503 to move upward along the inner wall track of the sliding groove 502, the upward moving state of the sliding frame 503 drives the feeding frame 501 to move upward, at this time the pressure of the spring 506 disappears, the reset state of the spring 506 drives the connecting rod 505 to move downward, the downward moving state of the connecting rod 505 drives the baffle 504 to move downward, the downward moving state of the baffle 504 closes the butt joint opening of the feeding frame 501, thereby avoiding the situation that the roll-shaped protective film to be fed stored in the feeding frame 501 easily falls off during the upward movement of the feeding frame 501, and the upward moving state of the feeding frame 501 feeds the roll-shaped protective film to be fed to the position aligned with the mounting rack 3, and then the feeding of the roll-shaped protective film is completed.

[0036] Please refer to Figure 4The slide 503 is connected with the screw rod 508 through a screw rod base, and the rotating screw rod 508 is used to drive the slide 503 to move up and down.

[0037] In the embodiment, the rotating screw rod 508 is driven by the output shaft of the running holding shaft motor 507 to rotate, and the slide 503 is driven by the rotating screw rod 508 to move up along the inner wall track of the slide groove 502.

[0038] Please refer to Figure 4 The running slide 501 is connected with the feeding frame 401, and the running slide 501 is used to feed the roll-shaped protective film.

[0039] In the embodiment, the slide 503 in the running state drives the slide 501 to move up, and the slide 501 in the running state feeds the roll-shaped protective film to be fed to the position aligned with the mounting frame 3.

[0040] Please refer to Figure 4 The baffle 504 in the running state is used to close the butt joint opening of the slide 501, and the baffle 504 in the running state is used to open the butt joint opening of the slide 501.

[0041] In the embodiment, the pressure of the spring 506 disappears, the spring 506 in the reset state drives the connecting rod 505 to move down, the connecting rod 505 in the running state drives the baffle 504 to move down, and the baffle 504 in the running state closes the butt joint opening of the slide 501, thereby avoiding the situation that the roll-shaped protective film to be fed stored in the slide 501 easily falls off during the up movement of the slide 501.

[0042] Working principle: first, a plurality of roll-shaped protective films to be fed are stored in the storage frame 402, then one roll-shaped protective film to be fed falls through the opening at the bottom of the storage frame 402 into the feeding frame 401, at this time, the cylinder 403 is connected to the power supply to run, the output end of the running cylinder 403 drives the feeding plate 404 to move towards the slide 501, the feeding plate 404 in the running state pushes one roll-shaped protective film to be fed in the feeding frame 401, and the top surface of the feeding plate 404 in the running state moves towards the slide 501 to block the opening at the bottom of the storage frame 402, thereby avoiding the situation that other roll-shaped protective films to be fed in the storage frame 402 are fed.

[0043] After a to-be-loaded roll-shaped protective film is fed to the inside of the loading rack 501, the shaft-holding motor 507 is connected to be powered to operate, the output shaft of the operating shaft-holding motor 507 drives the screw rod 508 to rotate, the rotating screw rod 508 drives the sliding frame 503 to move upwards along the inner wall track of the sliding groove 502, the moving upwards sliding frame 503 drives the loading rack 501 to move upwards, at this time, the pressure of the spring 506 disappears, the resetting spring 506 drives the connecting rod 505 to move downwards, the moving downwards connecting rod 505 drives the baffle 504 to move downwards, the moving downwards baffle 504 closes the butt joint opening of the loading rack 501, thereby avoiding the to-be-loaded roll-shaped protective film stored in the loading rack 501 from falling off during the upward movement of the loading rack 501, the moving upwards loading rack 501 loads the to-be-loaded roll-shaped protective film to the position aligned with the mounting rack 3, the roll-shaped protective film loading is completed, and the operator can conveniently set the roll-shaped protective film on the mounting rack 3.

[0044] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A protective film dotting machine with an automatic feeding mechanism, comprising a worktable (1), wherein a frame (6) is fixedly connected to the top edge of the worktable (1), characterized in that: The top of the workbench (1) is provided with a feeding mechanism (4), and the outside of the frame (6) is provided with a loading mechanism (5). The feeding mechanism (4) includes a feeding rack (401), a storage rack (402), a cylinder (403), and a feeding plate (404). The feeding rack (401) is fixedly connected to the top of the workbench (1), the storage rack (402) is set on the top of the feeding rack (401), the cylinder (403) is fixedly installed on the outside of the feeding rack (401), and the feeding plate (404) is fixedly connected to the output end of the cylinder (403).

2. The protective film dotting machine with an automatic feeding mechanism according to claim 1, characterized in that: The top of the feeding rack (401) is connected to the bottom of the storage rack (402), and the feeding plate (404) is slidably connected to the bottom opening of the storage rack (402).

3. The protective film dotting machine with an automatic feeding mechanism according to claim 1, characterized in that: The storage rack (402) is used to store the roll protective film to be loaded, and the output end of the cylinder (403) in operation is used to drive the feeding plate (404) to move axially.

4. A protective film dotting machine with an automatic feeding mechanism according to claim 1, characterized in that: A servo motor (2) is fixedly installed on the outer side of the frame (6), and a mounting bracket (3) is rotatably installed on the inner side of the frame (6), and the output shaft end of the servo motor (2) is fixedly connected to one of the mounting brackets (3).

5. A protective film dotting machine with an automatic feeding mechanism according to claim 4, characterized in that: The feeding mechanism (5) includes a feeding frame (501), a chute (502), a slide (503), a baffle (504), a connecting rod (505), a spring (506), a shaft motor (507), and a lead screw (508). The slide groove (502) is formed on the surface of the mounting bracket (3). The slide (503) is slidably connected to the inside of the slide groove (502). The loading rack (501) is fixedly connected to the end of the slide (503). The connecting rod (505) is slidably connected to the inside of the loading rack (501). The baffle (504) is fixedly connected to the top of the connecting rod (505). The spring (506) is sleeved on the outer wall of the connecting rod (505), and the two ends of the spring (506) are fixedly connected to the protrusion of the connecting rod (505) and the loading rack (501) respectively. The shaft motor (507) is fixedly installed on the outside of the worktable (1). The lead screw (508) is fixedly connected to the output shaft end of the shaft motor (507).

6. A protective film dotting machine with an automatic feeding mechanism according to claim 5, characterized in that: The slide (503) and the lead screw (508) are connected by a lead screw seat, and the lead screw (508) in the rotating state is used to drive the loading rack (501) to move up and down through the slide (503).

7. A protective film dotting machine with an automatic feeding mechanism according to claim 5, characterized in that: The loading rack (501) in the aligned state is connected to the feeding rack (401), and the loading rack (501) in the raised state is used to load the roll protective film.

8. A protective film dotting machine with an automatic feeding mechanism according to claim 5, characterized in that: The baffle (504) in the lowered state is used to close the docking opening of the feeding rack (501), and the baffle (504) in the raised state is used to open the docking opening of the feeding rack (501).

Images