Filling and cap screwing machine for processing whitening cosmetics

Abstract

The utility model discloses a filling cap screwing machine for whitening cosmetic processing, relates to the field of whitening cosmetic processing, and aims to solve the technical problems that in the prior art, an existing three-shaft cap screwing machine adopts a three-shaft synchronous cap screwing mode, when a bottle cap is not tightened, the machine cannot continue to tighten the untightened bottle cap again due to the adoption of a synchronous rotation mode, and the untightened bottle cap cannot be tightened again. And cosmetic packaging is influenced. Sliding rails are fixedly connected to the two sides of the front end face of the supporting plate correspondingly, sliding blocks are connected to the two sliding rails correspondingly, a movable plate is fixedly connected to the front ends of the two sliding blocks jointly, three limiting pipes are fixedly connected to the front end of the middle of the movable plate, and third belt wheels are arranged at the upper ends of the three limiting pipes correspondingly. The lower ends of the three third belt wheels are fixedly connected with damping rotating shafts, and the lower ends of the damping rotating shafts penetrate through the limiting pipes, extend to the lower end of the movable plate and are fixedly connected with cap screwing devices.

Description

Technical Field

[0001] The utility model relates to the field of whitening cosmetics processing, in particular to a filling and capping machine for whitening cosmetics processing. Background Art

[0002] The primary effect of whitening cosmetics is to reduce melanin on the skin's surface, thereby achieving a fairer complexion. The specific whitening mechanisms behind whitening cosmetics include inhibiting melanin production, reducing melanin and preventing photooxidation, promoting melanin metabolism, inhibiting skin protein glycation, and increasing epidermal hydration and plumpness. When choosing whitening cosmetics, pay attention to the presence of whitening ingredients, such as niacinamide, as these ingredients can effectively inhibit the transfer of melanin, thereby achieving a whitening effect. Whitening cosmetics require a capping machine to securely tighten the bottle cap during filling.

[0003] For example, the authorization announcement number CN 207046811 U, a capping machine, relates to the field of bottle packaging machinery, and its main purpose is to provide a capping machine that prevents the guide plate from generating bumps. The main technical solution of the utility model is: a capping machine, comprising: a frame, the frame comprising a support column and a base, the base being connected to the support column; a capping device, the capping device being rotatably connected to the support column, for tightening the bottle cap; a transmission device, the transmission device being connected to the capping device, for conveying the bottle cap to the capping device; a conveying device, the conveying device comprising a rotating plate, a guide plate and a support rod, the support rod tilts the guide plate to support the bottle, and promotes ideal cap hanging and forward and reverse rubbing of the bottle mouth, one end of the support rod is connected to the base, and the other end is connected to the guide plate, wherein the support rod is a rigid support rod. The utility model is mainly used for tightening bottle caps.

[0004] The existing three-axis capping machine adopts three-axis synchronous capping, which uses synchronous rotation so that when one bottle cap is not tightened, the machine cannot continue to tighten the untightened bottle cap again, affecting the packaging of cosmetics; therefore, the market urgently needs to develop a filling and capping machine for whitening cosmetics processing to help people solve the existing problem. Utility Model Content

[0005] The purpose of the present utility model is to provide a filling and capping machine for processing whitening cosmetics, so as to solve the problem proposed in the above background technology that the existing three-axis capping machine adopts three-axis synchronous capping and adopts a synchronous rotation method so that when one bottle cap is not tightened, the machine cannot continue to tighten the untightened bottle cap again, thereby affecting the packaging of cosmetics.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a filling and capping machine for processing whitening cosmetics, comprising a support plate, both sides of the front end surface of the support plate are fixedly connected with slide rails, two slide rails are connected with sliders, the front ends of the two sliders are commonly fixedly connected with a movable plate, three first pulleys are arranged in parallel at the middle of the upper end surface of the movable plate, three limiting tubes are fixedly connected with the middle front end of the movable plate, third pulleys are arranged on the upper ends of the three limiting tubes, and the lower ends of the three third pulleys are fixedly connected with a damping shaft, the lower end of the damping shaft passes through the limiting tube and extends to the lower end of the movable plate and is fixedly connected with a capping device, the middle lower end of the front end surface of the support plate is fixedly connected with two second fixed plates, and the two second fixed plates are commonly fixedly connected with an electric push rod.

[0007] Preferably, a first fixing plate is fixedly connected to the lower end of the support plate, and the slider is limitedly connected to the slide rail.

[0008] Preferably, a second pulley is provided on the rear end side of the upper end surface of the movable plate.

[0009] Preferably, the first pulley and the second pulley are both rotationally connected to the movable plate.

[0010] Preferably, a connecting plate is fixedly connected to one side of the movable plate, a servo motor is fixedly connected to the lower end of the connecting plate, and an output shaft of the servo motor extends through the connecting plate to the upper end and is fixedly connected to a fourth pulley.

[0011] Preferably, each of the first pulley, the second pulley, the third pulley and the fourth pulley are connected via a transmission belt.

[0012] Preferably, the telescopic end of the electric push rod passes through the second fixed plate at the upper end and is fixedly connected to the lower end of the movable plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The third pulley is further connected to the fourth pulley through the transmission belt, so that the third pulley is connected to the fourth pulley through the transmission belt, so that the third pulley is connected to the fourth pulley through the transmission belt, so that the third pulley is connected to the fourth pulley through the transmission belt, so that the third pulley is connected to the fourth pulley through the transmission belt, so that the third pulley is connected to the fourth pulley through the transmission belt, so that the third pulley is connected to the fourth pulley through the transmission belt, so that the third pulley is connected to the fourth pulley

[0015] 2. In this utility model, through the setting of the slider, both sides of the front end surface of the support plate are fixedly connected with slide rails, and the two slide rails are connected with sliders. The front ends of the two sliders are commonly fixedly connected with a movable plate. The sliders and the slide rails are limitedly connected, so that the sliders can be raised and lowered on the slide rails, and then the two sliders can synchronously drive the movable plate to rise and fall.

[0016] 3. In the utility model, through the setting of the transmission belt, each of the first pulley, the second pulley, the third pulley and the fourth pulley are connected by a transmission belt, and the fourth pulley is driven to rotate by the servo motor, so that when the fourth pulley rotates, each of the first pulley, the second pulley and the third pulley are synchronously driven to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of a filling and capping machine for whitening cosmetics processing according to the present invention;

[0018] Figure 2 It is a side view of the utility model;

[0019] Figure 3 This is a main sectional view of the second fixing plate of the present invention;

[0020] Figure 4 This is a main sectional view of the limiting tube of the utility model.

[0021] In the figure: 1. Support plate; 101. Slide rail; 102. First fixed plate; 103. Second fixed plate; 2. Slider; 201. Movable plate; 202. First pulley; 203. Second pulley; 204. Position limiting tube; 3. Third pulley; 301. Damping shaft; 302. Cap screw; 4. Connecting plate; 401. Servo motor; 402. Fourth pulley; 5. Drive belt; 6. Electric push rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] See also Figure 1-4 The utility model provides an embodiment of a filling and capping machine for processing whitening cosmetics, comprising a support plate 1, both sides of the front end surface of the support plate 1 are fixedly connected to slide rails 101, the two slide rails 101 are connected to sliders 2, the front ends of the two sliders 2 are commonly fixedly connected to a movable plate 201, three first pulleys 202 are arranged in parallel in the middle of the upper end surface of the movable plate 201, the middle front end of the movable plate 201 is fixedly connected to three limiting tubes 204, the upper ends of the three limiting tubes 204 are each provided with a third pulley 3, the lower ends of the three third pulleys 3 are fixedly connected to a damping shaft 301, the lower end of the damping shaft 301 passes through the limiting tube 204 and extends to the lower end of the movable plate 201 and is fixedly connected to a capping device 302, the middle lower end of the front end surface of the support plate 1 is fixedly connected to two second fixed plates 103, and the two second fixed plates 103 are commonly fixedly connected to an electric push rod 6.

[0024] Furthermore, a first fixed plate 102 is fixedly connected to the lower end of the support plate 1, and the slider 2 is limitedly connected to the slide rail 101, so that the slider 2 can be raised and lowered on the slide rail 101, and then the two sliders 2 can synchronously drive the movable plate 201 to rise and fall.

[0025] Furthermore, a second pulley 203 is provided on the rear end side of the upper end surface of the movable plate 201 .

[0026] Furthermore, the first pulley 202 and the second pulley 203 are both rotatably connected to the movable plate 201 by rotation, so that the first pulley 202 and the second pulley 203 can rotate on the movable plate 201 .

[0027] Furthermore, a connecting plate 4 is fixedly connected to one side of the movable plate 201, a servo motor 401 is fixedly connected to the lower end of the connecting plate 4, and the output shaft of the servo motor 401 extends through the connecting plate 4 to the upper end and is fixedly connected to a fourth pulley 402, which is driven to rotate by the servo motor 401.

[0028] When the third pulley 3 is in the state of being tightened, the third pulley 302 is in the state of being tightened, and the third pulley 302 is in the state of being tightened.

[0029] Furthermore, the telescopic end of the electric push rod 6 passes through the second fixed plate 103 at the upper end and is fixedly connected to the lower end of the movable plate 201, and the movable plate 201 is pushed up and down by the electric push rod 6.

[0030] Working principle: When in use, the entire device is fixed to one side of the cosmetics conveyor belt through the first fixed plate 102, and the three capping devices 302 are aligned with the upper end of the conveyed cosmetics. The movable plate 201 is driven down by the electric push rod 6, so that the three capping devices 302 are simultaneously inserted into the upper ends of three cosmetics filling bottles. The fourth pulley 402 is driven to rotate by the servo motor 401. When the fourth pulley 402 rotates, each of the first pulley 202, the second pulley 203 and the third pulley 3 is synchronously driven to rotate, so that when the third pulley 3 rotates, it drives the damping device 202 to rotate. The shaft 301 rotates, and the capping device 302 is driven to rotate by the damping shaft 301. The three capping devices 302 tighten the three bottle caps at the same time. When two of the three bottle caps are tightened and one is not tightened, the three third pulleys 3 are continued to rotate through the transmission belt 5. The rotation of the capping device 302 on the tightened bottle cap is blocked, and the damping shaft 301 itself rotates, so that the third pulley 3 continues to rotate with the damping shaft 301. The capping device 302 on the untightened bottle cap continues to be tightened by the damping shaft 301, ensuring that the three bottle caps are effectively tightened.

[0031] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A filling and capping machine for processing whitening cosmetics, comprising a support plate (1), characterized in that: Both sides of the front end surface of the support plate (1) are fixedly connected with slide rails (101), and two slide rails (101) are connected with sliders (2). The front ends of the two sliders (2) are commonly fixedly connected with a movable plate (201). Three first pulleys (202) are arranged in parallel at the middle of the upper end surface of the movable plate (201). The front end of the middle part of the movable plate (201) is fixedly connected with three limiting tubes (204). The upper ends of the three limiting tubes (204) are each provided with a third pulley (3). The lower ends of the three third pulleys (3) are each fixedly connected with a damping shaft (301). The lower end of the damping shaft (301) passes through the limiting tube (204) and extends to the lower end of the movable plate (201) and is fixedly connected with a capping device (302). The lower end of the middle part of the front end surface of the support plate (1) is fixedly connected with two second fixed plates (103), and the two second fixed plates (103) are commonly fixedly connected with an electric push rod (6).

2. The filling and capping machine for whitening cosmetics processing according to claim 1, characterized in that: The lower end of the support plate (1) is fixedly connected to a first fixed plate (102), and the slider (2) is position-limitingly connected to the slide rail (101).

3. The filling and capping machine for whitening cosmetics processing according to claim 1, characterized in that: A second pulley (203) is provided on the rear end side of the upper end surface of the movable plate (201).

4. The filling and capping machine for whitening cosmetics processing according to claim 3, characterized in that: The first pulley (202) and the second pulley (203) are both rotationally connected to the movable plate (201).

5. The filling and capping machine for whitening cosmetics processing according to claim 4, characterized in that: One side of the movable plate (201) is fixedly connected to a connecting plate (4), the lower end of the connecting plate (4) is fixedly connected to a servo motor (401), and the output shaft of the servo motor (401) passes through the connecting plate (4) and extends to the upper end and is fixedly connected to a fourth pulley (402).

6. The filling and capping machine for whitening cosmetics processing according to claim 5, characterized in that: Each of the first pulley (202), the second pulley (203), the third pulley (3) and the fourth pulley (402) is connected via a transmission belt (5).

7. The filling and capping machine for whitening cosmetics processing according to claim 1, characterized in that: The telescopic end of the electric push rod (6) passes through the upper second fixed plate (103) and is fixedly connected to the lower end of the movable plate (201).

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