Semi-automatic hand sanitizer cap screwing machine

Abstract

The utility model relates to a semi-automatic hand sanitizer cap screwing machine, which belongs to the technical field of cap screwing machine equipment and comprises a driving component, the driving component comprises a mounting shell, a plurality of driven gears are rotatably connected to the inner wall of the upper side of the mounting shell, and a plurality of driving gears meshed with the driven gears are rotatably connected to the inner wall of the upper side of the mounting shell. A first motor is fixedly connected to the upper side wall of the mounting shell, a plurality of driven gears are fixedly connected with a cap screwing block through a transmission assembly, a jacking assembly is fixedly connected to the lower side wall of the mounting shell, an adjusting assembly is fixedly connected to the interior of the mounting shell, and the transmission assembly comprises an adjusting rod; according to the cap screwing device, the gear plate can be automatically driven to rotate through the second motor, then the purpose of adjusting the multiple adjusting rods to move at the same time is achieved, and the multiple adjusting rods are fixed through self-locking of the second motor.

Description

Technical Field

[0001] The utility model relates to the technical field of capping machine equipment, in particular to a semi-automatic capping machine for hand sanitizer. Background Art

[0002] The capping machine is a kind of sealing equipment widely used in the food, beverage, cosmetics and pharmaceutical industries. It is mainly used to lock the bottle cap or can cap tightly by rotating to ensure that the product is not easy to leak or deteriorate during storage and transportation. The working principle of the capping machine is usually to deliver the bottle or can to the capping area through a rotating mechanical arm or conveyor belt, and then place the pre-prepared bottle cap on the bottle mouth, and then tighten it firmly through a rotating action. Modern capping machines generally adopt a high-speed and automated design, which can significantly improve production efficiency, reduce labor costs, and ensure that each bottle cap can meet the predetermined torque requirements, thereby enhancing the sealing and safety of the product. According to different needs, the capping machine can also be configured with a variety of functions, such as automatic bottle feeding, automatic capping, detection of bottle cap torque, etc., so as to realize a fully automated production line to meet the needs of large-scale production.

[0003] The Chinese utility model patent publication number is CN213446144U. The specification discloses a capping mechanism of a capping machine, including: a left rear wheel, connected to the capping machine body through a fixed shaft at the top, a right rear wheel, connected to the capping machine body through a fixed shaft at the top, a left front wheel, connected to the capping machine body through a fixed shaft at the top, and a right front wheel, the right front wheel is rotatably connected to the front of the right front wheel bracket, the right front wheel bracket is fixed to the bottle clamping seat below, the left rear wheel, the right rear wheel, the left front wheel and the right front wheel are on the same working plane, and the height of the right front wheel is lower than the pump head of the bottle to be capped on the capping machine. The utility model eliminates one of the original four hanging capping shafts and installs it on the bottle clamping seat as an auxiliary positioning, avoiding the interference position with the product pump head.

[0004] In the above patent, although the hanging capping shaft is installed on the bottle clamping seat to avoid interference with the product pump head, in actual use, the pump head still needs to be manually rotated to make it correspond to the hanging capping shaft of the bottle clamping seat to achieve the expected effect. This operation is very inconvenient, especially for the installation environment of hand sanitizer capping. At the same time, the current capping mechanism transmission shaft cannot be adjusted, resulting in a larger hand sanitizer pump head being difficult or even impossible to install. Therefore, a semi-automatic capping machine for hand sanitizer is proposed. Utility Model Content

[0005] The utility model aims to provide a semi-automatic capping machine for hand sanitizer to solve the problem in the background technology that the transmission shaft of the capping mechanism cannot be adjusted.

[0006] The technical solution of the utility model is:

[0007] It includes a driving component, which includes a mounting shell, a plurality of driven gears are rotatably connected to the inner wall of the upper side of the mounting shell, a driving gear meshing with the plurality of driven gears is rotatably connected to the inner wall of the upper side of the mounting shell, a first motor is fixedly connected to the upper side wall of the mounting shell, the plurality of driven gears are fixedly connected to a rotary cover block through a transmission component, a pushing component is fixedly connected to the lower side wall of the mounting shell, and an adjusting component is fixedly connected to the inside of the mounting shell.

[0008] Furthermore, the transmission assembly includes an adjusting rod, telescopic rods are provided on the upper and lower sides of the adjusting rod, universal joints are fixedly connected between the driven gear, the adjusting rod, the telescopic rod and the rotary cover block, the pushing assembly includes a rotating block rotatably connected to the lower side wall of the rotary cover block, a support column is fixedly connected to the lower side wall of the mounting shell, and an electric push rod is fixedly connected between the support column and the rotating block.

[0009] By providing a transmission assembly and a jacking assembly, the movement of the adjustment rod can be achieved through the universal joint in the transmission assembly, thereby achieving the purpose of adjusting the inclination of the telescopic rod.

[0010] Furthermore, the adjustment component includes a fixed plate fixedly connected to the inside of the mounting shell, a plurality of sliding grooves are bored on the fixed plate, a sliding block is rotatably connected to the adjusting rod, and the sliding block is slidably connected in the sliding groove, a gear plate is rotatably connected to the lower side wall of the fixed plate, an arc groove is bored on the gear plate, and the adjusting rod passes through the arc groove, a fixed ring plate is fixedly connected to the lower end of the mounting shell, an adjusting gear meshing with the gear plate is rotatably connected to the upper side wall of the fixed ring plate, a second motor is fixedly connected to the lower side wall of the fixed ring plate, and the output end of the second motor is fixedly connected to the adjusting gear.

[0011] By setting up the adjustment component, the gear plate can be automatically driven to rotate through the second motor, thereby achieving the purpose of simultaneously adjusting the movement of multiple adjustment rods, and the multiple adjustment rods can be fixed through the self-locking of the second motor.

[0012] The utility model provides a semi-automatic capping machine for hand sanitizer through improvement, which has the following improvements and advantages compared with the prior art:

[0013] First, the utility model can adjust the inclination of the telescopic rod by moving the adjusting rod. Under the premise of not affecting the rotation of the driving screw capping block, more space can be freed up to accommodate pump heads of different sizes, thereby avoiding interference caused by the pump head during the screw capping process.

[0014] Second, the utility model can effectively realize the automatic adjustment of the movement of the adjustment rod through the setting of the adjustment component, and can also play a role in fixing the adjustment rod, which makes the operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a three-dimensional stereogram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the driving assembly, transmission assembly and jacking assembly in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the adjustment component in the utility model;

[0019] Figure 4 It is a state diagram after the adjustment rod in the utility model moves.

[0020] Description of reference numerals:

[0021] 1. Driving assembly; 101. Mounting shell; 102. Driven gear; 103. Driving gear; 104. First motor; 105. Capping block;

[0022] 2. Transmission assembly; 201. Adjustment rod; 202. Telescopic rod; 203. Universal joint;

[0023] 3. Pushing assembly; 301. Rotating block; 302. Support column; 303. Electric push rod;

[0024] 4. Adjustment assembly; 401. Fixed plate; 402. Slide groove; 403. Sliding block; 404. Gear plate; 405. Arc groove; 406. Fixed ring plate; 407. Adjustment gear; 408. Second motor. DETAILED DESCRIPTION

[0025] The following will be combined with the attached Figures 1 to 4 The utility model is described in detail, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides a semi-automatic capping machine for hand sanitizer through improvement. Figure 1 - Figure 4As shown, it includes a driving component 1, which includes a mounting shell 101, a plurality of driven gears 102 are rotatably connected to the inner wall of the upper side of the mounting shell 101, a driving gear 103 meshing with the plurality of driven gears 102 is rotatably connected to the inner wall of the upper side of the mounting shell 101, a first motor 104 is fixedly connected to the upper side wall of the mounting shell 101, the plurality of driven gears 102 are fixedly connected to a rotary cover block 105 through a transmission component 2, a pushing component 3 is fixedly connected to the lower side wall of the mounting shell 101, and an adjusting component 4 for adjusting the adjusting rod 201 is fixedly connected inside the mounting shell 101.

[0027] In this embodiment, when the first motor 104 is started, the first motor 104 drives the driving gear 103 to rotate, the driving gear 103 drives the multiple driven gears 102 to rotate, and the driven gears 102 drive the rotary cover block 105 to rotate through the transmission assembly 2, thereby achieving the purpose of the first motor 104 transmitting the rotary cover block 105.

[0028] In the above embodiment, in order to make the transmission assembly 2 adjustable to accommodate different pump heads, the following methods can be used:

[0029] The transmission assembly 2 includes an adjusting rod 201, and telescopic rods 202 are arranged on the upper and lower sides of the adjusting rod 201. Universal joints 203 are fixedly connected between the driven gear 102, the adjusting rod 201, the telescopic rod 202 and the rotary cover block 105. The structure and principle of the universal joint 203 are all prior art and are not repeated here. The pushing assembly 3 includes a rotating block 301 rotatably connected to the lower side wall of the rotary cover block 105, and a support column 302 is fixedly connected to the lower side wall of the mounting shell 101, and an electric push rod 303 is fixedly connected between the support column 302 and the rotating block 301.

[0030] In the present embodiment, when the driving gear 103 drives the multiple driven gears 102 to rotate, the driven gear 102 can drive the telescopic rod 202 to rotate through the universal joint 203, and the telescopic rod 202 drives the adjusting rod 201 to rotate through the universal joint 203. The universal joint 203 can realize a certain angle adjustment of the adjusting rod 201 and the telescopic rod 202 without affecting the transmission. When the multiple electric push rods 303 are started, the rotating capping block 105 can be pushed to move at the same time until the capping block 105 contacts the hand sanitizer cover. The rotational force of the capping block 105 is used to realize the rotational installation of the hand sanitizer cover by the capping block 105. When the hand sanitizer pump head is large, the pump head will interfere with the telescopic rod 202 close to the capping block 105. At this time, it is only necessary to move the adjusting rod 201 through the adjusting component 4 to change the inclination of the telescopic rod 202, thereby providing more space for the pump head.

[0031] refer to Figure 4In a preferred embodiment, the adjustment component 4 includes a fixed plate 401 fixedly connected to the inside of the mounting shell 101, and a plurality of slide grooves 402 are bored on the fixed plate 401. A slider 403 is rotatably connected to the adjusting rod 201, and the slider 403 is slidably connected in the slide groove 402. A gear plate 404 is rotatably connected to the lower side wall of the fixed plate 401, and an arc groove 405 is bored on the gear plate 404, and the adjusting rod 201 passes through the arc groove 405. A fixed ring plate 406 is fixedly connected to the lower end of the mounting shell 101, and an adjusting gear 407 meshing with the gear plate 404 is rotatably connected to the upper side wall of the fixed ring plate 406. A second motor 408 is fixedly connected to the lower side wall of the fixed ring plate 406, and the output end of the second motor 408 is fixedly connected to the adjusting gear 407.

[0032] In this embodiment, when the second motor 408 is started, the second motor 408 drives the gear plate 404 to rotate through the adjusting gear 407, and the gear plate 404 pushes the multiple adjusting rods 201 through the arc groove 405, so that the multiple adjusting rods 201 all move along the slide groove 402. In the process of the adjusting rod 201 moving outward, the telescopic rod 202 will be extended and gradually tilted, which can provide more space for the pump head and avoid interference with the pump head.

[0033] Among them, the first motor 104 and the second motor 408 are both existing technologies, and their structural principles will not be repeated. At the same time, the device also includes a power supply, a switch, a controller, a power supply cable and other devices, which are not the main technologies and will not be described in detail.

[0034] Working principle: when in use, the first motor 104 is started, and the first motor 104 drives the multiple driven gears 102 to rotate in the same direction through the driving gear 103, and the driven gear 102 can drive the telescopic rod 202 to rotate through the universal joint 203, and the telescopic rod 202 drives the adjusting rod 201 to rotate through the universal joint 203, so that the adjusting rod 201 can drive the rotating cover block 105 to rotate through the universal joint 203, and then start the multiple electric push rods 303, so that they push the rotating rotating cover block 105 to move at the same time until the rotating cover block 105 contacts the hand sanitizer cover, and the rotating cover block 105 is rotated and installed on the hand sanitizer cover through the rotating force of the rotating cover block 105 and the friction between the rotating cover block 105 and the hand sanitizer cover;

[0035] When the pump head of the hand sanitizer cover is large, the pump head will interfere with the telescopic rod 202. At this time, the staff can start the second motor 408. The second motor 408 drives the gear plate 404 to rotate through the adjustment gear 407. The gear plate 404 pushes the multiple adjustment rods 201 through the arc groove 405, so that the multiple adjustment rods 201 move along the slide groove 402. When the adjustment rod 201 moves outward, the telescopic rod 202 will be extended and gradually tilted. Figure 4As shown, more space can be provided for the pump head while avoiding interference caused by the pump head.

[0036] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A semi-automatic capping machine for hand sanitizer, comprising a driving assembly (1), characterized in that: The driving assembly (1) comprises a mounting shell (101), a plurality of driven gears (102) being rotatably connected to the inner wall of the upper side of the mounting shell (101), a driving gear (103) meshing with the plurality of driven gears (102) being rotatably connected to the inner wall of the upper side of the mounting shell (101), a first motor (104) being fixedly connected to the upper side wall of the mounting shell (101), the plurality of driven gears (102) being fixedly connected to a rotary cover block (105) via a transmission assembly (2), the transmission assembly (2) comprising an adjusting rod (201), telescopic rods (202) being provided on both upper and lower sides of the adjusting rod (201), and universal joints (203) being fixedly connected between the driven gears (102), the adjusting rod (201), the telescopic rod (202) and the rotary cover block (105); The lower side wall of the installation shell (101) is fixedly connected to a push-up assembly (3), the push-up assembly (3) comprises a rotating block (301) rotatably connected to the lower side wall of the rotary cover block (105), the lower side wall of the installation shell (101) is fixedly connected to a support column (302), and an electric push rod (303) is fixedly connected between the support column (302) and the rotating block (301); An adjustment component (4) is fixedly connected inside the installation shell (101).

2. A semi-automatic capping machine for hand sanitizer according to claim 1, characterized in that: The adjustment assembly (4) comprises a fixing plate (401) fixedly connected to the inside of the mounting shell (101), a plurality of slide grooves (402) being cut on the fixing plate (401), a sliding block (403) being rotatably connected to the adjustment rod (201), and the sliding block (403) being slidably connected in the sliding groove (402).

3. A semi-automatic capping machine for hand sanitizer according to claim 2, characterized in that: The lower side wall of the fixed plate (401) is rotatably connected to a gear plate (404), an arc-shaped groove (405) is cut on the gear plate (404), and the adjustment rod (201) is arranged to pass through the arc-shaped groove (405).

4. A semi-automatic capping machine for hand sanitizer according to claim 3, characterized in that: A fixing ring plate (406) is fixedly connected to the lower end of the mounting shell (101), and an adjusting gear (407) meshing with the gear plate (404) is rotatably connected to the upper side wall of the fixing ring plate (406).

5. A semi-automatic capping machine for hand sanitizer according to claim 4, characterized in that: A second motor (408) is fixedly connected to the lower side wall of the fixed ring plate (406), and an output end of the second motor (408) is fixedly connected to the adjusting gear (407).

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