A capping machine for bottled skin care products

Abstract

The utility model discloses a bottled skin care product capping machine, which relates to the field of bottled skin care product packaging, including a workbench, a fixed frame fixedly connected to the top of the workbench, a conveying slot opened on the top of the workbench, a conveying mechanism arranged in the conveying slot, a symmetrical fixing mechanism arranged on the top of the workbench, a transmission mechanism arranged on the top of the workbench, a power mechanism arranged on the top of the fixed frame, a limiting mechanism arranged at the bottom of the power mechanism, the limiting mechanism comprising a limiting gear, the limiting gear rotatably connected to the bottom of the power mechanism, and a fixing ring arranged in the limiting gear. The beneficial effect is that the third motor works to drive the auxiliary gear to rotate, the telescopic part extends, the auxiliary gear meshes with the limiting gear, the limiting gear rotates, the movable column drives the fixed column to rotate the limiting block, the limiting blocks arranged equidistantly on the circumference support the lid, and can adapt to lids of different sizes, the second motor works to drive the limiting gear to rotate, and the lid is rotated.

Description

Technical Field

[0001] The utility model relates to the field of bottled skin care product packaging, in particular to a bottled skin care product capping machine. Background Art

[0002] The capping machine is suitable for tightening and loosening bottle caps in various cosmetics, pharmaceuticals, veterinary drugs, pesticides, and lubricating oil industries.

[0003] After searching, the Chinese patent announcement number is CN220182731U, which discloses a capping machine for bottled skin care products. The patent places the bottle on a bottom plate, clamps it, and then screws the cap on. There are certain problems with this device, such as low processing efficiency and inability to adapt to bottle caps of other sizes, making the machine's processing object too single. Utility Model Content

[0004] The purpose of the utility model is to provide a capping machine for bottled skin care products in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A bottled skin care product capping machine comprises a workbench, a fixed frame is fixedly connected to the top of the workbench, a conveying groove is opened on the top of the workbench, a conveying mechanism is arranged in the conveying groove, a symmetrical fixing mechanism is arranged on the top of the workbench, a transmission mechanism is arranged on the top of the workbench, a power mechanism is arranged on the top of the fixed frame, a limiting mechanism is arranged at the bottom of the power mechanism, the limiting mechanism comprises a limiting gear, the limiting gear is rotatably connected to the bottom of the power mechanism, a fixing ring is arranged in the limiting gear, the fixing ring is fixedly connected to the bottom of the power mechanism, a column is rotatably connected to the bottom of the fixing ring, the columns are arranged equidistantly in a circle, the columns are fixedly connected to limiting blocks, the end of the limiting block away from the column is fixedly connected to the fixing column, the fixing column is rotatably connected to a connecting piece, a plurality of sliding grooves are opened in the limiting gear, the sliding grooves are equidistantly arranged in a circle, a movable column is slidably connected in the sliding groove, and the movable column is rotatably connected to the connecting piece.

[0007] Preferably, the power mechanism includes a cylinder, which is fixedly connected to the top of the fixed frame, the output shaft of the cylinder is fixedly connected to the movable plate, the bottom of the movable plate is fixedly connected to the second motor, the output shaft of the second motor is fixedly connected to the fixed ring, and the output shaft of the second motor is rotationally connected to the limit gear.

[0008] Preferably, the auxiliary mechanism includes a third motor, the third motor is fixedly connected to the top of the movable plate, the output shaft of the third motor is fixedly connected to the telescopic member, the bottom of the telescopic member is fixedly connected to the auxiliary gear, and the auxiliary gear is meshed with the limit gear.

[0009] Preferably, the fixing mechanism includes a symmetrical transverse fixing block, which is fixedly connected to the top of the workbench, the transverse fixing block is connected to a telescopic rod, the ends of the symmetrical telescopic rods close to each other are fixedly connected to a limiting plate, and the symmetrical telescopic rods are connected to a first belt.

[0010] Preferably, the transmission mechanism includes a front-to-back symmetrical longitudinal fixed block, the longitudinal fixed block is fixedly connected to the top of the workbench, the longitudinal fixed block is rotatably connected to a connecting rod, the connecting rod is fixedly connected to a driven gear, the driven gear is meshed with a driving gear, the driving gear is fixedly connected to a gear rod, the gear rod is rotatably connected to a motor fixed block, the motor fixed block is fixedly connected to the top of the workbench, the front end of the gear rod is fixedly connected to a displacement motor, the connecting rod is connected to a second belt, and the second belt is connected to a telescopic rod.

[0011] Preferably, the conveying mechanism includes a first motor, the first motor is fixedly connected to the front end of the workbench, and the output shaft of the first motor is connected to the conveyor belt.

[0012] Preferably, a silicone pad is fixedly connected to the inner side of the limiting plate.

[0013] The beneficial effects are: the third motor works to drive the auxiliary gear to rotate, the telescopic part extends, the auxiliary gear engages with the limit gear, the limit gear rotates, the movable column drives the fixed column to rotate the limit block, the limit blocks arranged equidistantly around the circumference support the lid, and can adapt to lids of different sizes, and the second motor works to drive the limit gear to rotate and rotate the lid.

[0014] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0016] Figure 1 It is a three-dimensional diagram of a capping machine for bottled skin care products described in the utility model;

[0017] Figure 2 It is an enlarged view of point A of a capping machine for bottled skin care products described in the utility model;

[0018] Figure 3 This is a front view of a capping machine for bottled skin care products described in the utility model;

[0019] Figure 4 It is an enlarged view of the limiting mechanism of the capping machine for bottled skin care products described in the utility model;

[0020] Figure 5 It is a left view of a capping machine for bottled skin care products described in the utility model.

[0021] The reference numerals are as follows: 101, workbench; 102, fixed frame; 103, conveying trough; 2, conveying mechanism; 201, first motor; 202, conveyor belt; 3, fixing mechanism; 301, horizontal fixing block; 302, telescopic rod; 303, first belt; 304, limit plate; 401, longitudinal fixing block; 402, connecting rod; 403, second belt; 404, driven gear; 405, motor fixing block; 406, gear rod; 407 , driving gear; 408, displacement motor; 5, power mechanism; 501, cylinder; 502, movable plate; 503, second motor; 6, auxiliary mechanism; 601, third motor; 602, telescopic member; 603, auxiliary gear; 7, limiting mechanism; 701, limiting gear; 702, fixing ring; 703, column; 704, limiting block; 705, fixed column; 706, connecting piece; 707, movable column; 708, sliding groove; 8, silicone pad. 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 of the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] The utility model is further described below in conjunction with the accompanying drawings:

[0025] like Figure 1-Figure 5As shown, a bottled skin care product capping machine includes a workbench 101, a fixing frame 102 is welded on the top of the workbench 101, a conveying groove 103 is opened on the top of the workbench 101, a conveying mechanism 2 is arranged in the conveying groove 103, a symmetrical fixing mechanism 3 is arranged on the top of the workbench 101, a transmission mechanism is arranged on the top of the workbench 101, a power mechanism 5 is arranged on the top of the fixing frame 102, a limiting mechanism 7 is arranged at the bottom of the power mechanism 5, the limiting mechanism 7 includes a limiting gear 701, the limiting gear 701 is rotatably connected to the bottom of the power mechanism 5, a fixing ring 702 is arranged in the limiting gear 701, the fixing ring 702 is fixedly connected to the bottom of the power mechanism 5, and the fixing ring 702 bottom The upper portion is rotatably connected with a column 703, and the columns 703 are arranged equidistantly around the circumference. A limiting block 704 is welded to the column 703. The end of the limiting block 704 away from the column 703 is connected to a fixed column 705 by a screw. The fixed column 705 is rotatably connected with a connecting piece 706. A plurality of sliding grooves 708 are opened in the limiting gear 701. The sliding grooves 708 are equidistantly arranged around the circumference. A movable column 707 is slidably connected in the sliding groove 708. The movable column 707 is rotatably connected to the connecting piece 706. The movable column 707 slides in the sliding groove 708. The movable column 707 drives the connecting piece 706 to rotate. The connecting piece 706 drives the limiting block 704 to rotate. The plurality of limiting blocks 704 limit and fix the cover.

[0026] The power mechanism 5 includes a cylinder 501, which is connected to the top of the fixed frame 102 by screws. The bottom of the output shaft of the cylinder 501 is connected to the movable plate 502 by screws. The top of the movable plate 502 is provided with an auxiliary mechanism 6. The bottom of the movable plate 502 is connected to the second motor 503 by bolts. The output shaft of the second motor 503 is welded to the fixing ring 702. The output shaft of the second motor 503 is rotatably connected to the limit gear 701. The cylinder 501 controls the lifting and lowering of the movable plate 502, and the output shaft of the second motor 503 drives the limit mechanism 7 to rotate.

[0027] The auxiliary mechanism 6 includes a third motor 601 , which is bolted to the top of the movable plate 502 . A telescopic member 602 is welded to the bottom of the output shaft of the third motor 601 . An auxiliary gear 603 is welded to the bottom of the telescopic member 602 . The auxiliary gear 603 meshes with the limit gear 701 .

[0028] The fixing mechanism 3 includes a symmetrical transverse fixing block 301, which is welded to the top of the workbench 101. The transverse fixing block 301 is connected to a telescopic rod 302. The telescopic rod 302 is a screw-out mechanism similar to lipstick. The telescopic rod 302 includes a rotating part, a fixed part, and a telescopic part. The fixed part is fixedly connected to the fixing block 301 by a protrusion. Rotating the rotating part drives the telescopic part to move inward and outward. The telescopic part of the telescopic rod 302 is welded with a limiting plate 304, and the rotating part of the telescopic rod 302 is connected to a first belt 303.

[0029] The transmission mechanism includes a longitudinal fixed block 401 that is symmetrical front and back, and the longitudinal fixed block 401 is welded to the top of the workbench 101. The longitudinal fixed block 401 is rotatably connected to a connecting rod 402, and the connecting rod 402 is connected to a driven gear 404 through a key. The driven gear 404 is meshed with a driving gear 407, and the driving gear 407 is connected to a gear rod 406 through a key. The gear rod 406 is rotatably connected to a motor fixed block 405, and the motor fixed block 405 is welded to the top of the workbench 101. The front end of the gear rod 406 is connected to a displacement motor 408 through a coupling, and the connecting rod 402 is connected to a second belt 403, and the second belt 403 is connected to the telescopic rod 302.

[0030] The conveying mechanism 2 includes a first motor 201 . The first motor 201 is connected to the front end of the workbench 101 by bolts. The output shaft of the first motor 201 is connected to a conveyor belt 202 .

[0031] A silicone pad 8 is thermally bonded to the inner side of the limiting plate 304 for friction fixation and to prevent deformation.

[0032] Working principle: the bottles to be screwed on the cap are placed on the conveyor belt 202, and the bottles are arranged neatly through the limit plate 304. When the bottles are conveyed to the bottom of the limit gear 701, the displacement motor 408 works to drive the driving gear 407 to engage with the driven gear 404, and the second belt 403 drives the telescopic rod 302 and the first belt 303 to rotate, so that the symmetrical limit plates 304 move toward the bottles until the silicone pad 8 fixes the bottles. At this time, the cylinder 501 works to drive the movable plate 502 to descend. After the cap contacts the limit gear 701, the third motor 601 works to make the auxiliary gear 603 engage with the limit gear 701, and the limit gear 701 rotates, driving the movable column 707 to slide, so that the limit block 704 rotates toward the center. After multiple limit blocks 704 fix the bottle cap, the telescopic member 602 drives the auxiliary gear 603 to move upward and leave the limit gear 701, and then the second motor 503 rotates to tighten the cap.

[0033] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A capping machine for bottled skin care products, comprising a workbench (101), a fixing frame (102) fixedly connected to the top of the workbench (101), a conveying groove (103) opened on the top of the workbench (101), a conveying mechanism (2) arranged in the conveying groove (103), a symmetrical fixing mechanism (3) arranged on the top of the workbench (101), a transmission mechanism arranged on the top of the workbench (101), a power mechanism (5) arranged on the top of the fixing frame (102), a limit mechanism (7) arranged at the bottom of the power mechanism (5), characterized in that: The limiting mechanism (7) comprises a limiting gear (701), the limiting gear (701) is rotatably connected to the bottom of the power mechanism (5), a fixing ring (702) is arranged inside the limiting gear (701), the fixing ring (702) is fixedly connected to the bottom of the power mechanism (5), the bottom of the fixing ring (702) is rotatably connected to a column (703), the columns (703) are arranged equidistantly around the circumference, and the columns (703) are fixedly connected to the limiting block (704), one end of the limit block (704) away from the column (703) is fixedly connected to a fixed column (705), and the fixed column (705) is rotatably connected to a connecting piece (706). A plurality of sliding grooves (708) are opened in the limit gear (701), and the sliding grooves (708) are equidistantly arranged around the circumference. A movable column (707) is slidably connected in the sliding groove (708), and the movable column (707) is rotatably connected to the connecting piece (706).

2. The capping machine for bottled skin care products according to claim 1, characterized in that: The power mechanism (5) comprises a cylinder (501), the cylinder (501) is fixedly connected to the top of the fixed frame (102), the output shaft of the cylinder (501) is fixedly connected to a movable plate (502), the top of the movable plate (502) is provided with an auxiliary mechanism (6), the bottom of the movable plate (502) is fixedly connected to a second motor (503), the output shaft of the second motor (503) is fixedly connected to a fixed ring (702), and the output shaft of the second motor (503) is rotationally connected to the limit gear (701).

3. The capping machine for bottled skin care products according to claim 2, characterized in that: The auxiliary mechanism (6) comprises a third motor (601), the third motor (601) is fixedly connected to the top of the movable plate (502), the output shaft of the third motor (601) is fixedly connected to a telescopic member (602), the bottom of the telescopic member (602) is fixedly connected to an auxiliary gear (603), and the auxiliary gear (603) is meshed with the limit gear (701).

4. The capping machine for bottled skin care products according to claim 1, characterized in that: The fixing mechanism (3) comprises a symmetrical transverse fixing block (301), the symmetrical transverse fixing block (301) being fixedly connected to the top of the workbench (101), the symmetrical transverse fixing block (301) being connected to a telescopic rod (302), one end of the symmetrical telescopic rods (302) close to each other being fixedly connected to a limiting plate (304), and the symmetrical telescopic rods (302) being connected to a first belt (303).

5. The capping machine for bottled skin care products according to claim 4, characterized in that: The transmission mechanism comprises a longitudinal fixing block (401) symmetrical in front and back, the longitudinal fixing block (401) is fixedly connected to the top of the workbench (101), the longitudinal fixing block (401) is rotatably connected to a connecting rod (402), the connecting rod (402) is fixedly connected to a driven gear (404), the driven gear (404) is meshed with a driving gear (407), the driving gear (407) is fixedly connected to a gear rod (406), the gear rod (406) is rotatably connected to a motor fixing block (405), the motor fixing block (405) is fixedly connected to the top of the workbench (101), the front end of the gear rod (406) is fixedly connected to a displacement motor (408), the connecting rod (402) is connected to a second belt (403), and the second belt (403) is connected to the telescopic rod (302).

6. The capping machine for bottled skin care products according to claim 1, characterized in that: The conveying mechanism (2) comprises a first motor (201), the first motor (201) is fixedly connected to the front end of the workbench (101), and the output shaft of the first motor (201) is connected to a conveyor belt (202).

7. The capping machine for bottled skin care products according to claim 4, characterized in that: A silicone pad (8) is fixedly connected to the inner side of the limiting plate (304).

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