High-speed cap screwing machine for packaging lipoic acid capsules

Abstract

The utility model provides a high-speed cap screwing machine for lipoic acid capsule packaging, which comprises a bottle body placing structure, the bottle body placing structure comprises a second rotating shaft and a placing bin, the top of the inner wall of the placing bin is provided with a rubber antiskid ring, the outer wall of the placing bin is provided with a positioning strip, and the positioning strip is matched with a fitting strip on the outer wall of a fitting plate at the bottom of a shell. The device is reasonable in design, the fitting plates and the fitting strips are arranged at different positions of the inner wall of the shell, so that the rotating direction of a bottle cap adsorbed in the bottle cap adsorption structure is opposite to that of a bottle body in the bottle body placement structure, the bottle body filled with lipoic acid capsules and the bottle cap can be quickly tightened, and the use is convenient. Therefore, the bottle cap can be quickly installed on the top of the bottle body through the cap screwing machine, and the internal lipoic acid capsule is sealed.

Description

Technical Field

[0001] This utility model mainly relates to the field of thioctic acid production, specifically to a high-speed capping machine for thioctic acid capsule packaging. Background Technology

[0002] Alpha-lipoic acid is an organic compound that acts as a coenzyme in acyl transfer during metabolism, eliminating free radicals that accelerate aging and cause disease. After being absorbed through the intestines, alpha-lipoic acid enters cells and exhibits both lipid-soluble and water-soluble properties.

[0003] The lipoic acid capsules need to be filled into bottles and sealed, and the bottles and caps are connected by a capping machine.

[0004] During the operation of specific embodiments, the inventors discovered the following defects:

[0005] However, when screwing on the cap, only the cap rotates while the bottle body remains fixed. This results in the cap rotating more times, causing the bottle body containing the alpha-lipoic acid capsules to move a longer distance during the capping process, thus slowing down the connection between the bottle body and the cap.

[0006] It should be noted that the above content falls within the scope of the inventor's technical knowledge. Due to the vast and complex nature of the technical content in this field, the above content of this application does not necessarily constitute prior art. Utility Model Content

[0007] 1. The technical problem to be solved by the utility model:

[0008] This invention provides a high-speed capping machine for packaging thioctic acid capsules, which solves the technical problems existing in the background art.

[0009] 2. Technical Solution:

[0010] To achieve the above objectives, the technical solution provided by this utility model is as follows: a high-speed capping machine for packaging thioctic acid capsules, comprising a tightening structure, wherein a cap adsorption structure is provided at the top of the inner wall of the tightening structure, and a bottle body placement structure is provided at the bottom of the inner wall of the tightening structure.

[0011] The tightening structure includes a housing, with adhesive plates provided on both sides of the inner wall of the housing. One adhesive plate is located in the middle of one side of the inner wall of the housing, and the other adhesive plate is located at the bottom of the other side of the inner wall of the housing. An adhesive strip is provided on the inner side of the adhesive plate.

[0012] The bottle placement structure includes a second rotating shaft and a placement chamber. The top of the inner wall of the placement chamber is provided with a rubber anti-slip ring, and the outer wall of the placement chamber is provided with a positioning strip. The positioning strip cooperates with the bonding strip on the outer wall of the bonding plate at the bottom of the shell.

[0013] Furthermore, the interior of the housing is provided with auxiliary grooves, and the number of auxiliary grooves is set to multiple, which are symmetrically distributed on both sides of the horizontal center line of the housing.

[0014] Furthermore, the bottle cap adsorption structure includes a first rotating shaft rotatably connected to the interior of an auxiliary groove on the top of the housing. One end of the first rotating shaft is provided with a first gear, and the two sides of the first rotating shaft are provided with first synchronous pulleys. The outer wall of the first synchronous pulley is provided with a first synchronous belt.

[0015] Furthermore, the first synchronous belts are symmetrically distributed on both sides of the first rotating shaft, and a first connecting plate is provided between the two first synchronous belts. A sliding groove is provided in the middle of the first connecting plate, and a sliding shaft is slidably connected inside the sliding groove.

[0016] Furthermore, a suction cup is provided at one end of the sliding shaft, and a return spring is provided on the outer wall of the other end of the sliding shaft, with one end of the return spring connected to the first connecting plate.

[0017] Furthermore, the second rotating shaft is rotatably connected to the interior of the auxiliary groove at the bottom of the housing. A second gear is provided at one end of the second rotating shaft, and second synchronous pulleys are provided at both ends of the second rotating shaft. A second synchronous belt is provided on the outer wall of the second synchronous pulley. A second connecting plate is provided between the two second synchronous belts. An installation groove is provided in the middle of the second connecting plate. The installation groove is rotatably connected to the placement chamber.

[0018] 3. Beneficial effects:

[0019] Compared with the prior art, the technical solution provided by this utility model has the following advantages:

[0020] This invention uses bonding plates and bonding strips set at different positions on the inner wall of the shell to make the bottle cap adsorbed inside the cap adsorption structure rotate in opposite directions to the bottle body inside the bottle body placement structure. This allows the bottle body containing thioctic acid capsules and the bottle cap to be tightened quickly, thereby improving the capping machine's ability to quickly install the bottle cap onto the top of the bottle body and seal the thioctic acid capsules inside. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a three-dimensional cross-sectional view of the tightening structure of this utility model;

[0023] Figure 3 This is a three-dimensional cross-sectional schematic diagram of the bottle cap adsorption structure of this utility model.

[0024] Figure 4 This is a three-dimensional cross-sectional view of the bottle placement structure of this utility model.

[0025] Figure label:

[0026] 1. Tightening structure; 101. Housing; 102. Auxiliary groove; 103. Adhesive plate; 104. Adhesive strip; 2. Bottle cap adsorption structure; 201. First rotating shaft; 202. First gear; 203. First synchronous pulley; 204. First synchronous belt; 205. First connecting plate; 206. Slide groove; 207. Sliding shaft; 208. Return spring; 209. Suction cup; 3. Bottle body placement structure; 301. Second rotating shaft; 302. Second gear; 303. Second synchronous pulley; 304. Second synchronous belt; 305. Second connecting plate; 306. Mounting groove; 307. Placement compartment; 308. Rubber anti-slip ring; 309. Positioning strip. Detailed Implementation

[0027] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the utility model will be more thorough and complete.

[0028] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0030] In this utility model, unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," "fixed," "provided with," and "located in" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0031] See attached document Figure 1-4 A high-speed capping machine for packaging thioctic acid capsules includes a tightening structure 1, a cap adsorption structure 2 is provided on the top of the inner wall of the tightening structure 1, and a bottle body placement structure 3 is provided on the bottom of the inner wall of the tightening structure 1.

[0032] Tightening structure 1 includes a housing 101, with bonding plates 103 provided on both sides of the inner wall of the housing 101. One bonding plate 103 is located in the middle of one side of the inner wall of the housing 101, and the other bonding plate 103 is located at the bottom of the other side of the inner wall of the housing 101. A bonding strip 104 is provided on the inner side of the bonding plate 103.

[0033] The bottle placement structure 3 includes a second rotating shaft 301 and a placement chamber 307. A rubber anti-slip ring 308 is provided on the top of the inner wall of the placement chamber 307, and a positioning strip 309 is provided on the outer wall of the placement chamber 307. The positioning strip 309 cooperates with the bonding strip 104 on the outer wall of the bonding plate 103 at the bottom of the housing 101.

[0034] Furthermore, the interior of the housing 101 is provided with an auxiliary groove 102, and the number of the auxiliary grooves 102 is set to multiple, which are symmetrically distributed on both sides of the horizontal center line of the housing 101.

[0035] Furthermore, the bottle cap adsorption structure 2 includes a first rotating shaft 201 rotatably connected to the interior of an auxiliary groove 102 at the top of the housing 101. A first gear 202 is provided at one end of the first rotating shaft 201. First synchronous pulleys 203 are provided on both sides of the first rotating shaft 201. A first synchronous belt 204 is provided on the outer wall of the first synchronous pulley 203. The first synchronous belts 204 are symmetrically distributed on both sides of the first rotating shaft 201. A first connecting plate 205 is provided between the two first synchronous belts 204. A sliding groove 206 is formed in the middle of the first connecting plate 205. A sliding shaft 207 is slidably connected inside the sliding groove 206. A suction cup 209 is provided at one end of the sliding shaft 207. A return spring 208 is provided on the outer wall of the other end of the sliding shaft 207. One end of the return spring 208 is connected to the first connecting plate 205. The connecting plate 205 is connected to attract the bottle cap to the suction cup 209, and the suction cup 209 is rotatably connected to the return spring 208. Then the motor is started, and the motor drives the first rotating shaft 201 to rotate. The first rotating shaft 201 drives the first synchronous belt 204 to move through the first synchronous wheel 203. The first synchronous belt 204 drives the first connecting plate 205 into the interior of the housing 101, and the bottle cap attracted by the suction cup 209 is aligned with the bottle body. The outer wall of the suction cup 209 is attached to the adhesive strip 104 on the outer wall of the adhesive plate 103. When the first connecting plate 205 moves forward, the bottle cap rotates on the outer wall of the adhesive strip 104, so that the internal threads of the bottle cap and the threads on the top outer wall of the bottle body are engaged. When the bottle cap moves downward, the bottle cap will drive the sliding shaft 207 to slide downward on the inner wall of the slide groove 206, and the sliding shaft 207 stretches the return spring 208.

[0036] Furthermore, the second rotating shaft 301 is rotatably connected to the interior of the auxiliary groove 102 at the bottom of the housing 101. A second gear 302 is provided at one end of the second rotating shaft 301, and second synchronous pulleys 303 are provided at both ends of the second rotating shaft 301. A second synchronous belt 304 is provided on the outer wall of the second synchronous pulley 303, and a second connecting plate 305 is provided between the two second synchronous belts 304. An installation groove 306 is provided in the middle of the second connecting plate 305, and the installation groove 306 is rotatably connected to the placement chamber 307. The first rotating shaft 201 drives the first gear 202 to rotate, and the first gear 202 drives the second rotating shaft 301 to rotate via the second gear 302. The second rotating shaft 301 drives the second synchronous belt 304 to move via the second synchronous wheel 303. The second synchronous belt 304 drives the second connecting plate 305 to move, and the second connecting plate 305 drives the placement chamber 307 to move. The bottle containing the thioctic acid capsule is placed into the placement chamber 307, and the outer wall of the bottle is fixed by friction against the rubber anti-slip ring 308. Then, the outer wall of the placement chamber 307 passes through another bonding plate 103 and bonding strip 104, and the positioning strip 309 cooperates with the bonding plate 103 and bonding strip 104, so that the placement chamber 307 can rotate inside the mounting groove 306 during the forward movement, which is used to cooperate with the bottle cap fixed inside the bottle cap adsorption structure 2.

[0037] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A high-speed capping machine for packaging lipoic acid capsules, characterized in that: include Tightening structure (1), the top of the inner wall of the tightening structure (1) is provided with a bottle cap adsorption structure (2), and the bottom of the inner wall of the tightening structure (1) is provided with a bottle body placement structure (3). Tightening structure (1) includes a housing (101), and two sides of the inner wall of the housing (101) are provided with bonding plates (103). One bonding plate (103) is located in the middle of one side of the inner wall of the housing (101), and the other bonding plate (103) is located at the bottom of the other side of the inner wall of the housing (101). A bonding strip (104) is provided on the inner side of the bonding plate (103). The bottle placement structure (3) includes a second rotating shaft (301) and a placement chamber (307). The top of the inner wall of the placement chamber (307) is provided with a rubber anti-slip ring (308), and the outer wall of the placement chamber (307) is provided with a positioning strip (309). The positioning strip (309) cooperates with the bonding strip (104) on the outer wall of the bonding plate (103) at the bottom of the shell (101).

2. The high-speed capping machine for thioctic acid capsule packaging according to claim 1, characterized in that: The interior of the housing (101) is provided with an auxiliary groove (102), and the number of the auxiliary grooves (102) is set to multiple, and the multiple auxiliary grooves (102) are symmetrically distributed on both sides of the horizontal center line of the housing (101).

3. The high-speed capping machine for thioctic acid capsule packaging according to claim 1, characterized in that: The bottle cap adsorption structure (2) includes a first rotating shaft (201) rotatably connected to the inside of an auxiliary groove (102) at the top of the housing (101). A first gear (202) is provided at one end of the first rotating shaft (201), and first synchronous pulleys (203) are provided on both sides of the first rotating shaft (201). A first synchronous belt (204) is provided on the outer wall of the first synchronous pulley (203).

4. The high-speed capping machine for thioctic acid capsule packaging according to claim 3, characterized in that: The first synchronous belt (204) is symmetrically distributed on both sides of the first rotating shaft (201). A first connecting plate (205) is provided between the two first synchronous belts (204). A groove (206) is provided in the middle of the first connecting plate (205). A sliding shaft (207) is slidably connected inside the groove (206).

5. A high-speed capping machine for packaging lipoic acid capsules according to claim 4, characterized in that: A suction cup (209) is provided at one end of the sliding shaft (207), and a return spring (208) is provided on the outer wall of the other end of the sliding shaft (207). One end of the return spring (208) is connected to the first connecting plate (205).

6. The high-speed capping machine for thioctic acid capsule packaging according to claim 1, characterized in that: The second rotating shaft (301) is rotatably connected to the interior of the auxiliary groove (102) at the bottom of the housing (101). A second gear (302) is provided at one end of the second rotating shaft (301), and a second synchronous pulley (303) is provided at both ends of the second rotating shaft (301). A second synchronous belt (304) is provided on the outer wall of the second synchronous pulley (303). A second connecting plate (305) is provided between the two second synchronous belts (304). An installation groove (306) is provided in the middle of the second connecting plate (305), and the installation groove (306) is rotatably connected to the placement chamber (307).

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