A reagent bottle assembly apparatus
The reagent bottle assembly equipment with integrated design realizes the automated loading, unloading and assembly of bottle bodies, caps and knobs, which solves the problem of low automation in traditional assembly, reduces labor costs and improves production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QIZHUO (SHANGHAI) AUTOMATION TECH CO LTD
- Filing Date
- 2025-08-18
- Publication Date
- 2026-07-24
AI Technical Summary
Traditional reagent bottle assembly has a low degree of automation and requires frequent manual operation, resulting in high labor costs and low production efficiency.
Design an integrated reagent bottle assembly equipment, including a bottle body feeding mechanism, a bottle cap vibration feeding mechanism, a bottle cap tightening mechanism, a bottle body clamping mechanism, a knob vibration feeding mechanism, a knob pressing mechanism, a laser engraving mechanism, and a turntable mechanism, to realize the automated loading, unloading, and assembly of bottles, bottle caps, and knobs.
The automated assembly of reagent bottles has been achieved, reducing labor costs, improving production efficiency, and the equipment layout is compact, saving space.
Smart Images
Figure CN224548040U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of reagent bottle assembly technology, and in particular to a reagent bottle assembly device. Background Technology
[0002] In the field of reagent bottle assembly, traditional reagent bottle assembly has a low degree of automation, and some production stations still require manual operation, resulting in high labor costs, time and labor costs, and low production efficiency. Therefore, it is necessary to design equipment with a high degree of automation, low labor costs, and high production efficiency. Utility Model Content
[0003] To solve the above-mentioned technical problems, this utility model provides a reagent bottle assembly device.
[0004] The technical solution adopted by this utility model is as follows: A reagent bottle assembly device includes a base, and a bottle feeding mechanism, a bottle cap vibration feeding mechanism, a bottle cap tightening mechanism, a bottle clamping mechanism, a knob vibration feeding mechanism, a knob pressing mechanism, a laser engraving mechanism, a turntable mechanism, and a bottle unloading mechanism installed on the base. The turntable mechanism is rotatable relative to the base, and the turntable mechanism is provided with an installation station for placing the bottle in the circumferential direction. The bottle feeding mechanism includes a feeding robot for feeding bottles to the installation station; The bottle cap tightening mechanism includes a tightening actuator and a tightening clamp. The tightening actuator controls the tightening clamp to move linearly and grab the bottle cap fed by the bottle cap vibration feeding mechanism. The tightening clamp is used to tighten the bottle cap to the upper part of the bottle body. The bottle body clamping mechanism is used to clamp the bottle body. The knob pressing mechanism includes a pressing actuator and a pressing clamp. The pressing actuator controls the pressing clamp to move linearly and grab the knob fed by the knob vibration feeding mechanism. The pressing clamp is used to press the knob onto the upper part of the bottle cap. The laser engraving mechanism is used to laser engrave on the knob; The bottle unloading mechanism includes a unloading robot for unloading bottles.
[0005] Preferably, the bottle clamping mechanism includes a clamping actuator and a clamping arm, wherein the clamping actuator controls the clamping arm to perform linear motion and clamp the reagent bottle.
[0006] Preferably, the feeding robot arm is provided with a feeding execution mechanism and a feeding clamping block at its end, and the feeding execution mechanism controls the feeding clamping block to clamp the bottle body; the unloading robot arm is provided with an unloading execution mechanism and an unloading clamping block at its end, and the unloading execution mechanism controls the unloading clamping block to clamp the bottle body.
[0007] Preferably, it further includes a bottle cap transfer mechanism installed on the base. The bottle cap transfer mechanism includes a bottle cap transfer plate with a bottle cap transfer notch that can accommodate one bottle cap. The bottle cap transfer plate is slidably disposed at the feeding outlet position of the bottle cap vibration feeding mechanism.
[0008] Preferably, the system further includes a bottle cap transfer mechanism mounted on the base. The bottle cap transfer mechanism includes a bottle cap transfer turntable, a bottle cap transfer actuator, and a bottle cap transfer clamping block. Bottle cap transfer stations are arranged opposite each other on the bottle cap transfer turntable. The bottle cap transfer actuator controls the bottle cap transfer clamping block to move linearly and grab the bottle cap from the bottle cap transplanting notch and transfer the bottle cap to the corresponding bottle cap transfer station. The tightening clamping block of the bottle cap tightening mechanism grabs the bottle cap in the bottle cap transfer station.
[0009] Preferably, it further includes a knob transfer mechanism installed on the base. The knob transfer mechanism includes a knob transfer plate with a knob transfer notch that can accommodate one knob. The knob transfer plate is slidably disposed at the feeding outlet position of the knob vibration feeding mechanism.
[0010] Preferably, it further includes a knob transfer mechanism installed on the base. The knob transfer mechanism includes a knob transfer turntable, a knob transfer actuator, and a knob transfer clamping block. A knob transfer station is arranged opposite to the knob transfer turntable. The knob transfer actuator controls the knob transfer clamping block to move linearly and grab the knob from the knob transfer notch and transfer the knob to the corresponding knob transfer station. The pressing clamping block of the knob pressing mechanism grabs the knob in the knob transfer station.
[0011] Preferably, the bottle cap tightening mechanism is fixed to the base by a first bracket, and the first bracket is provided with a first track, along which the bottle cap tightening mechanism can move.
[0012] Preferably, the knob pressing mechanism is fixed to the base by a second bracket, and a second track is provided on the second bracket, so that the knob pressing mechanism can move along the second track.
[0013] In summary, this utility model integrates the bottle feeding mechanism, bottle cap vibration feeding mechanism, bottle cap tightening mechanism, bottle clamping mechanism, knob vibration feeding mechanism, knob pressing mechanism, laser engraving mechanism, turntable mechanism, and bottle unloading mechanism onto a base. This automates the processes of bottle feeding and unloading, bottle cap tightening, knob pressing, and laser engraving, resulting in low labor costs, high production efficiency, and a compact equipment layout that saves space. Attached Figure Description
[0014] The accompanying drawings illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the principles of the present invention. These drawings are included to provide a further understanding of the present invention and are incorporated in and constitute a part of this specification.
[0015] Figure 1 This is a schematic diagram of the structure of this utility model after removing the outer shell; Figure 2 yes Figure 1 Enlarged view of point A in the middle; Figure 3 yes Figure 1 Enlarged view at point B in the middle; Figure 4 yes Figure 1 Enlarged view at point C; Figure 5 This is a structural schematic diagram of the present invention from another angle after the outer shell has been removed; Figure 6 yes Figure 5 Enlarged view at point D; Figure 7 yes Figure 5 Enlarged view at point E in the middle; Figure 8 yes Figure 5 Enlarged view at point F; Figure 9 yes Figure 5 Enlarged view at point G; Figure 10 yes Figure 5 Enlarged view of section H in the middle; Figure 11 This is a schematic diagram of the structure of this utility model; Figure 12 This is a schematic diagram of the reagent bottle structure.
[0016] Marked in the image: 1 is the base; 2 is the turntable mechanism, and 3 is the installation station; 4 is the loading robot, 5 is the loading actuator, and 6 is the loading clamping block; 7 is the bottle cap tray, 8 is the first spiral channel, and 9 is the first straight channel; 10 is the tightening actuator, and 11 is the tightening clamp. 12 is the knob tray, 13 is the second spiral channel, and 14 is the second linear channel; 15 is the press-fitting actuator, and 16 is the press-fitting clamping block; 17 is the unloading robot, 18 is the unloading actuator, and 19 is the unloading clamping block; 20 is the clamping actuator, and 21 is the clamping arm; 22 is the bottle cap transplanting plate, and 23 is the bottle cap transplanting notch; 24 is the bottle cap transfer turntable, 25 is the bottle cap transfer actuator, 26 is the bottle cap transfer clamping block, and 27 is the bottle cap transfer station; 28 is the knob transplanting plate, and 29 is the knob transplanting notch; 30 is the knob-turntable, 31 is the knob-turning actuator, 32 is the knob-turning clamp, and 33 is the knob-turning station; 34 is the first support, 35 is the first track, 36 is the second support, and 37 is the second track; 38 is the bottle body, 39 is the bottle cap, 40 is the knob, 41 is the outer shell, and 42 is the laser engraving mechanism. Detailed Implementation
[0017] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be noted that, for ease of description, only the parts relevant to the present invention are shown in the accompanying drawings.
[0018] It should be noted that, where there is no conflict, the embodiments and features described in these embodiments can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0019] like Figures 1 to 12 As shown, a reagent bottle assembly device includes a base 1, and a bottle feeding mechanism, a bottle cap vibration feeding mechanism, a bottle cap tightening mechanism, a bottle clamping mechanism, a knob vibration feeding mechanism, a knob pressing mechanism, a laser engraving mechanism 42, a turntable mechanism 2, and a bottle unloading mechanism installed on the base 1. The base 1 is provided with a shell 41, which encloses each mechanism, making the appearance neater and the overall structure better. The turntable mechanism 2 is rotatable relative to the base 1, and the turntable mechanism 2 is provided with an installation station 3 for placing the bottle 38 in the circumferential direction; The bottle feeding mechanism includes a feeding robot 4 for feeding bottles 38 to the installation station 3; The bottle cap tightening mechanism includes a tightening actuator 10 and a tightening clamp 11. The tightening actuator 10 controls the tightening clamp 11 to perform linear motion and grab the bottle cap 39 fed from the bottle cap vibration feeding mechanism. The tightening clamp 11 is used to tighten the bottle cap 39 to the upper part of the bottle body 38. The bottle body clamping mechanism is used to clamp the bottle body 38. The knob pressing mechanism includes a pressing actuator 15 and a pressing clamp 16. The pressing actuator 15 controls the pressing clamp 16 to make linear motion and grab the knob 40 fed from the knob vibration feeding mechanism. The pressing clamp 16 is used to press the knob 40 onto the upper part of the bottle cap 39. The laser engraving mechanism 42 is used for laser engraving on the knob 40; The bottle unloading mechanism includes a unloading robot 17 for unloading bottles 38.
[0020] Specifically, the bottle cap tightening mechanism is fixed to the base 1 by the first bracket 34, and the first bracket 34 is provided with a first track 35, along which the bottle cap tightening mechanism can move. The first track 35 supports the entire bottle cap tightening mechanism, and the entire process of the bottle cap tightening mechanism grasping the bottle cap 39 is realized on the first track 35. Specifically, the knob pressing mechanism is fixed to the base 1 by the second bracket 36, and the second bracket 36 is provided with a second track 37, which allows the knob pressing mechanism to move along the second track 37. The second track 37 supports the entire knob pressing mechanism, and the entire process of the knob pressing mechanism grasping the knob 40 is realized on the second track 37.
[0021] Specifically, the bottle cap vibration feeding mechanism includes a bottle cap tray 7, a first spiral channel 8, and a first linear channel 9, with the feeding outlet of the bottle cap vibration feeding mechanism being the outlet of the first linear channel 9; the knob vibration feeding mechanism includes a knob tray 12, a second spiral channel 13, and a second linear channel 14, with the feeding outlet of the knob vibration feeding mechanism being the outlet of the second linear channel 14; the feeding robot 4 feeds the bottle body 38 to the installation station 3, and the turntable mechanism 2 rotates to move the bottle body 38 to below the bottle cap tightening mechanism, and the bottle cap... The tray 7 is used to store bottle caps 39. The bottle caps 39 are fed through the first spiral channel 8 and the first linear channel 9. The tightening actuator 10 controls the tightening clamp 11 to move linearly and grab the bottle caps 39 from the first linear channel 9. At the same time, the tightening actuator 10 can control the tightening clamp 11 to rotate, so that the tightening clamp 11 can tighten the bottle caps 39 to the upper part of the bottle body 38. During the entire tightening process, the bottle body clamping mechanism clamps the bottle body 38 to ensure that the tightening process of the bottle caps 39 is carried out smoothly and effectively. This embodiment integrates the bottle feeding mechanism, bottle cap vibration feeding mechanism, bottle cap tightening mechanism, bottle clamping mechanism, knob vibration feeding mechanism, knob pressing mechanism, laser engraving mechanism 42, turntable mechanism 2, and bottle unloading mechanism onto the base 1. This automates the processes of feeding and unloading the bottle body 38, bottle cap 39, and knob 40, tightening the bottle cap 39, pressing the knob 40, and laser engraving. It results in low labor costs, high production efficiency, and a compact equipment layout throughout the entire process, saving equipment space.
[0022] Furthermore, the bottle clamping mechanism includes a clamping actuator 20 and a clamping arm 21. The clamping actuator 20 controls the clamping arm 21 to move linearly and clamp the reagent bottle. When the turntable mechanism 2 drives the reagent bottle to rotate below the bottle cap tightening mechanism, the clamping actuator 20 controls the clamping arm 21 to move linearly and clamp the reagent bottle so that the bottle cap tightening mechanism tightens the bottle cap 39 to the reagent bottle body 38.
[0023] Furthermore, the loading robot 4 is equipped with a loading actuator 5 and a loading clamping block 6 at its end. The loading actuator 5 controls the loading clamping block 6 to clamp the bottle body 38. The unloading robot 17 is equipped with an unloading actuator 18 and an unloading clamping block 19 at its end. The unloading actuator 18 controls the unloading clamping block 19 to clamp the bottle body 38. When loading is required, the loading robot 4 rotates to above the bottle body 38 at the loading station and adjusts its posture. The loading actuator 5 controls the loading clamping block 6 to move downward and clamp the bottle body 38. After clamping, the loading actuator 5 controls the loading clamping block 6 to move upward and lift the bottle body 38. Bottle 38 is transferred to the corresponding installation station 3. Then, the loading actuator 5 controls the loading clamping block 6 to release the bottle, completing the loading operation of bottle 38. When unloading is required, the unloading robot arm 17 rotates to the top of the bottle 38 at the installation station 3 and adjusts its posture. The unloading actuator 18 controls the unloading clamping block 19 to move downward and clamp the bottle 38. After clamping, the unloading actuator 18 controls the unloading clamping block 19 to move upward and lift the bottle 38, and transfer the bottle 38 to the corresponding unloading station. Then, the unloading actuator 18 controls the unloading clamping block 19 to release the bottle 38, completing the unloading operation of bottle 38.
[0024] In one embodiment of this utility model, such as Figures 5 to 7 As shown, it also includes a bottle cap transfer mechanism installed on the base 1. The bottle cap transfer mechanism includes a bottle cap transfer plate 22, which has a bottle cap transfer notch 23. The bottle cap transfer notch 23 can accommodate a bottle cap 39. The bottle cap transfer plate 22 is slidably disposed at the feeding outlet position of the bottle cap vibration feeding mechanism. The bottle cap transfer plate 22 is connected to an actuator. The actuator controls the bottle cap transfer plate 22 to move linearly. When the bottle cap transfer plate 22 is not working, its bottle cap transfer notch 23 is aligned with the feeding outlet of the bottle cap vibration feeding mechanism. A bottle cap 39 from the outlet enters the bottle cap transfer notch 23. The actuator controls the bottle cap transfer plate 22 to move linearly, transferring the bottle cap 39 so that the bottle cap tightening mechanism can grab the bottle cap 39. Then, the actuator controls the bottle cap transfer plate 22 to reset, and so on.
[0025] Furthermore, it also includes a bottle cap transfer mechanism mounted on the base 1. The bottle cap transfer mechanism includes a bottle cap transfer turntable 24, a bottle cap transfer actuator 25, and a bottle cap transfer clamping block 26. A bottle cap transfer station 27 is arranged opposite to the bottle cap on the bottle cap transfer turntable 24. The bottle cap transfer actuator 25 controls the bottle cap transfer clamping block 26 to move linearly and grab the bottle cap 39 from the bottle cap transplanting notch 23 and transfer the bottle cap 39 to the corresponding end of the bottle cap transfer station 27. The tightening clamping block 11 of the bottle cap tightening mechanism grabs the bottle cap 39 in the bottle cap transfer station 27. The bottle cap transfer turntable 24 can rotate, and its upper part is... The bottle cap transfer station 27 is equipped with a bottle cap transfer clamp 26 that picks up a bottle cap 39 and places it into the corresponding end of the bottle cap transfer station 27. The bottle cap transfer turntable 24 rotates and sends the bottle cap 39 to the corresponding end of the bottle cap tightening mechanism so that the tightening clamp 11 of the bottle cap tightening mechanism can pick up the bottle cap 39 in the bottle cap transfer station 27. At the same time, the idle bottle cap transfer station 27 on the bottle cap transfer turntable 24 has rotated to one end of the bottle cap transfer clamp 26. The bottle cap transfer clamp 26 can then pick up a new bottle cap 39 and place it into the idle bottle cap transfer station 27. This cycle is repeated to improve work efficiency.
[0026] In one embodiment of this utility model, such as Figure 1 , 4 As shown in Figures 5 and 10, the system also includes a knob transfer mechanism mounted on the base 1. The knob transfer mechanism includes a knob transfer plate 28 with a knob transfer notch 29 that can accommodate a knob 40. The knob transfer plate 28 is slidably positioned at the feeding outlet of the knob vibration feeding mechanism. The knob transfer plate 28 is connected to an actuator that controls the knob transfer plate 28 to move linearly. When the knob transfer plate 28 is not in operation, its knob transfer notch 29 is aligned with the feeding outlet of the knob vibration feeding mechanism. A knob 40 at the outlet enters the knob transfer notch 29. The actuator controls the knob transfer plate 28 to move linearly, transferring the knob 40 so that the knob pressing mechanism can grasp the knob 40. Then, the actuator controls the knob transfer plate 28 to reset, and the operation repeats.
[0027] Furthermore, it also includes a knob transfer mechanism mounted on the base 1. The knob transfer mechanism includes a knob transfer turntable 30, a knob transfer actuator 31, and a knob transfer clamping block 32. A knob transfer station 33 is arranged opposite to the knob transfer turntable 30. The knob transfer actuator 31 controls the knob transfer clamping block 32 to move linearly and grab the knob 40 from the knob transfer notch 29 and transfer the knob 40 to the corresponding knob transfer station 33. The pressing clamping block 16 of the knob pressing mechanism grabs the knob in the knob transfer station 33. The knob transfer turntable 30 can rotate, and its upper part is opposite to the knob transfer station 33. A knob transfer station 33 is provided. A knob transfer clamping block 32 picks up a knob 40 and places it into the corresponding knob transfer station 33. The knob transfer turntable 30 rotates and sends the knob 40 to the corresponding end of the knob pressing mechanism, so that the pressing clamping block 16 of the knob pressing mechanism can grab the knob 40 in the knob transfer station 33. At the same time, the idle knob transfer station 33 on the knob transfer turntable 30 has rotated to one end of the knob transfer clamping block 32. The knob transfer clamping block 32 can then pick up a new knob 40 and place it into the idle knob transfer station 33. This cycle is repeated to improve work efficiency.
[0028] In the description of this specification, the references to terms such as "one embodiment / mode," "some embodiments / modes," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment / mode or example is included in at least one embodiment / mode or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment / mode or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments / modes or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments / modes or examples described in this specification, as well as the features of different embodiments / modes or examples.
[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 at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0030] Those skilled in the art should understand that the above embodiments are merely for clearly illustrating the present invention and are not intended to limit the scope of the present invention. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present invention.
Claims
1. A reagent bottle assembly device, characterized in that, Includes a base (1), and a bottle feeding mechanism, a bottle cap vibration feeding mechanism, a bottle cap tightening mechanism, a bottle clamping mechanism, a knob vibration feeding mechanism, a knob pressing mechanism, a laser engraving mechanism (42), a turntable mechanism (2), and a bottle unloading mechanism installed on the base (1); The turntable mechanism (2) is rotatable relative to the base (1), and the turntable mechanism (2) is provided with an installation station (3) for placing the bottle (38) in the circumferential direction. The bottle feeding mechanism includes a feeding robot (4) for feeding bottles (38) to the installation station (3); The bottle cap tightening mechanism includes a tightening actuator (10) and a tightening clamp (11). The tightening actuator (10) controls the tightening clamp (11) to move linearly and grab the bottle cap (39) fed by the bottle cap vibration feeding mechanism. The tightening clamp (11) is used to tighten the bottle cap to the upper part of the bottle body (38). The bottle body clamping mechanism is used to clamp the bottle body (38). The knob pressing mechanism includes a pressing actuator (15) and a pressing clamp (16). The pressing actuator (15) controls the pressing clamp (16) to make a linear motion and grab the knob (40) fed by the knob vibration feeding mechanism. The pressing clamp (16) is used to press the knob (40) onto the upper part of the bottle cap (39). The laser engraving mechanism (42) is used for laser engraving on the knob (40); The bottle unloading mechanism includes a unloading robot (17) for unloading bottles (38).
2. The reagent bottle assembly equipment according to claim 1, characterized in that, The bottle clamping mechanism includes a clamping actuator (20) and a clamping arm (21). The clamping actuator (20) controls the clamping arm (21) to move linearly and clamp the reagent bottle.
3. The reagent bottle assembly equipment according to claim 1, characterized in that, The feeding robot (4) is provided with a feeding execution mechanism (5) and a feeding clamping block (6) at its end. The feeding execution mechanism (5) controls the feeding clamping block (6) to clamp the bottle body (38). The unloading robot (17) is provided with an unloading execution mechanism (18) and an unloading clamping block (19) at its end. The unloading execution mechanism (18) controls the unloading clamping block (19) to clamp the bottle body (38).
4. The reagent bottle assembly equipment according to claim 1, characterized in that, It also includes a bottle cap transfer mechanism installed on the base (1), the bottle cap transfer mechanism includes a bottle cap transfer plate (22), the bottle cap transfer plate (22) has a bottle cap transfer notch (23), the bottle cap transfer notch (23) can accommodate one bottle cap (39), and the bottle cap transfer plate (22) is slidably disposed at the feeding outlet position of the bottle cap vibration feeding mechanism.
5. The reagent bottle assembly equipment according to claim 4, characterized in that, It also includes a bottle cap transfer mechanism installed on the base (1). The bottle cap transfer mechanism includes a bottle cap transfer turntable (24), a bottle cap transfer actuator (25), and a bottle cap transfer clamp (26). A bottle cap transfer station (27) is provided opposite to the bottle cap transfer turntable (24). The bottle cap transfer actuator (25) controls the bottle cap transfer clamp (26) to make a linear movement and grab the bottle cap (39) from the bottle cap transplanting notch (23) and transfer the bottle cap (39) to the corresponding end of the bottle cap transfer station (27). The tightening clamp (11) of the bottle cap tightening mechanism grabs the bottle cap (39) in the bottle cap transfer station (27).
6. The reagent bottle assembly equipment according to claim 1, characterized in that, It also includes a knob transfer mechanism installed on the base (1), the knob transfer mechanism includes a knob transfer plate (28), the knob transfer plate (28) has a knob transfer notch (29), the knob transfer notch (29) can accommodate one of the knobs (40), and the knob transfer plate (28) is slidably disposed at the feeding outlet position of the knob vibration feeding mechanism.
7. The reagent bottle assembly equipment according to claim 6, characterized in that, It also includes a knob transfer mechanism installed on the base (1). The knob transfer mechanism includes a knob transfer turntable (30), a knob transfer actuator (31), and a knob transfer clamp (32). A knob transfer station (33) is provided on the knob transfer turntable (30). The knob transfer actuator (31) controls the knob transfer clamp (32) to make a linear movement and grab the knob (40) from the knob transfer notch (29) and transfer the knob (40) to the corresponding knob transfer station (33). The pressing clamp (16) of the knob pressing mechanism grabs the knob (40) in the knob transfer station (33).
8. The reagent bottle assembly equipment according to claim 1, characterized in that, The bottle cap tightening mechanism is fixed on the base (1) by a first bracket (34), and a first track (35) is provided on the first bracket (34). The bottle cap tightening mechanism can move along the first track (35).
9. The reagent bottle assembly equipment according to claim 1, characterized in that, The knob pressing mechanism is fixed on the base (1) by the second bracket (36), and the second bracket (36) is provided with a second track (37), and the knob pressing mechanism can move along the second track (37).