Dotting and nicking device for ampoule bottle

Abstract

The utility model discloses a dotting and nicking device for ampoule bottles, which relates to the field of ampoule bottle manufacturing and comprises a base, a conveying component and a cleaning component positioned on the front side of the conveying component are fixedly mounted at the top of the base, and a mounting frame positioned above the conveying component and the cleaning component is fixedly mounted at the top of the base. And a fixing assembly located above the conveying assembly is fixedly mounted at the bottom of the mounting frame. Ampoule bottles are clamped on the clamping blocks and supported by the first rotating rollers, the clamping blocks are movably conveyed through the conveying belt along the fixing table, the clamping blocks are moved to the position below the connecting frame, the connecting frame is driven to move downwards through the first telescopic rods, and the second rotating rollers are clamped above the ampoule bottles; the ampoule bottle is fixed through the first rotating roller and the second rotating roller, and the first servo motor is matched with gear transmission to drive the ampoule bottle to rotate so as to be matched with the nicking assembly for nicking operation, so that the ampoule bottle is conveniently fixed, and meanwhile the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of ampoule bottle manufacturing, in particular to an ampoule bottle dotting and scoring device. Background Art

[0002] Ampoules are small glass containers for holding liquid medicine, with a capacity of 1 to 25 ml. They are often used to store injection liquid medicine and are also used for packaging oral liquid medicine. Before opening, use a grinding wheel to cut a scratch on the bottleneck, disinfect the bottleneck, turn the nipple upward to allow the liquid medicine to flow into the bottle, and then break the bottleneck. When producing easy-to-break ampoules, a notch should be made on the bottleneck, and dots should be made on the notched side to indicate the breaking direction.

[0003] Existing ampoule bottle dotting and scoring devices, such as patent publication number CN212387962U, disclose a scoring mechanism for ampoule bottle manufacturing, in which one end of the ampoule bottle to be scored is fixed by a fixing fixture; a driving device drives the movable plate and the support plate to move toward the fixing fixture, so that the other end of the ampoule bottle passes through the bottle hole and is supported on the support plate, thereby achieving stable fixation of the ampoule bottle before scoring. However, although it can fix and score the ampoule bottle, it can only fix a single ampoule bottle, which reduces the processing efficiency. At the same time, it is inconvenient to clean the debris generated by the scoring, which is easy to fall into the slideway and cause an impact. Utility Model Content

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A dotting and scoring device for an ampoule bottle comprises a base, a conveying assembly and a cleaning assembly located at the front side of the conveying assembly are fixedly installed on the top of the base, a mounting frame located above the conveying assembly and the cleaning assembly is fixedly installed on the top of the base, a fixing assembly located above the conveying assembly is fixedly installed on the bottom of the mounting frame, a guide groove is provided on the top of the mounting frame, a scoring assembly located above the cleaning assembly is movably installed inside the guide groove, the conveying assembly comprises a fixed platform, a conveying belt is movably installed on the inner side of the fixed platform, a driving motor associated with the conveying belt is fixedly installed on the outer side of the fixed platform, a clamping block is fixedly installed on the outer side of the conveying belt, a roller 1 is rotatably installed on the inner side of the clamping block, the fixing assembly comprises a telescopic rod 1, a connecting frame is fixedly installed on the bottom of the telescopic rod 1, a mounting groove is provided on the inner side of the connecting frame, a roller 2 is rotatably installed on the inner side of the mounting groove, a servo motor 1 is fixedly installed on the top of the connecting frame, and mutually meshing gears are fixedly installed at the front end of the roller 2 and the outer side of the output shaft of the servo motor 1.

[0006] A further improvement of the technical solution of the utility model is that the scoring assembly includes a threaded rod and a servo motor two connected to the threaded rod, the threaded rod is rotatably installed on the inner side of the guide groove, the servo motor two is fixedly installed on the bottom of the mounting frame, the external thread of the threaded rod is connected to a slider, the bottom of the slider is fixedly installed with a telescopic rod two, the bottom of the telescopic rod two is fixedly installed with a mounting plate, the inner side of the mounting plate is fixedly installed with a scoring motor, and the outside of the scoring motor output shaft is fixedly installed with a cutting disk located on the rear side of the scoring motor.

[0007] A further improvement of the technical solution of the utility model is that the cleaning component includes a suction box and an exhaust fan connected to the suction box, a negative pressure suction port is provided on the top of the suction box, a support bar is provided inside the suction box, a collection drawer located above the support bar is movably connected to the left side of the suction box, and a filter is fixedly installed on the inner side of the collection drawer.

[0008] A further improvement of the technical solution of the utility model is that the inner side of the clamping block is arranged in an arc shape, and the rotating roller 1 is located on the inner side of the clamping block and is arranged symmetrically on the left and right.

[0009] A further improvement of the technical solution of the utility model is that a visual sensor is fixedly installed on the side of the connecting frame, and the connecting frame is arranged just above the clamping block.

[0010] A further improvement of the technical solution of the utility model is that the exteriors of the first and second rotating rollers are both coated with anti-slip rubber.

[0011] A further improvement of the technical solution of the utility model is that an outer cover located outside the cutting disc is fixedly installed on the rear side of the notching motor.

[0012] A further improvement of the technical solution of the utility model is that the length of the negative pressure suction port is adapted to the threaded rod, and the cutting disc is arranged directly above the sliding block.

[0013] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0014] 1. The utility model provides an ampoule bottle dotting and scoring device, which places the ampoule bottle on a clamping block and uses a roller 1 to provide support, and conveys the clamping block along a fixed platform through a conveyor belt, moves the clamping block to the bottom of a connecting frame, drives the connecting frame to move downward through a telescopic rod 1, and clamps the roller 2 above the ampoule bottle, fixes the ampoule bottle through rollers 1 and 2, and drives the ampoule bottle to rotate through a servo motor 1 in cooperation with a gear transmission to cooperate with a scoring component to perform a scoring operation, thereby facilitating the fixing of the ampoule bottle and improving the processing efficiency.

[0015] 2. The utility model provides an ampoule bottle dotting and scoring device. Through a cleaning component arranged below the scoring component, the waste generated after the ampoule bottle is scored by the scoring component can be sucked into the cleaning component for collection, thereby preventing the waste from being scattered on the base and affecting the use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the ampoule bottle dotting and scoring device of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the conveying assembly of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the fixing assembly of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the notch assembly of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the cleaning component of the utility model.

[0021] In the figure: 1. base; 2. conveying assembly; 21. fixed table; 22. conveyor belt; 23. drive motor; 24. clamping block; 25. roller one; 3. mounting frame; 4. fixing assembly; 41. telescopic rod one; 42. connecting frame; 43. mounting slot; 44. roller two; 45. servo motor one; 46. gear; 47. visual sensor; 5. guide slot; 6. notching assembly; 61. threaded rod; 62. servo motor two; 63. slider; 64. telescopic rod two; 65. mounting plate; 66. notching motor; 67. cutting disc; 68. outer cover; 7. cleaning assembly; 71. suction box; 72. vacuum pump; 73. negative pressure suction port; 74. support bar; 75. collection drawer; 76. filter. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below:

[0023] like Figures 1 to 5As shown, the utility model provides an ampoule bottle dotting and scoring device, including a base 1, a conveying component 2 and a cleaning component 7 located at the front side of the conveying component 2 are fixedly installed on the top of the base 1, a mounting frame 3 located above the conveying component 2 and the cleaning component 7 is fixedly installed on the top of the base 1, a fixing component 4 located above the conveying component 2 is fixedly installed on the bottom of the mounting frame 3, a guide groove 5 is opened on the top of the mounting frame 3, a scoring component 6 located above the cleaning component 7 is movably installed inside the guide groove 5, the conveying component 2 includes a fixed platform 21, and a conveyor belt 22 is movably installed inside the fixed platform 21 A driving motor 23 associated with the conveyor belt 22 is fixedly installed on the outer side of the fixed platform 21, a clamping block 24 is fixedly installed on the outer side of the conveyor belt 22, a roller 25 is rotatably installed on the inner side of the clamping block 24, the fixed component 4 includes a telescopic rod 41, a connecting frame 42 is fixedly installed on the bottom of the telescopic rod 41, a mounting groove 43 is opened on the inner side of the connecting frame 42, a roller 44 is rotatably installed on the inner side of the mounting groove 43, a servo motor 45 is fixedly installed on the top of the connecting frame 42, and a gear 46 meshing with each other is fixedly installed on the front end of the roller 44 and the outside of the output shaft of the servo motor 45.

[0024] The ampoule bottle is clamped on the clamping block 24 and supported by the roller 1 25, and the clamping block 24 is transported along the fixed platform 21 by the conveyor belt 22. The clamping block 24 is moved to the bottom of the connecting frame 42, and the connecting frame 42 is driven downward by the telescopic rod 1 41 to clamp the roller 2 44 above the ampoule bottle. The ampoule bottle is fixed by the roller 1 25 and the roller 2 44, and the ampoule bottle is driven to rotate by the servo motor 1 45 in cooperation with the gear 46 to cooperate with the scoring component 6 for scoring operation, thereby facilitating the fixing of the ampoule bottle and improving the processing efficiency. At the same time, the cleaning component 7 arranged below the scoring component 6 can suck the waste generated by the scoring component 6 after the ampoule bottle is scored into the cleaning component 7 for collection, thereby avoiding the waste debris scattered on the base 1 and affecting the use.

[0025] like Figure 4 As shown, the notching assembly 6 includes a threaded rod 61 and a servo motor 62 connected to the threaded rod 61, the threaded rod 61 is rotatably installed on the inner side of the guide groove 5, the servo motor 62 is fixedly installed on the bottom of the mounting frame 3, the external thread of the threaded rod 61 is connected with a slider 63, the bottom of the slider 63 is fixedly installed with a telescopic rod 64, the bottom of the telescopic rod 64 is fixedly installed with a mounting plate 65, the inner side of the mounting plate 65 is fixedly installed with a notching motor 66, and the outside of the output shaft of the notching motor 66 is fixedly installed with a cutting disc 67 located at the rear side of the notching motor 66.

[0026] The servo motor 62 can drive the threaded rod 61 to rotate, drive the slider 63 to slide back and forth along the guide groove 5, and cooperate with the telescopic rod 64 to drive the mounting plate 65 to rise and fall, so that the notching position can be adjusted according to the ampoule bottles of different lengths. The cutting disk 67 is moved to the notching position and then driven to rotate by the notching motor 66 to perform the notching operation on the ampoule bottle.

[0027] like Figure 5 As shown, the cleaning assembly 7 includes a suction box 71 and an exhaust fan 72 connected to the suction box 71, a negative pressure suction port 73 is provided on the top of the suction box 71, a support bar 74 is provided inside the suction box 71, and a collection drawer 75 located above the support bar 74 is movably connected to the left side of the suction box 71, and a filter screen 76 is fixedly installed on the inner side of the collection drawer 75.

[0028] The waste generated when the ampoule is scored is sucked into the suction box 71 through the vacuum suction port 73 by the vacuum pump 72 and intercepted by the filter screen 76 in the collection drawer 75 clamped above the support bar 74, so that the waste is collected for easy cleaning.

[0029] like Figure 2 As shown, the inner side of the clamping block 24 is arranged in an arc shape, and the rotating roller 1 25 is located on the inner side of the clamping block 24 and is arranged symmetrically on the left and right.

[0030] The symmetrically arranged roller 1 25 on the inner side of the clamping block 24 cooperates with the roller 2 44 to form a triangle position to provide support and stabilize the ampoule bottle.

[0031] like Figure 3 As shown, a visual sensor 47 is fixedly mounted on the side of the connecting frame 42 , and the connecting frame 42 is located directly above the clamping block 24 .

[0032] The visual sensor 47 is disposed on the side of the connecting frame 42 and above the clamping block 24 . The position of the ampoule bottle is detected by the visual sensor 47 and the switch of the conveying component 2 is controlled by the controller to switch the ampoule bottle.

[0033] like Figure 2 and Figure 3 As shown, the outside of the roller 1 25 and the roller 2 44 are both covered with anti-slip rubber.

[0034] The anti-slip rubber is provided to improve the stability of the ampoule bottle and avoid abrasion thereof.

[0035] like Figure 4 As shown, a cover 68 located outside the cutting disc 67 is fixedly mounted on the rear side of the scoring motor 66 .

[0036] The outer cover 68 is arranged outside the cutting disc 67 to block the waste chips generated by it.

[0037] like Figure 1 and Figure 5 As shown, the length of the negative pressure suction port 73 is adapted to the threaded rod 61 , and the cutting disc 67 is arranged directly above the slider 63 .

[0038] The negative pressure suction port 73 is adapted to the length of the threaded rod 61 and the cutting disc 67 is located above the slider 63 , so that the negative pressure suction port 73 can stably suck in the waste cut by the cutting disc 67 .

[0039] The working principle of the ampoule scoring device will be described in detail below.

[0040] like Figures 1 to 5 As shown, the head of the ampoule bottle is placed on the clamping block 24 with the direction of the scoring assembly 6, and the rollers 25 are located on both sides of the bottom of the ampoule bottle for support. The conveyor belt 22 in the fixed platform 21 is driven by the driving motor 23 to drive the clamping block 24 to move and transport the ampoule bottle. The visual sensor 47 on the side of the connecting frame 42 detects the position of the ampoule bottle below. After it reaches the bottom of the connecting frame 42, the driving motor 23 is stopped by the controller, and the connecting frame 42 is driven downward by the telescopic rod 41 to make the roller 2 44 press on the top of the ampoule bottle. The force set by the telescopic rod 41 is appropriate to make the ampoule bottle be located on the roller The servo motor 1 45 drives the roller 2 44 to rotate through the gear 46, and the ampoule bottle located between the roller 1 25 and the roller 2 44 is driven to rotate. The mounting plate 65 is driven by the telescopic rod 24 to descend to the scoring position of the ampoule bottle, and is scored as the ampoule bottle rotates, and then moves up to reset, and is switched to the next ampoule bottle through the rotation of the conveyor belt 22. The waste chips generated are sucked into the suction box 71 through the negative pressure suction port 73 by the vacuum pump 72 and intercepted by the filter screen 76 in the collection drawer 75 clamped above the support bar 74 to collect the waste chips.

[0041] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An ampoule scoring device, comprising a base (1), characterized in that: A conveying assembly (2) and a cleaning assembly (7) located in front of the conveying assembly (2) are fixedly mounted on the top of the base (1); a mounting frame (3) located above the conveying assembly (2) and the cleaning assembly (7) is fixedly mounted on the top of the base (1); a fixing assembly (4) located above the conveying assembly (2) is fixedly mounted on the bottom of the mounting frame (3); a guide groove (5) is provided on the top of the mounting frame (3); a notching assembly (6) located above the cleaning assembly (7) is movably mounted inside the guide groove (5); the conveying assembly (2) comprises a fixed platform (21); a conveyor belt (22) is movably mounted on the inner side of the fixed platform (21); and a fixed belt (22) is fixedly mounted on the outer side of the fixed platform (21). A driving motor (23) is associated with a conveyor belt (22), a clamping block (24) is fixedly installed on the outer side of the conveyor belt (22), a roller (25) is rotatably installed on the inner side of the clamping block (24), the fixing assembly (4) comprises a telescopic rod (41), a connecting frame (42) is fixedly installed on the bottom of the telescopic rod (41), a mounting groove (43) is provided on the inner side of the connecting frame (42), a roller (44) is rotatably installed on the inner side of the mounting groove (43), a servo motor (45) is fixedly installed on the top of the connecting frame (42), and mutually meshing gears (46) are fixedly installed on the front end of the roller (44) and the outer side of the output shaft of the servo motor (45).

2. The device for dotting and scoring an ampoule according to claim 1, characterized in that: The notching assembly (6) comprises a threaded rod (61) and a servo motor (62) connected to the threaded rod (61); the threaded rod (61) is rotatably mounted on the inner side of the guide groove (5); the servo motor (62) is fixedly mounted on the bottom of the mounting frame (3); the outer thread of the threaded rod (61) is connected to a slider (63); the bottom of the slider (63) is fixedly mounted with a telescopic rod (64); the bottom of the telescopic rod (64) is fixedly mounted with a mounting plate (65); the inner side of the mounting plate (65) is fixedly mounted with a notching motor (66); the outer side of the output shaft of the notching motor (66) is fixedly mounted with a cutting disc (67) located at the rear side of the notching motor (66).

3. The device for dotting and scoring an ampoule according to claim 2, characterized in that: The cleaning assembly (7) comprises a suction box (71) and an exhaust fan (72) connected to the suction box (71); a negative pressure suction port (73) is arranged on the top of the suction box (71); a support bar (74) is arranged inside the suction box (71); a collection drawer (75) located above the support bar (74) is movably connected to the left side of the suction box (71); a filter screen (76) is fixedly installed on the inner side of the collection drawer (75).

4. The device for dotting and scoring an ampoule according to claim 1, characterized in that: The inner side of the clamping block (24) is arranged in an arc shape, and the rotating roller 1 (25) is located on the inner side of the clamping block (24) and is arranged symmetrically on the left and right.

5. The device for dotting and scoring an ampoule according to claim 4, characterized in that: A visual sensor (47) is fixedly mounted on the side of the connecting frame (42), and the connecting frame (42) is located directly above the clamping block (24).

6. The device for dotting and scoring an ampoule according to claim 5, characterized in that: The exteriors of the first roller (25) and the second roller (44) are both coated with anti-slip rubber.

7. The device for dotting and scoring an ampoule according to claim 2, characterized in that: An outer cover (68) located outside the cutting disc (67) is fixedly mounted on the rear side of the notching motor (66).

8. The device for dotting and scoring an ampoule according to claim 3, characterized in that: The length of the negative pressure suction port (73) is adapted to the length of the threaded rod (61), and the cutting disc (67) is arranged directly above the slider (63).

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