A continuous bottle opening device for multiple ampoules

Abstract

The invention discloses a device for continuously opening multiple ampoules, which comprises: a frame base, a sliding frame, a linkage lifting frame, a bottleneck limiting component, an adjusting wheel group, and an ampoule head removing component; a frame grid is arranged on the frame base, and the frame grid is tilted and fixed on the base; the sliding frame is slidably connected to the frame base; the lower end of the linkage lifting frame is slidably connected to the frame grid; the bottleneck limiting component comprises: a limiting frame, a second linkage rack, and a bottleneck limiting; the second linkage rack is axially connected to the side of the limiting frame, and the bottleneck limiting shaft is connected to the upper end of the limiting frame; the lifting frame is vertically lifted and adjusted by the linkage lifting frame of a double-drive gear group in the adjusting wheel group, and the bottleneck limiting and the bottle cutting grinding wheel are driven to adjust the spacing between the bottleneck limiting and the bottle cutting grinding wheel to clamp the bottleneck of the ampoule bottle; the two ends of the sliding frame are respectively connected to the bottle cutting grinding wheel and the head removing paddle; the sliding frame can be pulled to simultaneously process and remove the milk of multiple ampoules, thereby reducing the work of medical staff to open the ampoules one by one.

Description

Technical Field

[0001] The invention belongs to a bottle opening device for opening a sealed container ampoule bottle used for medical dispensing, and specifically relates to a continuous bottle opening device for multiple ampoule bottles. Background Art

[0002] At present, when preparing infusion bags, various medical institutions need to manually use a grinding wheel to cut the bottleneck of the ampoule bottle, and then use hands or hard objects to knock to open multiple ampoules. This operation has the risk of cutting medical staff; and the existing bottle cutters are mostly single-opening. When the number of ampoules is large, the opening speed will gradually decrease, which is difficult to meet the requirements of the opening speed in the pharmacy of large medical institutions and when using large doses of ampoules. Summary of the invention

[0003] The purpose of the present invention is to solve the above problems and provide a device for continuously opening multiple ampoules.

[0004] A device for continuously opening multiple ampoules, characterized in that it comprises: a frame base 1, a sliding frame 2, a linkage lifting frame, a bottleneck limiting component, an adjusting wheel set, and an ampoule head removing component;

[0005] The frame base 1 is provided with a frame grid 12, which is tilted and fixed on one side of the base 1; the sliding frame 2 is slidably connected to the frame base 1; the two ends of the sliding frame 2 are provided with a bottle cutting grinding wheel 222 and a slide groove 23, and the bottle cutting grinding wheel 222 is elastically axially connected to the sliding frame 2;

[0006] The linkage lifting frame is an L-shaped frame, and the bottom support grid 341 provided at the lower end of the linkage lifting frame is staggered and slidably connected with the frame grid 12; the side of the linkage lifting frame is also provided with a first linkage rack 343;

[0007] The bottleneck limit assembly includes: a limit frame 41, a second linkage rack 42, and a bottleneck limit 43; the upper end of one side of the linkage lifting frame is connected to the connecting shaft frame 31; the second linkage rack 42 is axially connected to the side of the limit frame 41; the bottleneck limit 43 is axially connected to the upper side of the limit frame 41;

[0008] The adjusting wheel set is arranged at the upper end of the frame grid 12, and the first gear 521 and the second gear 522 of the dual-drive gear set 52 in the adjusting wheel set are respectively meshed with the first linkage rack 343 and the second linkage rack 42;

[0009] The ampoule head removal assembly includes: a sliding seat 61, an adjustment frame 62, and a head removal paddle 63; the sliding seat 61 is slidably connected to a sliding guide groove 415 provided on the other side of the limiting frame 41; both sides of the sliding seat 61 are slidably connected to the slide groove 23; the tail of the head removal paddle 63 is close to one side of the adjustment frame 62, and the lower end of the adjustment frame 62 is locked and connected to the sliding seat 61;

[0010] The adjusting wheel set is provided with an adjusting knob 51. When the adjusting knob 51 is turned, the lifting frame is linked to vertical lifting and adjustment, and the distance between the bottleneck limiter 43 and the bottle cutting grinding wheel 222 is driven to adjust so as to clamp the bottleneck of the ampoule bottle.

[0011] The linkage lifting frame includes: a connecting shaft frame 31, an upper telescopic grid frame 32, a lower telescopic grid frame 33, and a lifting base 34; the upper telescopic grid frame 32 provided in the linkage lifting frame is slidably connected with the lower telescopic grid frame 33 and is parallel to the frame grid 12; the upper end of the upper telescopic grid frame 32 is axially connected to the connecting shaft frame 31; a plurality of parallel bottom grid support rods 341 are provided on the lifting base 34, and one end of the bottom grid support rod 341 is fixedly connected to the lower grid rod 331; a base side plate 342 is provided on one side of the lifting base 34, and a first linkage rack 343 is provided on the upper end of the base side plate 342.

[0012] The upper end of the upper telescopic grid frame 32 is provided with an upper grid braze 321 and a lower grid braze sliding groove, the upper grid braze 321 is provided with multiple bars, and the lower grid braze sliding groove is arranged between the upper grid brazes 321; the lower end of the lower telescopic grid frame 33 is provided with a lower grid braze 331 and an upper grid braze sliding groove 332; the upper grid braze sliding groove 332 is provided with multiple bars, and the upper grid braze sliding groove 332 is arranged between the lower grid brazes 331; the upper grid braze 321 slides in the upper grid braze sliding groove 332; the lower grid braze 331 slides in the lower grid braze sliding groove.

[0013] The limiting frame 41 is also provided with a rack shaft connection portion 412, a slide rod 413, and a bottleneck limiting shaft connection portion 414; the rack shaft connection portion 412 and the slide rod 413 are arranged at one end of the limiting frame 41; the second linkage rack 42 is axially connected to the rack shaft connection portion 412, and a rack slide groove 421 is provided on the second linkage rack 42.

[0014] The side cross-sections of both ends of the bottleneck limit 43 are in the shape of a "7", the ends of the bottleneck limit 43 are axially connected to the bottleneck limit axial connection part 414, the bottleneck limit 43 and the limiting frame 41 are also provided with a bottleneck limit spring 44, and the bottleneck limit spring 44 is a torsion spring; the bottleneck limit spring 44 twists the bottleneck limit 43 so that the bottleneck contact convex edge 431 at the front end of the bottleneck limit 43 can be in close contact with the bottleneck of the ampoule bottle.

[0015] The adjusting wheel group includes: an adjusting knob 51, a dual-drive gear group 52, a gear shaft 53, a fine-tuning frame 54, and a fine-tuning torsion spring 55; the adjusting knob 51 is fixed to one end of the dual-drive gear group 52; the dual-drive gear group 52 is fixed to the end of the gear shaft 53; the dual-drive gear group 52 is axially connected to the gear shaft axial connection part 121 provided at the upper end of the frame grid 12; the double fine-tuning frame 54 is axially connected to one side of the dual-drive gear group 52; a bend rod 541 is provided at one end of the fine-tuning frame 54, and a sliding flange 542 is axially connected to the other end of the fine-tuning frame 54; the sliding flange 542 slides in the rack slide groove 421; the fine-tuning torsion spring 55 twists the sliding flange 542 to make the first linkage rack 343 tightly mesh with the first gear 521.

[0016] The speed ratio between the first gear 521 and the second gear 522 is 5:3.

[0017] The outer side of the head-removing paddle 63 is an arc-shaped surface, and the tail of the head-removing paddle 63 is close to one side of the adjustment frame 62; the other end of the head-removing paddle 63 is connected to the paddle connecting part 621 on the adjustment frame 62 through a paddle connecting rod 631.

[0018] The present invention discloses a device for continuously opening multiple ampoules, which comprises: a frame base 1, a sliding frame 2, a linkage lifting frame, a bottleneck limiting assembly, an adjusting wheel group, and an ampoule head removing assembly; the frame base 1 is provided with a frame grid 12, and the frame grid 12 is tilted and fixed on the base 1; the sliding frame 2 is slidably connected to the frame base 1; the lower end of the linkage lifting frame is staggered and slidably connected to the frame grid 12; a first linkage rack 343 is provided on the side of the linkage lifting frame; the bottleneck limiting assembly comprises: a limiting frame 41, a second linkage rack 42 , bottleneck limit 43; the second linkage rack 42 is axially connected to the side of the limit frame 41, and the bottleneck limit 43 is axially connected to the upper end of the limit frame 41; the lifting frame is linked to the vertical lifting and lowering adjustment by adjusting the dual-drive gear set 52 in the wheel set, and at the same time, the bottleneck limit 43 and the bottle cutting grinding wheel 222 are driven to adjust the distance so that the bottleneck of the ampoule bottle is clamped; the two ends of the sliding frame 2 are respectively connected to the bottle cutting grinding wheel 222 and the head removing paddle 63; the sliding frame 2 can be pulled to simultaneously process and remove multiple ampoules 71, reducing the work of medical staff to open ampoules one by one. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the left axis structure of a device for continuously opening multiple ampoules of the present invention;

[0020] Figure 2 It is a schematic diagram of the right axis structure of a device for continuously opening multiple ampoules of the present invention;

[0021] Figure 3 It is a left-side schematic diagram of the structure of a device for continuously opening multiple ampoules of the present invention;

[0022] Figure 4It is a partial schematic diagram of a double-drive gear portion of a device for continuously opening multiple ampoules of the present invention;

[0023] Figure 5 It is a partial cross-sectional schematic diagram of a double-drive gear portion of a device for continuously opening multiple ampoules of the present invention;

[0024] Figure 6 It is a partial cross-sectional schematic diagram of a double-drive gear portion of a device for continuously opening multiple ampoules of the present invention;

[0025] Figure 7 It is a partial cross-sectional schematic diagram of a slide groove and a sliding seat of a device for continuously opening multiple ampoules of the present invention;

[0026] Figure 8 It is an overall schematic diagram of a linkage lifting frame of a device for continuously opening multiple ampoules of the present invention;

[0027] Fig. 9 It is a schematic diagram of a lifting base support of a device for continuously opening multiple ampoules of the present invention;

[0028] Fig.10 It is a schematic diagram of a bottleneck limiting component of a device for continuously opening multiple ampoules of the present invention;

[0029] Fig.11 It is a partial schematic diagram of a bottleneck limiting component of a device for continuously opening multiple ampoules of the present invention;

[0030] Fig.12 It is a schematic diagram of a sliding frame of a device for continuously opening multiple ampoules of the present invention;

[0031] Fig.13 The present invention is a schematic diagram of a bottle cutting state of a device for continuously opening multiple ampoules. DETAILED DESCRIPTION

[0032] See also Figures 1 to 13 As shown, a device for continuously opening multiple ampoules comprises: a frame base 1, a sliding frame 2, a linkage lifting frame, a bottleneck limiting assembly, an adjusting wheel assembly, and an ampoule head removing assembly;

[0033] Parallel rack sliding rails are arranged on both end surfaces of the rack base 1, and a slide rail seat corresponding to the position of the rack sliding rail is arranged on the sliding frame, and the slide rail seat is sleeved on the rack sliding rail; the sliding frame is slidably connected to the rack base 1;

[0034] The rack base 1 is provided with a rack sliding guide rail, which is divided into a rack sliding guide rail 11a and a rack sliding guide rail 11b. The rack sliding guide rail 11a and the rack sliding guide rail 11b are respectively and parallelly mounted on the end surfaces of both ends of the base 1;

[0035] The frame base 1 is also provided with a frame grid 12; the frame grid 12 is tilted and fixed on one side of the base 1; the upper ends of both sides of the frame grid 12 are provided with gear shaft connecting parts 121, and the adjusting wheel assembly is arranged in the gear shaft connecting parts 121; a frame sliding guide rail 11c is also provided between the gear shaft connecting parts 121 on both sides of the upper end of the frame grid 12; the frame sliding guide rail 11c is parallel to the frame sliding guide rail 11b;

[0036] The rack grid 12 is also provided with a rack sliding hole 122 and a sliding rod sliding hole 123;

[0037] The sliding frame 2 is a U-shaped frame, and is provided with a slide rail seat corresponding to the position of the frame sliding rail. The slide rail seat is divided into a slide rail seat 21a, a slide rail seat 21b and a slide rail seat 21c. The slide rail seat 21a is sleeved on the frame sliding rail 11a; the slide rail seat 21b is sleeved on the frame sliding rail 11b; the slide rail seat 21c is sleeved on the frame sliding rail 11c;

[0038] The sliding frame 2 is also provided with a bottle cutting portion 22 and a slide groove 23, and the bottle cutting portion 22 and the slide groove 23 are respectively provided at both ends of the sliding frame 2;

[0039] The bottle cutting part 22 is provided with a bottle cutting grinding wheel frame 221, and a bottle cutting grinding wheel piece 222 is fixed to the front end of the bottle cutting grinding wheel frame 221; the bottle cutting grinding wheel frame 221 is connected to the bottle cutting part 22 through a torsion spring shaft;

[0040] A handle 24 is disposed on the outer side of the slide groove 23; guide edges 231 are disposed on the side plates on both sides of the upper end of the clamping groove 23;

[0041] The linkage lifting frame is an L-shaped frame with one side being adjustable for lifting and lowering, and the linkage lifting frame comprises: a connecting shaft frame 31, an upper telescopic grid frame 32, a lower telescopic grid frame 33, and a lifting bottom support 34;

[0042] The upper telescopic grid frame 32 is slidably connected to the lower telescopic grid frame 33 and is parallel to the frame grid 12; the upper end of the upper telescopic grid frame 32 is connected to the connecting shaft frame 31; one side of the lifting bottom bracket 34 is fixedly connected to one side of the lower end of the lower telescopic grid frame 33;

[0043] The upper end of the connecting shaft frame 31 is provided with a hinge part 311, and one side of the connecting shaft frame 31 is provided with a plurality of grid brazing connection slots 312 arranged in a line, and the upper end of the grid connection slot is provided with a connection countersunk hole 3121;

[0044] The upper end of the upper telescopic grid frame 32 is provided with an upper grid brazing rod 321 and a lower grid brazing rod sliding groove. The upper grid brazing rod 321 is provided with a plurality of bars, and the plurality of upper grid brazing rods 321 are parallel to each other. The upper end of the upper grid brazing rod 321 is provided with a brazing cap 3211.

[0045] There are multiple lower grid bar sliding grooves, and the multiple lower grid bar sliding grooves are arranged between the upper grid bar 321; the upper grid bar 321 and the lower grid bar sliding groove are arranged in a line and fixed on the upper telescopic grid frame 32;

[0046] The upper end of the upper grid brazing rod 321 is installed in the grid brazing rod connection slot 312; the brazing cap 3211 is transitionally matched with the connection countersunk hole 3121; the connecting shaft frame 31 is also provided with a fixed pressing plate 313, which is fixed to the upper part of the grid brazing rod connection slot 312 by a locking screw, and the fixed pressing plate 313 further connects and fixes the upper end of the upper grid brazing rod 321 to the lower end of the connecting shaft frame 31;

[0047] The lower end of the lower telescopic grid frame 33 is provided with a lower grid braze 331 and an upper grid braze sliding groove 332; the lower grid braze 331 is provided with a plurality of lower grid brazes 331, and the plurality of lower grid brazes 331 are parallel to each other; the upper grid braze sliding groove 332 is provided with a plurality of upper grid braze sliding grooves 332, and the plurality of upper grid braze sliding grooves 332 are arranged in a line and fixed on the upper telescopic grid frame 33;

[0048] The upper grid brazing rod 321 slides in the upper grid brazing rod sliding groove 332; the lower grid brazing rod 331 slides in the lower grid brazing rod sliding groove;

[0049] The lifting bottom support 34 is provided with a plurality of parallel bottom grid support rods 341, one end of which is fixedly connected to the lower grid rod 331; the bottom grid support rods 341 are staggeredly installed in the grid of the frame grid 12, and the bottom grid support rods 341 are slidably connected to the frame grid 12; a bottom support side plate 342 is provided on one side of the lifting bottom support 34, and a first linkage rack 343 is provided on the upper end of the bottom support side plate 342; a gear idler 3431 is also provided on the upper end of the first linkage rack 343;

[0050] The lifting base 34 is tilted and arranged on the upper end of the frame base 1; the angle between the lifting base 34 and the frame base 1 is 45 degrees;

[0051] The first linkage rack 343 is tilted and arranged at the upper end of one side of the lifting base 34; the angle between the first linkage rack 343 and the base grid bar 341 is 45 degrees;

[0052] The bottleneck limiting assembly includes: a limiting frame 41, a second linkage rack 42, a bottleneck limiting 43, and a bottleneck limiting spring 44;

[0053] The lower end of the limit frame 41 is provided with a hinge hole 411, and the hinge hole 411 is axially connected to the hinge part 311 through the hinge shaft 314; the limit frame 41 is also provided with a rack shaft connection part 412, a slide rod 413, and a bottleneck limit shaft connection part 414; the rack shaft connection part 412 and the slide rod 413 are arranged at one end of the limit frame 41; the other side of the limit frame 41 is also provided with a sliding guide groove 415; the slide rod 413 is sleeved in the slide rod sliding hole 123;

[0054] The second linkage rack 42 is axially connected to the rack axial connection portion 412, and a rack sliding groove 421 is provided on the second linkage rack 42; the second linkage rack 42 is parallel to the sliding rod 413; the second linkage rack 42 is sleeved in the rack sliding hole 122;

[0055] The side cross-sections of both ends of the bottleneck limiter 43 are in the shape of "7", and one end of the bottleneck limiter 43 is axially connected to the bottleneck limiter axial connection part 414; the bottleneck limiter spring 44 is a torsion spring; the bottleneck limiter spring 44 is arranged at the bottleneck limiter axial connection part 414, and the bottleneck limiter spring 44 makes the bottleneck contact convex edge 431 at the front end of the bottleneck limiter 43 closely contact with the bottleneck notch of the ampoule bottle;

[0056] The bottleneck limiter 43 is parallel to the frame sliding guide rail 11c;

[0057] The adjusting wheel set includes: an adjusting knob 51, a dual-drive gear set 52, a gear shaft 53, a fine-tuning frame 54, and a fine-tuning torsion spring 55;

[0058] The adjusting knob 51 is fixed to one end of the dual-drive gear set 52; the dual-drive gear set 52 is fixed to the end of the gear shaft 53; the dual-drive gear set 52 is axially connected to the gear shaft axial connection portion 121;

[0059] The dual-drive gear set 52 is provided with a first gear 521 and a second gear 522; the first gear 521 is meshed with the first linkage rack 343;

[0060] The second linkage rack 42 passes through the rack sliding hole 122 and meshes with the second gear 522; the speed ratio of the first gear 521 and the second gear 522 is 5:3;

[0061] The shaft connection portion 121 is also provided with a fine-tuning frame 54, which is shaft-connected to one side of the dual-drive gear set 52; a lever 541 is provided at one end of the fine-tuning frame 54, and a sliding flange 542 is shaft-connected to the other end of the fine-tuning frame 54; the sliding flange 542 slides in the rack slide groove 421;

[0062] The fine-tuning torsion spring 55 is sleeved in the fine-tuning frame 54. The fine-tuning frame 54 makes the first linkage rack 343 closely mesh with the first gear 521 through the fine-tuning torsion spring 55. When the lever of the fine-tuning frame 54 is pulled, the first linkage rack 343 is disengaged from the first gear 521.

[0063] The ampoule head removal assembly includes: a sliding seat 61, an adjustment frame 62, and a head removal paddle 63;

[0064] One side of the sliding seat 61 is sleeved on the sliding guide groove 415; the sliding seat 61 is provided with a sleeve slide groove 611, and the lower end of the adjustment frame 62 is sleeved in the sleeve slide groove 611; both sides of the sliding seat 61 are provided with guide edge slide grooves 612; the guide edge 231 is sleeved in the guide edge slide groove 612, and the guide edge slide groove 612 is parallel to the second linkage rack 42; the adjustment frame 62 is locked by screws provided on the side plate of the sleeve slide groove 611;

[0065] The outer side of the head-removing paddle 63 is an arc-shaped surface, and the tail of the head-removing paddle 63 is close to one side of the adjustment frame 62; the other end of the head-removing paddle 63 is connected to the paddle connecting portion 621 on the adjustment frame 62 through a paddle connecting rod 631;

[0066] The ampoule placement capacity of the multiple ampoule continuous opening device, that is, the length of the frame base 1 and the linkage lifting frame for placing the ampoules, can be customized as needed.

[0067] First, slide the sliding frame 2 to the left end, and place the ampoule bottle (any type of ampoule bottle) that needs to be opened and headed on the lifting base 34; turn the adjusting knob 51, the lifting base 34 rises vertically, and the bottleneck limit 43 approaches the frame sliding guide rail 11c to ensure that the bottleneck notch of the ampoule bottle is placed at the bottleneck contact convex edge 431. If there is a position deviation, the fine-tuning frame 54 can be moved to manually fine-tune the position of the bottleneck contact convex edge 431 and the bottleneck notch of the ampoule bottle; the ampoule bottle is in an inclined state and is clamped together with the linkage lifting frame through the frame grid 12; the ampoule bottle After being fixed, hold the handle 24; pull the sliding frame 2 to the right; the bottle cutting grinding wheel 222 contacts the ampoule bottle before the head removing paddle 63, and the elastically shaft-connected grinding wheel 222 contacts the neck of the ampoule bottle more closely. After the grinding wheel 222 cuts the neck of the ampoule bottle, the head removing paddle 63 slides over the top of the ampoule bottle milk 71, tending to break the ampoule bottle milk 71 off the ampoule bottle body; the multiple ampoule bottle continuous opening device of the present invention can process and remove multiple ampoule bottle milks 71 at the same time, and a recovery box is added or held by hand outside the head removing paddle 63 to complete the recovery of the ampoule bottle milks.

Claims

1. A device for continuously opening multiple ampoules, characterized in that: It comprises: a frame base (1), a sliding frame (2), a linkage lifting frame, a bottleneck limiting component, an adjusting wheel set, and an ampoule head removing component; The frame base (1) is provided with a frame grid (12), and the frame grid (12) is tilted and fixed on the frame base (1); the sliding frame (2) is provided with a slide rail seat corresponding to the position of the frame slide rail, and the slide rail seat is sleeved on the frame slide rail; the sliding frame (2) is a U-shaped frame, and is slidably connected to the frame base (1); the two ends of the sliding frame (2) are provided with a bottle cutting grinding wheel (222) and a slide groove (23), and the bottle cutting grinding wheel (222) is elastically axially connected to the sliding frame (2); The linkage lifting frame is an L-shaped frame, and a bottom support grid bar (341) is provided at the lower end of the linkage lifting frame and is slidably connected to the frame grid (12); a first linkage rack (343) is also provided on the side of the linkage lifting frame; The bottleneck limiter assembly comprises: a limiter frame (41), a second linkage rack (42), and a bottleneck limiter (43); the upper end of one side of the linkage lifting frame is connected to the connecting shaft frame (31); the second linkage rack (42) is axially connected to the side of the limiter frame (41); the bottleneck limiter (43) is axially connected to the upper side of the limiter frame (41); The regulating wheel set is arranged at the upper end of the frame grid (12), and the dual-drive gear set (52) in the regulating wheel set is respectively meshed with the first linkage rack (343) and the second linkage rack (42); The ampoule head removal assembly comprises: a sliding seat (61), an adjustment frame (62), and a head removal paddle (63); the sliding seat (61) is slidably connected to a sliding guide groove (415) provided on the other side of the limiting frame (41); both sides of the sliding seat (61) are slidably connected to the sliding groove (23); the tail of the head removal paddle (63) is close to one side of the adjustment frame (62), and the lower end of the adjustment frame (62) is locked and connected to the sliding seat (61); The adjusting wheel group is provided with an adjusting knob (51), and by turning the adjusting knob (51), the lifting frame is linked to vertical lifting and adjustment, and at the same time, the bottleneck limiter (43) and the bottle cutting grinding wheel (222) are spaced apart so that the bottleneck of the ampoule bottle is clamped.

2. A device for continuously opening multiple ampoules according to claim 1, characterized in that: The linkage lifting frame comprises: a connecting shaft frame (31), an upper telescopic grid frame (32), a lower telescopic grid frame (33), and a lifting base (34); the upper telescopic grid frame (32) provided in the linkage lifting frame is slidably connected to the lower telescopic grid frame (33) and is parallel to the frame grid (12); the upper end of the upper telescopic grid frame (32) is axially connected to the connecting shaft frame (31); a plurality of parallel bottom grid support rods (341) are provided on the lifting base (34), and one end of the bottom grid support rod (341) is fixedly connected to the lower grid rod (331); a base side plate (342) is provided on one side of the lifting base (34), and a first linkage rack (343) is provided on the upper end of the base side plate (342).

3. A device for continuously opening multiple ampoules according to claim 2, characterized in that: The upper end of the upper telescopic grid frame (32) is provided with an upper grid bar (321) and a lower grid bar sliding groove, the upper grid bar (321) is provided with a plurality of bars, and the lower grid bar sliding groove is provided between the upper grid bar (321); the lower end of the lower telescopic grid frame (33) is provided with a lower grid bar (331) and an upper grid bar sliding groove (332); the upper grid bar sliding groove (332) is provided with a plurality of bars, and the upper grid bar sliding groove (332) is provided between the lower grid bar (331); the upper grid bar (321) slides in the upper grid bar sliding groove (332); and the lower grid bar (331) slides in the lower grid bar sliding groove.

4. A device for continuously opening multiple ampoules according to claim 3, characterized in that: The limiting frame (41) is also provided with a rack shaft connection portion (412), a slide rod (413), and a bottleneck limiting shaft connection portion (414); the rack shaft connection portion (412) and the slide rod (413) are arranged at one end of the limiting frame (41); the second linkage rack (42) is shaft-connected to the rack shaft connection portion (412), and a rack slide groove (421) is provided on the second linkage rack (42).

5. A device for continuously opening multiple ampoules according to claim 4, characterized in that: The side cross-sections of both ends of the bottleneck limiter (43) are in the shape of a "7", the ends of the bottleneck limiter (43) are axially connected to the bottleneck limiter axial connection portion (414), the bottleneck limiter (43) and the limiter frame (41) are further provided with a bottleneck limiter spring (44), and the bottleneck limiter spring (44) is a torsion spring; the bottleneck limiter spring (44) twists the bottleneck limiter (43) so that the bottleneck contact convex edge (431) at the front end of the bottleneck limiter (43) can be in close contact with the bottleneck of the ampoule bottle.

6. A device for continuously opening multiple ampoules according to claim 5, characterized in that: The adjusting wheel set comprises: an adjusting knob (51), a dual-drive gear set (52), a gear shaft (53), a fine-tuning frame (54), and a fine-tuning torsion spring (55); the adjusting knob (51) is fixed to one end of the dual-drive gear set (52); the dual-drive gear set (52) is fixed to the end of the gear shaft (53); the dual-drive gear set (52) is axially connected to a gear shaft axial connection portion (121) provided at the upper end of the frame grid (12); the dual-drive gear set (52) is provided with a first gear (521), a second gear (522), and a second gear (523). 22); a fine-tuning frame (54) is axially connected to one side of the dual-drive gear set (52); a bend rod (541) is provided at one end of the fine-tuning frame (54), and a sliding flange (542) is axially connected to the other end of the fine-tuning frame (54); the sliding flange (542) slides in the rack slide groove (421); a fine-tuning torsion spring (55) twists the sliding flange (542) to make the first linkage rack (343) tightly meshed with the first gear (521); and the second linkage rack (42) meshes with the second gear (522).

7. A device for continuously opening multiple ampoules according to claim 6, characterized in that: The speed ratio between the first gear (521) and the second gear (522) is 5:

3.

8. A device for continuously opening multiple ampoules according to claim 7, characterized in that: The outer side of the head-removing paddle (63) is an arc-shaped curved surface, and the tail of the head-removing paddle (63) is close to one side of the adjustment frame (62); the other end of the head-removing paddle (63) is connected to a paddle connecting portion (621) on the adjustment frame (62) via a paddle connecting rod (631).

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