CN210820867U - Device for cutting bottle mouth after injection molding of medicine bottle - Google Patents
Device for cutting bottle mouth after injection molding of medicine bottle Download PDFInfo
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- CN210820867U CN210820867U CN201921731640.4U CN201921731640U CN210820867U CN 210820867 U CN210820867 U CN 210820867U CN 201921731640 U CN201921731640 U CN 201921731640U CN 210820867 U CN210820867 U CN 210820867U
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- cutting
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- guide
- bottle mouth
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Abstract
The utility model discloses a device for cutting a bottle mouth after injection molding of a medicine bottle, which comprises a workbench, a guide rail, a bottle mouth cutting mechanism and an oil hydraulic cylinder, wherein the guide rail extends forwards out of the workbench, the guide rail is provided with a bottle mouth cutting mechanism, and the rear side of the workbench is provided with the oil hydraulic cylinder; the bottle mouth cutting mechanism comprises a case, a cylinder, a rack and a plurality of sets of cutting units, wherein the cylinder is arranged at the upper part of the case, a guide rail groove matched with the guide rail is arranged at the bottom of the case, the rack is horizontally arranged in the case in a sliding manner, and one end of the rack is connected with an output shaft of the cylinder through a fixing plate; the cutting unit comprises a transmission shaft, a gear, an eccentric disc, a cutter shaft and a cutting blade, the transmission shaft is vertically installed in the case through a bearing, the transmission shaft is provided with the gear meshed with the rack, the lower end of the transmission shaft extends out of the bottom of the case and is connected with the eccentric disc, the eccentric disc is connected with the cutter shaft through a nut, and the lower end of the cutter shaft is provided with the cutting blade. The utility model discloses alleviate workman's intensity of labour, guaranteed that the outward appearance of bottleneck is regular.
Description
Technical Field
The utility model relates to a device that is used for medicine bottle to cut bottleneck after moulding plastics.
Background
Bottled medicines such as oral liquid, bottled tablets and the like are medicine packaging modes widely applied to the technical field of medical treatment, redundant parts of a bottle opening need to be cut off on a blow molding production line of a medicine bottle to ensure that the appearance of the bottle opening is regular, the prior art mostly adopts manual cutting, time and labor are wasted, and therefore a device for cutting the bottle opening after injection molding of the medicine bottle needs to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a device that is arranged in medicine bottle to mould plastics back cut bottleneck to solve the shortcoming in the above-mentioned background art.
The utility model provides a technical problem adopt following technical scheme to realize:
a device for cutting a bottle mouth after injection molding of a medicine bottle comprises a workbench, guide rails, a bottle mouth cutting mechanism and an oil hydraulic cylinder, wherein the guide rails are arranged on two sides of the upper part of the workbench respectively, the guide rails extend forwards out of the workbench, the bottle mouth cutting mechanism is arranged on the guide rails, and the oil hydraulic cylinder for driving the bottle mouth cutting mechanism to move back and forth is arranged on the rear side of the workbench;
the bottle mouth cutting mechanism comprises a case, a cylinder, a rack and a plurality of sets of cutting units, wherein the cylinder is arranged at the upper part of the case, a guide rail groove matched with the guide rail is arranged at the bottom of the case, the rack is horizontally arranged in the case in a sliding manner, and one end of the rack is connected with an output shaft of the cylinder through a fixing plate;
the cutting unit includes transmission shaft, gear, eccentric disc, cutter axle and cutting blade, the transmission shaft is installed perpendicularly through the bearing in the inside of quick-witted case, be equipped with on the transmission shaft with rack toothing's gear, the lower extreme of transmission shaft stretches out bottom of the case portion and is connected with the eccentric disc, is connected with the cutter axle through the nut on the eccentric disc, and the lower extreme of cutter axle is equipped with cutting blade.
Furthermore, a movable guide device is arranged between the case and the oil hydraulic cylinder, the movable guide device comprises a guide plate and guide rods, the guide rods are respectively arranged on two sides of the rear of the case, the guide plate is fixedly arranged on the oil hydraulic cylinder, and the guide rods are in sliding connection with the via holes of the guide plate.
Furthermore, the cutting units are four sets, and the four sets of cutting units are arranged in a clearance mode.
Further, the rack comprises a body and a guiding edge part, and the rack is connected with the sliding rail inside the case through the guiding edge part.
The utility model has the advantages of being simple in structure and convenient in operation, through setting up the guide rail and extend the workstation with the guide rail forward, make bottle mouth cutting mechanism suspension on the guide rail, effectively prevent to produce between cutter axle or cutting blade and the workstation and interfere, adopt rack and pinion structure, can satisfy a plurality of cutting unit synchronous cutting through a cylinder, reduce the energy consumption, alleviate workman's intensity of labour, guaranteed that the outward appearance of bottleneck is regular.
Drawings
Fig. 1 is a top view of a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of a bottle mouth cutting mechanism according to a preferred embodiment of the present invention;
fig. 3 is a side view of the housing in the preferred embodiment of the present invention;
in the figure: the cutting machine comprises a machine case 1, a cylinder 2, a rack 3, a fixing plate 4, a transmission shaft 5, a gear 6, a bearing 7, an eccentric disc 8, a cutter shaft 9, a cutting blade 10, a workbench 11, a guide rail 12, an oil hydraulic cylinder 13, a guide plate 14, a guide rod 15, a guide rail groove 16, a body 31 and a guide edge part 32.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
Embodiment 1, referring to fig. 1 to 3, a device for cutting a bottle mouth after injection molding of a medicine bottle includes a workbench 11, guide rails 12, a bottle mouth cutting mechanism and an oil hydraulic cylinder 13, wherein the guide rails 12 are respectively arranged on two sides of the upper part of the workbench 11, the guide rails 12 extend forwards out of the workbench 11, the bottle mouth cutting mechanism is arranged on the guide rails 12, and the oil hydraulic cylinder 13 for driving the bottle mouth cutting mechanism to move forwards and backwards is arranged on the rear side of the workbench 11;
the bottle mouth cutting mechanism comprises a case 1, a cylinder 2, a rack 3 and a plurality of sets of cutting units, wherein the cylinder 2 is arranged at the upper part of the case 1, a guide rail groove 16 matched with a guide rail 12 is arranged at the bottom part of the case 1, the rack 3 is horizontally arranged in the case 1 in a sliding manner, and one end of the rack 3 is connected with an output shaft of the cylinder 2 through a fixing plate 4;
the cutting unit includes transmission shaft 5, gear 6, eccentric disc 8, cutter shaft 9 and cutting blade 10, transmission shaft 5 is installed perpendicularly through bearing 7 in the inside of quick-witted case 1, is equipped with on the transmission shaft 5 with 3 meshed gears 6 of rack, and the lower extreme of transmission shaft 5 stretches out quick-witted case 1 bottom and is connected with eccentric disc 8, is connected with cutter shaft 9 through the nut on the eccentric disc 8, and the lower extreme of cutter shaft 9 is equipped with cutting blade 10.
Furthermore, a moving guide device is arranged between the machine case 1 and the oil hydraulic cylinder 13, the moving guide device comprises a guide plate 14 and a guide rod 15, the guide rod 15 is respectively arranged on two sides of the rear part of the machine case 1, the guide plate 14 is fixedly arranged on the oil hydraulic cylinder 13, and the guide rod 15 is in sliding connection with a via hole of the guide plate 14.
Furthermore, the cutting units are four sets, and the four sets of cutting units are arranged in a clearance mode.
Further, the rack 3 includes a body 31 and a guiding edge 32, and the rack 3 is connected to a slide rail inside the chassis 1 through the guiding edge 32.
The utility model discloses during the cutting, 13 extensions of operating personnel control hydraulic cylinder will cut bottleneck mechanism propelling movement to injection mold position, make cutting blade 10 just support the bottleneck position of waiting to cut, 2 extensions of operating personnel control cylinder, the output shaft of cylinder 2 drives rack 3 and moves left, because rack 3 is with gear 6 meshing, rack 3 removes the in-process and can drive gear 6 rotatory, gear 6 is rotatory can drive transmission shaft 5 and rotate, transmission shaft 5 rotates and can drive eccentric disc 8 and rotate, thereby eccentric disc 8 rotates and then drives cutting blade 10 and rotates around the bottleneck and amputate unnecessary position with the bottleneck, it is worth noting in order to prevent to produce between arbor 9 or cutting blade 10 and the workstation 11 and interfere, machine case 1 hangs on the guide rail 12 of workstation 11 outside best.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A device for cutting a bottle mouth after injection molding of a medicine bottle comprises a workbench (11), guide rails (12), a bottle mouth cutting mechanism and an oil hydraulic cylinder (13), and is characterized in that the guide rails (12) are respectively arranged on two sides of the upper part of the workbench (11), the guide rails (12) extend forwards out of the workbench (11), the bottle mouth cutting mechanism is arranged on the guide rails (12), and the oil hydraulic cylinder (13) for driving the bottle mouth cutting mechanism to move forwards and backwards is arranged on the rear side of the workbench (11);
the bottleneck cutting mechanism comprises a case (1), an air cylinder (2), a rack (3) and a plurality of sets of cutting units, wherein the air cylinder (2) is arranged at the upper part of the case (1), a guide rail groove (16) matched with a guide rail (12) is arranged at the bottom of the case, the rack (3) is horizontally arranged in the case (1) in a sliding manner, and one end of the rack (3) is connected with an output shaft of the air cylinder (2) through a fixing plate (4);
the cutting unit includes transmission shaft (5), gear (6), eccentric disc (8), cutter shaft (9) and cutting blade (10), transmission shaft (5) are installed perpendicularly through bearing (7) to the inside of quick-witted case (1), are equipped with gear (6) with rack (3) meshing on transmission shaft (5), and the lower extreme of transmission shaft (5) stretches out quick-witted case (1) bottom and is connected with eccentric disc (8), is connected with cutter shaft (9) through the nut on eccentric disc (8), and the lower extreme of cutter shaft (9) is equipped with cutting blade (10).
2. The device for cutting the injection molding opening of the medicine bottle according to claim 1, wherein a moving guide device is arranged between the case (1) and the oil hydraulic cylinder (13), the moving guide device comprises a guide plate (14) and a guide rod (15), the guide rod (15) is respectively arranged on two rear sides of the case (1), the guide plate (14) is fixedly arranged on the oil hydraulic cylinder (13), and the guide rod (15) is slidably connected with a through hole of the guide plate (14).
3. The apparatus of claim 1, wherein the cutting units are arranged in four sets, and the four sets of cutting units are arranged in a gap.
4. The device for cutting the mouth of the injection molded medicine bottle according to claim 1, wherein the rack (3) comprises a body (31) and a guiding edge part (32), and the rack (3) is connected with a sliding rail inside the case (1) through the guiding edge part (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921731640.4U CN210820867U (en) | 2019-10-16 | 2019-10-16 | Device for cutting bottle mouth after injection molding of medicine bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921731640.4U CN210820867U (en) | 2019-10-16 | 2019-10-16 | Device for cutting bottle mouth after injection molding of medicine bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210820867U true CN210820867U (en) | 2020-06-23 |
Family
ID=71252333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921731640.4U Active CN210820867U (en) | 2019-10-16 | 2019-10-16 | Device for cutting bottle mouth after injection molding of medicine bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210820867U (en) |
-
2019
- 2019-10-16 CN CN201921731640.4U patent/CN210820867U/en active Active
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