CN216267537U - Injection blow-draw forming device for medicine plastic bottles - Google Patents
Injection blow-draw forming device for medicine plastic bottles Download PDFInfo
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- CN216267537U CN216267537U CN202122562020.6U CN202122562020U CN216267537U CN 216267537 U CN216267537 U CN 216267537U CN 202122562020 U CN202122562020 U CN 202122562020U CN 216267537 U CN216267537 U CN 216267537U
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- blowing
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Abstract
The utility model discloses a blowing and pulling molding device for a medicine plastic bottle, which relates to the field of plastic bottle production and comprises a fixing mechanism, a plastic bottle mold plate and a plastic bottle mold plate, wherein the fixing mechanism comprises a bottom plate used for preventing the plastic bottle mold plate from moving during blowing and pulling; the injection mechanism is arranged above the bottom plate and comprises a sliding component and a driving component arranged on one side of the sliding component, the sliding component is used for changing the horizontal position of the injection mechanism, and the driving component is used for providing power required by the horizontal sliding of the sliding component; and the blowing and pulling mechanism is arranged on one side of the injection mechanism and is used for blowing and pulling the injected template. According to the injection blow-draw molding device for the medicine plastic bottles, the occupied space of the device can be reduced through a moving and lifting mode, the device is convenient to use by small enterprises, the mold cannot shake in the operation process, the plastic solution in the injection groove cannot solidify, and the production quality of the plastic bottles can be effectively improved.
Description
Technical Field
The utility model relates to the field of plastic bottle production, in particular to an injection blow-draw molding device for a medicine plastic bottle.
Background
Blowing, also called blow molding, means that the prepared raw materials are placed in a split mold while the raw materials are hot (or heated to a softened state), compressed air is introduced into a parison immediately after the mold is closed, so that the plastic parison is blown to cling to the inner wall of the mold, and various hollow products are obtained after cooling and demolding. The blown film manufacturing process is in principle very similar to the blow molding of hollow articles, but it does not use a mold, and the blown film forming process is generally included in extrusion from the viewpoint of the classification of plastic processing techniques.
Because the injection stretch-draw process is more complicated, the related instruments are more, the occupied space is larger, and the injection stretch-draw forming device is not suitable for small-sized production enterprises, so that the injection stretch-draw forming device for the medicine plastic bottles is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an injection blow-draw molding device for a medicine plastic bottle, which overcomes the defects of the prior art, and can effectively reduce the floor area of the injection blow-draw molding device by controlling the lifting and the sliding through a motor.
In order to solve the problems, the technical scheme adopted by the utility model is as follows:
an injection blow-draw molding device for plastic medicine bottles comprises
The fixing mechanism comprises a bottom plate and a fixing mechanism, wherein the bottom plate is used for preventing the plastic bottle template from moving during blowing and pulling;
the injection mechanism is arranged above the bottom plate and comprises a sliding component and a driving component arranged on one side of the sliding component, the sliding component is used for changing the horizontal position of the injection mechanism, and the driving component is used for providing power required by the horizontal sliding of the sliding component;
and the blowing and pulling mechanism is arranged on one side of the injection mechanism and is used for blowing and pulling the injected template.
Further, fixed establishment still includes the cylinder and with the telescopic link that the cylinder output is connected, the mount pad has set firmly above the bottom plate, the cylinder is installed in mount pad one side, two moulds are installed to the bottom plate top, two the locating piece is all installed to the mould both sides.
Further, the sliding assembly mainly comprises a first sliding block, a sliding rail is welded above the bottom plate, a sliding groove is formed in the upper portion of the sliding rail, and the first sliding block is in sliding fit with the sliding groove.
Furthermore, the driving assembly mainly comprises a first motor and a worm wheel connected with the output end of the first motor, a base is further installed above the bottom plate, the first motor is installed above the base, a worm is welded at one end of the first sliding block, and the worm is meshed with the worm wheel.
Further, the welding of first slider top has the stand, heating ring is installed to stand one side, heating ring internally mounted has the injection groove.
Further, blow and draw mechanism still includes the second motor and the threaded rod of being connected with second motor output, the bottom plate top has set firmly the carriage, the welding of carriage top has the mounting bracket, the second motor is installed inside the mounting bracket, threaded rod surface mounting have with the threaded rod normal running fit's second slider, carriage both sides inner wall sets firmly the recess, second slider both sides respectively with two recess sliding fit, the air pump is installed to second slider one side.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the first motor and the second motor are arranged, the injection groove can horizontally move when the first motor is used, after the injection of the injection groove is finished, the first motor drives the worm wheel and the worm to operate, the injection groove can be removed, then the second motor operates, the air pump can be controlled to vertically lift, and the occupied space of the device can be reduced through the moving and lifting modes, so that the device is convenient for small enterprises to use.
According to the utility model, the heating ring and the air cylinder are arranged, so that the two molds can be tightly attached without shaking by the thrust of the air cylinder, the heating ring can prevent the plastic liquid from being solidified when the plastic liquid is not injected, and the production quality of the plastic bottle can be effectively improved by the combined action of the heating ring and the air cylinder.
Drawings
FIG. 1 is a schematic structural diagram of an overall first perspective view of an injection/blow-molding apparatus for plastic bottles for pharmaceutical products according to the present invention;
FIG. 2 is a schematic structural diagram of an overall second perspective view of an injection/blow-molding apparatus for plastic bottles for pharmaceutical products according to the present invention;
FIG. 3 is a schematic diagram of an external front view of an injection stretch blow molding apparatus for plastic bottles for pharmaceuticals according to the present invention;
FIG. 4 is an enlarged schematic view of a portion of the structure at A in FIG. 2 of the injection stretch blow molding apparatus for plastic bottles for pharmaceuticals of the present invention;
fig. 5 is an enlarged schematic view of a part of a structure at B in fig. 2 of the injection stretch blow molding device for plastic bottles for pharmaceuticals of the present invention.
In the figure: 100. a fixing mechanism; 101. a base plate; 102. a mold; 103. positioning blocks; 104. a cylinder; 105. a mounting seat; 106. a telescopic rod; 200. an injection mechanism; 201. a base; 202. a first motor; 203. a worm gear; 204. a worm; 205. a first slider; 206. a heating ring; 207. an injection tank; 208. a slide rail; 209. a chute; 210. a column; 300. a blowing and pulling mechanism; 301. a carriage; 302. a second slider; 303. a mounting frame; 304. a second motor; 305. a threaded rod; 306. an air pump.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention relates to a blow-molding device for plastic bottles, comprising
The fixing mechanism 100 comprises a bottom plate 101 for preventing the plastic bottle template from moving during blowing and pulling;
the injection mechanism 200 is arranged above the bottom plate 101, the injection mechanism 200 comprises a sliding component and a driving component arranged on one side of the sliding component, the sliding component is used for changing the horizontal position of the injection mechanism 200, and the driving component is used for providing power required by the horizontal sliding of the sliding component;
and a blowing and pulling mechanism 300 installed at one side of the injection mechanism 200, for performing a blowing and pulling operation on the injected mold plate.
When in use, two molds 102 are provided, one of the two molds 102 is fixedly welded above the bottom plate 101, the other one is welded at one end of the telescopic rod 106, the positioning block 103 arranged on the mold 102 is clamped when the cylinder 104 pushes the telescopic rod 106, the two molds 102 are tightly attached under the thrust action of the cylinder 104, then the prepared plastic solution is added into the injection groove 207, as the heating ring 206 is arranged outside the injection groove 207, the plastic solution is prevented from being solidified, the blowing and pulling quality is influenced, then the first motor 202 is started, the first motor 202 drives the worm wheel 203 to rotate, under the meshing action of the worm 204 and the worm wheel 203, the first sliding block 205 can be pushed to move on the sliding rail 208, the plastic solution in the injection groove 207 can be added into the mold 102, then the first motor 202 is controlled to rotate reversely, the injection groove 207 returns to the original position, then the second motor 304 is started, the second motor 304 drives the threaded rod 305 to rotate, the air pump 306 may be moved down for the blowing operation under a series of conductions.
The fixing mechanism 100 further comprises an air cylinder 104 and an expansion link 106 connected with the output end of the air cylinder 104, a mounting seat 105 is fixedly arranged above the bottom plate 101, the air cylinder 104 is mounted on one side of the mounting seat 105, two molds 102 are mounted above the bottom plate 101, and positioning blocks 103 are mounted on two sides of the two molds 102; the actuating cylinder 104 may apply pressure to both molds 102 to prevent mold 102 from wobbling during operation.
In order to facilitate the replacement of the injection slot 207, the sliding assembly mainly comprises a first sliding block 205, a sliding rail 208 is welded above the bottom plate 101, a sliding slot 209 is arranged above the sliding rail 208, and the first sliding block 205 is in sliding fit with the sliding slot 209.
In order to provide power for the sliding assembly during operation, the driving assembly mainly comprises a first motor 202 and a worm wheel 203 connected with the output end of the first motor 202, a base 201 is further installed above the bottom plate 101, the first motor 202 is installed above the base 201, one end of a first sliding block 205 is welded with a worm 204, and the worm 204 is meshed with the worm wheel 203; when the first motor 202 is started, the first motor 202 drives the worm wheel 203 at the output end thereof to rotate, and under the action of meshing of the worm wheel 203 and the worm 204, the worm 204 can push the first sliding block 205 to move horizontally.
In order to ensure the quality during blowing and pulling, an upright column 210 is welded above the first sliding block 205, a heating ring 206 is installed on one side of the upright column 210, and an injection groove 207 is installed inside the heating ring 206; the heating ring 206 prevents the liquid inside the injection groove 207 from solidifying and affecting the quality of the blowing.
The blowing and pulling mechanism 300 further comprises a second motor 304 and a threaded rod 305 connected with the output end of the second motor 304, a sliding frame 301 is fixedly arranged above the bottom plate 101, a mounting frame 303 is welded at the top of the sliding frame 301, the second motor 304 is mounted inside the mounting frame 303, a second sliding block 302 in rotary fit with the threaded rod 305 is mounted on the outer surface of the threaded rod 305, grooves are fixedly formed in the inner walls of two sides of the sliding frame 301, two sides of the second sliding block 302 are respectively in sliding fit with the two grooves, and an air pump 306 is mounted on one side of the second sliding block 302; when the second motor 304 is started, the second motor 304 drives the threaded rod 305 to rotate, and under the action of the rotation matching of the threaded rod 305 and the second slider 302, the second slider 302 and the air pump 306 can be driven to move downwards.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a medicine plastic bottle annotate and blow and draw forming device which characterized in that: comprises that
The fixing mechanism (100) comprises a bottom plate (101) for preventing the plastic bottle template from moving during blowing and pulling;
the injection mechanism (200) is arranged above the bottom plate (101), the injection mechanism (200) comprises a sliding component and a driving component arranged on one side of the sliding component, the sliding component is used for changing the horizontal position of the injection mechanism (200), and the driving component is used for providing power required by the horizontal sliding of the sliding component;
and a blowing and pulling mechanism (300) which is installed on one side of the injection mechanism (200) and is used for blowing and pulling the injected template.
2. An injection stretch blow molding apparatus for plastic bottles for pharmaceuticals as claimed in claim 1, wherein: fixing mechanism (100) still include cylinder (104) and telescopic link (106) of being connected with cylinder (104) output, bottom plate (101) top has set firmly mount pad (105), install in mount pad (105) one side cylinder (104), two mould (102) are installed to bottom plate (101) top, two locating piece (103) are all installed to mould (102) both sides.
3. An injection stretch blow molding apparatus for plastic bottles for pharmaceuticals as claimed in claim 1, wherein: the sliding assembly mainly comprises a first sliding block (205), a sliding rail (208) is welded above the bottom plate (101), a sliding groove (209) is formed above the sliding rail (208), and the first sliding block (205) is in sliding fit with the sliding groove (209).
4. A blowing and drawing molding apparatus for plastic bottles for pharmaceuticals as claimed in claim 3, wherein: the driving assembly mainly comprises a first motor (202) and a worm wheel (203) connected with the output end of the first motor (202), a base (201) is further installed above the bottom plate (101), the first motor (202) is installed above the base (201), a worm (204) is welded at one end of a first sliding block (205), and the worm (204) is meshed with the worm wheel (203).
5. An injection stretch blow molding apparatus for plastic bottles for pharmaceuticals as claimed in claim 4, wherein: the welding of first slider (205) top has stand (210), heating ring (206) is installed to stand (210) one side, heating ring (206) internally mounted has injection groove (207).
6. An injection stretch blow molding apparatus for plastic bottles for pharmaceuticals as claimed in claim 1, wherein: blow and draw mechanism (300) and still include second motor (304) and threaded rod (305) of being connected with second motor (304) output, bottom plate (101) top has set firmly carriage (301), carriage (301) top welding has mounting bracket (303), second motor (304) are installed inside mounting bracket (303), threaded rod (305) surface mounting have with threaded rod (305) rotation complex second slider (302), carriage (301) both sides inner wall has set firmly the recess, second slider (302) both sides respectively with two recess sliding fit, air pump (306) are installed to second slider (302) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122562020.6U CN216267537U (en) | 2021-10-25 | 2021-10-25 | Injection blow-draw forming device for medicine plastic bottles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122562020.6U CN216267537U (en) | 2021-10-25 | 2021-10-25 | Injection blow-draw forming device for medicine plastic bottles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216267537U true CN216267537U (en) | 2022-04-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122562020.6U Active CN216267537U (en) | 2021-10-25 | 2021-10-25 | Injection blow-draw forming device for medicine plastic bottles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216267537U (en) |
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2021
- 2021-10-25 CN CN202122562020.6U patent/CN216267537U/en active Active
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