CN219636853U - Bottle cap screwing device - Google Patents
Bottle cap screwing device Download PDFInfo
- Publication number
- CN219636853U CN219636853U CN202223590939.7U CN202223590939U CN219636853U CN 219636853 U CN219636853 U CN 219636853U CN 202223590939 U CN202223590939 U CN 202223590939U CN 219636853 U CN219636853 U CN 219636853U
- Authority
- CN
- China
- Prior art keywords
- bottle
- bottle cap
- screwing
- disc
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000001502 supplementing effect Effects 0.000 claims abstract description 22
- 210000000078 claw Anatomy 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000003814 drug Substances 0.000 description 14
- 229940079593 drug Drugs 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model provides a bottle cap screwing device, which is characterized in that a screwing supplementing device is added, after a claw mechanism is used for screwing a bottle cap and keeping away from the bottle cap, the bottle with the bottle cap passes through the screwing supplementing device under the drive of a rotating disc, and the screwing supplementing device elastically limits the bottle cap to rotate along the screwing direction; when part of the bottle caps are not screwed by the jaw mechanism, the bottle caps are subjected to supplementary screwing through the supplementary screwing device; because the screwing supplementing device has elasticity, the bottle screwed by the clamping jaw mechanism overcomes the elasticity of the bottle cap and directly enters the bottle outlet channel through the screwing supplementing mechanism, so that the condition that the bottle is clamped by the screwing supplementing device is avoided; therefore, the condition that the bottle cap is not screwed can be greatly reduced.
Description
Technical Field
The utility model relates to the technical field of packaging machinery, in particular to a bottle cap screwing device.
Background
In recent years, the pharmaceutical industry has rapidly developed, and the enterprise scale has been continuously expanding. In pharmaceutical companies, thousands of medicines are produced every day, most of the medicines are bottled, the bottles are usually sealed in a cap screwing mode, manual cap screwing of the medicine bottles takes time and labor, and labor intensity is high; currently, there are automatic bottle cap screwing devices on the market, and the principle of the automatic bottle cap screwing device is to rotate a bottle cap relative to a bottle body in a sealing direction so as to screw the bottle cap.
The most common use at present is in the form of clamping claws, and the bottle cap is clamped by a plurality of clamping claws and then is screwed in a rotating way; in order to facilitate the opening of the bottle cap during medicine taking, the existing bottle cap is generally provided with external teeth in a vertical strip shape, so that corresponding claw teeth are also arranged on the claw; in actual production operation, the claw teeth do not completely engage with the external teeth, and the bottle cap is not screwed down.
Disclosure of Invention
In view of the above, the present utility model provides a bottle cap screwing device to solve the above problems.
The utility model adopts the following scheme:
the utility model provides a bottle cap screwing device which comprises a first rotary chassis, a positioning disk fixedly arranged on the first rotary chassis, a tensioning belt mechanism which is arranged on the outer side of the positioning disk in a surrounding manner and synchronously rotates with the positioning disk to fix a bottle body, and a screwing device which is arranged above the positioning disk and synchronously rotates with the positioning disk; the outer edge of the positioning disc is uniformly provided with a plurality of first grooves which are matched with the bottle body; the screwing mechanism comprises jaw mechanisms corresponding to the first grooves in number and position; a bottle feeding channel is arranged at one side of the tensioning belt mechanism; the other side is provided with a bottle outlet channel;
the device also comprises a rotation supplementing device; after the claw mechanism is far away from the bottle cap, the positioning disc and the tensioning belt are fixed on the bottle body, and the claw mechanism is driven by the turntable to pass through the rotary supplementing device and is configured as follows: the bottle cap is limited to rotate along the screwing direction.
Further, the rotary supplementing device comprises a base fixed on the outer side of the positioning disc through a bracket, a limiting piece rotatably connected to the base, and a spring with one end connected to one end of the limiting piece and the other end fixed on the base; the other end of the limiting piece is a limiting part which is contacted with the bottle cap; the limiting portion is configured to: under the action of the tension of the spring, the limiting part of the spring presses the bottle cap.
Further, the limiting part end face of the limiting part is provided with limiting teeth meshed with the strip-shaped external teeth on the side face of the bottle cap.
Further, the limiting part of the limiting piece is made of silica gel material with certain hardness.
Further, the bottle feeding device also comprises a second rotary chassis, a third rotary chassis, a bottle feeding tray, a bottle discharging tray and a track piece; the bottle feeding disc is fixedly arranged on the second rotary chassis; the third rotary chassis is fixedly arranged on the third rotary chassis; a plurality of second grooves are uniformly distributed on the outer edges of the bottle inlet tray and the bottle outlet tray; a first track and a second track are formed on two opposite sides of the track piece; the bottle feeding tray and the first track form the bottle feeding channel; the bottle outlet tray and the second track form the bottle outlet channel; the rotation direction of the bottle inlet disc and the bottle outlet disc is opposite to that of the positioning disc, and the second groove is matched with the first groove opposite to the first groove when the bottle inlet disc and the bottle outlet disc rotate, so that the bottle with the bottle cap is transferred into the first groove.
Further, the first track and the second track each comprise two tracks which are arranged in parallel along a direction perpendicular to the turntable.
The utility model provides a bottle cap screwing device, which is characterized in that a screwing supplementing device is added, after a claw mechanism is used for screwing a bottle cap and keeping away from the bottle cap, the bottle with the bottle cap passes through the screwing supplementing device under the drive of a rotating disc, and the screwing supplementing device elastically limits the bottle cap to rotate along the screwing direction; when part of the bottle caps are not screwed by the jaw mechanism, the bottle caps are subjected to supplementary screwing through the supplementary screwing device; because the screwing supplementing device has elasticity, the bottle screwed by the clamping jaw mechanism overcomes the elasticity of the bottle cap and directly enters the bottle outlet channel through the screwing supplementing mechanism, so that the condition that the bottle is clamped by the screwing supplementing device is avoided; therefore, the condition that the bottle cap is not screwed can be greatly reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic front view of a bottle cap screwing device according to an embodiment of the present utility model;
FIG. 2 is a schematic view showing a part of components of a bottle cap screwing device according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a screwing device for bottle cap according to an embodiment of the present utility model;
icon: medicine bottle 10, first rotary chassis 100, positioning disk 200, first groove 210, screwing mechanism 300, claw mechanism 310, tension pulley 410, belt 420, rotation compensating device 500, base 510, limiter 520, spring 530, second rotary chassis 600, bottle inlet channel 601, bottle inlet disk 610, second groove 611, third rotary chassis 700, bottle outlet channel 701, bottle outlet disk 710, third groove 711, and third groove 611,
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.
Examples
Referring to fig. 1 to 3, the present embodiment provides a bottle cap screwing device, which includes a first rotary chassis 100, a positioning plate 200 fixed on the first rotary chassis 100, a tensioning belt 420 mechanism surrounding the outer side of the positioning plate 200 and rotating synchronously with the positioning plate for fixing a bottle body, and a screwing mechanism 300 disposed above the positioning plate 200 and rotating synchronously with the positioning plate 200; 10 first grooves 210 which are matched with the bottle body are uniformly distributed on the outer edge of the positioning disc 200; the screwing mechanism 300 comprises 10 jaw mechanisms 310 corresponding to the positions of the first grooves 210; the jaw mechanisms 310 can be respectively far away from or close to the bottle cap to perform screwing operation; a bottle inlet channel 601 is arranged on one side of the tensioning belt 420 mechanism; the other side is provided with a bottle outlet channel 701;
the device also comprises a rotation supplementing device 500; after the claw mechanism 310 is far away from the bottle cap, the positioning disc 200 and the tensioning belt 420 fix the bottle body, and the turntable is driven to pass through the screwing device 500, which is configured to: the bottle cap is limited to rotate along the screwing direction.
In this embodiment, the rotary chassis rotates counterclockwise, the bottle cap is screwed clockwise, and vertical external bar teeth are formed on the outer side of the bottle cap; the tensioning belt 420 mechanism, the tensioning wheels 410 with adjustable positions, and the belt 420 surrounding the tensioning wheels 410 rotate synchronously with the rotary chassis, so as to compress the bottle body and cooperate with the first groove 210 to keep the bottle body fixed in the first groove 210.
The screwing device 500 comprises a base 510 fixed on the outer side of the positioning disk 200 through a bracket, a limiting piece 520 rotatably connected to the base 510, and a spring 530 with one end connected to one end of the limiting piece 520 and the other end fixed on the base 510; the other end of the limiting piece 520 is a limiting part which is contacted with the bottle cap; and the end surface of the limiting part is provided with limiting teeth meshed with the strip-shaped external teeth on the side surface of the bottle cap. When the bottle with the bottle cap passes through the rotary supplementing device 500 under the drive of the rotary disk, one end of the limiting piece 520 is pressed against the bottle cap under the action of the tension force of the spring 530, so that the limiting teeth are meshed with the outer side of the bottle cap, and the bottle cap is further limited; simultaneously, the bottle cap which is not screwed by the jaw mechanism 310 is screwed by rotating clockwise under the driving of the rotary disk and the fixing of the positioning disk 200 and the tensioning belt 420 to the bottle body; for caps that have been screwed by the click-on mechanism 310, the force exerted by the limiter 520 through the spring 530 is overcome and directly transferred to the ejection channel 701.
Of course, in other embodiments, the limiting portion of the limiting member 520 may be made of a silica gel material with a certain hardness; the limiting part of the silica gel can be well attached to the outer side surface of the bottle cap under the action of the spring 530, and the bottle cap can be better limited.
In this embodiment, the bottle cleaning machine further comprises a second rotary chassis 600, a third rotary chassis 700, a bottle inlet tray 610, a bottle outlet tray 710, and a track member; the bottle feeding tray 610 is fixedly arranged on the second rotary chassis 600; the third rotary chassis 700 is fixedly arranged on the third rotary chassis 700; 8 second grooves 611 are uniformly distributed on the outer edge of the bottle inlet tray 610, and 8 third grooves 711 are uniformly distributed on the outer edge of the bottle outlet tray 710; a first track and a second track are formed on two opposite sides of the track piece; the bottle feeding tray 610 and the first rail form the bottle feeding channel 601; the bottle outlet tray 710 and the second track form the bottle outlet channel 701; the rotation directions of the bottle inlet tray 610 and the bottle outlet tray 710 are clockwise, and the second groove 611 is matched with the first groove 210 opposite to the second groove when the bottle inlet tray and the bottle outlet tray are rotated, so that the bottle with the bottle cap is transferred into the first groove 210; the third groove 711 on the tray 710 mates with the first groove 210 to deliver the capped bottle into the third groove 711 on the tray.
The first track and the second track are respectively provided with two tracks which are arranged in parallel along the direction perpendicular to the turntable, the two tracks respectively correspond to the upper side and the lower side of the bottle body, and compared with a single track, the bottle body can be effectively prevented from sinking.
Taking the screwing cap of the medicine bottle 10 as an example, the medicine bottle 10 with the bottle cap transfers the medicine bottle 10 with the bottle cap into the first groove 210 through the second groove 611 on the medicine feeding tray, revolves around the axis of the rotating chassis, and is fixed through the belt 420; the jaw mechanism 310 corresponding to the first groove 210 on the screwing mechanism 300 rotating synchronously with the rotating chassis descends to rotate the bottle cap, then the jaw mechanism 310 is far away from the bottle cap before the medicine bottle 10 passes through the screwing device 500, then the unscrewed bottle cap is screwed by the screwing device 500, finally the third groove 711 on the medicine outlet tray cooperates with the first groove 210 to deliver the medicine bottle 10 screwed with the bottle cap into the third groove 711 on the medicine outlet tray, and the next procedure is carried out through the medicine outlet channel.
The embodiment provides a bottle cap screwing device, which is provided with a screwing supplementing device 500, after a claw mechanism 310 performs cap screwing operation and is far away from the bottle cap, a bottle with the bottle cap passes through the screwing supplementing device 500 under the drive of the rotating disc, and the screwing supplementing device 500 elastically limits the bottle cap to rotate along the screwing direction; when part of the bottle caps are not screwed by the jaw mechanism 310, the bottle caps are subjected to supplementary screwing through the supplementary screwing device 500; because the screwing-up device 500 has elasticity, for the bottle with the bottle cap screwed by the claw mechanism 310, the bottle can directly enter the bottle outlet channel 701 through the screwing-up mechanism against the elasticity, so that the situation that the bottle is blocked by the screwing-up device 500 is avoided; therefore, the condition that the bottle cap is not screwed can be greatly reduced.
The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be used for
And the two components are directly connected or indirectly connected through an intermediate medium, and can be connected with each other through 5 communication inside the two components or the interaction relationship of the two components. Can be taken by one of ordinary skill in the art
The specific meaning of the above terms in the present utility model is understood in specific cases.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" of a second feature may include direct contact between the first and second features, or may include the first feature
And the second feature is not in direct contact but is in contact with another feature therebetween. Also, a first feature of 0 being "above", "over" and "on" a second feature includes a first feature being "on" a second feature
Directly above the sign and obliquely above, or simply indicate that the first feature level is higher than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
Claims (6)
1. The bottle cap screwing device comprises a first rotary chassis, a positioning disc fixedly arranged on the first rotary chassis, a tensioning belt mechanism which is arranged on the outer side of the positioning disc in a surrounding manner and synchronously rotates with the positioning disc to fix a bottle body, and a screwing device which is arranged above the positioning disc and synchronously rotates with the positioning disc; the outer edge of the positioning disc is uniformly provided with a plurality of first grooves which are matched with the bottle body; the screwing device comprises jaw mechanisms corresponding to the first grooves in number and position; a bottle feeding channel is arranged at one side of the tensioning belt mechanism; the other side is provided with a bottle outlet channel;
the device is characterized by further comprising a rotation supplementing device; after the claw mechanism is far away from the bottle cap, the positioning disc and the tensioning belt are fixed on the bottle body, and the claw mechanism is driven by the first rotary chassis to pass through the rotary supplementing device, and the claw mechanism is configured to: the elastic limiting of the bottle cap makes the bottle cap rotate along the screwing direction.
2. The bottle cap screwing device according to claim 1, wherein the screwing device comprises a base fixed on the outer side of the positioning disc through a bracket, a limiting piece rotatably connected to the base, and a spring with one end connected to one end of the limiting piece and the other end fixed on the base; the other end of the limiting piece is a limiting part which is contacted with the bottle cap; the limiting portion is configured to: under the action of the tension of the spring, the limiting part of the spring presses the bottle cap.
3. The bottle cap screwing device according to claim 2, wherein the limiting part end surface of the limiting part is formed with limiting teeth which are meshed with the strip-shaped external teeth on the side surface of the bottle cap.
4. The bottle cap screwing device according to claim 2, wherein the restriction portion of the restriction member is made of a silica gel material having a certain hardness.
5. The bottle cap screwing device according to claim 1, further comprising a second rotary base plate, a third rotary base plate, a bottle inlet plate, a bottle outlet plate, and a track member; the bottle feeding disc is fixedly arranged on the second rotary chassis; the third rotary chassis is fixedly arranged on the third rotary chassis; a plurality of second grooves are uniformly distributed on the outer edge of the bottle inlet disc, and a plurality of third grooves are uniformly distributed on the outer edge of the bottle outlet disc; a first track and a second track are formed on two opposite sides of the track piece; the bottle feeding tray and the first track form the bottle feeding channel; the bottle outlet tray and the second track form the bottle outlet channel; the rotation direction of the bottle inlet disc and the bottle outlet disc is opposite to the rotation direction of the positioning disc, and the second groove is matched with the first groove when the bottle inlet disc and the bottle outlet disc rotate, so that the bottle with the bottle cap is transferred into the first groove; the first groove is matched with the third groove, and the bottle with the bottle cap is transferred into the third groove.
6. The bottle cap screwing apparatus according to claim 5, wherein the first rail and the second rail each comprise two rails juxtaposed in a direction perpendicular to the rotation base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223590939.7U CN219636853U (en) | 2022-12-28 | 2022-12-28 | Bottle cap screwing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223590939.7U CN219636853U (en) | 2022-12-28 | 2022-12-28 | Bottle cap screwing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219636853U true CN219636853U (en) | 2023-09-05 |
Family
ID=87810257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223590939.7U Active CN219636853U (en) | 2022-12-28 | 2022-12-28 | Bottle cap screwing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219636853U (en) |
-
2022
- 2022-12-28 CN CN202223590939.7U patent/CN219636853U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |