CN219709073U - Plastic bottle cap screwing machine - Google Patents
Plastic bottle cap screwing machine Download PDFInfo
- Publication number
- CN219709073U CN219709073U CN202321143603.8U CN202321143603U CN219709073U CN 219709073 U CN219709073 U CN 219709073U CN 202321143603 U CN202321143603 U CN 202321143603U CN 219709073 U CN219709073 U CN 219709073U
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- Prior art keywords
- plastic bottle
- fixed
- wall
- cap screwing
- plate
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- 239000004033 plastic Substances 0.000 title claims abstract description 46
- 229920003023 plastic Polymers 0.000 title claims abstract description 46
- 238000005452 bending Methods 0.000 claims abstract description 25
- 238000001125 extrusion Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000011869 dried fruits Nutrition 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000012907 honey Nutrition 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000000273 veterinary drug Substances 0.000 description 1
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- Sealing Of Jars (AREA)
Abstract
The utility model belongs to the technical field of plastic bottle matching, in particular to a plastic bottle cap screwing machine, which comprises a support base, wherein a conveyor main body is arranged above the support base through a bracket, a limit frame is arranged at the center of the top surface of the support base, limit sliding blocks are fixed on two sides of the inner wall of the limit frame, and a fixed shaft lever is vertically arranged at the center of the top surface of the inner wall of the limit frame; under the structural characteristics of the L-shaped connecting plate, the extruding bending plate can synchronously and reversely move under the condition that the extruding bending plate is not mutually blocked with the conveyor main body, and the connecting line axle center of the extruding bending plate and the rotating axle center of the screw cap bayonet are mutually overlapped, so that the axle center of the plastic bottle can be always in a state of being mutually overlapped with the rotating axle center of the screw cap bayonet in the process of extruding and fixing the plastic bottles with different sizes by the extruding bending plate, the process of moving the clamping plate in position is omitted, and the working efficiency of the device for screw cap packaging of the plastic bottle is improved.
Description
Technical Field
The utility model relates to the technical field of plastic bottle matching, in particular to a plastic bottle cap screwing machine.
Background
The plastic bottle is mainly made of polyethylene or polypropylene and various organic solvents, and is mainly used for liquid or solid disposable plastic packaging containers such as beverages, foods, pickles, honey, dried fruits, edible oil, agricultural and veterinary drugs and the like.
In the prior art, a plastic bottle cap screwing machine mainly comprises a conveying frame, a bottle body fixing frame and a rotating frame, after a plastic bottle cap is placed on a plastic bottle opening, the plastic bottle is transmitted to the lower side of the rotating frame under the conveying acting force of the conveying frame, the fixing effect on the plastic bottle body is realized by extruding the bottle body fixing frame on the direction of a locating plate through extruding the bottle body on one side, then the bottle cap is rotated by a bottle cap rotating structure on the rotating frame, the effect of fastening the plastic bottle cap is achieved, and then the rotating frame is lifted up to release the plastic bottle, so that the plastic bottle is separated under the conveying of the plastic bottle conveying frame.
However, in the prior art, the relative diameters of the bottle bodies of the plastic bottles of different specifications are different, so that the central axis of the bottle body and the rotary central axis of the rotary frame are relatively deviated after the bottle body is extruded and fixed by the bottle body fixing frame which is extruded and fixed by a single side, and the rotary frame cannot play a role in rotating and fastening the bottle cap, at the moment, the relative positions of the bottle body and the rotary central axis are required to be adjusted, the central axis of the bottle body is overlapped with the rotary central axis after the bottle body is extruded and fixed by the bottle body fixing frame, the rotary frame plays a role, and the process of adjusting the position of the positioning plate is relatively troublesome, so that the working efficiency of cap screwing treatment of the plastic bottle is delayed; therefore, a plastic bottle cap screwing machine is proposed for the above problems.
Disclosure of Invention
In order to make up the defects in the prior art, the size change of the bottle cap causes the deviation of the rotating axis of the rotating frame and the central axis of the bottle body, so that the rotating frame cannot play a role, and the packaging efficiency of the plastic bottle cap screwing is reduced.
The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a plastic bottle cap screwing machine, which comprises a supporting base, wherein a conveyor main body is arranged above the supporting base through a bracket, a limiting frame is arranged at the center of the top surface of the supporting base, limiting sliding blocks are fixed on two sides of the inner wall of the limiting frame, a fixed shaft rod is vertically arranged at the center of the top surface of the inner wall of the limiting frame, one end of the fixed shaft rod is mutually fixed with the center of the top surface of the supporting base, a linkage gear is sleeved on the outer wall of the fixed shaft rod in a sliding manner, racks are arranged on two sides of the linkage gear, the racks are mutually meshed with the linkage gear, sliding block sliding grooves are formed in the side walls of the racks, and the inner walls of the sliding block sliding grooves and the inner walls of the limiting sliding blocks mutually slide.
Preferably, an L-shaped connecting plate is fixed on the side wall of one end of the rack, one end of the L-shaped connecting plate is located above the conveyor main body, and an extrusion bending plate is fixed at one end of the L-shaped connecting plate.
Preferably, the adjacent side walls of the two extrusion bending plates are provided with anti-skid patterns, and the end face of one L-shaped connecting plate is provided with a control handle.
Preferably, a lifting plate is arranged above the conveyor main body, and through holes are formed in the top surface of the lifting plate, which is close to the corners.
Preferably, a limiting guide rod is arranged between the inner walls of the through holes, one end of the limiting guide rod is fixed with the top surface of the supporting base, and a limiting circular plate is fixed at the other end of the limiting guide rod.
Preferably, the top of lifter plate is installed and is screwed up the lid machine axostylus axostyle, the bottom center department of lifter plate installs and is screwed up the lid bayonet socket, the axle center and the spiral lid machine axostylus axostyle linkage of spiral lid bayonet socket, the installation spiral lid machine main part is installed at the rear portion of supporting the base, spiral lid machine main part is through the linkage mutually of anterior track with spiral lid machine axostylus axostyle.
The utility model has the advantages that:
according to the utility model, racks positioned at two sides of the inner part of the limiting frame can synchronously and reversely move under the linkage action of the linkage gear, the plastic bottles can be extruded and fixed through the mutual matching between the extrusion bending plates, the extrusion bending plates can synchronously and reversely move under the condition of not interfering with the main body of the conveyor under the structural characteristics of the L-shaped connecting plate, and the connecting axis of the extrusion bending plates and the rotating axis of the screw cap bayonet are mutually overlapped, so that the axis of the plastic bottles can always be in a state of being mutually overlapped with the rotating axis of the screw cap bayonet in the process of extruding and fixing the plastic bottles with different sizes by the extrusion bending plates, the process of moving the clamping plates in position is omitted, and the working efficiency of the device for screw cap packaging of the plastic bottles is increased.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a portion of the structure of the present utility model;
FIG. 3 is a schematic view of a limiting frame according to the present utility model;
FIG. 4 is a schematic view of an L-shaped connecting plate according to the present utility model;
fig. 5 is a schematic view of a lifter plate structure according to the present utility model.
In the figure: 1. a support base; 2. a conveyor body; 3. a limit frame; 31. a limit sliding block; 32. fixing the shaft lever; 33. a linkage gear; 4. a rack; 41. a sliding block chute; 42. an L-shaped connecting plate; 43. extruding the bending plate; 44. anti-skid lines; 45. a control handle; 5. a lifting plate; 51. a through hole; 52. a limit guide rod; 53. a limit circular plate; 54. a cap screwing machine shaft lever; 55. a bayonet of the screw cap; 56. a cap screwing machine body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only 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 utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a plastic bottle cap screwing machine comprises a supporting base 1, wherein a conveyor main body 2 is arranged above the supporting base 1 through a bracket, a limiting frame 3 is arranged at the center of the top surface of the supporting base 1, limiting sliding blocks 31 are fixed on two sides of the inner wall of the limiting frame 3, a fixed shaft lever 32 is vertically arranged at the center of the top surface of the inner wall of the limiting frame 3, one end of the fixed shaft lever 32 is mutually fixed with the center of the top surface of the supporting base 1, a linkage gear 33 is sleeved on the outer wall of the fixed shaft lever 32 in a sliding manner, racks 4 are arranged on two sides of the linkage gear 33, the racks 4 are mutually meshed with the linkage gear 33, a sliding block chute 41 is formed in the side wall of the racks 4, and the inner wall of the sliding block chute 41 and the inner wall of the limiting sliding block 31 mutually slide;
during operation, carry the plastic bottle through conveyer main part 2 on supporting base 1, spacing frame 3 is the main installation strutting arrangement of the structure that fixes the plastic bottle in the device, fixed axostylus axostyle 32 is installed between spacing frame 3 and supporting base 1, install the linkage gear 33 through fixed axostylus axostyle 32, make the rack 4 that is located the inside both sides of spacing frame 3 can carry out synchronous reverse motion under the linkage effect of linkage gear 33, wherein rack 4 can realize spacing frame 3 to the position limitation of rack 4 through the mutual block between the spacing slider 31 of slider spout 41 and installation in spacing frame 3, increase the stability of rack 4 reciprocating motion in-process, increase device structure rationality.
An L-shaped connecting plate 42 is fixed on the side wall of one end of the rack 4, one end of the L-shaped connecting plate 42 is positioned above the conveyor main body 2, and an extrusion bending plate 43 is fixed on one end of the L-shaped connecting plate 42;
during operation, the rack 4 is mounted on the extrusion bending plates 43 through the L-shaped connecting plates 42, the plastic bottles can be extruded and fixed through the mutual cooperation between the extrusion bending plates 43, and the extrusion bending plates 43 can be synchronously and reversely moved under the structural characteristics of the L-shaped connecting plates 42 without mutual interference with the conveyor main body 2.
The adjacent side walls of the two extrusion bending plates 43 are provided with anti-skid patterns 44, and the end face of one L-shaped connecting plate 42 is provided with a control handle 45;
during operation, the anti-skid patterns 44 are arranged between the side walls of the extrusion bending plate 43, so that the contact friction force between the extrusion bending plate 43 and the plastic bottle can be increased, the fixing effect of the extrusion bending plate 43 on the plastic bottle is improved, the relative position of the L-shaped connecting plate 42 can be changed by pulling the control handle 45, and the extrusion fixing state of the extrusion bending plate 43 on the plastic bottle is improved.
A lifting plate 5 is arranged above the conveyor main body 2, and through holes 51 are formed in the top surface of the lifting plate 5 near corners;
in operation, the through hole 51 is provided on the lifting plate 5 and is configured to cooperate with the limit guide rod 52, and the lifting plate 5 is configured to mount a cap of a plastic bottle.
A limit guide rod 52 is arranged between the inner walls of the through holes 51, one end of the limit guide rod 52 is fixed with the top surface of the support base 1, and a limit circular plate 53 is fixed at the other end of the limit guide rod 52;
during operation, the limiting guide rod 52 is installed on the supporting base 1, the limiting guide rod 52 is matched with the through hole 51 to fix the lifting plate 5, the lifting plate 5 can slide up and down in the track range of the limiting guide rod 52, the limiting circular plate 53 limits the sliding of the lifting plate 5 to the upper limit, and the lifting plate 5 is prevented from being separated from the limiting guide rod 52.
A cap screwing machine shaft rod 54 is arranged at the top of the lifting plate 5, a cap screwing bayonet 55 is arranged at the center of the bottom of the lifting plate 5, the axle center of the cap screwing bayonet 55 is linked with the cap screwing machine shaft rod 54, a cap screwing machine body 56 is arranged at the rear part of the support base 1, and the cap screwing machine body 56 is linked with the cap screwing machine shaft rod 54 through a front track;
in operation, the cap screwing bayonet 55 is mounted on the lifting plate 5 to be engaged with the bottle cap, the cap screwing machine main body 56 and the cap screwing bayonet 55 are linked through the cap screwing machine shaft rod 54, and the lifting plate 5 can move up and down along with the cap screwing machine main body 56 under the output acting force of the cap screwing machine main body 56.
Working principle: the plastic bottle is conveyed on the supporting base 1 through the conveyor main body 2, the linkage gear 33 is installed through the fixed shaft lever 32, the racks 4 positioned on two sides inside the limiting frame 3 can synchronously and reversely move under the linkage action of the linkage gear 33, the racks 4 can limit the position of the racks 4 by the limiting frame 3 through the mutual clamping between the sliding block grooves 41 and the limiting sliding blocks 31 installed inside the limiting frame 3, the racks 4 are installed on the extrusion bending plate 43 through the L-shaped connecting plate 42, the plastic bottle can be extruded and fixed through the mutual clamping between the extrusion bending plate 43, the anti-slip lines 44 can increase the contact friction force between the extrusion bending plate 43 and the plastic bottle, the relative position of the L-shaped connecting plate 42 can be changed by pulling the control handle 45, the limiting guide rods 52 are installed on the supporting base 1, the limiting guide rods 52 are fixed on the lifting plate 5 through the mutual clamping between the limiting guide rods 52 and the through holes 51, the limiting circular plates 53 limit the sliding of the lifting plate 5, the screw cap bayonet 55 is installed on the lifting plate 5 and clamped with the bottle cap body 56 and the screw cap body 55 through the screw cap lever 54.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides a plastic bottle spiral cover machine, includes support base (1), support the top of base (1) and pass through support mounting has conveyer main part (2), support the top surface center department of base (1) and install spacing frame (3), the inner wall both sides of spacing frame (3) all are fixed with spacing slider (31), fixed axostylus axostyle (32) are installed perpendicularly to the inner wall top surface center department of spacing frame (3), its characterized in that: the one end of fixed axostylus axostyle (32) is fixed each other with the top surface center department of supporting base (1), the outer wall slip cap of fixed axostylus axostyle (32) is equipped with linkage gear (33), the both sides of linkage gear (33) all are provided with rack (4), intermeshing between rack (4) and linkage gear (33), slider spout (41) have been seted up to the lateral wall of rack (4), slide each other between the inner wall of slider spout (41) and the inner wall of spacing slider (31).
2. A plastic bottle cap screwing machine according to claim 1, wherein: an L-shaped connecting plate (42) is fixed on the side wall of one end of the rack (4), one end of the L-shaped connecting plate (42) is located above the conveyor main body (2), and an extrusion bending plate (43) is fixed at one end of the L-shaped connecting plate (42).
3. A plastic bottle cap screwing machine according to claim 2, wherein: anti-skid patterns (44) are arranged on the adjacent side walls of the two extrusion bending plates (43), and a control handle (45) is arranged on the end face of one L-shaped connecting plate (42).
4. A plastic bottle cap screwing machine according to claim 3, wherein: lifting plates (5) are arranged above the conveyor main body (2), and through holes (51) are formed in the top surfaces of the lifting plates (5) close to corners.
5. The plastic bottle cap screwing machine according to claim 4, wherein: a limiting guide rod (52) is arranged between the inner walls of the through holes (51), one end of the limiting guide rod (52) is fixed with the top surface of the supporting base (1), and a limiting circular plate (53) is fixed at the other end of the limiting guide rod (52).
6. The plastic bottle cap screwing machine according to claim 5, wherein: the top of lifter plate (5) is installed spiral cover machine axostylus axostyle (54), spiral cover bayonet socket (55) are installed to the bottom center department of lifter plate (5), the axle center and the spiral cover machine axostylus axostyle (54) linkage of spiral cover bayonet socket (55), install spiral cover machine main part (56) in the rear portion of supporting base (1), the association of spiral cover machine main part (56) through anterior track and spiral cover machine axostylus axostyle (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321143603.8U CN219709073U (en) | 2023-05-12 | 2023-05-12 | Plastic bottle cap screwing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321143603.8U CN219709073U (en) | 2023-05-12 | 2023-05-12 | Plastic bottle cap screwing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219709073U true CN219709073U (en) | 2023-09-19 |
Family
ID=88016168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321143603.8U Active CN219709073U (en) | 2023-05-12 | 2023-05-12 | Plastic bottle cap screwing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219709073U (en) |
-
2023
- 2023-05-12 CN CN202321143603.8U patent/CN219709073U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |