CN216613989U

CN216613989U - Cap screwing mechanism of bottled water production line

Info

Publication number: CN216613989U
Application number: CN202123251010.7U
Authority: CN
Inventors: 袁海斌
Original assignee: Kunshan New Honghe Packaging Machinery Co ltd
Current assignee: Kunshan New Honghe Packaging Machinery Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-05-27
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a cap screwing mechanism of a bottled water production line, belongs to the technical field of bottled water production, and solves the problems that a cap arranging motor of the conventional bottled water production line is limited in up-and-down moving distance, and a large amount of time is required for replacing a new adjusting mechanism in order to produce new products. Including the rack, be provided with a plurality of dabbers at the top of rack, the first side of at least one dabber fixedly connected with pipe, make first lead screw make upwards or move down through rotating first hand wheel, drive the lift mounting panel with first lead screw fixed connection and reciprocate, first cylinder and first mounting panel are along with reciprocating, thereby make and reciprocate with first mounting panel fixed connection's reason lid motor, reach the purpose of adjustment spiral cover head height, compare with prior art and need not change guiding mechanism, just can adapt to the bottled water production of the packing bottle size of difference.

Description

Cap screwing mechanism of bottled water production line

Technical Field

The utility model belongs to the technical field of bottled water production, and particularly relates to a cap screwing mechanism of a bottled water production line.

Background

Bottled water is usually finished by three steps of bottle washing, filling and cap screwing on a production line in a factory. The cap screwing process is generally to fix a packaging bottle filled with water, a cap arranging motor above the packaging bottle drives a cap screwing head with a bottle cap, and the bottle cap is screwed down after being aligned with a bottle opening.

The cap arranging motor needs to move up and down for a certain distance to enable the cap screwing head to be close to a bottle mouth or to be separated from a screwed bottle cap. However, this can result in a significant amount of time being spent replacing the new adjustment mechanism when producing bottled water from a new bottle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cap screwing mechanism of a bottled water production line, which is used for solving the following technical problems:

the cap arranging motor of the prior bottled water production line has limited up-and-down moving distance, and in order to produce new products, a large amount of time is needed to replace a new adjusting mechanism.

In order to achieve the purpose, the utility model provides the following technical scheme:

a cap screwing mechanism of a bottled water production line comprises:

the top of the rack is provided with a plurality of mandrels, and at least one mandrel is fixedly connected with a first square tube;

set up bottle lid unit soon on the dabber, it includes to revolve bottle lid unit: the lifting mounting plate is connected to the mandrel in a sliding manner; the first hand wheel is rotatably connected to the first square pipe, the first hand wheel is in threaded connection with a first lead screw penetrating through the first square pipe, the end part of the first lead screw is rotatably connected with a lifting mounting plate, the lifting mounting plate is fixedly connected with a first air cylinder, an air cylinder shaft of the first air cylinder is fixedly connected with a first mounting plate, the first mounting plate is in clearance fit with the lifting mounting plate and is provided with a cap arranging motor, and the output end of the cap arranging motor is provided with a cap screwing head;

and the bottle mouth fixing mechanism is arranged on the mandrel and is positioned below the bottle cap rotating unit.

Further scheme: bottleneck fixed establishment includes: the second mounting plate is connected with a second hand wheel in a rotating mode, the second hand wheel is connected with a lead screw in a threaded mode, and the end portion of the lead screw is connected with a positioning guide plate in a rotating mode; the improved structure of the hydraulic cylinder is characterized in that a second cylinder is fixedly connected onto the third mounting plate, a clamping plate is fixedly connected to a cylinder shaft of the second cylinder, the second mounting plate and the third mounting plate are both rotatably connected with a second lead screw, the second lead screw penetrates through the rack, a third hand wheel is in threaded connection with the second lead screw, and the third hand wheel is rotatably connected with the rack.

Further scheme: the positioning guide plate is connected with a sliding sleeve through a round shaft in a sliding mode, and the sliding sleeve is fixedly connected with the second mounting plate.

Further scheme: and the axis of the second screw rod is vertical to the second mounting plate and the third mounting plate.

Further scheme: one side of the positioning guide plate opposite to the clamping plate is straight.

Further scheme: and one side of the clamping plate opposite to the positioning guide plate is provided with a triangular opening.

Compared with the prior art, the utility model has the beneficial effects that:

make first lead screw make upwards or move down through rotating first hand wheel, drive and reciprocate with first lead screw fixed connection's lift mounting panel, first cylinder and first mounting panel along with reciprocating to make the reason lid motor with first mounting panel fixed connection reciprocate, reach the purpose of adjustment spiral cover head height, compare with prior art and need not change guiding mechanism, just can adapt to the bottled water production of the packing bottle size of difference. Simple structure, convenient to use, save time has improved production efficiency.

The second mounting plate and the third mounting plate which are fixedly connected with the second screw rod are driven to move upwards or downwards by rotating the third hand wheel, so that the heights of the positioning guide plate and the clamping plate can be adjusted, and the packaging bottles with different heights can be adapted to.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a diagram illustrating a state of use of a screw cap mechanism according to an embodiment of the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

fig. 3 is an enlarged view of region B in fig. 2.

In the figure: 1. a rack; 101. a mandrel; 102. a first square tube; 103. a second square tube; 2. a conveyor belt; 3. a bottle mouth fixing mechanism; 301. a second mounting plate; 302. a third mounting plate; 303. a second hand wheel; 304. positioning the guide plate; 305. a second cylinder; 306. clamping a plate; 307. a second lead screw; 308. a third hand wheel; 309. a sliding sleeve; 4. a bottle cap screwing unit; 401. a lifting mounting plate; 402. a first hand wheel; 403. a first lead screw; 404. a first cylinder; 405. a first mounting plate; 406. a cover arranging motor; 407. screwing the capping head; 5. hanging a cover channel; 501. a hanging cover mounting plate; 502. a third screw rod; 503. a fourth hand wheel; 504. a bottle cap; 6. and (7) packaging the bottles.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, 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 derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, in an embodiment of the present invention, a cap screwing mechanism for a bottled water production line includes a rack 1, a plurality of mandrels 101 are disposed on a top of the rack 1, and a first square tube 102 is fixedly connected to at least one mandrel 101; a bottle cap rotating unit 4 arranged on the mandrel 101 and a bottle mouth fixing mechanism 3 arranged on the mandrel 101. Wherein, the screw cap unit 4 includes: a lifting mounting plate 401 slidably connected to the mandrel 101; the first hand wheel 402 is rotatably connected to the first square pipe 102, the first hand wheel 402 is in threaded connection with a first lead screw 403 penetrating through the first square pipe 102, the end of the first lead screw 403 is rotatably connected with a lifting mounting plate 401, the lifting mounting plate 401 is fixedly connected with a first air cylinder 404, an air cylinder shaft of the first air cylinder 404 is fixedly connected with a first mounting plate 405, the first mounting plate 405 and the lifting mounting plate 401 are in clearance fit and are provided with a cap arranging motor 406, and the output end of the cap arranging motor 406 is provided with a cap screwing head 407.

During the use, rotate first hand wheel 402 and make first lead screw 403 upwards or move down, drive the lift mounting panel 401 with first lead screw 403 fixed connection and reciprocate, first cylinder 404 and first mounting panel 405 along with reciprocating to make the reason lid motor 406 with first mounting panel 405 fixed connection reciprocate, reach the purpose of adjustment spiral cover head 407 height, compare with prior art and need not change guiding mechanism, just can adapt to the bottled water production of the 6 sizes of different packing bottles.

In this embodiment, bottleneck fixed establishment 3 is located and revolves bottle lid unit 4 below, and bottleneck fixed establishment 3 includes: the second mounting plate 301 and the third mounting plate 302 are connected to the mandrel 101 in a sliding mode, the second mounting plate 301 is connected with a second hand wheel 303 in a rotating mode, the second hand wheel 303 is connected with a lead screw in a threaded mode, and the end portion of the lead screw is connected with a positioning guide plate 304 in a rotating mode; a second air cylinder 305 is fixedly connected to the third mounting plate 302, a clamping plate 306 is fixedly connected to an air cylinder shaft of the second air cylinder 305, the second mounting plate 301 and the third mounting plate 302 are both rotatably connected with a second screw rod 307, the second screw rod 307 penetrates through the rack 1, a third hand wheel 308 is in threaded connection with the second screw rod 307, and the third hand wheel 308 is rotatably connected with the rack 1.

During the use, rotate second hand wheel 303 and drive the lead screw and adjust the interval of location baffle 304 and cardboard 306 for cardboard 306 is under initial condition, and the interval of location baffle 304 and cardboard 306 can pass through the bottleneck smoothly, and the interval can not too big and undersize. And starting the second air cylinder 305 to push the clamping plate 306 to clamp the bottle mouth forwards with the positioning guide plate 304 to fix the packaging bottle 6, then carrying the bottle cap 504 by the cap screwing head 407 of the cap arranging motor 406, screwing the bottle cap 504 on the bottle mouth, and then lifting the cap arranging motor 406 under the action of the first air cylinder 404 to ensure that the cap screwing head 407 is separated from the bottle cap 504, thereby completing the cap screwing process.

The third hand wheel 308 is rotated to drive the second mounting plate 301 and the third mounting plate 302 fixedly connected with the second screw 307 to move upwards or downwards, so that the heights of the positioning guide plate 304 and the clamping plate 306 can be adjusted, and the packaging bottles 6 with different heights can be adapted to.

During installation, the mandrels 101 are distributed in parallel and in an array, the first square tube 102 is fixed on two of the mandrels 101, and the lifting installation plate 401 is connected with the two mandrels 101 in a sliding manner; the second mounting plate 301 is slidably attached to two of the spindles 101, the third mounting plate 302 is slidably attached to the other two spindles 101, and the second mounting plate 301 and the third mounting plate 302 are horizontally opposed.

In order to ensure the stability of the positioning guide plate 304, one or more circular shafts are fixedly connected to the positioning guide plate 304, the axis of each circular shaft is parallel to the axis of the screw rod in threaded connection with the second hand wheel 303, a sliding sleeve 309 is slidably connected to the positioning guide plate 304 through the circular shafts, and the sliding sleeve 309 is fixedly connected to the second mounting plate 301.

For vertical adjustment of the height of the second mounting plate 301 and the third mounting plate 302, the axis of the second screw 307 is arranged perpendicular to the second mounting plate 301 and the third mounting plate 302.

In order to position the guide plate 304 and the clamping plate 306 to fix the bottle opening, the position of the packaging bottle 6 is convenient to adjust, and one side of the positioning guide plate 304, which is opposite to the clamping plate 306, is flat.

To position the guide plate 304 to clamp the bottle opening with the catch plate 306, the catch plate 306 has a triangular opening on the side opposite the positioning guide plate 304.

In this embodiment, the conveyor belt 2 passes through the gantry 1, and the first square tube 102 spans the conveyor belt 2. A second square pipe 103 is arranged on one side, away from the first square pipe 102, of the cap-sealing motor 406, the second square pipe 103 is parallel to the first square pipe 102, the second square pipe 103 is fixedly connected to the mandrel 101, the second square pipe 103 is rotatably connected with a fourth hand wheel 503, the fourth hand wheel 503 is in threaded connection with a third lead screw 502, the third lead screw 502 penetrates through the second square pipe 103 and is rotatably connected with a hanging cap mounting plate 501 at the lower end thereof, a hanging cap channel 5 is fixedly connected to the hanging cap mounting plate 501, and the hanging cap channel 5 is used for supplying a bottle cap 504. The hanging cover channel 5 has a bent structure, so that the bottle cover 504 at the outlet of the hanging cover channel 5 is inclined, the bottom of the bottle cover 504 is lower than the bottle opening, the outlet of the hanging cover channel 5 is higher than the bottle opening, and the bottle cover 504 is hung on the hanging cover channel 5 when the packaging bottle 6 advances.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a bottled water production line's spiral cover mechanism which characterized in that includes:

the device comprises a rack (1), wherein a plurality of mandrels (101) are arranged at the top of the rack (1), and a first square tube (102) is fixedly connected to at least one mandrel (101);

set up bottle lid unit (4) of revolving on dabber (101), revolve bottle lid unit (4) and include: a lifting mounting plate (401) which is connected to the mandrel (101) in a sliding manner; the first hand wheel (402) is rotatably connected to the first square pipe (102), a first screw rod (403) penetrating through the first square pipe (102) is in threaded connection with the first hand wheel (402), the end portion of the first screw rod (403) is rotatably connected with the lifting mounting plate (401), the lifting mounting plate (401) is fixedly connected with a first air cylinder (404), an air cylinder shaft of the first air cylinder (404) is fixedly connected with a first mounting plate (405), the first mounting plate (405) is in clearance fit with the lifting mounting plate (401) and is provided with a cap arranging motor (406), and the output end of the cap arranging motor (406) is provided with a cap screwing head (407);

and the bottle mouth fixing mechanism (3) is arranged on the mandrel (101), and the bottle mouth fixing mechanism (3) is positioned below the bottle cap rotating unit (4).

2. The capping mechanism of a bottled water production line according to claim 1, wherein the bottle mouth fixing mechanism (3) comprises: the second mounting plate (301) and the third mounting plate (302) are connected to the mandrel (101) in a sliding mode, the second mounting plate (301) is connected with a second hand wheel (303) in a rotating mode, the second hand wheel (303) is connected with a screw rod in a threaded mode, and the end portion of the screw rod is connected with a positioning guide plate (304) in a rotating mode; the improved structure of the rack is characterized in that a second air cylinder (305) is fixedly connected onto the third mounting plate (302), a clamping plate (306) is fixedly connected to an air cylinder shaft of the second air cylinder (305), the second mounting plate (301) and the third mounting plate (302) are both rotatably connected with a second lead screw (307), the second lead screw (307) penetrates through the rack (1), a third hand wheel (308) is connected to the second lead screw (307) in a threaded manner, and the third hand wheel (308) is rotatably connected with the rack (1).

3. The cap screwing mechanism of a bottled water production line according to claim 2, wherein the positioning guide plate (304) is slidably connected with a sliding sleeve (309) through a round shaft, and the sliding sleeve (309) is fixedly connected with the second mounting plate (301).

4. The cap screwing mechanism of bottled water production line according to claim 3, wherein the axis of said second lead screw (307) is perpendicular to the second mounting plate (301) and the third mounting plate (302).

5. The cap screwing mechanism of bottled water production line according to any one of claims 2-4, wherein the side of the positioning guide plate (304) opposite to the clamping plate (306) is flat.

6. The cap screwing mechanism of bottled water production line as recited in claim 5, wherein the side of the clamping plate (306) opposite to the positioning guide plate (304) is provided with a triangular opening.