CN213707684U

CN213707684U - Multi-type automatic cap screwing machine with simple structure

Info

Publication number: CN213707684U
Application number: CN202022484075.5U
Authority: CN
Inventors: 陈杰
Original assignee: Guangzhou Yueshifu Food Co ltd
Current assignee: Guangzhou Yueshifu Food Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-16
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses an automatic spiral cover machine of simple structure polymorphic type, concretely relates to spiral cover machine technical field, including work frame and spiral cover machine main part, the inside adjustment mechanism that is equipped with of work frame, the work frame both sides all are equipped with the connecting plate, adjustment mechanism includes oval rotary drum, be equipped with the cylinder that distributes around two between oval rotary drum and the spiral cover machine main part, the inside fixed first backup pad that is equipped with of work frame, the fixed a plurality of springs that are equipped with between first backup pad top and the spiral cover machine main part bottom both sides, work frame and connecting plate pass through bolt fixed connection. The utility model discloses a maximum diameter vertical downward time squeeze roll makes spiral cover machine main part move down and compression spring when oval rotary drum is rotatory, and the spring promotes spiral cover machine main part and moves up when shortest diameter is down, and adjustment mechanism and connecting plate make spiral cover machine main part work simple structure easily adjust easy maintenance, and the part is with low costs has reduced the input cost.

Description

Multi-type automatic cap screwing machine with simple structure

Technical Field

The embodiment of the utility model provides a relate to spiral cover machine technical field, concretely relates to automatic spiral cover machine of simple structure's polymorphic type.

Background

The cap screwing machine is also called a cap sealing machine, a capping machine or a cap locking machine, and is mainly used for plastic bottles and glass bottles. The automatic cap screwing machine has high cap screwing speed and high qualification rate, and is suitable for cap screwing in different bottle shapes in the industries of food, pharmacy, daily chemicals, pesticides, cosmetics and the like.

The prior art has the following defects: automatic spiral cover machine on the assembly line need adapt to the spiral cover work of co-altitude not, and long-time work needs frequent maintenance, and current automatic spiral cover machine overall structure is complicated to be difficult for adjusting maintenance and part are with high costs, has increased the input cost.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a multi-type automatic cap screwing machine with simple structure, the extrusion roller makes the cap screwing machine body move downwards and screw the bottle cap below when the maximum diameter is vertically downward when the oval rotary drum rotates, the compression spring makes the spring generate elasticity when the cap screwing machine body moves, then the minimum diameter is downward when the oval rotary drum rotates, the elasticity of the spring reversely pushes the cap screwing machine body to move upwards at the moment, the positions of the working frame and the connecting plate are adjusted through the bolt, thereby driving the cap screwing machine body to be adjusted to different heights, the adjusting mechanism and the connecting plate make the working structure of the cap screwing machine body simple, easy to adjust and easy to maintain, the part cost is low, the input cost is reduced, the problems that the automatic cap screwing machine on the production line needs to adapt to the cap screwing work with different heights and the frequent maintenance is needed when the automatic cap screwing machine works for a long time in the prior, the complex overall structure that leads to being difficult for adjusting of current automatic spiral cover machine is difficult for maintenance and part with high costs, has increased the problem of input cost.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a multi-type automatic cap screwing machine with a simple structure comprises a working frame and a cap screwing machine main body, wherein the cap screwing machine main body is arranged inside the working frame, an adjusting mechanism is arranged inside the working frame, connecting plates are arranged on two sides of the working frame, an annular channel is arranged at the bottom of the working frame, and a conveying mechanism is arranged inside the annular channel;

adjustment mechanism includes oval rotary drum, oval rotary drum is established inside the work frame, oval rotary drum is established at spiral cover owner body top, be equipped with the cylinder that distributes around two between oval rotary drum and the spiral cover owner body, two the cylinder is all through activity free bearing swing joint at spiral cover owner body top, the cylinder outer end contacts with oval rotary drum outer end, the work frame is inside to be fixed and is equipped with first backup pad, spiral cover owner body is established at first backup pad top and is run through first backup pad and extend to first backup pad bottom, it is fixed between first backup pad top and the spiral cover owner body bottom both sides and is equipped with a plurality of springs, work frame and connecting plate pass through bolt fixed connection, two openings have been seted up to connecting plate one side, bolt through opening extends to the connecting plate outside.

Further, conveying mechanism includes the annular slab, the annular slab is established inside the annular passage, a plurality of recesses have been seted up in the annular slab outside, the inboard fixed rack that is equipped with of annular slab, there are a plurality of second cylinders annular slab bottom through activity free bearing swing joint, the second cylinder is established between two wherein recesses, the second cylinder outer end contacts with the inside bottom of annular passage, there are a plurality of gears annular passage inside bottom through pivot swing joint, the gear is established in the rack inboard, wheel and rack intermeshing.

Furthermore, a first motor is fixedly arranged on one side of the working frame, an output shaft of the first motor extends into the working frame and is fixedly connected with one side of the oval rotary drum, and the other side of the oval rotary drum is movably connected with one side of the working frame through a rotary shaft.

Furthermore, a second motor is fixedly arranged at the bottom of the annular channel, and an output shaft of the second motor extends into the annular channel and is fixedly connected with a rotating shaft at the bottom of one of the gears.

Furthermore, a second support plate is fixedly arranged on one side of the annular channel, the bottoms of the two connecting plates are fixedly connected with the top of the second support plate and the bottom end inside the annular channel respectively, and the connecting plate close to the inside of the annular channel is arranged on the inner side of the rack.

Further, both sides all are fixed to be equipped with the conveyer around the annular passage, the conveyer extends into inside the annular passage.

Furthermore, a plurality of supporting legs are fixedly arranged at the bottom of the annular channel, and the second motor is arranged on the inner side of the supporting legs.

The embodiment of the utility model provides a have following advantage:

the utility model discloses a maximum diameter is vertical when downwards when oval rotary drum is rotatory and through the rotatory frictional force that reduces of cylinder, during squeezing the cylinder makes spiral cover machine main part remove downwards, compression spring makes the spring produce elasticity when spiral cover machine main part removes, spiral cover machine main part moves down to the bottle top and the work of below screw the bottle lid, then minimum diameter down when oval rotary drum rotation degree 90, the elasticity reverse promotion spiral cover machine main part of spring moves upwards this moment, through the position of bolt adjustment work frame and connecting plate when the bottle to co-altitude revolves the lid, thereby it adjusts not co-altitude to drive spiral cover machine main part, compared with the prior art, adjustment mechanism and connecting plate make spiral cover machine main part work structure simple easy regulation easy maintenance, the part cost is low and the input cost has been reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of a front sectional structure provided by the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is an enlarged view of the portion A in FIG. 1 according to the present invention;

FIG. 4 is a side cross-sectional view of the oval drum and roller provided by the present invention;

fig. 5 is a schematic view of a three-dimensional structure of a first supporting plate provided by the present invention;

in the figure: the automatic capping machine comprises a working frame 1, an adjusting mechanism 2, an oval rotary drum 3, a capping machine body 4, a rotary drum 5, a first support plate 6, a spring 7, a connecting plate 8, an opening 9, a first motor 10, an annular channel 11, a conveying mechanism 12, an annular plate 13, a groove 14, a rack 15, a gear 16, a second motor 17, a second rotary drum 18 and a second support plate 19.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 in the specification, the multi-type automatic cap screwing machine with the simple structure comprises a working frame 1 and a cap screwing machine main body 4, wherein the cap screwing machine main body 4 is arranged inside the working frame 1, an adjusting mechanism 2 is arranged inside the working frame 1, connecting plates 8 are arranged on two sides of the working frame 1, an annular channel 11 is arranged at the bottom of the working frame 1, and a conveying mechanism 12 is arranged inside the annular channel 11;

the adjusting mechanism 2 comprises an oval rotary drum 3, the oval rotary drum 3 is arranged inside a working frame 1, the oval rotary drum 3 is arranged at the top of a cap screwing machine main body 4, two rotary drums 5 which are distributed front and back are arranged between the oval rotary drum 3 and the cap screwing machine main body 4, the two rotary drums 5 are both movably connected to the top of the cap screwing machine main body 4 through movable hinged supports, the outer ends of the rotary drums 5 are in contact with the outer end of the oval rotary drum 3, a first supporting plate 6 is fixedly arranged inside the working frame 1, the cap screwing machine main body 4 is arranged at the top of the first supporting plate 6 and penetrates through the first supporting plate 6 to extend to the bottom of the first supporting plate 6, a plurality of springs 7 are fixedly arranged between the top of the first supporting plate 6 and two sides of the bottom of the cap screwing machine main body 4, the working frame 1 and a connecting plate 8 are fixedly connected through, the bolts extend through the openings 9 and outside the connecting plate 8.

Further, conveying mechanism 12 includes annular plate 13, annular plate 13 is established inside annular channel 11, a plurality of recesses 14 have been seted up to the annular plate 13 outside, the inboard fixed rack 15 that is equipped with of annular plate 13, annular plate 13 bottom has a plurality of second cylinders 18 through activity free bearing swing joint, second cylinder 18 is established between two of them recesses 14, second cylinder 18 outer end contacts with the inside bottom of annular channel 11, the inside bottom of annular channel 11 has a plurality of gears 16 through pivot swing joint, gear 16 establishes in rack 15 inboard, gear 16 and rack 15 intermeshing, conveying mechanism 12 can carry out the spiral cover under the spiral cover machine main part 4 with the bottle location on the conveyer of convenience.

Further, 1 one side of work frame is fixed and is equipped with first motor 10, first motor 10 output shaft extend into 1 inside of work frame and with 3 one side fixed connection of oval rotary drum, 3 opposite sides of oval rotary drum and 1 inside one side of work frame are through pivot swing joint, and first motor 10 provides power for oval rotary drum 3.

Further, a second motor 17 is fixedly arranged at the bottom of the annular channel 11, an output shaft of the second motor 17 extends into the annular channel 11 and is fixedly connected with a rotating shaft at the bottom of one of the gears 16, and the second motor 17 drives the gear 16 to rotate so as to provide power for the annular plate 13.

Furthermore, a second support plate 19 is fixedly arranged on one side of the annular channel 11, the bottoms of the two connecting plates 8 are respectively and fixedly connected with the top of the second support plate 19 and the bottom end inside the annular channel 11, the connecting plate 8 close to the inside of the annular channel 11 is arranged on the inner side of the rack 15, and the second support plate 19 supports the connecting plate 8.

Further, both sides all are fixed to be equipped with the conveyer around the annular passage 11, inside the conveyer extended into annular passage 11, the conveyer conveniently carried.

Further, a plurality of supporting legs are fixedly arranged at the bottom of the annular channel 11, the second motor 17 is arranged on the inner side of the supporting legs, and the supporting legs play a supporting role.

The implementation scenario is specifically as follows: conveying a bottle to be capped to the inside of the annular channel 11 through the conveyor, starting a second motor 17 during the period, driving a gear 16 to rotate through the rotation of an output shaft of the second motor 17, driving a rack 15 to rotate through the meshing of the gear 16, so that the annular plate 13 drives the groove 14 to rotate and move, clamping the bottle conveyed to the inside of the annular channel 11 by the groove 14 and rotating along with the annular plate 13, driving the elliptical rotary drum 3 to rotate through the output shaft of the first motor 10 after the bottle is rotated to the bottom of the working frame 1, wherein the elliptical rotary drum 3 is an elliptical cylinder, the extrusion roller 5 is used for extruding the cylinder 5 when the maximum diameter is vertically downward during the rotation and reducing the friction force through the rotation of the cylinder 5, the cap screwing machine body 4 is driven to move downward through the extrusion roller 5 during the period, the spring 7 is used for generating the elastic force when the cap screwing machine body 4 is moved, and the cap screwing machine body, then the shortest diameter is down when oval rotary drum 3 is rotatory 90 degrees, spring 7's elasticity reverse promotion spiral cover machine main part 4 rebound this moment is from not influencing next bottle and removing to the bottom of workstation 1, through the position of bolt adjustment workstation 1 and connecting plate 8 when bottle spiral cover to co-altitude, thereby drive spiral cover machine main part 4 and adjust to co-altitude, adjustment mechanism 2 and connecting plate 8 make spiral cover machine main part 4 work structure simple easily to adjust easy maintenance, part cost is low, the input cost has been reduced, this embodiment has specifically solved automatic spiral cover machine on the assembly line among the prior art and has need to adapt to the spiral cover work of co-altitude not, long-time work needs frequent maintenance, current automatic spiral cover machine overall structure is complicated difficult for adjusting difficult maintenance and part is with high costs, the problem of input cost has been increased.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides an automatic spiral cover machine of simple structure's polymorphic type, includes work frame (1) and spiral cover machine main part (4), establish inside work frame (1) its characterized in that spiral cover machine main part (4): an adjusting mechanism (2) is arranged in the working frame (1), connecting plates (8) are arranged on two sides of the working frame (1), an annular channel (11) is arranged at the bottom of the working frame (1), and a conveying mechanism (12) is arranged in the annular channel (11);

the adjusting mechanism (2) comprises an oval rotary drum (3), the oval rotary drum (3) is arranged inside the working frame (1), the oval rotary drum (3) is arranged at the top of the cap screwing machine main body (4), two front and back distributed rotary drums (5) are arranged between the oval rotary drum (3) and the cap screwing machine main body (4), the rotary drums (5) are movably connected to the top of the cap screwing machine main body (4) through movable hinge seats, the outer ends of the rotary drums (5) are in contact with the outer end of the oval rotary drum (3), a first supporting plate (6) is fixedly arranged inside the working frame (1), the cap screwing machine main body (4) is arranged at the top of the first supporting plate (6) and extends to the bottom of the first supporting plate (6) through the first supporting plate (6), a plurality of springs (7) are fixedly arranged between the top of the first supporting plate (6) and the two sides of the bottom of the cap screwing machine main body (4, the working frame (1) is fixedly connected with the connecting plate (8) through bolts, two openings (9) are formed in one side of the connecting plate (8), and the bolts penetrate through the openings (9) and extend to the outer side of the connecting plate (8).

2. The multi-type automatic cap screwing machine with simple structure as claimed in claim 1, wherein: conveying mechanism (12) include annular slab (13), annular slab (13) are established inside annular channel (11), a plurality of recesses (14) have been seted up in annular slab (13) outside, annular slab (13) inboard is fixed and is equipped with rack (15), annular slab (13) bottom has a plurality of second cylinders (18) through activity free bearing swing joint, second cylinder (18) are established wherein between two recesses (14), second cylinder (18) outer end contacts with the inside bottom of annular channel (11), the inside bottom of annular channel (11) has a plurality of gears (16) through pivot swing joint, rack (15) inboard is established in gear (16), gear (16) and rack (15) intermeshing.

3. The multi-type automatic cap screwing machine with simple structure as claimed in claim 1, wherein: the improved rotary table is characterized in that a first motor (10) is fixedly arranged on one side of the working frame (1), an output shaft of the first motor (10) extends into the inside of the working frame (1) and is fixedly connected with one side of the oval rotary drum (3), and the other side of the oval rotary drum (3) is movably connected with one side of the inside of the working frame (1) through a rotary shaft.

4. The multi-type automatic cap screwing machine with simple structure as claimed in claim 2, wherein: and a second motor (17) is fixedly arranged at the bottom of the annular channel (11), and an output shaft of the second motor (17) extends into the annular channel (11) and is fixedly connected with a rotating shaft at the bottom of one gear (16).

5. The multi-type automatic cap screwing machine with simple structure as claimed in claim 2, wherein: and a second supporting plate (19) is fixedly arranged on one side of the annular channel (11), the bottoms of the connecting plates (8) are fixedly connected with the top of the second supporting plate (19) and the inner bottom end of the annular channel (11) respectively, and the connecting plates (8) which are close to the inner part of the annular channel (11) are arranged on the inner side of the rack (15).

6. The multi-type automatic cap screwing machine with simple structure as claimed in claim 1, wherein: and the front side and the rear side of the annular channel (11) are respectively and fixedly provided with a conveyor, and the conveyors extend into the annular channel (11).

7. The multi-type automatic cap screwing machine with simple structure as claimed in claim 4, wherein: a plurality of supporting legs are fixedly arranged at the bottom of the annular channel (11), and the second motor (17) is arranged on the inner side of the supporting legs.