CN218950979U

CN218950979U - Quick cover screwing device

Info

Publication number: CN218950979U
Application number: CN202320094620.0U
Authority: CN
Inventors: 尹玉龙; 梁斌; 袁帅
Original assignee: Heruida Intelligent Technology Yantai Co ltd
Current assignee: Heruida Intelligent Technology Yantai Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-05-02
Anticipated expiration: 2033-02-01

Abstract

The utility model discloses a rapid cap screwing device, which relates to the technical field of can cap screwing and comprises a fixed cover, wherein a cap screwing mechanism is fixedly connected to the upper surface of the fixed cover and comprises a first supporting plate and a second supporting plate, a positive and negative threaded rod is rotatably connected to the right side surface of the first supporting plate, and the right end of the positive and negative threaded rod penetrates through the second supporting plate and extends to the outer part of the second supporting plate. It can take place threaded relation through positive and negative threaded rod rotation in-process and two spiro, two spiro drive two interlock boards and be close to each other, the interlock board drives two gripping rings and is close to each other, adjust the distance between two gripping rings, adapt to not unidimensional can lid, after two gripping rings finish to can lid clamp, the user rotates the handle through rotating, it rotates the fixed cover to drive to rotate, the fixed cover drives two gripping rings and rotates, twist the lid operation to can lid, make its whole can twist the lid operation to not unidimensional can lid, whole easy operation, facilitate the use.

Description

Quick cover screwing device

Technical Field

The utility model relates to the technical field of can screwing, in particular to a rapid screwing device.

Background

Sealable containers are made of sheet metal, glass, plastic, cardboard or a combination of some of the foregoing materials, and are used to store commercial food products that are specifically treated to achieve commercial sterility and remain at normal temperatures for extended periods of time without spoiling, a type of packaged food product known as cans.

For the can cover of the glass fruit can, in order to avoid the outflow of the juice in the can cover, the can cover is usually relatively tight and is difficult to unscrew by people, and the screwing operation is usually carried out by means of an external tool, but the structure of the traditional screwing device is often difficult to adapt to the can covers with different sizes; to this end, we provide a quick capping device solving the above problems.

Disclosure of Invention

The utility model aims to make up the defects of the prior art, provides a rapid cap screwing device, can unscrew cans with different sizes, and is convenient in overall operation.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick cover screwing device, includes fixed cover, fixed cover's upper surface fixedly connected with is twisted the cover mechanism, is twisted the cover mechanism and is included backup pad one and backup pad two, and the right flank rotation of backup pad one is connected with positive and negative threaded rod, and the right-hand member of positive and negative threaded rod runs through backup pad two and extends to the outside of backup pad two, and the middle part fixedly connected with spacing ring of positive and negative threaded rod surface.

The positive and negative threaded surfaces of the positive and negative threaded rods are connected with spiral rings in a threaded manner, the lower part of the outer surface of each spiral ring is fixedly connected with a movable plate, the upper surface of the fixed cover is provided with a through groove, the two movable plates penetrate through the through groove and extend to the inside of the fixed cover, and the bottom surface of each movable plate is fixedly connected with a clamping ring.

The upper surface fixedly connected with two sets of symmetrical fixed columns of fixed cover, the top fixedly connected with fixed plate of fixed column, the upper surface fixedly connected with dead lever of fixed plate, the top fixedly connected with rotation handle of dead lever.

Further, the inner rings of the two clamping rings are fixedly connected with anti-slip pads, and anti-slip grooves are formed in one side face, close to each other, of each anti-slip pad.

Further, the upper surface fixedly connected with two symmetrical supporting seat boards of fixed cover, a side fixedly connected with slide bar that two supporting seat boards are close to each other, the surface sliding connection of slide bar has two symmetrical sliding rings, the surface of every sliding ring is all fixedly connected with interlock board, the one end that two interlock boards kept away from the sliding ring is connected with the surface fixed of two spiral rings respectively.

Further, the bearing is fixedly embedded on the right side face of the second supporting plate, the right end of the positive and negative threaded rod penetrates through the bearing and extends to the outside of the bearing, and the inner ring of the bearing is fixedly connected with the outer surface of the positive and negative threaded rod.

Further, the right-hand member fixedly connected with carousel of positive and negative threaded rod, the antiskid line has been seted up to the surface of carousel.

Further, the outer surface of the rotating handle is sleeved with an anti-skid sleeve, and the inner ring of the anti-skid sleeve is fixedly connected with the outer surface of the rotating handle.

Further, the upper surface fixedly connected with operation instruction board of fixed plate, operation instruction board is the rectangle.

Compared with the prior art, the quick cover screwing device has the following beneficial effects:

1. according to the utility model, the two spiral rings drive the two linkage plates to mutually approach in the rotation process of the positive and negative threaded rods, the linkage plates drive the two clamping rings to mutually approach, the distance between the two clamping rings is adjusted to adapt to can lids of different sizes, after the two clamping rings clamp the can lids, a user rotates the rotating handle to drive the fixed cover to rotate, the fixed cover drives the two clamping rings to rotate, and the can lids are screwed, so that the whole can be screwed for can lids of different sizes, the whole operation is simple, and the use is convenient.

2. According to the anti-slip ring, the friction force between the clamping ring and the can cover can be effectively increased through the anti-slip pad and the anti-slip groove, sliding is avoided, meanwhile, the anti-slip pad has moving flexibility, can cover deformation caused by overlarge force is effectively avoided, stability of two spiral rings in the adjusting process can be effectively ensured through the matching arrangement of the slip ring, the linkage plate and the sliding rod, clamping caused by deflection of the spiral rings is avoided, friction force between the positive and negative threaded rod and the second supporting plate in the rotating process of the positive and negative threaded rod can be effectively reduced through the bearing, and abrasion of the positive and negative threaded rod caused by long-time use is avoided.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a top cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present utility model;

fig. 4 is a bottom view of the present utility model.

In the figure: 1. a fixed cover; 2. a cap screwing mechanism; 201. a second supporting plate; 202. a bearing; 203. a turntable; 204. a support plate; 205. a slip ring; 206. a slide bar; 207. a first supporting plate; 208. a linkage plate; 209. a positive and negative threaded rod; 2010. a limiting ring; 2011. a spiro ring; 2012. a movable plate; 2013. a through groove; 2014. a clamping ring; 2015. an anti-slip pad; 2016. an anti-slip groove; 3. fixing the column; 4. rotating the handle; 5. an anti-skid sleeve; 6. an operation indication board; 7. a fixed rod; 8. and a fixing plate.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

As described in the background art, the conventional cap screwing device structure is often difficult to adapt to can caps of different sizes, and for this reason, this embodiment provides a rapid cap screwing device, which can unscrew the can caps of different sizes, and is convenient for overall operation.

Example 1:

referring to fig. 2, the present embodiment provides a quick cap screwing device, including a fixed cover 1, the upper surface of the fixed cover 1 is fixedly connected with a cap screwing mechanism 2, the cap screwing mechanism 2 includes a first support plate 207 and a second support plate 201, the right side surface of the first support plate 207 is rotatably connected with a positive and negative threaded rod 209, the right end of the positive and negative threaded rod 209 penetrates through the second support plate 201 and extends to the outside of the second support plate 201, and the middle part of the outer surface of the positive and negative threaded rod 209 is fixedly connected with a limiting ring 2010.

The positive and negative thread surfaces of the positive and negative threaded rods 209 are in threaded connection with spiral rings 2011, the lower part of the outer surface of each spiral ring 2011 is fixedly connected with movable plates 2012, through grooves 2013 are formed in the upper surface of the fixed cover 1, the two movable plates 2012 penetrate through the through grooves 2013 and extend to the inside of the fixed cover 1, and the bottom surface of each movable plate 2012 is fixedly connected with a clamping ring 2014.

The upper surface fixedly connected with two sets of symmetrical fixed column 3 of fixed cover 1, the top fixedly connected with fixed plate 8 of fixed column 3, the upper surface fixedly connected with dead lever 7 of fixed plate 8, the top fixedly connected with rotation handle 4 of dead lever 7.

Through the screw thread relation takes place with two spiral rings 2011 in the positive and negative threaded rod 209 rotation in-process, two spiral rings 2011 drive two interlock boards 208 and are close to each other, interlock board 208 drives two grip rings 2014 and is close to each other, adjust the distance between two grip rings 2014, make it adapt to the not unidimensional can lid, after two grip rings 2014 accomplish the can lid clamp, the user rotates handle 4 through rotating, rotate handle 4 drive fixed cover 1 rotate, fixed cover 1 drives two grip rings 2014 rotate, twist the lid operation to the can lid, make its whole can twist the lid operation to the not unidimensional can lid, whole easy operation, facilitate the use.

Example 2:

the scheme of example 1 is further described in conjunction with the specific operation described below:

referring to fig. 2, as a preferred embodiment, on the basis of the above manner, further, the inner rings of the two clamping rings 2014 are fixedly connected with anti-slip pads 2015, one side surface of each of the two anti-slip pads 2015, which is close to each other, is provided with an anti-slip groove 2016, so that the friction force between the clamping rings 2014 and the can cover can be effectively increased, sliding is avoided, and meanwhile, the anti-slip pads 2015 have flexibility in movement, and deformation of the can cover caused by overlarge force is effectively avoided.

The upper surface fixedly connected with two symmetrical bedplate 204 of fixed cover 1, a side fixedly connected with slide bar 206 that two bedplate 204 are close to each other, the surface sliding connection of slide bar 206 has two symmetrical sliding rings 205, the equal fixedly connected with interlock board 208 of surface of every sliding ring 205, the one end that two interlock boards 208 kept away from sliding ring 205 is respectively with the surface fixed connection of two spiro rings 2011, can effectually guarantee the stability of two spiro rings 2011 in the accommodation process, avoid spiro ring 2011 to take place the skew to lead to the card to die.

The bearing 202 is fixedly inlaid on the right side face of the second supporting plate 201, the right end of the positive and negative threaded rod 209 penetrates through the bearing 202 and extends to the outside of the bearing 202, and the inner ring of the bearing 202 is fixedly connected with the outer surface of the positive and negative threaded rod 209, so that friction force between the positive and negative threaded rod 209 and the second supporting plate 201 in the rotation process can be effectively reduced, and abrasion of the positive and negative threaded rod 209 caused by long-time use is avoided.

Example 3:

the schemes of examples 1 and 2 are further described below in conjunction with the specific operation of the scheme, as described below:

referring to fig. 1, as a preferred embodiment, further, on the basis of the above manner, the right end of the positive and negative threaded rod 209 is fixedly connected with the rotary disk 203, and the outer surface of the rotary disk 203 is provided with anti-slip lines, so that a user can rotate the positive and negative threaded rod 209 conveniently.

The outer surface cover of turning handle 4 is equipped with antiskid cover 5, and the inner circle of antiskid cover 5 and the surface fixed connection of turning handle 4 can effectually increase the user and rotate the frictional force between handle 4 when turning handle 4, possess certain comfort level simultaneously.

The upper surface fixedly connected with operation instruction board 6 of fixed plate 8, operation instruction board 6 are rectangular, can effectually remind the user to operate according to correct operation method, avoid leading to twisting the damage of lid device because of the operation is improper.

Working principle: firstly, cover fixed cover 1 on can upper portion, rotate carousel 203, carousel 203 drives positive and negative threaded rod 209 and rotates, positive and negative threaded rod 209 rotates the in-process and takes place threaded relation with two spiro rings 2011, two spiro rings 2011 drive two interlock boards 208 and be close to each other, interlock board 208 drives two clamping ring 2014 and is close to each other, adjust the distance between two clamping ring 2014, make it adapt to the not unidimensional can lid, after two clamping ring 2014 hold the can lid, the user is through rotatory rotation handle 4, rotate handle 4 and drive fixed cover 1 rotation, fixed cover 1 drives two clamping ring 2014 and rotates, twist the lid operation to the can lid, make its whole can twist the lid operation to the not unidimensional can lid, whole easy operation, facilitate the use.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a quick cover device of twisting, includes fixed cover (1), its characterized in that: the upper surface of the fixed cover (1) is fixedly connected with a cover screwing mechanism (2), the cover screwing mechanism (2) comprises a first supporting plate (207) and a second supporting plate (201), the right side surface of the first supporting plate (207) is rotationally connected with a positive and negative threaded rod (209), the right end of the positive and negative threaded rod (209) penetrates through the second supporting plate (201) and extends to the outer part of the second supporting plate (201), and the middle part of the outer surface of the positive and negative threaded rod (209) is fixedly connected with a limiting ring (2010);

the front and back thread surfaces of the front and back threaded rods (209) are in threaded connection with spiral rings (2011), the lower part of the outer surface of each spiral ring (2011) is fixedly connected with a movable plate (2012), the upper surface of the fixed cover (1) is provided with a through groove (2013), the two movable plates (2012) penetrate through the through groove (2013) and extend to the inside of the fixed cover (1), and the bottom surface of each movable plate (2012) is fixedly connected with a clamping ring (2014);

the upper surface fixedly connected with of fixed cover (1) is two sets of symmetrical fixed column (3), and the top fixedly connected with fixed plate (8) of fixed column (3), the upper surface fixedly connected with dead lever (7) of fixed plate (8), the top fixedly connected with of dead lever (7) rotates handle (4).

2. A quick capping device as claimed in claim 1 wherein: the inner rings of the two clamping rings (2014) are fixedly connected with anti-slip pads (2015), and anti-slip grooves (2016) are formed in one side face, close to each other, of each anti-slip pad (2015).

3. A quick capping device as claimed in claim 1 wherein: the upper surface fixedly connected with two symmetrical bedplate (204) of fixed cover (1), a side fixedly connected with slide bar (206) that two bedplate (204) are close to each other, the surface sliding connection of slide bar (206) has two symmetrical sliding rings (205), the surface of every sliding ring (205) is equal fixedly connected with interlock board (208), the one end that sliding ring (205) was kept away from to two interlock boards (208) is respectively with the surface fixed connection of two spiral rings (2011).

4. A quick capping device as claimed in claim 1 wherein: the right side of the second supporting plate (201) is fixedly embedded with a bearing (202), the right end of the positive and negative threaded rod (209) penetrates through the bearing (202) and extends to the outside of the bearing (202), and the inner ring of the bearing (202) is fixedly connected with the outer surface of the positive and negative threaded rod (209).

5. A quick capping device as claimed in claim 1 wherein: the right-hand member fixedly connected with carousel (203) of positive and negative threaded rod (209), the antiskid line has been seted up to the surface of carousel (203).

6. A quick capping device as claimed in claim 1 wherein: the outer surface of the rotary handle (4) is sleeved with an anti-slip sleeve (5), and the inner ring of the anti-slip sleeve (5) is fixedly connected with the outer surface of the rotary handle (4).

7. A quick capping device as claimed in claim 1 wherein: the upper surface of fixed plate (8) fixedly connected with operation instruction board (6), operation instruction board (6) are rectangular.