CN211444978U

CN211444978U - Automatic bottle cap screwing mechanism

Info

Publication number: CN211444978U
Application number: CN202020022242.1U
Authority: CN
Inventors: 刘仙英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-09-08
Anticipated expiration: 2030-01-07

Abstract

The utility model discloses an automatic change bottle lid and screw up mechanism, including workstation and roof, the equal fixedly connected with riser in both sides at workstation top, and the riser keeps away from one side of workstation and the bottom fixed connection of roof, the equal fixedly connected with hydraulic cylinder in both sides of roof bottom, two there is the fly leaf through slide rail sliding connection between the relative one side of riser, the one end of hydraulic cylinder output shaft and the top fixed connection of fly leaf, the utility model relates to a technical field is screwed up to the bottle lid. This automatic mechanism is screwed up to bottle lid through the equal fixedly connected with hydraulic cylinder in both sides of roof bottom, has the fly leaf through slide rail sliding connection between the relative one side of two risers, the top fixed connection of the one end of hydraulic cylinder output shaft and fly leaf, and automatic mode is screwed up the bottle lid, and easy operation, the time of cost is shorter, has improved machining efficiency, and is convenient for screw up the bottle lid of equidimension not, and application range is wide.

Description

Automatic bottle cap screwing mechanism

Technical Field

The utility model relates to a technical field is screwed up to the bottle lid, specifically is an automatic change mechanism is screwed up to bottle lid.

Background

The bottle cap is used for sealing the bottle, according to different functions, the bottle cap with different shapes and different operation methods is provided, for example, the mineral water bottle cap is round and twisted, the ring-pull can cap is pulled annularly, the meat can cap has no fixed shape, the cap of the injection bottle is a glass integrated body, the periphery of the bottle cap is polished by a grinding wheel and then is popped open, the bottle cap is an important ring for food and packaging, and is also the place which is firstly contacted with the product by a consumer, the bottle cap has the functions of keeping the sealing performance of the content product, preventing burglary and opening and safety, therefore, the bottle cap is widely applied to the bottled product, the bottle cap is a key product for packaging food, beverage, wine, chemical industry and pharmaceutical industry, the early development of the bottle cap is made of cork material, a horse-neck iron crown cap and a screw cap, and an aluminum long-neck aluminum cap which is continuously developed so far, Carbonated beverage aluminum cap, hot-fill aluminum cap, injection aluminum cap, medicine cap, flip-open ring cap, safety button claw cap, plastic bottle cap, etc.

In the production process of fertilizer, need screw up the bottle lid on the bottled fertilizer, screw up through the manual work at present mostly, this kind of mode has increased workman's the amount of labour, has improved labour cost, and the time of cost is longer, has reduced machining efficiency, and the operation is inconvenient, and the manual operation is different to the degree of screwing up of bottle lid, reduces processingquality.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an automatic change mechanism is screwed up to bottle lid has solved the amount of labour that has increased the workman, has improved labour cost, and the time of cost is longer, has reduced machining efficiency, operates inconveniently, and manual operation is different to the degree of screwing up of bottle lid, reduces processingquality's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an automatic bottle cap screwing mechanism comprises a workbench and a top plate, wherein vertical plates are fixedly connected with two sides of the top of the workbench, one side of the vertical plate far away from the workbench is fixedly connected with the bottom of the top plate, both sides of the bottom of the top plate are fixedly connected with hydraulic oil cylinders, a movable plate is connected between the opposite sides of the two vertical plates in a sliding way through a slide rail, one end of the output shaft of the hydraulic oil cylinder is fixedly connected with the top of the movable plate, the bottom of the movable plate is fixedly connected with a stepping motor, and one end of the output shaft of the stepping motor is fixedly connected with a rotating rod through a coupler, one end of the rotating rod far away from the stepping motor is fixedly connected with a rectangular frame, and the both sides of rectangle frame inner wall are all fixedly connected with electric telescopic handle, the one end fixedly connected with first arc of electric telescopic handle output shaft, and one side fixedly connected with screw thread rubber pad that electric telescopic handle was kept away from to first arc.

Preferably, the front fixedly connected with framework of workstation, and the bottom fixedly connected with motor of framework inner wall, shaft coupling fixedly connected with threaded rod is passed through to the one end of motor output shaft, the one end that the motor was kept away from to the threaded rod runs through the workstation and extends to the inside of workstation.

Preferably, the threaded rod extends to the inside one end of workstation and is connected with the back rotation of workstation inner wall, the front on threaded rod surface and the equal threaded connection in back have the turning block, two the equal fixedly connected with connecting rod in top of turning block.

Preferably, the one end that the turning block was kept away from to the connecting rod runs through the workstation and extends to the outside of workstation, the one end fixedly connected with second arc of connecting rod extension to the workstation outside, and one side fixedly connected with foam-rubber cushion that the connecting rod was kept away from to the second arc.

Preferably, the bottom of the rotating block is fixedly connected with a sliding block, and one side, far away from the rotating block, of the sliding block is connected with the bottom of the inner wall of the workbench in a sliding mode through a sliding rail.

Preferably, both sides of the bottom of the workbench are fixedly connected with supporting plates, and a transverse plate is fixedly connected between the opposite sides of the supporting plates.

Advantageous effects

The utility model provides an automatic change bottle lid and screw up mechanism. Compared with the prior art, the method has the following beneficial effects:

(1) the automatic bottle cap tightening mechanism is characterized in that hydraulic oil cylinders are fixedly connected to two sides of the bottom of a top plate, a movable plate is connected between two opposite sides of two vertical plates in a sliding mode through a sliding rail, one end of an output shaft of the hydraulic oil cylinders is fixedly connected with the top of the movable plate, a stepping motor is fixedly connected to the bottom of the movable plate, one end of an output shaft of the stepping motor is fixedly connected with a rotating rod through a coupler, one end, away from the stepping motor, of the rotating rod is fixedly connected with a rectangular frame, electric telescopic rods are fixedly connected to two sides of the inner wall of the rectangular frame, one end of the output shaft of the electric telescopic rod is fixedly connected with a first arc plate, and a threaded rubber pad is fixedly connected to one side, away from the electric telescopic rod, of the first arc plate, a bottle cap is tightened, the application range is wide.

(2) This automatic mechanism is screwed up to bottle lid keeps away from electric telescopic handle's one side fixedly connected with screw thread rubber pad through first arc, and the connecting rod extends to the outside one end fixedly connected with second arc of workstation, and one side fixedly connected with foam-rubber cushion of connecting rod is kept away from to the second arc, when pressing from both sides tightly bottle and bottle lid, the setting of screw thread rubber pad and foam-rubber cushion protects bottle and bottle lid, causes the damage to bottle and bottle lid surface when preventing to press from both sides tightly.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a cross-sectional view of the rectangular frame structure of the present invention;

FIG. 4 is a top view of a first curved plate structure of the present invention;

FIG. 5 is a side view of the inner structure of the working table of the present invention;

fig. 6 is a top view of a second arc-shaped plate structure of the present invention.

In the figure: 1 workstation, 2 roofs, 3 risers, 4 hydraulic cylinder, 5 fly leafs, 6 step motor, 7 dwang, 8 rectangle frames, 9 electric telescopic handle, 10 first arcs, 11 screw rubber pads, 12 frameworks, 13 motors, 14 threaded rods, 15 turning blocks, 16 connecting rods, 17 second arcs, 18 foam-rubber cushion, 19 sliders, 20 backup pads, 21 diaphragm.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 fig. 1-6, the present invention provides a technical solution: an automatic bottle cap screwing mechanism comprises a workbench 1 and a top plate 2, wherein a production line is arranged on the workbench 1, a bottle body and a bottle cap are placed on the production line, two sides of the bottom of the workbench 1 are fixedly connected with supporting plates 20, a transverse plate 21 is fixedly connected between one opposite sides of the two supporting plates 20, the front of the workbench 1 is fixedly connected with a frame body 12, the bottom of the inner wall of the frame body 12 is fixedly connected with a motor 13, the motor 13 is controlled by an external control mechanism, one end of an output shaft of the motor 13 is fixedly connected with a threaded rod 14 through a coupler, one end of the threaded rod 14 extending into the workbench 1 is rotatably connected with the back of the inner wall of the workbench 1, the front and the back of the surface of the threaded rod 14 are both in threaded connection with a rotating block 15, the bottom of the rotating block 15 is fixedly connected with a sliding block 19, and one side of the, the tops of the two rotating blocks 15 are fixedly connected with connecting rods 16, one ends of the connecting rods 16, far away from the rotating blocks 15, penetrate through the workbench 1 and extend to the outer portion of the workbench 1, one ends of the connecting rods 16, far away from the outer portion of the workbench 1, are fixedly connected with second arc-shaped plates 17, the second arc-shaped plates 17 are matched with the bottle body, one sides of the second arc-shaped plates 17, far away from the connecting rods 16, are fixedly connected with sponge cushions 18, the sponge cushions 18 protect the bottle body from being damaged, one ends of the threaded rods 14, far away from the motor 13, penetrate through the workbench 1 and extend into the workbench 1, vertical plates 3 are fixedly connected to two sides of the top of the workbench 1, through grooves are formed in the bottoms of the vertical plates 3, bottle bodies on a production line can conveniently enter and exit, one sides of the vertical plates 3, far away from the workbench 1, are fixedly connected with, can drive the rectangular frame 8 to move up and down, one side opposite to the two vertical plates 3 is connected with a movable plate 5 through a sliding rail in a sliding way, one end of an output shaft of a hydraulic oil cylinder 4 is fixedly connected with the top of the movable plate 5, the bottom of the movable plate 5 is fixedly connected with a stepping motor 6, the stepping motor 6 is controlled through an external control mechanism, the stepping motor 6 is driven to rotate by a fixed angle according to a set direction, the rotation of the stepping motor 6 runs by one step at the fixed angle, the angular displacement can be controlled by controlling the number of pulses, thereby achieving the purpose of accurate positioning, one end of the output shaft of the stepping motor 6 is fixedly connected with a rotating rod 7 through a coupler, one end of the rotating rod 7 far away from the stepping motor 6 is fixedly connected with the rectangular frame 8, both sides of the inner wall of the, the first arc 10 of one end fixedly connected with of 9 output shafts of electric telescopic handle, first arc 10 and bottle lid looks adaptation, and one side fixedly connected with screw thread rubber pad 11 that electric telescopic handle 9 was kept away from to first arc 10, the inside screw thread that is provided with bottle lid surface looks adaptation of screw thread rubber pad 11, and screw thread rubber pad 11 protection bottle lid surface does not receive the damage simultaneously.

When the bottle cap and the bottle cap move to the position under the rectangular frame 8 through the assembly line, the motor 13 is started, the motor 13 drives the threaded rod 14 to rotate, the threaded rod 14 rotates to drive the sliding block 19 to move relatively on the sliding rail, the two rotating blocks 15 are driven by the sliding block 19 to move relatively on the threaded rod 14, so as to drive the connecting rod 16 and the second arc-shaped plate 17 to move relatively, so that the second arc-shaped plate 17 clamps the bottle body, the sponge cushion 18 in the second arc-shaped plate 17 protects the bottle body from being damaged, then the hydraulic oil cylinder 4 is started, the movable plate 5 and the stepping motor 6 are driven to move downwards, so that the rectangular frame 8 moves to the bottle cap, the electric telescopic rod 9 is started to drive the first arc-shaped plate 10 to move relatively, the bottle cap is clamped, the threaded rubber cushion 11 in the first arc-shaped plate 10 protects the surface of the bottle cap from being damaged, and then the stepping motor 6 is started, the stepping motor 6 controls the displacement angle of the bottle cap through the external control mechanism, so that the tightening degree is consistent, the stepping motor 6 drives the bottle cap to rotate on the bottle body, and the bottle cap is tightened.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic change bottle lid tightening mechanism, includes workstation (1) and roof (2), the equal fixedly connected with riser (3) in both sides at workstation (1) top, and riser (3) keep away from the bottom fixed connection of one side of workstation (1) and roof (2), its characterized in that: both sides of the bottom of the top plate (2) are fixedly connected with hydraulic oil cylinders (4), one opposite side of the two vertical plates (3) is connected with a movable plate (5) in a sliding way through a sliding rail, one end of an output shaft of the hydraulic oil cylinder (4) is fixedly connected with the top of the movable plate (5), the bottom of the movable plate (5) is fixedly connected with a stepping motor (6), one end of an output shaft of the stepping motor (6) is fixedly connected with a rotating rod (7) through a coupler, one end of the rotating rod (7) far away from the stepping motor (6) is fixedly connected with a rectangular frame (8), and both sides of the inner wall of the rectangular frame (8) are fixedly connected with electric telescopic rods (9), one end of an output shaft of the electric telescopic rod (9) is fixedly connected with a first arc-shaped plate (10), and one side of the first arc-shaped plate (10) far away from the electric telescopic rod (9) is fixedly connected with a threaded rubber pad (11).

2. An automated bottle cap tightening mechanism according to claim 1, wherein: the utility model discloses a quick-witted, including workstation (1), bottom fixedly connected with motor (13) of just, the positive fixedly connected with framework (12) of workstation (1), and the bottom fixedly connected with motor (13) of framework (12) inner wall, shaft coupling fixedly connected with threaded rod (14) are passed through to the one end of motor (13) output shaft, the one end that motor (13) were kept away from in threaded rod (14) runs through workstation (1) and extends to the inside of workstation (1).

3. An automated bottle cap tightening mechanism according to claim 2, wherein: threaded rod (14) extend to the inside one end of workstation (1) and the back of workstation (1) inner wall to rotate and be connected, the front on threaded rod (14) surface has turning block (15), two with the equal threaded connection in the back the equal fixedly connected with connecting rod (16) in top of turning block (15).

4. An automated bottle cap tightening mechanism according to claim 3, wherein: the one end that turning block (15) were kept away from in connecting rod (16) runs through workstation (1) and extends to the outside of workstation (1), connecting rod (16) extend to the outside one end fixedly connected with second arc (17) of workstation (1), and one side fixedly connected with foam-rubber cushion (18) of connecting rod (16) are kept away from in second arc (17).

5. An automated bottle cap tightening mechanism according to claim 3, wherein: the bottom fixedly connected with slider (19) of turning block (15), and slider (19) keep away from the one side of turning block (15) and pass through the bottom sliding connection of slide rail and workstation (1) inner wall.

6. An automated bottle cap tightening mechanism according to claim 1, wherein: the two sides of the bottom of the workbench (1) are fixedly connected with supporting plates (20), and transverse plates (21) are fixedly connected between the opposite sides of the supporting plates (20).