阅读说明：本技术 同步拧瓶盖总装 (Synchronous screwing bottle cap assembly ) 是由 陈泽鹏 刘浩 于 2019-10-22 设计创作，主要内容包括：本发明涉及拧瓶盖设备领域,尤其是同步拧瓶盖总装。该拧瓶盖总装包括机架、升降机构、辅助升降机构、旋转机构、瓶盖夹紧机构、瓶盖放置板、放置板水平驱动机构和瓶体夹持机构,所述机架从上到下依次安装有升降机构、放置板水平驱动机构、瓶体夹持机构,升降机构的滑座上安装有辅助升降机构,辅助升降机构的移动端安装有旋转机构和瓶盖夹紧机构,旋转机构与瓶盖夹紧机构相连接,放置板水平驱动机构与瓶盖放置板相连接。本发明通过升降机构及辅助升降机构来上下移动瓶盖夹紧机构,通过可旋转的瓶盖夹紧机构来夹紧并转动瓶盖。通过瓶盖夹紧机构来放置定位被拧开的瓶盖。通过瓶体夹持机构来夹紧瓶体。本申请提高了瓶盖拧动的工作效率。(The invention relates to the field of bottle cap screwing equipment, in particular to a synchronous bottle cap screwing assembly. The twisting bottle cap final assembly comprises a rack, an elevating mechanism, an auxiliary elevating mechanism, a rotating mechanism, a bottle cap clamping mechanism, a bottle cap placing plate, a plate placing horizontal driving mechanism and a bottle body clamping mechanism, wherein the elevating mechanism, the plate placing horizontal driving mechanism and the bottle body clamping mechanism are sequentially installed on the rack from top to bottom, the auxiliary elevating mechanism is installed on a sliding seat of the elevating mechanism, the rotating mechanism and the bottle cap clamping mechanism are installed at a moving end of the auxiliary elevating mechanism, the rotating mechanism is connected with the bottle cap clamping mechanism, and the plate placing horizontal driving mechanism is connected with the bottle cap placing plate. The bottle cap clamping mechanism is moved up and down through the lifting mechanism and the auxiliary lifting mechanism, and the bottle cap is clamped and rotated through the rotatable bottle cap clamping mechanism. The bottle cap which is unscrewed is placed and positioned by the bottle cap clamping mechanism. The bottle body is clamped by a bottle body clamping mechanism. This application has improved the work efficiency that the bottle lid was twisted.)

1. A synchronous bottle cap screwing assembly is characterized by comprising a rack (1), a lifting mechanism (2), an auxiliary lifting mechanism (3), a rotating mechanism (4), a bottle cap clamping mechanism (5), a bottle cap placing plate (6), a placing plate horizontal driving mechanism (7) and a bottle body clamping mechanism (8), frame (1) from the top down installs elevating system (2) in proper order, places board horizontal drive mechanism (7), bottle fixture (8), install supplementary elevating system (3) on the slide of elevating system (2), rotary mechanism (4) and bottle lid clamping mechanism (5) are installed to the removal end of supplementary elevating system (3), rotary mechanism (4) are connected with bottle lid clamping mechanism (5), place board horizontal drive mechanism (7) and bottle lid and place board (6) and be connected, the bottle lid is placed board (6) and is slided to join in marriage and connect in frame (1).

2. The synchronized screwing cap assembly of claim 1, wherein: the lifting mechanism (2) is a linear module.

3. The synchronized screwing cap assembly of claim 1, wherein: the auxiliary lifting mechanism (3) is composed of a first motor (31), a first synchronous wheel (32), a first synchronous belt (33), a connecting frame (34) and a ball screw, a machine body of the first motor (31) is fixed on a sliding seat of the lifting mechanism (2), the first synchronous wheel (32) is fixed on an output shaft of the first motor (31) and a rod head of the ball screw, the two first synchronous wheels (32) are meshed with inner rings of the first synchronous belt (33), the connecting frame (34) is fixed on the machine body of the first motor (31), and a ball nut on the ball screw is fixed on the bottle cap clamping mechanism (5).

4. The synchronized screwing cap assembly of claim 1, wherein: bottle lid clamping mechanism (5) are by diaphragm (51), the body of rod (52), barrel (53), arc splint (54), spring (55) and locating plate (56) are constituteed, wear to be equipped with the ball screw of supplementary elevating system (3) on diaphragm (51), diaphragm (51) are fixed on the ball nut of the ball screw of supplementary elevating system (3), it is connected with the body of rod (52) to rotate on diaphragm (51), body of rod (52) bottom mounting has barrel (53), barrel (53) bottom is equipped with the opening, barrel (53) internal fixation has locating plate (56), be equipped with several arc splint (54) between locating plate (56) and barrel (53) inner wall, the protruding laminating on arc splint (54) is on locating plate (56), be connected with spring (55) between two adjacent arc splint (54).

5. The synchronized screwing cap assembly of claim 1, wherein: the rotating mechanism (4) is composed of a second motor (41), a second synchronizing wheel (42) and a second synchronizing belt (43), a machine body of the second motor (41) is fixed on a connecting frame (34) of the auxiliary lifting mechanism (3), the second synchronizing wheel (42) is fixed on an output shaft of the second motor (41) and a rod body (52) of the bottle cap clamping mechanism (5), and all the second synchronizing wheels (42) are meshed with inner rings of the second synchronizing belt (43).

6. The synchronized screwing cap assembly of claim 1, wherein: the horizontal driving mechanism (7) of the placing plate is composed of a gear driving motor (71), a gear (72) and a rack (73), the rack (73) is fixed on the bottle cap placing plate (6), the gear (72) is fixed on an output shaft of the gear driving motor (71), and the gear (72) is meshed on the rack (73).

7. The synchronized screwing cap assembly of claim 1, wherein: bottle fixture (8) comprises two splint (81) and two straight line module (82), and the equal sliding fit of one end of two splint (81) is connected in frame (1), and the other end of two splint (81) is fixed respectively on the slide of two straight line modules (82), offers the C-shaped groove that is used for the centre gripping bottle on splint (81).

8. The synchronized screwing cap assembly of claim 1, wherein: more than one screwed joint (9) for connecting the bottle cap in a screwed way is arranged on the bottle cap placing plate (6).

Technical Field

The invention relates to the field of bottle cap screwing equipment, in particular to a synchronous bottle cap screwing assembly.

Background

The threaded connection of the screw thread department of bottle has the internal thread lid, when carrying out the product and placing in the bottle, need unscrew the bottle lid earlier. But the existing bottle cap is low in unscrewing efficiency.

Disclosure of Invention

In order to solve the technical problems described in the background art, the invention provides a synchronous screwing bottle cap assembly. The bottle cap clamping mechanism is moved up and down through the lifting mechanism and the auxiliary lifting mechanism, and the bottle cap is clamped and rotated through the rotatable bottle cap clamping mechanism. The bottle cap which is unscrewed is placed and positioned by the bottle cap clamping mechanism. The bottle body is clamped by a bottle body clamping mechanism. This application has improved the work efficiency that the bottle lid was twisted.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the utility model provides a bottle lid assembly is twisted in step, includes that frame, elevating system, supplementary elevating system, rotary mechanism, bottle lid clamping mechanism, bottle lid place the board, place board horizontal drive mechanism and bottle fixture, elevating system, place board horizontal drive mechanism, bottle fixture are installed in proper order from the top down to the frame, install supplementary elevating system on elevating system's the slide, rotary mechanism and bottle lid clamping mechanism are installed to supplementary elevating system's removal end, and rotary mechanism is connected with bottle lid clamping mechanism, places board horizontal drive mechanism and places the board with the bottle lid and be connected, and the bottle lid is placed board sliding fit and is connected in the frame.

Specifically, the lifting mechanism is a linear module.

Specifically, the auxiliary lifting mechanism comprises a first motor, a first synchronous wheel, a first synchronous belt, a connecting frame and a ball screw, a machine body of the first motor is fixed on a sliding seat of the lifting mechanism, the first synchronous wheel is fixed on an output shaft of the first motor and a rod head of the ball screw, the two first synchronous wheels are meshed with an inner ring of the first synchronous belt, the connecting frame is fixed on the machine body of the first motor, and a ball nut on the ball screw is fixed on a bottle cap clamping mechanism.

Specifically, bottle lid clamping mechanism comprises diaphragm, the body of rod, barrel, arc splint, spring and locating plate, wears to be equipped with supplementary elevating system's ball screw on the diaphragm, and the diaphragm is fixed on supplementary elevating system's ball screw's ball nut, rotates on the diaphragm and is connected with the body of rod, and body of rod bottom mounting has the barrel, and the barrel bottom is equipped with the opening, and the barrel internal fixation has the locating plate, is equipped with several arc splint between locating plate and the barrel inner wall, and protruding laminating on the arc splint is connected with the spring on the locating plate between two adjacent arc splint.

Specifically, the rotating mechanism comprises a second motor, a second synchronous wheel and a second synchronous belt, a machine body of the second motor is fixed on a connecting frame of the auxiliary lifting mechanism, the second synchronous wheel is fixed on an output shaft of the second motor and a rod body of the bottle cap clamping mechanism, and all the second synchronous wheels are meshed with inner rings of the second synchronous belt.

Specifically, the horizontal driving mechanism of the placing plate consists of a gear driving motor, a gear and a rack, the rack is fixed on the bottle cap placing plate, the gear is fixed on an output shaft of the gear driving motor, and the gear is meshed with the rack.

Specifically, bottle fixture comprises two splint and two sharp modules, and the equal sliding fit of one end of two splint is connected in the frame, and the other end of two splint is fixed respectively on the slide of two sharp modules, offers the C-shaped groove that is used for the centre gripping bottle on the splint.

Specifically, more than one screwed joint for screwing the bottle cap is arranged on the bottle cap placing plate.

The invention has the beneficial effects that: the invention provides a synchronous bottle cap screwing assembly. The bottle cap clamping mechanism is moved up and down through the lifting mechanism and the auxiliary lifting mechanism, and the bottle cap is clamped and rotated through the rotatable bottle cap clamping mechanism. The bottle cap which is unscrewed is placed and positioned by the bottle cap clamping mechanism. The bottle body is clamped by a bottle body clamping mechanism. This application has improved the work efficiency that the bottle lid was twisted.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the interior of the cartridge of the present invention;

in the figure, 1, a rack, 2, a lifting mechanism, 3, an auxiliary lifting mechanism, 4, a rotating mechanism, 5, a bottle cap clamping mechanism, 6, a bottle cap placing plate, 7, a placing plate horizontal driving mechanism, 8, a bottle body clamping mechanism, 9, a threaded joint, 31, a motor I, 32, a synchronous wheel I, 33, a synchronous belt I, 34, a connecting frame, 41, a motor II, 42, a synchronous wheel II, 43, a synchronous belt II, 51, a transverse plate, 52, a rod body, 53, a cylinder body, 54, an arc-shaped clamping plate, 55, a spring, 56, a positioning plate, 71, a gear driving motor, 72, a gear, 73, a rack, 81, a clamping plate and 82 are linear modules.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

Fig. 1 is a schematic structural view of the present invention, and fig. 2 is a schematic structural view of the inside of a cylinder of the present invention.

The utility model provides a bottle lid assembly is twisted in step, includes that frame 1, elevating system 2, supplementary elevating system 3, rotary mechanism 4, bottle lid clamping mechanism 5, bottle lid place board 6, place board horizontal drive mechanism 7 and bottle fixture 8, frame 1 from the top down installs elevating system 2 in proper order, places board horizontal drive mechanism 7, bottle fixture 8, installs supplementary elevating system 3 on elevating system 2's the slide, and rotary mechanism 4 and bottle lid clamping mechanism 5 are installed to supplementary elevating system 3's removal end, and rotary mechanism 4 is connected with bottle lid clamping mechanism 5, places board horizontal drive mechanism 7 and places board 6 with the bottle lid and is connected, and the bottle lid is placed board 6 and is glidingly joined in marriage in frame 1. The lifting mechanism 2 is a linear module. The auxiliary lifting mechanism 3 is composed of a first motor 31, a first synchronous wheel 32, a first synchronous belt 33, a connecting frame 34 and a ball screw, a machine body of the first motor 31 is fixed on a sliding seat of the lifting mechanism 2, the first synchronous wheel 32 is fixed on an output shaft of the first motor 31 and a rod head of the ball screw, the two first synchronous wheels 32 are meshed with inner rings of the first synchronous belt 33, the connecting frame 34 is fixed on the machine body of the first motor 31, and a ball nut on the ball screw is fixed on the bottle cap clamping mechanism 5. Bottle lid clamping mechanism 5 is by diaphragm 51, the body of rod 52, barrel 53, arc splint 54, spring 55 and locating plate 56 are constituteed, wear to be equipped with the ball screw of supplementary elevating system 3 on the diaphragm 51, diaphragm 51 is fixed on the ball nut of the ball screw of supplementary elevating system 3, it is connected with body of rod 52 to rotate on the diaphragm 51, body of rod 52 bottom mounting has barrel 53, barrel 53 bottom is equipped with the opening, barrel 53 internal fixation has locating plate 56, be equipped with several arc splint 54 between locating plate 56 and the barrel 53 inner wall, the protruding laminating on the arc splint 54 is on locating plate 56, be connected with spring 55 between two adjacent arc splint 54. The rotating mechanism 4 is composed of a second motor 41, a second synchronous wheel 42 and a second synchronous belt 43, the body of the second motor 41 is fixed on the connecting frame 34 of the auxiliary lifting mechanism 3, the second synchronous wheel 42 is fixed on the output shaft of the second motor 41 and the rod body 52 of the bottle cap clamping mechanism 5, and all the second synchronous wheels 42 are meshed with the inner ring of the second synchronous belt 43. The placing plate horizontal driving mechanism 7 is composed of a gear driving motor 71, a gear 72 and a rack 73, the rack 73 is fixed on the bottle cap placing plate 6, the gear 72 is fixed on an output shaft of the gear driving motor 71, and the gear 72 is meshed on the rack 73. Bottle fixture 8 comprises two splint 81 and two sharp modules 82, and the equal sliding fit of one end of two splint 81 is connected in frame 1, and the other end of two splint 81 is fixed respectively on the slide of two sharp modules 82, offers the C-arrangement groove that is used for the centre gripping bottle on the splint 81. The bottle cap placing plate 6 is provided with more than one screwed joint 9 for screwing the bottle cap.

As shown in FIG. 1, the bottle is first placed between the two clamping plates 81, and the sliding seats of the two linear modules 82 drive the two clamping plates 81 to move towards the bottle until the bottle is clamped and fixed in the C-shaped grooves of the two clamping plates 81. The cap of the bottle is now located directly below the cap clamp mechanism 5.

The slide of the lifting mechanism 2 then drives the cap gripping mechanism 5 to move linearly downwards. After the bottle cap clamping mechanism 5 is moved in place, an output shaft of a first motor 31 of the auxiliary lifting mechanism 3 drives a first synchronizing wheel 32 to rotate, the first synchronizing wheel 32 on the first motor 31 drives the first synchronizing wheel 32 on the ball screw to rotate through a first synchronous belt 33, the ball screw is further driven to rotate, the rotating ball screw drives a ball nut to linearly move up and down, the ball nut drives a transverse plate 51 to move up and down, a rod body 52 on the transverse plate 51 penetrates through a through hole in a connecting frame 34, and the rod body 52 moves up and down along the through hole in the connecting frame 34. The bottle cap clamping mechanism 5 on the rod 52 can be finely adjusted to move up and down until the bottle cap on the bottle body penetrates into the cylinder 53.

As shown in fig. 2, when the bottle cap is placed in the cylinder 53, the bottle cap is squeezed between the three arc-shaped clamping plates 54, and at this time, the springs 55 connected between the three arc-shaped clamping plates 54 are in a stretched state, so that the three arc-shaped clamping plates 54 clamp the bottle cap tightly, and because ribs are distributed around the bottle cap, the clamping edges on the arc-shaped clamping plates 54 are placed between adjacent ribs, so that the bottle cap clamping mechanism 5 can rotate the bottle cap transversely without slipping.

When the bottle cap needs to be rotated, the output shaft of the second motor 41 drives the second synchronizing wheel 42 to rotate, the second synchronizing wheel 42 drives the second synchronizing wheel 42 on the rod body 52 to rotate through the second synchronizing belt 43, and then the rod body 52 and the bottle cap clamping mechanism 5 are driven to horizontally rotate and move upwards, so that the clamped bottle cap can be rotated, and the bottle cap is taken down from the bottle body.

After the bottle cap is removed, the output shaft of the gear driving motor 71 drives the gear 72 to rotate, and the rotating gear 72 drives the rack 73 engaged with the gear and the bottle cap placing plate 6 fixed with the rack 73 to horizontally move until the threaded joint 9 on the bottle cap placing plate 6 is horizontally moved to be right below the clamped bottle cap. The cap is then separated from the cap clamping mechanism 5 by screwing the cap into the nipple 9 and driving the cap clamping mechanism 5 linearly and vertically upward, so that the cap is positioned on the cap positioning plate 6. And finally, the bottle cap placing plate 6 moves backwards and horizontally in the reverse direction, so that the bottle cap placing plate 6 is separated from the space between the bottle cap clamping mechanism 5 and the bottle body clamping mechanism 8, and the next bottle cap screwing operation can be carried out.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.