Overturning bottle erecting device for penicillin bottles
Technical Field
The invention relates to a turnover bottle erecting device, in particular to a turnover bottle erecting device for a penicillin bottle.
Background
The penicillin bottle is a small bottle made of glass material, and after the injection is filled, the rubber plug is used for sealing, so that the penicillin bottle is suitable for injection bottles, oral liquid bottles and the like in various pharmaceutical industries. The penicillin bottle is light-proof and transparent, reduces photochemical degradation, and can observe the state and the holding capacity in the bottle through the bottle body. The penicillin bottle group is packaged by plastic packaging films on layers, and the plastic films of the penicillin bottle group are required to be removed, so the unpacking is a key part of the production line of finished injection, oral liquid and the like. And in xiLin bottle wholly imports into the hopper after unpacking, need with chaotic xiLin bottle arrangement and make xiLin bottle's bottleneck transport after upwards, just so can make things convenient for subsequent xiLin bottle's filling. However, in the existing bottle erecting mechanism, bottles are generally erected in an inclined conveying and dropping mode, but the bottle mouth directions of penicillin bottles need to be screened firstly before erecting the bottles, so that the structure is very complicated, the bottle erecting efficiency is low, and the quality of erecting the bottles cannot be controlled because the bottles stand when falling obliquely.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the overturning bottle erecting device has the advantages that the bottle can be overturned and erected without adjusting the bottle opening orientation of the penicillin bottle, the structure is simplified, and the bottle erecting efficiency and the success rate are improved.
In order to solve the technical problems, the technical scheme of the invention is as follows: a bottle overturning and erecting device for penicillin bottles comprises a rack, wherein a plurality of conveying grooves for conveying penicillin bottles are formed in the rack, a bottle supporting frame connected with the downstream end of each conveying groove is formed in the rack, a plurality of bottle supporting grooves are formed in the bottle supporting frame, the bottle supporting grooves correspond to the conveying grooves one by one, and support the bodies of the horizontally laid penicillin bottles to be located at bottle supporting stations; the bottle supporting groove is lower than the downstream end of the conveying groove by a bottle body position, the left side and the right side of the bottle supporting frame are provided with a left bottle inserting turnover mechanism and a right bottle inserting turnover mechanism, the left bottle inserting turnover mechanism comprises a left turnover seat which is turned over around a horizontal shaft, the left turnover seat is driven to turn over by a left turnover power device, a left contact pin assembly is horizontally and slidably arranged on the left turnover seat, and a left bottle inserting power device which drives the left contact pin assembly to horizontally move is arranged on the left turnover seat; the right bottle inserting turnover mechanism comprises a right turnover seat which is turned over around a horizontal shaft, the right turnover seat is driven to turn over by a right turnover power device, a right contact pin assembly is horizontally and slidably mounted on the right turnover seat, and a right bottle inserting power device which drives the right contact pin assembly to horizontally move is arranged on the right turnover seat; the left contact pin assembly and the right contact pin assembly are provided with left contact pins and right contact pins which are in one-to-one correspondence with the bottle openings or the bottle bottoms of the penicillin bottles on the bottle holders; the two sides of the bottle support on the rack are provided with a left arc-shaped sliding plate and a right arc-shaped sliding plate, and the left arc-shaped sliding plate and the right arc-shaped sliding plate support the bottom of a penicillin bottle when the left contact pin and the right contact pin deflect respectively.
As a preferable scheme, a bottle dropping station is further arranged above the bottle supporting groove, the bottle dropping station is located at a bottle body position above the bottle supporting station, and a positioning mechanism for positioning the penicillin bottles in the conveying groove one by one and entering the bottle dropping station is arranged on the rack.
As a preferable scheme, the positioning mechanism comprises a horizontal sliding seat which is horizontally and slidably mounted on the frame, a positioning vertical plate is mounted on the horizontal sliding seat and located on the downstream side of the bottle falling station, the positioning vertical plate is perpendicular to the axis of the penicillin bottle, and the horizontal sliding seat is driven by a filter bottle power device to horizontally slide.
As a preferable scheme, the left arc-shaped sliding plate and the right arc-shaped sliding plate are arranged in a left-right mirror image mode, the left arc-shaped sliding plate comprises a left arc-shaped sliding plate part and a left horizontal sliding plate part, and the central angle of the left arc-shaped sliding plate part is 90 degrees; the left horizontal sliding plate part is tangent to the left circular arc-shaped sliding plate part, the circle center of the left circular arc-shaped sliding plate part is the rotation center of the left turnover seat, a left bottle opening is arranged on the left horizontal sliding plate part, the right circular arc-shaped sliding plate comprises a right circular arc-shaped sliding plate part and a right horizontal sliding plate part, and the circle center angle of the right circular arc-shaped sliding plate part is 90 degrees; the upper ends of the right circular arc-shaped sliding plate part and the left circular arc-shaped sliding plate part are close to the bottle supporting frame; the right horizontal sliding plate part is tangent to the right circular arc-shaped sliding plate part, the circle center of the right circular arc-shaped sliding plate part is the rotation center of the right overturning seat, and a right bottle falling opening is formed in the right horizontal sliding plate part.
As a preferred scheme, a plurality of left separating vertical plates are further arranged on the left arc-shaped sliding plate, the left separating vertical plates are perpendicular to the left arc-shaped sliding plate part and the left horizontal sliding plate part, a plurality of supporting sliding grooves are formed between the left separating vertical plates and are in one-to-one correspondence with the positions of the left contact pins, and a plurality of right separating vertical plates are arranged on the right arc-shaped sliding plate in the same mode.
As a preferable scheme, an auxiliary supporting device for assisting in supporting the penicillin bottles at each bottle falling station is arranged on the machine frame.
As a preferred scheme, the auxiliary supporting device comprises a side baffle arranged on the machine frame, the side baffle is located on one side of the bottle falling station, a plurality of separation supporting rods are arranged on the side baffle, each separation supporting rod is located between the bottle falling stations, and the separation supporting rods are located below the positioning vertical plates and support the penicillin bottles on the bottle falling station.
As a preferable scheme, the bottle supporting frame comprises a strip-shaped bottle supporting block, and a plurality of U-shaped bottle supporting grooves which are arranged at equal intervals are arranged on the bottle supporting block.
As a preferable scheme, the bottle supporting frame comprises a strip-shaped bottle supporting block, a plurality of arc-shaped bulges are arranged on the bottle supporting block at equal intervals, and the bottle supporting groove is formed between the arc-shaped bulges.
After the technical scheme is adopted, the invention has the effects that: the overturning bottle erecting device has reasonable structure, a bottle supporting frame is utilized to support a horizontally lying penicillin bottle, the direction of the penicillin bottle can face to the left or the right, then a left contact pin and a right contact pin move oppositely, one of the left contact pin and the right contact pin can be aligned with a bottle opening, the other contact pin corresponds to a bottle bottom, taking the right contact pin and the bottle opening as an example, in the process that the left contact pin and the right contact pin are aligned with the bottle opening, the left contact pin is contacted with the bottle bottom in the opposite movement process, the penicillin bottle can be pushed to move rightwards in the movement process, at the moment, the right contact pin moves leftwards and just inserts into the bottle opening to hold the penicillin bottle, the left contact pin stops after moving for a certain distance, the bottle opening of the penicillin bottle is hung on the right contact pin and still moves by inertia until the penicillin bottle is completely inserted into the range of a right arc-shaped sliding plate, at the moment, the bottle bottom of the penicillin, like this, left side roll-over stand and right roll-over stand all rotate, just so drive xiLin bottle rotatory 90, utilize right arc slide to support and make xiLin bottle stand, because left roll-over stand and right roll-over stand all rotate, consequently, no matter left contact pin or right contact pin insert xiLin bottle's bottleneck, all stand the bottle with the same action, this upset is stood the bottle device and can be realized xiLin bottle and upset and stand like this, need not to consider xiLin bottle's bottleneck orientation, has simplified the structure, and the efficiency and the success rate of standing the bottle are better.
And because the bottle dropping station is arranged above the bottle supporting groove and is positioned at a bottle body position above the bottle supporting station, the frame is provided with a positioning mechanism which is used for positioning the penicillin bottles in the conveying groove one by one and enabling the penicillin bottles to enter the bottle dropping station, and the penicillin bottles can be accurately positioned on the bottle dropping station by utilizing the positioning mechanism and then fall on the bottle supporting station, so that the bottle dropping is more accurate.
And the positioning mechanism comprises a horizontal sliding seat which is horizontally and slidably arranged on the rack, a positioning vertical plate is arranged on the horizontal sliding seat and is positioned at the downstream side of the bottle falling station, the positioning vertical plate is vertical to the axis of the penicillin bottle, the horizontal sliding seat is driven by a filter bottle power device to horizontally slide, the positioning mechanism not only can realize positioning, but also can horizontally move to push the penicillin bottle on the bottle falling station to the upstream after the penicillin bottle on the bottle falling station falls into the bottle supporting groove, so that the penicillin bottle on the bottle supporting station can be conveniently moved left and right, and the bottle inserting action of the left contact pin and the right contact pin is facilitated.
The auxiliary supporting device is arranged on the rack and used for assisting in supporting the penicillin bottles on the bottle falling stations, the auxiliary supporting device comprises a side baffle arranged on the rack, the side baffle is located on one side of the bottle falling stations, a plurality of separation supporting rods are arranged on the side baffle, each separation supporting rod is located between the bottle falling stations, the separation supporting rods are located below the positioning vertical plates and support the penicillin bottles on the bottle falling stations, and the auxiliary supporting device can assist in supporting the penicillin bottles on the bottle falling stations and meanwhile does not hinder bottle pushing actions of the positioning vertical plates.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic side view of an embodiment of the present invention;
FIG. 2 is a partial top view of an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a penicillin bottle just contacted when the left contact pin and the right contact pin move towards each other;
FIG. 4 is a schematic structural diagram of the left needle pushing penicillin bottle moving;
FIG. 5 is a schematic structural diagram of a penicillin bottle moving to a right contact pin by inertia after the left contact pin stops;
in the drawings: 1. a frame; 2. a conveying trough; 3. a bottle supporting frame; 4. a left arc-shaped sliding plate; 5. a right arc-shaped sliding plate; 6. a positioning mechanism; 61. a horizontal slide; 62. positioning the vertical plate; 63. a filter flask power plant; 7. the left bottle-inserting turnover mechanism; 71. a left pin is inserted; 72. a left bottle inserting cylinder; 73. turning the rotary seat to the left; 74. a left rotary cylinder; 8. the right bottle-inserting turnover mechanism; 81. a right pin; 82. a right bottle inserting cylinder; B. a bottle dropping station; C. and a bottle supporting station.
Detailed Description
The present invention is described in further detail below with reference to specific examples.
As shown in fig. 1 to 5, the overturning and bottle erecting device for penicillin bottles comprises a frame 1, wherein a plurality of conveying grooves 2 for conveying penicillin bottles are arranged on the frame 1, the conveying grooves 2 are obliquely arranged and used for conveying penicillin bottles sent from an upstream process, and the penicillin bottles are conveyed on the conveying grooves 2 in a lying manner.
The bottle supporting frame 3 connected with the downstream end of the conveying groove 2 is arranged on the rack 1, a plurality of bottle supporting grooves are arranged on the bottle supporting frame 3, and the bottle supporting frame 3 can be at least provided with the following two schemes.
1. The bottle supporting frame 3 comprises a strip-shaped bottle supporting block, and a plurality of U-shaped bottle supporting grooves which are arranged at equal intervals are formed in the bottle supporting block.
2. The bottle supporting frame 3 comprises a strip-shaped bottle supporting block, a plurality of arc-shaped bulges are arranged on the bottle supporting block at equal intervals, and bottle supporting grooves are formed between the arc-shaped bulges. The two forms of the bottle holder 3 can be used for holding the body of the penicillin bottle.
The bottle supporting grooves correspond to the conveying grooves 2 one by one and support the bottle bodies of the horizontally laid penicillin bottles at a bottle supporting station C; the bottle supporting groove is lower than the downstream end of the conveying groove 2 by a bottle body position, as shown in fig. 1, 3 and 5, the penicillin bottles are conveyed from the conveying groove 2, pass through the position A, enter the bottle dropping station B, and then descend to the bottle supporting station C through the bottle dropping station B.
The left and right sides of the bottle supporting frame 3 are provided with a left bottle inserting overturning mechanism 7 and a right bottle inserting overturning mechanism 8, the left bottle inserting overturning mechanism 7 comprises a left overturning seat 73 which overturns around a horizontal shaft, the left overturning seat 73 is driven to overturn by a left overturning power device, the left overturning power device is driven by a left overturning air cylinder 74, and the left and right sides mentioned in the embodiment are determined according to the placing state of the drawing in fig. 1 and are positioned on the left side of the drawing. A left pin 71 assembly is horizontally and slidably mounted on the left turning seat 73, and a left pin power device for driving the left pin 71 assembly to horizontally move is arranged on the left turning seat 73; the left bottle insertion power device adopts a left bottle insertion air cylinder 72.
Similarly, the right bottle-inserting turnover mechanism 8 comprises a right turnover seat which is turned over around a horizontal shaft and is driven to turn over by a right turnover power device, a right contact pin 81 assembly is horizontally and slidably mounted on the right turnover seat, and a right bottle-inserting power device which drives the right contact pin 81 assembly to horizontally move is arranged on the right turnover seat; the right turning power device adopts a right rotary cylinder, and the right bottle inserting power device adopts a right bottle inserting cylinder 82.
The left contact pin 71 component and the right contact pin 81 component are provided with a left contact pin 71 and a right contact pin 81 which are in one-to-one correspondence with the bottle mouth or the bottle bottom of the penicillin bottle on the bottle support; the left pin 71 and the right pin 81 are respectively provided with corresponding needle plates.
The two sides of the bottle support on the rack 1 are provided with a left arc-shaped sliding plate 4 and a right arc-shaped sliding plate 5, and the left arc-shaped sliding plate 4 and the right arc-shaped sliding plate 5 support the bottom of the penicillin bottle when the left contact pin 71 and the right contact pin 81 deflect respectively.
A bottle falling station B is further arranged above the bottle supporting groove and located above the bottle supporting station C, and a positioning mechanism 6 which is used for positioning the penicillin bottles in the conveying groove 2 one by one and entering the bottle falling station B is arranged on the frame 1.
The positioning mechanism 6 comprises a horizontal sliding seat 61 which is horizontally and slidably mounted on the frame 1, a positioning vertical plate 62 is mounted on the horizontal sliding seat 61, the positioning vertical plate 62 is located on the downstream side of the bottle falling station B, the positioning vertical plate 62 is perpendicular to the axis of the penicillin bottle, the horizontal sliding seat 61 is driven by a filter bottle power device 63 to horizontally slide, and the filter bottle power device 63 adopts a filter bottle cylinder to realize horizontal sliding.
The left arc-shaped sliding plate 4 and the right arc-shaped sliding plate 5 are arranged in a left-right mirror image mode, the left arc-shaped sliding plate 4 comprises a left arc-shaped sliding plate part and a left horizontal sliding plate part, and the central angle of the left arc-shaped sliding plate part is 90 degrees; the left horizontal sliding plate part is tangent to the left circular arc-shaped sliding plate part, the circle center of the left circular arc-shaped sliding plate part is the rotation center of the left turning seat 73, a left bottle opening is arranged on the left horizontal sliding plate part, the right arc-shaped sliding plate 5 comprises a right circular arc-shaped sliding plate part and a right horizontal sliding plate part, and the central angle of the right circular arc-shaped sliding plate part is 90 degrees; the upper ends of the right circular arc-shaped sliding plate part and the left circular arc-shaped sliding plate part are close to the bottle supporting frame 3; the right horizontal sliding plate part is tangent to the right circular arc-shaped sliding plate part, the circle center of the right circular arc-shaped sliding plate part is the rotation center of the right overturning seat, and a right bottle falling opening is formed in the right horizontal sliding plate part.
Still be provided with a plurality of left side on the arc slide 4 of left side and separate the riser, this left side is separated the riser and is perpendicular with left arc slide and left horizontal slide, has constituted a plurality of between this left side separation riser and has supported the spout, should support spout and left contact pin 71 position one-to-one, the riser is separated on the right side arc slide 5 on the same mode has set up a plurality of right sides, should left side separate the riser and the right side separate the riser and left arc slide 4 and right arc slide 5 between welded fastening. Of course, the left arc-shaped sliding plate 4 and the right arc-shaped sliding plate 5 are of a whole plate-shaped structure and can be supported without adopting a partition vertical plate.
And an auxiliary supporting device for assisting in supporting penicillin bottles on each bottle falling station B is arranged on the frame 1. The auxiliary supporting device comprises a side baffle arranged on the rack 1, the side baffle is located on one side of the bottle falling station B, a plurality of separation supporting rods are arranged on the side baffle, each separation supporting rod is located between the bottle falling stations B, and the separation supporting rods are located below the positioning vertical plates 62 and support penicillin bottles on the bottle falling stations B.
As shown in fig. 3, the penicillin bottle passes through the position of the conveying trough 2A, passes through the bottle dropping station B, enters the bottle holding station C, then the left bottle inserting cylinder 72 and the right bottle inserting cylinder 82 simultaneously act to drive the left contact pin 71 and the right contact pin 81 to move towards the penicillin bottle, and the position of fig. 3 is that the left contact pin 71 and the right contact pin 81 just contact the penicillin bottle.
As shown in fig. 4, the left pin cylinder 72 and the right pin cylinder 82 continue to drive the left pin 71 and the right pin 81 to move, and since the left pin 71 is against the bottom of the vial and the right pin 81 is aligned with the vial opening, the left pin 71 will move to the position C1 against the vial, and the right pin 81 will move synchronously and then be inserted directly into the vial opening.
As shown in fig. 5, the left vial inserting cylinder 72 and the right vial inserting cylinder 82 both stop operating, at this time, the vial still moves due to inertia until the vial is completely sleeved on the right contact pin 81, at this time, the vial is at the position of C2, as can be seen from fig. 5, the right end of the left contact pin 71 is still within the range of the left arc-shaped sliding plate 4, and the vial bottom of the vial is within the range of the right arc-shaped sliding plate 5, so that the left rotating cylinder 74 and the right rotating cylinder operate to drive the left contact pin 71 and the right contact pin 81 to rotate simultaneously, so that the vial stands after being turned over by the right contact pin 81 by 90 degrees, and similarly, if the vial mouth of the vial faces left, the vial is driven by the left contact pin 71 to turn over and stand in the turning process, and the principle is completely the same.
The actuating devices such as the air cylinder, the motor and the like mentioned in the embodiment are the conventional technologies at present, the specific structures and principles of the air cylinder, the motor and other transmission mechanisms and other designs are disclosed in detail in the fifth version of the mechanical design manual printed in the fifth version of Beijing in 4.2008, and the fifth version of the mechanical design manual, which belongs to the prior art, the structure of the actuating devices is clear, the vacuum element, the gas circuit and the program control are disclosed in detail in the SMC training teaching material of the modern practical pneumatic technology published by the mechanical industry publisher in 01.08.01.2008, the gas circuit structure in the embodiment is also the prior art, the control and the travel switch of the motor are clearly described in detail in the motor drive and speed regulation book published by the chemical industry publisher in 07.01.2015, and therefore, the connection of the circuit and the gas circuit is clear.
The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and alterations made to the technical solution of the present invention without departing from the spirit of the present invention are intended to fall within the scope of the present invention defined by the claims.