CN216471243U - Automatic roll core feeding device for automatic production of plastic films - Google Patents

Abstract

The utility model discloses a plastic film automated production is with rolling up core automatic feeding device uses in plastic film automated production field, and its technical scheme main points are: the automatic feeding device comprises a rack, wherein a discharging platform is hinged to the rack, a winding core is arranged on the discharging platform, lifting mechanical arms are rotatably arranged on two sides of the rack, a rotating shaft conveying platform is arranged at one end of the rack, the lifting mechanical arms and the rotating shaft conveying platform are lower than the discharging platform, and the lifting mechanical arms are positioned between the rotating shaft conveying platform and the discharging platform; the utility model discloses when the rolling needs to be sent into to roll up the core, at first carry the platform with the blowing platform downwardly rotating to carry the same straight line with the pivot, then the pivot is carried the platform and will be rolled up the core axis of rotation and insert among the core that rolls up on the blowing bench, and the lifting machinery arm of last both sides will overlap the core axis of rotation that has the core and shift to receiving and process in the package, and whole logic is clear, and is easy and simple to handle, and degree of automation is high, need not extravagant extra manual work, has reduced the cost of enterprise, can promote on a large scale.

Description

Automatic roll core feeding device for automatic production of plastic films

Technical Field

The utility model relates to a plastic film automated production field, in particular to plastic film automated production is with rolling up core automatic feeding device.

Background

The plastic film refers to a film made of polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins, and is used for packaging and as a film coating layer. Plastic packages and plastic package products have a larger share in the market, and particularly, composite plastic flexible packages are widely applied to the fields of food, medicine, chemical industry and the like, wherein the proportion of the plastic packages is the largest, such as beverage packages, quick-frozen food packages, steamed and cooked food packages, fast food packages and the like, and the plastic packages and the plastic package products bring great convenience to the life of people.

In the course of working to the plastics sticky tape, need roll up it on rolling up the core after the sticky tape postpones the stream shaping, the internal mode that often adopts artifical material loading at present sends into the coiling machine with rolling up the core, need operating personnel in time to send into next roll core after last core rolling is accomplished in order to improve production efficiency, nevertheless because the rolling process needs the certain time, operating personnel need wait for its rolling completion by the machine always after last core is sent into, inefficiency, waste time and energy. Therefore, it is necessary to provide a novel automatic plastic film roll core feeding device with high automation degree and high production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plastic film automated production is with rolling up core automatic feeding device, its advantage degree of automation and production efficiency height.

The above technical purpose of the present invention can be achieved by the following technical solutions: an automatic roll core feeding device for automatic production of plastic films comprises a rack, wherein a discharging platform is arranged on the rack, a roll core is arranged on the discharging platform, one end of the bottom of the discharging platform is hinged to the rack, the other end of the bottom of the discharging platform is connected with a lifting mechanism for driving the discharging platform to rotate, the bottom end of the lifting mechanism is fixed on the rack, and the output end of the lifting mechanism is fixed with the bottom of the discharging platform; lifting mechanical arms are rotatably arranged on two sides of the rack, the lifting mechanical arms are positioned below the hinged end far away from the discharging table, one end, close to the discharging table, of each lifting mechanical arm is provided with an upward fixing groove, and the other end of each lifting mechanical arm is driven by a motor; a rotary shaft conveying table is arranged at one end of the rack, a conveying mechanism is arranged on the rotary shaft conveying table, a winding core rotating shaft is fixed on the conveying mechanism, the winding core rotating shaft is cylindrical, positioning ring grooves are formed in the surfaces of two ends of the winding core rotating shaft, and positioning holes are formed in the end heads of the winding core rotating shaft; the conveying mechanism conveys the winding core rotating shaft along the hinged axial direction of the discharging table; the lifting mechanical arm and the rotating shaft conveying platform are lower than the discharging platform, and the fixing groove of the lifting mechanical arm is located between the rotating shaft conveying platform and the discharging platform and is lower than the rotating shaft conveying platform.

The utility model discloses when the rolling needs to be sent into to roll up the core, at first carry the platform with the blowing platform downwardly rotating to carry the same straight line with the pivot, then the pivot is carried the platform and will be rolled up the core axis of rotation and insert among the core that rolls up on the blowing bench, and the lifting machinery arm of last both sides will overlap the core axis of rotation that has the core and shift to receiving and process in the package, and whole logic is clear, and is easy and simple to handle, and degree of automation is high, need not extravagant extra manual work, has reduced the cost of enterprise, can promote on a large scale.

The utility model discloses further set up to, hoist mechanism is the cylinder, be equipped with vertical fixed plate in the frame, the cylinder is fixed just drive on the fixed plate blowing platform is along articulated department tilting.

The utility model discloses further set up to, blowing platform upper surface both sides are equipped with vertical ascending baffle, are close to the edge that promotes arm one end upwards extends to have a limiting plate, both sides the baffle with leave the opening between the limiting plate, the opening width is greater than roll up interior passageway diameter of core, be less than roll up the core diameter.

Roll up the core and place between the both sides baffle, when the blowing platform rotates downwards, roll up the core and can roll into through-hole department automatically, roll up the core axis of rotation and get into from the opening and roll up in the core, the opening width just can block to roll up the core simultaneously and prevent that it from being taken out of the blowing platform.

The utility model discloses further set up to, when the blowing platform downwardly turned to the bottom, both sides the opening with the epaxial conveying mechanism is located same straight line is carried in the pivot.

The utility model is further provided with that the rotating shaft conveying platform also comprises a base, and the conveying mechanism is fixed on the base; conveying mechanism includes conveyor belt, conveyor belt keeps away from frame one end has cup jointed the sliding plate, the sliding plate upper surface is followed conveyor belt direction of delivery is fixed with a location bolt, location bolt both sides are fixed with the fastening cylinder, it fixes to roll up the core axis of rotation when conveying mechanism is last, both sides the fastening cylinder blocks the positioning ring groove, the positioning bolt inserts the positioning hole.

The utility model discloses further set up to, lifting arm one end upwards buckles and becomes the end of buckling, the end of buckling the end is equipped with the fixed slot, buckle in the end be equipped with a fastening block in the fixed slot, fastening block one end is located in the fixed slot, the other end passes the fixed slot is fixed with one telescopic motor on the lifting arm is connected.

The utility model discloses further set up to, lifting mechanical arm rebound extremely with during the same level of platform is carried in the pivot, the fixed slot is located the platform dead ahead is carried in the pivot.

The utility model discloses further set up to, the frame both sides are equipped with ascending stand, be fixed with articulated seat on the stand lateral wall, blowing platform bottom one end is passed through articulated seat with the frame is articulated.

To sum up, the utility model discloses following beneficial effect has: the utility model discloses when the rolling needs to be sent into to roll up the core, at first carry the platform with the blowing platform downwardly rotating to carry the same straight line with the pivot, then the pivot is carried the platform and will be rolled up the core axis of rotation and insert among the core that rolls up on the blowing bench, and the lifting machinery arm of last both sides will overlap the core axis of rotation that has the core and shift to receiving and process in the package, and whole logic is clear, and is easy and simple to handle, and degree of automation is high, need not extravagant extra manual work, has reduced the cost of enterprise, can promote on a large scale.

Drawings

FIG. 1 is a schematic structural view of an automatic core feeding device for the automatic production of plastic films according to the present embodiment;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is an enlarged schematic view of portion B of FIG. 1;

fig. 4 is an enlarged schematic view of part C of fig. 1.

Reference numerals: 1. a frame; 11. a column; 12. a fixing plate; 2. a discharge table; 21. a hinged seat; 22. a baffle plate; 23. a limiting plate; 24. a port; 3. a winding core; 4. a cylinder; 5. lifting the mechanical arm; 51. bending the end; 52. fixing grooves; 53. a fastening block; 54. a telescopic motor; 6. a conveying mechanism; 61. a sliding plate; 62. positioning a bolt; 63. fastening the air cylinder; 7. a base; 8. a roll core rotating shaft; 81. a positioning ring groove; 82. and (7) positioning the holes.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1, an automatic feeding device for a roll core for automatic production of plastic films comprises a frame 1, wherein a discharging table 2 is arranged on the frame 1, upward vertical columns 11 are arranged on two sides of the frame 1, hinge seats 21 are fixed on the side walls of the vertical columns 11, and one end of the bottom of the discharging table 2 is hinged with the frame 1 through the hinge seats 21;

referring to fig. 1 and 3, a winding core 3 is arranged on a discharging platform 2, one end of the bottom of the discharging platform 2 is hinged with a frame 1, the other end of the bottom of the discharging platform 2 is connected with a lifting mechanism for driving the discharging platform 2 to rotate, the bottom end of the lifting mechanism is fixed on the frame 1, and the output end of the lifting mechanism is fixed with the bottom of the discharging platform 2; the lifting mechanism is an air cylinder 4, a vertical fixing plate 12 is arranged on the rack 1, and the air cylinder 4 is fixed on the fixing plate 12 and drives the discharging platform 2 to rotate up and down along the hinged position; wherein, 2 upper surface both sides of blowing platform are equipped with vertical ascending baffle 22, the edge of one end upwards extends to have limiting plate 23, leave opening 24 between baffle 22 and the limiting plate 23, opening 24 width is greater than the interior passageway diameter of roll core 3, be less than roll core 3 diameter, this device rolls up core 3 and places between both sides baffle 22, when blowing platform 2 rotates downwards, roll core 3 can roll into opening 24 department automatically, roll core axis of rotation 8 from opening 24 entering roll core 3 in, opening 24 width just can block roll core 3 simultaneously and prevent that it from being taken off blowing platform 2.

Referring to fig. 1 and 2, lifting mechanical arms 5 are rotatably arranged on two sides of a rack 1, the lifting mechanical arms 5 are positioned below the hinged end far away from a discharging table 2, one end, close to the discharging table 2, of each lifting mechanical arm 5 is provided with an upward fixing groove 52, and the other end of each lifting mechanical arm is driven by a motor; wherein, upwards bend to form bending end 51 at lifting arm 5 one end, the end of bending end 51 is equipped with fixed slot 52, is equipped with a fastening block 53 in the fixed slot 52 in the bending end 51, and fastening block 53 one end is located in fixed slot 52, and the other end passes fixed slot 52 and is connected with a flexible motor 54 who fixes on lifting arm 5, and fastening block 53 can prevent to roll up a core axis of rotation 8 and drop at the transfer in-process.

Referring to fig. 1 and 4, a rotating shaft conveying table is arranged at one end of a frame 1, a conveying mechanism 6 is arranged on the rotating shaft conveying table, a winding core rotating shaft 8 is fixed on the conveying mechanism 6, the winding core rotating shaft 8 is cylindrical, positioning ring grooves 81 are formed in the surfaces of two ends of the winding core rotating shaft 8, and positioning holes 82 are formed in the end heads of the winding core rotating shaft 8; the conveying mechanism 6 conveys the winding core rotating shaft 8 along the hinged axial direction of the discharging platform 2; the rotating shaft conveying table further comprises a base 7, and the conveying mechanism 6 is fixed on the base 7; conveying mechanism 6 includes conveyor belt, and conveyor belt keeps away from 1 one end of frame and has cup jointed sliding plate 61, and sliding plate 61 upper surface is fixed with a location bolt 62 along conveyor belt direction of delivery, and location bolt 62 both sides are fixed with fastening cylinder 63, and when rolling up core axis of rotation 8 and fixing on conveying mechanism 6, both sides fastening cylinder 63 blocked location annular groove 81, and location bolt 62 inserts locating hole 82.

In order to achieve the preset effect, the lifting mechanical arm 5 and the rotating shaft conveying table in the device are lower than the discharging table 2, and the fixing groove 52 of the lifting mechanical arm 5 is located between the rotating shaft conveying table and the discharging table 2 and is lower than the rotating shaft conveying table.

In order to achieve the preset effect, when the material placing platform 2 rotates downwards to the bottom end in the device, the through holes 24 on the two sides and the rotating shaft conveying mechanism 6 on the platform are located on the same straight line.

To achieve the predetermined effect, when the lifting arm 5 moves upward to the same level as the rotary shaft conveying table, the fixing groove 52 is located right in front of the rotary shaft conveying table.

To sum up, the utility model discloses when the rolling needs to be sent into to roll up the core, at first carry the platform with the pivot to rotate downwards to carry the same straight line of platform, then the pivot is carried the platform and will roll up the core axis of rotation and insert among the core that rolls up on the blowing bench, and the lifting mechanical arm of last both sides will overlap the core axis of rotation that has roll core and shift to the collection package and process, and whole logic is clear, and is easy and simple to handle, and degree of automation is high, need not extravagant extra manual work, has reduced the cost of enterprise, can promote on a large scale.

The utility model provides a pair of plastic film automated production is with rolling up core automatic feeding device use as follows: place roll core 3 between the both sides baffle 22 of blowing platform 2, start cylinder 4, when blowing platform 2 rotates downwards, roll up 3 automatic roll-in opening 24 one end and spacing in opening 24 department by limiting plate 23, last both sides opening 24 and pivot are carried the epaxial conveying mechanism 6 and are located same straight line, conveying mechanism 6 carries and rolls up a core axis of rotation 8, roll up core axis of rotation 8 and get into roll core 3 from opening 24 in, opening 24 width just can block roll core 3 simultaneously and prevent that it from being taken out blowing platform 2, then lifting arm 5 upwards lifting, roll up the both ends of core axis of rotation 8 and fall into fixed slot 52, fastening block 53 card is gone into in the location annular 81, will overlap the roll core axis of rotation 8 that has roll core 3 and shift to next process.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (8)

1. The automatic roll core feeding device for the automatic production of the plastic films is characterized by comprising a rack (1), wherein a discharging platform (2) is arranged on the rack (1), a roll core (3) is arranged on the discharging platform (2), one end of the bottom of the discharging platform (2) is hinged to the rack (1), the other end of the bottom of the discharging platform (2) is connected with a lifting mechanism for driving the discharging platform (2) to rotate, the bottom end of the lifting mechanism is fixed on the rack (1), and the output end of the lifting mechanism is fixed to the bottom of the discharging platform (2);

lifting mechanical arms (5) are rotatably arranged on two sides of the rack (1), the lifting mechanical arms (5) are positioned below the hinged end far away from the discharging table (2), an upward fixing groove (52) is formed in one end, close to the discharging table (2), of each lifting mechanical arm (5), and the other end of each lifting mechanical arm is driven by a motor;

a rotating shaft conveying table is arranged at one end of the rack (1), a conveying mechanism (6) is arranged on the rotating shaft conveying table, a winding core rotating shaft (8) is fixed on the conveying mechanism (6), the winding core rotating shaft (8) is cylindrical, positioning ring grooves (81) are formed in the surfaces of two ends of the winding core rotating shaft, and positioning holes (82) are formed in the end head of the winding core rotating shaft (8); the conveying mechanism (6) conveys the winding core rotating shaft (8) along the hinged axial direction of the discharging platform (2);

the lifting mechanical arm (5) and the rotating shaft conveying platform are lower than the discharging platform (2), and a fixing groove (52) of the lifting mechanical arm (5) is located between the rotating shaft conveying platform and the discharging platform (2) and is lower than the rotating shaft conveying platform.

2. The automatic roll core feeding device for the automatic production of the plastic films as claimed in claim 1, wherein the lifting mechanism is a cylinder (4), a vertical fixing plate (12) is arranged on the rack (1), and the cylinder (4) is fixed on the fixing plate (12) and drives the discharging table (2) to rotate up and down along the hinged position.

3. The automatic feeding device for the winding core for the automatic production of the plastic film according to claim 1 is characterized in that two sides of the upper surface of the discharging table (2) are provided with vertical upward baffle plates (22), a limiting plate (23) extends upwards near the edge of one end of the lifting mechanical arm (5), through holes (24) are reserved between the baffle plates (22) and the limiting plate (23), and the width of each through hole (24) is larger than the diameter of the inner channel of the winding core (3) and smaller than the diameter of the winding core (3).

4. The automatic feeding device for the winding cores for the automatic production of the plastic films according to the claim 3 is characterized in that when the discharging platform (2) rotates downwards to the bottom end, the through holes (24) on the two sides and the conveying mechanism (6) on the rotating shaft conveying platform are positioned on the same straight line.

5. The automatic feeding device of the winding core for the automatic production of the plastic film according to the claim 1, characterized in that the rotating shaft conveying table further comprises a base (7), and the conveying mechanism (6) is fixed on the base (7); conveying mechanism (6) are including conveyor belt, conveyor belt keeps away from frame (1) one end has cup jointed sliding plate (61), sliding plate (61) upper surface is followed conveyor belt direction of delivery is fixed with a location bolt (62), location bolt (62) both sides are fixed with fastening cylinder (63), it fixes to roll up core axis of rotation (8) when conveying mechanism (6) are gone up, both sides fastening cylinder (63) block location annular (81), location bolt (62) insert location hole (82).

6. The automatic feeding device for the winding cores for the automatic production of the plastic films is characterized in that one end of the lifting mechanical arm (5) is bent upwards to form a bent end (51), the end of the bent end (51) is provided with the fixing groove (52), the fixing groove (52) in the bent end (51) is internally provided with a fastening block (53), one end of the fastening block (53) is arranged in the fixing groove (52), and the other end of the fastening block penetrates through the fixing groove (52) to be connected with a telescopic motor (54) fixed on the lifting mechanical arm (5).

7. The automatic feeding device for the winding cores for the automatic production of plastic films according to claim 1, characterized in that when the lifting mechanical arm (5) moves upwards to the same level with the rotating shaft conveying table, the fixing groove (52) is positioned right in front of the rotating shaft conveying table.

8. The automatic winding core feeding device for the automatic production of the plastic films according to claim 1 is characterized in that upward vertical columns (11) are arranged on two sides of the machine frame (1), hinged seats (21) are fixed on side walls of the vertical columns (11), and one end of the bottom of the discharging table (2) is hinged to the machine frame (1) through the hinged seats (21).

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