CN215323701U

CN215323701U - Automatic newspaper conveying and throwing equipment

Info

Publication number: CN215323701U
Application number: CN202120782564.0U
Authority: CN
Inventors: 郝建国; 刘长春; 时圣金
Original assignee: Shandong Heze Tobacco Co ltd
Current assignee: Shandong Heze Tobacco Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-12-28
Anticipated expiration: 2031-04-16

Abstract

The utility model provides automatic newspaper conveying and throwing equipment which comprises a rack, wherein the rack is sequentially provided with a stacking device, a lifting device, a grabbing device and a throwing sliding frame from right to left, the tail end of the rack is provided with a supporting cross rod, the middle part of the rack is provided with a first supporting frame, the highest part of the supporting cross rod is higher than the highest part of the first supporting frame, and the stacking platform is formed by connecting a plurality of groups of first sliding ways side by side; the lifting device comprises two auxiliary slideways, the two auxiliary slideways are respectively and fixedly connected to the left side and the right side of the second support frame, a lifting platform is arranged between the two auxiliary slideways, and a lifting power device is connected to the bottom surface of the bottom plate. The utility model can realize the automatic newspaper grading delivery of the pipeline operation, has simple structure and reliable function, and the multi-level buffer device is arranged, so that the automatic buffer device has the automatic buffer function and can realize the regulation of the newspaper delivery speed and frequency.

Description

Automatic newspaper conveying and throwing equipment

Technical Field

The utility model relates to the technical field of automatic delivery, in particular to automatic newspaper conveying and delivery equipment.

Background

At the in-process of packing the finished product cigarette and joining in marriage goods, often deliver a newspaper in each packing, prior art often is after an assembly line is good with a cigarette sign indicating number, and the manual work carries out placing of newspaper, encapsulates the cigarette afterwards again, wastes time and energy, increases the cost of labor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the automatic newspaper conveying and throwing equipment comprises a rack, wherein a stacking device, a lifting device, a grabbing device and a throwing sliding frame are sequentially arranged on the rack from back to front, a supporting cross rod is arranged at the tail end of the rack, a first supporting frame is arranged in the middle of the rack, the highest position of the supporting cross rod is higher than that of the first supporting frame, the rear part of the stacking device is arranged on the supporting cross rod, the front part of the stacking device is arranged on the first supporting frame and is obliquely arranged, and the stacking device is formed by connecting a plurality of groups of first sliding ways side by side; the front part of the frame is provided with a second support frame, the lifting device is arranged on the second support frame and comprises two auxiliary slideways which are respectively and fixedly connected with the left side and the right side of the second support frame, a lifting platform is arranged between the two auxiliary slideways and comprises a bottom plate, the tail end of the bottom plate is connected with a first baffle plate which is vertical to the bottom plate and faces downwards, the left side and the right side of the top surface of the bottom plate are respectively provided with a backing plate, a second slideway is arranged between the two backing plates, the bottom surface of the bottom plate is connected with a lifting power device which comprises an electric ball screw rod lifter, the electric ball screw rod lifter is fixedly connected with the bottom of the second support frame and comprises a screw rod, the top end of the screw rod is fixedly connected with the bottom surface of the bottom plate, one side of the electric ball screw rod lifter is in transmission connection with an electric motor, the front side of the bottom plate is connected with a first photoelectric sensor, the first photoelectric sensor is electrically connected with the controller, the grabbing device is arranged at the top end of the front part of the rack, the left side and the right side of the top end of the front part of the rack are respectively provided with a hanging lug, the grabbing device is arranged between the two hanging lugs and comprises a roller shaft, a plurality of groups of grabbing needles are arranged on the roller shaft, each group of grabbing needles are longitudinally arranged on a transverse line, one end of the roller shaft is in transmission connection with a second electric motor, the second electric motor is fixed on the rack, an arc-shaped shield is arranged above the roller shaft, the two ends of the arc-shaped shield are respectively and fixedly connected with the left side and the right side of the rack, a blocking frame is arranged below the roller shaft and comprises two blocking rods which are arranged in parallel in the vertical direction, the front side of the rack is provided with a putting sliding frame which is obliquely arranged, the putting sliding frame comprises a bottom frame, and the bottom frame is in a rectangular shape, the upper parts of two long sides of the bottom frame are respectively fixedly connected with an elevating rod, the tops of the two elevating rods incline towards the outside, a three-level cache device arranged from bottom to top is connected between the two elevating rods, each cache device comprises a cross rod, two ends of the cross rod are fixedly connected to the elevating rods, the front side of the middle part of the cross rod is fixedly connected with a photoelectric sensor II, the photoelectric sensor II is electrically connected with a controller, the rear part of the cross rod is provided with a push-pull electromagnet, the photoelectric sensor II is electrically connected with the push-pull electromagnet, the push-pull electromagnet comprises a coil and an iron core, the lower part of the iron core is fixedly connected with a baffle II, the baffle II is arranged between the two adjacent slide ways III, the inner side of the cross rod is fixedly connected with two J-shaped inner retracting rods opposite to the slide ways III, and the hook parts of the inner retracting rods are arranged towards the outside, and the third slideway form a V shape.

Preferably, the stacking device is installed by inclining for 15-20 degrees.

As a preferred scheme, the first slide way, the auxiliary slide way, the second slide way and the third slide way all use C-shaped steel as a base, a plurality of pulleys are connected between two ends of the open side of the base, and the distance between every two adjacent pulleys is 0.3-0.6 cm.

Preferably, the first electric motor is connected with a driver, the second electric motor is connected with a relay, both the driver and the relay are electrically connected with a controller, and the controller is fixedly connected to one side of the rack.

Preferably, the second baffle moves to the highest position and is arranged above the third slideway at a distance of 0.8-1.5 cm from the third slideway, and the second baffle moves to the lowest position and is arranged below the third slideway at a distance of 1-1.5 cm from the third slideway.

Compared with the prior art, the utility model has the beneficial effects that: the utility model can realize the automatic delivery of the newspaper grades in the assembly line operation, the inclined arrangement of the stacking device and the throwing carriage can realize the delivery of the piled newspapers under the action of self gravity and the auxiliary action of the pulley, the lifting device can ensure that the newspaper at the topmost part is always positioned at the same height, the height is not gradually reduced because the newspaper is transported and delivered part by part, and the grabbing of the grabbing device in the subsequent process is not facilitated.

Drawings

The utility model is described in further detail below with reference to the following figures and embodiments:

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

FIG. 2 is a schematic diagram of the right-hand side view of the present invention;

FIG. 3 is a schematic diagram of the right-view lift platform lift configuration of the present invention;

FIG. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic perspective view of the lift platform of the present invention;

FIG. 6 is a schematic front view of the lift platform of the present invention;

FIG. 7 is a schematic perspective view of a cache apparatus according to the present invention;

FIG. 8 is a schematic sectional view of the buffer device of the present invention with the baffle moving to the highest position;

FIG. 9 is a cross-sectional view of the damper device of the present invention moving to the lowest position;

FIG. 10 is a schematic perspective view of the inside retracting lever of the present invention;

FIG. 11 is a perspective view of the roller of the present invention;

fig. 12 is a right view structural diagram of the roll shaft of the present invention.

Detailed Description

The utility model is described in further detail below with reference to the following detailed description and accompanying drawings:

the automatic newspaper conveying and throwing equipment comprises a rack 1, wherein a stacking device 2, a lifting device 3, a grabbing device 4 and a throwing sliding frame 5 are sequentially arranged on the rack 1 from back to front, a supporting cross rod 101 is arranged at the tail end of the rack 1, a first supporting frame 102 is arranged in the middle of the rack 1, the highest position of the supporting cross rod 101 is higher than the highest position of the first supporting frame 102, the rear part of the stacking device 2 is arranged on the supporting cross rod 101, the front part of the stacking device is arranged on the first supporting frame 102 and is obliquely arranged, and the stacking device 2 is formed by connecting a plurality of groups of first slideways 201 side by side; the front part of the machine frame 1 is provided with a second support frame 103, the lifting device 3 is arranged on the second support frame 103, the lifting device 3 comprises two auxiliary slideways 6, the two auxiliary slideways 6 are respectively and fixedly connected with the left side and the right side of the second support frame 103, a lifting platform 7 is arranged between the two auxiliary slideways 6, the lifting platform 7 comprises a bottom plate 701, the tail end of the bottom plate 701 is connected with a first baffle 702 which is vertical to the bottom plate 701 and faces downwards, the left side and the right side of the top surface of the bottom plate 701 are respectively provided with a backing plate 703, a second slideway 704 is arranged between the two backing plates 703, the bottom surface of the bottom plate 701 is connected with a lifting power device 8, the lifting power device 8 comprises an electric ball screw rod lifter 801, the electric ball screw rod lifter 801 is fixedly connected with the bottom of the second support frame 103, the electric ball screw rod lifter 801 comprises a screw rod 802, and the top end of the screw rod 802 is fixedly connected with the bottom surface of the bottom plate 701, the electric ball screw elevator comprises an electric ball screw elevator 801, an electric motor I9, a photoelectric sensor I10 electric connection controller 11, a grabbing device 4, a rack 1, a plurality of groups of grabbing needles 402, a transverse line, an electric motor II 12, an arc-shaped shield 13 and a support base, wherein the electric ball screw elevator 801 is in transmission connection with the electric motor I9, the photoelectric sensor I10 is connected with the controller 11, the grabbing device 4 is arranged at the front top end of the rack 1, the left side and the right side of the front top end of the rack 1 are respectively provided with one hanger 104, the grabbing device 4 is arranged between the two hangers 104, the grabbing device 4 comprises a roller 401, the roller 401 is provided with a plurality of groups of grabbing needles 402, each group of grabbing needles 402 is longitudinally arranged on one transverse line, one end of the roller 401 is in transmission connection with the electric motor II 12, the electric motor II 12 is fixed on the rack 1, the arc-shaped shield 13 is fixedly connected with the left side and right side of the rack 1 respectively, the arc-shaped shield 13 can prevent newspapers from lifting when sliding, guarantee that newspaper slides down in the same direction as throwing in balladeur train 5, roller 401 below is equipped with keeps off frame 14, keep off frame 14 and comprise the pin 1401 that sets up side by side in two vertical directions, frame 1 front side is equipped with the throwing in balladeur train 5 that the slope was placed, throw in balladeur train 5 includes underframe 501, underframe 501 is the cuboid form, fixed connection a plurality of groups slide third 502 between two minor faces of underframe 501, each fixed connection bed bar 503 in the top on two long edges of underframe 501, two the top of bed bar 503 inclines to the outside, can increase the activity space of newspaper landing to both sides when throwing in balladeur train 5 like this, prevent newspaper roll-off and throw in balladeur train 5, two connect between the bed bar 503 from supreme tertiary buffer memory device 15 of range down, buffer device 15 includes horizontal pole 1501, horizontal pole 1501 both ends fixed connection is on bed bar 503, horizontal pole middle part front side fixed connection photoelectric sensor second 1501, the second photoelectric sensor 1502 is electrically connected with the controller 11, the rear portion of the cross bar 1501 is provided with a push-pull electromagnet 16, the second photoelectric sensor 1502 is electrically connected with the push-pull electromagnet 16, the push-pull electromagnet 16 comprises a coil 1601 and an iron core 1602, the lower portion of the iron core 1602 is fixedly connected with a second baffle 17, the second baffle 17 is arranged between two adjacent third slide ways 502, the inner side of the cross bar 1501 is fixedly connected with two J-shaped inner-retracting rods 18 opposite to the third slide ways 502, hook portions of the inner-retracting rods 18 are arranged outwards and form a V shape with the third slide ways 502, and the inner-retracting rods 18 can enable sliding newspapers to keep linear motion and prevent the sliding newspapers from being lifted outwards when sliding.

Further, the stacking device 2 is installed in an inclined mode by 15-20 degrees.

Further, slide one 201, supplementary slide 6, slide two 704, slide three 502 all use "C" shaped steel as base 19, connect a plurality of pulleys 20 between the open side both ends of base 19, the interval of two adjacent pulleys 20 is 0.3~0.6 cm.

Further, the first electric motor 9 is connected with a driver 901, the second electric motor 12 is connected with a relay 1202, both the driver 901 and the relay 1202 are electrically connected with a controller 11, and the controller 11 is fixedly connected to one side of the rack 1.

Further, the second baffle 17 moves to the highest position and is placed above the third slideway 502 at a distance of 0.8-1.5 cm from the third slideway 502, and the second baffle 17 moves to the lowest position and is placed below the third slideway 502 at a distance of 1-1.5 cm from the third slideway 502.

When the newspaper is put in one copy, the newspaper is firstly stacked, the stacked newspapers are sequentially placed on the stacking device 2, and the stacking device 2 is obliquely arranged and is formed by connecting a plurality of groups of slideways I201 side by side; a pile of newspapers arranged at the forefront side can automatically slide to the lifting device 3 under the auxiliary action of self gravity and the first slide 201, when the newspapers slide to the blocking frame 14 at the front side of the lifting device 3, the newspapers are blocked by the blocking frame, the newspapers stop sliding, the top end of the newspapers is arranged below the grabbing device 4 at the moment, the second electric motor 12 drives the roller shaft 401 to continuously rotate, when a group of grabbing needles 402 rotate to the lowest part, the grabbing needles 402 can prick one piece of newspapers, and the newspapers are pushed to move forwards along with the rotating of the roller shaft 401, and the newspapers fall onto the throwing sliding frame 5.

The newspaper sliding device slides to a third-level cache device 15 positioned at the uppermost part of the throwing sliding frame 5, and is blocked by a second baffle plate 17 arranged on the cache device 15 to realize cache, a second photoelectric sensor 1502 arranged on the second-level cache device 15 positioned at the middle part of the throwing sliding frame 5 senses that no newspaper exists above the second-level cache device 15 and transmits a signal to the controller 11, the controller 11 receives the signal and controls a push-pull electromagnet 16 of the third-level cache device 15 to suck, a push-pull rod 1602 drives the second baffle plate 17 to lift, the newspaper positioned above the third-level cache device 15 slides down to cache above the second-level cache device 15, the second photoelectric sensor 1502 arranged on the first-level cache device 15 positioned at the lowermost part of the throwing sliding frame 5 senses that no material exists above the second photoelectric sensor 1502 and transmits the signal to the controller 11, and the controller 11 receives the signal and controls the push-pull electromagnet 16 of the second-level cache device 15 to suck, the push-pull rod 1602 drives the baffle 17 to lift, and the newspaper above the second-level buffer device 15 slides down to the lower part of the first-level buffer device 15 and enters the next assembly line.

With the continuous feeding of newspapers onto the feeding carriage 5, as shown in fig. 3, the lifting power device 8 can drive the lifting platform 7 to move upwards continuously, a newspaper at the topmost end can be always pricked by the grabbing needle 402, when the lifting platform 7 rises, the first baffle 702 can block a stack of newspapers at the frontmost side of the stacking device 2 to prevent the stack of newspapers from sliding off, when the stack of newspapers on the lifting platform 7 is fed, the lifting platform 7 moves to the highest limit point, the first photoelectric sensor 10 senses that no newspaper exists on the lifting platform 7, a signal is transmitted to the controller 11, the controller 11 controls the lifting power device 8 to drive the lifting platform 7 to fall down, when the top of the lifting platform 7 and the lowest point of the top of the stacking device 2 are on the same plane, the stack of newspapers at the frontmost side of the stacking device 2 slides to the lifting platform 7, and the delivery is continued to be carried out one by one.

The above detailed description of the embodiments of the present invention is provided as an example, and the present invention is not limited to the above described embodiments, and equivalent modifications of the present invention are within the scope of the present invention.

Claims

1. The automatic newspaper conveying and throwing equipment is characterized by comprising a rack (1), wherein a stacking device (2), a lifting device (3), a grabbing device (4) and a throwing sliding frame (5) are sequentially arranged on the rack (1) from back to front, a supporting cross rod (101) is arranged at the tail end of the rack (1), a first supporting frame (102) is arranged in the middle of the rack (1), the highest position of the supporting cross rod (101) is higher than that of the first supporting frame (102), the rear part of the stacking device (2) is arranged on the supporting cross rod (101), the front part of the stacking device is arranged on the first supporting frame (102) in an inclined mode, and the stacking device (2) is formed by connecting a plurality of groups of first slideways (201) side by side; the lifting device is characterized in that a second support frame (103) is arranged at the front part of the rack (1), the lifting device (3) is arranged on the second support frame (103), the lifting device (3) comprises two auxiliary slideways (6), the two auxiliary slideways (6) are respectively and fixedly connected to the left side and the right side of the second support frame (103), a lifting platform (7) is arranged between the two auxiliary slideways (6), the lifting platform (7) comprises a bottom plate (701), the tail end of the bottom plate (701) is connected with a first baffle (702) which is downward in the direction perpendicular to the bottom plate (701), the left side and the right side of the top surface of the bottom plate (701) are respectively provided with a base plate (703), a second slideway (704) is arranged between the two base plates (703), the bottom surface of the bottom plate (701) is connected with a lifting power device (8), the lifting power device (8) comprises an electric ball screw elevator (801), and the electric ball screw elevator (801) is fixedly connected to the bottom of the second support frame (103), the electric ball screw elevator (801) comprises a screw rod (802), the top end of the screw rod (802) is fixedly connected with the bottom surface of a bottom plate (701), one side of the electric ball screw elevator (801) is in transmission connection with a first electric motor (9), the front side of the bottom plate (701) is connected with a first photoelectric sensor (10), the first photoelectric sensor (10) is electrically connected with a controller (11), a grabbing device (4) is arranged at the front top end of a rack (1), the left side and the right side of the front top end of the rack (1) are respectively provided with a hanging lug (104), the grabbing device (4) is arranged between two hanging lugs (104), the grabbing device (4) comprises a roller shaft (401), a plurality of groups of grabbing needles (402) are arranged on the roller shaft (401), each group of grabbing needles (402) are longitudinally arranged on a transverse line, one end of the roller shaft (401) is in transmission connection with a second electric motor (12), the electric motor II (12) is fixed on the rack (1), an arc-shaped blocking cover (13) is arranged above the roller shaft (401), two ends of the arc-shaped blocking cover (13) are respectively and fixedly connected to the left side and the right side of the rack (1), a blocking frame (14) is arranged below the roller shaft (401), the blocking frame (14) is composed of blocking rods (1401) which are arranged in parallel in two vertical directions, a throwing sliding frame (5) which is obliquely arranged is arranged on the front side of the rack (1), the throwing sliding frame (5) comprises a bottom frame (501), the bottom frame (501) is in a cuboid shape, a plurality of groups of sliding ways III (502) are fixedly connected between two short sides of the bottom frame (501), a padding rod (503) is respectively and fixedly connected above two long sides of the bottom frame (501), the tops of the two padding rods (503) are inclined outwards, and a three-level buffer device (15) arranged from bottom to top is connected between the two padding rods (503), the buffer device (15) comprises a cross bar (1501), two ends of the cross bar (1501) are fixedly connected to the heightening rods (503), the front side of the middle part of the cross bar (1501) is fixedly connected with a second photoelectric sensor (1502), the second photoelectric sensor (1502) is electrically connected with the controller (11), the rear part of the cross bar (1501) is provided with a push-pull electromagnet (16), the second photoelectric sensor (1502) is electrically connected with the push-pull electromagnet (16), the push-pull electromagnet (16) comprises a coil (1601) and an iron core (1602), the lower part of the iron core (1602) is fixedly connected with a second baffle plate (17), the second baffle plate (17) is arranged between the two adjacent third slideways (502), the inner side of the cross bar (1501) is fixedly connected with two J-shaped inner retracting bars (18) which are opposite to the third slideway (502), the hook part of the inner retracting rod (18) is arranged outwards and forms a V shape with the third slideway (502).

2. The automatic newspaper conveying and delivery device as claimed in claim 1, characterized in that the stacking means (2) are mounted inclined by 15 ° to 20 °.

3. The automatic newspaper conveying and throwing device according to claim 1, wherein the first slide way (201), the auxiliary slide way (6), the second slide way (704) and the third slide way (502) are all made of C-shaped steel and serve as a base (19), a plurality of pulleys (20) are connected between two ends of the open side of the base (19), and the distance between every two adjacent pulleys (20) is 0.3-0.6 cm.

4. The automatic newspaper conveying and throwing device according to claim 1, wherein the first electric motor (9) is connected with a driver (901), the second electric motor (12) is connected with a relay (1202), both the driver (901) and the relay (1202) are electrically connected with a controller (11), and the controller (11) is fixedly connected to one side of the frame (1).

5. The automatic newspaper conveying and throwing device according to claim 1, wherein the second baffle (17) is moved to the highest position and is placed above the third slideway (502) and spaced from the third slideway (502) by 0.8-1.5 cm, and the second baffle (17) is moved to the lowest position and is placed below the third slideway (502) and spaced from the third slideway (502) by 1-1.5 cm.