CN212558745U

CN212558745U - Material receiving device at discharging wharf of corrugated board production line

Info

Publication number: CN212558745U
Application number: CN202020917966.2U
Authority: CN
Inventors: 林志豪; 林达明; 刘德银
Original assignee: Anhui Daqun Packaging Co ltd
Current assignee: Anhui Daqun Packaging Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-02-19
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a receiving device at a discharging wharf of a corrugated board production line, which relates to the field of corrugated board production lines and aims to solve the problem that a traditional finished corrugated board is damaged when being discharged; one end, far away from the third conveyor belt, of the bearing table is provided with a guide block, one side of the upper surface of the guide block is connected to one side of the upper surface of the bearing table, and one side, far away from the bearing table, of the guide block is connected with the ground; be provided with the device that turns to that makes things convenient for operating personnel diversion in the accept table, the utility model discloses the effect of damage volume when reducing the ejection of compact of finished product corrugated container board has been reached.

Description

Material receiving device at discharging wharf of corrugated board production line

Technical Field

The utility model belongs to the technical field of corrugated board production line's technique and specifically relates to a receiving device of corrugated board production line unloading pier department is related to.

Background

At present, a corrugated board is a multi-layer adhesive body, which is composed of at least one layer of wavy core paper interlayer (commonly known as "hole paper", "corrugated core paper", "corrugated paper core", "corrugated base paper") and one layer of paper board (also known as "box board paper", "box paper board"). It has high mechanical strength and can resist collision and falling in the process of transportation. The actual performance of a corrugated box depends on three factors: the nature of the core paper and paperboard and the structure of the carton itself.

Referring to fig. 1 and 2, the conventional corrugated board production line includes a first folding and gluing device 1, a second folding and gluing device 2, a comprehensive gluing device 26, a heating device 3, a slitting device 33, a transverse cutting device 27, a blanking device 35 and a blanking wharf 36, which are sequentially arranged along the production process of corrugated boards;

the first folding and gluing device 1 comprises a first upper paper unit 11, a first folding and gluing unit 12 and a second upper paper unit 13 which are sequentially arranged along the direction of a corrugated board production line, the second folding and gluing device 2 comprises a third upper paper unit 21, a second folding and gluing unit 22 and a fourth upper paper unit 23 which are sequentially arranged along the direction of the corrugated board production line, and the comprehensive gluing device 26 comprises a fifth upper paper unit 24 and a comprehensive gluing unit 25 which are sequentially arranged along the direction of the corrugated board production line;

the heating device 3 comprises an oven 31, the oven 31 is arranged at one end of the comprehensive bonding unit 25 far away from the fifth paper feeding unit 24, the longitudinal cutting device 33 comprises a longitudinal cutting unit 32 arranged at one end of the oven 31 far away from the fifth paper feeding unit 24, the transverse cutting device 27 comprises a transverse cutting unit 28 arranged at one end of the longitudinal cutting unit 32 far away from the oven 31, and the blanking device 35 comprises a blanking conveyor belt 34 connected with the production line and a blanking wharf 36;

a first conveying frame 15 is erected on the top wall of the first paper folding and bonding device 1, the first conveying frame 15 is erected along the length direction of the corrugated board production line, a second conveying frame 16 is erected on the top wall of the second paper folding and bonding device 2, the second conveying frame 16 is erected along the length direction of the corrugated board production line, and the second conveying frame 16 is higher than the first conveying frame 15;

the side edge of the corrugated board production line in the length direction is provided with a paper feeding device 14 for feeding paper to a first paper feeding unit 11, a second paper feeding unit 13, a third paper feeding unit 21, a fourth paper feeding unit 23 and a fifth paper feeding unit 24, and the ground and the first conveying frame 15 are connected together through an observation ladder 17;

when an operator needs to produce a corrugated board, a raw paper roll is placed on the paper feeding device 14, then the paper feeding device 14 conveys the raw paper roll to each paper feeding unit, the first paper feeding unit 11 and the second paper feeding unit 13 convey the raw paper into the first paper folding bonding unit 12, then the first paper folding bonding unit 12 bends the raw paper in the second paper feeding unit 13, the bent paper is brushed with an adhesive, finally the raw paper brushed with the adhesive is bonded with the raw paper in the first paper feeding unit 11 through the first paper folding bonding unit 12, then the corrugated paper passing through the first paper folding bonding unit 12 is conveyed through the first conveying frame 15 and the second conveying frame 16, and similarly, the second paper folding bonding unit 22 conveys the produced corrugated paper through the first conveying frame 15;

when the corrugated paper finished in the first paper bonding unit 12, the corrugated paper finished in the second paper bonding unit 22 and the raw paper in the fifth paper unit 24 simultaneously enter the comprehensive bonding unit 25, the corrugated paper passing through the comprehensive bonding unit 25 is coated with bonding glue, the corrugated paper passing through the comprehensive bonding unit 25 is bonded together through the oven 31, the oven 31 accelerates the bonding speed of the bonding agent in the corrugated paper, the corrugated board passing through the oven 31 enters the longitudinal cutting unit 32 through the feed port 331 of the longitudinal cutting unit 32, then the corrugated paper is cut into the final products required by customers through the longitudinal cutting unit 32, then the corrugated paper is cut into the final products through the transverse cutting unit 28, finally the finished products are transported to the blanking wharf 36 through the blanking conveyer 34, the existing blanking wharf 36 comprises a first conveyer belt 37 for receiving the finished products on the corrugated board production line, and the tail end of the first conveyer belt 37 is provided with a second conveyer belt 38 for transporting the finished corrugated boards, a third conveyor belt 39 for receiving the finished corrugated cardboard on the second conveyor belt 38 is arranged at the side edge of the second conveyor belt 38, and finally, the operator pushes the receiving vehicle to receive the finished corrugated cardboard at the tail end of the third conveyor belt 39.

The above prior art solutions have the following drawbacks: finished product corrugated container board is that a pile of one transports on the third conveyer belt, therefore finished product corrugated container board possess enough big weight, and have certain difference in height between third conveyer belt and the ground, finished product corrugated container board on the third conveyer belt directly falls subaerial and can lead to finished product corrugated container board to be damaged, and operating personnel's material receiving vehicle can't compensate the difference in height between third conveyer belt and the ground height moreover, and this problem is waited for to solve urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a receiving device of corrugated board production line unloading pier department, it has the effect of damage volume when reducing the ejection of compact of finished product corrugated board.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a receiving device at a discharging wharf of a corrugated board production line comprises a third conveying belt, wherein a receiving platform is arranged at the tail end of the third conveying belt; one end, far away from the third conveyor belt, of the bearing table is provided with a guide block, one side of the upper surface of the guide block is connected to one side of the upper surface of the bearing table, and one side, far away from the bearing table, of the guide block is connected with the ground; and a steering device which is convenient for operators to change directions is arranged in the bearing table.

Through adopting above-mentioned technical scheme, the receiving station can reduce the difference in height between third conveyer belt and the ground, and under the unchangeable condition of finished product corrugated container board weight, finished product corrugated container board whereabouts distance reduces, and the destructive power that corrugated container board received on falling to the receiving station can reduce to lead to the difficult impaired effect of finished product corrugated container board, and then the effect of damage volume when playing the unloading of reduction finished product corrugated container board.

Further, the third conveyer belt is including fixing subaerial conveying frame, the one end that conveying frame width direction's both sides are close to the accepting platform is provided with the connecting hole, the accepting platform bottom wall is provided with the movable pulley, the one end that the accepting platform is close to the conveying frame is provided with the connecting plate that the lid closed on the connecting hole, the fixed orifices has been seted up to the position that the connecting plate corresponds the connecting hole, threaded fit has the gim peg in connecting hole and the fixed orifices.

By adopting the technical scheme, the bearing table shell can be detachably arranged on the third conveyor belt through the connecting holes, the connecting plates, the fixing holes and the fixing bolts, so that on one hand, the integral blanking equipment is separated, and the transportation and the entering of the equipment into a workshop are facilitated; on the other hand, the bearing table is used for a long time, the bearing table is possibly deformed due to long-time load, and at the moment, only a new bearing table needs to be replaced, so that the effect of replacing the bearing table by an operator is facilitated.

Furthermore, conveying frame width direction's both sides are provided with the lid and close the locating piece on the connecting hole, the spout that supplies the connecting plate to wear to establish is seted up to the position that the locating piece corresponds the connecting hole, spout intercommunication connecting hole, it is provided with the sliding closure that the lid closed on the connecting plate to slide on the locating piece.

Through adopting above-mentioned technical scheme, when the gim peg wears to establish in connecting hole and fixed orifices, the receiving station is fixed at the third conveyer belt end, and the gim peg exposes at the lateral wall of conveying frame, as long as the slip cap that slides on the locating piece this moment makes the slip cap lid close on the gim peg, can prevent effectively that other instruments from colliding the gim peg in the production process to play the effect that improves gim peg connection stability, and then play the effect that improves receiving station and conveying frame connection stability.

Furthermore, a holding groove is formed in the outer side wall of the sliding cover, and a convex rib is arranged on the bottom wall of the holding groove.

Through adopting above-mentioned technical scheme, holding the groove and can providing the impetus for operating personnel removes the sliding closure to play the effect that makes things convenient for operating personnel to remove the sliding closure, the bead can improve operating personnel hand and hold the frictional force between the groove, and then plays the effect that further makes things convenient for operating personnel to remove the sliding closure.

Furthermore, the steering device comprises a rotating groove formed in the bearing table, the rotating groove is communicated with the upper surface of the bearing table, a rotating disc which is parallel and level to the upper surface of the bearing table is arranged in the rotating groove, and a driving device for driving the rotating disc to rotate is arranged in the rotating groove.

Through adopting above-mentioned technical scheme, operating personnel can push away the unloading car to the rolling disc after catching corrugated container board with the unloading car on the bearing platform, then rotatory rolling disc makes the unloading car rotate 180 degrees, makes operating personnel can push away corrugated container board subaerially towards the guide block, compares and drags corrugated container board back to the guide block, and operating personnel promotes corrugated container board and removes the field of vision better to play the effect that improves operating personnel and remove corrugated container board security.

Furthermore, the driving device comprises a driving ring connected to the bottom wall of the rotating disc, a driven gear is sleeved on the outer side wall of the driving ring, a supporting column penetrates through the driving ring in a rotating mode, one end, far away from the rotating disc, of the supporting column is fixed to the bottom wall of the rotating groove, a driving gear meshed with the driven gear is arranged in the rotating groove in a rotating mode, a motor penetrates through the driving gear, and the motor is fixed in the rotating groove.

Through adopting above-mentioned technical scheme, the motor is installed and is rotated the inslot, thereby through drive gear and the rotation of gear drive rolling disc, can avoid the load on the rolling disc on whole applying the motor to reduce the gravity load that the motor received, and then play the effect of protection motor, finally play the effect that improves motor life.

Furthermore, a pedestrian groove is formed in the upper surface of the guide block and is formed in the guiding direction of the upper surface of the guide block, and a plurality of steps are uniformly distributed in the pedestrian groove.

Through adopting above-mentioned technical scheme, when promoting the unloading car on the guide block, the unloading car spanes in the both sides of pedestrian's groove, and the wheel on unloading car both sides slides on the plane of guide block, and operating personnel moves on the ladder in addition, and operating personnel stands more stably than the guide block surface by the slope on steady ladder to play the effect that improves operating personnel unloading stability.

Furthermore, the upper surface of the ladder is provided with an anti-skid layer, and anti-skid protrusions are arranged on the anti-skid layer.

Through adopting above-mentioned technical scheme, the frictional force between operating personnel and the ladder can be improved on the skid resistant course to play the effect that prevents operating personnel and skid on the ladder, the effect that operating personnel and skid on the ladder can further be prevented to the antiskid arch.

To sum up, the utility model discloses a beneficial technological effect does:

1. the receiving table and the guide block are adopted, so that the effect of reducing the damage amount of finished corrugated paper is achieved;

2. the fixing holes, the connecting plates and the fixing bolts are adopted, so that the effect of facilitating an operator to disassemble and assemble the bearing platform is achieved;

3. the rotating disc and the driving device are adopted, so that the effect of improving the blanking safety of operators is achieved.

Drawings

FIG. 1 is a schematic structural diagram of a prior art corrugated board production line;

FIG. 2 is a schematic side view of a prior art corrugated board production line;

fig. 3 is a schematic view of the position structure of the receiving device of the present invention in a corrugated board production line;

FIG. 4 is a schematic structural view of the conveying frame and the receiving table of the present invention;

FIG. 5 is a schematic view of the explosion structure of the transfer rack and the receiving platform of the present invention;

FIG. 6 is an enlarged view of portion A of FIG. 5;

fig. 7 is a schematic view of the explosion structure between the anti-slip layer and the step of the present invention.

In the figure, 1, a first paper folding and bonding device; 11. a first paper feeding unit; 12. a first paper folding and bonding unit; 13. a second paper feeding unit; 14. a paper feeding device; 15. a first carriage; 16. a second transport rack; 17. an observation ladder; 2. a second folding paper bonding device; 21. a third paper feeding unit; 22. a second folding paper bonding unit; 23. a fourth paper feeding unit; 24. a fifth paper feeding unit; 25. a comprehensive bonding unit; 26. a comprehensive bonding device; 27. a crosscutting device; 28. a transverse cutting unit; 3. a heating device; 31. an oven; 32. a slitting unit; 33. a slitting device; 331. a feed inlet; 34. a blanking conveyor belt; 35. a blanking device; 36. a discharging wharf; 37. a first conveyor belt; 38. a second conveyor belt; 39. a third conveyor belt; 4. a transfer frame; 41. connecting holes; 42. positioning blocks; 43. a chute; 44. a sliding cover; 45. a grip groove; 46. a rib; 5. a receiving table; 51. a sliding wheel; 52. a connecting plate; 53. a fixing hole; 54. a fixing bolt; 55. a guide block; 56. a pedestrian trough; 57. a step; 58. an anti-slip layer; 59. anti-skid projections; 6. a steering device; 61. a rotating groove; 62. rotating the disc; 7. a drive device; 71. a drive ring; 72. a driven gear; 73. a support pillar; 75. a drive gear; 76. an electric motor.

Detailed Description

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

Referring to fig. 3 and 4, the receiving device for a discharging terminal of a corrugated board production line disclosed by the present invention comprises a third conveyor belt 39, a receiving platform 5 is disposed at an end of the third conveyor belt 39 away from the first conveyor belt 37, the third conveyor belt 39 is fixed on the ground through a conveyor frame 4, the receiving platform 5 is detachably disposed on the conveyor frame 4, the receiving platform 5 can compensate for a height difference between the third conveyor belt 39 and the ground, when an operator needs to receive a finished corrugated board falling from the third conveyor belt 39, the receiving vehicle is pushed onto the receiving platform 5 and placed at an end of the third conveyor belt 39 to wait for the corrugated board to fall, since the height difference between the third conveyor belt 39 and the ground is reduced, the height of the corrugated board stacked together falling from the third conveyor belt 39 is also reduced, thereby reducing the impact force generated when the corrugated board stacked together falls, thereby reducing the damage amount of the finished corrugated board during discharging; the one end that third conveyer belt 39 was kept away from to the receiving platform 5 sets up guide block 55, operating personnel can push away the receiving trolley on receiving platform 5 through guide block 55, the 5 diapalls of receiving platform are provided with movable pulley 51, can make things convenient for operating personnel to remove receiving platform 5, be provided with in the receiving platform 5 and turn to device 6, operating personnel has connect the material back on receiving platform 5, operating personnel can start to turn to device 6 and make operating personnel towards guide block 55, thereby play the effect that makes things convenient for operating personnel to push down receiving trolley that will connect the material and receive receiving platform 5, this in-process operating personnel field of vision is wide, thereby play the effect of security when improving operating personnel unloading.

Referring to fig. 5, the steering device 6 includes a rotating groove 61 formed in the receiving table 5, the rotating groove 61 is formed in a cylindrical shape as a whole, a supporting pillar 73 is fixedly disposed at a center position of a bottom wall of the rotating groove 61, a driving ring 71 is rotatably sleeved at an end of the supporting pillar 73 away from the bottom wall of the rotating groove 61, a driven gear 72 is fixedly disposed on an outer side wall of the driving ring 71, a rotating disc 62 covering the rotating groove 61 is fixedly disposed at an end of the driving ring 71 away from the rotating groove 61, the rotating disc 62 is flush with a top wall of the receiving table 5, a driving device 7 with the rotating disc 62 for rotation is disposed in the rotating groove 61, the driving device 7 includes a motor 76 fixed in the rotating groove 61, a driving gear 75 engaged with the driven gear 72 is disposed on the motor 76, when, when the motor 76 is started, the motor 76 drives the driving gear 75 to rotate, and the driving gear 75 drives the rotating disc 62 to rotate.

Referring to fig. 5 and 6, the connecting plates 52 are welded on two sides of the width direction of the receiving table 5, fixing holes 53 are formed in the connecting plates 52, connecting holes 41 are formed in two sides of the width direction of the conveying frame 4, the connecting plates 52 are covered on the connecting holes 41, the connecting holes 41 are formed corresponding to the fixing holes 53, positioning blocks 42 covered on the connecting holes 41 are arranged on two sides of the width direction of the conveying frame 4, sliding grooves 43 communicated with the connecting holes 41 are formed in the positioning blocks 42, the sliding grooves 43 are formed in the connecting plates 52, the connecting plates 52 penetrate through the sliding grooves 43, sliding covers 44 covered on the connecting plates 52 are arranged on the positioning blocks 42 in a sliding mode, and therefore operators can move the sliding covers 44 conveniently, holding grooves 45 are formed in the sliding covers 44, and protruding ribs 46 are; when an operator needs to fix the receiving platform 5 on the conveying frame 4, the operator only needs to insert the connecting plate 52 into the sliding groove 43, then screw the fixing bolt 54 into the fixing hole 53 and the connecting hole 41, and then cover the sliding cover 44 on the connecting plate 52, so as to prevent the fixing bolt 54 from being loosened by external touch.

Referring to fig. 7, a pedestrian groove 56 is formed in the upper surface of the guide block 55, the pedestrian groove 56 is formed in the inclined direction of the guide block 55, the pedestrian groove 56 is formed in the middle of the upper surface of the guide block 55, a step 57 is formed in the pedestrian groove 56, when an operator pushes a material receiving vehicle to pass through the guide block 55, the operator can walk on the step 57 in the pedestrian groove 56, and wheels on two sides of the material receiving vehicle roll on the upper surface of the guide block 55, so that the operator can walk conveniently; in order to improve the anti-slip effect of the step 57, a rubber anti-slip layer 58 is laid on the step 57, and a plurality of anti-slip protrusions 59 are arranged on the anti-slip layer 58 to further improve the anti-slip effect of the step 57.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a receiving device of corrugated board production line unloading pier department, includes third conveyer belt (39), its characterized in that: the tail end of the third conveyor belt (39) is provided with a bearing table (5); one end, far away from the third conveyor belt (39), of the receiving platform (5) is provided with a guide block (55), one side of the upper surface of the guide block (55) is connected to one side of the upper surface of the receiving platform (5), and one side, far away from the receiving platform (5), of the guide block (55) is connected with the ground; a steering device (6) convenient for operators to change directions is arranged in the bearing table (5).

2. The receiving device at the discharging wharf of the corrugated board production line as claimed in claim 1, wherein: third conveyer belt (39) are including fixing subaerial conveying frame (4), the one end that conveying frame (4) width direction's both sides are close to and hold platform (5) is provided with connecting hole (41), it is provided with movable pulley (51) to hold platform (5) diapire, the one end that holds platform (5) are close to conveying frame (4) is provided with connecting plate (52) of lid closure on connecting hole (41), fixed orifices (53) have been seted up to connecting plate (52) position that corresponds connecting hole (41), connecting hole (41) and fixed orifices (53) interior screw-thread fit have gim peg (54).

3. The receiving device at the discharging wharf of the corrugated board production line as claimed in claim 2, wherein: conveying frame (4) width direction's both sides are provided with lid and close locating piece (42) on connecting hole (41), spout (43) that supply connecting plate (52) to wear to establish are seted up to locating piece (42) corresponding the position of connecting hole (41), spout (43) intercommunication connecting hole (41), it is provided with lid sliding closure (44) on connecting plate (52) to slide on locating piece (42).

4. The receiving device at the discharging wharf of the corrugated board production line as claimed in claim 3, wherein: the outer side wall of the sliding cover (44) is provided with a holding groove (45), and the bottom wall of the holding groove (45) is provided with a convex rib (46).

5. The receiving device at the discharging wharf of the corrugated board production line as claimed in claim 1, wherein: turn to device (6) including offering rotation groove (61) on bearing platform (5), rotate the upper surface that groove (61) intercommunication bearing platform (5), be provided with rolling disc (62) with bearing platform (5) upper surface parallel and level in rotation groove (61), be provided with in rotation groove (61) and drive rolling disc (62) pivoted drive arrangement (7).

6. The receiving device at the discharging wharf of the corrugated board production line as claimed in claim 5, wherein: drive arrangement (7) are including connecting drive ring (71) at rolling disc (62) diapire, drive ring (71) lateral wall cover is equipped with driven gear (72), support column (73) are worn to be equipped with in drive ring (71) internal rotation, the one end that rolling disc (62) were kept away from in support column (73) is fixed on rotating groove (61) diapire, it is provided with drive gear (75) of meshing driven gear (72) to rotate groove (61) internal rotation, wear to be equipped with motor (76) in drive gear (75), motor (76) are fixed in rotating groove (61).

7. The receiving device at the discharging wharf of the corrugated board production line as claimed in claim 1, wherein: the upper surface of the guide block (55) is provided with a pedestrian groove (56), the pedestrian groove (56) is arranged along the guide direction of the upper surface of the guide block (55), and a plurality of steps (57) are uniformly distributed in the pedestrian groove (56).

8. The receiving device at the discharging wharf of the corrugated board production line as claimed in claim 7, wherein: the anti-skidding ladder is characterized in that an anti-skidding layer (58) is arranged on the upper surface of the ladder (57), and anti-skidding protrusions (59) are arranged on the anti-skidding layer (58).