CN215392881U

CN215392881U - Automatic cutting device for carrier roller

Info

Publication number: CN215392881U
Application number: CN202121388339.5U
Authority: CN
Inventors: 张扣欣
Original assignee: Baoding Haobo Mechanical Equipment Co ltd
Current assignee: Baoding Haobo Mechanical Equipment Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-01-04
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to the technical field of cutting, in particular to an automatic cutting device for carrier rollers, which comprises a feeding assembly, wherein a moving assembly is arranged at the discharge end of the feeding assembly, the moving assembly is fixedly connected with a clamping assembly, one end of the moving assembly, far away from the feeding assembly, is fixedly connected with a cutting assembly, and one end of the cutting assembly, far away from the moving assembly, is provided with a storage vehicle; the material loading subassembly includes the material loading platform, material loading platform bottom surface is to discharge end lopsidedness, material loading platform left side limit portion fixedly connected with material loading motor, the material loading motor has connect the pinion, the material loading subassembly discharge end rotates and is connected with the pivot, the pivot is close to material loading motor one end coupling and has been had the gear wheel, the gear wheel is connected with the pinion toothing, the pivot coupling has a plurality of plectrum sleeves, material loading platform left side is close to pivot one end fixedly connected with material loading cylinder, material loading platform right side is close to pivot one end and has seted up the material loading mouth, the material loading mouth is corresponding with the material loading cylinder. The utility model can replace manual feeding, and has the effect of automatic and efficient cutting process.

Description

Automatic cutting device for carrier roller

Technical Field

The utility model relates to the technical field of cutting, in particular to an automatic cutting device for a carrier roller.

Background

The carrier roller is an important part of the belt conveyor, has multiple types and large quantity, and can support the weight of a conveying belt and materials. It accounts for 35% of the total cost of a belt conveyor and produces more than 70% of frictional resistance, so the quality of the idler is particularly important. There are two types of steel and plastic. The length of steel bearing roller is often great, needs to cut the bearing roller short according to customer's needs, adopts desk-frame formula loading attachment to lay the bearing roller of treating processing among the prior art often, and after the cutting of a bearing roller was accomplished, another bearing roller of treating processing was changed by operating personnel manually, and this kind of material loading mode leads to production efficiency low. Therefore, a carrier roller automatic cutting device which replaces manual feeding and can realize automatic and efficient feeding is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic cutting device for carrier rollers, which aims to solve the problems and achieve the effects of replacing manual feeding and enabling the cutting process to be automatic and efficient.

In order to achieve the purpose, the utility model provides the following scheme: the automatic carrier roller cutting device comprises a feeding assembly, wherein a moving assembly is arranged below the discharging end of the feeding assembly, a clamping assembly is fixedly connected above the moving assembly, a cutting assembly is fixedly connected at one end of the moving assembly, which is far away from the feeding assembly, and a storage vehicle is arranged at one end of the cutting assembly, which is far away from the moving assembly;

the material loading subassembly includes the material loading platform, material loading platform bottom surface is to discharge end lopsidedness, material loading platform left side limit fixedly connected with material loading motor, the material loading motor shaft has connect the pinion, the material loading subassembly discharge end rotates and is connected with the pivot, the pivot axis is perpendicular with ejection of compact direction, the pivot is close to material loading motor one end coupling has the gear wheel, the gear wheel with the pinion meshing is connected, the pivot coupling has a plurality of plectrum sleeves, a plurality of plectrum sleeve limit equidistant fixedly connected with plectrum, a plurality of plectrum is followed the equidistant setting in plectrum sleeve outside circumference, material loading platform left side is close to pivot one end fixedly connected with material loading cylinder, material loading platform right side is close to pivot one end has seted up the material loading mouth, the material loading mouth with the material loading cylinder is corresponding.

Preferably, the moving assembly comprises two motor supports arranged below the feeding port, the bottom of each motor support is fixedly connected with the ground and close to the feeding table, a first lead screw motor is fixedly connected with the motor supports, the tail end of a lead screw of the first lead screw motor is far away from the feeding table, the motor supports are rotatably connected and two slide rails are fixedly connected between the motor supports and parallel to the first lead screw motor, the slide rails are respectively arranged on two sides of the first lead screw motor, the slide rails are slidably connected with slide blocks, and the slide blocks are in threaded connection with the first lead screw motor.

Preferably, the centre gripping subassembly include with slider top fixed connection's centre gripping support, centre gripping support quantity is two, two the centre gripping support sets up relatively, the centre gripping support is "L" type structure, one of it the centre gripping support is close to another two second lead screw motor of centre gripping support one end fixedly connected with, two the lead screw end and another of second lead screw motor centre gripping support rotates to be connected, two the common threaded connection of second lead screw motor has two clamping pieces, two the clamping piece screw thread is turned to opposite, two the clamping piece middle part is "V" type structure, two the clamping piece middle part is provided with a plurality of archs.

Preferably, the cutting assembly comprises a cutting base, the bottom of the cutting base is fixedly connected with the ground, a cutting motor is connected above the cutting base in a sliding way, a sliding groove is arranged above the cutting base, a sliding shoe is fixedly connected below the cutting motor and matched with the chute, a saw disc is axially connected at the shaft end of the cutting motor, a first baffle is fixedly connected above the cutting base, a cutting cylinder is fixedly connected at one side of the first baffle, which is close to the cutting motor, the movable end of the cutting cylinder is fixedly connected with a second baffle plate which is parallel to the first baffle plate, the second baffle is fixedly connected with the cutting motor, the cutting base is provided with a discharge hole, the axis of the discharge hole is parallel to the axis of the cutting motor, and the position of the discharge hole corresponds to the position of the feeding hole.

Preferably, the inner bottom surface of the storage vehicle is obliquely arranged, the inner side wall of the storage vehicle is fixedly connected with a second guide plate, the second guide plate is connected with the three inner walls of the storage vehicle, the inclination direction of the second guide plate is opposite to that of the inner bottom surface of the storage vehicle, the inner side wall of the storage vehicle is fixedly connected with a first guide plate, the first guide plate is positioned above the second guide plate, the first guide plate is connected with the three inner walls of the storage vehicle, the inclination direction of the first guide plate is opposite to that of the second guide plate, two side walls of the storage vehicle perpendicular to the first guide plate are provided with a first opening, a second opening and a third opening, the first opening is positioned between the inner bottom surface of the storage vehicle and the second guide plate, and the second opening is positioned between the second guide plate and the first guide plate, the third opening is located between the first guide plate and the top surface of the storage trolley.

Preferably, the inclination angle of the inner bottom surface of the storage cart is three to five degrees, the inclination angle of the first guide plate is three to five degrees, and the inclination angle of the second guide plate is three to five degrees

The utility model has the following technical effects: the utility model discloses a material loading platform, including material loading platform bottom surface, the bearing roller of material loading platform bottom surface inclines to the discharge end, the bearing roller that is located the material loading platform bottom surface has the rolling trend to discharge end one side, the meshing of material loading motor through gear wheel and pinion transmits the torque to the pivot in, the pivot drives plectrum sleeve and rotates, plectrum on the plectrum sleeve can be stirred a bearing roller to the discharge end, and then the ejecting material loading mouth of bearing roller of material loading cylinder, it removes to the material loading mouth below to remove the subassembly, the bearing roller is got to the centre gripping subassembly clamp, cooperate removal subassembly again and send the bearing roller to cutting assembly and cut, the bearing roller under the cutting drops to the storage vehicle in, collect the bearing roller, conveniently carry out next process. The utility model can replace manual feeding, and has the effect of automatic and efficient cutting process.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

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

FIG. 2 is an enlarged view of a portion B of FIG. 1;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

FIG. 4 is a sectional view of the storage cart;

FIG. 5 is a top view of the cutting assembly;

FIG. 6 is a front view of the cutting assembly;

fig. 7 is a schematic structural view of a storage cart.

Wherein, 1, a feeding platform; 2. a feeding motor; 3. a rotating shaft; 4. a plectrum sleeve; 5. a feeding cylinder; 6. a feeding port; 7. a first lead screw motor; 8. a motor bracket; 9. a slide rail; 10. a slider; 11. cutting the base; 12. sawing a disc; 13. cutting the motor; 14. a first baffle plate; 15. a material storage vehicle; 16. a first baffle; 17. a second baffle; 18. clamping the bracket; 19. a second lead screw motor; 20. a clip; 21. cutting the air cylinder; 22. a second baffle; 23. and a discharge hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

Referring to fig. 1-7, the automatic cutting device for the carrier roller comprises a feeding assembly, wherein a moving assembly is arranged below the discharging end of the feeding assembly, a clamping assembly is fixedly connected above the moving assembly, a cutting assembly is fixedly connected at one end of the moving assembly, which is far away from the feeding assembly, and a storage cart 15 is arranged at one end of the cutting assembly, which is far away from the moving assembly;

the material loading subassembly includes material loading platform 1, material loading platform 1 bottom surface is to discharge end lopsidedness, 1 left side limit fixedly connected with material loading motor 2 of material loading platform, material loading motor 2 hub connection has the pinion, the material loading subassembly discharge end rotates and is connected with

pivot

3, 3 axes of pivot are perpendicular with ejection of compact direction, pivot 3 is close to material loading motor 2 one end hub connection has the gear wheel, the gear wheel is connected with the pinion meshing, 3 hub connections of pivot have a plurality of plectrum sleeves 4, equidistant fixedly connected with a plurality of plectrums of 4 limits of plectrum sleeve, a plurality of plectrums set up along the equidistant circumference in the 4 outsides of plectrum sleeve, 3 one end fixedly connected with material loading cylinder 5 of pivot are close to in material loading platform 1 left side, material loading platform 1 right side is close to pivot 3 one end and has seted up material loading mouth 6, material loading mouth 6 is corresponding with material loading cylinder 5. The bottom surface of the feeding table 1 inclines to the discharge end, the bearing roller that is located the bottom surface of the feeding table 1 has the rolling trend to discharge end one side, the meshing of material loading motor 2 through gear wheel and pinion transmits the torque to pivot 3 in, pivot 3 drives plectrum sleeve 4 and rotates, plectrum on the plectrum sleeve 4 can be stirred a bearing roller to the discharge end, and then material loading cylinder 5 is with the ejecting material loading mouth 6 of bearing roller, it removes to material loading mouth 6 below to remove the subassembly, the bearing roller is got to the centre gripping subassembly clamp, the removal subassembly of deuterogamying sends the bearing roller to cutting assembly and cuts, the bearing roller under the cutting drops in storage car 15, collect the bearing roller, conveniently carry out next process.

Further optimize the scheme, the removal subassembly is including setting up two motor support 8 in the feed opening 6 below, 8 bottoms of two motor support and ground fixed connection, be close to the first lead screw motor 7 of 8 fixedly connected with of motor support of material loading platform 1, the lead screw end of first lead screw motor 7 rotates with the motor support 8 of keeping away from material loading platform 1 and is connected, two slide rails 9 of fixedly connected with between two motor support 8, two slide rails 9 are parallel with first lead screw motor 7, two slide rails 9 are located first lead screw motor 7 both sides respectively, two slide rail 9 sliding connection have slider 10, slider 10 and first lead screw motor 7 threaded connection. Slider 10 can freely slide on two slide rails 9, and first lead screw motor 7 provides power for slider 10, and two slide rails 9 adopt the bearing steel material, have wear-resisting, and hardness is high, non-deformable's performance, and first lead screw motor 7 precision is high, the accurate slip of control slider 10.

Further optimize the scheme, the centre gripping subassembly include with slider 10 top fixed connection's clamping bracket 18, clamping bracket 18 quantity is two, two clamping bracket 18 set up relatively, clamping bracket 18 is "L" type structure, one of them clamping bracket 18 is close to two second lead screw motor 19 of another clamping bracket 18 one end fixed connection, the lead screw end of two second lead screw motor 19 rotates with another clamping bracket 18 and is connected, two second lead screw motor 19 common threaded connection have two clamping pieces 20, two clamping pieces 20 screw thread direction of turning is opposite, two clamping pieces 20 middle parts are "V" type structure, two clamping pieces 20 middle parts are provided with a plurality of archs. Because the thread directions of the two clamping pieces 20 are opposite, when the two second lead screw motors 19 rotate simultaneously, the two clamping pieces 20 move in opposite directions to clamp or release the carrier roller, and the bulges at the middle parts of the two clamping pieces 20 play a role in skid resistance.

Further optimization scheme, the cutting assembly includes

cutting base

11, 11 bottoms of cutting base and ground fixed connection, 11 tops of cutting base sliding connection have cutting motor 13, the spout has been seted up to 11 tops of cutting base, 13 below fixedly connected with piston shoes of cutting motor, the piston shoes cooperate with the spout, 13 axle heads of cutting motor have the

saw disc

12, 11 tops of cutting base fixedly connected with first baffle 14, first baffle 14 is close to 13 one side fixedly connected with cutting cylinder 21 of cutting motor, 21 swing end fixedly connected with second baffle 22 of cutting cylinder, second baffle 22 is parallel to each other with first baffle 14,

second baffle

22 and 13 fixed connection of cutting motor, discharge opening 23 has been seted up to cutting base 11, the axis of discharge opening 23 is parallel to each other with cutting motor 13 axis, discharge opening 23 position is corresponding with material loading mouth 6 positions. The cutting cylinder 21 controls the cutting motor 13 to move along the sliding groove to cut the carrier roller, and the discharge hole 23 is used for positioning the carrier roller.

In a further optimization scheme, the inner bottom surface of the storage cart 15 is arranged in an inclined manner, the inner side wall of the storage cart 15 is fixedly connected with a second guide plate 17, the second guide plate 17 is connected with the three inner walls of the storage cart 15, the inclination direction of the second guide plate 17 is opposite to that of the inner bottom surface of the storage cart 15, the inner side wall of the storage cart 15 is fixedly connected with a first guide plate 16, the first guide plate 16 is positioned above the second guide plate 17, the first guide plate 16 is connected with the three inner walls of the storage cart 15, the inclination direction of the first guide plate 16 is opposite to that of the second guide plate 17, and two side walls of the storage cart 15, which are perpendicular to the first guide plate 16, are provided with first openings, the first opening is positioned between the bottom surface of the interior of the storage trolley 15 and the second guide plate 17, the second opening is positioned between the second guide plate 17 and the first guide plate 16, and the third opening is positioned between the first guide plate 16 and the top surface of the storage trolley 15. The carrier roller after the cutting is finished falls onto the first guide plate 16 and rolls to the second guide plate 17 along the first guide plate 16, and then rolls to the bottom surface of the storage trolley 15 along the second guide plate 17, and the first opening, the second opening and the third opening are convenient for drawing the carrier roller out of the storage trolley 15.

In a further optimized scheme, the inclination angle of the inner bottom surface of the storage cart 15 is three to five degrees, the inclination angle of the first guide plate 16 is three to five degrees, and the inclination angle of the second guide plate 17 is three to five degrees.

The working process of the utility model is as follows: firstly, a carrier roller to be cut is placed on a feeding table 1, a feeding motor 2 is started, the feeding motor 2 transmits torque to a rotating shaft 3 through a pinion and a bull gear, the rotating shaft 3 drives a plectrum sleeve 4 to rotate, a plectrum on the plectrum sleeve 4 can shift one carrier roller to a discharging end, and then a feeding cylinder 5 pushes the carrier roller out of a feeding port 6; secondly, starting a first lead screw motor 7, wherein the first lead screw motor 7 controls a sliding block 10 to move towards one side close to a feeding port 6, and the sliding block stops moving below a carrier roller; thirdly, when the two second lead screw motors 19 rotate simultaneously, the two clamping pieces 20 move oppositely to clamp the carrier roller, then the first lead screw motor 7 controls the sliding block 10 to move towards one side far away from the feeding port 6, when the sliding block 10 moves to the middle of the sliding rail 9, the sliding block stops moving, meanwhile, the two clamping pieces 20 are separated from the carrier roller, the first lead screw motor 7 controls the sliding block 10 to move towards one side close to the feeding port 6, the clamping and the separation of the two clamping pieces 20 are repeated, and the carrier roller is gradually inserted into the discharging hole 23; fourthly, the cutting cylinder 21 controls the cutting motor 13 to move along the sliding groove to cut the carrier roller; and fifthly, the carrier roller to be cut ejects the cut carrier roller out of the discharge hole 23, the carrier roller falls onto the first guide plate 16 and rolls to the second guide plate 17 along the first guide plate 16, then rolls to the bottom surface of the storage cart 15 along the second guide plate 17, and the first opening, the second opening and the third opening are convenient for drawing the carrier roller out of the storage cart 15.

The feeding motor 2, the feeding cylinder 5, the first screw motor 7, the second screw motor 19, the cutting cylinder 21 and the cutting motor 13 are electrically connected with a controller, and the controller comprises but is not limited to a PLC (programmable logic controller), a single chip microcomputer and the like. The manner of attachment is well known in the art.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.

Claims

1. The utility model provides a bearing roller automatic cutting device which characterized in that: the automatic feeding device comprises a feeding assembly, wherein a moving assembly is arranged below the discharging end of the feeding assembly, a clamping assembly is fixedly connected above the moving assembly, a cutting assembly is fixedly connected at one end of the moving assembly, which is far away from the feeding assembly, and a storage vehicle (15) is arranged at one end of the cutting assembly, which is far away from the moving assembly;

the feeding assembly comprises a feeding table (1), the bottom surface of the feeding table (1) inclines to one side of a discharging end, a feeding motor (2) is fixedly connected to the left side edge of the feeding table (1), a pinion is connected to the feeding motor (2) in a shaft mode, the discharging end of the feeding assembly is rotatably connected with a rotating shaft (3), the axis of the rotating shaft (3) is perpendicular to the discharging direction, a large gear is connected to one end, close to the feeding motor (2), of the rotating shaft (3) in a shaft mode, the large gear is connected with the pinion in a meshed mode, a plurality of shifting piece sleeves (4) are connected to the rotating shaft (3) in a shaft mode, a plurality of shifting pieces are fixedly connected to the edges of the shifting piece sleeves (4) at equal intervals in the circumferential direction, a feeding cylinder (5) is fixedly connected to the left side of the feeding table (1) in a mode, close to one end of the rotating shaft (3), and a feeding port (6) is formed in one end, close to the rotating shaft (3), of the right side of the feeding table (1), and the feeding port (6) corresponds to the feeding cylinder (5).

2. The automatic cutting device of the carrier roller as claimed in claim 1, wherein: the moving assembly comprises two motor supports (8) arranged below a feeding port (6), two motor supports (8) are fixedly connected with the ground at the bottom and are close to the feeding platform (1), a first lead screw motor (7) is fixedly connected with the motor supports (8), the tail end of a lead screw of the first lead screw motor (7) is far away from the feeding platform (1), the motor supports (8) are rotatably connected with each other and are two, two slide rails (9) are fixedly connected between the motor supports (8), the slide rails (9) are parallel to the first lead screw motor (7), the slide rails (9) are respectively located on two sides of the first lead screw motor (7) and are two slide rails (9) are slidably connected with a slide block (10), and the slide block (10) is in threaded connection with the first lead screw motor (7).

3. The automatic cutting device of the carrier roller as claimed in claim 2, wherein: the centre gripping subassembly include with slider (10) top fixed connection's centre gripping support (18), centre gripping support (18) quantity is two, two centre gripping support (18) sets up relatively, centre gripping support (18) are "L" type structure, one of it centre gripping support (18) are close to another two second lead screw motor (19), two of centre gripping support (18) one end fixedly connected with two second lead screw motor (19) of second lead screw motor (19) terminal with another centre gripping support (18) rotate to be connected, two the common threaded connection of second lead screw motor (19) has two clamping piece (20), two clamping piece (20) screw thread revolves to opposite, two clamping piece (20) middle part is "V" type structure, two clamping piece (20) middle part is provided with a plurality of archs.

4. The automatic cutting device of the carrier roller as claimed in claim 1, wherein: the cutting assembly comprises a cutting base (11), the bottom of the cutting base (11) is fixedly connected with the ground, a cutting motor (13) is connected above the cutting base (11) in a sliding mode, a sliding groove is formed above the cutting base (11), a sliding shoe is fixedly connected below the cutting motor (13) and matched with the sliding groove, a saw disc (12) is connected to the shaft end of the cutting motor (13) in a shaft connection mode, a first baffle plate (14) is fixedly connected above the cutting base (11), a cutting cylinder (21) is fixedly connected to one side, close to the cutting motor (13), of the first baffle plate (14), a second baffle plate (22) is fixedly connected to the movable end of the cutting cylinder (21), the second baffle plate (22) is parallel to the first baffle plate (14), and the second baffle plate (22) is fixedly connected with the cutting motor (13), the cutting base (11) is provided with a discharge hole (23), the axis of the discharge hole (23) is parallel to the axis of the cutting motor (13), and the position of the discharge hole (23) corresponds to the position of the feeding port (6).

5. The automatic cutting device of the carrier roller as claimed in claim 1, wherein: the inner bottom surface of the storage vehicle (15) is obliquely arranged, the inner side wall of the storage vehicle (15) is fixedly connected with a second guide plate (17), the second guide plate (17) is connected with the three inner walls of the storage vehicle (15), the inclination direction of the inner side wall of the storage vehicle (15) is opposite to that of the inner bottom surface of the storage vehicle (15), the inner side wall of the storage vehicle (15) is fixedly connected with a first guide plate (16), the first guide plate (16) is positioned above the second guide plate (17), the first guide plate (16) is connected with the three inner walls of the storage vehicle (15), the inclination direction of the first guide plate (16) is opposite to that of the second guide plate (17), two side walls of the storage vehicle (15) perpendicular to the first guide plate (16) are provided with a first opening, a second opening and a third opening, the first opening is positioned between the inner bottom surface of the storage vehicle (15) and the second guide plate (17), the second opening is located between the second guide plate (17) and the first guide plate (16), and the third opening is located between the first guide plate (16) and the top surface of the storage cart (15).

6. The automatic cutting device of the carrier roller as claimed in claim 5, wherein: the inclination angle of the inner bottom surface of the material storage vehicle (15) is three to five degrees, the inclination angle of the first guide plate (16) is three to five degrees, and the inclination angle of the second guide plate (17) is three to five degrees.