CN219169764U

CN219169764U - Efficient feeding mechanism for band sawing machine

Info

Publication number: CN219169764U
Application number: CN202320014366.9U
Authority: CN
Inventors: 林海涛; 林成学; 安梅秀
Original assignee: Qingdao Bobang Machinery Manufacturing Co ltd
Current assignee: Qingdao Bobang Machinery Manufacturing Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-06-13
Anticipated expiration: 2033-01-04

Abstract

The utility model provides a high-efficiency feeding mechanism for a band sawing machine. The automatic feeding device comprises a base, wherein the upper surface of the base is fixedly connected with a feeding table, a feeding oil cylinder is installed at the inner bottom of the feeding table, a pull rod is slidingly connected to the right side of the feeding oil cylinder, a pull plate is fixedly connected to the right side of the pull rod, and a rubber pad is fixedly connected to the outer wall of the pull plate. According to the efficient feeding mechanism for the band sawing machine, the feeding oil cylinder is designed for the device, after materials are shortened, the feeding cylinder drives the pulling plate fixedly connected with one section of the pulling rod through the limit of the baffle, smooth feeding can be ensured, feeding efficiency is effectively improved, the device is further provided with the rubber pad, errors can occur in cutting due to the fact that the materials possibly have a difference in length in the feeding process, and the working efficiency of the device is greatly improved due to the fact that the flexibility of the rubber pad greatly reduces errors in cutting.

Description

Efficient feeding mechanism for band sawing machine

Technical Field

The utility model relates to the technical field of sawing machine feeding mechanisms, in particular to a high-efficiency feeding mechanism for a band sawing machine.

Background

Along with the development of technology and the improvement of production capacity, sawing machines are used as a tool widely applied in the field of mechanical processing in industrial production, and the efficient and low-cost processing characteristics of the sawing machines enable the sawing machines to have irreplaceable advantages in the field of mechanical processing and manufacturing.

The high-efficiency feeding mechanism for the band sawing machine is generally used in various production workshops, the band sawing machine is divided into a horizontal type and a vertical type, and is basically used for blanking bars or other materials, in the blanking process, after each section of material is cut off, the feeding section needs to be pushed forward to a cutting position for next blanking, and particularly relates to the high-efficiency feeding mechanism for the band sawing machine.

The existing efficient feeding mechanism for the band sawing machine on the market is in use, the functionalization of the device is not strong, a plurality of motors are required to be arranged for driving and rotating by rotating the rollers to feed the strip-shaped materials, the feeding can still be ensured to be carried out smoothly after the materials are shortened, and the working efficiency of the device is lower.

Therefore, it is necessary to provide a high-efficiency feeding mechanism for band sawing machine to solve the above technical problems.

Disclosure of Invention

The utility model provides a high-efficiency feeding mechanism for a band sawing machine, which has the problems that the functionalization of the device is not strong, a plurality of motors are required to be arranged for driving and rotating by rotating a roller to convey a strip material, the feeding can still be ensured to be smoothly carried out after the material is shortened, and the working efficiency of the device is lower.

In order to solve the technical problems, the high-efficiency feeding mechanism for the band sawing machine comprises a base, wherein the upper surface of the base is fixedly connected with a feeding table, a feeding oil cylinder is installed at the inner bottom of the feeding table, a pull rod is slidingly connected to the right side of the feeding oil cylinder, a pull plate is fixedly connected to the right side of the pull rod, a rubber pad is fixedly connected to the outer wall of the pull plate, a baffle is fixedly connected to the upper surface of the feeding table, a collecting box is placed on the left side of the feeding table, and mounting seats are fixedly installed on the upper surface of the base and located on two sides of the feeding table.

Preferably, the upper surface fixed mounting of two mount pad has the cylinder, two the upper surface fixed mounting of cylinder has the fixing base, two the upper surface fixed connection of fixing base has the transmission case, the motor is installed to inner wall one side of transmission case, the output shaft keyway of motor is connected with first transmission ring.

Preferably, the outer wall fixedly connected with first connecting axle of first transmission ring, the outer wall rotation of first connecting axle is connected with first transmission shaft, the right side fixedly connected with second transmission ring of first connecting axle, the inside rotation of first transmission shaft is connected with the second connecting axle, the both ends fixedly connected with first transmission piece of second connecting axle.

Preferably, the inside fixedly connected with saw blade of first transmission piece, the outer wall through connection of first transmission piece has first set screw, the outer wall of first transmission piece just is located the top sliding connection of first set screw and has first stopper.

Preferably, the other end fixedly connected with second transmission piece of saw blade, the outer wall threaded connection of second transmission piece has the second set screw, the outer wall of second transmission piece just is located the below sliding connection of second set screw and has the second stopper, the interior bottom fixedly connected with third connecting axle of second transmission piece.

Preferably, the outer wall of the third connecting shaft is rotationally connected with a second transmission shaft, the inner bottom of the second transmission shaft is rotationally connected with a fourth connecting shaft, two sides of the fourth connecting shaft are fixedly connected with third driving rings, and the third driving rings are rotationally connected with the inner wall of the transmission case.

Compared with the related art, the efficient feeding mechanism for the band sawing machine has the following beneficial effects:

the feeding cylinder is designed on the feeding device, the feeding cylinder drives a pulling plate fixedly connected with one section of the pulling rod through the limit of the baffle after the material is shortened, smooth feeding can be guaranteed, feeding efficiency is effectively improved, the feeding device is further provided with a rubber pad, errors can be caused in cutting due to the fact that the difference in length can occur in the feeding process due to the fact that the material is different, and the working efficiency of the feeding device is greatly improved due to the fact that the error occurs in cutting is greatly reduced due to the fact that the flexibility of the rubber pad.

Drawings

FIG. 1 is a schematic view of a high-efficiency feeding mechanism for band sawing machine according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic top view of the structure shown in FIG. 1;

fig. 3 is a schematic side view of the structure shown in fig. 1.

And (3) in the drawings: 1. a base; 2. a feeding table; 3. a feeding oil cylinder; 4. a pull rod; 5. pulling a plate; 6. a rubber pad; 7. a baffle; 8. a collection box; 9. a mounting base; 10. a lifting oil cylinder; 11. a fixing seat; 12. a transmission case; 13. a motor; 14. a first drive ring; 15. a first connecting shaft; 16. a first drive shaft; 17. a second drive ring; 18. a second connecting shaft; 19. a first transmission block; 20. saw blade; 21. a first set screw; 22. a first limiting block; 23. a second transmission block; 24. a second set screw; 25. a third connecting shaft; 26. a second drive shaft; 27. a fourth connecting shaft; 28. a third drive ring; 29. and a second limiting block.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1 to 3 in combination, fig. 1 is a schematic structural view of a preferred embodiment of a high-efficiency feeding mechanism for band sawing machine according to the present utility model; FIG. 2 is a schematic top view of the structure shown in FIG. 1;

fig. 3 is a schematic side view of the structure shown in fig. 1. The utility model provides a band sawing machine is with high-efficient feeding mechanism, including base 1, the upper surface fixed connection pay-off platform 2 of base 1, pay-off hydro-cylinder 3 is installed to the interior bottom of pay-off platform 2, and the right side slip of pay-off hydro-cylinder 3 is connected with pull rod 4, and the right side fixedly connected with arm-tie 5 of pull rod 4, the outer wall fixedly connected with rubber pad 6 of arm-tie 5, the upper surface fixedly connected with baffle 7 of pay-off platform 2, collection box 8 has been placed in the left side of pay-off platform 2, and the upper surface of base 1 just is located the both sides fixed mounting of pay-off platform 2 has mount pad 9.

The upper surface fixed mounting of two mount pads 9 has cylinder 10, and the upper surface fixed mounting of two cylinders 10 has fixing base 11, and the upper surface fixed connection of two fixing bases 11 has transmission case 12, and motor 13 is installed to inner wall one side of transmission case 12, and the output shaft keyway of motor 13 is connected with first drive ring 14, is favorable to the pay-off of device.

The outer wall fixedly connected with first connecting axle 15 of first transmission ring 14, the outer wall rotation of first connecting axle 15 is connected with first transmission shaft 16, and the right side fixedly connected with second transmission ring 17 of first connecting axle 15, the inside rotation of first transmission shaft 16 is connected with second connecting axle 18, and the both ends fixedly connected with first transmission piece 19 of second connecting axle 18 are favorable to the cutting of device.

The inside fixedly connected with saw blade 20 of first transmission piece 19, the outer wall through connection of first transmission piece 19 has first set screw 21, and the outer wall of first transmission piece 19 just is located the top sliding connection of first set screw 21 and has first stopper 22, is favorable to the stability of device.

The other end of saw blade 20 is fixedly connected with second transmission piece 23, and the outer wall threaded connection of second transmission piece 23 has second set screw 24, and the outer wall of second transmission piece 23 just is located the below sliding connection of second set screw 24 and has second stopper 29, and the interior bottom fixedly connected with third connecting axle 25 of second transmission piece 23 is favorable to the stability of device cutting.

The outer wall of the third connecting shaft 25 is rotatably connected with a second transmission shaft 26, the inner bottom of the second transmission shaft 26 is rotatably connected with a fourth connecting shaft 27, the two sides of the fourth connecting shaft 27 are fixedly connected with third driving rings 28, and the third driving rings 28 are rotatably connected with the inner wall of the transmission case 12, so that the cutting stability of the device is facilitated.

The utility model provides a high-efficiency feeding mechanism for a band sawing machine, which has the following working principle:

the first step: firstly, a user needs to put a material to be cut on a material feeding table 2, then a material feeding cylinder 3 is started, the material feeding cylinder 3 drives a pull rod 4 at the front end, the pull rod 4 drives a pull plate 5 at the front end, the material is aligned when being jacked to a baffle 7 at one side of the material feeding table 2, then a lifting cylinder 10 is started, and a transmission case 12 is pulled down by the lifting cylinder 10.

And a second step of: then, when the user pulls down the transmission case 12, the motor 13 is started, the output shaft of the motor 13 drives the first driving ring 14 to rotate, so as to drive the first connecting shaft 15 fixedly connected with the middle of the first driving ring 14 and the second driving ring 17, the first connecting shaft 15 drives the first transmission block 19 which is in sliding connection with the second connecting shaft 18, the first driving ring 19 drives the saw blade 20 at the front end to cut, and the third driving ring 28 rotates in the transmission case 12 during cutting.

the feeding cylinder 3 is designed on the feeding device, after the material is shortened, the feeding cylinder 3 drives the pulling plate 5 fixedly connected with one section of the pulling rod 4 through the limit of the baffle 7, smooth feeding can still be guaranteed, feeding efficiency is effectively improved, the feeding device is further provided with the rubber pad 6, errors can be caused in cutting due to the fact that the difference in length can occur in the feeding process due to the fact that the material is possibly different, and the working efficiency of the feeding device is greatly improved due to the fact that the error in cutting can be greatly reduced due to the softness of the rubber pad 6.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a band sawing machine is with high-efficient feeding mechanism, includes base (1), its characterized in that: the automatic feeding device is characterized in that the upper surface of the base (1) is fixedly connected with the feeding table (2), the feeding cylinder (3) is mounted at the inner bottom of the feeding table (2), the pull rod (4) is connected to the right side of the feeding cylinder (3) in a sliding manner, the pull rod (4) is fixedly connected with the pull plate (5) on the right side, the rubber pad (6) is fixedly connected to the outer wall of the pull plate (5), the baffle (7) is fixedly connected to the upper surface of the feeding table (2), the collecting box (8) is placed at the left side of the feeding table (2), and the mounting seats (9) are fixedly mounted on the upper surface of the base (1) and located on the two sides of the feeding table (2).

2. The efficient feeding mechanism for the band sawing machine according to claim 1 is characterized in that an air cylinder (10) is fixedly arranged on the upper surface of each mounting seat (9), a fixing seat (11) is fixedly arranged on the upper surface of each air cylinder (10), a transmission case (12) is fixedly connected to the upper surface of each fixing seat (11), a motor (13) is arranged on one side of the inner wall of each transmission case (12), and a first driving ring (14) is connected to an output shaft key groove of each motor (13).

3. The efficient feeding mechanism for the band sawing machine according to claim 2, wherein a first connecting shaft (15) is fixedly connected to the outer wall of the first driving ring (14), a first transmission shaft (16) is rotatably connected to the outer wall of the first connecting shaft (15), a second driving ring (17) is fixedly connected to the right side of the first connecting shaft (15), a second connecting shaft (18) is rotatably connected to the inside of the first transmission shaft (16), and first transmission blocks (19) are fixedly connected to the two ends of the second connecting shaft (18).

4. The efficient feeding mechanism for the band sawing machine according to claim 3, wherein a saw blade (20) is fixedly connected to the inside of the first transmission block (19), a first fixing screw (21) is connected to the outer wall of the first transmission block (19) in a penetrating manner, and a first limiting block (22) is connected to the outer wall of the first transmission block (19) and located above the first fixing screw (21) in a sliding manner.

5. The efficient feeding mechanism for the band sawing machine according to claim 4, wherein a second transmission block (23) is fixedly connected to the other end of the saw blade (20), a second fixing screw (24) is connected to the outer wall of the second transmission block (23) in a threaded manner, a second limiting block (29) is slidingly connected to the outer wall of the second transmission block (23) and located below the second fixing screw (24), and a third connecting shaft (25) is fixedly connected to the inner bottom of the second transmission block (23).

6. The efficient feeding mechanism for band sawing machines according to claim 5 wherein the outer wall of the third connecting shaft (25) is rotatably connected with a second transmission shaft (26), the inner bottom of the second transmission shaft (26) is rotatably connected with a fourth connecting shaft (27), both sides of the fourth connecting shaft (27) are fixedly connected with third driving rings (28), and the third driving rings (28) are rotatably connected with the inner wall of the transmission case (12).