CN216325555U

CN216325555U - Flying saw blanking line

Info

Publication number: CN216325555U
Application number: CN202120956998.8U
Authority: CN
Inventors: 王书杰; 刘先洲; 杨波; 丁超
Original assignee: Jingzhou Tianyu Auto Parts Co ltd
Current assignee: Jingzhou Tianyu Auto Parts Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2022-04-19
Anticipated expiration: 2031-05-07

Abstract

The utility model relates to the technical field of automobile part manufacturing, and discloses a flying saw blanking line which comprises a length detection tool and a flying saw cutting device, wherein the length detection tool comprises a length detection base, a rotatable roller, a wheel shaft and an encoder connected with the wheel shaft, and a length detection gap for a pipe material to pass through is formed between the roller and the wheel shaft. The utility model has the following advantages and effects: the length detection tool measures the advancing distance of the pipe materials, after the advancing distance reaches a set value, the clamping mechanism in the flying saw cutting equipment clamps the pipe materials, the base moves together with the pipe materials, the relative position of the base and the pipe materials is fixed, the driving assembly drives the sliding seat, the cutting motor and the saw blade to be close to the pipe materials, the pipe materials are cut, the fixed-length flying saw cutting is not needed after the pipe materials are straightened and cut into sections, the cutting speed is high, continuous processing can be achieved, and the processing efficiency is high.

Description

Flying saw blanking line

Technical Field

The utility model relates to the technical field of automobile part manufacturing, in particular to a flying saw blanking line.

Background

The flying saw blanking line is one of key devices in the manufacturing process of tubular automobile parts, and has the advantages of simple structure, reliable operation and high-precision sizing. When the existing flying saw blanking line is actually used, a pipe material is cut into sections and straightened, then cut to length, and the cutting steps are more, so that the existing flying saw blanking line is not beneficial to continuous processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a flying saw blanking line which has the effects of no need of cutting a pipe material into sections and then cutting the pipe material into sections at a fixed length and high processing efficiency.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a fly saw unloading line, includes visit long frock, flies saw cutting equipment, visit long frock includes visit long base, rotatable gyro wheel and shaft, with the encoder that the shaft links to each other, form between gyro wheel and the shaft and supply the visit long clearance that the pipe material passed.

Through adopting above-mentioned technical scheme, the theory of operation: the pipe material passes through the length detecting gap of the length detecting tool and then enters the flying saw cutting equipment, the roller and the wheel shaft are both in contact with the side wall of the pipe material, when the pipe material is pulled to move, the wheel shaft rotates to drive the encoder to rotate, and when the pipe material moves forwards to a set distance, the flying saw cutting equipment clamps the pipe material and moves together with the pipe material to perform flying saw cutting.

The utility model is further provided with: the length detecting tool further comprises a movable block and a spring, wherein the movable block and the spring are arranged on the length detecting base in a sliding mode, the wheel shaft is connected to the movable block in a rotating mode, and the spring drives the movable block to be close to the roller.

Through adopting above-mentioned technical scheme, spring force drive movable block is close to the gyro wheel, drives the wheel axle and is close to the gyro wheel, makes the shaft can fine laminating pipe material lateral wall in the length finding clearance.

The utility model is further provided with: visit long frock still including slide set up in visit long base's fixed block, threaded connection in visit long base's lower adjusting bolt, the movable block is located the fixed block top, adjusting bolt upper end supports down the fixed block lower extreme.

By adopting the technical scheme, the position of the fixing block can be adjusted by the lower adjusting bolt, so that the position of the length detecting gap can be adjusted as required.

The utility model is further provided with: the length detecting tool further comprises an upper adjusting bolt in threaded connection with the length detecting base, the upper end of the spring is connected with the upper adjusting bolt, and the lower end of the spring is connected with the movable block.

Through adopting above-mentioned technical scheme, can adjust the elasticity size of spring through last adjusting bolt.

The utility model is further provided with: the idler wheel is provided with a circle of material groove.

Through adopting above-mentioned technical scheme, the silo has been seted up to the gyro wheel, supplies the pipe material to put into.

The utility model is further provided with: the flying saw cutting equipment comprises a rack, a base arranged on the rack in a sliding mode, a first driving assembly driving the base to slide, and a clamping mechanism arranged on the base, wherein the clamping mechanism comprises a fixed seat fixed on the base, a clamping seat and a clamping cylinder driving the clamping seat to be close to or far away from the fixed seat, the fixed seat is provided with a first clamping groove, and the clamping seat is provided with a second clamping groove.

Through adopting above-mentioned technical scheme, die clamping cylinder drive presss from both sides tight seat and is close to the fixing base, and then presss from both sides the pipe material tightly.

The utility model is further provided with: the base is provided with two sets of clamping mechanisms, and a cutting space is formed between the two sets of clamping mechanisms.

By adopting the technical scheme, the cutting space is used for cutting the pipe materials after the saw blade enters, so that both sides of the cutting position of the pipe materials are clamped and fixed.

The utility model is further provided with: the base is provided with a sliding seat which is connected to the base in a sliding mode and a driving assembly II which drives the sliding seat to move, a cutting motor is installed on the sliding seat, and a saw blade is installed on an output shaft of the cutting motor.

The utility model is further provided with: the base is obliquely arranged, a slag receiving box is arranged below the clamping mechanism, and the rack is provided with a baffle plate positioned on one side of the saw blade.

The utility model is further provided with: the length detection tool is located between the straightening mechanism and the traction mechanism.

The utility model has the beneficial effects that: the length detection tool measures the advancing distance of the pipe materials, after the advancing distance reaches a set value, the clamping mechanism in the flying saw cutting equipment clamps the pipe materials, the base moves together with the pipe materials, the relative position of the base and the pipe materials is fixed, the driving assembly drives the sliding seat, the cutting motor and the saw blade to be close to the pipe materials, the pipe materials are cut, the fixed-length flying saw cutting is not needed after the pipe materials are straightened and cut into sections, the cutting speed is high, continuous processing can be achieved, and the processing efficiency is high.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced 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 based on these drawings without creative efforts.

Fig. 1 is a schematic diagram of the position relationship among an uncoiler, a straightening mechanism, a length detecting tool, a traction mechanism and a flying saw cutting device.

Fig. 2 is a schematic diagram of the position relationship among the straightening mechanism, the length-extending tool, the traction mechanism and the flying saw cutting equipment.

Fig. 3 is a schematic structural diagram of the lengthening tool of the utility model.

Fig. 4 is a first structural schematic diagram of the flying saw cutting device of the utility model.

Fig. 5 is a schematic structural diagram of the flying saw cutting device of the utility model.

FIG. 6 is a schematic view showing the positional relationship between the clamping mechanism and the slag receiving box according to the present invention.

Fig. 7 is an enlarged view of fig. 6 at a.

In the figure, 1, an uncoiler; 11. a material supporting frame; 12. an uncoiling motor; 13. a conduit wheel set; 2. a straightening mechanism; 3. a length detecting tool; 31. a lengthening base; 311. an upper adjusting bolt; 312. a lower adjusting bolt; 32. a guide bar; 33. a fixed block; 34. a movable block; 35. a roller; 351. a trough; 36. a wheel axle; 37. an encoder; 38. a spring; 4. a traction mechanism; 5. a flying saw cutting device; 51. a frame; 511. a first guide rail; 52. a base; 521. a second guide rail; 53. a first driving component; 531. a first motor; 532. a gear; 533. a rack; 54. a clamping mechanism; 541. a fixed seat; 5411. a first clamping groove; 542. a clamping seat; 5421. a second clamping groove; 543. a clamping cylinder; 55. a sliding seat; 551. cutting the motor; 552. a saw blade; 56. a second driving component; 561. a second motor; 562. a lead screw; 563. a nut assembly; 57. a slag receiving box; 58. and a baffle plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

A flying saw blanking line is shown in figures 1, 2 and 3 and comprises an uncoiler 1, a straightening mechanism 2, a length detecting tool 3, a traction mechanism 4 and a flying saw cutting device 5, wherein the uncoiler 1 comprises a material supporting frame 11, an uncoiling motor 12 for driving the material supporting frame 11 to rotate and a guide pipe wheel set 13. The length detecting tool 3 comprises a rectangular length detecting base 31, two guide rods 32 fixed in the length detecting base 31, a fixed block 33 and a movable block 34 located above the fixed block 33, wherein two first guide holes are formed in the fixed block 33, the two guide rods 32 penetrate through the two first guide holes respectively, the movable block 34 is provided with two second guide holes, the two guide rods 32 penetrate through the two second guide holes respectively, and therefore the fixed block 33 and the movable block 34 can slide in the length detecting base 31 along the guide rods 32. The lower end of the elongated base 31 is connected with a lower adjusting bolt 312 through threads, and the screw of the lower adjusting bolt 312 abuts against the lower end of the fixing block 33. An upper adjusting bolt 311 is connected to the upper end of the elongated base 31 through a thread, a spring 38 is connected between the upper adjusting bolt 311 and the movable block 34, and the elastic force of the spring 38 is used for driving the movable block 34 to move downwards. The fixed block 33 is connected with the roller 35 in a rotating mode, the circumferential side wall of the roller 35 is provided with a circle of trough 351, the movable block 34 is connected with a wheel shaft 36 in a rotating mode, a length detecting gap is formed between the roller 35 and the wheel shaft 36, and the pipe supplying materials pass through the length detecting gap. An encoder 37 is attached to the hub 36.

The traction mechanism 4 comprises a traction base, a plurality of traction wheels rotatably connected to the traction base and a traction motor driving the traction wheels to rotate, and traction gaps are formed among the traction wheels and are used for contacting the pipe materials and drawing the pipe materials to move forwards. As shown in fig. 4, 5 and 6, the flying saw cutting device 5 includes a frame 51, two guide rails 511 fixed on the frame 51, a base 52, a driving assembly 53, and two sets of clamping mechanisms 54, wherein two sliders are mounted at the bottom of the base 52 and respectively connected with the two guide rails, so that the base 52 can slide on the frame 51 along the guide rails 511. The first driving assembly 53 comprises a rack 533 fixed on the frame 51, a first motor 531 fixed on the base 52, and a gear 532 fixed on an output shaft of the first motor 531, wherein the gear 532 is engaged with the rack 533, and the rack 533 is parallel to the guide rail. The base 52 is obliquely arranged, the slag receiving box 57 is arranged below the clamping mechanism 54, the baffle plate 58 is fixed on the frame 51, and the baffle plate 58 is positioned on one side of the saw blade 552.

As shown in fig. 6 and 7, the clamping mechanism 54 includes a fixing base 541, a clamping base 542, and a clamping cylinder 543, wherein the fixing base 541 and the clamping cylinder 543 are both mounted and fixed on the base 52, and a piston rod of the clamping cylinder 543 is connected to the clamping base 542 for driving the clamping base 542 to approach or separate from the fixing base 541. The fixing seat 541 is provided with a first clamping groove 5411, and the clamping seat 542 is provided with a second clamping groove 5421 for clamping the pipe material. A cutting space is formed between the two sets of clamping cylinders 543. Two guide rails two 521 are fixed on the base 52, a sliding seat 55, a driving assembly two 56 for driving the sliding seat 55 to slide, a cutting motor 551 installed on the sliding seat 55, and a saw blade 552 installed on an output shaft of the cutting motor 551 are also arranged on the base 52, two sliding blocks two are installed at the bottom of the sliding seat 55, and the sliding blocks two are connected with the guide rails two 521. The second driving assembly 56 comprises a lead screw 562 rotatably connected to the base 52, a second motor 561 driving the lead screw 562 to rotate, and a nut assembly 563 sleeved on the lead screw 562, and the nut assembly 563 is fixed to the sliding seat 55.

The working principle is as follows: the pipe material is placed in the uncoiler 1, the pipe material penetrates through the guide pipe wheel set 13, the straightening mechanism 2, the length detecting gap, the traction mechanism 4 and the space between the fixing seat 541 and the clamping seat of the clamping mechanism, the uncoiling motor 12 drives the material supporting frame 11 to rotate and unreel the pipe material, the traction mechanism 4 pulls the pipe material to move forward, the wheel shaft 36 rotates, the encoder 37 measures the advancing distance of the pipe material, and when the advancing distance of the pipe material reaches a preset value, the clamping cylinder 543 drives the clamping seat to be close to the fixing seat 541 to clamp the pipe material. The first driving assembly 53 drives the base 52 to move, and the moving direction of the base 52 is the same as that of the pipe materials. The second driving assembly 56 drives the sliding seat 55 to move, the sliding seat 55 drives the cutting motor 551 and the saw blade 552 to approach the tube material, and the saw blade 552 cuts the tube material.

Claims

1. The utility model provides a flying saw unloading line which characterized in that: the device comprises a length extending tool (3) and a flying saw cutting device (5), wherein the length extending tool (3) comprises a length extending base (31), a rotatable roller (35), a wheel shaft (36) and an encoder (37) connected with the wheel shaft (36), and a length extending gap for a pipe material to pass through is formed between the roller (35) and the wheel shaft (36).

2. A flying saw blanking line as defined in claim 1, wherein: the length extending tool (3) further comprises a movable block (34) and a spring (38) which are arranged on the length extending base (31) in a sliding mode, the wheel shaft (36) is connected to the movable block (34) in a rotating mode, and the spring (38) drives the movable block (34) to be close to the roller (35) through elasticity.

3. A flying saw blanking line as defined in claim 2, wherein: visit long frock (3) still including slide set up in fixed block (33), the threaded connection of visiting long base (31) in visit long base's (31) lower adjusting bolt (312), movable block (34) are located fixed block (33) top, adjusting bolt (312) upper end supports down fixed block (33) lower extreme.

4. A flying saw blanking line as defined in claim 2, wherein: the length extending tool (3) further comprises an upper adjusting bolt (311) in threaded connection with the length extending base (31), the upper end of the spring (38) is connected with the upper adjusting bolt (311), and the lower end of the spring is connected with the movable block (34).

5. A flying saw blanking line as defined in claim 1, wherein: the roller (35) is provided with a circle of material groove (351).

6. A flying saw blanking line as defined in claim 1, wherein: flying saw cutting equipment (5) include frame (51), slide and set up base (52), the drive of frame (51) base (52) gliding drive assembly (53), install in clamping mechanism (54) of base (52), clamping mechanism (54) are including being fixed in fixing base (541), the tight seat of clamp (542), the drive of clamp (542) are close to or keep away from press from both sides tight cylinder (543) of fixing base (541), fixing base (541) have been seted up and have been pressed from both sides groove one (5411), press from both sides tight seat (542) and have been seted up and have been pressed from both sides groove two (5421).

7. The flying saw blanking line of claim 6, wherein: the base (52) is provided with two sets of clamping mechanisms, and a cutting space is formed between the two sets of clamping mechanisms.

8. The flying saw blanking line of claim 6, wherein: the base (52) is provided with a sliding seat (55) which is connected to the base (52) in a sliding mode and a second driving assembly (56) which drives the sliding seat (55) to move, a cutting motor (551) is installed on the sliding seat (55), and a saw blade (552) is installed on an output shaft of the cutting motor (551).

9. A flying saw blanking line as defined in claim 8, wherein: the base (52) is obliquely arranged, a slag receiving box (57) is arranged below the clamping mechanism (54), and the rack (51) is provided with a baffle plate (58) positioned on one side of the saw blade (552).

10. A flying saw blanking line as defined in claim 1, wherein: the device is characterized by further comprising an uncoiler (1), a straightening mechanism (2) and a traction mechanism (4), wherein the length detection tool (3) is located between the straightening mechanism (2) and the traction mechanism (4).