A square steel automatic feeding four-side leveling cutting line

Abstract

The utility model discloses a square steel automatic feeding four-side leveling and cutting line, comprising an automatic feeding station, a leveling station and a cutting station which are arranged in sequence, wherein the square steel is transported between adjacent stations by a conveying device; an automatic feeding device for automatically feeding the square steel is arranged on the automatic feeding station; a horizontal leveling device for leveling the square steel in a horizontal direction and a vertical leveling device for leveling the square steel in a vertical direction are arranged in sequence at the leveling station; the square steel automatically fed by the automatic feeding device is transported to the leveling station via a conveying device, the horizontal leveling device level the square steel in a horizontal direction, the vertical leveling device level the square steel in a vertical direction, and the cutting device cuts the square steel; the square steel is automatically fed, leveled and cut in an all-round manner through the cutting line; manual handling and knocking leveling are replaced, the flatness of the four sides of the square steel is improved, the labor intensity is reduced, the potential safety hazard is eliminated, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to glasses processing equipment, more specifically, it relates to a square steel automatic feeding four-side leveling cutting line. Background Art

[0002] Square steel: It is a solid bar; different from square tube, it is hollow and belongs to pipe. Steel is a material made of ingot, billet or steel into various shapes, sizes and properties required by pressure processing; as a solid metal bar, square steel is not only very heavy, but also has very strong toughness;

[0003] When producing square steel, very high requirements are placed on the flatness of each surface. It is difficult to achieve the requirement of flatness on all surfaces of square steel through traditional manual hammering. At the same time, square steel needs to be cut according to certain length specifications when leaving the factory. The traditional method is manual handling and cutting, which results in high labor intensity, low production efficiency, and safety hazards. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a square steel automatic feeding four-side leveling and cutting line to improve production efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A square steel automatic feeding four-side leveling and cutting line, comprising an automatic feeding station, a leveling station and a cutting station arranged in sequence, wherein the square steel is transported between adjacent stations by a conveying device;

[0007] The automatic loading station is provided with an automatic loading device for automatically loading the square steel;

[0008] The leveling station is provided with a horizontal leveling device for leveling the opposite steel in the horizontal direction and a vertical leveling device for leveling the opposite steel in the vertical direction in sequence;

[0009] The cutting station is provided with a cutting device for cutting the square steel;

[0010] The square steel automatically loaded by the automatic loading device is transported to the leveling station via the conveying device. The horizontal leveling device leveled the square steel horizontally, and then the vertical leveling device leveled the square steel vertically. Finally, it is transported to the cutting station by the conveying device and cut by the cutting device.

[0011] The utility model is further configured as follows: the automatic feeding device comprises a feeding rack, a feeding plate obliquely arranged on one side of the feeding rack, and a feeding assembly arranged on the other side of the feeding rack;

[0012] The feeding assembly comprises a plurality of feeding rollers rotatably arranged on the feeding frame and a plurality of feeding belts arranged at intervals, the inner side wall of the feeding belt is sleeved on the plurality of feeding rollers, and a plurality of supporting blocks are arranged at intervals on the outer side wall thereof;

[0013] The feeding roller drives the feeding belt to rotate, and the supporting block at the bottom of the feeding belt supports the square steel at the bottom of the feed plate, so that the square steel moves upward with the feeding belt to the conveying device in front of the leveling station.

[0014] The utility model is further arranged that: a plurality of avoidance holes are arranged at intervals at the bottom of the feed plate, and the plurality of avoidance holes are arranged correspondingly to the supporting blocks on the plurality of feeding belts.

[0015] The utility model is further provided with: the horizontal leveling device comprises a front seat and a rear seat arranged relatively to each other, a plurality of front leveling rollers and a plurality of rear leveling rollers are vertically arranged on the front seat and the rear seat respectively, and the front leveling rollers and the rear leveling rollers cooperate with each other to level the other steel in the horizontal direction.

[0016] The utility model is further configured as follows: a plurality of front roller groups are rotatably provided on the front seat, the plurality of front roller groups are arranged on the front side of the front leveling roller along the arrangement direction of the front leveling roller, and the front leveling roller is rotatably provided between two adjacent front roller groups;

[0017] A plurality of rear supporting roller groups are rotatably arranged on the rear seat, and the plurality of rear supporting roller groups are arranged behind the rear leveling rollers along the arrangement direction of the rear leveling rollers, and the rear leveling rollers are rotatably arranged between two adjacent rear supporting roller groups.

[0018] The utility model is further provided with: the vertical leveling device comprises a base and an upper seat arranged relatively to each other, a plurality of lower leveling rollers and a plurality of upper leveling rollers are horizontally arranged on the base and the upper seat respectively, and the upper leveling rollers and the lower leveling rollers cooperate with each other to level the other steel in the vertical direction.

[0019] The utility model is further configured as follows: a plurality of lower roller groups are rotatably provided on the base, the plurality of lower roller groups are arranged below the lower leveling rollers along the arrangement direction of the lower leveling rollers, and the lower leveling rollers are rotatably provided between two adjacent lower roller groups;

[0020] A plurality of upper roller groups are rotatably arranged on the upper seat, the plurality of upper roller groups are arranged above the upper leveling rollers along the arrangement direction of the upper leveling rollers, and the upper leveling rollers are rotatably arranged between two adjacent upper roller groups.

[0021] The utility model is further arranged that: a guide assembly is arranged in front of the horizontal leveling device, and the guide assembly includes a front guide plate and a rear guide plate arranged relatively to each other, and the front guide plate and the rear guide plate enclose a conveying channel for the square steel to pass through, and the conveying channel is arranged to gradually narrow from the square steel inlet direction to the outlet direction.

[0022] The utility model is further configured as follows: a transfer mechanism is arranged between the leveling station and the cutting station, and the rotation mechanism comprises a transfer track, a horizontal clamping assembly and a vertical clamping assembly;

[0023] The horizontal clamping assembly includes a first base plate slidably arranged on the transfer track, a left clamping cylinder and a right clamping cylinder arranged at both ends of the first base plate, and a left clamping plate at the front end of the left clamping cylinder and a right clamping plate at the front end of the right clamping cylinder cooperate with each other to clamp the square steel in the horizontal direction;

[0024] The vertical clamping assembly includes a second bottom plate slidably arranged on the transfer track, and vertical clamping cylinders arranged at both ends of the second bottom plate, and the vertical clamping plates on the vertical clamping cylinders cooperate with the second bottom plate to clamp the square steel in the vertical direction;

[0025] The horizontal clamping assembly and the vertical clamping assembly transfer the square steel to the cutting station along the track.

[0026] The utility model is further configured as follows: the cutting device includes a cutting machine and a positioning assembly arranged at the front end of the cutting machine, the positioning assembly includes a positioning base plate and a positioning cylinder, the positioning plate at the front end of the positioning cylinder cooperates with the positioning base plate to position the front end of the square steel, and the cutting machine cuts the front end of the square steel.

[0027] The utility model has the following beneficial effects: the square steel cutting line comprises an automatic loading station, a leveling station and a cutting station which are arranged in sequence, and the square steel is transported between adjacent stations by a conveying device; the automatic loading device on the automatic loading station automatically loads the square steel to be processed, and automatically transports it to the horizontal leveling device on the leveling station via the conveying device to level the square steel in the horizontal direction, and then the vertical leveling device level the square steel in the vertical direction; the square steel is leveled on all four sides including the horizontal direction and the vertical direction, and then transported to the cutting station by the conveying device, and finally the cutting device cuts the square steel according to the actual required specifications; the cutting line can be used to automatically load, fully level and cut the square steel; manual handling and knocking leveling are replaced to improve the flatness of the four sides of the square steel, while reducing the labor intensity of manual labor, eliminating safety hazards and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the structure of a square steel automatic feeding four-side leveling and cutting line of the utility model;

[0029] Figure 2 It is a structural schematic diagram of an automatic feeding device for a square steel automatic feeding four-side leveling and cutting line of the utility model;

[0030] Figure 3 This is a schematic diagram of the structure of a feeding belt for a square steel automatic feeding four-side leveling and cutting line according to the utility model;

[0031] Figure 4 It is a structural schematic diagram of a horizontal leveling device for a square steel automatic feeding four-side leveling cutting line of the utility model;

[0032] Figure 5 It is a structural schematic diagram of a vertical leveling device of a four-side leveling and cutting line for automatic feeding of square steel according to the utility model;

[0033] Figure 6 It is a schematic diagram of the structure of a cutting device of a four-side leveling cutting line for square steel automatic feeding according to the utility model;

[0034] Figure 7 This is a structural schematic diagram of a horizontal clamping assembly for a four-sided leveling and cutting line of square steel automatic feeding according to the utility model;

[0035] Figure 8 It is a structural schematic diagram of a vertical clamping assembly of a four-sided leveling and cutting line for automatic feeding of square steel according to the utility model;

[0036] Description of reference numerals:

[0037] 1. Automatic feeding device; 11. Feeding rack; 12. Feeding plate; 121. Avoidance hole; 13. Feeding assembly; 131. Feeding roller; 132. Feeding belt; 1321. Supporting block; 2. Horizontal leveling device; 21. Front seat; 211. Front leveling roller; 212. Front roller group; 22. Rear seat; 221. Rear leveling roller; 222. Rear roller group; 23. Guide assembly; 231. Front guide plate; 232. Rear guide plate; 233. Conveying channel; 3. Vertical leveling device; 31. Base; 311. Lower leveling roller; 312. Lower roller group; 32. Upper seat; 321. Upper leveling roller; 322. Upper support roller group; 4. Cutting device; 41. Cutting machine; 42. Positioning assembly; 421. Positioning base plate; 422. Positioning cylinder; 423. Positioning plate; 5. Transfer mechanism; 51. Transfer track; 52. Horizontal clamping assembly; 521. First base plate; 522. Left clamping cylinder; 523. Right clamping cylinder; 524. Left clamping plate; 525. Right clamping plate; 53. Vertical clamping assembly; 531. Second base plate; 532. Vertical clamping cylinder; 533. Vertical clamping plate; 6. Push roller; 7. Conveying roller. DETAILED DESCRIPTION

[0038] See attached Figures 1 to 8 The utility model is further described in detail with respect to an embodiment of a square steel automatic feeding four-side leveling and cutting line.

[0039] A square steel automatic feeding four-side leveling and cutting line, comprising an automatic feeding station, a leveling station and a cutting station arranged in sequence, wherein the square steel is transported between adjacent stations by a conveying device (wherein the conveying device is composed of a plurality of conveying rollers 7 arranged in parallel);

[0040] The automatic loading station is provided with an automatic loading device 1 for automatically loading the opposite steel; the leveling station is provided with a horizontal leveling device 2 for leveling the opposite steel in the horizontal direction and a vertical leveling device 3 for leveling the opposite steel in the vertical direction; the cutting station is provided with a cutting device 4 for cutting the opposite steel;

[0041] The square steel cutting line includes an automatic loading station, a leveling station and a cutting station which are arranged in sequence, and the square steel is transported between adjacent stations by a conveying device; the automatic loading device 1 on the automatic loading station automatically loads the square steel to be processed, and automatically transports it to the horizontal leveling device 2 on the leveling station through the conveying device to level the square steel in the horizontal direction, and then the vertical leveling device 3 level the square steel in the vertical direction; the square steel is leveled on all four sides including the horizontal direction and the vertical direction, and then transported to the cutting station by the conveying device, and finally the cutting device 4 cuts the square steel according to the actual required specifications; the cutting line automatically loads, fully levels and cuts the square steel; replaces manual handling and knocking leveling, improves the flatness of the four sides of the square steel, and at the same time reduces the labor intensity of manual labor, eliminates safety hazards, and improves production efficiency.

[0042] The automatic feeding device 1 comprises a feeding frame 11, a feeding plate 12 obliquely arranged on one side of the feeding frame 11, and a feeding assembly 13 arranged on the other side of the feeding frame 11; the feeding assembly 13 comprises a plurality of feeding rollers 131 rotatably arranged on the feeding frame 11 and a plurality of feeding belts 132 arranged at intervals, the inner side wall of the feeding belt 132 is sleeved on the plurality of feeding rollers 131, and a plurality of supporting blocks 1321 are arranged at intervals on the outer side wall thereof; a plurality of avoidance holes 121 are arranged at intervals at the bottom of the feeding plate 12, and the plurality of avoidance holes 121 are arranged one-to-one correspondingly with the supporting blocks 1321 on the plurality of feeding belts 132;

[0043] The square steel to be processed slides down from the feed plate 12 of the loading rack 11, and the loading roller 131 drives the loading belt 132 to rotate. The supporting block 1321 at the bottom of the loading belt 132 passes through the avoidance hole 121 and supports the square steel at the bottom of the feed plate 12, so that the square steel moves upward with the loading belt 132 to the conveying device in front of the leveling station; the automatic loading of the square steel is completed, replacing manual handling, effectively reducing the labor intensity of manual labor, and eliminating safety hazards.

[0044] The horizontal leveling device 2 includes a front seat 21 and a rear seat 22 that are relatively arranged, and a plurality of front leveling rollers 211 and a plurality of rear leveling rollers 221 are vertically arranged on the front seat 21 and the rear seat 22, respectively. The front leveling rollers 211 and the rear leveling rollers 221 cooperate with each other to level the square steel in the horizontal direction; as the square steel passes between the front leveling rollers 211 and the rear leveling rollers 221, the rotating front leveling rollers 211 and the rear leveling rollers 221 cooperate with each other to level the square steel in the horizontal direction to ensure the flatness of the left and right sides of the square steel.

[0045] A plurality of front roller groups 212 are rotatably provided on the front seat 21, and the plurality of front roller groups 212 are arranged at the front side of the front leveling roller 211 along the arrangement direction of the front leveling roller 211, and the front leveling roller 211 is rotatably provided between two adjacent front roller groups 212; a plurality of rear roller groups 222 are rotatably provided on the rear seat 22, and the plurality of rear roller groups 222 are arranged at the rear of the rear leveling roller 221 along the arrangement direction of the rear leveling roller 221, and the rear leveling roller 221 is rotatably provided between two adjacent rear roller groups 222; the front tug roller group and the rear tug roller group respectively support the front leveling roller 211 and the rear leveling roller 221 to avoid deformation of the front leveling roller 211 and the rear leveling roller 221 when being squeezed by the square steel, thereby improving the strength of the front leveling roller 211 and the rear leveling roller 221.

[0046] The vertical leveling device 3 includes a base 31 and an upper seat 32 that are relatively arranged, and a plurality of lower leveling rollers 311 and a plurality of upper leveling rollers 321 are horizontally arranged on the base 31 and the upper seat 32 respectively, and the upper leveling rollers 321 and the lower leveling rollers 311 cooperate with each other to level the other steel in the vertical direction; as the square steel passes between the upper leveling rollers 321 and the lower leveling rollers 311, the rotating upper leveling rollers 321 and the lower leveling rollers 311 cooperate with each other to level the other steel in the vertical direction to ensure the flatness of the upper and lower sides of the square steel.

[0047] A plurality of lower roller groups 312 are rotatably provided on the base 31, and the plurality of lower roller groups 312 are arranged below the lower leveling roller 311 along the arrangement direction of the lower leveling roller 311, and the lower leveling roller 311 is rotatably provided between two adjacent lower roller groups 312; a plurality of upper roller groups 322 are rotatably provided on the upper seat 32, and the plurality of upper roller groups 322 are arranged above the upper leveling roller 321 along the arrangement direction of the upper leveling roller 321, and the upper leveling roller 321 is rotatably provided between two adjacent upper roller groups 322; the upper tug roller group and the lower tug roller group respectively support the upper leveling roller 321 and the lower leveling roller 311 to avoid deformation of the upper leveling roller 321 and the lower leveling roller 311 when they are squeezed by the square steel, thereby improving the strength of the upper leveling roller 321 and the lower leveling roller 311.

[0048] In order to facilitate the square steel to enter between the front leveling roller 211 and the rear leveling roller 221 of the horizontal leveling device 2 from the conveying device; a guide assembly 23 is arranged in front of the horizontal leveling device 2, and the guide assembly 23 includes a front guide plate 231 and a rear guide plate 232 arranged relatively to each other, and the front guide plate 231 and the rear guide plate 232 enclose a conveying channel 233 for the square steel to pass through, and the conveying channel 233 is gradually narrowed from the inlet direction to the outlet direction of the square steel; so that the square steel can accurately enter between the front leveling roller 211 and the rear leveling roller 221 under the guidance of the guide assembly 23 for horizontal leveling.

[0049] A transfer mechanism 5 is provided between the leveling station and the cutting station, and the rotation mechanism comprises a transfer track 51, a horizontal clamping assembly 52 and a vertical clamping assembly 53, wherein the horizontal clamping assembly 52 and the vertical clamping assembly 53 are driven by a driving motor to slide back and forth along the transfer track 51;

[0050] The horizontal clamping assembly 52 includes a first bottom plate 521 slidably disposed on the transfer track 51, a left clamping cylinder 522 and a right clamping cylinder 523 disposed at both ends of the first bottom plate 521, and a left clamping plate 524 at the front end of the left clamping cylinder 522 and a right clamping plate 525 at the front end of the right clamping cylinder 523 cooperate with each other to clamp the square steel in the horizontal direction;

[0051] The vertical clamping assembly 53 includes a second base plate 531 slidably arranged on the transfer track 51, and a vertical clamping cylinder 532 arranged at both ends of the second base plate 531. The vertical clamping plate 533 on the vertical clamping cylinder 532 cooperates with the second base plate 531 to clamp the square steel in the vertical direction; that is, the horizontal clamping assembly 52 and the vertical clamping assembly 53 cooperate with each other to clamp and fix one end of the square steel to be cut, and the horizontal clamping assembly 52 and the vertical clamping assembly 53 transfer the square steel to the cutting station along the track; avoid the square steel from being offset when being cut, and ensure the accuracy of the cutting position.

[0052] The cutting device 4 includes a cutting machine 41 and a positioning assembly 42 arranged at the front end of the cutting machine 41, wherein a cutting grinding wheel is rotatably arranged on the cutting machine 41, and the grinding wheel cuts the square steel; the positioning assembly 42 includes a positioning base plate 421 and a positioning cylinder 422, and the positioning plate 423 at the front end of the positioning cylinder 422 cooperates with the positioning base plate 421 to position the front end of the square steel, and further clamps and positions the front end of the square steel to be cut; finally, the cutting machine 41 cuts the front end of the square steel to ensure the accuracy of cutting.

[0053] Pushing rollers 6 are arranged at the front ends of the horizontal leveling device 2, the vertical leveling device 3 and the transfer mechanism 5, wherein the pushing rollers 6 push the square steel so that the square steel can smoothly enter the horizontal leveling device 2, the vertical leveling device 3 and the rotating mechanism; finally, the square steel that has been cut is automatically unloaded by the conveying device.

[0054] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A square steel automatic feeding four-side leveling cutting line, characterized by: It includes an automatic loading station, a leveling station and a cutting station which are arranged in sequence, and the square steel is transported between adjacent stations by a conveying device; The automatic loading station is provided with an automatic loading device for automatically loading the square steel; The leveling station is provided with a horizontal leveling device for leveling the opposite steel in the horizontal direction and a vertical leveling device for leveling the opposite steel in the vertical direction in sequence; The cutting station is provided with a cutting device for cutting the square steel.

2. The square steel automatic feeding four-side leveling and cutting line according to claim 1 is characterized by: The automatic feeding device comprises a feeding rack, a feeding plate obliquely arranged on one side of the feeding rack, and a feeding assembly arranged on the other side of the feeding rack; The feeding assembly comprises a plurality of feeding rollers rotatably arranged on the feeding frame and a plurality of feeding belts arranged at intervals, the inner side wall of the feeding belt is sleeved on the plurality of feeding rollers, and a plurality of supporting blocks are arranged at intervals on the outer side wall thereof; The feeding roller drives the feeding belt to rotate, and the supporting block at the bottom of the feeding belt supports the square steel at the bottom of the feed plate, so that the square steel moves upward with the feeding belt to the conveying device in front of the leveling station.

3. The square steel automatic feeding four-side leveling and cutting line according to claim 2 is characterized by: A plurality of avoidance holes are arranged at intervals at the bottom of the feed plate, and the plurality of avoidance holes are arranged in one-to-one correspondence with the supporting blocks on the plurality of feeding belts.

4. The square steel automatic feeding four-side leveling and cutting line according to claim 1, 2 or 3, characterized in that: The horizontal leveling device comprises a front seat and a rear seat which are arranged opposite to each other, and a plurality of front leveling rollers and a plurality of rear leveling rollers are respectively arranged vertically on the front seat and the rear seat, and the front leveling rollers and the rear leveling rollers cooperate with each other to level the opposite steel in the horizontal direction.

5. The square steel automatic feeding four-side leveling and cutting line according to claim 4 is characterized by: A plurality of front roller groups are rotatably provided on the front seat, the plurality of front roller groups are arranged on the front side of the front leveling roller along the arrangement direction of the front leveling roller, and the front leveling roller is rotatably provided between two adjacent front roller groups; A plurality of rear supporting roller groups are rotatably arranged on the rear seat, and the plurality of rear supporting roller groups are arranged behind the rear leveling rollers along the arrangement direction of the rear leveling rollers, and the rear leveling rollers are rotatably arranged between two adjacent rear supporting roller groups.

6. The square steel automatic feeding four-side leveling and cutting line according to claim 5 is characterized by: The vertical leveling device comprises a base and an upper seat arranged opposite to each other, wherein a plurality of lower leveling rollers and a plurality of upper leveling rollers are horizontally arranged on the base and the upper seat respectively, and the upper leveling rollers and the lower leveling rollers cooperate with each other to level the other steel in the vertical direction.

7. The square steel automatic feeding four-side leveling and cutting line according to claim 6 is characterized by: A plurality of lower roller groups are rotatably provided on the base, the plurality of lower roller groups are arranged below the lower leveling rollers along the arrangement direction of the lower leveling rollers, and the lower leveling rollers are rotatably provided between two adjacent lower roller groups; A plurality of upper roller groups are rotatably arranged on the upper seat, the plurality of upper roller groups are arranged above the upper leveling rollers along the arrangement direction of the upper leveling rollers, and the upper leveling rollers are rotatably arranged between two adjacent upper roller groups.

8. The square steel automatic feeding four-side leveling and cutting line according to claim 1, 2 or 3, characterized in that: A guide assembly is arranged in front of the horizontal leveling device, and the guide assembly includes a front guide plate and a rear guide plate arranged opposite to each other. The front guide plate and the rear guide plate enclose a conveying channel for the square steel to pass through, and the conveying channel is gradually narrowed from the square steel inlet direction to the outlet direction.

9. The square steel automatic feeding four-side leveling and cutting line according to claim 1, 2 or 3, characterized in that: A transfer mechanism is arranged between the leveling station and the cutting station, and the transfer mechanism comprises a transfer track, a horizontal clamping assembly and a vertical clamping assembly; The horizontal clamping assembly includes a first base plate slidably arranged on the transfer track, a left clamping cylinder and a right clamping cylinder arranged at both ends of the first base plate, and a left clamping plate at the front end of the left clamping cylinder and a right clamping plate at the front end of the right clamping cylinder cooperate with each other to clamp the square steel in the horizontal direction; The vertical clamping assembly includes a second bottom plate slidably arranged on the transfer track, and vertical clamping cylinders arranged at both ends of the second bottom plate, and the vertical clamping plates on the vertical clamping cylinders cooperate with the second bottom plate to clamp the square steel in the vertical direction; The horizontal clamping assembly and the vertical clamping assembly transfer the square steel to the cutting station along the track.

10. The square steel automatic feeding four-side leveling and cutting line according to claim 9 is characterized by: The cutting device includes a cutting machine and a positioning assembly arranged at the front end of the cutting machine, the positioning assembly includes a positioning base plate and a positioning cylinder, the positioning plate at the front end of the positioning cylinder cooperates with the positioning base plate to position the front end of the square steel, and the cutting machine cuts the front end of the square steel.

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