Feeding conveying device of angle steel production line

Abstract

The utility model relates to a feeding conveying device, belongs to the technical field of angle steel production, and particularly relates to a feeding conveying device of an angle steel production line, which comprises a machine body, a support frame and a conveying groove, the support frame is fixedly mounted at the bottom of the machine body to support the machine body, the conveying groove is arranged inside the machine body, and a roller seat is arranged inside the conveying groove. A plurality of first rotating shafts are vertically and movably installed in the roller seat at equal intervals, the first rotating shafts are movably sleeved with first positioning rollers, a plurality of second rotating shafts are movably installed on the right side of the interior of the machine body in an embedded mode, the second rotating shafts are fixedly sleeved with first driving rollers, and one sides of the first driving rollers penetrate through the inner wall of the conveying groove and are located in the conveying groove; a driving motor is fixedly mounted in the machine body; according to the angle steel conveying device, the effect of clamping and fixing angle steel of different sizes is achieved, the situation that the angle steel deviates during moving is avoided, and the problem that an existing conveying device is unstable in angle steel conveying is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of angle steel production, in particular to a feeding and conveying device for an angle steel production line. Background Art

[0002] The angle steel production line is mainly divided into three processes: transportation, punching and cutting. The angle steel workpiece is placed on the transport rack, and the angle steel is pushed to the punching device for punching by a feeding trolley. The punched angle steel is transported to the cutting device, and the cutting device completes the fixed length cut, thereby cutting the long angle steel workpiece into short workpieces, and finally completing the angle steel processing and production.

[0003] After searching the Chinese patent with publication number CN213504344U, a new feeding and conveying device for an angle steel production line is disclosed, which belongs to the field of angle steel production equipment, and includes: a frame, multiple roller support mechanisms, a pushing mechanism, and a driving mechanism; multiple roller support mechanisms for supporting and placing the angle steel are arranged side by side on the frame, and the roller support mechanisms include a mounting seat, two roller support seats, two rollers, and two rollers; a pushing mechanism for pushing the angle steel to move is arranged at the front end of the frame, and the pushing mechanism includes a slide rail, a slider, a lifting seat, a mounting rod, a pushing seat, a pushing rod, and a pushing block.

[0004] Based on the above search and combined with the prior art, we found that:

[0005] The existing conveying devices generally directly place the angle steel on the conveyor belt for conveying. The angle steel is prone to deviation during the conveying process. At the same time, when the angle steel is processed, the angle steel will also deviate after being stressed, which affects its use. Utility Model Content

[0006] In order to solve the above technical problems, the utility model proposes a feeding and conveying device for an angle steel production line, which can clamp and fix angle steels of different sizes, thereby avoiding the deviation of the angle steels when moving.

[0007] The technical solution to achieve the purpose of the utility model is: a feeding and conveying device for an angle steel production line, comprising a machine body, a support frame and a conveying trough, the support frame is fixedly installed at the bottom of the machine body to support the machine body, the conveying trough is opened inside the machine body, a roller seat is arranged inside the conveying trough, a plurality of first rotating shafts are movably installed vertically and equidistantly inside the roller seat, a first positioning roller is movably sleeved on the first rotating shaft, a plurality of second rotating shafts are movably installed on the right side of the machine body, a first driving roller is fixedly sleeved on the second rotating shaft, one side of the first driving roller passes through the inner wall of the conveying trough and is located inside the conveying trough, a driving motor is fixedly installed inside the machine body, an output end of the driving motor is fixedly connected to one of the second rotating shafts, a plurality of second rotating shafts are driven by a chain, and an adjusting mechanism is arranged inside the conveying trough;

[0008] The adjusting mechanism includes a transmission block, an adjusting shaft and a knob. The transmission block is fixedly mounted on the side wall of the roller seat, the adjusting shaft is movably mounted on the side wall of the fuselage, and the adjusting shaft penetrates the side wall of the transmission block and is threadedly connected with the transmission block.

[0009] In some embodiments, the first positioning roller and the first driving roller are both fixedly sleeved with anti-slip sleeves.

[0010] In some embodiments, a third rotating shaft is movably installed at a position corresponding to the first driving roller inside the right side of the fuselage, a second driving roller is fixedly sleeved on the third rotating shaft, the second driving roller passes through the top wall of the fuselage, and transmission bevel gears are installed at corresponding positions on the third rotating shaft and the second rotating shaft, and the two transmission bevel gears are engaged with each other.

[0011] In some embodiments, a mounting groove is provided on the top wall of the fuselage, a mounting plate is movably installed inside the mounting groove, a second positioning roller is movably installed at the bottom of the mounting plate corresponding to the position of the second driving roller, a mounting spring is installed inside the mounting groove, and the mounting spring is fixedly connected to the mounting plate.

[0012] Compared with the prior art, the present invention has the following significant advantages:

[0013] The utility model is provided with an adjusting mechanism, the angle steel is placed inside the transmission groove, and the knob can be rotated according to the size of the angle steel, the knob drives the adjusting shaft to rotate, the adjusting shaft is threadedly connected with the transmission block, the transmission block will be driven by the adjusting shaft to move inside the transmission groove, thereby driving the roller seat to move inside the transmission groove, the first positioning roller will squeeze the angle steel, and the angle steel will move between the first positioning roller and the first driving roller after being squeezed, and the angle steel can be clamped between the first positioning roller and the first driving roller, at this time, the driving motor is started, the driving motor will drive the first driving roller to rotate, and the first driving roller will transport the angle steel, thereby achieving the effect of clamping and fixing angle steels of different sizes, avoiding the angle steel from being offset when moving;

[0014] The problem of unstable angle steel conveying in existing conveying devices is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a schematic diagram of the main structure provided in one embodiment of the utility model;

[0017] Figure 2 It is a cross-sectional view of the internal structure provided in one embodiment of the utility model;

[0018] Figure 3The utility model provides in one embodiment Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 The utility model provides in one embodiment Figure 2 Enlarged view of point B in the middle.

[0020] Description of reference numerals:

[0021] 1. Body; 2. Support frame; 3. Conveying slot; 4. Roller seat; 5. First rotating shaft; 6. First positioning roller; 7. Second rotating shaft; 8. First driving roller; 9. Driving motor; 10. Third rotating shaft; 11. Second driving roller; 12. Transmission block; 13. Adjusting shaft; 14. Knob; 15. Anti-slip sleeve; 16. Transmission bevel gear; 17. Mounting slot; 18. Mounting plate; 19. Second positioning roller; 20. Mounting spring. DETAILED DESCRIPTION

[0022] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides a feeding and conveying device for an angle steel production line through improvement. The technical solution of the utility model is:

[0024] like Figures 1 to 4As shown, a feeding and conveying device for an angle steel production line includes a body 1, a support frame 2 and a conveying trough 3. The body 1 is a rectangular structure. The support frame 2 is fixedly installed at the bottom of the body 1 to support the body 1. The conveying trough 3 is an "L"-shaped structure. The conveying trough 3 is opened inside the body 1. A roller seat 4 is arranged inside the conveying trough 3. The roller seat 4 is a hollow rectangular structure. A plurality of first rotating shafts 5 are movably installed vertically and equidistantly inside the roller seat 4. The first rotating shaft 5 is a cylindrical structure. A first positioning roller 6 is movably sleeved on the first rotating shaft 5. The first positioning roller 6 is a cylindrical structure. A plurality of second rotating shafts 7 are movably installed on the right side of the body 1. The shaft 7 is a cylindrical structure, and a first driving roller 8 is fixedly sleeved on the second rotating shaft 7. The first driving roller 8 is a cylindrical structure, and one side of the first driving roller 8 penetrates the inner wall of the conveying groove 3 and is located inside the conveying groove 3. A driving motor 9 is fixedly installed inside the fuselage 1, and the output end of the driving motor 9 is fixedly connected to one of the second rotating shafts 7. The plurality of second rotating shafts 7 are driven by a chain, so that the driving motor 9 is started, and the driving motor 9 drives one of the second rotating shafts 7 to rotate, and then drives the other second rotating shafts 7 to rotate through the chain, thereby driving the first driving roller 8 to rotate inside the conveying groove 3, and an adjusting mechanism is arranged inside the conveying groove 3;

[0025] like Figure 2 and Figure 3 As shown, the adjustment mechanism includes a transmission block 12, an adjustment shaft 13 and a knob 14. The transmission block 12 is a rectangular block, and the transmission block 12 is fixedly mounted on the side wall of the roller seat 4. The adjustment shaft 13 is a cylindrical structure with threads. The adjustment shaft 13 is movably mounted on the side wall of the fuselage 1, and the adjustment shaft 13 penetrates the side wall of the transmission block 12 and is threadedly connected with the transmission block 12. The knob 14 is fixedly connected to the adjustment shaft 13. By providing an adjustment mechanism, the angle steel is placed inside the transmission groove 3, and the knob 14 can be rotated according to the size of the angle steel. The knob 14 drives the adjustment shaft 13 to rotate, and the adjustment shaft 13 is threadedly connected to the transmission block 12. , the transmission block 12 will be driven by the adjusting shaft 13 to move inside the conveying groove 3, thereby driving the roller seat 4 to move inside the conveying groove 3, and the first positioning roller 6 will squeeze the angle steel. After being squeezed, the angle steel will move between the first positioning roller 6 and the first driving roller 8, and the angle steel can be clamped between the first positioning roller 6 and the first driving roller 8. At this time, the driving motor 9 is started, and the driving motor 9 drives the first driving roller 8 to rotate, and the first driving roller 8 will transport the angle steel, thereby achieving the effect of clamping and fixing angle steels of different sizes, avoiding the deviation of the angle steel when moving;

[0026] The first positioning roller 6 and the first driving roller 8 are both fixedly sleeved with an anti-skid sleeve 15, which is made of rubber. The anti-skid sleeve 15 can increase the friction between the angle steel and avoid the first positioning roller 6 and the first driving roller 8 from slipping during transportation.

[0027] like Figure 2 and Figure 3 As shown, in one embodiment, a third rotating shaft 10 is movably installed at a position corresponding to the first driving roller 8 inside the right side of the fuselage 1, and the third rotating shaft 10 is a cylindrical structure. A second driving roller 11 is fixedly sleeved on the third rotating shaft 10, and the second driving roller 11 is a cylindrical structure. The second driving roller 11 passes through the top wall of the fuselage 1, so that when one end of the angle steel is placed inside the conveying groove 3, the other end will be located on the second driving roller 11, and transmission bevel teeth 16 are installed at corresponding positions on the third rotating shaft 10 and the second rotating shaft 7, and the two transmission bevel teeth 16 are meshed with each other, so that when the driving motor 9 is started to rotate the second rotating shaft 7, the third rotating shaft 10 and the second driving roller 11 will also be driven to rotate, thereby increasing the power of conveying the angle steel and making the angle steel conveying more powerful.

[0028] like Figure 1 and Figure 4 As shown, in one embodiment, a mounting groove 17 is provided on the top wall of the fuselage 1, and the mounting groove 17 is a groove of a rectangular structure. A mounting plate 18 is movably installed inside the mounting groove 17, and the mounting plate 18 is a block of an "L"-shaped structure. A second positioning roller 19 is movably installed at the bottom of the mounting plate 18 corresponding to the position of the second driving roller 11, and a mounting spring 20 is installed inside the mounting groove 17. The mounting spring 20 is fixedly connected to the mounting plate 18. Through the arrangement of the mounting plate 18 and the second positioning roller 19, when the angle steel is placed inside the conveying groove 3, the mounting spring 20 will apply a downward force to the mounting plate 18, and at this time, the second positioning roller 19 will squeeze the angle steel downward, so that the angle steel can fit between the second driving roller 11, thereby ensuring the accuracy of the angle steel transportation and preventing it from shifting upward during the transportation process.

[0029] The specific working methods are:

[0030] By providing an adjustment mechanism, the angle steel is placed inside the conveying groove 3, and the knob 14 can be rotated according to the size of the angle steel. The knob 14 drives the adjusting shaft 13 to rotate, and the adjusting shaft 13 is threadedly connected to the transmission block 12. The transmission block 12 will be driven by the adjusting shaft 13 to move inside the conveying groove 3, thereby driving the roller seat 4 to move inside the conveying groove 3, and the first positioning roller 6 will squeeze the angle steel. After being squeezed, the angle steel will move between the first positioning roller 6 and the first driving roller 8, and the angle steel can be clamped between the first positioning roller 6 and the first driving roller 8. At this time, the drive motor 9 is started, and the drive motor 9 drives the first driving roller 8 to rotate, and the first driving roller 8 will transport the angle steel, thereby achieving the effect of clamping and fixing angle steels of different sizes, avoiding the angle steel from being offset when moving.

[0031] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A feeding and conveying device for an angle steel production line, comprising a body (1), a support frame (2) and a conveying trough (3), wherein the support frame (2) is fixedly mounted on the bottom of the body (1) to support the body (1), and the conveying trough (3) is arranged inside the body (1), characterized in that: A roller seat (4) is arranged inside the conveying groove (3), a plurality of first rotating shafts (5) are movably mounted inside the roller seat (4) at equal intervals vertically, a first positioning roller (6) is movably sleeved on the first rotating shaft (5), a plurality of second rotating shafts (7) are movably mounted on the right side of the interior of the machine body (1), a first driving roller (8) is fixedly sleeved on the second rotating shaft (7), one side of the first driving roller (8) passes through the inner wall of the conveying groove (3) and is located inside the conveying groove (3), a driving motor (9) is fixedly mounted inside the machine body (1), an output end of the driving motor (9) is fixedly connected to one of the second rotating shafts (7), a chain transmission is used between the plurality of second rotating shafts (7), and an adjusting mechanism is arranged inside the conveying groove (3).

2. The feeding and conveying device for an angle steel production line according to claim 1, characterized in that: The adjustment mechanism comprises a transmission block (12), an adjustment shaft (13) and a knob (14); the transmission block (12) is fixedly mounted on the side wall of the roller seat (4); the adjustment shaft (13) is movably mounted on the side wall of the machine body (1); and the adjustment shaft (13) penetrates the side wall of the transmission block (12) and is threadedly connected to the transmission block (12).

3. The feeding and conveying device for an angle steel production line according to claim 1, characterized in that: The first positioning roller (6) and the first driving roller (8) are both fixedly sleeved with an anti-slip sleeve (15).

4. The feeding and conveying device for an angle steel production line according to claim 1, characterized in that: A third rotating shaft (10) is movably mounted inside the right side of the machine body (1) at a position corresponding to the first driving roller (8); a second driving roller (11) is fixedly sleeved on the third rotating shaft (10); the second driving roller (11) passes through the top wall of the machine body (1); transmission bevel teeth (16) are mounted at corresponding positions on the third rotating shaft (10) and the second rotating shaft (7); the two transmission bevel teeth (16) are meshed with each other.

5. The feeding and conveying device for an angle steel production line according to claim 1, characterized in that: The top wall of the body (1) is provided with a mounting groove (17), a mounting plate (18) is movably mounted inside the mounting groove (17), and a second positioning roller (19) is movably mounted at the bottom of the mounting plate (18) at a position corresponding to the second driving roller (11).

6. The feeding and conveying device for an angle steel production line according to claim 5, characterized in that: A mounting spring (20) is installed inside the mounting groove (17), and the mounting spring (20) is fixedly connected to the mounting plate (18).

Images