Full-automatic aluminum bar sawing machine

Abstract

The utility model provides a full-automatic aluminum bar sawing machine, which belongs to the technical field of aluminum bar cutting and comprises a feeding belt conveyor, a front feeding machine is arranged at the inner end of the feeding belt conveyor in a penetrating manner, and a rear feeding machine is mounted on the left side of the front feeding machine; according to the length, needing to be cut, of an aluminum bar, the inverted-L-shaped support slides along the rail groove, so that the distance between the right side surface of the blocking plate and the left side surface of the cutting disc is equal to the cutting length, then the inverted-L-shaped support is positioned by screwing a positioning bolt, and a third hydraulic rod is in an extension state before cutting; the front feeding machine and the rear feeding machine convey a plurality of aluminum bars needing to be cut, the aluminum bars cannot move forwards again after making contact with the inverted blocking plate, at the moment, the cutting assembly cuts the aluminum bars, it is guaranteed that when the multiple aluminum bars are cut in the same batch, the cutting length of the aluminum bars is uniform, the cutting length of the aluminum bars can be adjusted by fixing the inverted-L-shaped support to different positions of the track groove, and the cutting efficiency is improved. The practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum rod cutting technology, and in particular to a fully automatic aluminum rod sawing machine. Background Technology

[0002] An aluminum rod sawing unit is a combination of mechanical equipment specifically designed for cutting aluminum rods. It typically consists of multiple components and devices to achieve efficient, precise, and safe cutting of aluminum rods.

[0003] Existing aluminum rod cutting machines often result in inconsistent lengths after cutting multiple aluminum rods simultaneously due to poor flatness of the rods on the feeder and sizing errors in the saw. This affects the subsequent use of the aluminum rods. Furthermore, the remaining scrap material after cutting needs to be manually removed from the conveyor, which reduces work efficiency. Therefore, a fully automatic aluminum rod sawing machine is designed to solve these problems. Utility Model Content

[0004] The purpose of this utility model is to solve the problems existing in the above-mentioned background technology and to propose a fully automatic aluminum rod sawing machine.

[0005] The technical problem to be solved by this utility model is to provide a fully automatic aluminum rod sawing machine, which solves the problem that in the prior art, when aluminum rod cutting machines cut multiple aluminum rods at the same time, the cut lengths are often inconsistent.

[0006] This utility model provides a fully automatic aluminum rod sawing machine, including a feeding belt conveyor (1), a front feeder (2), a rear feeder (3), and a sawing assembly. The front feeder (2) is installed through the inner end of the feeding belt conveyor (1), and the rear feeder (3) is installed on the left side of the front feeder (2). Multiple conveying rollers (4) are rotatably arranged on the inner side of both the front feeder (2) and the rear feeder (3). Two pulleys (401) are fixedly arranged on the inner end of the conveying rollers (4). A first motor is installed on the left side of the interior of the rear feeder (3). (301), the output end of the first motor (301) is equipped with a drive pulley (301), a transmission belt (5) is sleeved between the drive pulley (301) and the adjacent pulley (401), and a transmission belt (5) is also sleeved between the pulleys (401) of the two adjacent conveying rollers (4), a cutting component is fixedly installed on the right end of the upper surface of the rear feeder (3), a discharge table (7) is provided through the left end of the outer side of the rear feeder (3), and a pushing component is fixedly installed on the inner side of the discharge table (7);

[0007] The cutting assembly includes a bracket (6), a first hydraulic rod (601), a lifting rod (602), a second motor (603), and a cutting disc (604). The bracket (6) is fixedly installed on the right side of the upper surface of the rear feeder (3). The first hydraulic rod (602) is installed in the center of the upper surface of the bracket (6). The lifting rod (602) is installed at the output end of the first hydraulic rod (601). The second motor (603) is installed in the center of the left side surface of the lifting rod (602). The cutting disc (604) is installed at the output end of the second motor (603).

[0008] The feeding assembly includes a support column (9), a second hydraulic rod (901) and a push plate (902). The support column (9) is fixedly installed on the inner side of the left end of the rear feeder (3). The second hydraulic rod (901) is installed on the support column (9), and the push plate (902) is installed at the output end of the second hydraulic rod (901).

[0009] Preferably, a feeding trough for aluminum rods to pass through is provided at the junction of the feeding belt conveyor (1) and the front feeder (2), and the bottom horizontal height of the feeding trough is equal to the upper surface horizontal height of the belt and conveyor roller (4) of the feeding belt conveyor (1).

[0010] Preferably, the left side surface of the cutting disc (604) and the right end of the rear feeder (3) are on the same vertical plane.

[0011] Preferably, the unloading platform (7) is U-shaped, and an unloading port is provided at the connection between the unloading platform (7) and the rear feeder (3), and the bottom horizontal height of the unloading port is equal to the horizontal height of the inner bottom of the unloading platform (7) and the upper surface of the conveying roller (4).

[0012] Preferably, the push plate (902) is located inside the unloading platform (7), and the width of the push plate (902) is equal to the width of the inner groove of the unloading platform (7).

[0013] Preferably, a waste collection trough (8) is provided at the outer end connection of the front feeder (2) and the rear feeder (3), and a pusher assembly is also provided at the inner end of the waste collection trough (8). The width of the pusher plate on the pusher assembly matched with the waste collection trough (8) is equal to the width of the waste collection trough (8).

[0014] Preferably, the outer surface of the rear feeder (3) is provided with a track groove (10), and a cutting length adjustment component is fixedly installed in the track groove (10). The cutting length adjustment component includes an inverted L-shaped bracket (11), a slider (1101), a positioning bolt (1102), a third hydraulic rod (1103), and a baffle plate (1104). The slider (1101) is fixedly installed on the lower inner side of the inverted L-shaped bracket (11), and the slider (1101) slides in the track groove (10). The outer end of the inverted L-shaped bracket (11) is threadedly connected to the positioning bolt (1102). The third hydraulic rod (1103) is fixedly installed in the center of the upper surface of the inverted L-shaped bracket (11), and the output end of the third hydraulic rod (1103) is fixedly installed with a baffle plate (1104).

[0015] Preferably, the track groove (10) is in the shape of an inverted convex character, and the slider (1101) matches the track groove (10).

[0016] Preferably, the width of the baffle plate (1104) is equal to the internal width of the rear feeder (3), and when the third hydraulic rod (1103) is extended to its maximum length, the bottom horizontal height of the baffle plate (1104) is equal to the upper surface horizontal height of the conveying roller (4).

[0017] Compared with the prior art, this utility model has at least the following beneficial effects:

[0018] 1. This utility model uses a crane to hoist aluminum bars to be cut onto a feeding conveyor belt. The feeding conveyor belt then transports multiple aluminum bars to be cut to a front feeder. A first motor drives the conveyor rollers on the front and rear feeders to rotate via a belt, causing the aluminum bars to be cut to move to the left. When the cutting point of the aluminum bar is below the cutting disc, a second motor starts, driving the cutting disc to rotate. At the same time, a first hydraulic rod drives a lifting rod to move downwards, causing the cutting disc to move downwards and cut the aluminum bars. After cutting, the conveyor rollers transport the cut aluminum bars to the left end of the rear feeder until the cut aluminum bars are outside the pushing assembly. Then, the second hydraulic rod extends, causing a pusher plate to push the cut aluminum bars outwards. The aluminum bars are then collected on a rolling unloading platform. This method is convenient to use and has a high degree of automation.

[0019] 2. This utility model is equipped with a waste collection trough. When the aluminum rod to be cut is cut multiple times and the remaining part is not long enough to be cut, the waste aluminum rod is pushed into the waste collection trough by the corresponding pushing component on the waste collection trough for collection, so as to ensure the continuous operation of the aluminum rod sawing machine and increase the work efficiency.

[0020] 3. This utility model features a cutting length adjustment component. Based on the required cutting length of the aluminum rod, an inverted L-shaped bracket slides along the track groove, ensuring the distance between the right side of the baffle plate and the left side of the cutting disc equals the cutting length. The position of the inverted L-shaped bracket is then fixed by tightening the positioning bolts. Before cutting, the third hydraulic rod is in an extended state. The front and rear feeders transport multiple aluminum rods to be cut. Once the aluminum rods contact the inverted baffle plate, they cannot move forward further. At this point, the cutting component cuts the aluminum rods, ensuring uniform cutting lengths when multiple aluminum rods are cut in the same batch. Furthermore, by fixing the inverted L-shaped bracket at different positions in the track groove, the cutting length of the aluminum rods can be adjusted, increasing practicality. Attached Figure Description

[0021] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0022] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model.

[0023] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A.

[0024] Figure 3 This is a three-dimensional schematic diagram of a partial structure of the present invention.

[0025] Figure 4 This is a three-dimensional structural diagram of the cutting component of this utility model.

[0026] Figure 5 This is a three-dimensional structural diagram of the pusher assembly of this utility model.

[0027] Figure 6 This is a three-dimensional structural diagram of the cutting length adjustment component of this utility model.

[0028] [Figure Labels]

[0029] 1. Feeding belt conveyor; 2. Front feeder; 3. Rear feeder; 301. First motor; 302. Drive pulley; 4. Conveyor roller; 401. Pulley; 5. Drive belt; 6. Support frame; 601. First hydraulic rod; 602. Lifting rod; 603. Second motor; 604. Cutting disc; 7. Unloading platform; 8. Waste collection trough; 9. Support column; 901. Second hydraulic rod; 902. Push plate; 10. Track groove; 11. Inverted L-shaped support; 1101. Slider; 1102. Positioning bolt; 1103. Third hydraulic rod; 1104. Baffle plate. Detailed Implementation

[0030] Example:

[0031] like Figures 1-6 As shown, an embodiment of this utility model provides a fully automatic aluminum rod sawing machine, including a feeding belt conveyor 1, a front feeder 2, a rear feeder 3, and a sawing assembly. The front feeder 2 is installed through the inner end of the feeding belt conveyor 1, and the rear feeder 3 is installed on the left side of the front feeder 2. Multiple conveying rollers 4 are rotatably arranged on the inner side of both the front feeder 2 and the rear feeder 3. Two pulleys 401 are fixedly installed on the inner end of the conveying rollers 4. A first motor 301 is installed on the inner left end of the rear feeder 3. A drive pulley 302 is installed on the output end of the first motor 301. A transmission belt 5 is sleeved between the drive pulley 302 and the adjacent pulley 401. A transmission belt 5 is also sleeved between the pulleys 401 of two adjacent conveying rollers 4. A cutting assembly is fixedly installed on the right end of the upper surface of the rear feeder 3. A discharge platform 7 is installed through the left end of the outer side of the rear feeder 3. A pushing assembly is fixedly installed on the inner side of the discharge platform 7.

[0032] The cutting assembly includes a bracket 6, a first hydraulic rod 601, a lifting rod 602, a second motor 603, and a cutting disc 604. The bracket 6 is fixedly installed on the right side of the upper surface of the rear feeder 3. The first hydraulic rod 601 is installed in the center of the upper surface of the bracket 6. The lifting rod 602 is installed at the output end of the first hydraulic rod 602. The second motor 603 is installed in the center of the left side surface of the lifting rod 602. The cutting disc 604 is installed at the output end of the second motor 603.

[0033] The feeding assembly includes a support column 9, a second hydraulic rod 901, and a push plate 902. The support column 9 is fixedly installed on the inner side of the left end of the rear feeder 3. The second hydraulic rod 901 is installed on the support column 9, and the push plate 902 is installed at the output end of the second hydraulic rod 901.

[0034] In actual use, the aluminum bars to be cut are hoisted onto the feeding conveyor belt 1 by a crane. The feeding conveyor belt 1 then transports multiple aluminum bars to be cut to the front feeder 2. The first motor 301 drives the conveyor rollers 4 on the front feeder 2 and the rear feeder 3 to rotate via the belt, causing the aluminum bars to be cut to move to the left. When the cutting point of the aluminum bar is below the cutting disc 604, the second motor 603 is turned on, driving the cutting disc 604 to rotate. At the same time, the first hydraulic rod 601 drives the lifting rod 602 to move downward, causing the cutting disc 604 to move downward to cut the aluminum bars. After cutting, the conveyor rollers 4 transport the cut aluminum bars to the left end of the rear feeder 3 until the cut aluminum bars are outside the pushing assembly. Then, the second hydraulic rod 901 extends, causing the push plate 902 to push the cut aluminum bars outward. The aluminum bars are then collected on the rolling unloading table 7. This method is convenient to use and has a high degree of automation.

[0035] In this embodiment, a feeding chute is provided at the junction of the feeding belt conveyor 1 and the front feeder 2 for the aluminum rod to pass through. The bottom horizontal height of the feeding chute is equal to the upper surface horizontal height of the belt and conveyor roller 4 on the feeding belt conveyor 1, so that the feeding belt conveyor 1 can transport the aluminum rod to be cut to the front feeder 2.

[0036] In this embodiment, the left side surface of the cutting disc 604 and the right end of the rear feeder 3 are on the same vertical plane, which facilitates ensuring the cutting position of the cutting disc 604.

[0037] In this embodiment, the unloading platform 7 is U-shaped, and an unloading port is provided at the connection between the unloading platform 7 and the rear feeder 3. The bottom horizontal height of the unloading port is equal to the horizontal height of the inner bottom of the unloading platform 7 and the upper surface of the conveying roller 4.

[0038] In this embodiment, the push plate 902 is located inside the unloading table 7, and the width of the push plate 902 is equal to the width of the inner groove of the unloading table 7, so as to ensure that the push plate 902 pushes the cut aluminum rod into the groove on the unloading table 7.

[0039] In this embodiment, a waste collection trough 8 is provided at the outer end connection of the front feeder 2 and the rear feeder 3. A pusher assembly is also provided at the inner end of the waste collection trough 8. The width of the pusher plate on the pusher assembly that is matched with the waste collection trough 8 is equal to the width of the waste collection trough 8.

[0040] By setting up a waste collection trough 8, when the aluminum rod to be cut is cut multiple times and the remaining part is not long enough to be cut, the waste aluminum rod is pushed into the waste collection trough 8 by the corresponding pushing component on the waste collection trough 8 for collection, ensuring the continuous operation of the aluminum rod sawing machine and increasing work efficiency.

[0041] In this embodiment, a track groove 10 is provided on the outer surface of the rear feeder 3. A cutting length adjustment component is fixedly installed in the track groove 10. The cutting length adjustment component includes an inverted L-shaped bracket 11, a slider 1101, a positioning bolt 1102, a third hydraulic rod 1103, and a baffle plate 1104. A slider 1101 is fixedly installed on the lower inner side of the inverted L-shaped bracket 11. The slider 1101 slides in the track groove 10. The positioning bolt 1102 is threadedly connected to the outer end of the inverted L-shaped bracket 11. A third hydraulic rod 1103 is fixedly installed in the center of the upper surface of the inverted L-shaped bracket 11. A baffle plate 1104 is fixedly installed at the output end of the third hydraulic rod 1103.

[0042] In this embodiment, the track groove 10 is in the shape of an inverted convex character, and the slider 1101 matches the track groove 10.

[0043] In this embodiment, the width of the baffle plate 1104 is equal to the internal width of the rear feeder 3, and when the third hydraulic rod 1103 extends to its maximum length, the bottom horizontal height of the baffle plate 1104 is equal to the upper surface horizontal height of the conveying roller 4.

[0044] By incorporating a cutting length adjustment component, the inverted L-shaped bracket 11 slides along the track groove 10 according to the required cutting length of the aluminum rod, ensuring that the distance between the right surface of the baffle plate 1104 and the left surface of the cutting disc 604 is equal to the cutting length. The position of the inverted L-shaped bracket 11 is then positioned by tightening the positioning bolt 1102. Before cutting, the third hydraulic rod 1103 is in an extended state, and the front feeder 2 and the rear feeder 3 convey the multiple aluminum rods to be cut. After the aluminum rods contact the inverted baffle plate 1104, they cannot move forward again. At this time, the cutting component cuts the aluminum rods, ensuring that the cutting length of the aluminum rods is uniform when multiple aluminum rods are cut in the same batch. Furthermore, by fixing the inverted L-shaped bracket 11 at different positions in the track groove 10, the cutting length of the aluminum rods can be adjusted, increasing practicality.

[0045] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of this utility model, and these should also be considered within the scope of protection of this utility model. These will not affect the implementation effect of this utility model or the practicality of the patent.

Claims

1. A fully automatic aluminum rod sawing machine, characterized in that: The assembly includes a feeding belt conveyor (1), a front feeder (2), a rear feeder (3), and a sawing assembly. The front feeder (2) is installed through the inner end of the feeding belt conveyor (1). The rear feeder (3) is installed on the left side of the front feeder (2). Multiple conveying rollers (4) are rotatably arranged on the inner sides of both the front feeder (2) and the rear feeder (3). Two pulleys (401) are fixedly installed at the inner end of each conveying roller (4). A first motor (301) is installed on the left side inside the rear feeder (3). A drive pulley (302) is installed at the output end of a motor (301). A transmission belt (5) is sleeved between the drive pulley (302) and the adjacent pulley (401). A transmission belt (5) is also sleeved between the pulleys (401) of two adjacent conveying rollers (4). A cutting component is fixedly installed on the right end of the upper surface of the rear feeder (3). A discharge platform (7) is installed through the left end of the outer side of the rear feeder (3). A pushing component is fixedly installed on the inner side of the discharge platform (7). The cutting assembly includes a bracket (6), a first hydraulic rod (601), a lifting rod (602), a second motor (603), and a cutting disc (604). The bracket (6) is fixedly installed on the right side of the upper surface of the rear feeder (3). The first hydraulic rod (601) is installed in the center of the upper surface of the bracket (6). The lifting rod (602) is installed at the output end of the first hydraulic rod (601). The second motor (603) is installed in the center of the left side surface of the lifting rod (602). The cutting disc (604) is installed at the output end of the second motor (603). The feeding assembly includes a support column (9), a second hydraulic rod (901) and a push plate (902). The support column (9) is fixedly installed on the inner side of the left end of the rear feeder (3). The second hydraulic rod (901) is installed on the support column (9), and the push plate (902) is installed at the output end of the second hydraulic rod (901).

2. The fully automatic aluminum rod sawing machine according to claim 1, characterized in that: The feeding belt conveyor (1) and the front feeder (2) are connected by a feeding trough for aluminum rods to pass through, and the bottom horizontal height of the feeding trough is equal to the upper surface horizontal height of the belt and conveyor roller (4) of the feeding belt conveyor (1).

3. The fully automatic aluminum rod sawing machine according to claim 2, characterized in that: The left side surface of the cutting disc (604) and the right end of the rear feeder (3) are on the same vertical plane.

4. The fully automatic aluminum rod sawing machine according to claim 3, characterized in that: The unloading platform (7) is U-shaped, and an unloading port is provided at the connection between the unloading platform (7) and the rear feeder (3). The bottom horizontal height of the unloading port is equal to the inner bottom of the unloading platform (7) and the upper surface horizontal height of the conveying roller (4).

5. The fully automatic aluminum rod sawing machine according to claim 4, characterized in that: The push plate (902) is located inside the unloading platform (7), and the width of the push plate (902) is equal to the width of the inner groove of the unloading platform (7).

6. The fully automatic aluminum rod sawing machine according to claim 1, characterized in that: Waste collection trough (8) is provided at the outer end connection of the front feeder (2) and the rear feeder (3). A pusher assembly is also provided at the inner end of the waste collection trough (8). The width of the pusher plate on the pusher assembly that is matched with the waste collection trough (8) is equal to the width of the waste collection trough (8).

7. The fully automatic aluminum rod sawing machine according to claim 1, characterized in that: The outer surface of the rear feeder (3) is provided with a track groove (10). A cutting length adjustment component is fixedly installed in the track groove (10). The cutting length adjustment component includes an inverted L-shaped bracket (11), a slider (1101), a positioning bolt (1102), a third hydraulic rod (1103), and a baffle plate (1104). A slider (1101) is fixedly installed on the lower inner side of the inverted L-shaped bracket (11). The slider (1101) slides in the track groove (10). A positioning bolt (1102) is threadedly connected to the outer end of the inverted L-shaped bracket (11). A third hydraulic rod (1103) is fixedly installed in the center of the upper surface of the inverted L-shaped bracket (11). A baffle plate (1104) is fixedly installed at the output end of the third hydraulic rod (1103).

8. The fully automatic aluminum rod sawing machine according to claim 7, characterized in that: The track groove (10) is in the shape of an inverted convex character, and the slider (1101) matches the track groove (10).

9. The fully automatic aluminum rod sawing machine according to claim 8, characterized in that: The width of the baffle plate (1104) is equal to the internal width of the rear feeder (3), and when the third hydraulic rod (1103) is extended to its maximum length, the bottom horizontal height of the baffle plate (1104) is equal to the upper surface horizontal height of the conveying roller (4).

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