Crawler-type unmanned grooving machine

Abstract

The invention discloses a crawler-type unmanned grooving machine which comprises a frame assembly, crawler power assemblies are arranged on the front side and the rear side of the frame assembly, and the crawler-type unmanned grooving machine is characterized in that an overturning plate is hinged to the frame assembly, and a grooving assembly for grooving the ground is arranged on the overturning plate; a plurality of magnetic conduction assemblies are fixedly arranged on the lower side of the turnover plate and the bottom of the frame assembly and used for establishing signal induction with magnetic wires arranged on the ground, so that a groove is machined in the ground through the grooving assembly while the crawler power assembly drives equipment to operate; according to the equipment, the crawler belt power assembly, the grooving assembly, the crawler belt and the magnetic conduction assembly are arranged, a temporary magnetic wire is arranged on the ground, the equipment can cut and machine grooves at equal intervals along the magnetic wire, the grooves are used for containing the magnetic wire used for a long time, the equipment working process can be automatically completed without manual operation, and high efficiency is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of slotting machine equipment, in particular to a crawler-type unmanned slotting machine. Background Art

[0002] In the AGV (Automated Guided Vehicle) industry, grooving equipment is primarily used to cut grooves in concrete or other hard surfaces for laying magnetic conductors. Traditional grooving equipment often relies on manual operation, resulting in low efficiency, high labor intensity, and difficulty ensuring cutting accuracy.

[0003] Most existing grooving machines require manual handheld operation and are suitable for cutting tasks in small areas or simple terrains. However, in construction over large areas or with complex terrains, manual operation is not only inefficient but also prone to cutting quality and safety accidents due to fatigue.

[0004] In addition, existing grooving equipment is relatively simple in function and cannot flexibly adjust the cutting angle according to actual needs or be temporarily used for other cutting tasks, which limits the versatility and practicality of the equipment.

[0005] Due to the above defects, existing equipment cannot achieve unmanned grooving function, and people have conducted a lot of research on this. Summary of the Invention

[0006] The technical problem to be solved by the present invention is to provide a grooving device that can realize automatic grooving, cutting along magnetic wires and has multiple functions, which can solve the problems in the above-mentioned existing technology.

[0007] The present invention is achieved through the following technical solutions: The crawler-type unmanned grooving machine of the present invention includes a frame assembly, and the front and rear sides of the frame assembly are provided with a crawler power assembly, which is characterized in that a flip plate is hingedly connected to the frame assembly, and a grooving assembly for cutting grooves on the ground is provided on the flip plate. A plurality of magnetic guide assemblies are fixedly provided on the lower side of the flip plate and the bottom of the frame assembly. The magnetic guide assemblies are used to establish signal induction with magnetic wires arranged on the ground, so that the crawler power assembly drives the equipment to operate while the grooving assembly is used to process grooves on the ground.

[0008] A further technical solution is that the track power assembly includes a track driven wheel 1 and a track driven wheel 2 that are rotatably arranged on the front and rear sides of the frame assembly, a drive motor 1 is fixedly arranged on the frame assembly, and a track driving wheel is fixedly connected to the output shaft of the drive motor 1, and tracks are sleeved on the outer surfaces of the track driving wheel, the track driven wheel 2 and the track driven wheel 1, and the tracks connect the track driving wheel, the track driven wheel 2 and the track driven wheel 1 with power.

[0009] According to a further technical solution, the grooving assembly includes a transmission shaft rotatably arranged in the flip plate, a cutting blade is fixedly arranged on the rear side of the transmission shaft, and a pulley structure for driving the transmission shaft to rotate is arranged on the front side of the transmission shaft.

[0010] According to a further technical solution, a plurality of first bearing seats are provided on the lower side of the flip plate, and the first bearing seats are hingedly connected to the transmission shaft.

[0011] According to a further technical solution, a cover is fixedly provided on the flip plate.

[0012] A further technical solution is that the pulley structure includes a pulley 2 fixedly arranged at the front end of the transmission shaft, a drive motor 2 fixedly arranged on the flip plate, a pulley 1 fixedly arranged on the output shaft of the drive motor 2, and belts are arranged on the outer surfaces of the pulley 1 and the pulley 2, and the belt connects the pulley 2 and the pulley 1 with power.

[0013] According to a further technical solution, a mounting hole is provided in the flip plate, and a rotating pin is provided on the top of the frame assembly, and the rotating pin is hingedly connected to the mounting hole.

[0014] A further technical solution is that a rotating seat is fixedly provided on one side of the frame assembly, an internal threaded shaft is rotated in the rotating seat, a threaded hole is provided in the internal threaded shaft, a wheel threaded shaft is rotated in the flip plate, and the bottom of the wheel threaded shaft extends into the threaded hole and is threadedly connected thereto.

[0015] According to a further technical solution, a second bearing seat is fixedly provided on the top of the flip plate, and the wheel threaded shaft is rotatably provided in the second bearing seat.

[0016] The beneficial effects of the present invention are: 1. The scheme is equipped with a track power assembly, a grooving assembly, a track and a magnetic guide assembly as a whole, and a temporary magnetic wire is laid out on the ground, so that the equipment can cut and process grooves at equal intervals along the magnetic wire. The grooves are used to place magnetic wires for long-term use. The equipment can be completed automatically without human operation during operation, which is very efficient.

[0017] Second, by hingedly connecting the mounting hole in the flip plate with the rotating pin, the flip plate and the cutting groove assembly thereon can swing. When the internal threaded shaft is not rotatably connected to the rotating seat, personnel can manually swing the flip plate to allow the cutting blade to cut other objects or materials, acting as a temporary cutting machine, which is very convenient.

[0018] 3. When the internal threaded shaft is hingedly connected to the rotating seat, since the wheel threaded shaft is threadedly matched with the threaded hole in the internal threaded shaft, the distance between the internal threaded shaft and the wheel threaded shaft can be adjusted, so that personnel can provide more size adjustment margin when installing the internal threaded shaft and the rotating seat, which is more convenient; and after the internal threaded shaft is hinged to the rotating seat, the wheel threaded shaft can be rotated to further pre-tighten the wheel threaded shaft and the threaded hole, which plays a role of fine-tuning. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] For ease of explanation, the present invention is described in detail with reference to the following specific embodiments and accompanying drawings.

[0020] Figure 1 Schematic diagram of the top view of the crawler-type unmanned grooving machine of the present invention; Figure 2 for Figure 1 Schematic diagram of the structure after removing the magnetic permeability component; Figure 3 for Figure 2 Schematic diagram of the structure of the middle frame assembly; Figure 4 for Figure 2 Schematic diagram of the structure of the middle drive motor 2; Figure 5 for Figure 1 Schematic diagram of the front structure of the crawler-type unmanned slotting machine; Figure 6 for Figure 5 Schematic diagram of the structure of the middle flip plate; Figure 7 for Figure 5 Schematic diagram of the structure of the middle frame assembly; Figure 8 for Figure 6 The schematic diagram of the structure of the equipment after the pulley 2, pulley 1 and drive motor 1 are installed; Figure 9 Schematic diagram of the coordination of the flip plate, the rotating seat and the rotating pin; In the figure, drive motor 11, track driving wheel 13, track driven wheel 2 14, track driven wheel 1 15, drive motor 2 16, pulley 1 17, belt 18, pulley 2 21, first bearing seat 22, cutting disc 23, magnetic guide assembly 24, track 25, frame assembly 31, rotating pin 43, transmission shaft 44, wheel threaded shaft 45, flip plate 46, cover 47, internal threaded shaft 49, threaded hole 51, mounting hole 52, rotating seat 53, second bearing seat 61, control assembly 62. DETAILED DESCRIPTION

[0021] like Figures 1-9As shown, the present invention is described in detail. For the convenience of description, the directions mentioned below are defined as follows: the up, down, left, right, front and back directions mentioned below are the same as Figure 1 The up, down, left, right, front and back directions of the projection relationship are consistent. The crawler-type unmanned grooving machine of the present invention includes a frame assembly 31. The front and rear sides of the frame assembly 31 are provided with crawler power assemblies. The forward and backward functions are realized by the front and rear crawler power assemblies running in the same direction and at the same speed. The turning function is realized by the front and rear crawler power assemblies running in the same direction and at different speeds. A flip plate 46 is hingedly connected to the frame assembly 31, and a grooving assembly for cutting grooves on the ground is provided on the flip plate 46.

[0022] Advantageously, the track power assembly includes a track driven wheel 15 and a track driven wheel 2 14 that are rotatably arranged on the front and rear sides of the frame assembly 31. The number of track driven wheels 15 and track driven wheels 2 14 can be arranged according to actual conditions. The present patent solution arranges one track driven wheel 15 and two track driven wheels 2 14. A drive motor 11 is fixedly arranged on the frame assembly 31. A track driving wheel 13 is fixedly connected to the output shaft of the drive motor 11. The outer surfaces of the track driving wheel 13, the track driven wheel 2 14 and the track driven wheel 1 15 are covered with tracks 25. The tracks 25 connect the track driving wheel 13, the track driven wheel 2 14 and the track driven wheel 1 15 to power.

[0023] Advantageously, the grooving assembly includes a plurality of first bearing seats 22 arranged on the lower side of the flip plate 46, a transmission shaft 44 is rotatably arranged in the first bearing seat 22, a cutting blade 23 is fixedly arranged on the rear side of the transmission shaft 44, and a pulley structure is arranged on the front side of the transmission shaft 44 to drive it to rotate.

[0024] Advantageously, a cover 47 is fixedly provided on the flip plate 46 , and the cover 47 covers the upper half of the cutting blade 23 .

[0025] Advantageously, the pulley structure includes a pulley 21 fixedly arranged at the front end of the transmission shaft 44, a drive motor 2 16 fixedly arranged on the flip plate 46, a pulley 17 fixedly arranged on the output shaft of the drive motor 2 16, and a belt 18 provided on the outer surfaces of the pulley 17 and the pulley 2 21, and the belt 18 connects the pulley 2 21 and the pulley 1 17 to each other through power.

[0026] Advantageously, a mounting hole 52 is provided in the flip plate 46 , and a rotation pin 43 is provided on the top of the frame assembly 31 . The rotation pin 43 is hingedly connected to the mounting hole 52 so that the flip plate 46 can be flipped relative to the rotation pin 43 .

[0027] Advantageously, a rotating seat 53 is fixedly provided on one side of the frame assembly 31, an internal threaded shaft 49 is rotatably provided in the rotating seat 53, a threaded hole 51 is provided in the internal threaded shaft 49, a second bearing seat 61 is fixedly provided on the top of the flip plate 46, a wheel threaded shaft 45 is rotatably provided in the second bearing seat 61, and the bottom of the wheel threaded shaft 45 extends into the threaded hole 51 and is threadedly connected thereto.

[0028] Advantageously, a plurality of magnetic guide components 24 are fixedly provided on the lower side of the flip plate 46 and the bottom of the frame component 31. The magnetic guide components 24 are used to establish signal induction with magnetic wires arranged on the ground, so that the crawler-type unmanned grooving machine runs along the magnetic wires.

[0029] Advantageously, a control assembly 62 is further provided on the frame assembly 31 , and the control assembly 62 is electrically connected to the magnetic permeability assembly 24 , the drive motor 1 11 and the drive motor 2 16 to control their operation.

[0030] When the equipment is working, the front and rear drive motors 11 run in the same direction and speed, so that the track driving wheel 13 can drive the track structure composed of the track driven wheel 1 15, the track driven wheel 2 14 and the track driving wheel 13 to run in the front and rear directions.

[0031] When the front and rear drive motors 11 are differentially driven in the same direction, the crawler structure composed of the crawler driven wheel 15, the crawler driven wheel 2 14 and the crawler driving wheel 13 will run differentially, thereby realizing the steering function.

[0032] When the equipment is placed on the ground, which is generally a concrete ground, the cutting blade 23 is in direct contact with the ground. After the driving motor 2 16 works, the cutting blade 23 on the drive shaft 44 can be driven to rotate through the transmission structure of the pulley 17, the belt 18, the pulley 21 and the transmission shaft 44 to perform grooving on the ground. Under normal circumstances, the lowest position of the cutting blade 23 is lower than the bottom height of the crawler driven wheel 15. When the equipment is initially placed on the ground, it is necessary to run the cutting blade 23 first and then run the cutting at the original position of the equipment so that the crawler driven wheel 15 can continue to move and cut the groove when it is in contact with the ground.

[0033] During the specific arrangement, a temporary magnetic wire can be arranged on the ground first, and the magnetic guide component 24 can be aligned with the magnetic wire, so that the device can run along the magnetic wire. Since the arrangement of the magnetic wire is temporary, it can be arranged arbitrarily according to the direction and position, that is, the device can be arranged along the magnetic wire, and a groove equidistant from the magnetic wire can be machined on one side of the magnetic wire.

[0034] The equipment moves by means of a crawler structure, and uses the cutting blade 23 to cut grooves during the movement, thus realizing the function of unmanned grooving and greatly improving the grooving efficiency.

[0035] When installing the flip plate 46, it is hingedly connected to the rotating pin 43 using the mounting hole 52. When the internal threaded shaft 49 is hingedly connected to the rotating seat 53, the internal threaded shaft 49 is hingedly connected to the rotating seat 53. If alignment problems occur during the installation process, the internal threaded shaft 49 or the wheel threaded shaft 45 can be rotated to make the internal threaded shaft 49 and the wheel threaded shaft 45 rotate relative to each other, so that the internal threaded shaft 49 is in a suitable position for hinged connection with the rotating seat 53, and then the internal threaded shaft 49 is hingedly connected to the rotating seat 53. After the hinged installation is completed, the wheel threaded shaft 45 can be rotated to further pre-tighten the wheel threaded shaft 45 and the threaded hole 51, which plays a role of fine-tuning.

[0036] A pin is provided at the bottom of the internal threaded shaft 49, and nuts are provided on both sides of the pin for threaded connection. The pin passes through the hole in the rotating seat 53, and then is set in the hole after being tightened by the nut.

[0037] After the internal threaded shaft 49 is detached from the hinged connection with the rotating seat 53, the flip plate 46 can swing relative to the rotating pin 43, and the cutting blade 23 can also swing synchronously, so that personnel can temporarily use it as a cutting machine to cut other objects or materials.

[0038] The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited to this. Any changes or substitutions that are not conceived through creative work should be included in the scope of protection of the present invention; therefore, the scope of protection of the present invention should be based on the scope of protection defined in the claims.

Claims

1. A crawler-type unmanned grooving machine, comprising a frame assembly (31), wherein the front and rear sides of the frame assembly (31) are provided with crawler power assemblies, characterized in that: The frame assembly (31) is hingedly connected to a flip plate (46), and a grooving assembly for cutting grooves on the ground is provided on the flip plate (46). A plurality of magnetic permeability assemblies (24) are fixedly provided on the lower side of the flip plate (46) and the bottom of the frame assembly (31). The magnetic permeability assemblies (24) are used to establish signal induction with magnetic wires arranged on the ground, so that the crawler power assembly drives the equipment to operate while the grooving assembly is used to process grooves on the ground.

2. The crawler-type unmanned grooving machine according to claim 1, characterized in that: The crawler power assembly comprises a crawler driven wheel 1 (15) and a crawler driven wheel 2 (14) which are rotatably arranged on the front and rear sides of the frame assembly (31); a driving motor 1 (11) is fixedly arranged on the frame assembly (31); a crawler driving wheel (13) is fixedly connected to the output shaft of the driving motor 1 (11); a crawler driving wheel (13), a crawler driven wheel 2 (14) and a crawler driven wheel 1 (15) are sleeved with a crawler belt (25) on their outer surfaces; the crawler belt (25) connects the crawler driving wheel (13), the crawler driven wheel 2 (14) and the crawler driven wheel 1 (15) with each other through power.

3. The crawler-type unmanned grooving machine according to claim 1, characterized in that: The grooving assembly comprises a transmission shaft (44) rotatably arranged in the flip plate (46), a cutting blade (23) is fixedly arranged on the rear side of the transmission shaft (44), and a pulley structure for driving the transmission shaft (44) to rotate is arranged on the front side of the transmission shaft (44).

4. The crawler-type unmanned grooving machine according to claim 3, characterized in that: A plurality of first bearing seats (22) are provided on the lower side of the flip plate (46), and the first bearing seats (22) are hingedly connected to the transmission shaft (44).

5. The crawler-type unmanned grooving machine according to claim 3, characterized in that: A cover (47) is fixedly provided on the flip plate (46), and the cover (47) covers the upper half of the cutting blade (23).

6. The crawler-type unmanned grooving machine according to claim 3, characterized in that: The pulley structure includes a second pulley (21) fixedly arranged at the front end of the transmission shaft (44), a second drive motor (16) fixedly arranged on the flip plate (46), a first pulley (17) fixedly arranged on the output shaft of the second drive motor (16), and a belt (18) provided on the outer surfaces of the first pulley (17) and the second pulley (21), and the belt (18) connects the second pulley (21) and the first pulley (17) to each other through power.

7. The crawler-type unmanned grooving machine according to claim 1, characterized in that: A mounting hole (52) is provided in the flip plate (46), and a rotation pin (43) is provided on the top of the frame assembly (31), and the rotation pin (43) is hingedly connected to the mounting hole (52).

8. The crawler-type unmanned grooving machine according to any one of claims 1 to 7, characterized in that: A rotating seat (53) is fixedly provided on one side of the frame assembly (31), an internal threaded shaft (49) is rotatably provided in the rotating seat (53), a threaded hole (51) is provided in the internal threaded shaft (49), a rotating wheel threaded shaft (45) is rotatably provided in the flip plate (46), and the bottom of the rotating wheel threaded shaft (45) extends into the threaded hole (51) and is threadedly connected thereto.

9. The crawler-type unmanned grooving machine according to claim 8, characterized in that: A second bearing seat (61) is fixedly provided on the top of the flip plate (46), and the wheel threaded shaft (45) is rotatably provided in the second bearing seat (61).

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