Horizontal plate turnover machine for steel plates

Abstract

The utility model relates to the technical field of steel plate machining, in particular to a horizontal plate turnover machine for steel plates, which comprises a machine body, a plate conveying and clamping mechanism and a turnover mechanism, the plate conveying and clamping mechanism and the turnover mechanism are both arranged on the machine body, the turnover mechanism comprises a turnover motor, a turnover transmission module and two turnover rings, and the two turnover rings are both rotatably arranged on the machine body. A synchronous structure is arranged between the two overturning rings, and the plate conveying and clamping mechanism is arranged between the two overturning rings; transmission chains are arranged on the outer side walls of the two overturning rings correspondingly, and the overturning motor drives the transmission chains to act through the overturning transmission module so as to drive the overturning rings to rotate; the overturning ring overturns with the plate conveying direction of the plate conveying and clamping mechanism as the axis. The turnover mechanism drives the two turnover plates to rotate so as to drive a steel plate in the plate clamping and conveying mechanism to horizontally turn over, so that the requirement for space is reduced, and the turnover mechanism is suitable for long plates.

Description

Technical Field

[0001] The utility model relates to the technical field of steel plate processing, in particular to a horizontal steel plate turning machine. Background Art

[0002] For double-sided grinding of steel plates, one of the following two methods is usually adopted: one is to pass the steel plate through the upper grinding wheel and the lower grinding wheel in turn, and the upper and lower end surfaces of the steel plate are ground by the upper grinding wheel and the lower grinding wheel respectively; the other is to grind the upper end surface of the steel plate, turn the steel plate over using equipment, and then grind the end surface facing upward.

[0003] Since the grinding effect achieved by the gravity of the grinding wheel is better during grinding, the second method is used very frequently. For example, the utility model patent with patent number CN202222090481.2 discloses a fully automatic plate turning machine, which drives the entire plate turning seat to turn over after clamping the plate to achieve the turning effect. However, this solution also has the following shortcomings: the turning of the plate is vertical, that is, the turning direction of the turning is radial with the transmission direction of the steel plate as the radial direction. If this solution is used to turn over a long steel plate, the length of the plate turning machine must be larger, and in order to ensure that there is enough space for turning, the height of the plate turning machine itself must also be larger, which obviously has very high requirements for space. Summary of the Invention

[0004] In view of the problems of the prior art, the utility model provides a horizontal steel plate turning machine, which adjusts the turning direction to turn the steel plate with the transmission direction of the steel plate as the axis, thereby reducing the space requirement.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] The utility model provides a horizontal steel plate flipping machine, comprising a machine body, a plate transfer and clamping mechanism and a flipping mechanism all arranged on the machine body, the flipping mechanism comprising a flipping motor, a flipping transmission module and two flipping rings, the two flipping rings are both rotatably arranged on the machine body, a synchronization structure is provided between the two flipping rings, and the plate transfer and clamping mechanism is provided between the two flipping rings; the outer walls of the two flipping rings are respectively provided with transmission chains, and the flipping motor drives the transmission chain to move through the flipping transmission module to drive the flipping ring to rotate; the flipping ring flips with the direction of the plate being transmitted by the plate transfer and clamping mechanism as the axis.

[0007] Furthermore, a reinforcement structure is provided in the flip ring, and a synchronization structure is provided between the two reinforcement structures; the reinforcement structure is used to improve the strength of the flip ring, and the synchronization structure is used to ensure that the two flip rings remain relatively still.

[0008] Furthermore, the flip transmission module includes a transmission rod, a transmission wheel, a first sprocket, a second sprocket, a transmission chain, a first synchronous wheel and a second synchronous wheel both installed on the transmission rod, a drive motor drives the transmission wheel and the first sprocket, the two ends of the transmission chain are respectively connected to the transmission wheel and the first synchronous wheel, the second synchronous wheel is engaged with the second sprocket, and the first sprocket and the second sprocket are respectively engaged with the transmission chains of the two flip rings.

[0009] Furthermore, the flip transmission module also includes a driving wheel, which is installed on the transmission rod and meshes with the first sprocket.

[0010] Furthermore, the plate transfer and clamping mechanism includes two clamping modules, which are located on the same vertical line; the clamping module includes a clamping drive, a mounting seat, a guide assembly and a clamping member, the guide assembly is installed on the mounting seat, the clamping drive drives the steel plate to move through the guide assembly, the clamping member is installed on the guide assembly, and the clamping member is used to clamp the steel plate.

[0011] Furthermore, the guide assembly includes a clamping seat installed on the mounting seat and several guide rods arranged at intervals on the clamping seat. Multiple guide wheels are arranged at intervals on the guide rods, and the guide wheels are used to roll against the steel plate. The clamping member is installed on the guide seat; the clamping drive member drives and connects multiple guide rods.

[0012] Furthermore, the clamping member includes a lifting drive member and a clamping jaw, the two clamping jaws are arranged opposite each other, the two lifting drive members are used to drive the two clamping jaws closer to or away from each other, and the ends of the two clamping jaws facing each other are respectively provided with multiple clamping protrusions.

[0013] The beneficial effects of the present invention are as follows: the present invention drives two flipping wheels to rotate through a flipping mechanism to drive the steel plates in the splint plate transfer mechanism to flip horizontally, thereby reducing the demand for space and being suitable for plates with large lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the utility model.

[0015] Figure 2 It is a front view of the utility model.

[0016] Figure 3 for Figure 2 Enlarged view of point A.

[0017] Figure 4 This is a schematic diagram from another perspective of the present invention.

[0018] Figure markings: 1—machine body, 2—transmission plate clamping mechanism, 3—flipping mechanism, 21—clamping module, 22—clamping drive member, 23—mounting seat, 24—guide assembly, 25—clamping member, 31—flipping motor, 32—flipping transmission module, 33—flipping ring, 34—synchronizing structure, 35—reinforcement structure, 241—clamping seat, 242—guide rod, 243—guide wheel, 251—lifting drive member, 252—clamping claw, 253—clamping protrusion, 321—transmission rod, 322—transmission wheel, 324—first sprocket, 325—second sprocket, 326—transmission chain, 327—first synchronous wheel, 328—second synchronous wheel, 329—drive wheel, 331—transmission chain. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with the embodiments and drawings. The contents mentioned in the embodiments are not intended to limit the present invention. The present invention is described in detail below in conjunction with the drawings.

[0020] like Figures 1 to 4 As shown, the utility model provides a horizontal steel plate flipping machine, including a machine body 1, a plate transfer and clamping mechanism 2 and a flipping mechanism 3, both of which are arranged on the machine body 1, the flipping mechanism 3 includes a flipping motor 31, a flipping transmission module 32 and two flipping rings 33, the two flipping rings 33 are both rotatably arranged on the machine body 1, a synchronization structure 34 is provided between the two flipping rings 33, and the plate transfer and clamping mechanism 2 is arranged between the two flipping rings 33; the outer walls of the two flipping rings 33 are respectively provided with transmission chains 331, and the flipping motor 31 drives the transmission chain 331 to move through the flipping transmission module 32 to drive the flipping ring 33 to rotate; the flipping ring 33 flips with the direction in which the plate transfer and clamping mechanism 2 transmits the steel plate as the axis.

[0021] During operation, the steel plate enters the plate-transmitting and clamping mechanism 2 along its transmission direction and is then clamped by the latter. Subsequently, the flipping motor 31 is activated, driving the two flipping rings 33 through the flipping transmission module 32. The flipping rings 33 rotate in a circular path centered on the direction of the plate-transmitting and clamping mechanism 2, thereby converting the steel plate from vertical flipping in the conventional technique to horizontal flipping. Specifically, when the present invention is transporting long steel plates, since the radial direction of the flipping is the width of the steel plate, the flipping process is not affected regardless of the length, thereby reducing space requirements.

[0022] In this embodiment, a reinforcement structure 35 is provided in the flip ring 33, and a synchronization structure 34 is provided between the two reinforcement structures 35; the reinforcement structure 35 is used to enhance the strength of the flip ring 33, and the synchronization structure 34 is used to ensure that the two flip rings 33 remain relatively still.

[0023] The reinforcement structure 35 described in the present invention is preferably a structure composed of a plurality of reinforcement ribs and a conventional structure, and the synchronization structure 34 is a steel column connected between the two flip rings 33, thereby ensuring that the rotation amplitudes of the two flip rings 33 remain substantially consistent.

[0024] In this embodiment, the flip transmission module 32 includes a transmission rod 321, a transmission wheel 322, a first sprocket 324, a second sprocket 325, a transmission chain 326, a first synchronous wheel 327 and a second synchronous wheel 328 both installed on the transmission rod 321, a driving motor drives the transmission wheel 322 and the first sprocket 324 to connect, the two ends of the transmission chain 326 are respectively connected to the transmission wheel 322 and the first synchronous wheel 327, the second synchronous wheel 328 is engaged with the second sprocket 325, and the first sprocket 324 and the second sprocket 325 are respectively engaged with the transmission chains 331 of the two flip rings 33.

[0025] In actual use, the flip transmission module 32 also includes a drive wheel 329 mounted on the transmission rod 321 and meshing with the first sprocket 324. Specifically, the flip motor 31 drives the drive wheel 322 to rotate, which in turn drives the transmission rod 321 to rotate, thereby rotating the first sprocket 324 and the second sprocket 325. Since the first sprocket 324 and the second sprocket 325 are respectively meshed with the chains of the two flip rings 33, the two flip rings 33 are driven to rotate synchronously. In the present invention, the transmission ratios of the first sprocket 324 and the chain, and the transmission ratios of the second sprocket 325 and the chain are both identical and far less than 1, enabling a significant reduction in the rotation speed of the flip rings 33 to ensure sufficient power.

[0026] In this embodiment, the plate transfer and clamping mechanism 2 includes two clamping modules 21, and the two clamping modules 21 are located on the same vertical line; the clamping module 21 includes a clamping drive 22, a mounting seat 23, a guide assembly 24 and a clamping member 25, the guide assembly 24 is installed on the mounting seat 23, the clamping drive 22 drives the steel plate to move through the guide assembly 24, the clamping member 25 is installed on the guide assembly 24, and the clamping member 25 is used to clamp the steel plate.

[0027] That is, the two clamping modules 21 cooperate to clamp the steel plate, and the steel plate is guided by the guide assembly 24 and enters the plate transfer clamping mechanism 2. When the steel plate is in place, the two clamping parts 25 cooperate to clamp the two end faces of the plate, and then the flip ring 33 can be controlled to flip to drive the plate transfer clamping mechanism 2 to flip, thereby achieving a flipping effect.

[0028] Specifically, the guide assembly 24 includes a clamping seat 241 installed on the mounting seat 23 and a plurality of guide rods 242 arranged at intervals on the clamping seat 241. A plurality of guide wheels 243 are arranged at intervals on the guide rod 242. The guide wheels 243 are used to roll against the steel plate. The clamping member 25 is installed on the guide seat; the clamping drive member 22 drives and connects the plurality of guide rods 242.

[0029] Specifically, the clamping drive member 22 is preferably a conventional drive module with a motor as the power source, that is, the clamping drive member 22 drives multiple guide rods 242 to rotate synchronously, and drives the steel plate to move by rotating the guide wheel 243, so that the steel plate enters the present invention and leaves the present invention.

[0030] Specifically, the clamping member 25 includes a lifting drive member 251 and a clamping jaw 252. The two clamping jaws 252 are arranged opposite each other. The two lifting drive members 251 are respectively used to drive the two clamping jaws 252 to move closer to or away from each other. The ends of the two clamping jaws 252 facing each other are respectively provided with multiple clamping protrusions 253.

[0031] The lifting drive 251 is preferably a conventional linear module such as a cylinder. The lifting drive 251 controls the lifting and lowering of the clamping jaws 252 to allow the two clamping jaws 252 to clamp or release the steel plate. The clamping protrusion 253 contacts the steel plate to increase the pressure, thereby making the clamping more stable.

[0032] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention is disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with the profession can make some changes or modifications to equivalent embodiments of the above-disclosed technical contents without departing from the scope of the technical solution of the present invention. However, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technology of the present invention, which do not depart from the content of the technical solution of the present invention, are within the scope of the technical solution of the present invention.

Claims

1. A steel plate horizontal turnover machine, comprising a machine body, a plate transfer and clamping mechanism and a turnover mechanism all arranged on the machine body, characterized in that: The flip mechanism includes a flip motor, a flip transmission module, and two flip rings. The two flip rings are rotatably mounted on the machine body. A synchronization structure is provided between the two flip rings. A transmission plate clamping mechanism is provided between the two flip rings. Transmission chains are provided on the outer walls of the two flip rings. The flip motor drives the transmission chains through the flip transmission module to drive the flip rings to rotate. The flip ring flips with the direction of the plate transmission clamping mechanism transmitting the plate as the axis.

2. The steel plate horizontal turning machine according to claim 1, characterized in that: A reinforcement structure is provided in the flip ring, and a synchronization structure is provided between the two reinforcement structures; the reinforcement structure is used to improve the strength of the flip ring, and the synchronization structure is used to ensure that the two flip rings remain relatively still.

3. The steel plate horizontal turning machine according to claim 1, characterized in that: The flip transmission module includes a transmission rod, a transmission wheel, a first sprocket, a second sprocket, a transmission chain, a first synchronous wheel and a second synchronous wheel both installed on the transmission rod, a drive motor drives the transmission wheel and the first sprocket, the two ends of the transmission chain are respectively connected to the transmission wheel and the first synchronous wheel, the second synchronous wheel is engaged with the second sprocket, and the first sprocket and the second sprocket are respectively engaged with the transmission chains of the two flip rings.

4. The steel plate horizontal turning machine according to claim 3, characterized in that: The flip transmission module also includes a driving wheel, which is installed on the transmission rod and meshes with the first sprocket.

5. The steel plate horizontal turning machine according to claim 1, characterized in that: The plate transfer and clamping mechanism includes two clamping modules, which are located on the same vertical line; the clamping module includes a clamping drive, a mounting seat, a guide assembly and a clamping member, the guide assembly is installed on the mounting seat, the clamping drive drives the steel plate to move through the guide assembly, the clamping member is installed on the guide assembly, and the clamping member is used to clamp the steel plate.

6. The steel plate horizontal turning machine according to claim 5, characterized in that: The guide assembly includes a clamping seat installed on the mounting seat and several guide rods spaced apart on the clamping seat. Multiple guide wheels are spaced apart on the guide rods, which are used to roll against the steel plate. The clamping member is installed on the guide seat; the clamping drive member drives and connects the multiple guide rods.

7. The steel plate horizontal turning machine according to claim 5 or 6, characterized in that: The clamping member includes a lifting drive member and a clamping jaw, the two clamping jaws are arranged opposite each other, the two lifting drive members are used to drive the two clamping jaws to move closer to or away from each other, and a plurality of clamping protrusions are respectively provided at the ends of the two clamping jaws facing each other.

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