A base support structure for a metal expansion mesh machine

Abstract

The utility model discloses a base support structure of a metal expansion mesh machine, belonging to the technical field of metal expansion mesh machines, comprising a workbench, a conveying mechanism is arranged on one side of the upper end of the workbench, a processing device is arranged on one side of the conveying mechanism, a bottom plate is arranged on the lower side of the workbench, and a lifting component is arranged at the lower end of the bottom plate; the lifting component comprises a base, a motor, a telescopic rod, a rotating rod, a slide groove, a partition, a double-axis screw rod, a slide seat and a moving component, wherein the base is arranged on both sides of the lower end of the bottom plate. The utility model sets the lifting component, starts the motor to drive the double-axis screw rod to rotate, and the rotation of the double-axis screw rod drives two slide seats to move toward each other, and the two slide seats push the workbench to rise and fall through the rotating rod, the rotating rod rotates between the slide seat and the workbench, and the telescopic rod rises and falls between the base and the workbench at the same time, and the device can be adjusted to different heights by setting the lifting component, thereby improving the practicality of the device.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal expansion mesh machines, and in particular relates to a base support structure of a metal expansion mesh machine. Background Art

[0002] Expanded metal mesh is a kind of metal mesh that expands metal materials to two to ten times the original length. It is also called metal stretch mesh, steel plate stretch mesh, stretched steel plate mesh, expanded steel plate mesh, and metal plate mesh. Its raw materials usually include low-carbon steel plates, aluminum plates, stainless steel plates, titanium plates, etc. Due to the different stamping tools, the mesh formed will also be different. Usually, the expanded metal mesh machine is relatively large in size. The metal sheet to be processed is continuously stamped by the cutter head of the expanded metal mesh machine to form a mesh structure. Usually, during the meshing process, the expanded metal mesh machine has a relatively large vibration amplitude, and long-term large vibration amplitude is likely to cause damage to the machine itself.

[0003] Chinese patent application number 2021210589111 discloses a base support structure of a metal expansion mesh machine, on which a feeding mechanism, a metal expansion mesh mechanism and a shockproof mechanism are arranged on the frame. The feeding mechanism can convey metal sheets to the metal expansion mesh mechanism, and the metal expansion mesh mechanism can punch metal sheets into partition meshes. A shockproof mechanism is arranged at the bottom of the frame, and the shockproof mechanism can prevent the metal expansion mesh machine from shaking. The metal expansion mesh machine of the utility model has a small size, a simple structure, and is easy to move. In addition, the metal expansion mesh machine of the utility model is also provided with a shockproof mechanism, which can reduce the overall vibration of the metal expansion mesh machine during operation, so that the various components of the metal expansion mesh machine are not easy to loosen, thereby reducing the maintenance cost.

[0004] The base support structure of the metal expansion mesh machine in the above-mentioned patent does not have a lifting function, and the workbench cannot be raised or lowered to different heights. At the same time, the original device has poor shockproof effect through air bags, and the stability of the device is poor. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a base support structure of a metal expansion mesh machine, which has the characteristics of being able to adjust the lifting and lowering of the workbench and being highly practical.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a base support structure of a metal expansion mesh machine, comprising a workbench, a conveying mechanism is arranged on one side of the upper end of the workbench, a processing device is arranged on one side of the conveying mechanism, a bottom plate is arranged on the lower side of the workbench, and a lifting assembly is arranged at the lower end of the bottom plate;

[0007] The lifting assembly includes a base, a motor, a telescopic rod, a rotating rod, a slide groove, a partition, a double-axis screw, a slide seat and a moving assembly, wherein a base is arranged on both sides of the lower end of the bottom plate, telescopic rods are arranged on both sides between the base and the bottom plate, a motor is arranged at one end of the base, a double-axis screw is arranged at the output end of the motor, a slide seat is threadedly connected to both sides of the surface of the double-axis screw, the slide seat and the bottom plate are connected through a rotating rod, a slide groove corresponding to the rotating rod is arranged on the upper end of the base, a partition is arranged on the lower side of the double-axis screw, and a moving assembly is arranged on the lower side of the partition.

[0008] Preferably, the moving component includes motor 2, double-axis screw rod 2, slide 2, moving plate, rotating rod 2, universal wheel and limit strip, wherein motor 2 is arranged on the lower side of the motor, double-axis screw rod 2 is arranged on the output end of motor 2, slide 2 is threadedly connected with both sides of the surface of double-axis screw rod 2, moving plate is arranged on the lower side of double-axis screw rod 2, universal wheels are arranged on both sides of the lower end of the moving plate, slide 2 is connected to the moving plate through rotating rod 2, and limit strips are arranged on the lower sides of both ends of the base.

[0009] Preferably, the threaded connection directions of the two slide seats 1 and the double-axis screw rod 1 and the threaded connection directions of the two slide seats 2 and the double-axis screw rod 2 are opposite, and a bearing rotating seat is provided between the double-axis screw rod 1 and the base and between the double-axis screw rod 2 and the base.

[0010] Preferably, the rotating rod 1 and the bottom plate, the rotating rod 1 and the sliding seat 1, the rotating rod 2 and the sliding seat 2, and the rotating rod 2 and the movable plate are all rotationally connected via axle pins.

[0011] Preferably, a plurality of folding plates are provided on both sides of the upper end of the base plate, a sliding plate is provided in the folding plates, the sliding plate is connected to the workbench through a sliding column, a damping rod is provided between the sliding plate and the base plate, and a spring is provided on the outside of the damping rod between the sliding plate and the base plate.

[0012] Preferably, a sliding hole corresponding to the sliding column is provided on the upper end of the folding plate, and the folding plate and the bottom plate as well as the sliding column and the workbench are spot welded.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model sets a lifting component, starts a motor to drive a double-axis screw to rotate, and the rotation of the double-axis screw drives two slides to move toward each other. The two slides push the workbench to rise and fall through a rotating rod, and the rotating rod rotates between the slide and the workbench. At the same time, the telescopic rod rises and falls between the base and the workbench. By setting the lifting component, the device can be adjusted to different heights to improve the practicality of the device.

[0015] 2. The utility model arranges a folding plate. When the device generates vibration during operation, the workbench pushes the slide plates at the lower ends of the slide columns on both sides of the lower end to move. The movement of the slide plates compresses the damping rod and the spring. The damping rod and the spring can play a buffering and shock-absorbing role for the workbench. By arranging the damping rod and the spring, the buffering and shock-absorbing effect of the device is better, and the stability of the device is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 This is a cutaway perspective view of the base of the utility model;

[0018] Figure 3 It is a three-dimensional diagram of the folding plate of the utility model;

[0019] In the figure: 1. bottom plate; 2. lifting assembly; 21. base; 22. motor 1; 23. telescopic rod; 24. rotating rod 1; 25. slide; 26. partition; 27. double-axis screw rod 1; 28. slide seat 1; 29. ​​moving assembly; 291. motor 2; 292. double-axis screw rod 2; 293. slide seat 2; 294. moving plate; 295. rotating rod 2; 296. universal wheel; 297. limit strip; 3. damping rod; 4. spring; 5. folding plate; 6. processing equipment; 7. conveying mechanism; 8. workbench; 9. slide column; 10. slide plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0021] Example 1

[0022] See also Figure 1-3 The utility model provides the following technical solutions: a base support structure of a metal expansion mesh machine, including a workbench 8, a conveying mechanism 7 is arranged on one side of the upper end of the workbench 8, a processing device 6 is arranged on one side of the conveying mechanism 7, a bottom plate 1 is arranged on the lower side of the workbench 8, and a lifting component 2 is arranged on the lower end of the bottom plate 1;

[0023] The lifting assembly 2 includes a base 21, a motor 22, a telescopic rod 23, a rotating rod 24, a slide 25, a partition 26, a double-axis screw 27, a slide 28 and a moving assembly 29, wherein the base 21 is arranged on both sides of the lower end of the base plate 1, the telescopic rod 23 is arranged on both sides between the base 21 and the base plate 1, a motor 22 is arranged at one end of the base 21, a double-axis screw 27 is arranged at the output end of the motor 22, a slide 28 is threadedly connected to both sides of the surface of the double-axis screw 27, the slide 28 and the base plate 1 are connected through a rotating rod 24, a slide 25 corresponding to the rotating rod 24 is arranged on the upper end of the base 21, a partition 26 is arranged on the lower side of the double-axis screw 27, and a moving assembly 29 is arranged on the lower side of the partition 26.

[0024] Specifically, the moving assembly 29 includes a motor 291, a double-axis screw 292, a slide 293, a moving plate 294, a rotating rod 295, a universal wheel 296 and a limit strip 297, wherein the motor 291 is arranged on the lower side of the motor 22, the double-axis screw 292 is arranged on the output end of the motor 291, the slide 293 is threadedly connected on both sides of the surface of the double-axis screw 292, the moving plate 294 is arranged on the lower side of the double-axis screw 292, the universal wheels 296 are arranged on both sides of the lower end of the moving plate 294, the slide 293 and the moving plate 294 are connected by the rotating rod 295, and the limit strips 297 are arranged on the lower sides of both ends of the base 21.

[0025] By adopting the above technical solution, when the device needs to be moved to a different position for use, the motor 291 is turned on to drive the double-axis screw 292 to rotate, and the rotation of the double-axis screw 292 drives the two slides 293 to move toward each other. The movement of the two slides 293 pushes the movable plate 294 downward through the rotating rod 295. The movement of the movable plate 294 causes the universal wheel 296 at the lower end to extend out of the base 21, thereby lifting the device. The device is convenient to move through the universal wheel 296, and the movement and transfer of the device are facilitated by setting the movable component 29.

[0026] Specifically, the threaded connection directions of the two slide seats 28 and the double-axis screw rod 27 and the threaded connection directions of the two slide seats 293 and the double-axis screw rod 292 are opposite, and a bearing rotating seat is provided between the double-axis screw rod 27 and the base 21 and between the double-axis screw rod 292 and the base 21.

[0027] By adopting the above technical solution, the rotation of the double-axis screw rod 1 27 and the double-axis screw rod 2 292 can respectively drive the two slide seats 1 28 and the two slide seats 2 293 to move toward each other.

[0028] Specifically, the rotating rod 24 and the bottom plate 1, the rotating rod 24 and the slide seat 28, the rotating rod 295 and the slide seat 293, and the rotating rod 295 and the movable plate 294 are all rotatably connected through axle pins.

[0029] By adopting the above technical solution, the rotating rod 1 24 can rotate between the bottom plate 1 and the slide seat 1 28 , and the rotating rod 2 295 can rotate between the slide seat 2 293 and the rotating rod 2 295 .

[0030] When the present embodiment is used, when the base support structure of the metal expansion mesh machine is used, the device is installed in a suitable position, and the lifting component 2 is set, the motor 22 is turned on to drive the double-axis screw 27 to rotate, and the rotation of the double-axis screw 27 drives the two slides 28 to move toward each other, and the two slides 28 push the workbench 8 to rise and fall through the rotating rod 24, and the rotating rod 24 rotates between the slide 28 and the workbench 8. At the same time, the telescopic rod 23 rises and falls between the base 21 and the workbench 8. By setting the lifting component 2, the device can be adjusted to different heights to improve the The device has high practicality. By setting the moving component 29, when the device needs to be moved to different positions for use, the motor 291 is turned on to drive the double-axis screw 292 to rotate. The rotation of the double-axis screw 292 drives the two slides 293 to move toward each other. The two slides 293 move through the rotating rod 295 to push the moving plate 294 to move downward. The movement of the moving plate 294 makes the universal wheel 296 at the lower end extend out of the base 21, thereby lifting the device. The device is convenient to move through the universal wheel 296. The movement and transfer of the device are convenient by setting the moving component 29.

[0031] Example 2

[0032] The difference between this embodiment and embodiment 1 is that: a plurality of folding plates 5 are arranged on both sides of the upper end of the base plate 1, a slide plate 10 is arranged in the folding plate 5, the slide plate 10 is connected to the workbench 8 through a sliding column 9, a damping rod 3 is arranged between the slide plate 10 and the base plate 1, and a spring 4 is arranged on the outside of the damping rod 3 between the slide plate 10 and the base plate 1.

[0033] By adopting the above technical solution, when the device generates vibration during operation, the workbench 8 pushes the slide plate 10 at the lower ends of the sliding columns 9 on both sides of the lower end to move, and the slide plate 10 moves to compress the damping rod 3 and the spring 4. The damping rod 3 and the spring 4 can be used to buffer and reduce shock on the workbench 8. By setting the damping rod 3 and the spring 4, the buffering and shock-absorbing effect of the device is better, and the stability of the device is better.

[0034] Specifically, a sliding hole corresponding to the sliding column 9 is provided at the upper end of the folding plate 5 , and the folding plate 5 and the bottom plate 1 as well as the sliding column 9 and the workbench 8 are all welded by spot welding.

[0035] By adopting the above technical solution, the slide post 9 can slide on the folding plate 5, and the spot welding makes the folding plate 5 and the bottom plate 1 as well as the slide post 9 and the workbench 8 more secure.

[0036] When this embodiment is used, by setting the folding plate 5, when the device generates vibration during operation, the workbench 8 pushes the slide plate 10 at the lower end of the sliding columns 9 on both sides of the lower end to move, and the slide plate 10 moves to compress the damping rod 3 and the spring 4. The damping rod 3 and the spring 4 can be used to buffer and reduce shock on the workbench 8. By setting the damping rod 3 and the spring 4, the buffering and shock-absorbing effect of the device is better, and the stability of the device is better.

[0037] The motor 1 22 and the motor 291 in the utility model are existing disclosed technologies, and the selected model is 5IK120GN-CF.

[0038] The damping rod 3 in the utility model is an existing disclosed technology, and the selected model is SQS.

[0039] The structure and working principle of the bottom plate 1, processing equipment 6, conveying mechanism 7 and workbench 8 in the utility model have been disclosed in a base support structure of a metal expansion mesh machine disclosed in Chinese patent application number 2021210589111.

[0040] The working principle and use process of the utility model are as follows: when the base support structure of the metal expansion mesh machine is used, the device is installed in a suitable position, and the lifting component 2 is set, and the motor 22 is turned on to drive the double-axis screw rod 27 to rotate. The rotation of the double-axis screw rod 27 drives the two slides 28 to move toward each other. The two slides 28 push the workbench 8 to rise and fall through the rotating rod 24. The rotating rod 24 rotates between the slide 28 and the workbench 8. At the same time, the telescopic rod 23 rises and falls between the base 21 and the workbench 8. By setting the lifting component 2, the device can be adjusted to different heights to improve the practicality of the device. By setting the moving component 29, when the device needs to be moved to different positions for use, the motor 291 is turned on to drive the double-axis screw rod 292 to rotate, and the double The rotation of the shaft screw rod 292 drives the two slide seats 293 to move toward each other. The movement of the two slide seats 293 pushes the moving plate 294 downward through the rotating rod 295. The movement of the moving plate 294 makes the universal wheel 296 at the lower end extend out of the base 21, thereby lifting the device. The device is convenient to move through the universal wheel 296. The movement and transfer of the device are facilitated by setting the moving assembly 29. By setting the folding plate 5, when the device vibrates during operation, the workbench 8 pushes the slide plate 10 at the lower ends of the slide columns 9 on both sides of the lower end to move. The slide plate 10 moves to compress the damping rod 3 and the spring 4. The damping rod 3 and the spring 4 can be used to buffer and reduce shock on the workbench 8. By setting the damping rod 3 and the spring 4, the buffering and shock absorbing effect of the device is better, and the stability of the device is better.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A base support structure of a metal expanded mesh machine, comprising a workbench, characterized in that: A conveying mechanism is arranged on one side of the upper end of the workbench, a processing device is arranged on one side of the conveying mechanism, a bottom plate is arranged on the lower side of the workbench, and a lifting component is arranged on the lower end of the bottom plate; The lifting assembly includes a base, a motor, a telescopic rod, a rotating rod, a slide groove, a partition, a double-axis screw, a slide seat and a moving assembly, wherein a base is arranged on both sides of the lower end of the bottom plate, telescopic rods are arranged on both sides between the base and the bottom plate, a motor is arranged at one end of the base, a double-axis screw is arranged at the output end of the motor, a slide seat is threadedly connected to both sides of the surface of the double-axis screw, the slide seat and the bottom plate are connected through a rotating rod, a slide groove corresponding to the rotating rod is arranged on the upper end of the base, a partition is arranged on the lower side of the double-axis screw, and a moving assembly is arranged on the lower side of the partition.

2. The base support structure of a metal expanded mesh machine according to claim 1, characterized in that: The moving assembly includes motor 2, double-axis screw rod 2, slide 2, moving plate, rotating rod 2, universal wheel and limit strip, wherein motor 2 is arranged on the lower side of the motor, double-axis screw rod 2 is arranged on the output end of motor 2, slide 2 is threadedly connected with both sides of the surface of double-axis screw rod 2, moving plate is arranged on the lower side of double-axis screw rod 2, universal wheel is arranged on both sides of the lower end of the moving plate, slide 2 and moving plate are connected by rotating rod 2, and limit strips are arranged on the lower sides of both ends inside the base.

3. The base support structure of a metal expanded mesh machine according to claim 2, characterized in that: The threaded connection directions of the two slide seats 1 and the double-axis screw rod 1 and the threaded connection directions of the two slide seats 2 and the double-axis screw rod 2 are opposite, and a bearing rotating seat is arranged between the double-axis screw rod 1 and the base and between the double-axis screw rod 2 and the base.

4. The base support structure of a metal expanded mesh machine according to claim 2, characterized in that: The rotating rod 1 and the bottom plate, the rotating rod 1 and the sliding seat 1, the rotating rod 2 and the sliding seat 2, and the rotating rod 2 and the moving plate are all rotationally connected through shaft pins.

5. The base support structure of a metal expanded mesh machine according to claim 1, characterized in that: A plurality of folding plates are arranged on both sides of the upper end of the bottom plate, a sliding plate is arranged in the folding plates, the sliding plate is connected to the workbench through a sliding column, a damping rod is arranged between the sliding plate and the bottom plate, and a spring is arranged outside the damping rod between the sliding plate and the bottom plate.

6. The base support structure of a metal expanded mesh machine according to claim 5, characterized in that: The upper end of the folding plate is provided with a sliding hole corresponding to the sliding column, and the folding plate and the bottom plate as well as the sliding column and the workbench are all welded by spot welding.

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