CN219703852U - An architectural model laser machine with self-cleaning function - Google Patents

Abstract

The utility model discloses a building model laser machine with a self-cleaning function, which belongs to the technical field of laser machines. It includes a laser body, a frame is installed on the base of the laser body, and two support rods are provided in the frame. The two support rods are connected through a transmission structure, and one of the support rods is fixedly connected to the output shaft of the motor. The support rod has two sections of threaded grooves from the middle to both ends. This architectural model laser machine with self-cleaning function is equipped with a motor, a support rod, a thread groove and a thread sleeve. The motor drives the support rod to rotate. Since the multiple thread grooves gradually decrease from the end of the support rod to the middle, the threaded arc bevel , so that when the support rod rotates, each steel piece can be controlled to perform different degrees of displacement movement through the threaded grooves of each different slope, so that the distance between the steel pieces increases, so that the stuck scrap can fall downward smoothly, avoiding laser The waste material cut out by the machine body causes the problem of steel sheets clogging.

Description

An architectural model laser machine with self-cleaning function

Technical field

The utility model belongs to the technical field of laser machines, and is specifically a building model laser machine with a self-cleaning function.

Background technique

In the process of laser cutting architectural models, it is often necessary to use a laser machine. Currently, laser machines in the existing technology are generally equipped with multiple steel sheets to support the architectural models that need to be cut. However, during the cutting process, there are The following defects:

1. When the size of some small cutting scraps is consistent with the spacing between steel sheets, it is very easy to get stuck between the steel sheets. In the long run, it is easy to cause blockage and affect the use;

2. Some fine scraps adhere to the surface of the steel sheet. Since the surface of the steel sheet is sharp, it is difficult to clean;

Therefore, it is of great significance to study a building model laser machine with self-cleaning function to solve the above problems.

Utility model content

In order to overcome the above defects, the present invention provides a building model laser machine with a self-cleaning function, which solves the problem that when the laser machine in the prior art is used, the size of some small cutting scraps is consistent with the spacing between steel sheets. It is easy to get stuck between the steel sheets. In the long run, it is easy to cause blockage and affect the use. Some fine waste chips adhere to the surface of the steel sheets. Since the surface of the steel sheets is relatively sharp, it is not easy to clean.

In order to achieve the above purpose, the present utility model provides the following technical solution: a building model laser machine with a self-cleaning function, including a laser body, a frame is installed on the base of the laser body, and two support rods are provided in the frame , the two support rods are connected through the transmission structure, and one of the support rods is fixedly connected to the output shaft of the motor. The support rod has two sections of threaded grooves from the middle to both ends. The two sections of threaded grooves are arranged in opposite directions, and each section of the threaded grooves is There are multiple grooves. Threaded sleeves are threaded on the threaded grooves, and each two threaded sleeves are fixedly connected to the same steel sheet. One of the steel sheets is overlapped with the brush, and the two ends of the brush are connected to two displacement The structure is connected and fixed, the two ends of the displacement structure are meshed and connected with the two first bevel teeth, and each two first bevel teeth are fixedly connected to the same support rod.

As a further solution of the present invention: a collection box is slidably penetrated in the frame, and the plurality of threaded grooves are arranged in decreasing arcs from the end of the support rod to the middle.

As a further solution of the present invention: the transmission structure includes two transmission wheels and a belt. The two transmission wheels are connected and fixed at one end of the two support rods, and the two transmission wheels are connected through the belt transmission.

As a further solution of the present invention: the motor is fixedly connected to the frame through a fixed seat, and both ends of the support rod are rotationally connected to the frame through bearings.

As a further solution of the present invention: the displacement structure includes a screw, and a nut is threadedly connected to the outside of the screw, and one side of the nut is fixedly connected to the end of the brush.

As a further solution of the present invention: the screw is rotatably connected to two fixed blocks through two bearings, and the fixed blocks are fixedly connected to the side walls of the frame.

As a further solution of the present invention: both ends of the screw rod are fixedly connected with second bevel teeth, and the second bevel teeth are engaged and connected with the first bevel teeth.

Compared with the existing technology, the beneficial effects of this utility model are:

1. This architectural model laser machine with self-cleaning function is equipped with a motor, a support rod, a threaded groove and a threaded sleeve. The motor drives the support rod to rotate. Due to the multiple thread grooves from the end of the support rod to the middle, its threaded arc surface bevels. Gradually decrease, so that when the support rod rotates, each steel piece can be controlled to perform different degrees of displacement movement through the threaded grooves of each different slope, so that the distance between the steel pieces increases, so that the stuck scrap can fall downward smoothly. Avoid the problem of steel sheets clogging due to waste material cut by the laser body.

2. This architectural model laser machine with self-cleaning function is equipped with a first bevel tooth, a displacement structure and a brush. The first bevel tooth and the second bevel tooth are engaged and driven, so that the screw drives the nut to move, so that the brush can be horizontal The movement allows the multi-segment bristles to pass through the steel sheet and clean its surface.

3. This architectural model laser machine with self-cleaning function is equipped with a collection box, and the collection box is built into the frame, so that the remaining waste can be collected through the collection box, and the waste can also be collected, and the collection box can slide. Pull out the frame to facilitate pouring out waste.

Description of drawings

Figure 1 is a three-dimensional structural schematic diagram of the utility model;

Figure 2 is a three-dimensional structural schematic diagram of the collection box of the present utility model;

Figure 3 is a three-dimensional structural schematic diagram of the frame of the present utility model;

Figure 4 is a three-dimensional structural schematic diagram of the support rod of the present utility model;

Figure 5 is an enlarged structural schematic diagram of position A in Figure 4 of the present invention;

In the picture: 1 laser body, 2 frame, 3 steel sheet, 4 collection box, 5 transmission structure, 6 support rod, 7 thread groove, 8 displacement structure, 81 screw, 82 nut, 83 second bevel tooth, 84 fixed block, 9 brushes, 10 thread sleeves, 11 first bevel teeth, 12 motor.

Detailed ways

The technical solution of this patent will be further described in detail below in conjunction with specific implementation modes.

As shown in Figures 1-5, the present utility model provides a technical solution: a building model laser machine with a self-cleaning function, including a laser body 1. A frame 2 is installed on the base of the laser body 1, and a sliding through hole is installed in the frame 2. There is a collection box 4, which is built into the frame 2, so that the remaining waste can be collected through the collection box 4, and the waste can also be collected, and the collection box 4 can slide out of the frame 2 to facilitate the pouring of waste. out;

There are two support rods 6 in the frame 2. The two support rods 6 are connected through a transmission structure 5. The transmission structure 5 includes two transmission wheels and a belt. The belt can connect the two transmission wheels and realize long-distance power transmission. transmission, thereby allowing the two support rods 6 to rotate synchronously;

The two transmission wheels are connected and fixed at one end of the two support rods 6, and the two transmission wheels are connected through a belt drive. One of the support rods 6 is fixedly connected to the output shaft of the motor 12, and the motor 12 is fixedly connected to the frame 2 through a fixed seat. , both ends of the support rod 6 are rotationally connected to the frame 2 through bearings. The support rod 6 is provided with two sections of threaded grooves 7 from the middle to both ends. The two sections of threaded grooves 7 are arranged in opposite directions, and the number of threaded grooves 7 in each section is more than , and the plurality of threaded grooves 7 are arranged in decreasing arcs from the end to the middle of the support rod 6. The threaded grooves 7 are threaded with threaded sleeves 10, and every two threaded sleeves 10 are fixedly connected to the same steel sheet 3 , the fixed seat is fixed to the motor 12, so that the motor 12 drives the support rod 6 to rotate. Since the multiple thread grooves 7 gradually decrease from the end to the middle of the support rod 6, the threaded arc bevels gradually decrease when the support rod 6 rotates. The threaded grooves 7 with different slopes can control each steel piece 3 to perform different degrees of displacement movement. The smaller the slope, the further the nut 82 moves, so that the stuck waste material can smoothly fall downwards and prevent the laser body 1 from cutting out. The waste material causes the problem of blockage of steel sheet 3;

One of the steel sheets 3 overlaps with the brush 9. Both ends of the brush 9 are connected and fixed with two displacement structures 8. The displacement structure 8 includes a screw rod 81. The external thread of the screw rod 81 is connected with a nut 82. One side of the nut 82 is connected to The ends of the brush 9 are fixedly connected, the screw 81 is rotationally connected to the two fixed blocks 84 through two bearings, and the fixed blocks 84 are fixedly connected to the side walls of the frame 2, and both ends of the screw 81 are fixedly connected with a second The bevel teeth 83 and the second bevel teeth 83 are meshed and connected with the first bevel teeth 11. Both ends of the displacement structure 8 are meshed and connected with the two first bevel teeth 11. Each two first bevel teeth 11 are fixedly connected to the same support rod 6 On the top, the first bevel gear 11 and the second bevel gear 83 are meshed and driven, so that the screw 81 drives the nut 82 to move, so that the brush 9 can move horizontally, so that the multi-section bristles of the brush 9 can pass through the steel sheet 3 and play a role on its surface. The bearing can support the screw 81 and assist in the stable rotation of the screw 81.

The working principle of this utility model is:

When cutting, the architectural model is placed on the steel sheet 3. Since the laser body 1 is an existing technology, those in the field can operate the displacement of the laser body 1 through relevant control instructions to laser cut the architectural model. After cutting, , take off the building model, and then control the motor 12 to drive the support rod 6 to rotate. Under the action of the transmission structure 5, the two support rods 6 rotate synchronously, and because the threaded groove 7 has its slope decreasing from the end of the support rod 6 to the middle, so that The movement distance of each nut 82 is different, and the smaller the slope, the farther the nut 82 moves, so the steel sheet 3 can be controlled to move to different degrees, so that the distance between two adjacent steel sheets 3 can be expanded, so that the waste material It can be dropped into the collection box 4 for collection. When the support rod 6 rotates, the first bevel teeth 11 and the second bevel teeth 83 are engaged and driven, so that the screw 81 drives the brush 9 to move through the nut 82, so that the brush 9 can move against the steel. The piece 3 plays a cleaning role, and the waste chips enter the collection box 4 for collection.

In the description of the present utility model, it should be noted that, unless otherwise clearly stated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection or a removable connection. Detachable connection, or integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

The preferred embodiments of this patent have been described in detail above, but this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various modifications can be made without departing from the purpose of this patent. kind of change.

Claims (7)

1. Building model laser machine with self-cleaning function, including laser organism (1), its characterized in that: install frame (2) on the base of laser organism (1), be equipped with two bracing pieces (6) in frame (2), two bracing pieces (6) are connected through transmission structure (5) transmission, and one of them bracing piece (6) and the output shaft fixed connection of motor (12), two sections screw thread groove (7) have been seted up to both ends from the middle part to bracing piece (6), and the opposite arrangement of two sections screw thread groove (7), and the quantity of every section screw thread groove (7) is a plurality of, threaded connection has thread bush (10) on screw thread groove (7), and every two thread bush (10) and same steel sheet (3) fixed connection, one of them steel sheet (3) overlap joint with brush (9), the both ends and the two displacement structure (8) of brush (9) are connected fixedly, and the both ends and the meshing of two first umbrella teeth (11) are connected on same bracing piece (6) of displacement structure (8).

2. The building model laser machine with self-cleaning function according to claim 1, wherein: the collecting box (4) is arranged in the frame (2) in a sliding way, and a plurality of thread grooves (7) are arranged in a descending way from the end part of the supporting rod (6) to the notch radian of the middle part of the supporting rod.

3. The building model laser machine with self-cleaning function according to claim 1, wherein: the transmission structure (5) comprises two transmission wheels and a belt, wherein the two transmission wheels are fixedly connected to one ends of the two support rods (6), and the two transmission wheels are in transmission connection through the belt.

4. The building model laser machine with self-cleaning function according to claim 1, wherein: the motor (12) is fixedly connected to the frame (2) through a fixed seat, and two ends of the supporting rod (6) are rotatably connected to the frame (2) through bearings.

5. The building model laser machine with self-cleaning function according to claim 1, wherein: the displacement structure (8) comprises a screw rod (81), a nut (82) is connected to the outside thread of the screw rod (81), and one side of the nut (82) is fixedly connected with the end part of the brush (9).

6. The building model laser machine with self-cleaning function according to claim 5, wherein: the screw rod (81) is rotatably connected to the two fixing blocks (84) through two bearings, and the fixing blocks (84) are fixedly connected to the side walls of the frame (2).

7. The building model laser machine with self-cleaning function according to claim 5, wherein: the two ends of the screw rod (81) are fixedly connected with second umbrella teeth (83), and the second umbrella teeth (83) are connected with the first umbrella teeth (11) in a meshed mode.