Automatic trepanning equipment for aluminum pipe

Abstract

The utility model relates to the technical field of mechanical equipment, and discloses aluminum pipe automatic trepanning equipment which comprises an operation table, a drilling machine is arranged on one side of the operation table, a fixing block is slidably connected in the operation table, a synchronous assembly is arranged in the fixing block, a limiting block is slidably connected in the fixing block, and the synchronous assembly is arranged in the limiting block. The top of the limiting block is fixedly connected with a clamping block, a groove is formed in the clamping block, the interior of the fixing block is fixedly connected with a limiting column, the outer wall of the limiting column is sleeved with a spring, a through hole is formed in the fixing block, and an open groove is formed in the operation table. According to the aluminum pipe automatic trepanning device, through cooperation of the fixing block, the gear, the rack, the limiting block, the spring and the clamping block, the effect of self-adaptive fixing of aluminum pipes of different models is achieved, the problem that when a large number of aluminum pipes are produced, time and labor are wasted due to the fact that operators need to frequently disassemble and assemble the aluminum pipes is solved, and the production efficiency of the aluminum pipe automatic trepanning device is improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical equipment technology, and in particular to an automatic hole-opening device for aluminum tubes. Background Technology

[0002] In cosmetics manufacturing, some aluminum tubing and soft tubes require perforations at the ends for later decorative inserts—a common production requirement. This design facilitates the addition of decorative elements, product customization, or streamlines subsequent production steps.

[0003] A search revealed an aluminum tube surface drilling device disclosed in publication number CN215279978U. The device includes a body with a base at its lower end, the body and base being welded together. A drill bit is mounted on one side of the body, and the body and drill bit are rotatably fixed together. A limit strip is mounted on one side of the body, and a drilling pressure rod is rotatably fixed to the upper side of the body. This invention adds an automatic clamping device to the original design. During use, when the aluminum tube is placed inside the drilling table, it contacts two secondary fixing plates. The aluminum tube itself has a certain weight, and its own weight causes the secondary fixing plates to expand outwards. This gravity causes the secondary fixing plates and the secondary rotating shaft to slide inwards through the limit shaft and the sliding groove, clamping the aluminum tube. Furthermore, the drill bit also exerts downward pressure during drilling, making it more stable and preventing the aluminum tube from deviating during drilling, thus increasing its stability. However, this patent only solves the problem of tightening the butterfly screw to fix the angle adjustment, which can make drilling at an inclined angle, improve the practicality of the drilling machine and expand the range of aluminum tubes used in construction. However, when producing aluminum tubes in large quantities, operators still need to frequently disassemble and install them, which is time-consuming and labor-intensive and affects the production efficiency of aluminum tubes. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an automatic hole-drilling device for aluminum tubes, which aims to improve the problem that when producing aluminum tubes in large quantities, operators need to frequently disassemble and install the tubes, which is time-consuming and labor-intensive and affects the production efficiency of aluminum tubes.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an automatic aluminum tube drilling device, comprising an operating table, a drilling machine disposed on one side of the operating table, a fixed block slidably connected inside the operating table, a synchronization component disposed inside the fixed block, a limit block slidably connected inside the fixed block, a clamping block fixedly connected to the top of the limit block, a groove formed inside the clamping block, a limit post fixedly connected inside the fixed block, a spring sleeved on the outer wall of the limit post, a through hole formed inside the fixed block, a slot formed inside the operating table, and the limit block passing through the outer wall of the limit post.

[0006] The above technical solution achieves adaptive clamping of aluminum tubes of different models.

[0007] As a further description of the above technical solution:

[0008] The synchronization component includes a gear and a rack. The gear is rotatably connected inside a fixed block, and one side of the rack is fixedly connected to one side of a limiting block. The gear meshes with the outer wall of the rack.

[0009] The above technical solution achieves the effect of synchronous movement of the clamping blocks.

[0010] As a further description of the above technical solution:

[0011] One end of the spring is fixedly connected to one side of the limiting block, and the other end of the spring is fixedly connected inside the fixing block.

[0012] The above technical solution achieves the effect of limiting the spring.

[0013] As a further description of the above technical solution:

[0014] A funnel is fixedly connected to the bottom of the operating table, and a box is fixedly connected inside the funnel.

[0015] The above technical solution enables debris to fall into the box through the funnel.

[0016] As a further description of the above technical solution:

[0017] The box is equipped with a fan inside, and a door is rotatably connected to one side of the box.

[0018] The above technical solution achieves the sealing of the box and uses a fan to draw debris into the box.

[0019] As a further description of the above technical solution:

[0020] The box body has a sliding groove inside, and a frame is installed inside the box body.

[0021] The above technical solution achieves the limitation of the frame inside the box.

[0022] As a further description of the above technical solution:

[0023] A filter bag is fixedly connected to the bottom of the frame, and the outer wall of the frame is slidably connected to the inside of the groove.

[0024] The above technical solution achieves both the fixation of the filter bag and the collection of debris.

[0025] As a further description of the above technical solution:

[0026] The fixed blocks are arranged in a linear array inside the operating table.

[0027] The above technical solution achieves the effect of making the fixed block slide within the operating table.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, the cooperation between the fixing block, gear, rack, limit block, spring and clamping block firstly achieves the effect of adaptive fixing of aluminum tubes of different models, which solves the problem that when producing aluminum tubes in large quantities, operators need to frequently disassemble and install, which is time-consuming and laborious and affects the production efficiency of aluminum tubes, thus improving the production efficiency of the automatic aluminum tube drilling equipment.

[0030] 2. In this utility model, the cooperation between the box body, box door, fan, filter bag, frame and funnel achieves the effect of collecting debris generated during aluminum tube drilling, solving the problem that the debris generated during the production of aluminum tube drilling equipment is randomly splashed and inconvenient to collect, which affects the practicality of the aluminum tube drilling equipment, and improving the practicality of automatic aluminum tube drilling. Attached Figure Description

[0031] Figure 1 This is a perspective view of an automatic hole-opening device for aluminum tubes according to the present invention.

[0032] Figure 2 This is a schematic diagram of the internal structure of the fixing block of an automatic aluminum tube drilling device proposed in this utility model.

[0033] Figure 3 This is a schematic diagram of the funnel structure of an automatic aluminum tube opening device proposed in this utility model.

[0034] Figure 4 This is a schematic diagram of the frame structure of an automatic hole-opening device for aluminum tubes proposed in this utility model.

[0035] Legend:

[0036] 1. Operating table; 2. Drilling machine; 3. Fixing block; 4. Through hole; 5. Gear; 6. Limiting block; 7. Clamping block; 8. Rack; 9. Limiting post; 10. Spring; 11. Groove; 12. Funnel; 13. Box body; 14. Fan; 15. Box door; 16. Slide groove; 17. Frame; 18. Filter bag; 19. Groove. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0038] Reference Figure 1-2 An embodiment of this utility model provides an automatic aluminum tube drilling device, including an operating table 1, a drilling machine 2 on one side of the operating table 1, a plurality of fixed blocks 3 slidably connected inside the operating table 1, adjacent fixed blocks 3 being fixedly connected, a synchronization component inside the fixed blocks 3, a limit block 6 slidably connected inside the fixed blocks 3, a clamping block 7 fixedly connected to the top of the limit block 6, a groove 11 opened inside the clamping block 7, a limit post 9 fixedly connected inside the fixed blocks 3, a spring 10 sleeved on the outer wall of the limit post 9, a through hole 4 opened inside the fixed blocks 3, a slot 19 opened inside the operating table 1, the limit block 6 passing through the outer wall of the limit post 9, the synchronization component including a gear 5 and a rack 8, the gear 5 being rotatably connected inside the fixed blocks 3, one side of the rack 8 being fixedly connected to one side of the limit block 6, the gear 5 meshing with the outer wall of the rack 8, one end of the spring 10 being fixedly connected to one side of the limit block 6, and the other end of the spring 10 being fixedly connected inside the fixed blocks 3;

[0039] Specifically, multiple sets of fixing blocks 3 are carefully arranged on the operating table 1. They are fixedly connected to each other, and each fixing block 3 has a handle on both sides. The operator can pull the fixing block 3 to push and pull it. This design aims to facilitate the operator's batch loading and unloading, greatly improving production efficiency. First, the aluminum tube to be processed is tilted so that one end is inserted into the groove 11. Then, the clamping block 7 is pushed to move. This process is captured by the limiting block 6, which compresses the spring 10 to generate tension. At the same time, the rack 8 on one side of the limiting block 6 meshes with the gear 5. This forms a precise transmission system. When gear 5 rotates, it drives rack 8 on the other side to move. This linkage effect allows clamping block 7 to unfold synchronously, ensuring that the aluminum tube can be placed stably on fixed block 3. Then, the aluminum tube is completely placed into fixed block 3. When the aluminum tube is released, the clamping blocks 7 on both sides will close by pushing limit block 6 under the tension of spring 10. This design ensures that the clamping force is appropriate, which can ensure that the aluminum tube is firmly fixed without causing damage. At the same time, the aluminum tube will be embedded in the rectangular positioning inside the groove 11, ensuring the accuracy of the processing.

[0040] Reference Figure 3-4A funnel 12 is fixedly connected to the bottom of the operating table 1. A box 13 is fixedly connected inside the funnel 12. A fan 14 is installed inside the box 13. A door 15 is rotatably connected to one side of the box 13. A slide groove 16 is opened inside the box 13. A frame 17 is installed inside the box 13. A filter bag 18 is fixedly connected to the bottom of the frame 17. The outer wall of the frame 17 is slidably connected to the inside of the slide groove 16. Fixed blocks 3 are arranged in a linear array inside the operating table 1.

[0041] Specifically, during the entire aluminum tube drilling process, when the fixing block 3 is pushed to the bottom of the drilling machine 2, the drill bit of the drilling machine 2 will precisely open a hole in the aluminum tube. During this process, the drill bit will accurately drill the aluminum tube according to the pre-set parameters and specifications. This step lays the foundation for subsequent operations. At the same time, the fan 14 also plays its role, collecting the debris generated during drilling through the funnel 12. This design ensures that during drilling, the flying debris will not affect work efficiency or environmental cleanliness. The collected debris will pass through the through hole 4 and then enter the opening... In slot 19, debris is sucked into the filter bag 18 inside the housing 13 for collection. This design not only ensures a clean working environment but also prevents debris from damaging the equipment. After the debris is collected, air is discharged through the pores of the filter bag 18. This air has already been filtered by the filter bag 18, ensuring that the discharged air is clean and unpolluted. Cleaning the debris inside the filter bag 18 is also very simple. Just open the door 15 and pull out the frame 17 to clean the filter bag 18. This design not only improves work efficiency but also ensures the long-term operation of the equipment.

[0042] Working principle: When using the automatic aluminum tube drilling equipment, multiple sets of fixing blocks 3 are first set on the operating table 1, with each fixing block 3 fixedly connected to the others. The aluminum tube to be processed is first tilted, with one end inserted into the groove 11, pushing the clamping block 7 to move. When the clamping block 7 moves, it generates tension by squeezing the spring 10 through the limiting block 6. Simultaneously, the rack 8 on one side of the limiting block 6 meshes with the gear 5, thus the rack 8 drives the gear 5 to rotate. As the gear 5 rotates, it drives the rack 8 on the other side to move and push the clamping block 7 to unfold, causing the clamping blocks 7 on the fixing block 3 to unfold synchronously. Then, the aluminum tube is fully inserted. When the aluminum tube is released, the clamping blocks 7 on both sides will be held by the spring 10. Under tension, the limiting block 6 is pushed to drive the clamping block 7 to close, and then the clamping block 7 clamps and fixes the aluminum tube in a rectangular position inside the groove 11. Then, the fixing block 3 is pulled to rotate to the bottom of the drilling machine 2. The drill bit of the drilling machine 2 descends to open the aluminum tube. At the same time, the fan 14 will draw the debris generated by drilling through the funnel 12 through the through hole 4 into the slot 19 and be sucked into the filter bag 18 inside the box 13 for collection. Then, the air is discharged through the pores of the filter bag 18 by the fan 14. When it is necessary to clean the debris in the filter bag 18, simply open the box door 15 and pull out the frame 17 to clean the filter bag 18.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic hole-drilling device for aluminum tubes, comprising an operating table (1), characterized in that: A drilling machine (2) is provided on one side of the operating table (1). A fixing block (3) is slidably connected inside the operating table (1). A synchronization component is provided inside the fixing block (3). A limit block (6) is slidably connected inside the fixing block (3). A clamping block (7) is fixedly connected to the top of the limit block (6). A groove (11) is opened inside the clamping block (7). A limit post (9) is fixedly connected inside the fixing block (3). A spring (10) is sleeved on the outer wall of the limit post (9). A through hole (4) is opened inside the fixing block (3). A slot (19) is opened inside the operating table (1). The limit block (6) passes through the outer wall of the limit post (9).

2. The automatic hole-opening device for aluminum tubes according to claim 1, characterized in that: The synchronization component includes a gear (5) and a rack (8). The gear (5) is rotatably connected inside the fixed block (3). One side of the rack (8) is fixedly connected to one side of the limiting block (6). The gear (5) meshes with the outer wall of the rack (8).

3. The automatic hole-opening device for aluminum tubes according to claim 1, characterized in that: One end of the spring (10) is fixedly connected to one side of the limiting block (6), and the other end of the spring (10) is fixedly connected inside the fixing block (3).

4. The automatic hole-opening device for aluminum tubes according to claim 1, characterized in that: The bottom of the operating table (1) is fixedly connected to a funnel (12), and a box (13) is fixedly connected inside the funnel (12).

5. The automatic hole-opening device for aluminum tubes according to claim 4, characterized in that: A fan (14) is installed inside the box (13), and a door (15) is rotatably connected to one side of the box (13).

6. The automatic hole-opening device for aluminum tubes according to claim 4, characterized in that: The box (13) has a sliding groove (16) inside, and a frame (17) is provided inside the box (13).

7. The automatic hole-opening device for aluminum tubes according to claim 6, characterized in that: The bottom of the frame (17) is fixedly connected to a filter bag (18), and the outer wall of the frame (17) is slidably connected to the inside of the groove (16).

8. The automatic hole-opening device for aluminum tubes according to claim 1, characterized in that: The fixed blocks (3) are arranged in a linear array inside the operating table (1).

Images