A punching and positioning device for aluminum alloy template production

Abstract

The utility model discloses a kind of punching positioning device for aluminum alloy formwork production, it is related to formwork production technical field, including two parallelly arranged horizontal poles, two described horizontal poles top are fixedly connected with first guide rail, two described first guide rail top are slidably connected with sliding bar by sliding block, two described sliding bar middle part are fixedly connected with fixed plate by welding, two described horizontal pole middle part outer side are fixedly connected with extension rod, two described extension rod top are fixedly connected with stand, two described stand top are fixedly connected with crossbeam between, the right side of described crossbeam is fixedly connected with two second guide rails, two described second guide rails right side are slidably connected with drilling assembly by sliding block.Advantage is in: three-axis adjustment function can ensure the position, depth and angle of hole when punching can be accurately controlled.This not only improves the precision of construction, reduces deviation, but also can ensure the smooth connection with subsequent process.

Description

Technical Field

[0001] This utility model relates to the field of template production technology, specifically to a punching and positioning device for aluminum alloy template production. Background Technology

[0002] Aluminum alloy formwork is a type of formwork suitable for concrete engineering, made primarily of aluminum alloy profiles through machining and welding processes. Designed according to a 50mm module, it consists of panels, ribs, main profiles, flat formwork, corner formwork, and early stripping devices. The design and application of aluminum alloy formwork represents an innovation in concrete engineering formwork technology, a driving force for prefabricated concrete technology, and a manifestation of the industrialization of construction technology.

[0003] In existing technologies, a fixed aluminum alloy template is typically positioned, and then a drilling machine is manually operated to drill holes in the required areas of the template. However, existing drilling machines have slow response times, and the positions of the manual positioning markers are also inaccurate, resulting in large errors in the drilling positions. This can easily cause the drilling positions of the aluminum alloy template to deviate from the preset positions, thus preventing the drilled panels from meeting the standards. To address these issues, a drilling and positioning device for aluminum alloy template production is proposed. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a drilling and positioning device for aluminum alloy template production. It solves the problem that the current method usually involves positioning a fixed aluminum alloy template and then manually operating a drilling machine to drill holes in the parts of the aluminum alloy template that need to be drilled. However, the existing drilling machine has a slow response speed, and the position of the manual positioning mark is also deviated, which will result in a large error in the drilling position. This will easily cause the drilling position of the aluminum alloy template to deviate from the preset position, and thus the drilled board will not meet the standard.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a drilling and positioning device for aluminum alloy template production, comprising two parallel horizontal bars, a first guide rail fixedly connected above each of the two horizontal bars, a sliding strip slidably connected above each of the two first guide rails via a sliding block, a fixing plate fixedly connected to the middle of the two sliding strips by welding, an extension rod fixedly connected to the outer side of the middle of each of the two horizontal bars, a column fixedly connected above each of the two extension rods, a crossbeam fixedly connected above the two columns, two second guide rails fixedly connected to the right side of the crossbeam, and a drilling assembly slidably connected to the right side of the two second guide rails via a sliding block.

[0006] Preferably, connecting rods are fixedly connected to both the left and right sides of the two crossbars, and a first lead screw is rotatably connected to the middle of the two connecting rods. A moving block is threaded to the outer side of the first lead screw, and the upper end of the moving block is fixedly connected to the bottom of the fixed plate. A first motor is fixedly installed on the right side of at least one of the connecting rods, and the output end of the first motor is fixedly connected to the end of the first lead screw through a coupling.

[0007] Preferably, mounting plates are fixedly connected to both the front and rear ends of the crossbeam, and a second lead screw is rotatably connected between the two mounting plates on the same side of the second guide rail. A second motor is fixedly connected to the side of the front mounting plate, and the output end of the second motor passes through the front mounting plate and is fixedly connected to the front end of the second lead screw.

[0008] Preferably, an adjusting strip is fixedly connected between the two sliding strips on the left and right sides of the fixed plate by countersunk bolts. Several adjusting holes are opened through the upper surface of the two adjusting strips. A placement plate is fixedly connected above the two adjusting strips by bolts. Two positioning angle irons are fixedly connected to the left side of the upper surface of the placement plate.

[0009] Preferably, the drilling assembly includes an L-shaped plate, the middle left side of which is threadedly connected to a second lead screw via a threaded sleeve, and the upper and lower ends of the left side of the L-shaped plate are slidably connected to two second guide rails via sliding blocks, and two sets of buffer cylinders are fixedly connected above the L-shaped plate.

[0010] Preferably, the output ends of both sets of buffer cylinders pass through the L-shaped plate and are fixedly connected to a U-shaped sleeve by a connector. A spindle motor is fixedly installed inside the U-shaped sleeve, and the output end of the spindle motor passes through the bottom surface of the U-shaped sleeve and is fixedly connected to a drill bit by a coupling.

[0011] Compared with the prior art, the advantages of this utility model are:

[0012] 1. This utility model allows for flexible adjustment of the placement plate position via the adjustment holes and countersunk bolts on the adjustment strip, adapting to aluminum alloy templates of different sizes. The positioning angle iron further assists in fixing the template, ensuring accurate drilling positions. It has the advantages of multi-directional adjustable positioning and strong adaptability.

[0013] 2. This utility model uses a first motor to drive a first lead screw, which in turn moves the moving block and the fixed plate laterally along the crossbar to achieve X-axis positioning of the template. A second motor drives a second lead screw, which in turn moves the drilling assembly longitudinally along the second guide rail to achieve Y-axis positioning. A buffer cylinder pushes the U-shaped sleeve and the drill bit downward to achieve Z-axis movement of the template during drilling. The three-axis adjustment function ensures precise control of the position, depth, and angle of the holes during drilling. This not only improves construction accuracy and reduces deviations but also ensures smooth connection with subsequent processes. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is an exploded view of the placement plate in this utility model;

[0016] Figure 3 This is a schematic diagram of the drilling assembly structure in this utility model.

[0017] The numbers on the map are:

[0018] 1. Crossbar; 2. First guide rail; 3. Sliding bar; 4. Fixing plate; 5. Moving block; 6. Adjusting bar; 7. Adjusting hole; 8. Placement plate; 9. Positioning angle iron; 10. Extension rod; 11. Column; 12. Crossbeam; 13. Second guide rail; 14. Mounting plate; 15. Drilling assembly; 1501. L-shaped plate; 1502. Buffer cylinder; 1503. Connecting piece; 1504. U-shaped sleeve; 1505. Spindle motor; 1506. Drill bit; 16. Connecting rod; 17. First lead screw; 18. First motor; 19. Second lead screw; 20. Second motor. Detailed Implementation

[0019] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0020] Reference Figure 1-3 As shown, a drilling and positioning device for aluminum alloy template production includes two parallel horizontal bars 1. A first guide rail 2 is fixedly connected to the top of each horizontal bar 1. A sliding strip 3 is slidably connected to the top of each first guide rail 2 via a sliding block. A fixed plate 4 is welded and fixedly connected between the two sliding strips 3 at their center. The welded connection of the fixed plate 4 and the sliding strips 3 enhances the overall structure's integrity and rigidity, improving positioning accuracy. Extension rods 10 are fixedly connected to the outer sides of the middle of each horizontal bar 1. A column 11 is fixedly connected to the top of each extension rod 10. A crossbeam 12 is fixedly connected between the two columns 11 at their top. The rigid frame formed by the columns 11 and the crossbeam 12, along with the double guide rail structure, enhances the overall stability of the equipment and extends its service life. Two second guide rails 13 are fixedly connected to the right side of the crossbeam 12. A drilling assembly 15 is slidably connected to the right side of the two second guide rails 13 via a sliding block. The combination of the first guide rails 2 and the sliding block allows the sliding strips 3 to move smoothly and precisely, facilitating the lateral adjustment of the template.

[0021] Specifically, connecting rods 16 are fixedly connected to both sides of the two crossbars 1. A first lead screw 17 is rotatably connected between the two connecting rods 16. A moving block 5 is threadedly connected to the outer side of the first lead screw 17. The upper end of the moving block 5 is fixedly connected to the bottom of the fixed plate 4. A first motor 18 is fixedly installed on the right side of at least one connecting rod 16. The output end of the first motor 18 is fixedly connected to the end of the first lead screw 17 through a coupling.

[0022] Specifically, mounting plates 14 are fixedly connected to both the front and rear ends of the crossbeam 12. A second lead screw 19 is rotatably connected between the two mounting plates 14 on the same side of the second guide rail 13. A second motor 20 is fixedly connected to the side of the front mounting plate 14. The output end of the second motor 20 passes through the front mounting plate 14 and is fixedly connected to the front end of the second lead screw 19.

[0023] Specifically, two sliding bars 3 are fixedly connected to adjusting bars 6 on the left and right sides of the fixed plate 4 by countersunk bolts. Several adjusting holes 7 are opened through the upper surface of both adjusting bars 6. A placement plate 8 is fixedly connected above the two adjusting bars 6 by bolts. The placement plate 8 can withstand greater pressure to ensure stability during the drilling process. The placement plate 8 is also provided with multiple holes to prevent the drill bit 1506 from contacting the placement plate 8 after drilling through the template and causing rigid damage. Two positioning angle irons 9 are fixedly connected to the left side of the upper surface of the placement plate 8. The design of the positioning angle irons 9 helps to initially fix the position of the aluminum alloy template and prevent it from moving during the drilling process.

[0024] Specifically, the drilling assembly 15 includes an L-shaped plate 1501. The middle left side of the L-shaped plate 1501 is threadedly connected to the second lead screw 19 via a threaded sleeve. The upper and lower left ends of the L-shaped plate 1501 are slidably connected to two second guide rails 13 via sliding blocks. Two sets of buffer cylinders 1502 are fixedly connected above the L-shaped plate 1501. The buffering effect of the buffer cylinders 1502 can prevent the drill bit 1506 from suddenly contacting the template and causing excessive impact force. The design of the L-shaped plate 1501 enables the drilling assembly 15 to move smoothly on the second guide rails 13.

[0025] Specifically, the output ends of both sets of buffer cylinders 1502 pass through the L-shaped plate 1501 and are fixedly connected to the U-shaped sleeve 1504 through the connector 1503. The spindle motor 1505 is fixedly installed inside the U-shaped sleeve 1504. The output end of the spindle motor 1505 passes through the bottom surface of the U-shaped sleeve 1504 and is fixedly connected to the drill bit 1506 through the coupling. The spindle motor 1505 drives the drill bit 1506 to rotate at high speed, while the buffer cylinders 1502 push the drill bit 1506 downward, thus realizing the drilling function.

[0026] Working principle: First, the aluminum alloy template is placed on the placement plate 8 and initially fixed in position by the positioning angle iron 9. Then, the aluminum alloy template and the placement plate 8 are fixed together by the F-shaped clamps. The first motor 18 is started, driving the first lead screw 17 to rotate. The moving block 5 drives the fixed plate 4 to move laterally along the crossbar 1, adjusting the lateral (X-axis) position of the template. The second motor 20 is started, driving the second lead screw 19 to rotate. The drilling assembly 15 moves longitudinally along the second guide rail 13, adjusting the longitudinal (Y-axis) position of the drill bit 1506. The spindle motor 1505 drives the drill bit 1506 to rotate at high speed. The buffer cylinder 1502 pushes the U-shaped sleeve 1504 and the drill bit 1506 downward to complete the drilling.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A drilling and positioning device for aluminum alloy template production, characterized in that: It includes two parallel horizontal bars (1), each with a first guide rail (2) fixedly connected above it. Each of the two first guide rails (2) is slidably connected to a sliding strip (3) via a sliding block. A fixing plate (4) is fixedly connected to the middle of the two sliding strips (3) by welding. Each of the two horizontal bars (1) has an extension rod (10) fixedly connected to the outer side of the middle. Each of the two extension rods (10) has a column (11) fixedly connected above it. A crossbeam (12) is fixedly connected above the two columns (11). Two second guide rails (13) are fixedly connected to the right side of the crossbeam (12). A drilling assembly (15) is slidably connected to the right side of the two second guide rails (13) via a sliding block.

2. The drilling and positioning device for aluminum alloy template production according to claim 1, characterized in that: A connecting rod (16) is fixedly connected to both sides of the two crossbars (1). A first lead screw (17) is rotatably connected between the two connecting rods (16). A moving block (5) is threadedly connected to the outer side of the first lead screw (17). The upper end of the moving block (5) is fixedly connected to the bottom of the fixed plate (4). A first motor (18) is fixedly installed on the right side of at least one of the connecting rods (16). The output end of the first motor (18) is fixedly connected to the end of the first lead screw (17) through a coupling.

3. The drilling and positioning device for aluminum alloy template production according to claim 1, characterized in that: The front and rear ends of the crossbeam (12) are fixedly connected to mounting plates (14). The two mounting plates (14) are rotatably connected to a second lead screw (19) on the same side of the second guide rail (13). A second motor (20) is fixedly connected to the side of the front mounting plate (14). The output end of the second motor (20) passes through the front mounting plate (14) and is fixedly connected to the front end of the second lead screw (19).

4. The drilling and positioning device for aluminum alloy template production according to claim 1, characterized in that: Adjusting bars (6) are fixedly connected between the two sliding bars (3) on the left and right sides of the fixed plate (4) by countersunk bolts. Several adjusting holes (7) are opened through the upper surface of the two adjusting bars (6). A placement plate (8) is fixedly connected above the two adjusting bars (6) by bolts. Two positioning angle irons (9) are fixedly connected to the left side of the upper surface of the placement plate (8).

5. A drilling and positioning device for aluminum alloy template production according to any one of claims 1-4, characterized in that: The drilling assembly (15) includes an L-shaped plate (1501). The middle left side of the L-shaped plate (1501) is threadedly connected to the second lead screw (19) through a threaded sleeve. The upper and lower left ends of the L-shaped plate (1501) are slidably connected to two second guide rails (13) through sliding blocks. Two sets of buffer cylinders (1502) are fixedly connected above the L-shaped plate (1501).

6. The drilling and positioning device for aluminum alloy template production according to claim 5, characterized in that: The output ends of both sets of buffer cylinders (1502) pass through the L-shaped plate (1501) and are fixedly connected to the U-shaped sleeve (1504) through the connector (1503). The spindle motor (1505) is fixedly installed inside the U-shaped sleeve (1504). The output end of the spindle motor (1505) passes through the bottom surface of the U-shaped sleeve (1504) and is fixedly connected to the drill bit (1506) through the coupling.

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