A double-sided drilling device for aluminum profile

Abstract

The utility model relates to aluminium profile drilling processing technical field especially is related to a kind of aluminium profile double side drilling device, including the material moving gripper being provided on material moving crossbeam, the fixed raw material seat is set on the upper side of bearing base, the raw material seat driving element drives the raw material seat to make reciprocating motion to the fixed raw material seat side, aluminium profile workpiece to be drilled is moved to drilling work surface using material moving gripper, first, aluminium profile workpiece is placed to the front side of fixed raw material seat, then raw material seat driving element drives raw material seat to move to the fixed raw material seat side, aluminium profile workpiece is clamped between raw material seat and fixed raw material seat, so that the drilling assembly of the two sides of raw material clamping assembly symmetrical arrangement can be conveniently, the double side of aluminium profile workpiece is drilled.

Description

Technical Field

[0001] This utility model relates to the field of aluminum profile drilling technology, and in particular to a device for drilling holes on both sides of aluminum profiles. Background Technology

[0002] Aluminum profiles are products made of aluminum and other alloying elements. They are typically first processed into castings, forgings, foils, plates, strips, tubes, rods, and profiles, and then manufactured through processes such as cold bending, sawing, drilling, assembly, and coloring. For smaller aluminum profiles, the biggest challenge during drilling is securing the profile, especially when drilling holes on both sides. Maintaining the profile's stability while providing sufficient drilling surface necessitates optimizing the fixing method. Therefore, a double-sided drilling device for aluminum profiles is needed to solve these problems. Utility Model Content

[0003] In view of the shortcomings of the prior art described above, the purpose of this utility model is to provide a drilling device for both sides of aluminum profiles, which solves the problem of drilling both sides of aluminum profiles in the prior art.

[0004] To achieve the above and other related objectives, this utility model provides the following technical solution:

[0005] A drilling device for double-sided aluminum profiles, comprising:

[0006] A material transfer beam is provided with a material transfer gripper, a raw material clamping assembly is provided on the lower side of the material transfer beam, and two sets of drilling assemblies are symmetrically arranged on both sides of the raw material clamping assembly.

[0007] The raw material clamping assembly includes a support base, a fixed raw material seat is provided on the upper side of the support base, and a movable raw material seat is provided on the support base opposite to the fixed raw material seat. A material seat driving member is provided on the movable raw material seat away from the fixed raw material seat, and the material seat driving member drives the movable raw material seat to reciprocate towards the fixed raw material seat.

[0008] To achieve the above technical solution, a material transfer gripper is used to move the aluminum profile workpiece to be drilled to the drilling working surface. First, the aluminum profile workpiece is placed in front of the fixed material seat. Then, the material seat drive component drives the moving material seat to move towards the fixed material seat, clamping the aluminum profile workpiece between the moving material seat and the fixed material seat. This allows the drilling components, which are symmetrically arranged on both sides of the material clamping component, to drill holes on both sides of the aluminum profile workpiece. After the drilling operation is completed, the material seat drive component drives the moving material seat to move away from the fixed material seat, thereby releasing the aluminum profile workpiece so that the material transfer gripper can move the aluminum profile workpiece out of the drilling working surface.

[0009] In one embodiment of the present invention, both the fixed raw material seat and the moving raw material seat are provided with raw material holders, and the raw material holders are provided with limiting grooves, which cover the side of the workpiece.

[0010] To achieve the above technical solution, the limiting groove on the raw material holder is used to limit the aluminum profile workpiece, thereby improving the clamping stability of the aluminum profile workpiece during the drilling process.

[0011] In one embodiment of the present invention, the limiting grooves of the material holders of the fixed material holder and the moving material holder are arranged opposite to each other, and when the material holders of the fixed material holder and the moving material holder hold the workpiece, the fixed material holder and the moving material holder are spaced apart.

[0012] To achieve the above technical solution, in order to avoid the fixed material holder and the moving material holder affecting the drilling space of the drilling working surface, when the fixed material holder and the moving material holder hold the workpiece, the fixed material holder and the moving material holder are spaced apart and the space between them is greater than the drilling diameter.

[0013] In one embodiment of this utility model, a guide rod is provided between the fixed material seat and the moving material seat. The guide rod is interference-fitted with the fixed material seat, and the moving material seat is slidably fitted with the guide rod. The material seat drive unit drives the moving material seat to reciprocate along the axial direction of the guide rod.

[0014] To achieve the above technical solution, in order to improve the stability of the moving material seat following the material seat drive component, and to better improve the clamping stability of the fixed material seat and the moving material seat for the aluminum profile workpiece, a guide rod is used to pass through the fixed material seat and the moving material seat, and the moving material seat slides with the guide rod. The guide rod is used to guide and limit the moving material seat, so that the moving material seat can move stably toward the fixed material seat.

[0015] In one embodiment of the present invention, the drilling assembly includes a drilling base, a drill bit slidably connected to the drilling base, a drill bit limiting seat provided on the bearing base near the drilling base, a drill bit driving base provided at the root of the drill bit, and the drill bit limiting seat restricting the displacement distance of the drill bit driving base towards the bearing base.

[0016] To achieve the above technical solution, the drill bit limiting seat can limit the drill bit drive base, so that the drill bit can stop running after completing the drilling depth, thereby avoiding the collision between the two sets of drill bits and causing damage.

[0017] In one embodiment of the present invention, a brush seat is provided between the bearing base and the drilling platform, and a drill bit brush is connected to the brush seat in a height-reducing manner, the drill bit brush being located below the movement trajectory of the drill bit.

[0018] To achieve the above technical solution, after the drilling operation is completed, the drill bit moves backward to the upper side of the drill bit brush, and the drill bit brush rises to the cleaning height to clean the surface of the drill bit and avoid leaving debris on the surface of the drill bit.

[0019] In one embodiment of the present invention, the drilling base is provided with a drill bit drive component that drives the drill bit to reciprocate toward the support base.

[0020] As described above, the aluminum profile double-sided drilling device of this utility model has the following beneficial effects: the aluminum profile workpiece to be drilled is moved to the drilling working surface by the material transfer gripper, the aluminum profile workpiece is first placed in front of the fixed material seat, and then the material seat drive component drives the moving material seat to move to the side of the fixed material seat, clamping the aluminum profile workpiece between the moving material seat and the fixed material seat. This allows the drilling components symmetrically arranged on both sides of the material clamping component to drill holes on both sides of the aluminum profile workpiece. After the drilling operation is completed, the material seat drive component drives the moving material seat to move away from the fixed material seat, thereby releasing the aluminum profile workpiece, so that the material transfer gripper can move the aluminum profile workpiece out of the drilling working surface. Attached Figure Description

[0021] Figure 1 The diagram shown is a structural schematic of the aluminum profile double-sided drilling device disclosed in the embodiments of this utility model.

[0022] Figure 2 The diagram shown is a schematic diagram of the drilling base structure of the aluminum profile double-sided drilling device disclosed in the embodiments of this utility model.

[0023] Figure 3 Displayed as Figure 2 A partial enlarged view of the figure marked A in the attached diagram.

[0024] Figure 4 The diagram shown is a schematic diagram of the drill bit brush structure of the aluminum profile double-sided drilling device disclosed in this embodiment of the present invention.

[0025] Figure 5 Displayed as Figure 4 A magnified view of part labeled B in the attached figure.

[0026] Component designation explanation

[0027] 1. Material transfer beam; 2. Material transfer gripper; 3. Bearing base; 4. Fixed material seat; 5. Moving material seat; 6. Material seat drive component; 7. Material clamp seat; 8. Limiting material trough; 9. Guide rod; 10. Drilling base; 11. Drill bit; 12. Drill bit limiting seat; 13. Drill bit drive base; 14. Brush seat; 15. Drill bit brush; 16. Drill bit drive component. Detailed Implementation

[0028] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. It should be noted that, unless otherwise specified, the following embodiments and features can be combined with each other.

[0029] Please see Figures 1 to 5 This utility model provides a drilling device for double-sided aluminum profiles, including a material transfer gripper 2 on a material transfer beam 1, a material clamping assembly on the lower side of the material transfer beam 1, and two sets of drilling assemblies symmetrically arranged on both sides of the material clamping assembly. The material clamping assembly includes a bearing base 3, a fixed material seat 4 on the upper side of the bearing base 3, a movable material seat 5 on the bearing base 3 opposite to the fixed material seat 4, and a material seat driving member 6 on the side of the movable material seat 5 away from the fixed material seat 4. The material seat driving member 6 drives the movable material seat 5 to reciprocate towards the fixed material seat 4.

[0030] The aluminum profile workpiece to be drilled is moved to the drilling working surface using the material transfer gripper 2. The aluminum profile workpiece is first placed in front of the fixed material seat 4, and then the material seat drive 6 drives the moving material seat 5 to move towards the fixed material seat 4, clamping the aluminum profile workpiece between the moving material seat 5 and the fixed material seat 4. This allows the drilling components symmetrically arranged on both sides of the material clamping assembly to drill holes on both sides of the aluminum profile workpiece. After the drilling operation is completed, the material seat drive 6 drives the moving material seat 5 to move away from the fixed material seat 4, thereby releasing the aluminum profile workpiece so that the material transfer gripper 2 can move the aluminum profile workpiece out of the drilling working surface.

[0031] Both the fixed material holder 4 and the moving material holder 5 are equipped with material clamping seats 7. The material clamping seats 7 are equipped with limiting grooves 8. The limiting grooves 8 cover the side of the workpiece. The limiting grooves 8 on the material clamping seats 7 are used to limit the aluminum profile workpiece, thereby improving the clamping stability of the aluminum profile workpiece during the drilling process.

[0032] The limiting grooves 8 of the material holders 7 of the fixed material holder 4 and the moving material holder 5 are arranged opposite to each other. When the fixed material holder 4 and the moving material holder 7 of the moving material holder 5 hold the workpiece, the fixed material holder 4 and the moving material holder 5 are spaced apart. In order to avoid the arrangement of the fixed material holder 4 and the moving material holder 5 from affecting the drilling space of the drilling working surface, the fixed material holder 4 and the moving material holder 5 are spaced apart when holding the workpiece, and the space between them is greater than the drilling diameter.

[0033] A guide rod 9 is provided between the fixed material seat 4 and the movable material seat 5. The guide rod 9 is interference-fitted with the fixed material seat 4, and the movable material seat 5 is slidably fitted with the guide rod 9. The material seat drive 6 drives the movable material seat 5 to reciprocate along the axial direction of the guide rod. In order to improve the stability of the movable material seat 5 moving with the material seat drive 6, and to better improve the clamping stability of the aluminum profile workpiece by the fixed material seat 4 and the movable material seat 5, the guide rod 9 passes through the fixed material seat 4 and the movable material seat 5, and the movable material seat 5 is slidably fitted with the guide rod 9. The guide rod 9 is used to guide and limit the movable material seat 5, so that the movable material seat 5 can move stably toward the fixed material seat 4.

[0034] The drilling assembly includes a drilling base 10, on which a drill bit 11 is slidably connected. A drill bit limiting seat 12 is provided on the support base 3 near the drilling base 10. A drill bit driving base 13 is provided at the root of the drill bit 11. The drill bit limiting seat 12 limits the displacement distance of the drill bit driving base 13 toward the support base 3. The drill bit limiting seat 12 can limit the drill bit driving base 13, so that the drill bit 11 can stop running after completing the drilling depth, thereby avoiding the collision of the two sets of drill bits 11 and causing damage.

[0035] A brush holder 14 is provided between the support base 3 and the drilling platform 10. A drill bit brush 15 is connected to the brush holder 14 in a height-adjustable manner. The drill bit brush 15 is located below the movement path of the drill bit 11. After the drilling operation is completed, the drill bit 11 moves backward to the upper side of the drill bit brush 15, and the drill bit brush 15 rises to the cleaning height to clean the surface of the drill bit 11 and avoid the residue of debris on the surface of the drill bit 11.

[0036] The drilling platform 10 is equipped with a drill bit drive component 16 that drives the drill bit 11 to reciprocate toward the bearing base 3.

[0037] This utility model utilizes a material transfer gripper to move the aluminum profile workpiece to be drilled to the drilling working surface. First, the aluminum profile workpiece is placed in front of the fixed material seat. Then, the material seat drive component drives the moving material seat to move towards the fixed material seat, clamping the aluminum profile workpiece between the moving material seat and the fixed material seat. This allows the drilling components, which are symmetrically arranged on both sides of the material clamping assembly, to drill holes on both sides of the aluminum profile workpiece. After the drilling operation is completed, the material seat drive component drives the moving material seat to move away from the fixed material seat, thereby releasing the aluminum profile workpiece so that the material transfer gripper can move the aluminum profile workpiece out of the drilling working surface.

[0038] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit this utility model. All equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A drilling device for double-sided aluminum profiles, characterized in that, include: A material transfer beam is provided with a material transfer gripper, a raw material clamping assembly is provided on the lower side of the material transfer beam, and two sets of drilling assemblies are symmetrically arranged on both sides of the raw material clamping assembly. The raw material clamping assembly includes a support base, a fixed raw material seat is provided on the upper side of the support base, and a movable raw material seat is provided on the support base opposite to the fixed raw material seat. A material seat driving member is provided on the movable raw material seat away from the fixed raw material seat, and the material seat driving member drives the movable raw material seat to reciprocate towards the fixed raw material seat.

2. The aluminum profile double-sided drilling device according to claim 1, characterized in that: Both the fixed material seat and the moving material seat are provided with material holders, and the material holders are provided with limiting grooves, which cover the side of the workpiece.

3. The aluminum profile double-sided drilling device according to claim 1, characterized in that: The limiting grooves of the material holders of the fixed material holder and the moving material holder are arranged opposite to each other, and when the material holders of the fixed material holder and the moving material holder hold the workpiece, the fixed material holder and the moving material holder are spaced apart.

4. The aluminum profile double-sided drilling device according to claim 1, characterized in that: A guide rod is provided between the fixed material seat and the moving material seat. The guide rod is interference-fitted with the fixed material seat, and the moving material seat is slidably fitted with the guide rod. The material seat drive unit drives the moving material seat to reciprocate along the axial direction of the guide rod.

5. The aluminum profile double-sided drilling device according to claim 1, characterized in that: The drilling assembly includes a drilling base, on which a drill bit is slidably connected. A drill bit limiting seat is provided on the support base near the drilling base, and a drill bit driving base is provided at the root of the drill bit. The drill bit limiting seat restricts the displacement distance of the drill bit driving base towards the support base.

6. The aluminum profile double-sided drilling device according to claim 1, characterized in that: A brush holder is provided between the bearing base and the drilling platform, and a drill bit brush is connected to the brush holder in a height-adjustable manner. The drill bit brush is located below the movement trajectory of the drill bit.

7. The aluminum profile double-sided drilling device according to claim 5, characterized in that: The drilling platform is equipped with a drill bit drive unit that drives the drill bit to reciprocate towards one side of the bearing base.

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