Multifunctional numerical control milling machine for doors and windows

Abstract

The utility model discloses a multifunctional door and window numerical control milling machine which comprises a rack and a milling cutter driver arranged on the rack, a plurality of clamp structures and positioning structures are arranged on the rack, and the positioning structures are arranged at the end of the rack; two parallel sliding rails and two parallel adjusting rails are arranged on the rack; the clamp structure comprises a clamp bottom plate, a sliding block and two fixing plates. The sliding block is fixed to the bottom face of the clamp bottom plate and arranged on the sliding rail in a sliding mode. The two fixing plates are fixed to the top face of the clamp bottom plate and are arranged in parallel. Adjusting air cylinders are arranged on the symmetrical side faces of the fixing plate. According to the utility model, the structural arrangement is reasonable, the sliding rail is matched with a plurality of clamp structures, a plurality of groups of materials can be clamped and positioned simultaneously, the position can be adjusted on the rail as required, punching and milling drilling are facilitated, the processing efficiency and the processing precision can be improved, the processing requirements of different conditions can be met, and the practicability is high. And the applicability and the practicability are high.

Description

Technical Field

[0001] The utility model belongs to the technical field of door and window processing, and specifically relates to a multifunctional door and window numerical control milling machine. Background Art

[0002] During the processing of doors and windows, it is necessary to punch or mill and drill the assembled materials. In order to ensure the smoothness and accuracy of the processing, clamping and positioning are required during processing. In the existing technology, the positioning stability of the workpiece during processing is very limited, and shaking or displacement is prone to occur during the processing, thereby affecting the processing accuracy and efficiency. At the same time, it is impossible to adjust the position as needed, so the applicability and practicality are limited. Summary of the invention

[0003] The utility model aims to provide a multifunctional door and window CNC milling machine which has a reasonable structure and is conducive to improving processing efficiency.

[0004] The technical solution to achieve the purpose of the utility model is a multifunctional CNC milling machine for doors and windows, comprising a frame, a milling cutter driver arranged on the frame, a plurality of fixture structures and positioning structures arranged on the frame, and the positioning structure is arranged at the end of the frame;

[0005] The frame is provided with two parallel slide rails and two parallel adjustment rails;

[0006] The milling cutter driver is provided with an adjustment slide groove, and the milling cutter driver can be horizontally arranged on the adjustment track through the adjustment slide groove;

[0007] The fixture structure includes a fixture bottom plate, a slider and two fixing plates;

[0008] The slider is fixed to the bottom surface of the fixture bottom plate, and the slider can be slidably arranged on the slide rail;

[0009] The two fixing plates are fixed on the top surface of the fixture bottom plate and the two fixing plates are arranged in parallel;

[0010] The symmetrical sides of the fixing plate are provided with adjusting cylinders.

[0011] Further preferably, a guide groove is provided on the bottom plate of the clamp.

[0012] Further preferably, an adjusting pressure plate is arranged on the side of the adjusting cylinder; a guiding slide block in a guiding slide groove is arranged on the bottom surface of the adjusting pressure plate;

[0013] The adjusting pressure is provided with a vertical adjusting waist-shaped groove;

[0014] A convex shaft is arranged on the piston shaft of the regulating cylinder, and the convex shaft extends into the vertical regulating waist-shaped groove.

[0015] It is further preferred that: the positioning structure comprises a welding plate, a fixture bottom plate, a positioning support plate, a clamping cylinder, a positioning plate and a control cylinder;

[0016] The fixture bottom plate is fixed to the top surface of the welding plate;

[0017] The positioning support plate is fixed to the middle of the top surface of the fixture bottom plate, and the clamping cylinders are symmetrically arranged on both sides of the positioning support plate;

[0018] The control cylinder is fixed on the bottom surface of the fixture bottom plate, and the positioning plate is located on the side of the fixing plate and is fixed to the piston shaft of the control cylinder.

[0019] More preferably, the number of the clamp structures is greater than two.

[0020] Further preferably, the rack is a double-station rack or a four-station rack.

[0021] The utility model has positive effects: the structure of the utility model is reasonably set up. It can clamp and position multiple groups of materials at the same time through the slide rail and a plurality of clamp structures. The position can be adjusted on the track as needed, which is convenient for drilling and milling and drilling. It is beneficial to improve the processing efficiency and processing accuracy, and can also meet the processing needs in different situations. It has strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to make the content of the utility model easier to understand, the utility model is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein:

[0023] Figure 1 It is a structural schematic diagram of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the utility model when the milling cutter driver is removed;

[0025] Figure 3 for Figure 2 Schematic diagram of the split structure;

[0026] Figure 4 It is a specific structural schematic diagram of the clamp structure in the utility model.

[0027] Figure numerals: frame 1, milling cutter driver 2, fixture structure 3, fixture base plate 31, slider 32, fixing plate 33, positioning structure 4, welding plate 41, fixture base plate 42, positioning support plate 43, clamping cylinder 44, positioning plate 45, control cylinder 46, slide rail 5, adjustment rail 6, adjustment cylinder 7, guide slide groove 8, guide slider 9, adjustment pressure plate 10, vertical adjustment waist-shaped groove 11, cam shaft 12. DETAILED DESCRIPTION

[0028] 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. Example

[0029] See Figures 1 to 4 As shown, a multifunctional CNC milling machine for doors and windows includes a frame 1, which is a double-station frame or a four-station frame. A milling cutter driver 2 is arranged on the frame, and a plurality of clamp structures 3 and positioning structures 4 are arranged on the frame, and the positioning structures are arranged at the ends of the frame; in this embodiment, the frame and the milling cutter driver are conventional structures of the prior art, and are simply applied. The number of the clamp structures is greater than two. Two parallel slide rails 5 and two parallel adjustment rails 6 are arranged on the frame; in this embodiment, the adjustment rails are mainly used for the adjustment operation of the milling cutter driver, and the slide rails are mainly used for the adjustment operation of the clamp structure. In actual application, the milling cutter driver is provided with an adjustment slot, and the milling cutter driver can be translated on the adjustment track through the adjustment slot; in actual application, the clamp structure 3 includes a clamp base plate 31, a slider 32 and two fixed plates 33; during installation and use, the slider is fixed to the bottom surface of the clamp base plate, and the slider can be slidably set on the slide rail; the two fixed plates are fixed to the top surface of the clamp base plate and the two fixed plates are arranged in parallel; the symmetrical sides of the fixed plates are provided with adjustment cylinders 7.

[0030] In actual application, a guide slot 8 is provided on the bottom plate of the fixture. An adjustment pressure plate 10 is provided on the side of the adjustment cylinder; a guide slider 9 in the guide slot is provided on the bottom surface of the adjustment pressure plate; a vertical adjustment waist-shaped slot 11 is provided on the adjustment pressure plate; a convex shaft 12 is provided on the piston shaft of the adjustment cylinder, and the convex shaft extends into the vertical adjustment waist-shaped slot. Through the above structure, the lifting height of the pressure plate can be adjusted to meet the use requirements of different situations.

[0031] The positioning structure 4 includes a welding plate 41, a fixture base plate 42, a positioning support plate 43, a clamping cylinder 44, a positioning plate 45 and a control cylinder 46; the fixture base plate is fixed to the top surface of the welding plate; at the same time, the positioning support plate is fixed to the middle of the top surface of the fixture base plate, and the clamping cylinder is symmetrically arranged on both sides of the positioning support plate; the control cylinder is fixed to the bottom surface of the fixture base plate, and the positioning plate is on the side of the fixed plate and is fixed to the piston shaft of the control cylinder.

[0032] The utility model has positive effects: the structure of the utility model is reasonably set up. It can clamp and position multiple groups of materials at the same time through the slide rail and a plurality of clamp structures. The position can be adjusted on the track as needed, which is convenient for drilling and milling and drilling. It is beneficial to improve the processing efficiency and processing accuracy, and can also meet the processing needs in different situations. It has strong applicability and good practicality.

[0033] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0034] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A multifunctional CNC milling machine for doors and windows, comprising a frame, a milling cutter driver arranged on the frame, and a plurality of fixture structures and positioning structures arranged on the frame, characterized in that: The positioning structure is arranged at the end of the frame; The frame is provided with two parallel slide rails and two parallel adjustment rails; The milling cutter driver is provided with an adjustment slide groove, and the milling cutter driver can be horizontally arranged on the adjustment track through the adjustment slide groove; The fixture structure includes a fixture bottom plate, a slider and two fixing plates; The slider is fixed to the bottom surface of the fixture bottom plate, and the slider can be slidably arranged on the slide rail; The two fixing plates are fixed on the top surface of the fixture bottom plate and the two fixing plates are arranged in parallel; The symmetrical sides of the fixing plate are provided with adjusting cylinders.

2. The multifunctional door and window CNC milling machine according to claim 1, characterized in that: The fixture bottom plate is provided with a guide slide groove.

3. The multifunctional door and window CNC milling machine according to claim 2, characterized in that: An adjusting pressure plate is disposed on the side of the adjusting cylinder; a guide slide block in a guide slot is disposed on the bottom surface of the adjusting pressure plate; The adjusting pressure is provided with a vertical adjusting waist-shaped groove; A convex shaft is arranged on the piston shaft of the regulating cylinder, and the convex shaft extends into the vertical regulating waist-shaped groove.

4. The multifunctional door and window CNC milling machine according to claim 3, characterized in that: The positioning structure includes a welding plate, a fixture base plate, a positioning support plate, a clamping cylinder, a positioning plate and a control cylinder; The fixture bottom plate is fixed to the top surface of the welding plate; The positioning support plate is fixed to the middle of the top surface of the fixture bottom plate, and the clamping cylinders are symmetrically arranged on both sides of the positioning support plate; The control cylinder is fixed on the bottom surface of the fixture bottom plate, and the positioning plate is located on the side of the fixing plate and is fixed to the piston shaft of the control cylinder.

5. The multifunctional door and window CNC milling machine according to claim 1, characterized in that: The number of the clamp structures is greater than two.

6. The multifunctional door and window CNC milling machine according to claim 1, characterized in that: The rack is a double-station rack or a four-station rack.

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