Planer type milling machine for machining automobile parts

Abstract

The utility model discloses a planer type milling machine for machining automobile parts, and relates to the technical field of planer type milling machines, the planer type milling machine for machining the automobile parts comprises a machine body, a working table is arranged at the upper end of the machine body, a portal frame is arranged above the working table, and a movable frame is arranged at the front end of the portal frame. The outer portion of the moving frame is movably connected with a machining mechanism, warning assemblies are arranged on the two sides of the machine tool body and comprise mounting frames and light reflecting parts, the light reflecting parts are located over the mounting frames, mounting grooves are formed in the upper surfaces of the mounting frames, laser parts are arranged in the mounting grooves, the laser parts comprise mounting bases, and the mounting bases are provided with laser light sources. According to the scheme, the problems that when an existing planer type milling machine is used, the outer side of a machine body is lack of a machining reminding structure, and when the planer type milling machine conducts machining, safety accidents are likely to happen to personnel, and the warning effect is poor are solved.

Description

Technical Field

[0001] This utility model relates to the field of gantry milling machine technology, specifically a gantry milling machine for processing automotive parts. Background Technology

[0002] A milling machine, also known as a gantry milling machine, has a gantry frame and a horizontal long bed. It can use multiple milling cutters to process simultaneously, improving machining accuracy and production efficiency. It is suitable for batch and mass production. The workpiece is fixed on the worktable, the milling cutter rotates and the cutting is achieved through the spindle feed and the worktable movement, and the gantry moves to cover different areas of the workpiece.

[0003] For example, the Chinese patent for a gantry milling machine (announcement number: Gantry Milling Machine) includes a crossbeam, a slide, a milling head, a column, a bed, a worktable, guide rail 1, guide rail 2, guide rail 3, and a drive mechanism. The rear end of the milling head is equipped with a slide, which is placed on guide rail 1 at the upper end of the crossbeam. The drive mechanism is placed inside guide rail 2 on the column. The worktable is placed inside guide rail 3 on the bed. The two sides of the bed are positioned between the two columns. The worktable is slidably connected to a baffle. Telescopic cylinders are welded to the bottom ends of both sides of the baffle. A sliding groove is provided on the worktable, and the slider at the bottom of the baffle is placed in the sliding groove. A rubber plate is provided at the bottom of the telescopic cylinder. This gantry milling machine can play a role in positioning and preventing displacement when processing workpieces, increasing processing accuracy, saving costs, and improving efficiency.

[0004] However, existing gantry milling machines lack machining warning structures on the outside of the machine bed, which increases the risk of accidents for operators during machining, resulting in low warning effectiveness. Therefore, this does not meet the current needs. To address this, we propose a gantry milling machine for processing automotive parts. Utility Model Content

[0005] The purpose of this utility model is to provide a gantry milling machine for processing automotive parts, so as to solve the problem mentioned in the background art that the existing gantry milling machine lacks a processing warning structure on the outside of the machine bed, which makes it easy for personnel to have safety accidents during gantry milling and results in low warning effect.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a gantry milling machine for processing automotive parts, comprising: a bed, a worktable at the upper end of the bed, a gantry frame above the worktable, a movable frame at the front end of the gantry frame, a processing mechanism externally connected to the movable frame, and warning components on both sides of the bed, the warning components comprising a mounting frame and a reflective part, wherein the reflective part is located directly above the mounting frame.

[0007] Preferably, the upper surface of the mounting bracket is provided with a mounting groove, and a laser unit is provided inside the mounting groove.

[0008] Preferably, the laser unit includes a mounting base, and the two ends of the mounting base are fixed to the mounting frame by external fasteners. The upper surface of the mounting base is provided with an embedded groove, and there are multiple embedded grooves, which are equidistantly distributed. A laser emitter is fixed inside the embedded groove.

[0009] Preferably, the reflective part includes a top frame, and the two ends of the top frame are connected to the mounting frame via uprights.

[0010] Preferably, the lower surface of the top frame is provided with a fixing groove, the inside of the fixing groove is provided with a glass guard plate, the lower surface of the glass guard plate is embedded and fixed with reflective glass, and the two ends of the glass guard plate are threadedly fixed to the top frame with screws.

[0011] Preferably, the lower surfaces at both ends of the mounting bracket are heat-fused with fixing plates, and the fixing plates are fixed to the bed by fixing screws.

[0012] Preferably, a connecting rod is provided at the top of the gantry frame, and a controller is provided at one end of the connecting rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) This utility model sets warning components on both sides of the machine bed. The top frame and mounting frame of the warning components are fixed by the upright frame, and the laser part is inserted into the mounting groove. Then, the glass guard plate with reflective glass is inserted into the fixing groove and fixed by screws to complete the assembly of the warning components. At the same time as cutting, multiple laser emitters emit lasers upward to form a laser wall effect, which is easy for personnel to see intuitively and has a warning effect. Personnel will naturally not approach. The laser hits the reflective glass, which increases the brightness and range of the laser and further improves the warning effect. When it is lit, it means that processing is in progress. When it is not lit, it means that processing is not progressing. It is easy for personnel to make quick and intuitive judgments and avoid safety accidents caused by personnel not seeing the warning in time. It improves safety and solves the problem that the existing gantry milling machine lacks a processing warning structure on the outside of the machine bed. When the gantry milling machine is processing, personnel are prone to safety accidents, resulting in low warning effect.

[0015] (2) By setting multiple embedded slots on the upper surface of the mounting base, the multiple embedded slots are evenly distributed, and multiple laser emitters are inserted into the embedded slots respectively, so as to achieve an evenly distributed distribution of multiple laser emitters. When laser is generated, a neat laser beam is formed, which improves the comfort of personnel observation. The laser emitter model is THPR. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the warning component structure of this utility model;

[0018] Figure 3 This is a bottom view of the warning component of this utility model;

[0019] Figure 4 This is a schematic diagram of the laser unit structure of this utility model;

[0020] In the diagram: 1. Bed; 2. Gantry frame; 3. Moving frame; 4. Machining mechanism; 5. Controller; 6. Connecting rod; 7. Warning assembly; 8. Mounting bracket; 9. Mounting slot; 10. Laser unit; 11. Stand; 12. Reflector; 13. Fixing plate; 14. Fixing screw; 15. Top frame; 16. Fixing slot; 17. Glass guard plate; 18. Reflective glass; 19. Embedded slot; 20. Laser emitter; 21. Mounting base; 22. Screw; 23. Worktable. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Please see Figure 1-4 This utility model provides an embodiment of a gantry milling machine for processing automotive parts, comprising: a bed 1, a worktable 23 at the upper end of the bed 1, a gantry frame 2 above the worktable 23, a movable frame 3 at the front end of the gantry frame 2, a processing mechanism 4 externally connected to the movable frame 3, a connecting rod 6 at the top end of the gantry frame 2, and a controller 5 at one end of the connecting rod 6. Automotive parts are placed on the worktable 23, and the gantry frame 2, movable frame 3, and processing mechanism 4 are controlled by the controller 5. The gantry frame 2 and movable frame 3 drive the processing mechanism 4 to move, and the processing mechanism 4 drives the milling cutter to perform cutting operations on the automotive parts. This is the cutting technology of existing gantry milling machines.

[0023] Warning components 7 are provided on both sides of the bed frame 1. Each warning component 7 includes a mounting bracket 8 and a reflector 12, with the reflector 12 located directly above the mounting bracket 8. The upper surface of the mounting bracket 8 has a mounting groove 9, inside which a laser unit 10 is installed. The laser unit 10 includes a mounting base 21, with both ends of the mounting base 21 fixed to the mounting bracket 8 via external fasteners. The upper surface of the mounting base 21 has multiple recessed grooves 19, evenly spaced. A laser emitter 20 is fixed inside each recessed groove 19. The lower surface of the top frame 15 has a fixing groove 16, inside which a glass guard plate 17 is installed. A reflective glass 18 is embedded in the lower surface of the glass guard plate 17, with both ends of the glass guard plate 17 threadedly fixed to the top frame 15 via screws 22. The laser unit 10... The laser emitter 20 is inserted into the mounting slot 9, and multiple laser emitters 20 are inserted into the embedded slot 19 at equal intervals. Then, the glass guard plate 17 with reflective glass 18 is inserted into the fixing slot 16 and fixed with screws 22, completing the assembly of the warning component 7. While cutting, the laser emitters 20 are activated, and multiple laser emitters 20 emit lasers upward to form a laser wall effect, which is easy for people to see intuitively and serves as a warning effect. People will naturally not approach. The laser also hits the reflective glass 18, which increases the brightness and range of the laser, further improving the warning effect. When it is lit, it means that processing is in progress, and when it is not lit, it means that processing is not progressing. This allows people to make quick and intuitive judgments and avoid safety accidents caused by people not seeing the warning in time, thus improving safety.

[0024] Please see Figure 2 The reflective part 12 includes a top frame 15, and the two ends of the top frame 15 are connected to the mounting frame 8 through the upright frame 11 to fix the top frame 15 to the mounting frame 8.

[0025] Please see Figure 1 , 2 3. The lower surfaces of both ends of the mounting bracket 8 are heat-fused with fixing plates 13. The fixing plates 13 are threaded to the bed 1 by fixing screws 14. The mounting bracket 8 is threaded to the bed 1 by fixing plates 13 and fixing screws 14, thereby fixing the two warning components 7 to both sides of the bed 1 respectively, which is convenient for disassembly, maintenance and replacement.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A gantry milling machine for processing automotive parts, comprising a bed (1), a worktable (23) provided at the upper end of the bed (1), a gantry frame (2) provided above the worktable (23), a movable frame (3) provided at the front end of the gantry frame (2), and a processing mechanism (4) movably connected to the outside of the movable frame (3), characterized in that: Warning components (7) are provided on both sides of the bed (1). The warning components (7) include a mounting bracket (8) and a reflective part (12), and the reflective part (12) is located directly above the mounting bracket (8).

2. The gantry milling machine for processing automotive parts according to claim 1, characterized in that: The upper surface of the mounting bracket (8) is provided with a mounting groove (9), and a laser unit (10) is provided inside the mounting groove (9).

3. The gantry milling machine for processing automotive parts according to claim 2, characterized in that: The laser unit (10) includes a mounting base (21), and the two ends of the mounting base (21) are fixed to the mounting frame (8) by external fasteners. The upper surface of the mounting base (21) is provided with an embedded groove (19), and there are multiple embedded grooves (19) and the multiple embedded grooves (19) are equidistantly distributed. A laser emitter (20) is fixed inside the embedded groove (19).

4. The gantry milling machine for processing automotive parts according to claim 1, characterized in that: The reflective part (12) includes a top frame (15), and the two ends of the top frame (15) are connected to the mounting frame (8) through a stand (11).

5. A gantry milling machine for processing automotive parts according to claim 4, characterized in that: The lower surface of the top frame (15) is provided with a fixing groove (16), and a glass guard plate (17) is provided inside the fixing groove (16). A reflective glass (18) is embedded and fixed on the lower surface of the glass guard plate (17). The two ends of the glass guard plate (17) are threaded to the top frame (15) by screws (22).

6. The gantry milling machine for processing automotive parts according to claim 1, characterized in that: The mounting bracket (8) has a fixing plate (13) hot-melted on the lower surface of both ends. The fixing plate (13) is threaded to the bed (1) by fixing screws (14).

7. A gantry milling machine for processing automotive parts according to claim 1, characterized in that: The top of the gantry (2) is provided with a connecting rod (6), and one end of the connecting rod (6) is provided with a controller (5).

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