Laser three-dimensional processing equipment

Abstract

A machining table is arranged on a base and connected with the base through a longitudinal moving assembly, a portal frame is erected in the middle of the base, a transverse moving assembly is arranged on the upper end face of the portal frame, a first sliding block is arranged on the transverse moving assembly, and a vertical moving assembly is arranged on the front face of the first sliding block. The second sliding block is arranged on the vertical moving assembly, a first tripod is arranged on the front face of the second sliding block, and a rotating motor on the first tripod is connected with the laser machining head. The laser machining device has the advantages that machining efficiency is high, parts of any size can be machined, the laser machining head can rotate, multi-angle machining is achieved, operation is convenient and fast, and safety is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser three -dimensional processing equipment. BACKGROUND

[0002] The laser processing device is used for laser processing of workpieces, in particular for a method for thermal separation of materials by means of laser radiation, such as laser cutting. In many cases, a laser processing head is used to direct a processing laser beam onto a workpiece, for example onto a plate to be processed.

[0003] The existing laser processing device is mostly a device combined with a conveying belt and a laser robot, which has the disadvantages that three-dimensional processing cannot be carried out simultaneously, and that processing of large equipment is inconvenient. UTILITY MODEL CONTENT

[0004] The utility model discloses a laser three -dimensional processing equipment which is provided to solve the problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The laser three -dimensional processing equipment, including processing platform, base, horizontal movement subassembly, longitudinal movement subassembly, vertical movement subassembly, laser processing head, portal frame, first sliding block, second sliding block, first tripod and rotary motor, processing platform sets up on the base and is connected with the base through longitudinal movement subassembly, portal frame sets up in the middle part of base, the upper end surface of portal frame is equipped with horizontal movement subassembly, first sliding block sets up on horizontal movement subassembly, first sliding block front is equipped with vertical movement subassembly, second sliding block sets up on vertical movement subassembly, second sliding block front is equipped with first tripod, and the rotary motor on first tripod is connected with laser processing head.

[0007] Further, the longitudinal movement subassembly includes an external seat, a first track, a first motor, a first rack, a longitudinal movement slider, and a first gear. The lower end of the processing platform is provided with a plurality of longitudinal movement sliders. Two first tracks are longitudinally arranged on both sides of the upper end surface of the base. Two external seats are arranged on the longitudinal movement sliders on one side of the processing platform and correspond to the two first tracks. A first rack parallel to the first track is arranged on one side of the first track. The first motor is arranged on the external seat. The driving shaft of the first motor passes through the external seat and is connected with the first rack through the first gear. The first motor drives the movement of the processing platform when working.

[0008] Further, the transverse moving assembly comprises a mounting base, a second track, a second motor, a second rack, a transverse moving slider and a second gear, the second track is arranged on the upper end of the gantry, a parallel second rack is arranged on one side of the second track, the mounting base is arranged on the back of the first slider, the mounting base covers the second track, the transverse moving slider at the lower end of the mounting base is embedded in the second track, the second motor is arranged on the mounting base, the driving shaft of the second motor passes through the mounting base and is connected with the second rack through the second gear, and the second motor drives the first slider to move.

[0009] Further, the vertical moving assembly comprises a third track, a third motor, a third rack, a vertical moving slider and a third gear, two third tracks are arranged vertically and in parallel on the front of the first slider, the third rack is arranged in the middle of the two third tracks, a plurality of vertical moving sliders are arranged on the back of the second slider, the vertical moving sliders are embedded in the two third tracks, the third motor is arranged on the front of the second slider, the driving shaft of the third motor passes through the second slider and is connected with the third rack through the third gear, and the third motor drives the second slider to move.

[0010] Further, the back of the first slider is provided with a second transverse moving slider below the mounting base, and the front of the gantry is provided with a second transverse sliding rail corresponding to the second transverse moving slider, and the second transverse moving slider is embedded in the second transverse sliding rail.

[0011] Further, the transverse moving assembly further comprises a first chain assembly, and the vertical moving assembly further comprises a second chain assembly.

[0012] Further, the first triangular frame is a right-angled triangular frame, one right-angled surface is arranged on the front of the second slider, and the driving shaft of the rotary motor passes through the other right-angled surface.

[0013] Further, the driving shaft of the rotary motor is fixedly connected with one right-angled surface of the second triangular frame through the other right-angled surface of the first triangular frame, and the driving shaft of the second rotary motor is fixedly connected with the laser processing head through the other right-angled surface of the second triangular frame.

[0014] Further, the front of the second slider is provided with an outwardly protruding pocket at the lower end.

[0015] Further, the gantry is a height-adjustable gantry.

[0016] The processing efficiency is high, any size of parts can be processed, the laser processing head can also rotate, multi-angle processing is achieved, operation is convenient and fast, and safety is high. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural diagram of the utility model Figure 1 .

[0018] Figure 2 This is a schematic diagram of the structure of this utility model. Figure 2 .

[0019] Figure 3 This is a schematic diagram of the structure of this utility model. Figure 3 .

[0020] Figure 4 This is a schematic diagram of the structure of this utility model. Figure 4 .

[0021] Figure 5 This is a schematic diagram of the structure of this utility model. Figure 5 . Detailed Implementation

[0022] The following will refer to the appendix in the embodiments of this utility model. Figures 1-5 The technical solutions in the embodiments of this utility model will be clearly and completely described. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments.

[0023] See attached document Figures 1-5 The laser 3D processing equipment includes a processing table 1, a base 2, a horizontal moving component 3, a vertical moving component 4, a vertical moving component 5, a laser processing head 6, a gantry frame 7, a first slider 8, a second slider 9, a first tripod 10, and a rotary motor 11. The processing table is mounted on the base and connected to the base via the vertical moving component. The gantry frame is mounted in the middle of the base. The upper end face of the gantry frame is provided with the horizontal moving component. The first slider is mounted on the horizontal moving component. The front of the first slider is provided with the vertical moving component. The second slider is mounted on the vertical moving component. The front of the second slider is provided with the first tripod. The rotary motor on the first tripod is connected to the laser processing head.

[0024] The laser 3D processing equipment includes a longitudinal movement component comprising an external base 41, a first track 42, a first motor 43, a first rack, a longitudinal movement slider, and a first gear. Several longitudinal movement sliders are located at the lower end of the processing table. Two first tracks are longitudinally arranged on both sides of the upper surface of the base. Two external bases are located on the longitudinal movement sliders on one side of the processing table, corresponding to the two first tracks. A parallel first rack is located on one side of each first track. The first motor is mounted on the external base, and its drive shaft passes through the external base and is connected to the first rack via the first gear. The first motor drives the processing table to move.

[0025] The laser three-dimensional processing equipment, the transverse moving assembly comprises a mounting seat 31, a second track 32, a second motor 33, a second rack, a transverse moving slider and a second gear, the second track is arranged on the upper end of the gantry, a second rack is arranged on one side of the second track, the mounting seat is arranged on the back of the first slider, the mounting seat covers the second track, the transverse moving slider at the lower end of the mounting seat is embedded in the second track, the second motor is arranged on the mounting seat, the driving shaft of the second motor is connected with the second rack through the second gear and the second rack, and the second motor drives the first slider to move.

[0026] The laser three-dimensional processing equipment, the vertical moving assembly comprises a third track 51, a third motor 52, a third rack 53, a vertical moving slider and a third gear, two third tracks are arranged vertically and in parallel on the front of the first slider, the third rack is arranged between the two third tracks, a plurality of vertical moving sliders are arranged on the back of the second slider, the vertical moving sliders are embedded in the two third tracks, the third motor is arranged on the front of the second slider, the driving shaft of the third motor is connected with the third rack through the third gear and the third rack, and the third motor drives the second slider to move.

[0027] The laser three-dimensional processing equipment, the back of the first slider is below the mounting seat and is further provided with a second transverse moving slider, the front of the gantry is provided with a second transverse sliding rail corresponding to the second transverse moving slider, and the second transverse moving slider is embedded in the second transverse sliding rail 54, thereby improving the stability of the installation of the first slider.

[0028] The laser three-dimensional processing equipment, the transverse moving assembly further comprises a first chain assembly 34, and the vertical moving assembly further comprises a second chain assembly 44, thereby improving the fluency and safety.

[0029] The laser three-dimensional processing equipment, the first triangular frame 10 is a right-angled triangular frame, one right-angled surface is arranged on the front of the second slider, and the driving shaft of the rotary motor 11 passes through the other right-angled surface.

[0030] The laser three-dimensional processing equipment, the driving shaft of the rotary motor is fixedly connected with one right-angled surface of the second triangular frame 12 through the other right-angled surface of the first triangular frame, the driving shaft of the second rotary motor 13 is fixedly connected with the laser processing head through the other right-angled surface of the second triangular frame, and multi-angle rotary processing is realized.

[0031] The laser three-dimensional processing equipment, the front of the second slider is provided with an outwardly protruding pocket 14, so that the lubricating oil on the third track can be prevented from falling on the processed parts.

[0032] The laser three-dimensional processing equipment, the gantry is a height-adjustable gantry, and can be suitable for processing of various parts.

[0033] The above merely is the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited to this, any skilled person in the technical field according to the technical scheme and the utility model concept of the present utility model within the technical range disclosed by the present utility model makes equivalent replacement or change, should be covered in the protection scope of the present utility model.

Claims

1. A laser three-dimensional processing equipment, comprising a processing table, a base, a horizontal moving component, a vertical moving component, a longitudinal moving component, a vertical moving component, a laser processing head, a gantry, a first slider, a second slider, a first tripod, and a rotary motor, characterized in that: The processing table is arranged on the base and connected with the base through the longitudinal moving assembly, the gantry is arranged in the middle of the base, the upper end surface of the gantry is provided with the transverse moving assembly, the first sliding block is arranged on the transverse moving assembly, the front surface of the first sliding block is provided with the vertical moving assembly, the second sliding block is arranged on the vertical moving assembly, the front surface of the second sliding block is provided with the first tripod, and the rotary motor of the first tripod is connected with the laser processing head.

2. The laser three-dimensional machining apparatus according to claim 1, characterized by: The longitudinal moving assembly comprises an outer connecting seat, a first track, a first motor, a first rack, a longitudinal moving sliding block and a first gear, the lower end of the processing table is provided with a plurality of longitudinal moving sliding blocks, two first tracks are longitudinally arranged on the two sides of the upper end surface of the base, and two outer connecting seats are arranged on the longitudinal moving sliding blocks on one side of the processing table and correspond to the two first tracks; the first track is provided with a parallel first rack on one side, the first motor is arranged on the outer connecting seat, the driving shaft of the first motor passes through the outer connecting seat and is connected with the first rack through the first gear, and the first motor drives the processing table to move in work.

3. The laser three-dimensional machining apparatus according to claim 2, characterized by: The transverse moving assembly comprises a mounting seat, a second track, a second motor, a second rack, a transverse moving sliding block and a second gear, the second track is arranged on the upper end of the gantry, the second track is provided with a parallel second rack on one side, the back surface of the first sliding block is provided with the mounting seat, the mounting seat covers the second track, the transverse moving sliding block at the lower end of the mounting seat is embedded on the second track, the second motor is arranged on the mounting seat, the driving shaft of the second motor passes through the mounting seat and is connected with the second rack through the second gear, and the second motor drives the first sliding block to move in work.

4. The laser three-dimensional machining apparatus according to claim 3, characterized by: The vertical moving assembly comprises a third track, a third motor, a third rack, a vertical moving sliding block and a third gear, two third tracks are vertically and parallelly arranged on the front surface of the first sliding block, the third rack is arranged between the two third tracks, the back surface of the second sliding block is provided with a plurality of vertical moving sliding blocks, the vertical moving sliding blocks are embedded on the two third tracks, the third motor is arranged on the front surface of the second sliding block, the driving shaft of the third motor passes through the second sliding block and is connected with the third rack through the third gear, and the third motor drives the second sliding block to move in work.

5. The laser three-dimensional machining apparatus according to claim 4, characterized by: The back surface of the first sliding block is further provided with a second transverse moving sliding block below the mounting seat, the front surface of the gantry is provided with a second transverse sliding rail corresponding to the second transverse moving sliding block, and the second transverse moving sliding block is embedded on the second transverse sliding rail.

6. The laser three-dimensional machining apparatus according to claim 5, characterized by: The transverse moving assembly further comprises a first chain assembly, and the vertical moving assembly further comprises a second chain assembly.

7. The laser three-dimensional machining apparatus according to claim 6, characterized by: The first tripod is a right-angle tripod, one right-angle surface is arranged on the front surface of the second sliding block, and the driving shaft of the rotary motor passes through the other right-angle surface.

8. The laser three-dimensional machining apparatus according to claim 7, characterized by: The driving shaft of the rotary motor passes through the other right-angle surface of the first tripod and is fixedly connected with one right-angle surface of the second tripod, the driving shaft of the second rotary motor passes through the other right-angle surface of the second tripod and is fixedly connected with the laser processing head.

9. The laser three-dimensional machining apparatus according to claim 1, characterized by: The front surface of the second sliding block is provided with an outwardly protruding pocket at the lower end.

10. The laser three-dimensional machining apparatus according to claim 1, characterized by: The gantry is a height-adjustable gantry.

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