CN215468896U

CN215468896U - Four-shaft cutting device for automobile armrest box cover

Info

Publication number: CN215468896U
Application number: CN202121037706.7U
Authority: CN
Inventors: 王磊; 王野; 谭景; 袁昊; 伟林兴
Original assignee: Rongming Automobile Technology Shanghai Co ltd
Current assignee: Rongming Automobile Technology Shanghai Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-01-11
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a four-shaft cutting device for an automobile armrest box cover, which belongs to the technical field of four-shaft cutting, and comprises a four-shaft cutting device, wherein the four-shaft cutting device is formed by combining a cutting machine, a fixing device and an air draft device; through starting updraft ventilator, make updraft ventilator begin to induced draft, the through-hole inhales wind, gets into the third screw hole, falls into the air inlet of internal assembly to in flowing out the entering updraft ventilator from the through-hole department, and discharging from the blast pipe, thereby can make the inside negative pressure that produces of adsorption component, can inhale the work piece of top tightly, close updraft ventilator after processing is accomplished, thereby can be easily take off the work piece, the time of the assembly work piece that has significantly reduced.

Description

Four-shaft cutting device for automobile armrest box cover

Technical Field

The utility model belongs to the technical field of four-axis cutting, and particularly relates to a four-axis cutting device for an automobile armrest box cover.

Background

The four-axis cutting device cuts by laser, wherein the laser cutting is to focus laser emitted from a laser into laser beams with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach a melting point or a boiling point, and simultaneously, the high-pressure gas coaxial with the laser beam blows away the molten or gasified metal. The laser cutting processing is to replace the traditional mechanical knife by invisible light beams, has the characteristics of high precision, quick cutting, no limitation on cutting patterns, automatic typesetting, material saving, smooth cut, low processing cost and the like, and can gradually improve or replace the traditional metal cutting process equipment. The mechanical part of the laser tool bit is not in contact with the workpiece, so that the surface of the workpiece cannot be scratched in the working process; the laser cutting speed is high, the cut is smooth and flat, and subsequent processing is generally not needed; the cutting heat affected zone is small, the deformation of the plate is small, and the cutting seam is narrow (0.1 mm-0.3 mm); the notch has no mechanical stress and no shearing burr; the processing precision is high, the repeatability is good, and the surface of the material is not damaged; the numerical control programming can be used for processing any plan, the whole board with large breadth can be cut, a die does not need to be opened, and the method is economical and time-saving.

The existing four-axis cutting device is generally used for assembling a workpiece on a tool and then placing the workpiece on a four-axis cutting machine for cutting, the workpiece and the tool need to be fixed for many times in the assembling process, the working efficiency is seriously influenced, and the disassembly after the cutting is finished is also very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a four-axis cutting device for an automobile armrest box cover, which aims at solving the problems that the existing four-axis cutting device usually assembles a workpiece on a tool and then places the workpiece on a four-axis cutting machine for cutting, the workpiece and the tool need to be fixed for many times in the assembling process, the working efficiency is seriously influenced, and the disassembly after the cutting is finished is very inconvenient. To a problem of (a).

In order to solve the above problems, the present invention adopts the following technical solutions.

A four-shaft cutting device for an automobile armrest box cover comprises a four-shaft cutting device, wherein the four-shaft cutting device is formed by combining a cutting machine, a fixing device and an air draft device, the fixing device is assembled on the upper end face of the cutting machine, the air draft device is assembled on one side of the cutting machine, an exhaust pipe is assembled at the lower end of the air draft device, and the four-shaft cutting device also comprises a cleaning device 4; fixing device include the fixed plate, the fixed plate up end be equipped with a plurality of adsorption component, and the inside cavity of fixed plate, the hollow department in the fixed plate inside is equipped with the straw subassembly.

Preferably, the fixing plate comprises a first plate body, the four corners of the first plate body are provided with mounting holes, one side of the first plate body is provided with a second threaded hole, the upper end face of the first plate body is provided with a plurality of third threaded holes, and a tool withdrawal groove is formed in each third threaded hole.

Preferably, the adsorption assembly comprises a support plate, a through hole is formed in the bottom of the support plate, a threaded joint is assembled at the lower end of the through hole, and a sealing gasket is sleeved on the outer wall of the threaded joint; fix the adsorption component at the fixed plate up end through screwed joint and third screw hole threaded connection, extrude into tool escape 315 through sealed the pad, can prevent gas leakage.

Preferably, the straw assembly includes a main pipe, branch pipes are assembled at two ends of one side of the main pipe and the middle position, a plurality of air inlets are arranged on the upper end face of each branch pipe, and an air outlet pipe is assembled at the other side of the main pipe.

Preferably, the cutting machine comprises a frame assembly, wherein a support assembly is assembled below the frame assembly, the upper end surface of the frame assembly is connected with a sliding frame assembly in a sliding manner, a laser assembly is assembled on the sliding frame assembly, a plurality of support rods are assembled in the frame assembly, and first threaded holes are symmetrically formed in two ends of the upper end surface of each support rod; the laser assembly can cut a workpiece by sliding the sliding frame assembly on the frame assembly, and the fixing device is assembled by the first threaded hole in the supporting rod.

Preferably, the suction pipe assembly is assembled inside the fixing plate, the air outlet pipe extends out of the second threaded hole, the air inlet, the third threaded hole and the through hole are horizontal and vertical, the air inlet is connected with the air exhaust device, and the mounting hole and the first threaded hole are assembled through bolts.

Preferably, frame subassembly bottom be equipped with the bottom plate, the bottom plate include the second plate body, the inside cavity of second plate body and top be equipped with the small opening, one side of second plate body is provided with the pilot hole, the pilot hole is connected with updraft ventilator.

Preferably, blast pipe below be equipped with the device that gathers materials, the device that gathers materials including the case that gathers materials, the case up end that gathers materials be provided with the second mounting hole, and the case that gathers materials openly is equipped with the chamber door, the chamber door upper end is equipped with the handle, is provided with the filter on the chamber door, and the chamber door rotates through the pivot with the case bottom that gathers materials and is connected

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the utility model, the air draft device is started to suck air, the through hole sucks the air, the air enters the third threaded hole, falls into the air inlet which is internally assembled, flows out of the through hole, enters the air draft device and is discharged from the exhaust pipe, so that negative pressure can be generated inside the adsorption assembly, the workpiece above the adsorption assembly can be sucked tightly, the air draft device is closed after the machining is finished, the workpiece can be easily taken down, and the time for assembling the workpiece is greatly reduced.

(2) According to the utility model, through air suction of the air draft device, the scraps on the bottom plate can be sucked into the air draft device and enter the collecting device below through the exhaust pipe, air can be blown out through the filter plate to filter the scraps in the collecting device, and through the rotary connection of the box door and the collecting box, the box door can be conveniently opened to clean the scraps accumulated in the box.

Drawings

FIG. 1 is a schematic structural view of a four-axis cutting device for a cover of an armrest of an automobile according to the present invention;

FIG. 2 is a schematic view of a cutting machine according to the present invention;

FIG. 3 is a schematic view of a fixing device according to the present invention;

FIG. 4 is a schematic diagram of a fixing plate structure according to the present invention;

FIG. 5 is an enlarged view of the structure at A in the present invention;

FIG. 6 is a schematic view of the structure of the adsorption assembly of the present invention;

FIG. 7 is a schematic view of the straw assembly of the present invention;

FIG. 8 is a schematic view of the cleaning apparatus according to the present invention;

FIG. 9 is a schematic view of the bottom plate structure of the present invention;

fig. 10 is a schematic structural view of a material collecting device in the utility model.

The corresponding relationship between the reference numbers of the figures and the names of the components in the figures is as follows:

1. a four-axis cutting device;

2. a cutter; 21. a carriage assembly; 22. a laser assembly; 23. a bracket assembly; 24. a support bar;

25. a first threaded hole; 26. a rack assembly;

3. a fixing device; 31. a fixing plate; 311. a first plate body; 312. mounting holes; 313. a second threaded hole;

314. a third threaded hole; 315. a tool withdrawal groove;

32. an adsorption component; 321. a support disc; 322. a through hole; 323. a threaded joint; 324. a gasket;

33. a straw assembly; 331. a main pipe; 332. an air outlet pipe; 333. an air inlet; 334. a branch pipe;

4. a cleaning device; 41. a base plate; 411. a leak hole; 412. a second plate body; 413. an assembly hole;

42. a material collecting device; 421. a material collecting box; 422. a box door; 423. a filter plate; 424. a second mounting hole;

425. a handle; 426. a rotating shaft; 5. an air draft device; 51. and (4) exhausting the gas.

Detailed Description

The utility model is further described below in connection with specific embodiments.

Example 1

As shown in fig. 1, which is a schematic structural diagram of a four-axis cutting device for a vehicle armrest box cover according to a preferred embodiment of the present invention, the four-axis cutting device for a vehicle armrest box cover of this embodiment includes a four-axis cutting device 1, where the four-axis cutting device 1 is formed by combining a cutting machine 2, a fixing device 3 and an air extracting device 5, the fixing device 3 is installed on the upper end surface of the cutting machine 2, and an exhaust pipe 51 is installed at the lower end of the air extracting device 5, which is installed on one side of the cutting machine 2, and a cleaning device 4 is also included.

As shown in fig. 2, which is a schematic structural diagram of the cutting device of the present invention, the cutting machine 2 includes a frame assembly 26, a support assembly 23 is mounted below the frame assembly 26, a carriage assembly 21 is slidably connected to an upper end surface of the frame assembly 26, a laser assembly 22 is mounted on the carriage assembly 21, a plurality of support rods 24 are mounted inside the frame assembly 26, and first threaded holes 25 are symmetrically disposed at two ends of the upper end surface of each support rod 24.

As shown in fig. 3, which is a schematic structural view of the fixing device of the present invention, the fixing device 3 includes a fixing plate 31, a plurality of suction assemblies 32 are mounted on an upper end surface of the fixing plate 31, the fixing plate 31 is hollow, and a suction tube assembly 33 is mounted in the hollow portion of the fixing plate 31.

As shown in fig. 4-5, which is a schematic view of a fixing plate structure in the present invention, the fixing plate 31 includes a first plate 311, four corners of the first plate 311 are provided with mounting holes 312, one side of the first plate 311 is provided with a second threaded hole 313, an upper end surface of the first plate 311 is provided with a plurality of third threaded holes 314, and a tool withdrawal groove 315 is disposed inside the third threaded holes 314; the fixing plate 31 can be coupled to the suction assembly 32 through the third screw hole 314.

As shown in fig. 6, which is a schematic view of the structure of the adsorption assembly of the present invention, the adsorption assembly 32 includes a support plate 321, a through hole 322 is formed at the bottom of the support plate 321, a threaded joint 323 is assembled at the lower end of the through hole 322, and a sealing gasket 324 is sleeved on the outer wall of the threaded joint 323; the suction unit 32 is fixed to the upper end surface of the fixed plate 31 by screwing the screw 323 into the third screw hole 314, and the escape groove 315 is pressed by the packing 324, thereby preventing air leakage.

As shown in fig. 7, which is a schematic structural view of the straw assembly of the present invention, the straw assembly 33 includes a main pipe 331, a plurality of branch pipes 334 are mounted at two ends and a middle position of one side of the main pipe 331, a plurality of air inlets 333 are disposed on an upper end surface of each branch pipe 334, and an air outlet pipe 332 is mounted on the other side of the main pipe 331; the air is supplied into the third screw hole 314 through the air inlet 333 and then into the air inlet 333 through the air inlet 333, and is discharged from the air outlet 332 through the air inlet 333, which is fitted into the fixing plate 31.

The suction pipe assembly 33 is assembled inside the fixing plate 31, the air outlet pipe 332 extends out of the second threaded hole 313, the air inlet 333, the third threaded hole 314 and the through hole 322 are horizontal and vertical, the air inlet 333 is connected with the air extracting device 5, and the mounting hole 312 and the first threaded hole 25 are assembled through bolts.

The working principle is as follows: through starting updraft ventilator 5, make updraft ventilator 5 begin to induced draft, through-hole 322 inhales wind, get into third screw hole 314, fall into the air inlet 333 of internal assembly, and in going out the entering updraft ventilator 5 from through-hole 322, and discharge from blast pipe 51, thereby can make the inside negative pressure that produces of adsorption component 32, can inhale the work piece of top tightly, close updraft ventilator 5 after processing is accomplished, thereby can be easily take off the work piece, the time of the assembly work piece that has significantly reduced.

Example 2

As shown in fig. 8-10, which are schematic structural diagrams of a four-axis cutting device for an armrest lid of an automobile according to another preferred embodiment of the present invention, in the four-axis cutting device for an armrest lid of an automobile according to this embodiment, a cleaning device 4 is added on the basis of embodiment 1, a bottom plate 41 is mounted at the bottom of a frame assembly 26, the bottom plate 41 includes a second plate 412, the second plate 412 is hollow, a leak hole 411 is mounted at the top, a mounting hole 413 is disposed at one side of the second plate 412, and the mounting hole 413 is connected to an air extracting device 5.

Wherein, blast pipe 51 below be equipped with aggregate unit 42, aggregate unit 42 include the case 421 that gathers materials, the case 421 up end that gathers materials be provided with second mounting hole 424, and gather materials the case 421 and openly be equipped with chamber door 422, chamber door 422 upper end is equipped with handle 425, is provided with filter 423 on the chamber door 422, and chamber door 422 and the bottom of the case 421 that gathers materials are connected through pivot 426 rotation.

The working principle is as follows: in the cutting operation, the piece drops on the bottom plate 41, through induced draft of updraft ventilator 5, can inhale updraft ventilator 5 with the piece on the bottom plate 41 simultaneously in to get into the device 42 that gathers materials of below through blast pipe 51, can make wind blow off and filter the piece in the device 42 that gathers materials through the filter 423, be connected through the rotation of chamber door 422 with the case 421 that gathers materials, can conveniently open chamber door 422 with inside accumulational piece clean up.

While the utility model has been described in further detail in connection with specific embodiments thereof, it will be understood that the utility model is not limited thereto, and that various other modifications and substitutions may be made by those skilled in the art without departing from the spirit of the utility model, which should be considered to be within the scope of the utility model as defined by the appended claims.

Claims

1. A four-shaft cutting device for an automobile armrest box cover comprises a four-shaft cutting device (1), wherein the four-shaft cutting device (1) is formed by combining a cutting machine (2), a fixing device (3) and an air draft device (5), the fixing device (3) is assembled on the upper end face of the cutting machine (2), an exhaust pipe (51) is assembled at the lower end of the air draft device (5) which is assembled on one side of the cutting machine (2), and a cleaning device (4) is further included;

the method is characterized in that:

fixing device (3) including fixed plate (31), fixed plate (31) up end assemble and have a plurality of adsorption component (32), and fixed plate (31) inside cavity, fixed plate (31) inside cavity department is equipped with straw subassembly (33).

2. The four-axis cutting device for the automobile armrest box cover according to claim 1, wherein: the fixing plate (31) comprises a first plate body (311), mounting holes (312) are formed in four corners of the first plate body (311), a second threaded hole (313) is formed in one side of the first plate body (311), a plurality of third threaded holes (314) are formed in the upper end face of the first plate body (311), and a tool withdrawal groove (315) is formed in the third threaded holes (314).

3. The four-axis cutting device for the automobile armrest box cover according to claim 1, wherein: adsorption component (32) including supporting disk (321), supporting disk (321) bottom be provided with through-hole (322), and through-hole (322) lower extreme is equipped with threaded joint (323), and cup jointed sealed pad (324) on threaded joint (323) outer wall.

4. The four-axis cutting device for the automobile armrest box cover according to claim 1, wherein: the straw assembly (33) including being responsible for (331), be responsible for (331) one side both ends and intermediate position be equipped with branch pipe (334), and branch pipe (334) up end is provided with a plurality of air inlets (333), is responsible for (331) the opposite side and is equipped with outlet duct (332).

5. The four-axis cutting device for the automobile armrest box cover according to claim 1, wherein: cutting machine (2) including frame subassembly (26), frame subassembly (26) below be equipped with bracket component (23), and the up end sliding connection of frame subassembly (26) has carriage subassembly (21), be equipped with laser subassembly (22) on carriage subassembly (21), frame subassembly (26) internal assembly has a plurality of bracing pieces (24), and bracing piece (24) up end both ends symmetry is provided with first screw hole (25).

6. The four-axis cutting device for the automobile armrest box cover according to claim 3, wherein:

the suction pipe assembly (33) is assembled inside the fixing plate (31), the air outlet pipe (332) extends out of the second threaded hole (313), the air inlet (333), the third threaded hole (314) and the through hole (322) are horizontal and vertical, the air inlet (333) is connected with the air exhaust device (5), and the mounting hole (312) and the first threaded hole (25) are assembled through bolts.

7. The four-axis cutting device for the automobile armrest box cover according to claim 5, wherein: frame subassembly (26) bottom be equipped with bottom plate (41), bottom plate (41) including second plate body (412), second plate body (412) inside cavity and top be equipped with small opening (411), one side of second plate body (412) is provided with pilot hole (413), pilot hole (413) are connected with updraft ventilator (5).

8. The four-axis cutting device for the automobile armrest box cover according to claim 7, wherein: blast pipe (51) below be equipped with aggregate device (42), aggregate device (42) including case (421) of gathering materials, case (421) up end of gathering materials be provided with second mounting hole (424), and case (421) of gathering materials openly be equipped with chamber door (422), chamber door (422) upper end is equipped with handle (425), is provided with filter (423) on chamber door (422), and chamber door (422) and case (421) bottom of gathering materials are connected through pivot (426) rotation.