CN117102951A

CN117102951A - Vertical machining center and application method thereof

Info

Publication number: CN117102951A
Application number: CN202310983950.XA
Authority: CN
Inventors: 彭亚中; 彭杰星; 雷智宾; 吴林俐
Original assignee: Jiahe Zhongyida Foundry Co ltd
Current assignee: Jiahe Zhongyida Foundry Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2023-11-24

Abstract

The invention relates to the technical field of vertical machining centers, in particular to a vertical machining center and a use method thereof, comprising the following steps: the machine case, be provided with control panel on the lateral wall of machine case, the top and the front side bottom of machine case all are provided with the slide rail, slidable mounting has sealed door on the slide rail, processing cabin has been seted up to the front end of machine case, the top of processing cabin is provided with the hydraulic telescoping rod, and the top of hydraulic telescoping rod extends to outside the machine case. The invention can ensure that the transparent protective cover is always tightly attached to the bottom wall of the processing cabin, can prevent the metal scraps generated in the process of driving the drill bit by the second motor from splashing everywhere, can prevent the metal scraps from scattering everywhere, is convenient for centralized processing of the metal scraps, can prevent damage to elements in the processing cabin when the metal scraps splash, is beneficial to the safety of the elements in the processing center, can automatically clean the metal scraps, can reduce the cleaning difficulty of users, and can improve the working efficiency.

Description

Vertical machining center and application method thereof

Technical Field

The invention relates to the technical field of vertical machining centers, in particular to a vertical machining center and a using method thereof.

Background

The vertical machining center is a machining center with a spindle axis perpendicular to a workbench, is mainly suitable for machining complex parts such as plates, discs, dies and small shells, can finish working procedures such as milling, boring, drilling, tapping, thread cutting and the like, is at least three-axis two-linkage, can generally realize three-axis three-linkage, can perform five-axis and six-axis control, is limited in vertical machining center column height, and has the defect of reducing the machining range of box type workpieces, and the vertical machining center has the advantages of being convenient to use, low in cost, convenient to use and the like. But the workpiece of the vertical machining center is convenient to clamp and position; the movement track of the cutting tool is easy to observe, the debugging program is convenient to check and measure, and problems can be found in time to carry out shutdown treatment or modification; the cooling condition is easy to establish, and the cutting fluid can directly reach the cutter and the processing surface; the three coordinate axes are matched with a Cartesian coordinate system, the visual sense is consistent with the visual angle of the pattern, chips are easy to remove and drop, the processed surface is prevented from being scratched, and compared with a corresponding horizontal machining center, the horizontal machining center is simple in structure, small in occupied area and low in price.

Through retrieving, patent number CN115383496a discloses a vertical machining center, although this application can solve the problem of how to improve the speed and reduce the time of reaction when the lathe feeds, when using, in the course of working, the metal chip that processing produced splashes everywhere, hurts the user easily or causes the destruction to the component on the machining center, and the metal chip that splashes has improved the clearance degree of difficulty of user simultaneously, need consume a large amount of time to clear up, influences production efficiency.

For this purpose, a vertical machining center and a method for using the same are proposed.

Disclosure of Invention

The invention aims to provide a vertical machining center and a using method thereof.

In order to achieve the above purpose, the present invention provides the following technical solutions:

a vertical machining center, comprising: the machine case, be provided with control panel on the lateral wall of machine case, the top and the front side bottom of machine case all are provided with the slide rail, slidable mounting has sealed door on the slide rail, processing cabin has been seted up to the front end of machine case, the top of processing cabin is provided with hydraulic telescoping rod, and hydraulic telescoping rod's top extends to outside the machine case, hydraulic telescoping rod's bottom fixedly connected with processing aircraft nose, processing aircraft nose's bottom is provided with prevents splashing the subassembly, prevent splashing the subassembly including seting up the movable groove in processing aircraft nose bottom, the bottom slidable mounting in movable groove has the spacing ring, the bottom fixedly connected with transparent protection casing of spacing ring, the bottom of transparent protection casing still fixedly mounted has the rubber circle, fixedly connected with a plurality of springs between the roof in spacing ring and the roof in movable groove.

Preferably, a second motor is fixedly installed at the center of the bottom end of the processing machine head, and the output end of the second motor extends to the outer part of the processing machine head and is fixedly connected with a drill bit.

Preferably, the bottom fixed mounting in processing cabin has the base, the spacing groove has been seted up to the center department of base, fixed mounting has the second spacing on the one side wall of spacing groove, fixed mounting has two gag levers post on the other lateral wall of spacing groove, two slidable mounting has first spacing jointly on the gag lever post, still rotate on the lateral wall of base and install the screw thread lead screw, and the one end rotation of screw thread lead screw is installed on the lateral wall of first spacing, the one end that first spacing was kept away from to screw thread lead screw extends to the outer fixedly connected with carousel of base.

Preferably, the top of processing aircraft nose still is provided with the adsorption component, the adsorption component is including seting up the cavity on processing aircraft nose top, rotate on the lateral wall of cavity and install rotating vane, still fixed mounting has first motor on the lateral wall of processing aircraft nose, the output of first motor extends to in the cavity with rotating vane's center pin fixed connection.

Preferably, the connecting pipe is arranged on the side wall of the cavity in a communicating mode, the telescopic pipe is arranged at the bottom end of the connecting pipe in a communicating mode, the connecting ring communicated with the telescopic pipe is fixedly installed on the outer wall of the transparent protective cover, and the plurality of suckers communicated with the connecting ring are uniformly arranged on the inner wall of the transparent protective cover.

Preferably, the side wall of the processing machine head is fixedly provided with a collecting box, the collecting box is slidably arranged in the collecting box, the outer wall of the cavity is further provided with a drain pipe communicated with the collecting box, and one end of the drain pipe positioned in the collecting box is further provided with a one-way valve.

The application method of the vertical machining center comprises the following specific steps:

s1: firstly, moving a sealing door to two sides of a sliding rail, then placing a workpiece to be processed on a base, and fixing the workpiece through a first limit frame and a second limit frame;

s2: the hydraulic telescopic rod and the second motor are started through the control panel, the second motor can drive the drill bit to rotate, and meanwhile, the hydraulic telescopic rod can drive the processing machine head to move downwards to process a workpiece;

s3: the first motor is started, the first motor can drive the rotating blade to rotate in the cavity, suction is generated in the cavity at the moment, the sucker can adsorb metal scraps, the metal scraps can enter the cavity from the telescopic pipe and the connecting pipe, and the metal scraps further enter the collecting box from the cavity to clean the metal scraps.

Compared with the prior art, the invention has the beneficial effects that:

1. through setting up the subassembly of splashing, in the use, after hydraulic telescoping rod drives the processing aircraft nose and moves down, transparent protection casing can follow the synchronous downward movement of processing aircraft nose this moment, and when transparent protection casing and processing bilge wall laminating back, processing aircraft nose continues when moving down, the spacing ring can extrude the spring this moment, can make spacing ring shrink to the activity inslot, thereby can ensure that transparent protection casing and processing bilge wall closely laminate throughout, can prevent that the second motor from driving the metal fillings that the drill bit processing in-process produced from splashing everywhere, can avoid the metal fillings to scatter everywhere, conveniently concentrate the handling to the metal fillings, the element in the processing cabin causes the destruction when can preventing that the metal fillings from splashing simultaneously, be favorable to the safety of this machining center inner element.

2. Through setting up the adsorption component, when using, the first motor under the circular telegram state can drive rotating vane at a high speed in the cavity, the cavity internal pressure diminishes this moment, can produce the suction in the cavity, the metal chip can inhale in the connecting ring through the sucking disc this moment, further in being inhaled the cavity through connecting pipe and flexible pipe, and rotating vane can drive the metal chip and get into the collection box in the collecting box from the blow off pipe, can clear up the metal chip voluntarily, can reduce user's clearance degree of difficulty, can improve work efficiency, flexible pipe can ensure that the in-process that the processing machine head reciprocated makes the connecting pipe be connected with the connecting pipe ring, be favorable to the transportation of metal chip, and the check valve can prevent to get into the collection of metal chip in the collecting box in the backward flow to the cavity, be favorable to the collection of metal chip.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the interior of the processing chamber of the present invention;

FIG. 3 is a schematic side sectional view of the chassis of the present invention;

FIG. 4 is a schematic view of the structure of the base of the present invention;

FIG. 5 is a schematic side sectional view of a processing head according to the present invention;

fig. 6 is a schematic cross-sectional elevation view of a processing head according to the present invention.

In the figure: 1. a chassis; 2. a control panel; 3. a slide rail; 4. sealing the door; 5. a hydraulic telescopic rod; 6. a processing cabin; 7. a transparent protective cover; 8. a processing machine head; 9. a base; 10. a limit groove; 11. a turntable; 12. a first limiting frame; 13. the second limiting frame; 14. a limit rod; 15. a cavity; 16. a first motor; 17. rotating the blades; 18. a connecting pipe; 19. a telescopic tube; 20. a connecting ring; 21. a spring; 22. a movable groove; 23. a limiting ring; 24. a suction cup; 25. a drill bit; 26. a second motor; 27. a rubber ring; 28. a blow-down pipe; 29. a one-way valve; 30. a collection box; 31. a collection box; 32. and a threaded screw rod.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

Example 1:

referring to fig. 1 to 5, the present invention provides a technical solution: a vertical machining center, comprising: the machine case 1 is provided with control panel 2 on the lateral wall of machine case 1, the top and the front side bottom of machine case 1 all are provided with slide rail 3, slidable mounting has sealing door 4 on the slide rail 3, processing cabin 6 has been seted up to the front end of machine case 1, the top of processing cabin 6 is provided with hydraulic telescoping rod 5, and the top of hydraulic telescoping rod 5 extends to outside machine case 1, the bottom fixedly connected with processing aircraft nose 8 of hydraulic telescoping rod 5, the bottom of processing aircraft nose 8 is provided with the subassembly of preventing splashing, the subassembly of preventing splashing is including the movable groove 22 of seting up in the processing aircraft nose 8 bottom, the bottom slidable mounting of movable groove 22 has spacing ring 23, the bottom fixedly connected with transparent protection casing 7 of spacing ring 23, the bottom of transparent protection casing 7 still fixed mounting has rubber circle 27, fixedly connected with a plurality of springs 21 between the roof of spacing ring 23 and the roof of movable groove 22.

Referring to fig. 3-5, a second motor 26 is fixedly installed at the center of the bottom end of the processing machine head 8, and a drill bit 25 is fixedly connected to the outside of the processing machine head 8 from the output end of the second motor 26.

In this embodiment, in the use, after hydraulic telescoping rod 5 drives processing aircraft nose 8 downwardly moving, transparent protection casing 7 can follow processing aircraft nose 8 simultaneously at this moment downwardly moving, and when transparent protection casing 7 and processing cabin 6 diapire laminating back, processing aircraft nose 8 continue when downwardly moving, stop collar 23 can extrude spring 21 this moment, can make stop collar 23 shrink to in the movable groove 22, thereby can ensure that transparent protection casing 7 closely laminates throughout with processing cabin 6 diapire, can prevent that second motor 16 from driving the metal chip that bit 25 in-process produced from splashing everywhere, can avoid the metal chip to scatter everywhere, conveniently concentrate the handling to the metal chip, can prevent simultaneously that the metal chip from causing the destruction to the component in the processing cabin 6 when splashing, be favorable to the safety of this machining center inner element.

Referring to fig. 4, a base 9 is fixedly installed at the bottom end of a processing cabin 6, a limit groove 10 is formed in the center of the base 9, a second limit frame 13 is fixedly installed on one side wall of the limit groove 10, two limit rods 14 are fixedly installed on the other side wall of the limit groove 10, a first limit frame 12 is slidably installed on the two limit rods 14 together, a threaded screw rod 32 is rotatably installed on the side wall of the base 9, one end of the threaded screw rod 32 is rotatably installed on the side wall of the first limit frame 12, and one end of the threaded screw rod 32 far away from the first limit frame 12 extends to a turntable 11 fixedly connected with the outside of the base 9.

In this embodiment, when the user places the work piece of waiting to process in spacing groove 10, rotate carousel 11 this moment, carousel 11 can drive screw thread lead screw 32 and rotate in the base 9 lateral wall, screw thread lead screw 32 can promote first spacing 12 and slide on gag lever post 14 this moment, can make first spacing 12 to second spacing 13 departments remove, can make the work piece of waiting to process fix on base 9, can provide stable support for waiting to process the work piece, can prevent that the work piece from dropping in the course of working, can ensure the machining effect.

Example 2:

referring to fig. 1 to 6, the present invention provides a technical solution: a vertical machining center, further comprising: the adsorption component is arranged at the top end of the processing machine head 8 and comprises a cavity 15 arranged at the top end of the processing machine head 8, a rotary blade 17 is rotatably arranged on the side wall of the cavity 15, a first motor 16 is fixedly arranged on the side wall of the processing machine head 8, and the output end of the first motor 16 extends into the cavity 15 and is fixedly connected with the central shaft of the rotary blade 17.

Referring to fig. 5, a connecting pipe 18 is disposed on a side wall of the cavity 15, a telescopic pipe 19 is disposed on a bottom end of the connecting pipe 18, a connecting ring 20 connected with the telescopic pipe 19 is fixedly mounted on an outer wall of the transparent protective cover 7, and a plurality of suckers 24 connected with the connecting ring 20 are uniformly disposed on an inner wall of the transparent protective cover 7.

Referring to fig. 6, a collecting box 30 is fixedly mounted on the side wall of the processing machine head 8, a collecting box 31 is slidably mounted in the collecting box 30, a drain pipe 28 communicated with the collecting box 30 is further provided on the outer wall of the cavity 15, and a one-way valve 29 is further provided at one end of the drain pipe 28 located in the collecting box 30.

In this embodiment, when in use, the first motor 16 in the energized state can drive the rotary blade 17 to rotate at a high speed in the cavity 15, at this moment, the pressure in the cavity 15 becomes small, suction can be generated in the cavity 15, at this moment, metal chips can be sucked into the connecting ring 20 through the suction cup 24, further, the metal chips are sucked into the cavity 15 through the connecting pipe 18 and the telescopic pipe 19, and the rotary blade 17 can drive the metal chips to enter the collecting box 31 in the collecting box 30 from the blow-off pipe 28, the metal chips can be cleaned automatically, the cleaning difficulty of users can be reduced, the working efficiency can be improved, the telescopic pipe 19 can ensure that the connecting pipe 18 is kept connected with the connecting ring 20 in the up-down movement process of the processing machine head 8, the metal chips are conveyed, and the one-way valve 29 can prevent the metal chips entering the collecting box 31 from flowing back into the cavity 15, and the collection of the metal chips is facilitated.

Working principle: firstly, the user removes sealing door 4 to the both sides of slide rail 3, then when the user will wait to process the work piece and place in spacing inslot 10, rotate carousel 11 this moment, carousel 11 can drive screw thread lead screw 32 and rotate in the base 9 lateral wall, screw thread lead screw 32 can promote first spacing 12 and slide on gag lever post 14 this moment, can make first spacing 12 remove to second spacing 13 departments, can make to wait to process the work piece fixed on base 9, can provide stable support for waiting to process the work piece, can prevent that the work piece from dropping in the course of working, can ensure the machining effect. In the use, drive behind the processing aircraft nose 8 downwardly moving through control panel 2 control hydraulic telescoping rod 5, transparent protection casing 7 can follow processing aircraft nose 8 synchronous downwardly moving this moment, and when transparent protection casing 7 and processing cabin 6 diapire laminating back, processing aircraft nose 8 continue when downwardly moving, stop collar 23 can extrude spring 21 this moment, can make stop collar 23 shrink to in the movable groove 22, thereby can ensure that transparent protection casing 7 closely laminate throughout with processing cabin 6 diapire, can prevent that second motor 16 from driving the metal fillings that bit 25 produced in the course of working and splash everywhere, can avoid the metal fillings to scatter everywhere, conveniently concentrate the handling to the metal fillings, can prevent simultaneously that the metal fillings from causing the destruction to the component in the processing cabin 6 when splashing, be favorable to the safety of this machining center inner element. And during the use, the first motor 16 under the switch-on state can drive rotary vane 17 high-speed rotation in cavity 15, the internal pressure of cavity 15 diminishes this moment, can produce the suction in the cavity 15, and the metal chip can inhale in the go-between 20 through sucking disc 24 this moment, further in being inhaled the cavity 15 through connecting pipe 18 and flexible pipe 19, and rotary vane 17 can drive the metal chip and get into the collection box 31 in the collection box 30 from blow off pipe 28, can clear up the metal chip voluntarily, can reduce user's clearance degree of difficulty, can improve work efficiency. The telescopic pipe 19 can ensure that the connecting pipe 18 is kept connected with the connecting ring 20 in the process of moving the processing machine head 8 up and down, so that the conveying of metal scraps is facilitated, and the check valve 29 can prevent the metal scraps entering the collecting box 31 from flowing back into the cavity 15, so that the collection of the metal scraps is facilitated.

In the description of the present invention, it should be understood that the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the scope of the present invention.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A vertical machining center, comprising: machine case (1), its characterized in that: the utility model discloses a processing machine is characterized in that a control panel (2) is arranged on the side wall of a machine case (1), a sliding rail (3) is arranged at the top end and the front side bottom end of the machine case (1), a sealing door (4) is arranged on the sliding rail (3) in a sliding mode, a processing cabin (6) is arranged at the front end of the machine case (1), a hydraulic telescopic rod (5) is arranged at the top end of the processing cabin (6), the top end of the hydraulic telescopic rod (5) extends out of the machine case (1), a processing machine head (8) is fixedly connected with the bottom end of the hydraulic telescopic rod (5), a splash-proof assembly is arranged at the bottom end of the processing machine head (8), the splash-proof assembly comprises a movable groove (22) arranged at the bottom end of the processing machine head (8), a limiting ring (23) is arranged at the bottom end of the movable groove (22) in a sliding mode, a transparent protective cover (7) is fixedly connected with the bottom end of the limiting ring (23), a rubber ring (27) is fixedly arranged at the bottom end of the transparent protective cover (7), and a plurality of springs (21) are fixedly connected between the top wall of the limiting ring (23) and the movable groove (22).

2. A vertical machining center according to claim 1, wherein: the center department fixed mounting of processing aircraft nose (8) bottom has second motor (26), the output of second motor (26) extends to processing aircraft nose (8) external fixation and is connected with drill bit (25).

3. A vertical machining center according to claim 2, wherein: the bottom fixed mounting of processing cabin (6) has base (9), spacing groove (10) have been seted up in the center department of base (9), fixed mounting has second spacing (13) on one lateral wall of spacing groove (10), fixed mounting has two gag levers (14) on the other lateral wall of spacing groove (10), two on gag lever levers (14) first spacing (12) of joint sliding installation, still rotate on the lateral wall of base (9) and install screw thread lead screw (32), and screw thread lead screw (32) one end rotation is installed on the lateral wall of first spacing (12), screw thread lead screw (32) are kept away from the one end of first spacing (12) and are extended to base (9) outer fixedly connected with carousel (11).

4. A vertical machining center according to claim 1, wherein: the top of processing aircraft nose (8) still is provided with the adsorption component, the adsorption component is including seting up cavity (15) on processing aircraft nose (8) top, rotate on the lateral wall of cavity (15) and install rotating vane (17), still fixed mounting has first motor (16) on the lateral wall of processing aircraft nose (8), the output of first motor (16) extends to in cavity (15) with the center pin fixed connection of rotating vane (17).

5. The vertical machining center according to claim 4, wherein: the novel anti-collision protective cover is characterized in that a connecting pipe (18) is arranged on the side wall of the cavity (15) in a communicating mode, a telescopic pipe (19) is arranged at the bottom end of the connecting pipe (18) in a communicating mode, a connecting ring (20) communicated with the telescopic pipe (19) is fixedly arranged on the outer wall of the transparent protective cover (7), and a plurality of suckers (24) communicated with the connecting ring (20) are uniformly arranged on the inner wall of the transparent protective cover (7).

6. The vertical machining center according to claim 5, wherein: the side wall of the processing machine head (8) is fixedly provided with a collecting box (30), the collecting box (31) is slidably arranged in the collecting box (30), the outer wall of the cavity (15) is further provided with a drain pipe (28) communicated with the collecting box (30), and one end of the drain pipe (28) positioned in the collecting box (30) is further provided with a one-way valve (29).

7. The application method of the vertical machining center is characterized by comprising the following steps of: the using steps of the vertical machining center are as follows:

s1: firstly, moving a sealing door (4) to two sides of a sliding rail (3), then placing a workpiece to be processed on a base (9), and fixing the workpiece through a first limiting frame (12) and a second limiting frame (13);

s2: the hydraulic telescopic rod (5) and the second motor (26) are started through the control panel (2), the second motor (26) can drive the drill bit (25) to rotate, and meanwhile, the hydraulic telescopic rod (5) can drive the machining machine head (8) to move downwards to machine a workpiece;

s3: the first motor (16) is started, the first motor (16) can drive the rotating blade (17) to rotate in the cavity (15), suction is generated in the cavity (15), the sucker (24) can absorb metal scraps, the metal scraps can enter the cavity (15) from the telescopic pipe (19) and the connecting pipe (18), and the metal scraps further enter the collecting box (30) from the cavity (15) to be cleaned.