TWI636848B - Horizontal processing device - Google Patents

Abstract

The utility model relates to a horizontal processing device, which comprises a driving module, a base, a spindle sliding seat, a spindle module, a tool changing module, a column and a lifting module, wherein the spindle sliding seat and the replacement The tool module is slidably disposed on the base, and the spindle module is slidably disposed on the spindle slide. The tool change module is disposed on the spindle slide, the column is disposed on one side of the base, and The lifting module is slidably disposed on the two sides of the column, and the driving module can perform vertical displacement operations on the lifting module; thereby, the invention uses the tool changing module to be disposed on the spindle sliding seat, thereby Increasing the tool change speed and matching the settings of the lifting modules, so that multi-process machining can be realized, so that the process and time of the table positioning conversion can be omitted, and the stability of long-time processing can be provided, thereby improving the machining precision and improving Processing efficiency.

Description

Horizontal processing device

The invention relates to a processing apparatus, and in particular to a horizontal processing apparatus.

According to the shape of the workpiece to be processed, it is usually complicated, so it is often necessary to go through multiple processes (such as milling, grinding or drilling) from the blanking to the completion of the machining. The conventional processing method is to use the first processing machine to process the workpiece in the first process, then remove the workpiece from the processing machine, and then use other different processing machines to perform the remaining operations on the workpiece depending on the actual situation. Processing until all processes are completed.

In addition, general integrated processing machines are mainly divided into vertical processing machines and horizontal processing machines. Among them, the main feature of the horizontal processing machine is that the spindle is placed horizontally. Since the spindle has a certain weight, the spindle must be well supported when the spindle moves in the machining direction. Therefore, the horizontal design of the horizontal processing machine must focus on the stability of the spindle movement. However, in the processing of the traditional horizontal processing machine, the positioning error must be generated during the disassembly and installation of the workpiece. This positioning error will lead to the reduction of machining accuracy and the low processing efficiency. Quality will have a certain degree of impact.

Furthermore, in general, the horizontal processing machine is mostly a tool changer to achieve the purpose of tool change. Moreover, the design of the tool magazine door of some tool magazines is to use the pneumatic cylinder to achieve automatic opening and closing. As a result, the entire tool magazine device is complicated in structure, expensive in cost, and slow in tool change. And the above horizontal processing machine tool machine occupies the processing space because the tool magazine is located at the fixed position of the machine tool Part of the space, thus limiting the range of motion of the workpiece in the machining space, but also easy to hinder the processing of the workpiece.

Therefore, the inventors of the present invention observed the above-mentioned deficiency, and the present invention was produced.

The main object of the present invention is to provide a horizontal processing device which is configured by a structure of a second lifting module, which can realize multi-process processing, so that the process of multiple disassembly and assembly of workpieces or table positioning conversion can be omitted. The stability of long-term processing is used to improve the processing accuracy and improve the processing efficiency.

The secondary object of the present invention is to provide a horizontal processing device which enables the spindle slide and the table to smoothly perform the machining feed displacement of each axial direction, thereby achieving the purpose of greatly improving the machining accuracy and the processing stability.

Another object of the present invention is to provide a horizontal processing device which is arranged on a spindle slide by using a tool change module, thereby increasing the tool change speed, and does not occupy the machining space, thereby reducing the range of movement of the workpiece and hindering the machining. At the same time, the adjustability and application flexibility of the tool magazine are relatively improved, and the tool magazines can be stored in the appropriate positions according to the tool type and weight, so as to achieve the purpose of quickly changing the tool according to different processing conditions.

To achieve the above objective, the horizontal processing apparatus provided by the present invention comprises: a driving module having a plurality of sliding rail units, a plurality of linear screws and a plurality of driving units; and a base having a top side having a top side a first connecting portion, and a second connecting portion is disposed on a side of the base, the first connecting portion is provided with a sliding rail unit and a linear screw and a driving unit; and a spindle sliding seat is slidably disposed at a bottom side thereof In the first connecting portion, the top side of the main shaft slide is provided with a slide rail unit and a linear screw and a driving unit; a spindle module is slidably disposed on the slide rail unit of the spindle slide, and The spindle module has a processing portion, and the processing portion is provided with a knife for replacement a tool change module, which is disposed on the spindle slide and used to perform a tool change operation on the spindle module; a column corresponding to the second connection portion, and two sides of the column A slide rail unit and a linear screw and a drive unit are respectively provided; and two lift modules each have a workpiece carrying slide, a workpiece turntable and two drive units, and the workpiece carrying slides are slid on one side. a slide rail unit connected to both sides of the column, wherein the workpiece turntable is pivotally disposed on a top side of the workpiece carrying slide, and a driving unit on the lifting module is configured to enable the workpiece carrying carriage to be displaced up and down, and A drive unit enables the workpiece turntable to rotate relative to the top side of the workpiece carrier slide.

Preferably, the tool changer module has an inverted U-shaped support frame, the support frame has two support portions, a fixing portion and a hollow portion, and the support portions are located on the spindle slide The rail unit on the side of the rail unit is located in the hollow portion, and the fixing portion is pivotally disposed on the side of the column with a knife arm unit, and the top side of the fixing portion There is a tool magazine unit, and the support frame is provided with two driving units. The driving units are disposed in the fixing portion, and one driving unit is connected to the tool arm unit, and the other driving unit is connected to the knife unit. Library unit.

Preferably, the arm unit has a pivoting portion, the pivoting portion is connected to the driving unit, and further, the outer peripheral side of the pivoting portion is provided with at least two arms, and the other end of the arms has A knife change.

Preferably, the tool magazine is provided with a plurality of tools.

Preferably, the workpiece carousels are rectangular in shape, and the workpiece carousel has four sides, wherein the length of the two sides is 300 mm to 350 mm, and the length of the other two sides is between 450 mm and 550 mm.

Preferably, the length of the two sides of the workpiece turntable is 320 mm, and the length of the other two sides is 500 mm.

Preferably, the horizontal processing device has a first tool change operation and a second tool change operation, wherein the first tool change operation is performed by the spindle slide to the hollow portion, and the tool change module The upper driving unit rotates the arm unit so that the tool changing portion that does not set the tool clamps the tool of the machining portion, and the second tool changing operation is that the driving unit on the tool changing module rotates the knife The arm unit separates the tool from the machining portion, and then the other tool holder has a tool change portion corresponding to the tool corresponding to the machining portion, and then the tool group is disposed in the machining portion.

Preferably, wherein the drive units are servo motors.

Preferably, the base is recessed in the first connecting portion, and a groove is disposed in the groove. The linear screw is connected to the spindle slide and the driving unit on the base.

Preferably, the two sides of the column are recessed with a groove, and the grooves are respectively provided with a linear screw, and the linear screw is respectively connected to the workpiece bearing slide and the driving unit on the column .

Preferably, the top side of the spindle slide is recessed with a groove, and the groove is respectively provided with a linear screw, and the linear screw is connected to the spindle module.

The horizontal processing device provided by the present invention is mainly disposed on the spindle slide through the spindle module and the tool change module, so that the spindle module performs tool change on the spindle slide. Acting, and the spindle module and the tool change module can be laterally displaced on the base with the spindle slide, and the adjustability and application flexibility of the tool magazine are relatively improved, and can be based on the tool type and weight. The tool magazine units are stored in appropriate positions to quickly change the tool according to different processing conditions, and the tool change module utilizes a tool change mode of the knife to increase the tool change speed. In addition, the present invention further utilizes the structural arrangement of the lifting module, and cooperates with the driving module and the spindle module of the spindle sliding seat to realize the multiplex operation. The processing of the sequence can eliminate the processing process of multiple disassembly and assembly of workpieces or the positioning and conversion of the processing table of the conventional processing device, and provide the stability of long-time processing, thereby improving the processing precision and improving the processing efficiency.

100‧‧‧Horizontal processing equipment

10‧‧‧Drive Module

11‧‧‧Slide unit

12‧‧‧Linear screw

13‧‧‧Drive unit

20‧‧‧Base

21‧‧‧First connection

211‧‧‧ Groove

22‧‧‧Second connection

30‧‧‧ spindle slide

31‧‧‧ Groove

40‧‧‧Spindle module

41‧‧‧Processing Department

50‧‧‧Tool change module

51‧‧‧Support frame

511‧‧‧Support

512‧‧‧Fixed Department

513‧‧‧镂空部

52‧‧‧Knife arm unit

521‧‧‧ pivotal department

522‧‧‧ Arm

5221‧‧‧Changer Department

53‧‧‧Knife unit

531‧‧‧Tools

60‧‧‧ column

61‧‧‧ Groove

70‧‧‧ Lifting module

71‧‧‧Workpiece carriage

72‧‧‧Workpiece turntable

721‧‧‧ side

200‧‧‧Workpiece

1 is a perspective view of a preferred embodiment of the present invention.

Figure 2 is a partial enlarged view of a preferred embodiment of the present invention.

3 is a schematic view of a knife changing operation according to a preferred embodiment of the present invention.

4 is a schematic view of a knife changing operation according to a preferred embodiment of the present invention.

Figure 5 is a schematic view showing the processing state of a preferred embodiment of the present invention.

Figure 6 is a schematic view showing the processing state of a preferred embodiment of the present invention.

Figure 7 is a schematic view showing the processing state of a preferred embodiment of the present invention.

1 and 2 are a perspective view and a partial enlarged view of a preferred embodiment of the present invention. A horizontal processing apparatus 100 is disclosed. The horizontal processing apparatus 100 includes a driving mold. The group 10 has a plurality of slide rail units 11, a plurality of linear screws 12 and a plurality of drive units 13; in the present embodiment, the drive units 13 are servo motors.

A base 20 has a first connecting portion 21 on the top side thereof, and a second connecting portion 22 is disposed on one side of the base 20. The first connecting portion 21 is provided with a slide unit 11 and a linear screw 12 And a driving unit 13; in the embodiment, the base 20 is recessed in the first connecting portion 21, and a groove 211 is disposed in the groove 211. The linear screw 12 is connected to the spindle. a seat 30 and a drive unit 13 on the base 20.

a spindle slide 30, the bottom side of which is slidably disposed on the first connecting portion 21, and a top side of the spindle slide 30 is provided with a slide rail unit 11 and a linear screw 12 and a drive unit 13; A groove 31 is defined in the top side of the sliding seat 30. The groove 31 is respectively provided with a linear screw 12, and the linear screw 12 is connected to the spindle module 40.

A spindle module 40 is slidably mounted on the slide rail unit 11 of the spindle slide 30, and the spindle module 40 has a processing portion 41, and the processing portion 41 is provided with a tool for replacement. 531.

A tool changer module 50 is disposed on the spindle slide 30 for performing a tool change operation on the spindle module 40. In the embodiment, the tool change module 50 has a reverse character a support frame 51 having two support portions 511, a fixing portion 512 and a hollow portion 513, and the support portions 511 are located on both sides of the slide rail unit 11 on the spindle slide 30, and The slide rail unit 11 on the spindle slide 30 is located in the hollow portion 513. Further, the fixed portion 512 is pivotally provided with a cutter arm unit 52 on the side of the pillar 60, and the top side of the fixed portion 512 is attached. A tool magazine unit 53 is provided. The tool magazine unit 53 is provided with a plurality of cutters 531. The support frame 51 is provided with two drive units 13 , and the drive units 13 are disposed on the fixed portion 512 , and one of them The drive unit 13 is connected to the arm unit 52, and the other drive unit 13 is connected to the magazine unit 53.

Moreover, the arm unit 52 has a pivoting portion 521 that is coupled to the driving unit 13. Further, the arm portion 521 is provided with two arms 522 on the outer peripheral side thereof, and the arms 522 are The other end has a tool change portion 5221, and the tool change portion 5221 of at least one arm 522 of the arm unit 52 is not clamped to the cutter 531.

A column 60 is connected to the second connecting portion 22, and a sliding rail unit 11 and a linear screw 12 and a driving unit 13 are respectively disposed on two sides of the column 60. Further, the two sides of the column 60 are concave. A groove 61 is disposed in the groove 61. The linear screw 12 is respectively connected to the workpiece bearing slide 71 and the driving units 13 on the column 60.

The two lifting modules 70 respectively have a workpiece carrying slide 71, a workpiece turntable 72 and two driving units 13, and the workpiece carrying slides 71 are slidably connected to the slide rail units 11 on both sides of the uprights 60. The workpiece turntable 72 is pivotally disposed on the top side of the workpiece carrying carriage 71. Further, one of the driving units 13 of each lifting module 70 can displace the workpiece carrying carriage 71 up and down, and the lifting mold The other drive unit 13 on the group 70 enables the workpiece turntable 72 to be horizontally rotated 360 degrees with respect to the top side of the workpiece carrier slide 71.

In the embodiment, the workpiece turntables 72 are rectangular, and the workpiece turntables 72 have four sides 721, wherein the lengths of the two sides 721 are 300 mm to 350 mm, and the lengths of the other two sides 721 are The embodiment of the workpiece turntable 72 of the present invention is such that the length of the two side edges 721 is 320 mm, and the length of the other two side edges 721 is 500 mm.

In order to further understand the structural features, the technical means, and the intended effects of the present invention, the manner of use of the present invention will be described. It is believed that the present invention may be more deeply and specifically understood as follows: 3 and FIG. 4 are schematic views of a tool changing operation according to a preferred embodiment of the present invention. In the tool change state, the horizontal machining device 100 has a first tool change operation and a second tool change operation, wherein the first tool change operation is such that the spindle slide 30 is to the hollow portion 513, and the The driving unit 13 on the tool change module 50 rotates the arm unit 52 so that the tool changing portion 5221 of the tool 531 is not clamped to the tool 531 of the processing portion 41, and the second tool changing operation is The driving unit 13 on the tool change module 50 rotates the arm unit 52 to separate the tool portion 531 from the processing portion 41, and then the other portion of the tool changing portion 5221 of the tool 531 corresponds to the processing portion 41, and then The cutter 531 is provided in the machining unit 41.

In addition, the present invention is mainly disposed on the spindle slide 30 through the spindle module 40 and the tool change module 50, so that the spindle module 40 performs a tool change on the spindle slide 30. The spindle module 40 and the tool change module 50 can be laterally displaced with the spindle slide 30 on the base 20; thereby, it can be seen that the present invention utilizes the spindle module 40 and the tool changer The group 50 is disposed on the spindle slide 30 to increase the tool change speed, and at the same time, the adjustability and the application elasticity of the tool magazine unit 53 are relatively improved, and the cutters can be respectively stored in the proper position according to the cutter 531 type and weight. The library unit 53 is used to quickly perform tool change in response to different processing conditions.

Please refer to FIG. 5 and FIG. 6 together with FIG. 7, which is a schematic view of a processing state according to a preferred embodiment of the present invention. In the state of use of the workpiece 200, the present invention utilizes the spindle slide 30 to be laterally displaceable in the base 20, and the main shaft module 40 can be displaced back and forth on the slide rail unit 11 on the spindle slide 30, which is important. The present invention is further configured by the structure of the lifting module 70, so that the spindle module 40 can be processed on the workpieces 200 on the workpiece carrying slides 71, and the column 60 is mounted on the base 20 The side surface is such that the weight generated by the weights of the lifting module 70 and the workpiece 200 does not generate a moment with respect to the base 20, and when the lifting module 70 carries the workpiece 200 to a specific processing position The weight generated by the weight of the workpiece 200 does not cause the cantilever beam effect of the lifting module 70 to be different due to the height change, and the workpiece carrying slide 71 of the lifting module 70 can be stably made vertical. The direction of the machining feed displacement, in order to achieve the processing of multiple processes.

In addition, when the spindle module 40 finishes the workpiece 200 on the workpiece turntable 72 of one of the lift modules 70, the spindle slide 30 can traverse the workpiece turntable 72 corresponding to the other lift module 70, thereby The workpiece 200 on the other lifting module 70 is processed. More specifically, the present invention can omit the process of positioning and converting the workpiece 200 or the processing table of the conventional processing device, thereby improving the machining accuracy. And improve processing efficiency.

It is to be noted that the workpiece turntables 72 of the present invention are rectangular in shape, and the lengths of the two sides 721 of the work turntable 72 are 320 mm, and the lengths of the other two sides 721 are 500 mm; The invention can be standardized for workpiece processing for a predetermined size, in other words, If the area of the workpiece turntable 72 is increased, the body volume of the lift module 70 may be too large; more specifically, the present invention reduces the size by the rectangular structure of the workpiece turntable 72 and the definition of a specific size. The body of the lifting module 70 does not occupy the processing space, and reduces the moving range of the workpiece 200 and hinders the processing, thereby improving the efficiency of processing and operation.

The features of the present invention and the achievable expected effects thereof are as follows: The horizontal processing device 100 of the present invention is mainly disposed on the spindle slide through the spindle module 40 and the tool change module 50. 30, so that the spindle module 40 performs a tool change operation on the spindle slide 30, and the spindle module 40 and the tool change module 50 can be laterally displaced on the base 20 with the spindle slide 30. At the same time, the adjustability and the application elasticity of the tool magazine unit 53 are relatively improved, and the tool magazine unit 53 can be stored in the appropriate position according to the shape and weight of the tool 531, so as to quickly perform the tool change according to different processing conditions. It does not occupy the machining space and reduces the range of workpiece movement and hinders processing. In addition, the present invention further utilizes the structural arrangement of the lifting module 70, and cooperates with the driving module 10 and the spindle module 40 of the spindle sliding block 30 to achieve multi-process processing, and can The machining process and time of the positioning and conversion of the conventional processing device table can be omitted, thereby improving the machining accuracy and improving the machining efficiency.

In summary, the present invention has excellent advancement and practicability in similar products, and at the same time, the technical materials of such structures are frequently investigated at home and abroad, and the same structure is not found in the literature. The invention already has the invention patent requirements, and the application is filed according to law.

However, the above-mentioned embodiments are merely preferred embodiments of the present invention, and the equivalent structural changes of the present invention and the scope of the patent application are intended to be included in the scope of the present invention.

Claims (10)

A horizontal processing device includes: a driving module having a plurality of sliding rail units, a plurality of linear screws and a plurality of driving units; a base having a first connecting portion on a top side thereof, and the base portion a first connecting portion is provided with a second connecting portion, the first connecting portion is provided with a sliding rail unit and a linear screw and a driving unit; a spindle sliding seat is disposed on the bottom side of the first connecting portion, and the bottom portion is slidably disposed on the first connecting portion A slide rail unit and a linear screw and a driving unit are disposed on the top side of the spindle slide; a spindle module is slidably disposed on the slide rail unit of the spindle slide, and the spindle module has a processing part The processing part is provided with a tool for replacement; a tool change module is disposed on the spindle slide, and is used for performing a tool change operation on the spindle module; a column, the corresponding connection a second connecting portion, and a sliding rail unit and a linear screw and a driving unit respectively disposed on two sides of the column; and two lifting modules respectively having a workpiece carrying slide, a workpiece turntable and two driving units The workpiece carrying carriage side a slide rail unit connected to both sides of the column, and the workpiece turntable is pivotally disposed on a top side of the workpiece carrying slide, and a driving unit of the lifting module is configured to enable the workpiece carrying slide to be displaced up and down. And the other drive unit is configured to enable the workpiece turntable to be horizontally rotated with respect to the top side of the workpiece bearing carriage; wherein the main shaft module and the tool change module are mainly disposed on the spindle slide through the spindle module, thereby providing The spindle module performs a tool change operation on the spindle slide, and the spindle module and the tool change module are capable of being aligned with the spindle slide on the base The lateral displacement is further combined with the setting of the lifting modules to increase the processing efficiency. The horizontal processing device according to the first aspect of the invention, wherein the tool change module has a back-shaped support frame, the support frame has two support portions, a fixing portion and a hollow portion. The support portions are located on both sides of the slide rail unit on the spindle slide, and the slide rail unit on the spindle slide is located in the hollow portion, and the fixed portion is pivoted toward the side of the vertical column. There is a blade unit, and the top side of the fixing portion is provided with a magazine unit, and the support frame is provided with two driving units, the driving units are disposed on the fixing portion, and one of the driving units is connected to the The arm unit is connected to the other unit. The horizontal processing device according to claim 2, wherein the arm unit has a pivoting portion, the pivoting portion is connected to the driving unit, and the outer peripheral side of the pivoting portion is provided with at least Two arms, the other end of which has a tool change portion. The horizontal processing apparatus according to claim 3, wherein the tool unit is provided with a plurality of tools, and the driving units are servo motors. The horizontal processing apparatus according to claim 4, wherein the workpiece turntable has a rectangular shape, and the workpiece turntable has four sides, wherein the length of the two sides is 300 mm to 350 mm, and the other two sides The length of the sides is between 450mm and 550mm. The horizontal processing apparatus according to claim 5, wherein the length of the two sides of the workpiece turntable is 320 mm, and the length of the other two sides is 500 mm. The horizontal processing apparatus according to claim 3, wherein the horizontal processing apparatus has a first tool changing operation and a second tool changing operation, wherein the first tool changing operation is The spindle slide is to the hollow portion, and the driving unit on the tool change module rotates the arm unit, so that the tool changing portion that does not set the tool clamps the tool of the processing portion, and the second change The knife action is that the drive unit on the tool change module rotates the arm unit to separate the tool, and then the other tool has a tool change portion corresponding to the tool corresponding to the machining portion, and then the tool set In the processing department. The horizontal processing device according to claim 1, wherein the base is recessed in the first connecting portion, and a groove is disposed in the groove, and the linear screw is connected to the spindle. a seat and a drive unit on the base. The horizontal processing device according to claim 1, wherein the two sides of the column are recessed with a groove, and the grooves are respectively provided with a linear screw, and the linear screws are respectively connected to the workpiece Carrying the carriage and the drive units on the column. The horizontal processing device according to claim 1, wherein the top side of the spindle slide is recessed with a groove, and the groove is respectively provided with a linear screw, and the linear screw is connected to the spindle mold. group.