CN217167435U

CN217167435U - XY is to base structure at vertical machining center

Info

Publication number: CN217167435U
Application number: CN202220080177.7U
Authority: CN
Inventors: 彭吉平; 冯美崯; 钟淼
Original assignee: Dongguan Jiming Cnc Equipment Co ltd
Current assignee: Dongguan Jiming Cnc Equipment Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-12
Anticipated expiration: 2032-01-13

Abstract

The utility model belongs to the technical field of the digit control machine tool is made, a vertical machining center's XY is to base structure is disclosed, including first adjusting part, first adjusting part's top is fixed with the layer board, the upper surface of layer board is fixed with the fixed plate, the upper surface of fixed plate rotates through the bearing and is connected with the spliced pole, and the top of spliced pole is fixed with the connecting plate, the upper surface of connecting plate is fixed with second adjusting part, and second adjusting part and first adjusting part cross arrangement all are used for adjusting the position of waiting to process the part. The utility model discloses an electric putter drives first adjusting part and the second adjusting part of cross arrangement and carries out the regulation of angle, makes first adjusting part and second adjusting part wider, faster to the control range of part position, makes its positioning adjustment when adding man-hour more accurate, swift, has improved machining efficiency.

Description

XY is to base structure at vertical machining center

Technical Field

The utility model relates to a digit control machine tool manufacturing technology field, concretely relates to vertical machining center's XY is to base structure.

Background

In the production of industrial equipment, a large-scale CNC (computer numerical control) machining center is required for machining many precise metal workpieces such as dies. In the CNC course of working, in order to ensure the steady motion of workstations such as cutter, need the continuous pouring lubricating oil on the slide rail, this lubricating oil can let the slider on the slide rail and the work piece that bears can be stable, accurate removal, still need spray the cutting fluid with the temperature that reduces the cutter, avoid exceeding the temperature of settlement to the continuous on the cutter simultaneously.

Among numerous numerical control machines, the vertical machining center is widely used. The vertical machining center is a highly automated multifunctional numerical control machine tool with a tool magazine and an automatic tool changer, and an XY-direction base in a feeding system is an important component of the vertical machining center. However, when the XY-direction base of the existing vertical machining center is used, the position of a clamped part is not easy to be accurately adjusted, and the angle of the clamped part cannot be quickly adjusted, so that the efficiency of the XY-direction base of the vertical machining center in the workpiece machining process is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vertical machining center's XY is to base structure, through improving many structural design to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an XY direction base structure of a vertical machining center comprises a first adjusting component, a supporting plate is fixed at the top of the first adjusting component, a fixed plate is fixed on the upper surface of the supporting plate, the upper surface of the fixed plate is rotatably connected with a connecting column through a bearing, and the top end of the connecting column is fixed with a connecting plate, the upper surface of the connecting plate is fixed with a second adjusting component, the second adjusting component and the first adjusting component are arranged in a crossed manner and are used for adjusting the position of the part to be processed, the second adjusting component and the fixing plate are both fixedly provided with a U-shaped block, the relative inner walls of the U-shaped block are rotatably connected with a sleeve through a rotating shaft, an electric push rod is fixedly arranged between the two sleeves, the electric push rod is used for adjusting the cross angle between the first adjusting component and the second adjusting component, and the structural characteristics of the first adjusting component and the second adjusting component are completely the same.

The bottom fixed mounting of first adjusting part has the bottom plate, a plurality of mounting holes have been seted up on the bottom plate, it is a plurality of the mounting hole is equallyd divide and the symmetry sets up about first adjusting part.

The first adjusting assembly comprises a rectangular frame plate, a threaded lead screw is rotatably connected between the opposite inner walls of the rectangular frame plate through a bearing, a sliding block is in threaded connection with the threaded lead screw, the supporting plate is fixedly installed on the rectangular frame plate in the first adjusting assembly, and the connecting plate and one of the U-shaped blocks are fixedly installed on the rectangular frame plate in the second adjusting assembly.

And a connecting rod is fixed at one end of the threaded screw rod, a first handle is fixed at the other end of the connecting rod after the other end of the connecting rod penetrates through the rectangular frame plate, and the joint of the connecting rod and the rectangular frame plate is rotatably connected through a bearing.

The top of slider is fixed with the U-shaped board among the second adjusting part, the opposite side of U-shaped board all sets up threaded hole.

The threaded hole is connected with a stud in an internal thread mode, a second handle is fixed to one end of the stud, a clamping plate is fixed to the other end of the stud, and the clamping plate are located on the inner side of the U-shaped plate.

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

1. the utility model discloses an improve many structural design, make each part in coordination each other to but the angle of quick adjustment centre gripping part in the position of accurate regulation centre gripping part, improve vertical machining center's XY to the efficiency of base in the work piece course of working. The first adjusting component and the second adjusting component which are arranged in a cross mode are driven by the electric push rod to adjust the cross angle, so that the adjusting range of the positions of the parts by the first adjusting component and the second adjusting component is wider, the first handle can be screwed to drive the threaded screw rod to rotate, the positions of the clamped parts are adjusted by the threaded screw rod in a screw rod transmission mode, and the positions of the parts are adjusted more accurately and quickly in machining.

2. The utility model clamps the part between the two clamping plates by twisting the two second handles, so that the part is fixed more accurately and firmly during clamping; the mounting hole arranged on the bottom plate can make the XY direction base easier to operate and improve the positioning precision during mounting, thereby improving the processing requirement of the vertical processing center.

Drawings

FIG. 1 is a schematic view of the overall shape and structure of the XY-direction base structure of the vertical machining center of the present invention;

FIG. 2 is a schematic view of the external structure of the middle supporting plate, the fixing plate, the connecting column and the connecting plate of the present invention;

fig. 3 is a schematic structural diagram of another working state of the present invention shown in fig. 2;

FIG. 4 is a schematic diagram of the first adjusting assembly and the bottom plate according to the present invention;

fig. 5 is a schematic diagram of the second adjusting assembly, the U-shaped plate and the clamping plate according to the present invention.

In the figure: 1. a first adjustment assembly; 101. a rectangular frame plate; 102. a threaded lead screw; 103. a slider; 104. a connecting rod; 105. a first handle; 2. a support plate; 3. a fixing plate; 4. connecting columns; 5. a connecting plate; 6. a second adjustment assembly; 7. a U-shaped block; 8. a sleeve; 9. an electric push rod; 10. a base plate; 11. mounting holes; 12. a U-shaped plate; 13. a stud; 14. a second handle; 15. and (4) clamping the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides an XY-direction base structure of a vertical machining center, which comprises a first adjusting component 1, a supporting plate 2 is fixed on the top of the first adjusting component 1, a fixing plate 3 is fixed on the upper surface of the supporting plate 2, the upper surface of the fixing plate 3 is rotatably connected with a connecting column 4 through a bearing, a connecting plate 5 is fixed on the top end of the connecting column 4, a second adjusting component 6 is fixed on the upper surface of the connecting plate 5, the second adjusting component 6 and the first adjusting component 1 are arranged in a crossed manner and are both used for adjusting the position of a part to be machined, a U-shaped block 7 is fixedly installed on the second adjusting component 6 and the fixing plate 3, a sleeve 8 is rotatably connected between the opposite inner walls of the U-shaped block 7 through a rotating shaft, an electric push rod 9 is fixedly installed between the two sleeve 8, the electric push rod 9 is used for adjusting the crossed angle between the first adjusting component 1 and the second adjusting component 6, and the structural features of the first and second adjustment assemblies 1 and 6 are identical.

When the device is used, an operator can respectively screw the two first handles 105 in the first adjusting component 1 and the second adjusting component 6, so that the positions of parts clamped in the U-shaped plate 12 can be accurately adjusted by the first adjusting component 1 and the second adjusting component 6 in a screw rod transmission mode; the operation of the electric push rod 9 is controlled, the cross angle between the first adjusting component 1 and the second adjusting component 6 can be rapidly adjusted, so that the parts can be conveniently processed by a vertical processing center after being moved to the designated position.

The bottom fixed mounting of first adjusting part 1 has bottom plate 10, has seted up a plurality of mounting holes 11 on the bottom plate 10, and a plurality of mounting holes 11 are about first adjusting part 1 equipartition and symmetry setting, and the assigned position at vertical machining center is convenient for pass through the bolt with bottom plate 10 to the seting up of mounting hole 11.

The first adjusting component 1 comprises a rectangular frame plate 101, a threaded screw rod 102 is rotatably connected between the opposite inner walls of the rectangular frame plate 101 through a bearing, a sliding block 103 is connected on the threaded screw rod 102 in a threaded manner, a supporting plate 2 is fixedly installed on the rectangular frame plate 101 in the first adjusting component 1, a connecting plate 5 and one of U-shaped blocks 7 are fixedly installed on the rectangular frame plate 101 in the second adjusting component 6, a connecting rod 104 is fixed at one end of the threaded screw rod 102, a first handle 105 is fixed at the other end of the connecting rod 104 after penetrating through the rectangular frame plate 101, the connecting rod 104 is rotatably connected with the joint of the rectangular frame plate 101 through the bearing, the first handle 105 is screwed to drive the threaded screw rod 102 to rotate, and the position of a clamped part is adjusted by the threaded screw rod 102 in a screw transmission manner.

The top of slider 103 is fixed with U-shaped board 12 among the second adjusting part 6, and the opposite flank of U-shaped board 12 all sets up threaded hole, and threaded hole female connection has double-screw bolt 13, and the one end of double-screw bolt 13 is fixed with second handle 14, and the other end of double-screw bolt 13 is fixed with splint 15, and two splint 15 all are located the inboard of U-shaped board 12, twist two second handles 14 and carry out the centre gripping to the part between two splint 15 for the part is fixed more firm when the centre gripping.

The utility model discloses a theory of operation is: an operator installs the bottom plate 10 at a designated position of a vertical machining center by using bolts, places a part to be machined between two clamping plates 15 inside the U-shaped plate 12, sequentially screws two second handles 14, adjusts the fixing position of the part inside the U-shaped plate 12, and completes accurate fixing of the part; and then two first handles 105 in the first adjusting component 1 and the second adjusting component 6 are respectively screwed, so that the positions of parts clamped inside the U-shaped plate 12 are adjusted by the first adjusting component 1 and the second adjusting component 6 in a screw rod transmission manner, the electric push rod 9 is controlled to operate, the cross angle between the first adjusting component 1 and the second adjusting component 6 can be rapidly adjusted, the parts are moved to designated positions, a vertical machining center can conveniently process the parts, and the machining efficiency is improved.

After the utility model improves the design of a plurality of structures, the first adjusting component and the second adjusting component which are arranged in a crossed way can be driven by the electric push rod to rapidly adjust the crossed angle, so that the adjusting range of the first adjusting component and the second adjusting component to the position of the part is wider; an operator can drive the threaded screw rod to rotate by screwing the first handle, so that the position of the clamped part is accurately adjusted by the threaded screw rod in a screw rod transmission mode, the positioning adjustment of the threaded screw rod during machining is more accurate and rapid, and the machining efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An XY direction base structure of a vertical machining center is characterized by comprising a first adjusting component (1), a supporting plate (2) is fixed to the top of the first adjusting component (1), a fixing plate (3) is fixed to the upper surface of the supporting plate (2), a connecting column (4) is rotatably connected to the upper surface of the fixing plate (3) through a bearing, a connecting plate (5) is fixed to the top end of the connecting column (4), a second adjusting component (6) is fixed to the upper surface of the connecting plate (5), the second adjusting component (6) and the first adjusting component (1) are arranged in a crossed mode and are both used for adjusting the position of a part to be machined, U-shaped blocks (7) are fixedly installed on the second adjusting component (6) and the fixing plate (3), a sleeve (8) is rotatably connected between the opposite inner walls of the U-shaped blocks (7) through a rotating shaft, and an electric push rod (9) is fixedly installed between the sleeve (8), the electric push rod (9) is used for adjusting the cross angle between the first adjusting component (1) and the second adjusting component (6), and the structural characteristics of the first adjusting component (1) and the second adjusting component (6) are completely the same.

2. The XY-direction base structure of the vertical machining center according to claim 1, characterized in that a bottom plate (10) is fixedly mounted at the bottom of the first adjusting assembly (1), a plurality of mounting holes (11) are formed in the bottom plate (10), and the mounting holes (11) are uniformly and symmetrically arranged relative to the first adjusting assembly (1).

3. The XY-direction base structure of the vertical machining center according to claim 1, characterized in that the first adjusting assembly (1) comprises a rectangular frame plate (101), a threaded screw rod (102) is rotatably connected between the opposite inner walls of the rectangular frame plate (101) through a bearing, a slide block (103) is in threaded connection with the threaded screw rod (102), the supporting plate (2) is fixedly installed on the rectangular frame plate (101) in the first adjusting assembly (1), and the connecting plate (5) and one of the U-shaped blocks (7) are fixedly installed on the rectangular frame plate (101) in the second adjusting assembly (6).

4. The XY-direction base structure of the vertical machining center according to claim 3, characterized in that a connecting rod (104) is fixed at one end of the threaded screw (102), a first handle (105) is fixed at the other end of the connecting rod (104) after penetrating through the rectangular frame plate (101), and the joint of the connecting rod (104) and the rectangular frame plate (101) is rotatably connected through a bearing.

5. The XY-directional base structure of the vertical machining center according to claim 3, characterized in that a U-shaped plate (12) is fixed on the top of a sliding block (103) in the second adjusting assembly (6), and threaded holes are formed in opposite side surfaces of the U-shaped plate (12).

6. The XY-direction base structure of the vertical machining center according to claim 5, characterized in that a stud (13) is connected with the threaded hole in a threaded manner, a second handle (14) is fixed at one end of the stud (13), a clamping plate (15) is fixed at the other end of the stud (13), and the two clamping plates (15) are both positioned on the inner side of the U-shaped plate (12).