CN112496771A

CN112496771A - Base of three-axis gantry numerical control machining machine tool

Info

Publication number: CN112496771A
Application number: CN202011106265.1A
Authority: CN
Inventors: 陈吟明; 储进
Original assignee: Jiangsu Tengfei Cnc Machinery Co ltd
Current assignee: Jiangsu Tengfei Cnc Machinery Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-03-16

Abstract

The invention discloses a base of a three-axis gantry numerical control machining tool, which comprises the following components in part by weight: the lifting device comprises a bottom plate, a fixing component and a lifting component, wherein the fixing component is arranged at the top of the bottom plate; the lifting assembly is arranged on one side and the other side of the top of the bottom plate; fixed subassembly includes card cell body, draw-in groove post, rotatory external member and spring, and the inside of card cell body includes the draw-in groove post, and the one end of draw-in groove post extends to the inside of the card cell body, has set up fixed subassembly and lifting unit through the top at the bottom plate, and usable fixed rod card advances the mode of draw-in groove post and stabilizes the equipment when needs use base, makes it compensate the unstable defect of most bases. Move out the draw-in groove post when needing height-adjusting, be fixed at suitable height with lifting unit jack-up roof in 1 minute for the user is adjusting this base of this base that still can firmly after the base height, also can carry out corresponding altitude mixture control in the face of other equipment that has high demand, makes this base receive the wide stability of face better.

Description

Base of three-axis gantry numerical control machining machine tool

Technical Field

The invention relates to a base of a three-axis gantry numerical control machining tool.

Background

The base of the numerical control machine tool, a common mechanical tool, is usually used for fixing upper equipment to increase the stability of the equipment so as to normally operate, and prevent the top equipment from being worn, and is usually a component of a hydraulic support, which is directly contacted with a bottom plate and transmits the supporting force of the support to the bottom plate.

Most of the equipment supported by the tool is heavy and large in size, so that most of the bases are unstable, and the heights of the bases cannot be adjusted after the equipment is placed on the bases due to the fact that the equipment is heavy.

Although the stability and the lifting performance of the base are improved and the stability of the base is reinforced by some existing bases, the stability of the base is not well solved due to the influence of the structure and the material of the bottom end, and once the lifting function of the base is used by a special heavy material, the base still can be in a failure state.

Disclosure of Invention

The invention provides a base of a three-axis gantry numerical control machining machine tool, which solves the problems of insufficient base stability and failure in lifting performance in the prior art.

In order to solve the problems, the invention adopts the following technical scheme: a base of a three-axis gantry numerical control machining tool comprises a bottom plate, a fixing assembly and a lifting assembly, wherein the fixing assembly is arranged at the top of the bottom plate; the lifting assembly is arranged on one side and the other side of the top of the bottom plate;

fixed subassembly includes card groove body, draw-in groove post, rotatory external member and spring, the inside of card groove body includes the draw-in groove post, the one end of draw-in groove post extends to the inside of draw-in groove body, one side of draw-in groove post is equipped with rotatory external member, the surface of draw-in groove post is equipped with the spring.

Preferably, the lifting assembly comprises a supporting base, a threaded column, a jack and a supporting column, the threaded column is arranged at the top of the supporting base, one end of the threaded column extends to the inside of the supporting base, the jack is arranged at the top of the threaded column, and the supporting column is arranged at the top of the jack.

Preferably, the top of support column is equipped with the fixed plate, the support column runs through the fixed plate, the support column top is equipped with the roof, the support column extends to inside the roof, the fixed plate is located the roof below, the preceding terminal surface of roof is equipped with the spirit level.

Preferably, the number of the first rotating kits is four, and the two rotating kits are respectively arranged in the fixing plate and the clamping groove body as a group.

Preferably, the handle is arranged at the bottom of the rotating sleeve and extends into the rotating sleeve.

Preferably, the support base is in the shape of a trapezoidal cylinder and is made of base steel.

The invention has the advantages that; through set up fixed subassembly and lifting unit at the top of bottom plate, usable fixed rod card advances the mode of draw-in groove post and stabilizes the equipment when needs use the base, make it compensate the unstable defect of most bases, shift out the draw-in groove post when needing height-adjusting, it is fixed at suitable height with lifting unit jack-up roof in 1 minute, make this base of still can firmly be fixed to the user after adjusting the base height, also can carry out corresponding altitude mixture control in the face of other equipment that has high demand, make this base receive the wide stability of face better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the interior of a base according to the present invention;

FIG. 2 is a front view of the base of the present invention;

FIG. 3 is an internal view of the base card slot of the present invention;

FIG. 4 is a schematic view of the interior of the base rotation assembly of the present invention;

the reference numbers in the figures illustrate: 1. a base plate; 2. a support base; 3. a threaded post; 4. a jack; 5. a support pillar; 6. a slot body; 7. a slot clamping column; 8. rotating the sleeve; 9. a spring; 10. a fixing plate; 11. a top plate; 12. a level gauge; 801. fixing the rod; 802. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a base of a three-axis gantry numerical control machine tool comprises a bottom plate 1, a fixing component and a lifting component, wherein the fixing component is welded at the top of the bottom plate 1; the lifting assembly is arranged on one side and the other side of the top of the bottom plate 1;

fixed subassembly includes the card slot body 6, draw-in groove post 7, rotatory external member 8 and spring 9, the inside fixed connection draw-in groove post 7 of the card slot body 6, and the one end of draw-in groove post 7 extends to the inside of the card slot body 6, and the rotatory external member 8 of one side fixed mounting of draw-in groove post 7, the surface activity of draw-in groove post 7 cup joints spring 9, the bottom of spring 9 and the top fixed connection of the card slot body 6, the top of spring 9 and the bottom fixed connection of fixed plate 10.

Wherein, lifting unit welded bottom plate 1's top one side and opposite side, lifting unit are including supporting base 2, screw thread post 3, jack 4 and support column 5, support base 2's top fixed thread connection screw thread post 3, and the one end of screw thread post 3 extends to the inside of supporting base 2, screw thread post 3's top fixed connection jack 4, jack 4's top fixed mounting support column 5, and its effect is, lets the base adjustable corresponding height when using.

Wherein, the top fixed connection fixed plate 10 of support column 5, support column 5 run through fixed plate 10, and inside support column 5 top fixed connection roof 11, support column 5 extended to roof 11, fixed plate 10 was located roof 11 below, the preceding terminal surface fixed mounting spirit level 12 of roof 11. The purpose of this is to support the top plate 11 and to know whether the top plate is in a horizontal position.

Wherein, the rotating sleeve 8 has four in total, and two are used as a group to fixedly install the fixing plate 10 and the inside of the clamping groove body 6 respectively. The function of the fixing rod is to fix the slot column so that the slot column can also play a role of supporting and stabilizing the top plate, and the function of the fixing rod 801 can share the pressure applied by the top plate 11.

The rotating sleeve 8 comprises a fixing rod 801 and a handle 802, the fixing rod 801 is fixedly connected with one side of the rotating sleeve 8, the handle 802 is fixedly connected with the bottom of the rotating sleeve 8 and extends into the rotating sleeve 8, and the fixing rod 801 can be retracted to clamp the rotating sleeve after the height is adjusted, so that the height of the base is fixed.

Wherein, support base 2 and adopt base member steel product that the shape of trapezoidal cylinder adopted, its effect is that the shape of trapezoidal cylinder has the effect of stability, and more hard steel prevents the unstability that leads to by supporting the base reason during base member steel product.

During operation, at first, rotate handle 802 part clockwise of four rotatory external members 8, make its dead lever 801 block in draw-in groove post 7 the inside completely, put the equipment on roof 11 after fixing, carry out anticlockwise rotation with handle 802 part of four rotatory external members 8 when needing height-adjusting and let dead lever 801 withdraw draw-in groove post 7 draw-in groove start jack completely, when roof 11 reachs required height, rotate handle 802 part clockwise of four rotatory external members 8, make its dead lever 801 block in draw-in groove post 7 the inside, reach the effect of fixing and height-adjusting.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A base of a three-axis gantry numerical control machine tool is characterized by comprising a bottom plate (1), a fixing assembly and a lifting assembly, wherein the fixing assembly is arranged at the top of the bottom plate (1); the lifting assembly is arranged on one side and the other side of the top of the bottom plate (1);

fixed subassembly includes card groove body (6), draw-in groove post (7), rotatory external member (8) and spring (9), the inside of draw-in groove body (6) includes draw-in groove post (7), the one end of draw-in groove post (7) extends to the inside of draw-in groove body (6), one side of draw-in groove post (7) is equipped with rotatory external member (8), the surface of draw-in groove post (7) is equipped with spring (9).

2. The base of the three-axis gantry numerical control machine tool as claimed in claim 1, wherein the lifting assembly comprises a supporting base (2), a threaded column (3), a jack (4) and a supporting column (5), the threaded column (3) is arranged at the top of the supporting base (2), one end of the threaded column (3) extends into the supporting base (2), the jack (4) is arranged at the top of the threaded column (3), and the supporting column (5) is arranged at the top of the jack (4).

3. The base of the three-axis gantry numerical control machine tool as claimed in claim 2, wherein a fixing plate (10) is arranged on the top of the supporting column (5), the supporting column (5) penetrates through the fixing plate (10), a top plate (11) is arranged on the top of the supporting column (5), the supporting column (5) extends into the top plate (11), the fixing plate (10) is located below the top plate (11), and a level gauge (12) is arranged on the front end surface of the top plate (11).

4. The base of the three-axis gantry numerical control machine tool as claimed in claim 1, wherein the number of the rotating external members (8) is four, and two rotating external members are respectively arranged in the fixing plate (10) and the clamping groove body (6) in a group.

5. The base of the three-axis gantry numerical control machine tool as claimed in claim 1, wherein the fixture rod (801) and the handle (802) are included, the fixture rod (801) is disposed on one side of the rotating sleeve (8), and the handle (802) is disposed at the bottom of the rotating sleeve (8) and extends into the rotating sleeve (8).

6. The base of the three-axis gantry numerical control machine tool as claimed in claim 1, wherein the support base (2) is in the shape of a trapezoidal cylinder and is made of a base steel material.