CN218311971U - Gantry machining center beam structure - Google Patents

Abstract

The utility model discloses a longmen machining center crossbeam structure, the inside hollow structure that is of crossbeam body, the inside circular gusset that is provided with of crossbeam body, circular gusset is horizontal at the inside center of crossbeam body, be connected with the strengthening rib subassembly on the circular gusset, circular gusset passes through strengthening rib subassembly and crossbeam body inner chamber lateral wall to be connected, crossbeam body bottom both ends symmetry respectively install the fixed block, the device is rational in infrastructure, and convenient for operation, through the crossbeam body, circular gusset, the strengthening rib subassembly, the fixed block, first fixture block, second fixture block interconnect uses, utilize the circular gusset of circular structure, can improve the shock resistance of crossbeam body, and high stability can reduce manufacturing cost simultaneously.

Description

Gantry machining center beam structure

Technical Field

The utility model relates to an engineering machine tool technical field specifically is a longmen machining center crossbeam structure.

Background

The crossbeam inner chamber of traditional longmen machining center generally adopts square structure gusset or triangle gusset, square structure gusset or triangle gusset add man-hour shock resistance poor, equipment precision is unstable, and square structure gusset or triangle gusset warp easily after long-time the use, make equipment lose the precision, square structure gusset or triangle gusset weight are generally on the high side, the manufacturing cost of crossbeam has been increased, consequently, treat a modified technique urgently and solve this problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a longmen machining center crossbeam structure 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: the utility model provides a longmen machining center crossbeam structure, includes the crossbeam body, the inside hollow structure that is of crossbeam body, the inside circular gusset that is provided with of crossbeam body, circular gusset is horizontal at the inside center of crossbeam body, be connected with the strengthening rib subassembly on the circular gusset, circular gusset passes through the strengthening rib subassembly and is connected with crossbeam body inner chamber lateral wall, fixed block is installed to crossbeam body bottom both ends symmetry respectively.

Preferably, the reinforcing rib assembly comprises a first reinforcing rib plate and a second reinforcing rib plate, the number of the first reinforcing rib plate is 2, the number of the second reinforcing rib plate is 4, the left side and the right side of the circular rib plate are respectively connected with the first reinforcing rib plate, the other end of the first reinforcing rib plate is respectively connected with the front wall and the rear wall of the inner cavity of the cross beam body, the upper end and the lower end of the circular rib plate are respectively connected with the second reinforcing rib plate, the second reinforcing rib plate is respectively arranged on the upper side and the lower side of the circular rib plate, the number of the second reinforcing rib plate is respectively 2, and the other end of the second reinforcing rib plate is respectively connected with the upper wall and the lower wall of the inner cavity of the cross beam body.

Preferably, the upper end and the lower end of the inside of the beam body are respectively provided with a rectangular frame groove, the number of the rectangular frame grooves arranged on the upper side and the lower side in the beam body is respectively 3, and one of the rectangular frame grooves is arranged in the second reinforcing rib plate.

Preferably, a notch is formed in one side direction of the cross beam body, the notch is of an isosceles trapezoid structure, a first clamping block and a second clamping block are respectively mounted on the inner side surface of the notch, the number of the first clamping block and the number of the second clamping block are respectively 2, the first clamping block is mounted at one end of the cross beam body, the side end of the first clamping block coincides with the side end of the cross beam body, and the second clamping block is mounted at one end of the cross beam body, which is far away from the cross beam body.

Preferably, the first fixture block and the second fixture block are both in a trapezoidal structure, the longer end of the bottom of the first fixture block and the longer end of the bottom of the second fixture block are mounted on the beam body, and the opposite surfaces of the inner parts of the first fixture block and the second fixture block are both planes.

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

(1) The utility model discloses a crossbeam body, circular gusset, strengthening rib subassembly, fixed block, first fixture block, second fixture block interconnect uses, utilizes the circular gusset of circular structure, can improve the shock resistance of crossbeam body, and stability can reduce manufacturing cost simultaneously.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front view of FIG. 1;

fig. 3 is a cross-sectional view of fig. 2.

In the figure: 1. crossbeam body, 2, circular gusset, 3, strengthening rib subassembly, 4, fixed block, 5, first strengthening rib, 6, second strengthening rib, 7, rectangle frame groove, 8, notch, 9, first fixture block, 10, second fixture block.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a longmen machining center crossbeam structure, includes crossbeam body 1, and crossbeam body 1 is inside to be hollow structure, and crossbeam body 1 is inside to be provided with circular gusset 2, and circular gusset 2 is horizontal at crossbeam body 1 inside center, is connected with strengthening rib subassembly 3 on the circular gusset 2, and circular gusset 2 passes through strengthening rib subassembly 3 to be connected with crossbeam body 1 inner chamber lateral wall, and fixed block 4 is installed to 1 bottom both ends of crossbeam body symmetry respectively.

The reinforcing rib component 3 comprises a first reinforcing rib plate 5 and a second reinforcing rib plate 6, wherein the number of the first reinforcing rib plate 5 is 2, the number of the second reinforcing rib plate 6 is 4, the left side and the right side of the circular rib plate 2 are respectively connected with the first reinforcing rib plate 5, the other end of the first reinforcing rib plate 5 is respectively arranged in front of the inner cavity of the cross beam body 1, the rear wall is connected with the inner cavity of the cross beam body 1, the upper end and the lower end of the circular rib plate 2 are respectively connected with the second reinforcing rib plate 6, the number of the second reinforcing rib plates 6 positioned at the upper side and the lower side of the circular rib plate 2 is respectively arranged at 2, the other end of the second reinforcing rib plate 6 is respectively arranged in the inner cavity of the cross beam body 1, and the lower two walls are connected with each other.

Rectangular frame grooves 7 are respectively formed in the upper end and the lower end of the interior of the beam body 1, 3 rectangular frame grooves 7 are respectively arranged in the upper side and the lower side of the interior of the beam body 1, and one rectangular frame groove 7 is arranged in the second reinforcing rib plate 6.

One side of the cross beam body 1 is inwards provided with a notch 8, the notch 8 is of an isosceles trapezoid structure, the inner side surfaces of the notches 8 are respectively provided with a first clamping block 9 and a second clamping block 10, the first clamping block 9 and the second clamping block 10 are respectively arranged in 2 numbers, and the structure and the size are the same, the first clamping block 9 is arranged at one end of the cross beam body 1, the side end of the first clamping block coincides with the side end of the cross beam body 1, the second clamping block 10 is arranged at one end away from the cross beam body 1, the first clamping block 9 and the second clamping block 10 are located on the same horizontal line, the first clamping block 9 and the second clamping block 10 are of a rectangular trapezoid structure, the longer bottom ends of the first clamping block 9 and the second clamping block 10 are arranged on the cross beam body 1, wherein the opposite surfaces inside the first clamping block 9 and the second clamping block 10 are planes, and the opposite surfaces are inclined planes.

The using method comprises the following steps: the inner chamber of crossbeam body 1 adopts circular gusset 2 to circular gusset 2 passes through strengthening rib subassembly 3 and links to each other with 1 inner chamber lateral wall of crossbeam body, and circular round gusset 2 of hiring off can improve crossbeam body 1's shock resistance, and stability also can reduce manufacturing cost simultaneously.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a longmen machining center crossbeam structure, includes crossbeam body (1), its characterized in that: the novel cross beam is characterized in that the cross beam body (1) is internally of a hollow structure, a circular rib plate (2) is arranged in the cross beam body (1), the circular rib plate (2) is transversely arranged at the center of the interior of the cross beam body (1), a reinforcing rib assembly (3) is connected onto the circular rib plate (2), the circular rib plate (2) is connected with the inner cavity side wall of the cross beam body (1) through the reinforcing rib assembly (3), and fixing blocks (4) are symmetrically installed at two ends of the bottom of the cross beam body (1) respectively.

2. The gantry machining center beam structure of claim 1, wherein: the reinforcing rib component (3) comprises first reinforcing rib plates (5) and second reinforcing rib plates (6), wherein the number of the first reinforcing rib plates (5) is 2, the number of the second reinforcing rib plates (6) is 4, the left side and the right side of each circular rib plate (2) are respectively connected with the first reinforcing rib plates (5), the other ends of the first reinforcing rib plates (5) are respectively connected with the front part and the rear part of the inner cavity of the cross beam body (1), the upper ends and the lower ends of the circular rib plates (2) are respectively connected with the second reinforcing rib plates (6), the upper sides and the lower sides of the circular rib plates (2) are respectively provided with 2 second reinforcing rib plates (6), and the other ends of the second reinforcing rib plates (6) are respectively connected with the upper wall and the lower wall of the inner cavity of the cross beam body (1).

3. The gantry machining center beam structure of claim 1, wherein: rectangular frame grooves (7) are respectively formed in the upper end and the lower end of the interior of the beam body (1), 3 rectangular frame grooves (7) are respectively arranged in the upper side and the lower side of the interior of the beam body (1), and one rectangular frame groove (7) is arranged in the second reinforcing rib plate (6).

4. The gantry machining center beam structure of claim 1, wherein: crossbeam body (1) one side is inwards seted up for notch (8), notch (8) are isosceles trapezoid shape structure, first fixture block (9) are installed respectively to notch (8) medial surface, second fixture block (10), first fixture block (9), second fixture block (10) quantity is provided with 2 respectively, install in crossbeam body (1) one end first fixture block (9), and side and crossbeam body (1) side coincidence, second fixture block (10) are installed and are kept away from crossbeam body (1) one end.

5. The gantry machining center beam structure of claim 4, wherein: the first clamping block (9) and the second clamping block (10) are of a right trapezoid structure, the longer end of the bottom of the first clamping block (9) and the longer end of the bottom of the second clamping block (10) are arranged on the beam body (1), and the opposite surfaces of the first clamping block (9) and the second clamping block (10) are planes.

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