Closed gantry of gantry type machining equipment

Abstract

The utility model relates to the technical field of gantry machining equipment components, and discloses a closed gantry of gantry type machining equipment, which comprises three main body beams which are horizontally arranged at equal intervals, and the middle parts of the outer side walls of the two ends of each main body beam are respectively provided with an embedding groove penetrating through the bottom of the main body beam; and a sealing sleeve shell is slidably installed between every two adjacent embedding grooves in an embedded mode, a sealing sleeve shell is slidably installed in the two embedding grooves in the two ends in an embedded mode, edge beams are slidably installed at the ends, away from each other, of the two sealing sleeve shells at the two ends respectively, and embedding grooves are formed in the opposite ends of the two edge beams. According to the utility model, the closed gantry of the integral gantry type processing equipment adopts a combined structural design that a plurality of independent main body beams are matched with the sealing sleeve shells, so that the closed gantry of the integral gantry type processing equipment can flexibly adjust the number of the main body beams and the sealing sleeve shells according to actual assembly requirements, so as to control the length of the gantry main body; and different gantry type processing equipment can be flexibly adapted.

Description

Technical Field

[0001] The utility model relates to the technical field of gantry processing equipment components, in particular to a closed gantry of gantry type processing equipment. Background Art

[0002] A gantry machining center is a machining center in which the axis of the spindle Z axis is perpendicular to the worktable. The overall structure is a large-scale machining center with a double column and a top beam forming a gantry structure frame, and there is a crossbeam in the middle of the double column. It is especially suitable for machining large workpieces and workpieces with complex shapes. The gantry machining center includes gantry-type processing equipment, and its main component is the gantry.

[0003] The closed gantry of the existing gantry-type processing equipment still has the following problems when in use: the closed gantry of the gantry-type processing equipment is designed as a fixed structure, the length of its main body cannot be flexibly adjusted, and its adaptability is general when assembled for different gantry-type processing equipment. At the same time, the mounting frame structure of its gantry processing component often requires long-term load-bearing work, and its mounting frame is extremely susceptible to compression and deformation. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a closed gantry of a gantry-type processing equipment, which solves the problems raised by the background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a closed gantry of a gantry-type processing equipment, comprising three main beams, the three main beams are arranged horizontally and equidistantly, an engaging groove running through the bottom is respectively provided in the middle of the outer wall at both ends of the main beam, a sealing sleeve is slidably installed between each two adjacent engaging grooves, a sealing sleeve is also slidably installed in the two engaging grooves at both ends, a side beam is slidably installed at the two sealing sleeves at both ends at the separated ends, an engaging groove is also provided at the opposite ends of the two side beams, and a sealing sleeve on the corresponding side is slidably connected in the engaging groove, a group of sealing doors are respectively closed at the openings at the separated ends of the two side beams, and each group of sealing doors includes two sealing doors symmetrically arranged front and back.

[0008] As a further solution of the utility model: a mounting frame mechanism is arranged in the middle part of the bottom wall of the main beam, and the mounting frame mechanism includes two main frames fixedly connected to the inner top wall of the main beam, the two main frames are arranged symmetrically front and back and are both L-shaped frames, and a mounting hole is opened between the upper and lower side walls of the two main frames facing each other.

[0009] As a further solution of the utility model: a group of reinforcement beams are fixedly connected between the side walls of the two main frames facing each other, a group of reinforcement beams consists of three and are arranged horizontally at equal distances, a reinforcement support frame is fixedly connected to the bottom wall of each of the two main frames at one end away from each other, and the two reinforcement support frames are fixedly connected to the inner wall of the main beam at one end away from each other.

[0010] As a further solution of the utility model: the outer side walls at both ends of the bottom of the side beam are fixedly connected to a fixed base, and a mounting groove is provided between the upper and lower side walls of the fixed base.

[0011] As a further solution of the utility model: the two side beams are fixedly connected with a group of hinges on both sides of the front and rear ends away from one end, a group of hinges consists of two and the rotating ends are fixedly connected to the same sealed door, and the two sealed doors on the same side are fixedly connected with a handle at one end away from the side beam.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the closed gantry of the integral gantry type processing equipment adopts a plurality of independent main beams and a sealing shell combined structure design. The closed gantry of the integral gantry type processing equipment can flexibly adjust the number of main beams and sealing shells according to actual assembly requirements to control the length of the gantry body and flexibly adapt to different gantry type processing equipment.

[0014] 2. In the utility model, a mounting frame mechanism is provided at the bottom of each main beam, and a group of reinforcing beams are provided between the two main frames of the mounting frame mechanism for connection and reinforcement. At the same time, reinforcing brackets are provided at the bottom of the two main frames for support and reinforcement. After the main frame of the mounting frame mechanism cooperates with the gantry processing assembly to be installed, the mounting frame is not easily deformed by pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall three-dimensional Figure 1 ;

[0016] Figure 2 The overall three-dimensional Figure 2 ;

[0017] Figure 3 It is a three-dimensional diagram of the main body and mounting frame mechanism of the utility model;

[0018] Figure 4 This is a disassembled stereoscopic diagram of the main components of the utility model.

[0019] In the figure: 1. main beam; 2. sealing shell; 3. side beam; 4. hinge; 5. sealing door; 6. handle; 7. fixed base; 8. installation groove; 9. installation frame mechanism; 91. main frame; 92. reinforcement beam; 93. installation hole; 94. reinforcement support frame. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 In the embodiment of the utility model, the closed gantry of the gantry-type processing equipment comprises three main beams 1, which are arranged horizontally and equidistantly. The middle part of the outer wall at both ends of the main beam 1 is provided with an engaging groove running through the bottom thereof. A sealing shell 2 is slidably mounted between each two adjacent engaging grooves, and a sealing shell 2 is also slidably mounted in the two engaging grooves at both ends. A side beam 3 is slidably mounted on each of the two sealing shells 2 at the separated ends. The two side beams 3 are also provided with an engaging groove at the opposite ends, and the sealing shell 2 on the corresponding side is slidably connected in the engaging groove. A group of sealing doors 5 are respectively sealed at the openings at the separated ends of the two side beams 3, and each group of sealing doors 5 includes two sealing doors 5 symmetrically arranged in the front and rear shapes. The closed gantry of the overall gantry-type processing equipment adopts a combination structure design of multiple independent main beams 1 and sealing shells 2. The closed gantry of the overall gantry-type processing equipment can flexibly adjust the number of main beams 1 and sealing shells 2 according to actual assembly requirements to control the length of its gantry body and flexibly adapt to different gantry-type processing equipment.

[0022] A mounting frame mechanism 9 is provided in the middle of the bottom wall of the main beam 1, and the mounting frame mechanism 9 includes two main frames 91 fixedly connected to the inner top wall of the main beam 1. The two main frames 91 are symmetrically arranged front to back and are both L-shaped frames. A mounting hole 93 is opened between the upper and lower side walls of the two main frames 91 facing each other, and the gantry processing assembly can be fixedly installed on the two main frames 91 through the mounting holes 93 of the main frames 91 and bolts.

[0023] A group of reinforcing beams 92 are fixedly connected between the side walls of the two main frames 91 facing each other. A group of reinforcing beams 92 consists of three and are arranged horizontally and equidistantly. A reinforcing support frame 94 is fixedly connected to the bottom wall of each end of the two main frames 91. The two reinforcing support frames 94 are fixedly connected to the inner wall of the main beam 1 at one end. A mounting frame mechanism 9 is arranged at the bottom of each main beam 1. A group of reinforcing beams 92 are arranged between the two main frames 91 of the mounting frame mechanism 9 for connection and reinforcement. At the same time, reinforcing support frames 94 are also arranged at the bottom of the two main frames 91 for support and reinforcement. After the main frame 91 of the mounting frame mechanism 9 cooperates with the gantry processing assembly to be installed, the mounting frame is not easily deformed by pressure.

[0024] A fixed base 7 is fixedly connected to the outer side walls at both ends of the bottom of the side beam 3. A mounting groove 8 is provided between the upper and lower side walls of the fixed base 7, which can be used with bolts to fix the entire closed gantry on the corresponding work station.

[0025] A set of hinges 4 are fixedly connected on both sides of the front and rear ends of the two side beams 3 away from each other. A set of hinges 4 consists of two hinges and the rotating ends are fixedly connected to the same sealed door 5. The two sealed doors 5 on the same side are fixedly connected with handles 6 at one end away from the side beam 3. The sealed door 5 can be rotated by holding the handles 6 on both sides to open the closed openings at both ends of the overall closed gantry.

[0026] The working principle of the utility model is: the closed gantry of the integral gantry-type processing equipment adopts a combined structural design of multiple independent main beams 1 and a sealing shell 2. The closed gantry of the integral gantry-type processing equipment can flexibly adjust the number of main beams 1 and the sealing shell 2 according to actual assembly requirements to control the length of the gantry body, and flexibly adapt to different gantry-type processing equipment. The mounting groove 8 can cooperate with bolts to fix the integral closed gantry on the corresponding workstation, and the gantry processing assembly can be fixedly installed on the two main frames 91 through the mounting holes 93 of the main frame 91 and the bolts.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A closed gantry of a gantry-type processing equipment, comprising three main beams (1); Features: The three main beams (1) are arranged horizontally and equidistantly, and a fitting groove penetrating the bottom is provided in the middle of the outer wall at both ends of the main beam (1), and a sealing sleeve (2) is fitted and slidably installed between each two adjacent fitting grooves, and a sealing sleeve (2) is also fitted and slidably installed in the two fitting grooves at both ends; The two sealing sleeves (2) at both ends are slidably mounted with a side beam (3) at the separated ends, and the two side beams (3) are also provided with an engaging groove at the ends facing each other, and the sealing sleeves (2) at the corresponding side are slidably connected in the engaging groove; A group of sealing doors (5) are respectively provided at the openings at the ends of the two side beams (3) and each group of sealing doors (5) comprises two sealing doors (5) which are arranged symmetrically in front and back. A mounting frame mechanism (9) is provided in the middle of the bottom wall of the main beam (1).

2. The closed gantry of the gantry type processing equipment according to claim 1, characterized in that: The mounting frame mechanism (9) comprises two main frames (91) fixedly connected to the inner top wall of the main beam (1).

3. The closed gantry of the gantry type processing equipment according to claim 2, characterized in that: The two main frames (91) are arranged in a front-to-back symmetrical shape and are both L-shaped frames. A mounting hole (93) is provided between upper and lower side walls of the two main frames (91) facing each other.

4. The closed gantry of the gantry type processing equipment according to claim 2, characterized in that: A group of reinforcing beams (92) is fixedly connected between the side walls of the two main frames (91) facing each other, and the group of reinforcing beams (92) consists of three beams that are arranged horizontally and equidistantly.

5. The closed gantry of the gantry type processing equipment according to claim 2, characterized in that: The bottom walls of the two main frames (91) at one end apart are each fixedly connected to a reinforcement support frame (94), and the two reinforcement support frames (94) at one end apart are fixedly connected to the inner side wall of the main beam (1).

6. The closed gantry of the gantry type processing equipment according to claim 1, characterized in that: The outer side walls at both ends of the bottom of the side beam (3) are each fixedly connected to a fixed base (7), and a mounting groove (8) is provided between the upper and lower side walls of the fixed base (7).

7. The closed gantry of the gantry type processing equipment according to claim 1, characterized in that: A set of hinges (4) are fixedly connected to the front and rear sides of each of the two side beams (3) at one end away from each other. A set of hinges (4) consists of two hinges, and the rotating ends of the hinges (4) are fixedly connected to the same sealed door (5). The two sealed doors (5) on the same side are fixedly connected to a handle (6) at one end away from the side beam (3).

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