A high-speed light gantry processing machine tool

Abstract

The utility model discloses a high-speed light gantry processing machine tool, which relates to the technical field of processing machine tools; the utility model comprises a gantry frame main body and a processing table, an extraction component is arranged in a T-slot, and a protection component is arranged on the knife seat of the gantry frame main body; waste chips enter the T-shaped suction head through the suction hole, and enter the extraction pipe, and then enter the collection box through the connecting hose for collection, and then the T-shaped suction head moves in the T-slot, so that the T-shaped suction head can suck up the waste chips in the T-slot, which can avoid the situation that the T-slot is difficult to clean, thereby achieving the purpose of convenient cleaning; the U-shaped protective cover is driven to move downward by a fixed plate, and the U-shaped protective cover drives the extension cover to move, so that the extension cover contacts with the processing table, and the extension cover is kept in contact with the processing table by the elastic force of a reset spring, and the protection range is increased by moving the extension cover in the slot, which can avoid the accidental splashing of waste chips, thereby achieving the purpose of protection.

Description

Technical Field

[0001] The utility model relates to the technical field of processing machine tools, in particular to a high-speed light gantry processing machine tool. Background Art

[0002] The three axes of the high-speed light gantry processing machine are directly driven by linear motors, which have the characteristics of high speed, high precision and high deceleration, can increase cutting stability and greatly improve processing efficiency. The structural design adopts thermal symmetry design, which effectively reduces temperature geometry changes and is suitable for long-term processing. The gantry stability structure and high-rigidity feed system design reduce vibration during movement and provide good controllability;

[0003] The processing table of the existing high-speed light gantry processing machine generally needs to be manually cleaned after the mechanical processing is completed. The processing table is large and laborious to clean, and the waste chips in its T-slot are difficult to clean. In view of the above problems, the inventor proposes a high-speed light gantry processing machine to solve the above problems. Utility Model Content

[0004] In order to solve the problem that the waste chips in the T-slot are difficult to clean, the utility model aims to provide a high-speed light gantry processing machine tool.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a high-speed light gantry processing machine tool, comprising a gantry frame body and a processing table, the processing table is located on the inner side of the gantry frame body, a plurality of T-shaped slots distributed side by side are opened on the processing table, an extraction component is arranged in the T-shaped slot, and a protection component is arranged on the tool holder of the gantry frame body; the extraction component comprises a T-shaped suction head, the T-shaped suction head is distributed side by side and slidably clamped in the T-shaped slot, and a plurality of rectangular Suction holes are distributed in an array, an extraction tube is fixedly arranged on the top of the T-shaped suction head, a collection box is fixedly arranged on one end of the processing table, a connecting hose is fixedly arranged on the top of the collection box, one end of the connecting hose is fixedly passed through the middle part of the extraction tube, waste chips enter the T-shaped suction head through the suction hole, enter the extraction tube, and then enter the collection box through the connecting hose for collection, and then the T-shaped suction head moves in the T-shaped slot, so that the T-shaped suction head can absorb the waste chips in the T-shaped slot, thereby avoiding the situation where the T-shaped slot is difficult to clean.

[0006] Preferably, the protection component includes a fixed plate, which is symmetrically distributed and fixedly mounted on the tool holder of the gantry frame body, a U-shaped protective cover is fixedly provided at the opposite end of the fixed plate, a slot is provided at the bottom end of the U-shaped protective cover, an extension cover is slidably inserted inside the slot, the U-shaped protective cover is driven downward by the fixed plate, the U-shaped protective cover drives the extension cover to move, so that the extension cover contacts the processing table, and the protection range is increased by moving the extension cover in the slot, thereby avoiding accidents caused by splashing of waste chips.

[0007] Preferably, a slide groove is provided on the outer side of the processing table, a slider is provided on the inner sliding card of the slide groove, a connecting plate is fixedly provided on one side of the slider, one end of the connecting plate is fixedly connected to one end of the extraction tube, and the connecting plate can be driven to move by the movement of the slider in the slide groove, and the connecting plate can drive the extraction tube to move.

[0008] Preferably, the outer side of the U-shaped protective cover is provided with symmetrically distributed through grooves, the through grooves are connected to the slots, the internal sliding card of the through grooves is provided with a limit block, one end of the limit block is fixedly connected to the outer side of the extension cover, and the limit block in the through groove can prevent the extension cover from detaching from the slot.

[0009] Preferably, a threaded rod is rotatably installed inside the slide groove, one end of the threaded rod is threadedly penetrated through the slider, and the slider can be moved by the threaded rod.

[0010] Preferably, a symmetrically distributed return spring is fixedly provided on the inner wall of the slot, one end of the return spring is fixedly connected to the top end of the extension cover, and the extension cover can be kept in close contact with the processing table through the elastic force of the return spring.

[0011] Preferably, a motor is fixedly provided at one end of the processing table, and the end of the motor output shaft movably passes through the processing table and is fixedly connected to one end of the threaded rod, so that the threaded rod can be rotated by the motor.

[0012] An air pump is fixedly provided on the outer side of the processing table, and the air inlet end of the air pump is fixedly passed through one side of the collecting box, so that the suction hole can generate suction through the air pump.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The waste chips enter the T-shaped suction head through the suction hole, and then enter the extraction tube, and then enter the collection box through the connecting hose for collection. Then the T-shaped suction head moves in the T-shaped slot, so that the T-shaped suction head can absorb the waste chips in the T-shaped slot. This can avoid the situation where the T-shaped slot is difficult to clean, thereby achieving the purpose of convenient cleaning;

[0015] 2. The U-shaped protective cover is driven downward by the fixed plate, and the U-shaped protective cover drives the extension cover to move, so that the extension cover contacts the processing table, and the extension cover and the processing table are kept in close contact by the elastic force of the reset spring. The extension cover moves in the slot to increase the protection range, which can avoid accidents caused by waste chips splashing, thereby achieving the purpose of protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model.

[0018] Figure 2 This is a schematic diagram of the structure of the protective component of the utility model.

[0019] Figure 3 This is a schematic diagram of the structure of a T-shaped extraction head of the utility model.

[0020] In the figure: 1. Gantry frame body; 2. Processing table; 3. T-slot; 4. Extraction assembly; 41. T-shaped suction head; 42. Extraction tube; 43. Collection box; 44. Connecting hose; 45. Suction hole; 46. Slide; 47. Sliding block; 48. Connecting plate; 49. Threaded rod; 410. Motor; 411. Vacuum pump; 5. Protection assembly; 51. Fixing plate; 52. U-shaped protective cover; 53. Slot; 54. Extension cover; 55. Reset spring; 56. Through slot; 57. Limit block. DETAILED DESCRIPTION

[0021] 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.

[0022] Example: Figure 1-3As shown, the utility model provides a technical solution: a high-speed light gantry processing machine tool, including a gantry frame body 1 and a processing table 2, the processing table 2 is located on the inner side of the gantry frame body 1, a plurality of T-shaped slots 3 arranged side by side are opened on the processing table 2, an extraction component 4 is arranged in the T-shaped slot 3, and a protection component 5 is arranged on the tool holder of the gantry frame body 1; the extraction component 4 includes a T-shaped suction head 41, the T-shaped suction head 41 is arranged side by side and slidably clamped in the T-shaped slot 3, a plurality of suction holes 45 distributed in a rectangular array are opened on the outer side of the T-shaped suction head 41, and the T-shaped suction head 41 is provided with a plurality of suction holes 45 distributed in a rectangular array. An extraction tube 42 is fixedly provided at the top of the suction head 41, a collecting box 43 is fixedly provided at one end of the processing table 2, a connecting hose 44 is fixedly provided at the top of the collecting box 43, one end of the connecting hose 44 is fixedly passed through the middle of the extraction tube 42, and the waste chips enter the T-shaped suction head 41 through the suction hole 45, and enter the extraction tube 42, and then enter the collecting box 43 through the connecting hose 44 for collection, and then the T-shaped suction head 41 moves in the T-shaped slot 3, so that the T-shaped suction head 41 can suck up the waste chips in the T-shaped slot 3, thereby avoiding the situation where the T-shaped slot 3 is difficult to clean.

[0023] The protection component 5 includes a fixing plate 51, which is symmetrically distributed and fixedly mounted on the knife seat of the gantry frame body 1. A U-shaped protective cover 52 is fixedly arranged at one end of the fixing plate 51 which is away from the other end. A slot 53 is opened at the bottom end of the U-shaped protective cover 52, and an extension cover 54 is slidably inserted inside the slot 53.

[0024] By adopting the above technical solution, the U-shaped protective cover 52 is driven downward by the fixed plate 51, and the U-shaped protective cover 52 drives the extension cover 54 to move, so that the extension cover 54 contacts the processing table 2, and the protection range is increased by the extension cover 54 moving in the slot 53, thereby avoiding accidents caused by waste chips splashing.

[0025] A slide groove 46 is provided on the outer side of the processing table 2 , and a slider 47 is slidably mounted inside the slide groove 46 . A connecting plate 48 is fixedly disposed on one side of the slider 47 , and one end of the connecting plate 48 is fixedly connected to one end of the extraction tube 42 .

[0026] By adopting the above technical solution, the movement of the slider 47 in the slide groove 46 can drive the connecting plate 48 to move, and the connecting plate 48 can drive the extraction tube 42 to move.

[0027] The outer side of the U-shaped protective cover 52 is provided with symmetrically distributed through slots 56 , which are connected to the slot 53 . A limit block 57 is provided inside the through slot 56 , and one end of the limit block 57 is fixedly connected to the outer side of the extension cover 54 .

[0028] By adopting the above technical solution, the limit block 57 in the through groove 56 can prevent the extension cover 54 from being separated from the slot 53 .

[0029] A threaded rod 49 is rotatably mounted inside the slide groove 46 , and one end of the threaded rod 49 is threadedly penetrated through the slider 47 .

[0030] By adopting the above technical solution, the slider 47 can be moved by the threaded rod 49 .

[0031] Symmetrically distributed return springs 55 are fixedly disposed on the inner wall of the slot 53 , and one end of the return spring 55 is fixedly connected to the top end of the extension cover 54 .

[0032] By adopting the above technical solution, the extension cover 54 can be kept in close contact with the processing table 2 through the elastic force of the return spring 55.

[0033] A motor 410 is fixedly provided at one end of the processing table 2 , and the end of the output shaft of the motor 410 movably passes through the processing table 2 and is fixedly connected to one end of the threaded rod 49 .

[0034] By adopting the above technical solution, the threaded rod 49 can be rotated by the motor 410.

[0035] An air pump 411 is fixedly provided on the outer side of the processing table 2 , and an air inlet end of the air pump 411 is fixedly passed through one side of the collecting box 43 .

[0036] By adopting the above technical solution, the suction hole 45 can generate suction force through the air pump 411.

[0037] Working principle: First, fix the workpiece to be processed on the processing table 2. When the tool holder of the gantry frame body 1 moves, it drives the fixed plate 51 to move. The fixed plate 51 drives the U-shaped protective cover 52 to move downward. The U-shaped protective cover 52 drives the extension cover 54 to move, so that the extension cover 54 contacts the processing table 2, and the extension cover 54 and the processing table 2 are kept in contact by the elastic force of the return spring 55. The extension cover 54 moves in the slot 53 to increase the protection range, and the limit block 57 in the through slot 56 can prevent the extension cover 54 from being separated from the slot 53, so that the waste chips can be prevented from splashing and causing accidents, thereby achieving the purpose of protection;

[0038] When the workpiece is processed, the workpiece is removed and the vacuum pump 411 is started so that the vacuum pump 411 starts working. The vacuum pump 411 draws air to generate suction in the suction hole 45. Waste chips enter the T-shaped suction head 41 from the suction hole 45, and enter the extraction pipe 42, and then enter the collection box 43 through the connecting hose 44 for collection. At the same time, the motor 410 is started so that the motor 410 starts working. The end of the output shaft of the motor 410 drives the threaded rod 49 to rotate, and the threaded rod 49 drives the slider 47 to move in the slide groove 46. The slider 47 drives the connecting plate 48 to move, and the connecting plate 48 drives the extraction pipe 42 to move. The extraction pipe 42 drives the T-shaped suction head 41 to move in the T-slot 3, so that the T-shaped suction head 41 can absorb the waste chips in the T-slot 3. This can avoid the situation where the T-slot 3 is difficult to clean, thereby achieving the purpose of convenient cleaning.

[0039] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A high-speed light gantry processing machine tool, comprising a gantry frame body (1) and a processing table (2), characterized in that: The processing table (2) is located on the inner side of the gantry frame body (1), a plurality of T-shaped slots (3) arranged side by side are provided on the processing table (2), an extraction component (4) is provided in the T-shaped slot (3), and a protection component (5) is provided on the tool holder of the gantry frame body (1); The extraction assembly (4) comprises a T-shaped suction head (41), the T-shaped suction heads (41) are arranged side by side and slidably clamped in the T-shaped groove (3), a plurality of suction holes (45) arranged in a rectangular array are opened on the outer side of the T-shaped suction head (41), an extraction tube (42) is fixedly provided at the top end of the T-shaped suction head (41), a collection box (43) is fixedly provided at one end of the processing table (2), a connecting hose (44) is fixedly provided at the top end of the collection box (43), and one end of the connecting hose (44) is fixedly passed through the middle part of the extraction tube (42).

2. A high-speed light gantry processing machine tool as claimed in claim 1, characterized in that: The protection component (5) comprises a fixing plate (51), the fixing plates (51) are symmetrically distributed and fixedly mounted on the knife seat of the gantry frame body (1), a U-shaped protection cover (52) is fixedly arranged at one end of the fixing plate (51) which is away from the other end, a slot (53) is arranged at the bottom end of the U-shaped protection cover (52), and an extension cover (54) is slidably inserted inside the slot (53).

3. A high-speed light gantry processing machine tool as claimed in claim 1, characterized in that: A slide groove (46) is provided on the outer side of the processing table (2), a sliding block (47) is provided inside the slide groove (46), a connecting plate (48) is fixedly provided on one side of the sliding block (47), and one end of the connecting plate (48) is fixedly connected to one end of the extraction tube (42).

4. A high-speed light gantry processing machine tool as claimed in claim 2, characterized in that: The outer side of the U-shaped protective cover (52) is provided with symmetrically distributed through grooves (56), the through grooves (56) are communicated with the slots (53), and a limit block (57) is provided inside the through groove (56) for sliding, and one end of the limit block (57) is fixedly connected to the outer side of the extension cover (54).

5. A high-speed light gantry processing machine tool as claimed in claim 3, characterized in that: A threaded rod (49) is rotatably mounted inside the slide groove (46), and one end of the threaded rod (49) is threadedly penetrated through the slider (47).

6. A high-speed light gantry processing machine tool as claimed in claim 2, characterized in that: The inner wall of the slot (53) is fixedly provided with symmetrically distributed return springs (55), and one end of the return spring (55) is fixedly connected to the top end of the extension cover (54).

7. A high-speed light gantry processing machine tool as claimed in claim 5, characterized in that: A motor (410) is fixedly provided at one end of the processing table (2), and the end of the output shaft of the motor (410) movably passes through the processing table (2) and is fixedly connected to one end of the threaded rod (49).

8. A high-speed light-duty gantry processing machine tool as claimed in claim 1, characterized in that: An air pump (411) is fixedly provided on the outer side of the processing table (2), and an air inlet end of the air pump (411) is fixedly passed through one side of the collection box (43).

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