CN219234685U

CN219234685U - High-precision gantry machining center

Info

Publication number: CN219234685U
Application number: CN202222010113.2U
Authority: CN
Inventors: 周刚
Original assignee: Cangzhou Zhixin Machinery Manufacturing Co ltd
Current assignee: Cangzhou Zhixin Machinery Manufacturing Co ltd
Priority date: 2022-07-31
Filing date: 2022-07-31
Publication date: 2023-06-23
Anticipated expiration: 2032-07-31

Abstract

The utility model relates to the technical field of gantry machining centers and discloses a high-precision gantry machining center which comprises a gantry body, wherein a workbench is fixedly connected to the bottom of the gantry body, a sliding groove is formed in the workbench, a fixing structure is arranged on one side of the workbench, a fixing seat is fixedly connected to one side of the workbench, a fixing plate III is fixedly connected to one side of the fixing seat, and a workpiece is contacted to one side of the workbench. This high accuracy longmen machining center, through slider, the cylinder, longmen processing portion, fixed cover, curtain cloth, the clearance frame, suction fan and collection bag's setting, start the cylinder, the cylinder passes through output drive longmen processing portion and fixed cover and reciprocates, make the curtain cloth fall on the workstation, make longmen processing portion carry out closed processing in the inside of fixed cover, then start the suction fan, the suction fan is with the inside suction of the piece that produces after the inside processing of fixed cover clearance frame, then collect the clearance through the collection bag.

Description

High-precision gantry machining center

Technical Field

The utility model relates to the technical field of gantry machining centers, in particular to a high-precision gantry machining center.

Background

The gantry machining center is a machining center with a spindle axis perpendicular to the workbench, and is mainly suitable for machining large parts. There are fixed beams (beam fixed, table moving/rotating), movable beams (beam up-down, table moving back-forth), movable columns (table fixed, gantry moving), crown blocks (table fixed, beam moving) and many kinds of gantry machining centers of the above composite form. The nature, ability, and intended product processing uses of the process are not exactly the same.

The existing gantry machining center can not be used for quickly aligning a workpiece, so that the workpiece can be fixed more quickly, and cleaning with scraps is inconvenient, so that trouble is caused to cleaning staff, and therefore, the high-precision gantry machining center is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a high-precision gantry machining center, which solves the problems that the existing gantry machining center can not quickly align a workpiece, so that the workpiece can be fixed more quickly, and is inconvenient to clean with scraps, thereby causing trouble to cleaning staff.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a high accuracy longmen machining center, includes the portal frame body, the bottom fixedly connected with workstation of portal frame body, the spout has been seted up to the inside of workstation, one side of workstation is provided with fixed knot constructs, one side fixedly connected with fixing base of workstation, one side fixedly connected with fixed plate of fixing base is three, one side contact of workstation has the machined part, the slide rail has been seted up to the top outer wall of portal frame body, the outer wall sliding connection of portal frame body has the sliding block, the bottom of sliding block is provided with clearance structure.

Further, fixed knot constructs including the pneumatic cylinder, one side fixed connection of pneumatic cylinder is at one side outer wall of workstation, the inside swing joint of pneumatic cylinder has the hydraulic stem, the inside U-shaped frame that has of one end of hydraulic stem through round pin axle swing joint, one side inside fixedly connected with fixed plate one of U-shaped frame, one side outer wall swing joint of U-shaped frame is in the inside of chute, the inside at the movable block is seted up to the outer wall of chute, one side swing joint of movable block is in the inside of movable groove, one side of movable groove is seted up in the inside of fixed block, one side fixedly connected with fixed plate two of movable block.

Further, the clearance structure includes the cylinder, the top fixed connection of cylinder is in the bottom of sliding block, the output bottom fixedly connected with longmen processing portion of cylinder, the outer wall of longmen processing portion is fixed to be cup jointed fixed cover, the bottom fixedly connected with curtain cloth of fixed cover, the left and right sides fixed mounting of fixed cover has the clearance frame, the inside fixed mounting of clearance frame has the suction fan, the bottom fixedly connected with collection bag of clearance frame.

Further, the number of the cleaning frames is two, the size of each cleaning frame is the same, the number of the collecting bags is two, and the size of each collecting bag is the same.

Further, the number of the fixing blocks is two, the size of each fixing block is the same, one side outer wall of each fixing block is fixedly connected with the outer wall of the workbench, the number of the second fixing plates is four, and the sizes of the second fixing plates are the same.

Further, sliding blocks are connected inside the sliding rail in a sliding mode, two movable blocks are arranged, the size of each movable block is the same, and a second fixing plate is contacted with the outer wall of the machined piece.

The beneficial effects of the utility model are as follows:

1. this high accuracy longmen machining center, through slider, the cylinder, longmen processing portion, fixed cover, curtain cloth, the clearance frame, suction fan and collection bag's setting, start the cylinder, the cylinder passes through output drive longmen processing portion and fixed cover and reciprocates, make the curtain cloth fall on the workstation, make longmen processing portion carry out closed processing in the inside of fixed cover, then start the suction fan, the suction fan is with the inside suction of the piece that produces after the inside processing of fixed cover clearance frame, then collect the clearance through the collection bag.

2. This high accuracy longmen machining center, through pneumatic cylinder, hydraulic stem, U-shaped frame, fixed plate, movable block, fixed plate two and the setting of fixed plate three, place the machined part on the workstation, start the pneumatic cylinder, the pneumatic cylinder passes through the hydraulic stem and drives U-shaped frame and remove to the machined part, drives the movable block and slides to the direction of machined part in the inside movable groove of fixed block when making the both ends of U-shaped frame remove, realizes carrying out the fixed effect of centre gripping to the machined part.

Drawings

In order to more clearly illustrate the embodiments of the present utility model 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.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a left side view of the movable block structure of the present utility model;

FIG. 3 is a schematic view of a cleaning structure according to the present utility model.

Reference numerals illustrate: 1. a gantry body; 2. a work table; 3. a chute; 4. a fixed structure; 41. a hydraulic cylinder; 42. a hydraulic rod; 43. a U-shaped frame; 44. a first fixing plate; 45. a chute; 46. a movable block; 47. a movable groove; 48. a fixed block; 49. a second fixing plate; 5. a fixing seat; 6. a fixing plate III; 7. a work piece; 8. a slide rail; 9. a sliding block; 10. cleaning the structure; 11. a cylinder; 12. a gantry processing part; 13. a fixed cover; 14. cord fabric; 15. cleaning a frame; 16. a suction fan; 17. and (5) collecting bags.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-3, a high-precision gantry machining center comprises a gantry body 1, wherein a workbench 2 is fixedly connected to the bottom of the gantry body 1, a chute 3 is formed in the workbench 2, a fixing structure 4 is arranged on one side of the workbench 2, a fixing seat 5 is fixedly connected to one side of the workbench 2, a fixing plate III 6 is fixedly connected to one side of the fixing seat 5, a workpiece 7 is contacted to one side of the workbench 2, a sliding rail 8 is formed in the outer wall of the top of the gantry body 1, a sliding block 9 is slidingly connected to the outer wall of the gantry body 1, and a cleaning structure 10 is arranged at the bottom of the sliding block 9.

The fixed structure 4 comprises a hydraulic cylinder 41, one side of the hydraulic cylinder 41 is fixedly connected to the outer wall of one side of the workbench 2, a hydraulic rod 42 is movably connected to the inside of the hydraulic cylinder 41, a U-shaped frame 43 is movably connected to one end of the hydraulic rod 42 through a pin shaft, a first fixed plate 44 is fixedly connected to the inside of one side of the U-shaped frame 43, one outer wall of the U-shaped frame 43 is movably connected to the inside of a chute 45, the outer wall of the chute 45 is arranged in a movable block 46, one side of the movable block 46 is movably connected to the inside of a movable groove 47, one side of the movable groove 47 is arranged in a fixed block 48, and one side of the movable block 46 is fixedly connected with a second fixed plate 49; through the setting of pneumatic cylinder 41, hydraulic stem 42, U-shaped frame 43, fixed plate 44, movable block 46, fixed block 48, fixed plate two 49 and fixed plate three 6, place work piece 7 on workstation 2, start pneumatic cylinder 41, pneumatic cylinder 41 drives U-shaped frame 43 through hydraulic stem 42 and removes to work piece 7, drives movable block 46 in the inside movable groove 47 of fixed block 48 to the direction slip of work piece 7 when making the both ends of U-shaped frame 43 remove, realizes carrying out the fixed effect of centre gripping to work piece 7.

The cleaning structure 10 comprises an air cylinder 11, the top of the air cylinder 11 is fixedly connected to the bottom of the sliding block 9, the bottom of the output end of the air cylinder 11 is fixedly connected with a gantry processing part 12, the outer wall of the gantry processing part 12 is fixedly sleeved with a fixed cover 13, the bottom of the fixed cover 13 is fixedly connected with a curtain cloth 14, the left side and the right side of the fixed cover 13 are fixedly provided with cleaning frames 15, the inside of each cleaning frame 15 is fixedly provided with a suction fan 16, and the bottom of each cleaning frame 15 is fixedly connected with a collecting bag 17; through the setting of sliding block 9, cylinder 11, longmen processing portion 12, fixed cover 13, curtain cloth 14, clearance frame 15, suction fan 16 and collection bag 17, start cylinder 11, the cylinder passes through output and drives longmen processing portion 12 and fixed cover 13 and move down, makes curtain cloth 14 fall on workstation 2, makes longmen processing portion 12 carry out closed processing in the inside of fixed cover 13, then starts suction fan 16, suction fan 16 is with the piece that fixed cover 13 inside produced after processing sucking in clearance frame 15, then collects the clearance through collection bag 17.

There are two cleaning frames 15, and each cleaning frame 15 has the same size, and there are two collection bags 17, and each collection bag 17 has the same size.

The number of the fixing blocks 48 is two, the size of each fixing block 48 is the same, the outer wall of one side of each fixing block 48 is fixedly connected to the outer wall of the workbench 2, the number of the second fixing plates 49 is four, and the size of each second fixing plate 49 is the same.

The sliding blocks 9 are connected inside the sliding rail 8 in a sliding manner, two movable blocks 46 are arranged, the size of each movable block 46 is the same, and the outer wall of the workpiece 7 is contacted with a second fixed plate 49.

When the cleaning machine is used, through the arrangement of the sliding block 9, the air cylinder 11, the gantry processing part 12, the fixed cover 13, the curtain cloth 14, the cleaning frame 15, the suction fan 16 and the collecting bag 17, the air cylinder 11 is started, the air cylinder drives the gantry processing part 12 and the fixed cover 13 to move downwards through the output end, the curtain cloth 14 is enabled to fall on the workbench 2, the gantry processing part 12 is enabled to carry out closed processing in the fixed cover 13, then the suction fan 16 is started, and the suction fan 16 sucks scraps generated after the internal processing of the fixed cover 13 into the cleaning frame 15, and then the scraps are collected and cleaned through the collecting bag 17; through the setting of pneumatic cylinder 41, hydraulic stem 42, U-shaped frame 43, fixed plate 44, movable block 46, fixed block 48, fixed plate two 49 and fixed plate three 6, place work piece 7 on workstation 2, start pneumatic cylinder 41, pneumatic cylinder 41 drives U-shaped frame 43 through hydraulic stem 42 and removes to work piece 7, drives movable block 46 in the inside movable groove 47 of fixed block 48 to the direction slip of work piece 7 when making the both ends of U-shaped frame 43 remove, realizes carrying out the fixed effect of centre gripping to work piece 7.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a high accuracy longmen machining center, includes portal frame body (1), its characterized in that: the automatic cleaning device is characterized in that a workbench (2) is fixedly connected to the bottom of the portal frame body (1), a sliding groove (3) is formed in the workbench (2), a fixing structure (4) is arranged on one side of the workbench (2), a fixing seat (5) is fixedly connected to one side of the workbench (2), a fixing plate III (6) is fixedly connected to one side of the fixing seat (5), a workpiece (7) is contacted to one side of the workbench (2), a sliding rail (8) is formed in the outer wall of the top of the portal frame body (1), a sliding block (9) is connected to the outer wall of the portal frame body (1) in a sliding mode, and a cleaning structure (10) is arranged on the bottom of the sliding block (9).

2. The high-precision gantry machining center according to claim 1, wherein: the utility model provides a fixed knot constructs (4) including pneumatic cylinder (41), one side fixed connection of pneumatic cylinder (41) is at one side outer wall of workstation (2), the inside swing joint of pneumatic cylinder (41) has hydraulic stem (42), the inside U-shaped frame (43) that has through round pin axle swing joint of one end of hydraulic stem (42), one side inside fixedly connected with fixed plate one (44) of U-shaped frame (43), one side outer wall swing joint of U-shaped frame (43) is in the inside of chute (45), the inside at movable block (46) is seted up to the outer wall of chute (45), one side swing joint of movable block (46) is in the inside of movable groove (47), one side of movable groove (47) is seted up in the inside of fixed block (48), one side fixedly connected with fixed plate two (49) of movable block (46).

3. The high-precision gantry machining center according to claim 2, wherein: the cleaning structure (10) comprises an air cylinder (11), the top of the air cylinder (11) is fixedly connected to the bottom of a sliding block (9), a gantry machining part (12) is fixedly connected to the bottom of the output end of the air cylinder (11), a fixed cover (13) is fixedly sleeved on the outer wall of the gantry machining part (12), curtain cloth (14) is fixedly connected to the bottom of the fixed cover (13), cleaning frames (15) are fixedly arranged on the left side and the right side of the fixed cover (13), a suction fan (16) is fixedly arranged in each cleaning frame (15), and a collecting bag (17) is fixedly connected to the bottom of each cleaning frame (15).

4. A high precision gantry machining center according to claim 3, wherein: the number of the cleaning frames (15) is two, the size of each cleaning frame (15) is the same, the number of the collecting bags (17) is two, and the size of each collecting bag (17) is the same.

5. The high-precision gantry machining center of claim 4, wherein: the number of the fixing blocks (48) is two, the size of each fixing block (48) is the same, one side outer wall of each fixing block (48) is fixedly connected to the outer wall of the workbench (2), the number of the fixing plates II (49) is four, and the sizes of the fixing plates II (49) are the same.

6. The high-precision gantry machining center of claim 5, wherein: the inside sliding connection of slide rail (8) has sliding block (9), the quantity of movable block (46) has two, and the size of every movable block (46) is the same, the outer wall contact of machined part (7) has fixed plate two (49).