CN219189324U

CN219189324U - Gantry machining center

Info

Publication number: CN219189324U
Application number: CN202223493824.6U
Authority: CN
Inventors: 向彬; 刘宗际; 李刚勇; 朱守影
Original assignee: Huadu Seiko Nantong Precision Machinery Co ltd
Current assignee: Huadu Seiko Nantong Precision Machinery Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-16
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of machining and discloses a gantry machining center which comprises a machining platform, two fixed rails and two movable sliding seats, wherein the bottom surface of each fixed rail is fixedly connected with the upper surface of the machining platform, the bottom surface of each movable sliding seat is contacted with the upper surface of the machining platform, each fixed rail is slidably connected in the movable sliding seat, and the front surface of each movable sliding seat and the back surface of each movable sliding seat are fixedly connected with connecting rods; according to the utility model, the fixed workpiece on the processing platform can be processed by conveniently utilizing the movable gantry processing center by being matched with the processing platform, the fixed rail and the movable slide seat, so that the cleaning brush can be conveniently utilized to clean the broken iron scraps on the surface of the fixed rail, the broken iron scraps are reduced to enter between the fixed rail and the movable slide seat, and the functions of improving the machining precision of the gantry processing center and prolonging the service life of the gantry processing center are achieved.

Description

Gantry machining center

Technical Field

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

Background

The gantry machining center is a machining center with a spindle axis perpendicular to a workbench, the whole structure is a portal frame, the portal frame consists of double upright posts and top beams, and a cross beam is arranged in the middle of the portal frame, so that the portal frame is particularly suitable for machining large-sized workpieces and workpieces with complex shapes.

Patent document CN210677976U discloses a gantry machining center, which comprises an objective table, wherein a plurality of groups of mounting grooves which are communicated left and right are formed in the top of the objective table; still including lower threaded rod, lower dead lever, go up the threaded rod, go up the dead lever, lower movable block, go up movable block, box, pipeline and first bolt, the front end and the rear end of objective table top left end all are provided with the connecting plate, and two sets of connecting plates all are provided with down the bearing, and the movable block is provided with screw hole and sliding hole down, and the threaded rod spiral shell dress passes down the screw hole and lower threaded rod front end and rear end are provided with preceding pivot and the rear pivot of bearing key connection under with two sets of respectively, and the rear pivot rear end is provided with down the motor.

By adopting the technical scheme, the upper motor and the lower motor are started to control the displacement of the suction hood, so that impurities on the surface of a workpiece are collected, the device is simple in structure, scraps on the surface of the workpiece are convenient to clean, the workload of a user is reduced, and the working efficiency is improved.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a gantry machining center which has the advantage of being capable of cleaning up broken iron scraps generated by machining in a moving track.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a longmen machining center, includes processing platform, two fixed rails and two removal slide, every fixed rail's bottom surface all is connected with processing platform's upper surface fixed, every the bottom surface that removes the slide all contacts with processing platform's upper surface, every fixed rail all sliding connection in the inside that removes the slide, every the front of removing the slide and the back of every removal slide all fixedly connected with connecting rod, two sets of the equal fixedly connected with impeller plate of one end that the connecting rod kept away from each other, every the equal fixedly connected with in bottom surface of impeller plate cleans the brush, every set of the end that cleans of brush all contacts with fixed rail's upper surface, two the equal fixedly connected with telescopic link of a side that the impeller plate kept away from each other, two the equal fixedly connected with of one end that the telescopic link kept away from each other promote the hydraulic stem, every the equal fixedly connected with fixing base of surface of the bottom surface of every fixing base all is connected with processing platform.

Preferably, the upper surface of each movable sliding seat is fixedly connected with a portal frame, and one side surface, close to each other, of each portal frame is fixedly connected with a processing device.

Preferably, the upper surface of the processing platform is fixedly connected with a clamping ring, a processing workpiece is clamped in the clamping ring, and the bottom surface of the processing workpiece is contacted with the upper surface of the processing platform.

Preferably, the bottom surface of the processing platform is fixedly connected with two groups of supporting legs, and the bottom ends of the supporting legs of each group are fixedly connected with a supporting chassis.

Preferably, the outer surfaces of the two groups of supporting legs are fixedly connected with a fixed box together, and the upper surface of the fixed box is fixedly communicated with the bottom surface of the processing platform.

Preferably, the inside sliding connection of fixed case has the collecting box, the left surface fixedly connected with handle of collecting box.

Preferably, two movable sliding grooves are formed in the bottom surface of the collecting box, two fixed sliding blocks are fixedly connected to the inner bottom wall of the fixed box, and each fixed sliding block is slidably connected to the inner portion of each movable sliding groove.

Preferably, the outer surface of each telescopic rod is fixedly connected with a stabilizing ring, and one side surface, close to each other, of each stabilizing ring is fixedly connected with one side surface, away from each other, of each pushing plate.

(III) beneficial effects

Compared with the prior art, the utility model provides a gantry machining center, which has the following beneficial effects: this planer-type machining center through the cooperation that is provided with processing platform, fixed track and removal slide, can utilize the planer-type machining center that removes the slide to conveniently utilize the removal slide to slide on fixed track, thereby conveniently utilize the planer-type machining center of removal, come to process the fixed machined part on the processing platform, and produce garrulous iron fillings during the processing easily, fall on fixed track, thereby increase the friction between removal slide and the fixed track, through utilizing the connecting rod, the push plate, the brush cleaner, the telescopic link, promote the cooperation of hydraulic stem and fixing base, can be fixed on processing platform through utilizing the fixing base with promoting the hydraulic stem, through driving the telescopic link, make connecting rod and push plate promote the removal slide and slide along fixed track, thereby can conveniently utilize the brush cleaner fixed below the push plate, clear up the broken iron fillings on fixed track surface, reduce garrulous iron fillings and advance between fixed track and the removal slide, make the removal of removing the slide more stable, play the machine machining precision that improves this machining center, and the effect of this planer-type machining center life.

Drawings

FIG. 1 is a schematic view of a fixed rail of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a processing platform according to the present utility model;

FIG. 3 is a schematic view of a gantry in a three-dimensional structure according to the present utility model;

fig. 4 is a schematic view of a bottom perspective structure of the collecting box of the present utility model.

In the figure: 1. a processing platform; 2. support legs; 3. a support chassis; 4. a fixed box; 5. a collection box; 6. a handle; 7. a fixed rail; 8. a portal frame; 9. a processing device; 10. machining a workpiece; 11. a connecting rod; 12. a pushing plate; 13. pushing the hydraulic rod; 14. a fixing seat; 15. a clamping ring; 16. a fixed slide block; 17. a telescopic rod; 18. a stabilizing ring; 19. a cleaning brush; 20. moving the slide; 21. and (5) moving the chute.

Detailed Description

For a better understanding of the objects, structures and functions of the present utility model, a gantry machining center of the present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, the present utility model: the utility model provides a longmen machining center, including processing platform 1, two fixed rail 7 and two removal slide 20, the bottom surface of every fixed rail 7 all with the last fixed surface of processing platform 1 is connected, the bottom surface of every removal slide 20 all contacts with the upper surface of processing platform 1, every fixed rail 7 all sliding connection in the inside of removing slide 20, the equal fixedly connected with portal frame 8 of the upper surface of every removal slide 20, the common fixedly connected with processingequipment 9 of a side that two portal frames 8 are close to each other, utilize to remove slide 20 and carry portal frame 8 to conveniently utilize processingequipment 9 to change different cutters and process the work piece, and then conveniently utilize the processingequipment 9 of removal to process the work piece.

The upper surface fixedly connected with joint ring 15 of processing platform 1, the inside joint of joint ring 15 has the processing work piece 10, and the bottom surface of processing work piece 10 contacts with the upper surface of processing platform 1, through fixed joint ring 15 on processing platform 1, can carry out spacing to processing work piece 10 to can utilize processingequipment 9 to process processing work piece 10 accurately.

The front of every remove slide 20 and the back of every remove slide 20 all fixedly connected with connecting rod 11, the equal fixedly connected with pushing plate 12 of the one end that two sets of connecting rods 11 kept away from each other, the bottom surface fixedly connected with two sets of supporting legs 2 of processing platform 1, the equal fixedly connected with of bottom of every group supporting leg 2 supports chassis 3, utilize two sets of supporting legs 2 and support chassis 3, it supports processing platform 1 to make this longmen machining center support firmly in the position that needs.

The fixed case 4 of the surface joint fixedly connected with of two sets of supporting legs 2, the fixed intercommunication of the upper surface of fixed case 4 and the bottom surface of processing platform 1 utilizes at the fixed case 4 of supporting leg 2 fixed surface, can conveniently make the device of collecting garrulous iron fillings place in its inside to the convenience is collected garrulous iron fillings.

The bottom surface of every impeller plate 12 is all fixedly connected with two cleaning brushes 19, and the cleaning end of every group cleaning brush 19 all contacts with fixed track 7's upper surface, and the inside sliding connection of fixed box 4 has collection box 5, and the left surface fixedly connected with handle 6 of collection box 5 through artifical pulling handle 6, can make collection box 5 slide in fixed box 4 to the convenience handles the broken iron bits of collecting.

Two movable sliding grooves 21 are formed in the bottom surface of the collecting box 5, two fixed sliding blocks 16 are fixedly connected to the inner bottom wall of the fixed box 4, each fixed sliding block 16 is slidably connected to the inside of the movable sliding groove 21, and the fixed sliding blocks 16 are utilized to slide in the movable sliding groove 21, so that the collecting box 5 can slide in the fixed box 4 more smoothly, and the scrap iron can be collected and treated more conveniently.

The equal fixedly connected with telescopic link 17 of a side that two push plates 12 kept away from each other, the equal fixedly connected with of one end that two telescopic link 17 kept away from each other promotes hydraulic stem 13, the equal fixedly connected with fixing base 14 of the surface of every promotion hydraulic stem 13, the bottom surface of every fixing base 14 all with the last fixed surface connection of processing platform 1, the equal fixedly connected with solid fixed ring 18 of surface of every telescopic link 17, a side that two solid fixed ring 18 are close to each other respectively with a side fixed connection that two push plates 12 kept away from each other, through the fixed solid fixed ring 18 in telescopic link 17 and push plate 12 junction, can make the telescopic link 17 more firm with the connection of push plate 12, thereby make this longmen machining center more stable.

The working principle of the utility model is as follows: when the gantry machining center is used for machining a machined workpiece 10 placed on a machining platform 1, the gantry machining center is placed on the horizontal ground manually, the gantry machining center can be firmly placed at a required position by using a supporting structure consisting of supporting legs 2 and a supporting chassis 3, then the machined workpiece 10 is placed in a clamping ring 15 on the machining platform 1 manually, the power supply of the pushing hydraulic rod 13 is controlled, the pushing plate 12 can be pushed to move by using the telescopic rod 17, the connecting rod 11 and the moving slide 20 can be pushed to move along the direction of the fixed rail 7 by using the pushing plate 12, and the moving slide 20 can be further moved to the position right above the machined workpiece 10 with the gantry 8 and the machining device 9;

the power supply of the machining device 9 is controlled to change different machining tools to drive the machining device 9 to machine a machined workpiece 10, and as the sweeping brush 19 fixed under the pushing plate 12 can be moved along the direction of the fixed rail 7 when the pushing plate 12 is pushed by the pushing hydraulic rod 13 to move along the direction of the fixed rail 7, the sweeping brush 19 can be utilized to sweep the broken iron scraps on the upper surface of the fixed rail 7, and as the triangular shape of the fixed rail 7, the sweeping brush 19 can be utilized to sweep the broken iron scraps to two sides of the fixed rail 7, the effect that the movable sliding seat 20 can move along the fixed rail 7 is achieved, and the cleaned iron scraps can fall into the collecting box 5 through the hole on the machining platform 1, and the collecting box 5 can be pulled out from the fixed box 4 by manually pulling the handle 6, so that the scrap iron is convenient to collect and treat.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. Gantry machining center, including processing platform (1), two fixed track (7) and two removal slide (20), its characterized in that: every the bottom surface of fixed track (7) all with the upper surface fixed connection of processing platform (1), every the bottom surface of moving slide (20) all contacts with the upper surface of processing platform (1), every the equal sliding connection of fixed track (7) is in the inside of moving slide (20), every the front of moving slide (20) and the equal fixedly connected with connecting rod (11) in the back of every moving slide (20), two sets of the equal fixedly connected with pushing plate (12) of one end that connecting rod (11) kept away from each other, every the equal fixedly connected with of bottom surface of pushing plate (12) is cleaned brush (19), every set of the cleaning end of cleaning brush (19) all contacts with the upper surface of fixed track (7), two the equal fixedly connected with telescopic link (17) of a side that pushing plate (12) kept away from each other, two the equal fixedly connected with of one end that telescopic link (17) kept away from each other promotes hydraulic link (13), every the equal fixedly connected with pushing plate (14) of the surface of pushing hydraulic link (13) each the equal fixedly connected with of bottom surface (14) of each fixing base (1) and processing platform.

2. A gantry machining center according to claim 1, wherein: the upper surface of each movable sliding seat (20) is fixedly connected with a portal frame (8), and one side surface, close to each other, of each portal frame (8) is fixedly connected with a processing device (9) together.

3. A gantry machining center according to claim 1, wherein: the upper surface fixedly connected with joint ring (15) of processing platform (1), the inside joint of joint ring (15) has processing work piece (10), the bottom surface of processing work piece (10) contacts with the upper surface of processing platform (1).

4. A gantry machining center according to claim 1, wherein: the bottom surface fixedly connected with two sets of supporting legs (2) of processing platform (1), every group the bottom of supporting leg (2) all fixedly connected with support chassis (3).

5. The gantry machining center according to claim 4, wherein: the outer surfaces of the two groups of supporting legs (2) are fixedly connected with a fixed box (4) together, and the upper surface of the fixed box (4) is fixedly communicated with the bottom surface of the processing platform (1).

6. The gantry machining center according to claim 5, wherein: the inside sliding connection of fixed case (4) has collection box (5), the left surface fixedly connected with handle (6) of collection box (5).

7. The gantry machining center of claim 6, wherein: two movable sliding grooves (21) are formed in the bottom surface of the collecting box (5), two fixed sliding blocks (16) are fixedly connected to the inner bottom wall of the fixed box (4), and each fixed sliding block (16) is slidably connected to the inner portion of each movable sliding groove (21).

8. A gantry machining center according to claim 1, wherein: the outer surface of each telescopic rod (17) is fixedly connected with a stabilizing ring (18), and one side surface, close to each other, of each stabilizing ring (18) is fixedly connected with one side surface, far away from each other, of each pushing plate (12).