CN210997107U

CN210997107U - Material lifting sucker of laser cutting machine

Info

Publication number: CN210997107U
Application number: CN201921986020.5U
Authority: CN
Inventors: 高磊
Original assignee: Shaanxi Delong Metal Processing Products Co ltd
Current assignee: Shaanxi Delong Metal Processing Products Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-07-14
Anticipated expiration: 2029-11-18

Abstract

The utility model relates to a laser cutting machine carries material sucking disc, it includes the sucking disc frame, set up in the last and vertical vacuum chuck that sets up downwards of sucking disc frame, vacuum chuck is connected with actuating mechanism, its characterized in that: the vacuum sucker is characterized in that the sucker frame comprises a support rod which is connected with a hook and is horizontally arranged, the support rod is connected with a moving rod which is perpendicular to the support rod and is horizontally arranged, a sliding device is connected between the moving rod and the vacuum sucker, and the sliding device is connected with a limiting device. The utility model discloses a portable connection between sucking disc and the sucking disc frame to adapt to treating of different specifications and cut panel, according to the position of panel adjustment sucking disc for the sucking disc frame, thereby make the sucking disc can be located the intermediate position of treating to cut panel, thereby improve the stability of sucking disc transportation.

Description

Material lifting sucker of laser cutting machine

Technical Field

The utility model belongs to the technical field of the cutting equipment technique and specifically relates to a material sucking disc is carried to laser cutting machine is related to.

Background

The cutting machine needs to use the vacuum to carry the material sucking disc and transport and remove the material when using, carries the material sucking disc to set up on the support frame, adjusts the position of carrying the material sucking disc according to the position of waiting to cut panel for carry the material sucking disc and wait to cut the central point that the contact position of panel lies in waiting to cut panel and put, be favorable to the stability of transportation, nevertheless because it is different to wait to cut panel shape specification, the conventional material sucking disc of carrying can't the not very good adaptation of different specifications and shape wait to cut panel.

The Chinese utility model patent with the publication number of CN208262091U discloses a laser cutting machine feeding device, which comprises a laser cutting machine body, a travelling crane, a supporting structure, a steel wire rope, a vacuum manufacturing device, a sucker seat and a sucker, wherein the travelling crane is connected with the steel wire rope, and the travelling crane is arranged on the supporting structure; the steel wire rope is connected with a sucker seat provided with a sucker; the vacuum manufacturing device is arranged on the sucker seat, the feeding device of the laser cutting machine further comprises a positioning structure and a positioning ring, and the positioning ring is arranged on the laser cutting machine body; the positioning structure comprises an adjusting arm, a rotating shaft and a positioning arm; the positioning structures are arranged on two sides of the sucker seat; the adjusting arm is connected with the sucker seat; the positioning arm can rotate by depending on the rotating shaft to form an angle of 180 degrees or 90 degrees with the adjusting arm; the locator arm can be inserted into the locator ring.

The above prior art solutions have the following drawbacks: the positioning structure is arranged on two sides of the sucker seat, and the position of the sucker can be adjusted only in a single direction, so that the conveying effect is influenced due to the cooperation that the sucker cannot be well matched with a plate to be cut.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a laser cutting machine carries material sucking disc is through portable the being connected between sucking disc and the sucking disc frame to the panel that waits of adaptation different specifications, according to the position of panel adjustment sucking disc for the sucking disc frame, thereby make the sucking disc can be located the intermediate position of waiting to cut panel, thereby improve the stability of sucking disc transportation.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a laser cutting machine carries material sucking disc, includes the sucking disc frame, set up in the last and vertical vacuum chuck that sets up downwards of sucking disc frame, vacuum chuck is connected with actuating mechanism, the sucking disc frame is including being connected with the bracing piece that couple and level set up, the bracing piece is connected with the carriage release lever rather than perpendicular and level setting, the carriage release lever with be connected with slider between the vacuum chuck, slider is connected with stop device.

Through adopting above-mentioned technical scheme, adjust the position of vacuum chuck for the carriage release lever through slider and stop device to adapt to the panel of waiting to cut of different specifications, make the sucking disc can be located and wait to cut panel central point and put, thereby guarantee that the sucking disc adsorbs the stability of waiting to cut the transportation process behind the panel of different specification shapes, accommodation process is simple convenient.

The utility model discloses further set up to: the sliding device comprises a lantern ring sleeved on the moving rod, and the lantern ring is connected with a clamping rod which is vertically arranged and connected with the vacuum chuck.

Through adopting above-mentioned technical scheme, slider sets up to the lantern ring that the cover was located on the carriage release lever and drives the supporting rod of being connected with vacuum chuck and remove along the carriage release lever to according to waiting to cut panel adjustment vacuum chuck distance each other, the position of adjustment vacuum chuck for the sucking disc frame simultaneously, thereby the adaptation is different sizes and shapes specification waits to cut panel.

The utility model discloses further set up to: the clamping rod intermediate position cover is equipped with the spacing ring, the clamping rod still overlaps outward and is equipped with damping spring, damping spring include one end with spacing ring fixed connection, one end with clamping rod fixed connection's last spring, and one end with spacing ring fixed connection, one end with vacuum chuck fixed connection's lower spring.

Through adopting above-mentioned technical scheme, damping spring's setting is favorable to absorbing and placing at vacuum chuck and treats when cutting panel, slows down the impact when contacting between the two, reduces the wearing and tearing that the two directly touched the emergence absorbing and placing the in-process to extension vacuum chuck's life.

The utility model discloses further set up to: the limiting device comprises a limiting hole formed in the side wall of the sleeve ring, a butt rod is arranged in the limiting hole and abutted against the moving rod, and the butt rod is in threaded connection with the limiting hole.

Through adopting above-mentioned technical scheme, pass rather than threaded connection's spacing hole and carriage release lever butt through the butt pole to carry on spacingly to the carriage release lever, stable in structure, thereby the realization is fixed to the gag lever post position.

The utility model discloses further set up to: the utility model discloses a bracing piece, including bracing piece lateral wall, carriage release lever, bracing piece lateral wall is provided with the spout, the carriage release lever fixedly connected with is located the slider in the spout, the bracing piece lateral wall is provided with the fastening bolt that passes the bracing piece reaches the slider.

Through adopting above-mentioned technical scheme, through the removal of slider in the spout, realize the removal of relative position between carriage release lever and the bracing piece, it fixes to the carriage release lever after the adjustment to be provided with fastening bolt simultaneously, moreover, the steam generator is simple in structure, simple operation and stability are strong, the carriage release lever also with the change of bracing piece relative position be the change of the vacuum chuck who is connected with the carriage release lever for the bracing piece position, with the panel that waits to cut that adapts to different shapes not equidimension specification, improve the stability of vacuum chuck in the carrying transportation.

The utility model discloses further set up to: the vacuum chuck is characterized in that an installation block fixedly connected with the lower spring is arranged between the clamping rod and the vacuum chuck, a spherical groove is formed in the installation block, a spherical connecting block is placed in the spherical groove, and the clamping rod is connected with the spherical connecting block.

Through adopting above-mentioned technical scheme, the installation piece that sets up between supporting rod and the vacuum chuck because spherical groove and spherical installation piece's setting for vacuum chuck can realize the rotation of each angle, thereby adapts to the panel of waiting to cut of different specification shapes, improves vacuum chuck's flexibility.

The utility model discloses further set up to: the clamping rod is in threaded connection with the spherical connecting block.

Through adopting above-mentioned technical scheme, threaded connection does benefit to the installation and the dismantlement of supporting rod and spherical connecting block, is convenient for change supporting rod and installation piece, connects stably simultaneously.

The utility model discloses further set up to: and a flexible rubber material is arranged at the contact position of the upper surface of the mounting block and the clamping rod.

Through adopting above-mentioned technical scheme, flexible rubber materials can reduce the wearing and tearing between supporting rod and the installation piece on the one hand, and on the other hand also can play the sealed of installation piece inside, prolongs the life of installation piece and inside spherical connecting block thereof.

To sum up, the utility model discloses a beneficial technological effect does:

1. the supporting rod and the moving rod move in the sliding groove through the sliding block to move along the direction of the supporting rod, the moving rod is connected with the vacuum chuck through the lantern ring and the clamping rod to move along the direction of the moving rod, so that the relative position of the vacuum chuck is changed, the vacuum chuck is suitable for plates to be cut with different shapes, sizes and specifications, the vacuum chuck adsorbs the gravity center position of the plates to be cut to keep balance, and the stability of the lifting and transporting process of the vacuum chuck is further ensured;

2. the arrangement of the damping spring is beneficial to reducing the impact force when the vacuum chuck absorbs and places the plate to be cut, and reducing the abrasion caused by direct contact of the vacuum chuck and the plate in the absorption and placement processes, thereby prolonging the service life of the vacuum chuck;

3. the installation piece that sets up between supporting rod and the vacuum chuck because spherical groove and spherical installation piece's setting for vacuum chuck can realize the rotation of each angle, thereby adapts to the panel of waiting to cut of different specification shapes, improves vacuum chuck's flexibility, and supporting rod and spherical installation piece threaded connection are convenient for load and unload and change simultaneously.

Drawings

Fig. 1 is the utility model provides a laser cutting machine carries overall structure schematic diagram of material sucking disc.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is an explosion diagram of the specific connection structure of the vacuum chuck and the clamping rod in the material lifting chuck of the laser cutting machine.

In the figure, 1, a suction cup frame; 11. hooking; 12. a support bar; 121. a chute; 13. a travel bar; 131. a slider; 14. fastening a bolt; 2. a vacuum chuck; 3. a drive mechanism; 4. a sliding device; 41. a collar; 42. a clamping rod; 43. a limiting ring; 5. a limiting device; 51. a limiting hole; 52. a butting rod; 6. a damping spring; 61. an upper spring; 62. a lower spring; 7. mounting blocks; 71. a spherical groove; 72. a spherical connecting block; 73. a flexible rubber material.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a laser cutting machine carries material sucking disc, including couple 11, couple 11 fixed connection has the bracing piece 12 that the level set up, and bracing piece 12 is connected with the carriage release lever 13 rather than perpendicular and level setting, and carriage release lever 13 is connected with the vacuum chuck 2 of vertical downward setting, and vacuum chuck 2 is connected with actuating mechanism 3, and actuating mechanism 3 sets up to the air pump carries out the evacuation operation in this embodiment, and carriage release lever 13 passes through slider 4 to be connected with vacuum chuck 2, and this slider 4 still is connected with stop device 5 simultaneously. In order to enlarge the adjustment range of the vacuum chuck 2, the support rod 12 is slidably connected with the moving rod 13.

As shown in fig. 2, the sliding device 4 includes a sliding groove 121 formed in a side wall of the supporting rod 12, a sliding block 131 fixedly connected to the moving rod 13 is disposed in the sliding groove 121, and a fastening bolt 14 penetrating through the supporting rod 12 and the sliding block 131 is disposed on a side wall of the supporting rod 12 to limit the sliding block 131. The cover is equipped with lantern ring 41 on the carriage release lever 13, and lantern ring 41 is connected with the supporting rod 42 of vertical setting, and supporting rod 42 one end is connected with vacuum chuck 2, and the intermediate position department cover of supporting rod 42 surface is equipped with spacing ring 43, and supporting rod 42 still overlaps outward in addition and is equipped with damping spring 6 reinforcing shock attenuation effect. The damping spring 6 comprises an upper spring 61 with one end fixedly connected with the clamping rod 42 and a lower spring 62 with one end fixedly connected with the limiting ring 43 and one end fixedly connected with the vacuum chuck 2. The outer wall of the collar 41 is provided with a limit hole 51, and an abutting rod 52 in threaded connection with the limit hole 51 is arranged in the limit hole 51 and abuts against the moving rod 13, so that the moving rod 13 is fixed.

In order to facilitate the assembly and disassembly of the vacuum chuck 2, and simultaneously improve the flexibility of the vacuum chuck 2 in the use process, as shown in fig. 3, an installation block 7 is arranged between the clamping rod 42 and the vacuum chuck 2, a spherical groove 71 is arranged in the installation block 7, a spherical connection block 72 is placed in the spherical groove 71, and the spherical connection block 72 is in threaded connection with the clamping rod 42, so that the vacuum chuck 2 can be changed at any angle to adapt to the plates to be bent in different shapes and specifications, in order to enhance the sealing performance of the installation block 7 and reduce the abrasion between the clamping rod 42 and the installation block 7 in the rotation process of the spherical connection block 72, a flexible rubber material 73 is arranged at the contact position of the upper surface of the installation block 7 and the clamping rod 42, and.

The implementation principle of the embodiment is as follows: when in use, the fastening bolt 14 is firstly rotated to release the limitation on the sliding block 131 according to the size and shape of the plate to be cut, so that the movement of the sliding block 131 in the sliding groove 121 is adjusted until the whole moving rod 13 is adjusted to the required position. The position of the vacuum chuck 2 can be adjusted to a required position by removing the abutting state between the abutting rod 52 and the moving rod 13 and adjusting the position of the vacuum chuck along the moving rod 13 by the sliding sleeve 41, so that the vacuum chuck can adapt to materials to be cut with different sizes and specifications, the adsorption position of the vacuum chuck 2 to the materials to be cut can be kept in a balanced state, and the stability of the transportation process is improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a laser cutting machine carries material sucking disc, includes sucking disc frame (1), set up in on sucking disc frame (1) and vertical vacuum chuck (2) that set up downwards, vacuum chuck (2) are connected with actuating mechanism (3), its characterized in that: the vacuum sucker frame is characterized in that the sucker frame (1) comprises a support rod (12) which is connected with a hook (11) and is horizontally arranged, the support rod (12) is connected with a moving rod (13) which is vertical to the support rod and is horizontally arranged, a sliding device (4) is connected between the moving rod (13) and the vacuum sucker (2), and the sliding device (4) is connected with a limiting device (5).

2. The material lifting sucker of the laser cutting machine according to claim 1, characterized in that: the sliding device (4) comprises a sleeve ring (41) sleeved on the moving rod (13), wherein the sleeve ring (41) is connected with a clamping rod (42) which is vertically arranged and connected with the vacuum chuck (2).

3. The material lifting sucker of the laser cutting machine according to claim 2, characterized in that: clamping rod (42) intermediate position cover is equipped with spacing ring (43), clamping rod (42) still overlaps outward and is equipped with damping spring (6), damping spring (6) include one end with spacing ring (43) fixed connection, one end with clamping rod (42) fixed connection's last spring (61), and one end with spacing ring (43) fixed connection, one end with vacuum chuck (2) fixed connection's lower spring (62).

4. The material lifting sucker of the laser cutting machine according to claim 3, characterized in that: the limiting device (5) comprises a limiting hole (51) formed in the side wall of the sleeve ring (41), a butt joint rod (52) is arranged in the limiting hole (51) and abutted against the moving rod (13), and the butt joint rod (52) is in threaded connection with the limiting hole (51).

5. The material lifting sucker of the laser cutting machine according to claim 1, characterized in that: the side wall of the support rod (12) is provided with a sliding groove (121), the moving rod (13) is fixedly connected with a sliding block (131) located in the sliding groove (121), and the side wall of the support rod (12) is provided with a fastening bolt (14) penetrating through the support rod (12) and the sliding block (131).

6. The material lifting sucker of the laser cutting machine according to claim 3, characterized in that: the vacuum chuck is characterized in that a mounting block (7) fixedly connected with the lower spring (62) is arranged between the clamping rod (42) and the vacuum chuck (2), a spherical groove (71) is arranged in the mounting block (7), a spherical connecting block (72) is arranged in the spherical groove (71), and the clamping rod (42) is connected with the spherical connecting block (72).

7. The material lifting sucker of the laser cutting machine according to claim 6, characterized in that: the clamping rod (42) is in threaded connection with the spherical connecting block (72).

8. The material lifting sucker of the laser cutting machine according to claim 6, characterized in that: and a flexible rubber material (73) is arranged at the contact position of the upper surface of the mounting block (7) and the clamping rod (42).