CN217253730U

CN217253730U - Clamping device of laser cutting machine

Info

Publication number: CN217253730U
Application number: CN202220703106.8U
Authority: CN
Inventors: 费本娟
Original assignee: Jiaozhou Ruiyuan Metal Co ltd
Current assignee: Jiaozhou Ruiyuan Metal Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-08-23
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a laser cutting machine's clamping device, including backup pad and connecting plate, the connecting plate top is provided with cutting mechanism, and one side that two fixing bases correspond all is provided with clamping mechanism, and the backup pad top is provided with adjustment mechanism. The utility model discloses in be provided with clamping mechanism and adjustment mechanism, when using, the gag lever post that the position can be adjusted can block tubular member body, close the driving roller when tubular member body and gag lever post contact, the pneumatic telescopic rod who starts two places extends, make the protection of two places fill up tubular member body centre gripping, make can not take place the skew when cutting tubular member body, after the tubular member body that is held is cut, the pneumatic telescopic rod tubular member body centre gripping of both sides is moved to one side, the gag lever post is not blocking tubular member body under the cutting, can carry it away after starting the driving roller, very good usefulness.

Description

Clamping device of laser cutting machine

Technical Field

The utility model relates to a laser cutting machine technical field especially relates to a laser cutting machine's clamping device.

Background

The laser cutting machine utilizes high-power-density laser beams to irradiate cut materials, the materials are rapidly heated to vaporization temperature, the cut materials are evaporated to form holes, the continuous holes form slits with narrow width along with continuous movement of the beams, cutting of the materials is further completed, and meanwhile, machining of parts can be completed through the numerical control panel.

When the tubular member is cut, the tubular member is inconvenient to clamp, so that the tubular member is deviated during cutting, the cutting precision is reduced, and the quality of a machined part is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a clamping device of a laser cutting machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a clamping device of laser cutting machine, includes backup pad and connecting plate, the backup pad top is close to the equal fixed mounting in both ends department and has the mounting panel, and common fixed mounting has a plurality of departments driving roller between two the mounting panel, and the common laminating is provided with the tubulose component body on a plurality of departments driving roller, the backup pad top is close to the equal fixed mounting in four corners department and has the stand, and the common fixed connection in a plurality of departments stand top is in the connecting plate bottom, the connecting plate top is provided with cutting mechanism, and the equal fixed mounting in both places mounting panel top has the fixing base, and one side that two fixing bases correspond all is provided with clamping mechanism, the backup pad top is provided with adjustment mechanism.

Preferably, cutting mechanism includes the silence motor, silence motor fixed mounting is at the connecting plate top, the coaxial fixed mounting of silence motor output has the threaded rod, the one end of threaded rod is rotated and is connected with the connecting seat, the threaded rod is close to center department and sets up and be provided with the fixed block, the opening has been seted up at the connecting plate top, the equal sliding connection in connecting plate top and bottom has the sliding plate, the opening is located between two sliding plates, swing joint has the connecting rod in the opening, is located the below sliding plate bottom fixed mounting has electric telescopic handle, electric telescopic handle bottom fixed mounting has the laser cutting head.

Preferably, the fixed block is provided with a threaded through hole, the threaded rod is in threaded connection with the threaded through hole, and two ends of the connecting rod are respectively and fixedly mounted on the corresponding sliding plates.

Preferably, the clamping mechanism comprises a pneumatic telescopic rod, the pneumatic telescopic rods are fixedly mounted on the corresponding sides of the two fixed seats, clamping plates are fixedly mounted at the corresponding ends of the two pneumatic telescopic rods, protective pads are bonded on the corresponding sides of the two clamping plates, and two sliding rods are fixedly connected to the far sides of the two clamping plates.

Preferably, the two fixing seats are respectively provided with a through opening, and the plurality of sliding rods are respectively movably connected in the corresponding through openings.

Preferably, adjustment mechanism includes the slide rail, slide rail fixed mounting is at the backup pad top, sliding connection has the gag lever post on the slide rail, the gag lever post laminating sets up on the mounting panel of one side, the one end that the driving roller was kept away from to the gag lever post is provided with the screw thread bull stick.

Preferably, a threaded connection port is formed in one end, far away from the transmission roller, of the limiting rod, the threaded rotating rod is connected to the threaded connection port in a threaded mode, and one end of the threaded rotating rod is attached to the sliding rail.

The utility model discloses following beneficial effect has:

1. the utility model is provided with a clamping mechanism and an adjusting mechanism, when in use, the driving roller is started to continuously convey the tubular component body forwards, the position-adjustable limiting rod can block the tubular component body, when the tubular member body contacts with the limiting rod, the driving roller is closed, and the pneumatic telescopic rods at two positions are started to extend, so that the protective pads at the two positions clamp the tubular member body, the tubular member body is not deviated when being cut, the cutting processing quality is ensured, when the clamped tubular member body is cut off, the pneumatic telescopic rod on one side is shortened, the pneumatic telescopic rod on the other side is extended, the clamped tubular member body moves to one side, the limiting rod does not block the cut tubular member body, and the tubular member body can be conveyed away after the driving roller is started, so that the tubular member is very good in use;

2. the utility model discloses in be provided with cutting mechanism, when using, start the silence motor and rotate, the silence motor passes through threaded rod drive sliding plate, connecting rod and electric telescopic handle and controls the removal about going on, and then makes the laser cutting head can carry out quick removal about, and electric telescopic handle can go up and down to the laser cutting head simultaneously, makes things convenient for the laser cutting head to remove the cutting to the tubulose member body, very good usefulness.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged schematic view of fig. 2 at a according to the present invention;

fig. 4 is a schematic perspective view of the clamping mechanism of the present invention;

fig. 5 is a schematic perspective view of the adjusting mechanism of the present invention.

In the figure: 1. a support plate; 2. mounting a plate; 3. a driving roller; 4. a tubular member body; 5. a column; 6. a connecting plate; 7. a cutting mechanism; 71. a mute motor; 72. a threaded rod; 73. a connecting seat; 74. a fixed block; 75. a sliding plate; 76. a connecting rod; 77. an electric telescopic rod; 78. a laser cutting head; 8. a fixed seat; 9. a clamping mechanism; 91. a pneumatic telescopic rod; 92. a clamping plate; 93. a protective pad; 94. a slide bar; 10. an adjustment mechanism; 101. a slide rail; 102. a limiting rod; 103. a threaded rotating rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a clamping device of laser cutting machine, including backup pad 1 and connecting plate 6, the equal fixed mounting in backup pad 1 top near both ends department has mounting panel 2, common fixed mounting has a plurality of places driving roller 3 between two places mounting panel 2, the common laminating is provided with tubulose member body 4 on a plurality of places driving roller 3, driving roller 3 can carry tubulose member body 4, the equal fixed mounting in four corners department has stand 5 near backup pad 1 top, the common fixed connection in 5 tops of a plurality of places stand is in the 6 bottoms of connecting plate, 6 tops of connecting plate are provided with cutting mechanism 7, the equal fixed mounting in 2 tops of two places mounting panel has fixing base 8, one side that two fixing base 8 correspond all is provided with clamping mechanism 9, 1 top of backup pad is provided with adjustment mechanism 10.

Cutting mechanism 7 includes silence motor 71, silence motor 71 fixed mounting is at connecting plate 6 top, the coaxial fixed mounting of silence motor 71 output has threaded rod 72, the one end of threaded rod 72 is rotated and is connected with connecting seat 73, threaded rod 72 is close to center department and sets up and is provided with fixed block 74, the opening has been seted up at connecting plate 6 top, the equal sliding connection in connecting plate 6 top and bottom has sliding plate 75, the opening is located between two sliding plate 75, sliding plate 75 can be so that fixed block 74 is at the stable removal in connecting plate 6 top, swing joint has connecting rod 76 in the opening, the sliding plate 75 bottom fixed mounting that is located the below has electric telescopic handle 77, electric telescopic handle 77 bottom fixed mounting has laser cutting head 78.

The fixed block 74 is provided with a threaded through hole, the threaded rod 72 is in threaded connection with the threaded through hole, two ends of the connecting rod 76 are respectively and fixedly installed on the corresponding sliding plates 75, the mute motor 71 can drive the fixed block 74 to move left and right through the threaded rod 72, and then the laser cutting head 78 and the electric telescopic rod 77 move left and right along with the fixed block 74.

Above-mentioned, when using, start silence motor 71 and rotate, silence motor 71 passes through threaded rod 72 drive sliding plate 75, connecting rod 76 and electric telescopic handle 77 and carries out the removal about, and then makes laser cutting head 78 move about can be quick, and electric telescopic handle 77 can go up and down to laser cutting head 78 simultaneously, makes things convenient for laser cutting head 78 to remove the cutting to tubular member body 4, the good usefulness of ten minutes.

Clamping mechanism 9 includes pneumatic telescopic rod 91, the equal fixed mounting in one side that two fixing bases 8 are corresponding has pneumatic telescopic rod 91, the equal fixed mounting in one end that two pneumatic telescopic rod 91 are corresponding has grip block 92, the corresponding one side of two grip block 92 has all bonded the protection pad 93, the equal fixedly connected with in one side that two grip block 92 kept away from each other has two slide bars 94, slide bar 94, protection pad 93 and grip block 92 can follow pneumatic telescopic rod 91's extension and shorten and remove.

All seted up the through-hole on the fixing base 8 in two places, a plurality of department slide bar 94 swing joint respectively in the through-hole that corresponds, slide bar 94 can carry out stable removal in the through-hole, and then makes grip block 92 shorten and stable removal along with pneumatic telescopic rod 91's extension.

Adjusting mechanism 10 includes slide rail 101, and slide rail 101 fixed mounting has gag lever post 102 at 1 top of backup pad on slide rail 101, and gag lever post 102 can remove on slide rail 101, and the laminating of gag lever post 102 sets up on the mounting panel 2 of one side, and the one end that the drive roller 3 was kept away from to gag lever post 102 is provided with screw thread bull stick 103.

The threaded connection mouth has been seted up to the one end that the gag lever post 102 kept away from driving roller 3, screw thread bull stick 103 threaded connection is in the threaded connection mouth, and the laminating of the one end of screw thread bull stick 103 sets up on slide rail 101, it can be in the same place gag lever post 102 and slide rail 101 fixed connection to rotate screw thread bull stick 103, one side of backup pad 1 is provided with the scale, simultaneously can be as required to the length of tubular member body 4 cutting, move gag lever post 102 on slide rail 101, adjust the position of blocking of gag lever post 102 to tubular member body 4, and then adjusted tubular member body 4 and held the length under the cutting.

Above, when in use, the worker starts the driving roller 3 to continuously convey the tubular member body 4 forward, the position-adjustable limiting rod 102 can block the tubular member body 4, when the tubular member body 4 contacts with the limiting rod 102, the driving roller 3 is closed, and the two pneumatic telescopic rods 91 are started to extend, so that the two protective pads 93 clamp the tubular member body 4, the tubular member body 4 is not deviated during cutting, the quality of cutting processing is ensured, after the clamped tubular member body 4 is cut, the pneumatic telescopic rod 91 on one side is shortened, the pneumatic telescopic rod 91 on the other side is extended, so that the clamped tubular member body 4 moves to one side, the limiting rod 102 does not block the cut tubular member body 4, and the driving roller 3 can be conveyed away after being started, is very good in use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A clamping device of a laser cutting machine comprises a supporting plate (1) and a connecting plate (6), it is characterized in that mounting plates (2) are fixedly mounted at the top of the supporting plate (1) close to two ends, a plurality of driving rollers (3) are fixedly mounted between the two mounting plates (2), a plurality of driving rollers (3) are jointly attached to a tubular member body (4), upright columns (5) are fixedly arranged at the top part of the supporting plate (1) close to the four corners, the top ends of a plurality of upright columns (5) are fixedly connected to the bottom of the connecting plate (6) together, the cutting mechanism (7) is arranged at the top of the connecting plate (6), the fixing seats (8) are fixedly mounted at the top ends of the two mounting plates (2), the clamping mechanisms (9) are arranged on the corresponding sides of the two fixing seats (8), and the adjusting mechanism (10) is arranged at the top of the supporting plate (1).

2. The clamping device of a laser cutting machine according to claim 1, the cutting mechanism (7) comprises a silent motor (71), the silent motor (71) is fixedly arranged at the top of the connecting plate (6), a threaded rod (72) is coaxially and fixedly installed at the output end of the mute motor (71), one end of the threaded rod (72) is rotatably connected with a connecting seat (73), a fixed block (74) is arranged at the position of the threaded rod (72) close to the center, a through hole is arranged at the top of the connecting plate (6), the top and the bottom of the connecting plate (6) are both connected with sliding plates (75) in a sliding way, the through opening is positioned between two sliding plates (75), a connecting rod (76) is movably connected in the through opening, an electric telescopic rod (77) is fixedly installed at the bottom end of the sliding plate (75) positioned below the through opening, the bottom end of the electric telescopic rod (77) is fixedly provided with a laser cutting head (78).

3. The clamping device of the laser cutting machine according to claim 2, wherein the fixing block (74) is provided with a threaded through hole, the threaded rod (72) is screwed in the threaded through hole, and two ends of the connecting rod (76) are respectively fixedly mounted on the corresponding sliding plates (75).

4. The clamping device of the laser cutting machine according to claim 1, wherein the clamping mechanism (9) comprises a pneumatic telescopic rod (91), the pneumatic telescopic rod (91) is fixedly installed on one side corresponding to the two fixed seats (8), a clamping plate (92) is fixedly installed on one end corresponding to the two pneumatic telescopic rods (91), a protective pad (93) is bonded on one side corresponding to the two clamping plates (92), and two sliding rods (94) are fixedly connected to one side of the two clamping plates (92) away from each other.

5. The clamping device of the laser cutting machine as claimed in claim 4, wherein two of the fixing seats (8) are provided with through openings, and a plurality of the sliding rods (94) are movably connected in the corresponding through openings respectively.

6. The clamping device of the laser cutting machine according to claim 1, characterized in that the adjusting mechanism (10) comprises a slide rail (101), the slide rail (101) is fixedly installed on the top of the support plate (1), a limiting rod (102) is connected to the slide rail (101) in a sliding manner, the limiting rod (102) is attached to the mounting plate (2) arranged on one side, and a threaded rotating rod (103) is arranged at one end of the limiting rod (102) far away from the driving roller (3).

7. The clamping device of the laser cutting machine according to claim 6, characterized in that a threaded connection port is formed at one end of the limiting rod (102) far away from the driving roller (3), the threaded rotating rod (103) is connected in the threaded connection port in a threaded manner, and one end of the threaded rotating rod (103) is attached to the sliding rail (101).