CN212350819U

CN212350819U - Cutting transmission mechanism of laser cutting machine

Info

Publication number: CN212350819U
Application number: CN202020496953.2U
Authority: CN
Inventors: 许元道; 王敬学
Original assignee: Suzhou Deleall Automation Technology Co ltd
Current assignee: Suzhou Deleall Automation Technology Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2021-01-15
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a laser cutting machine's cutting drive mechanism, including the cutting device body, the front of cutting device body is provided with the drive mechanism body, the surperficial threaded connection of drive mechanism body has the output frame, the positive left side of cutting device body is established at the riser on drive mechanism body surface with the equal fixedly connected with cover in right side, the riser passes through bearing swing joint with the drive mechanism body. This laser cutting machine's cutting drive mechanism, drive the output frame through the drive mechanism body and remove, through stretching the protection casing when the output frame removes, can reach the effect of protecting the drive mechanism body, avoid dust among the operational environment to glue the surface of gluing at the drive mechanism body, the drive mechanism who has solved current laser cutting machine does not possess the effect of protection, levitate dust glues the surface of gluing at the transmission end easily among the operational environment, the problem that the motion stability that leads to the transmission end received the influence.

Description

Cutting transmission mechanism of laser cutting machine

Technical Field

The utility model relates to a laser cutting technical field specifically is a laser cutting machine's cutting drive mechanism.

Background

The laser cutting machine utilizes high-power-density laser beams to irradiate the cut material, so that the material is quickly heated to a vaporization temperature and evaporated to form a hole, the hole continuously forms a slit with a narrow width along with the movement of the material by the beams, and the cutting of the material is finished.

Laser cutting machine carries out the transmission as the transmission end through screw rod and motor mostly, but current laser cutting machine's drive mechanism does not possess the effect of protection, and levitate dust glues the surface of gluing at the transmission end easily among the operational environment, leads to the motion stability of transmission end to receive the influence.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a laser cutting machine's cutting drive mechanism possesses advantages such as protect drive mechanism, and the drive mechanism who has solved current laser cutting machine does not possess the effect of protection, and levitate dust glues the surface of sticking easily in the transmission end among the operational environment, leads to the motion stability of transmission end to receive the problem of influence.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: a cutting transmission mechanism of a laser cutting machine comprises a cutting device body, wherein a transmission mechanism body is arranged on the front side of the cutting device body, an output frame is in threaded connection with the surface of the transmission mechanism body, vertical plates sleeved on the surface of the transmission mechanism body are fixedly connected to the left side and the right side of the front side of the cutting device body, the vertical plates are movably connected with the transmission mechanism body through bearings, a protective cover sleeved on the surface of the transmission mechanism body is fixedly connected to the inner sides of the vertical plates, a connecting plate is fixedly connected to one side, away from the vertical plates, of the protective cover, the front end of the connecting plate extends to the front side of the output frame, a grapple is fixedly connected to the front side of the connecting plate, a support is fixedly connected to the left side and the right side of the front side of the output frame, a connecting, the top and the bottom of pendulum rod all have the regulating block through round pin axle swing joint, the left side of regulating block is provided with the link, the right-hand member of link runs through the regulating block and extends to the right side of regulating block, the link is kept away from one side cover of regulating block and is established on the surface of grapple.

Preferably, the surface of the hanging ring is fixedly connected with a pressurizing sleeve, the outer surface of the pressurizing sleeve is in contact with the surface of the grapple, and the pressurizing sleeve is made of rubber.

Preferably, the back fixedly connected with cushion of connecting plate, the cushion is kept away from one side of connecting plate and the surface contact of output frame, the material of cushion is silica gel.

Preferably, the top and the bottom of the front face of the output frame are both provided with guide strips, the front ends of the guide strips extend to the front side of the connecting plate and are in contact with the front face of the connecting plate, and the connecting plate is in sliding connection with the guide strips.

Preferably, the surface of the protective cover is provided with folds, and the folds are formed by arranging protrusions and grooves at intervals.

Preferably, the left side and the right side on the surface of the hanging ring are both in threaded connection with a threaded sleeve positioned on the outer side of the adjusting block, and the inner side of the threaded sleeve is in contact with the surface of the adjusting block.

(III) advantageous effects

Compared with the prior art, the utility model provides a laser cutting machine's cutting drive mechanism possesses following beneficial effect:

1. this laser cutting machine's cutting drive mechanism, drive the output frame through the drive mechanism body and remove, through stretching the protection casing when the output frame removes, can reach the effect of protecting the drive mechanism body, avoid dust among the operational environment to glue the surface of gluing at the drive mechanism body, the drive mechanism who has solved current laser cutting machine does not possess the effect of protection, levitate dust glues the surface of gluing at the transmission end easily among the operational environment, the problem that the motion stability that leads to the transmission end received the influence.

2. This laser cutting machine's cutting drive mechanism, through setting up the pressure sleeve, can play the effect of protection to the link, can reduce the friction between link and the grapple, improve the fixed effect of link, through setting up the cushion, can reduce the wearing and tearing that produce when the contact between connecting plate and the output frame, the influence that vibrations that can reduce the output frame and produce caused the connecting plate when removing, through setting up the gib block, can play spacing effect to the connecting plate, avoid the connecting plate slope to appear after finishing being pull, through setting up the fold, can improve the tensile effect of protection casing, avoid the protection casing to appear the crack after long-time use, through setting up the swivel nut, can convenient to use person installs the link, the person of facilitating the use adjusts the length of link, can improve the fixed effect of link.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the partial structure of the present invention;

FIG. 3 is a schematic top view of a partial structure of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: the cutting device comprises a cutting device body 1, a transmission mechanism body 2, an output frame 3, a vertical plate 4, a protective cover 5, a connecting plate 6, a grapple 7, a support 8, a connecting block 9, a swing rod 10, an adjusting block 11, a hanging ring 12, a pressurizing sleeve 13, a rubber cushion 14, a guide strip 15, a fold 16 and a thread sleeve 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a cutting transmission mechanism of a laser cutting machine comprises a cutting device body 1, a transmission mechanism body 2 is arranged on the front side of the cutting device body 1, an output frame 3 is connected to the surface of the transmission mechanism body 2 through threads, vertical plates 4 are fixedly connected to the left side and the right side of the front side of the cutting device body 1 and are sleeved on the surface of the transmission mechanism body 2, the vertical plates 4 are movably connected with the transmission mechanism body 2 through bearings, a protective cover 5 is fixedly connected to the inner side of the vertical plates 4 and is sleeved on the surface of the transmission mechanism body 2, folds 16 are arranged on the surface of the protective cover 5, the folds 16 are formed by arranging protrusions and grooves at intervals, the stretching effect of the protective cover 5 can be improved by arranging the folds 16, cracks of the protective cover 5 after long-time use are avoided, a connecting plate, the front end of the connecting plate 6 extends to the front side of the output frame 3, the back side of the connecting plate 6 is fixedly connected with a rubber cushion 14, one side, far away from the connecting plate 6, of the rubber cushion 14 is in contact with the surface of the output frame 3, the rubber cushion 14 is made of silica gel, abrasion between the connecting plate 6 and the output frame 3 during contact can be reduced, the influence of vibration generated when the output frame 3 moves on the connecting plate 6 can be reduced, the top and the bottom of the front side of the output frame 3 are both provided with guide strips 15, the front ends of the guide strips 15 extend to the front side of the connecting plate 6 and are in contact with the front side of the connecting plate 6, the connecting plate 6 is in sliding connection with the guide strips 15, the guide strips 15 can play a limiting effect on the connecting plate 6, the connecting plate 6 is prevented from being inclined after being pulled, the front side of the connecting plate 6 is fixedly connected with a grabbing hook 7, the left side and the right side of the front side, the front of the bracket 8 is fixedly connected with a connecting block 9, the surface of the connecting block 9 is movably connected with a swing rod 10 through a pin shaft, the top and the bottom of the swing rod 10 are both movably connected with an adjusting block 11 through a pin shaft, the left side of the adjusting block 11 is provided with a hanging ring 12, the right end of the hanging ring 12 penetrates through the adjusting block 11 and extends to the right side of the adjusting block 11, the left side and the right side of the surface of the hanging ring 12 are both in threaded connection with a threaded sleeve 17 positioned on the outer side of the adjusting block 11, the inner side of the threaded sleeve 17 is in contact with the surface of the adjusting block 11, the hanging ring 12 can be conveniently installed by a user through the arrangement of the threaded sleeve 17, the length of the hanging ring 12 can be conveniently adjusted by the user, the fixing effect of the hanging ring 12 can be improved, one side of the hanging ring 12, which is far away from the adjusting block 11, is sleeved on the surface of the grapple 7, through setting up the pressure sleeve 13, can play the effect of protection to link 12, can reduce the friction between link 12 and grapple 7, improve the fixed effect of link 12.

When the protective cover is used, the transmission mechanism body 2 drives the output frame 3 to move, the protective cover 5 is stretched through the wrinkles 16 when the output frame 3 moves, so that the protective effect of the transmission mechanism body 2 is achieved, when the protective cover 5 needs to be disassembled, the swing rod 10 is firstly rotated by taking the connecting block 9 as an axis, the swing rod 10 pushes the hanging ring 12 to two sides through the adjusting block 11 to enable the hanging ring 12 to be separated from the grapple 7, and then a user takes out the connecting plate 6 from the inside of the guide strip 15 and disassembles the protective cover 5.

To sum up, this laser cutting machine's cutting drive mechanism drives output frame 3 through drive mechanism body 2 and removes, through stretching protection casing 5 when output frame 3 removes, can reach the effect of protecting drive mechanism body 2, avoid the dust among the operational environment to glue the surface of gluing at drive mechanism body 2, the drive mechanism who has solved current laser cutting machine does not possess the effect of protection, levitate dust glues the surface of gluing at the transmission end easily among the operational environment, lead to the motion stability of transmission end to receive the problem of influence.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a laser cutting machine's cutting drive mechanism, includes cutting device body (1), its characterized in that: the front of the cutting device body (1) is provided with a transmission mechanism body (2), the surface of the transmission mechanism body (2) is in threaded connection with an output frame (3), the left side and the right side of the front of the cutting device body (1) are both fixedly connected with a vertical plate (4) sleeved on the surface of the transmission mechanism body (2), the vertical plate (4) is movably connected with the transmission mechanism body (2) through a bearing, the inner side of the vertical plate (4) is fixedly connected with a protective cover (5) sleeved on the surface of the transmission mechanism body (2), one side of the protective cover (5) far away from the vertical plate (4) is fixedly connected with a connecting plate (6), the front end of the connecting plate (6) extends to the front of the output frame (3), the front of the connecting plate (6) is fixedly connected with a grapple (7), and the left side and the right side of the front of the output frame, the positive fixedly connected with connecting block (9) of support (8), there is pendulum rod (10) on the surface of connecting block (9) through round pin axle swing joint, the top and the bottom of pendulum rod (10) all have regulating block (11) through round pin axle swing joint, the left side of regulating block (11) is provided with link (12), the right-hand member of link (12) runs through regulating block (11) and extends to the right side of regulating block (11), a lateral cover that regulating block (11) was kept away from in link (12) is established on the surface of grapple (7).

2. The cutting transmission mechanism of the laser cutting machine according to claim 1, characterized in that: the surface of the hanging ring (12) is fixedly connected with a pressurizing sleeve (13), the outer surface of the pressurizing sleeve (13) is in contact with the surface of the grapple (7), and the pressurizing sleeve (13) is made of rubber.

3. The cutting transmission mechanism of the laser cutting machine according to claim 1, characterized in that: the back fixedly connected with cushion (14) of connecting plate (6), one side that connecting plate (6) were kept away from in cushion (14) and the surface contact of output frame (3), the material of cushion (14) is silica gel.

4. The cutting transmission mechanism of the laser cutting machine according to claim 1, characterized in that: the positive top of output frame (3) all is provided with gib block (15) with the bottom, the front end of gib block (15) extends to the front side of connecting plate (6) and contacts with the front of connecting plate (6), connecting plate (6) and gib block (15) sliding connection.

5. The cutting transmission mechanism of the laser cutting machine according to claim 1, characterized in that: the surface of the protective cover (5) is provided with folds (16), and the folds (16) are formed by arranging bulges and grooves at intervals.

6. The cutting transmission mechanism of the laser cutting machine according to claim 1, characterized in that: the left side and the right side on the surface of the hanging ring (12) are in threaded connection with a threaded sleeve (17) located on the outer side of the adjusting block (11), and the inner side of the threaded sleeve (17) is in contact with the surface of the adjusting block (11).