CN210755885U

CN210755885U - Fixed turntable for laser cutting machine

Info

Publication number: CN210755885U
Application number: CN201921197527.2U
Authority: CN
Inventors: 吴小红
Original assignee: Nantong Chaoli Rolling Machine Producing Co Ltd
Current assignee: Nantong Chaoli Rolling Machine Producing Co Ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-06-16
Anticipated expiration: 2029-07-26

Abstract

The utility model relates to a laser cutting equipment technical field just discloses a fixed revolving stage for laser cutting machine, including the end cabinet, the inside fixed mounting of end cabinet has one end to run through and extend to the dust removal case at end cabinet top, and the top fixed mounting of dust removal case has the platen. This a fixed revolving stage for laser cutting machine, make the dust on the platen pass through the dust exhaust hole entering dust removal incasement on the platen through starting the fan, it absorbs to be strained the filter bag on the section of thick bamboo, starter motor makes the action wheel take from driving wheel and pivot rotation through the second belt simultaneously, it is rotatory to lead to second gear and runner, the runner is rotatory to make the gangbar take base up-and-down motion, it shakes about leading to the base to take to strain a section of thick bamboo, make the dust get into the ash bucket, during second gear and first gear engagement, can make through drive wheel and first belt and strain a section of thick bamboo rotation, make dust and filter bag fully contact, the advantage of clearance dust has been possessed.

Description

Fixed turntable for laser cutting machine

Technical Field

The utility model relates to a laser cutting equipment technical field specifically is a fixed revolving stage for laser cutting machine.

Background

The laser cutting machine focuses the laser emitted from the laser into a laser beam with high power density through the optical path system, the laser beam irradiates the surface of the workpiece to enable the workpiece to reach a melting point or a boiling point, simultaneously, the high-pressure gas coaxial with the laser beam blows away the molten or gasified metal, and finally, the material forms a cutting seam along with the movement of the relative position of the laser beam and the workpiece, so that the purpose of cutting is achieved.

The rotary table is a workbench of the machine tool and can be rotated to any position and fixed at the position, the rotary table is also called a rotary workbench, the rotary table of the laser cutting machine is a workbench for placing workpieces, only a supporting effect is realized in the traditional sense, the laser cutting machine can cause large dust when working, the surrounding environment can be polluted, the body health of operators can be harmed, and the dust on the workbench is not easy to clean, so that the fixed rotary table for the laser cutting machine is provided for solving the problems.

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 fixed revolving stage for laser cutting machine possesses the advantage of clearance dust, and the revolving stage of having solved laser cutting machine is the workstation of placing the work piece, only plays the effect of support in the traditional meaning, and laser cutting machine can cause great dust in work, and it is healthy to have pollution and harm operator to the border on every side, and the difficult problem of clearing up of dust on the workstation moreover.

(II) technical scheme

In order to realize the above-mentioned purpose that possesses the clearance dust, the utility model provides a following technical scheme: a fixed rotary table for a laser cutting machine comprises a bottom cabinet, wherein a dust removal box with one end penetrating through and extending to the top of the bottom cabinet is fixedly arranged in the bottom cabinet, a table plate is fixedly arranged at the top of the dust removal box, guide rails are fixedly arranged on the left side and the right side of the bottom cabinet, side plates are slidably connected to the outer sides of the guide rails, one opposite sides of the left side plate and the right side plate are fixedly connected with a slide bar, a laser generator is slidably connected to the outer sides of the slide bar, two buffer cavities are formed in the dust removal box, limit blocks are slidably connected to the inner parts of the buffer cavities, a first spring with one end fixedly connected with the limit blocks is fixedly arranged in the buffer cavities, bases with one end penetrating through and extending to the inner cavity of the dust removal box are fixedly arranged in the left side and the right side of the limit blocks, one opposite, the filter cartridge is fixedly arranged on the outer side of the rotary shaft, a first gear is fixedly arranged on the outer side of the rotary shaft on the foremost side, transmission wheels are fixedly arranged on the outer sides of the four rotary shafts, the four transmission wheels are connected through a first belt in a transmission manner, two supports are fixedly arranged on the bottom wall of an inner cavity of the dust removing box, a rotating shaft is movably arranged on the left side of each support, one end of each rotating shaft penetrates through and extends to the right side of the corresponding support, the rotating shaft is rotatably connected with the corresponding support, a motor is fixedly arranged on the bottom wall of the inner cavity of the dust removing box, a driving wheel is fixedly arranged at the output end of the motor, a driven wheel is fixedly arranged on the outer side of each rotating shaft, the driven wheel is connected with the driving wheel through a second belt in a transmission manner, a second gear is fixedly arranged, the one end and the base swing joint of runner are kept away from to the gangbar, and the inner chamber diapire fixed mounting of end cabinet has the ash bucket, the inside intercommunication of ash bucket and dust removal case, and the equal fixed mounting in the left and right sides of end cabinet has the fan, and the exhaust column of fan runs through and extends to the dust removal incasement portion.

Preferably, the bedplate is internally provided with ash discharge holes, and the number of the ash discharge holes is not less than one hundred and distributed at equal intervals.

Preferably, the buffer cavities are symmetrically distributed by taking the filter cylinder as the center, the rotating shafts are equidistantly distributed, and the filter bag is sleeved on the outer side of the filter cylinder.

Preferably, the first gear is located on the left side of the filter cartridge, and the transmission wheel is located on the left side of the first gear.

Preferably, the supports are symmetrically distributed, bearings are fixedly mounted inside the supports, and the supports are movably connected with the rotating shaft through the bearings.

Preferably, the motor is located between the two supports, the driven wheel is located between the two supports, the second gear is located on the left side of the supports, and the linkage rod is located at the eccentric position of the rotating wheel.

Advantageous effects

Compared with the prior art, the utility model provides a fixed revolving stage for laser cutting machine possesses following beneficial effect:

this a fixed revolving stage for laser cutting machine, make the dust on the platen pass through the dust exhaust hole entering dust removal incasement on the platen through starting the fan, it absorbs to be strained the filter bag on the section of thick bamboo, starter motor makes the action wheel take from driving wheel and pivot rotation through the second belt simultaneously, it is rotatory to lead to second gear and runner, the runner is rotatory to make the gangbar take base up-and-down motion, it shakes about leading to the base to take to strain a section of thick bamboo, make the dust get into the ash bucket, during second gear and first gear engagement, can make through drive wheel and first belt and strain a section of thick bamboo rotation, make dust and filter bag fully contact, the advantage of clearance dust has been possessed.

Drawings

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

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a base cabinet 1, a dust removal box 2, a bedplate 3, a guide rail 4, a side plate 5, a slide rod 6, a laser generator 7, a buffer cavity 8, a limiting block 9, a first spring 10, a base 11, a rotating shaft 12, a filter cartridge 13, a first gear 14, a transmission wheel 15, a first belt 16, a bracket 17, a rotating shaft 18, a motor 19, a driving wheel 20, a driven wheel 21, a second belt 22, a second gear 23, a rotating wheel 24, a linkage rod 25, an ash hopper 26 and a fan 27.

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. 1-2, a fixed turntable for a laser cutting machine includes a base cabinet 1, a dust removing box 2 having one end penetrating and extending to the top of the base cabinet 1 is fixedly installed inside the base cabinet 1, a bedplate 3 is fixedly installed on the top of the dust removing box 2, ash discharging holes are formed inside the bedplate 3, the number of the ash discharging holes is not less than one hundred and are distributed equidistantly, guide rails 4 are fixedly installed on both left and right sides of the base cabinet 1, side plates 5 are slidably connected to outer sides of the guide rails 4, opposite sides of the side plates 5 on both left and right sides are fixedly connected to slide bars 6, laser generators 7 are slidably connected to outer sides of the slide bars 6, two buffer chambers 8 are formed inside the dust removing box 2, the buffer chambers 8 are symmetrically distributed with a filter drum 13 as a center, a rotating shaft 12 is distributed equidistantly, the filter bag is sleeved to outer sides of the filter drum 13, a limit block 9 is slidably, a first spring 10 with one end fixedly connected with the limit blocks 9 is fixedly arranged inside the buffer cavity 8, the limit blocks 9 on the left and right sides are respectively and fixedly provided with a base 11 with one end penetrating and extending to the inner cavity of the dust removing box 2, one side opposite to the base 11 on the left and right sides is respectively and movably connected with a rotating shaft 12, the number of the rotating shafts 12 is four, the outer side of each rotating shaft 12 is fixedly provided with a filter cartridge 13, the outer side of the rotating shaft 12 on the foremost side is fixedly provided with a first gear 14, the first gear 14 is positioned on the left side of the filter cartridge 13, a driving wheel 15 is positioned on the left side of the first gear 14, the outer sides of the four rotating shafts 12 are respectively and fixedly provided with a driving wheel 15, the four driving wheels 15 are in driving connection through a first belt 16, the bottom wall of the inner cavity of the dust removing box 2 is fixedly provided with two, a rotating shaft 18 with one end penetrating and extending to the right side of the right side bracket 17 is movably mounted on the left side of the left side bracket 17, the rotating shaft 18 is rotatably connected with the brackets 17, a motor 19 is fixedly mounted on the bottom wall of an inner cavity of the dust removing box 2, the model of the motor 19 can be 42BYG250C-0151, the motor 19 is positioned between the two brackets 17, a driven wheel 21 is positioned between the two brackets 17, a second gear 23 is positioned on the left side of the left side bracket 17, a linkage rod 25 is positioned at the eccentric position of a rotating wheel 24, an output end of the motor 19 is fixedly mounted with a driving wheel 20, a driven wheel 21 is fixedly mounted on the outer side of the rotating shaft 18, the driven wheel 21 is in transmission connection with the driving wheel 20 through a second belt 22, a second gear 23 is fixedly mounted on the outer side of the rotating shaft 18, the second gear 23 is meshed with a first gear, one end of a linkage rod 25, which is far away from a rotating wheel 24, is movably connected with a base 11, a dust hopper 26 is fixedly installed on the bottom wall of an inner cavity of a bottom cabinet 1, the dust hopper 26 is communicated with the inside of a dust removing box 2, fans 27 are fixedly installed on the left side and the right side of the bottom cabinet 1, an exhaust pipe of each fan 27 penetrates through and extends into the inside of the dust removing box 2, a fixed rotary table for the laser cutting machine is used, dust on a bedplate 3 enters the dust removing box 2 through a dust exhaust hole on the bedplate 3 by starting the fans 27 and is absorbed by a filter bag on a filter cartridge 13, meanwhile, a driving wheel 20 drives a driven wheel 21 and a rotating shaft 18 to rotate through a second belt 22 by starting a motor 19, a second gear 23 and the rotating wheel 24 are caused to rotate, the rotating wheel 24 causes the linkage rod 25 to drive the base 11 to reciprocate up and down, the base 11 drives the filter cartridge 13 to vibrate, the filter cartridge 13 is rotated by the driving wheel 15 and the first belt 16, so that dust is sufficiently contacted with the filter bag, which provides an advantage of cleaning dust.

In conclusion, according to the fixed turntable for the laser cutting machine, dust on the bedplate 3 enters the dust removing box 2 through the dust discharging hole on the bedplate 3 by starting the fan 27, and is absorbed by the filter bag on the filter cartridge 13, meanwhile, the driving wheel 20 drives the driven wheel 21 and the rotating shaft 18 to rotate through the second belt 22 by starting the motor 19, so that the second gear 23 and the rotating wheel 24 rotate, the rotating wheel 24 rotates to drive the linkage rod 25 to drive the base 11 to reciprocate up and down, so that the base 11 drives the filter cartridge 13 to vibrate up and down, so that the dust enters the dust hopper 26, and meanwhile, when the second gear 23 is meshed with the first gear 14, the filter cartridge 13 can rotate through the driving wheel 15 and the first belt 16, so that the dust is fully contacted with the filter bag, the advantage of dust cleaning is achieved, the problem that the turntable for the laser cutting machine refers to a worktable for placing a workpiece is solved, which only plays a supporting role in a traditional sense, the environment around the machine is polluted and harmed to the physical health of operators, and the dust on the workbench is not easy to clean.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A fixed revolving stage for a laser cutting machine, comprising a base cabinet (1), characterized in that: the dust removal cabinet comprises a bottom cabinet (1), a dust removal box (2) with one end penetrating through and extending to the top of the bottom cabinet (1) is fixedly mounted in the bottom cabinet (1), a table plate (3) is fixedly mounted at the top of the dust removal box (2), guide rails (4) are fixedly mounted on the left side and the right side of the bottom cabinet (1), side plates (5) are slidably connected to the outer sides of the guide rails (4), one opposite sides of the side plates (5) are fixedly connected with slide bars (6), laser generators (7) are slidably connected to the outer sides of the slide bars (6), two buffer cavities (8) are formed in the dust removal box (2), limit blocks (9) are slidably connected to the inner portions of the buffer cavities (8), first springs (10) with one ends fixedly connected with the limit blocks (9) are fixedly mounted in the inner portions of the buffer cavities (8), bases (11) with one ends penetrating through and extending to the inner cavity of the dust removal box (, the left and right sides one side that base (11) is relative all with revolving axle (12) swing joint, the quantity of revolving axle (12) is four, the outside fixed mounting of revolving axle (12) has a section of thick bamboo (13), foremost the outside fixed mounting of revolving axle (12) has first gear (14), the equal fixed mounting in outside of four revolving axles (12) has drive wheel (15), four drive wheel (15) are connected through first belt (16) transmission, the inner chamber diapire fixed mounting of dust removal case (2) has the support (17) that quantity is two, the left side movable mounting of support (17) has one end to run through and extend to the right side pivot (18) on support (17) right side, pivot (18) and support (17) rotate and are connected, the inner chamber diapire fixed mounting of dust removal case (2) has motor (19), the output fixed mounting of motor (19) has action wheel (20), the outside fixed mounting of pivot (18) has from driving wheel (21), is connected with action wheel (20) transmission through second belt (22) from driving wheel (21), and the outside fixed mounting of pivot (18) has second gear (23), and second gear (23) and first gear (14) meshing, the equal fixed mounting in the left and right sides of pivot (18) has runner (24), the left and right sides the equal movable mounting in one side that runner (24) carried on the back mutually has gangbar (25), and the one end and base (11) swing joint of runner (24) are kept away from in gangbar (25), and the inner chamber diapire fixed mounting of end cabinet (1) has ash bucket (26), and ash bucket (26) and the inside intercommunication of dust removal case (2), the equal fixed mounting in the left and right sides of end cabinet (1) has fan (27), and the exhaust column of fan (27) runs through and extends to inside of dust removal case (2).

2. A fixed turret for a laser cutting machine according to claim 1, characterized in that: the dust discharging holes are formed in the bedplate (3), and the number of the dust discharging holes is not less than one hundred and the dust discharging holes are distributed at equal intervals.

3. A fixed turret for a laser cutting machine according to claim 1, characterized in that: the buffer cavity (8) is symmetrically distributed by taking the filter cylinder (13) as the center, the rotating shafts (12) are distributed at equal intervals, and the outer side of the filter cylinder (13) is sleeved with the filter bag.

4. A fixed turret for a laser cutting machine according to claim 1, characterized in that: the first gear (14) is positioned at the left side of the filter cartridge (13), and the transmission wheel (15) is positioned at the left side of the first gear (14).

5. A fixed turret for a laser cutting machine according to claim 1, characterized in that: the support (17) is symmetrically distributed, a bearing is fixedly arranged inside the support (17), and the support (17) is movably connected with the rotating shaft (18) through the bearing.

6. A fixed turret for a laser cutting machine according to claim 1, characterized in that: the motor (19) is positioned between the two brackets (17), the driven wheel (21) is positioned between the two brackets (17), the second gear (23) is positioned on the left side of the brackets (17), and the linkage rod (25) is positioned at the eccentric position of the rotating wheel (24).