CN212443790U

CN212443790U - Laser cutting machine with cooling mechanism

Info

Publication number: CN212443790U
Application number: CN202021133271.1U
Authority: CN
Inventors: 邴召荣; 李德荣; 曹远翔
Original assignee: Qingdao Xingcheng Laser Technology Co ltd
Current assignee: Qingdao Xingcheng Laser Technology Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-17
Publication date: 2021-02-02
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a laser cutting machine with cooling mechanism, including base and water pump, the slot hole has been seted up to the inside of base, and the internally mounted of slot hole has the collection storehouse, the inside fixed mounting who collects the storehouse has the stopper, and the upside of stopper has placed the filter screen, the top fixedly connected with workstation of base, and the upside fixed mounting of workstation has the metal grid board, the inside of workstation transversely inserts through the bearing and is equipped with the pivot, and the external fixed surface of pivot has cup jointed conical gear group, conical gear group's upside is provided with the screw rod, and has cup jointed the loop bar in the outside of screw rod. The utility model discloses be provided with storage water tank and water pump, be convenient for realize concentrating the collection to the cooling water of device simultaneously, prolong the life of this device, be provided with screw rod and carriage release lever, be convenient for adjust interval to suitable position between laser emitter and the workstation, convenient to use person carries out cutting work.

Description

Laser cutting machine with cooling mechanism

Technical Field

The utility model relates to a laser cutting equipment technical field specifically is a laser cutting machine with cooling mechanism.

Background

Laser cutting machine will follow the laser that the laser instrument launches, through optical path system, focus into high power density's laser beam, often apply to the cutting to the work piece in the building engineering, but current laser cutting machine simple structure, it is overheated easily at the in-process work piece surface of cutting, need the bring down a temperature to equipment in the inoperative, make equipment be difficult to continuously carry out work, work efficiency is low, current laser cutting machine is difficult to remove laser emitter to suitable position according to the specification of work piece in the use, the cutting accuracy is not good, the practicality is lower, therefore need a laser cutting machine with cooling mechanism to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser cutting machine with cooling mechanism to solve the easy overheated and the problem that is difficult to remove laser emitter to suitable position according to the specification of work piece of the easy overheated and of work piece surface that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a laser cutting machine with a cooling mechanism comprises a base and a water pump, wherein a groove hole is formed in the base, a collecting bin is arranged in the groove hole, a limiting block is fixedly arranged in the collecting bin, a filter screen is arranged on the upper side of the limiting block, a workbench is fixedly connected to the top end of the base, a metal grid plate is fixedly arranged on the upper side of the workbench, a rotating shaft is transversely inserted into the workbench through a bearing, a conical gear set is fixedly sleeved on the outer surface of the rotating shaft, a screw rod is arranged on the upper side of the conical gear set, a sleeve rod is sleeved on the outer side of the screw rod, a threaded sleeve is connected to the bottom end of the sleeve rod through a bearing, the screw rod is inserted into the threaded sleeve, a fixed block is fixedly connected to the top end of the sleeve rod, a sliding block is arranged in the fixed block, a moving rod is fixedly connected to the outer side of the sliding, the laser emitter is installed to the bottom of movable block, the upside fixedly connected with connecting rod of fixed block, and the inside of connecting rod is provided with the storage water tank, the internally mounted of storage water tank has the water pump, and the output fixedly connected with of water pump connects the water pipe, the end of intaking of connecting the water pipe runs through the storage water tank, the play water end of connecting the water pipe connects the shower nozzle.

Preferably, the bottom end of the collecting bin of the slot hole is uniformly distributed with sawteeth which are in a horizontal meshing structure.

Preferably, the filter screen sets up to narrow structure under wide, fixed mounting has the stopper on the upside inner wall in collection storehouse, the filter screen leads to the stopper and collects the storehouse and constitute activity embedded connection structure.

Preferably, the inside of loop bar is seted up flutedly, the upper end of screw rod inserts inside the loop bar from the opening part of recess, the upside of screw rod is squarely, and the outside size of screw rod and the inboard size looks adaptation of recess.

Preferably, the sliding groove is formed in the position, corresponding to the sliding block, inside the fixing block, the inner wall of the sliding groove is in contact with the surface of the sliding block, and the fixing block is in sliding connection with the sliding block.

Preferably, a groove is formed in the moving block, the inner side size of the groove is matched with the outer side size of the moving rod, and the moving block and the moving rod form a sliding structure through the groove.

Compared with the prior art, the beneficial effects of the utility model are that: this laser cutting machine with cooling mechanism is provided with storage water tank and water pump, is convenient for realize concentrating the collection to the cooling of device simultaneously, prolongs the life of this device, is provided with screw rod and carriage release lever, is convenient for adjust the interval to suitable position between laser emitter and the workstation, and convenient to use person cuts work.

(1) The device is convenient for realize the cooling to the device through being provided with storage water tank and water pump, concentrates the collection to the cooling water simultaneously, prolongs the life of this device, makes equipment can last cutting work simultaneously to improve machining efficiency, improved user's work efficiency, strengthen the practicality of this device.

(2) The device is through being provided with screw rod and carriage release lever, is convenient for adjust the interval to the suitable position between laser emitter and the workstation, and convenient to use person cuts work, strengthens the application scope of this device, and user's accessible promotes the movable block simultaneously and adjusts laser emitter to the suitable position, avoids the appearance at cutting dead angle, strengthens the functionality of this device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

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

fig. 3 is a partially enlarged schematic view of a in fig. 1 according to the present invention;

fig. 4 is a partially enlarged schematic view of B in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a groove hole; 3. a collection bin; 4. saw teeth; 5. a limiting block; 6. a filter screen; 7. a work table; 8. a metal mesh plate; 9. a rotating shaft; 10. a bevel gear set; 11. a screw; 12. a loop bar; 13. a threaded sleeve; 14. a fixed block; 15. a slider; 16. a travel bar; 17. a moving block; 18. a laser transmitter; 19. a connecting rod; 20. a water storage tank; 21. a water pump; 22. connecting a water pipe; 23. and (4) a spray head.

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, the present invention provides an embodiment:

a laser cutting machine with a cooling mechanism comprises a base 1 and a water pump 21, a slot 2 is formed in the base 1, a collecting bin 3 is installed in the slot 2, a limiting block 5 is fixedly installed in the collecting bin 3, a filter screen 6 is placed on the upper side of the limiting block 5, a workbench 7 is fixedly connected to the top end of the base 1, a metal grid plate 8 is fixedly installed on the upper side of the workbench 7, a rotating shaft 9 is transversely inserted in the workbench 7 through a bearing, a conical gear set 10 is fixedly sleeved on the outer surface of the rotating shaft 9, a screw rod 11 is arranged on the upper side of the conical gear set 10, a loop bar 12 is sleeved on the outer side of the screw rod 11, a threaded sleeve 13 is connected to the bottom end of the loop bar 12 through a bearing, the screw rod 11 is inserted in the threaded sleeve 13, a fixed block 14 is fixedly connected to the top end of the loop bar 12, a sliding block 15 is arranged in the fixed block 14, and the movable block 17 is movably sleeved on the outer surface of the movable rod 16, the laser emitter 18 is installed at the bottom end of the movable block 17, the connecting rod 19 is fixedly connected to the upper side of the fixed block 14, the water storage tank 20 is arranged inside the connecting rod 19, the water pump 21 is installed inside the water storage tank 20, the output end of the water pump 21 is fixedly connected with the connecting water pipe 22, the water inlet end of the connecting water pipe 22 penetrates through the water storage tank 20, and the water outlet end of the connecting water pipe 22 is connected with the spray head 23.

Further, as shown in the accompanying

drawings

1 and 3, the bottom of the collection bin 3 of slot hole 2 all evenly distributed has sawtooth 4, and sawtooth 4 is the horizontal meshing structure, the user can place filter screen 6 inside collection bin 3, make

filter screen

6 and 5 upsides of stopper contact, the realization is to the installation of filter screen 6, can place collection bin 3 in the inside slot hole 2 of seting up of base 1 this moment, make the sawtooth 4 intermeshing of collecting

bin

3 and 2 bottom distributions of slot hole, the realization is spacing to collecting bin 3, avoid collecting bin 3 and take place the displacement in the use, guarantee the normal use of device.

Further, as shown in the attached drawing 1, the filter screen 6 is set to be a wide-top narrow structure, fixed mounting is provided with a limiting block 5 on the inner wall of the upper side of the collecting bin 3, the filter screen 6 is communicated with the limiting block 5 and forms a movable embedded connecting structure with the collecting bin 3, a user can place the filter screen 6 inside the collecting bin 3, so that the filter screen 6 is in contact with the upper side of the limiting block 5, installation of the filter screen 6 is achieved, filtering is performed through the filter screen 6, large impurities in cooling water are collected in a classified mode, the filter screen 6 is set to be a wide-top narrow structure, the bottom of the collecting bin 3 is convenient for sewage to fall from the filter screen 6, after use is completed, the user can take the collecting bin 3 down from the tank cave 2, then the filter screen 6 is taken out from the.

Further, as shown in fig. 1 and fig. 4, a groove is formed in the loop bar 12, the upper end of the screw 11 is inserted into the loop bar 12 from the opening of the groove, the upper side of the screw 11 is square, and the outside dimension of the screw 11 is matched with the inside dimension of the groove, when in use, the rotating shaft 9 is rotated to enable the bevel gear set 10 sleeved on the outside of the rotating shaft 9 to drive the screw 11 to rotate in a reversing manner, because the screw 11 is composed of two sets of bevel gears which are respectively fixed and sleeved on the outside of the rotating shaft 9 and the lower side of the screw 11 to realize the reversing rotation of the screw 11, the screw sleeve 13 sleeved on the outside of the screw 11 is in threaded fit with the screw, the upper side of the screw 11 is square, the idle rotation of the screw 11 in the loop bar 12 is avoided, the screw 11 is stretched in the loop bar 12, the combined length between the loop bar 12 and the screw 11 is changed, the loop bar 12 drives the fixed block 14 connected with the screw, the distance between the laser emitter 18 and the object to be processed is changed, and the object is conveniently cut by the laser emitter 18.

Further, as shown in fig. 1 and fig. 2, a sliding groove is formed in a position corresponding to the slider 15 inside the fixed block 14, an inner wall of the sliding groove contacts with a surface of the slider 15, the fixed block 14 and the slider 15 are slidably connected, a groove is formed in the moving block 17, an inner side dimension of the groove is matched with an outer side dimension of the moving rod 16, the moving block 17 and the moving rod 16 form a sliding structure through the groove, a user can push the moving block 17 to make the moving block 17 sleeved outside the moving rod 16 slide under a stress to move the laser emitter 18 to a proper transverse position, and can push the moving block 17 at the same time to make the moving rod 16 slide in the sliding groove formed in the fixed block 14 under a stress to push the laser emitter 18 to a proper vertical position, so as to realize accurate cutting of the laser emitter 18 on an object to be processed and improve accuracy in a cutting process, the processing quality is improved, and the practicability of the device is further enhanced.

The working principle is as follows: when in use, a user can open a valve at the upper side of the water storage tank 20, cooling water with proper volume is injected into the water storage tank 20, then the filter screen 6 is placed in the collection bin 3, the filter screen 6 is contacted with the upper side of the limiting block 5, the installation of the filter screen 6 is realized, at the moment, the collection bin 3 can be placed in the slot hole 2 arranged in the base 1, the collection bin 3 is meshed with the saw teeth 4 distributed at the bottom end of the slot hole 2, the limitation of the collection bin 3 is realized, the collection bin 3 is prevented from displacement in the use process, the normal use of the device is ensured, then an object to be processed is placed on the metal grid plate 8 connected with the upper side of the workbench 7, at the moment, the user can drive the conical gear set 10 sleeved on the outer side of the rotating shaft 9 to drive the screw rod 11 to reverse and rotate by rotating the rotating shaft 9, and the threaded sleeve 13 sleeved on the outer side of, realize that screw rod 11 is flexible inside loop bar 12 for the combination length between loop bar 12 and the screw rod 11 changes, and loop bar 12 drives the fixed block 14 simultaneous movement that is connected with it at the in-process that takes place the displacement, has changed laser emitter 18 and treats the interval between the processing article, makes things convenient for laser emitter 18 to the cutting of article, strengthens the application scope of this device, satisfies the not high article of processing of treating of co-altitude.

User's accessible promotes movable block 17 afterwards for cup joint movable block 17 atress in the movable rod 16 outside slides, move laser emitter 18 to suitable horizontal position in, can promote movable block 17 simultaneously, make movable rod 16 atress slide in the inside spout of seting up of fixed block 14, promote laser emitter 18 to suitable vertical position in, be convenient for realize laser emitter 18 and treat the accurate cutting of processing article, improve the accuracy among the cutting process, improve processingquality.

In-process at laser emitter 18 treatment processing article cutting, the user can open water pump 21 work, make the connecting water pipe 22 that is connected with the water pump 21 output carry the cooling water to shower nozzle 23 in, shower nozzle 23 sprays the cooling water to the treatment processing article of metal grid plate 8 upside this moment, the realization is to the cooling of device, moisture after the cooling completion this moment falls inside collecting bin 3 in the opening of seting up through workstation 7 bottom, through the filtration of filter screen 6, carry out categorised collection with the bold impurity in the cooling water, because filter screen 6 sets up to narrow structure under the wide, make things convenient for sewage to fall in collecting bin 3 bottom from filter screen 6, after the use is accomplished, the user can take off collecting bin 3 from slot hole 2, filter screen 6 takes out from collecting bin 3 afterwards, realize the centralized processing to sewage.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a laser cutting machine with cooling mechanism, includes base (1) and water pump (21), its characterized in that: the improved filter screen is characterized in that a groove hole (2) is formed in the base (1), a collecting bin (3) is arranged in the groove hole (2), a limiting block (5) is fixedly arranged in the collecting bin (3), a filter screen (6) is placed on the upper side of the limiting block (5), a workbench (7) is fixedly connected to the top end of the base (1), a metal grid plate (8) is fixedly arranged on the upper side of the workbench (7), a rotating shaft (9) is transversely inserted into the workbench (7) through a bearing, a conical gear set (10) is fixedly sleeved on the outer surface of the rotating shaft (9), a screw rod (11) is arranged on the upper side of the conical gear set (10), a sleeve rod (12) is sleeved on the outer side of the screw rod (11), the bottom end of the sleeve rod (12) is connected with a threaded sleeve (13) through a bearing, and the screw rod (11) is inserted into the, the laser water heater is characterized in that a fixed block (14) is fixedly connected to the top end of the sleeve rod (12), a sliding block (15) is arranged inside the fixed block (14), a moving rod (16) is fixedly connected to the outer side of the sliding block (15), a moving block (17) is movably sleeved on the outer surface of the moving rod (16), a laser transmitter (18) is installed at the bottom end of the moving block (17), a connecting rod (19) is fixedly connected to the upper side of the fixed block (14), a water storage tank (20) is arranged inside the connecting rod (19), a water pump (21) is installed inside the water storage tank (20), an output end of the water pump (21) is fixedly connected with a connecting water pipe (22), the water inlet end of the connecting water pipe (22) penetrates through the water storage tank (20), and a water outlet end.

2. The laser cutting machine with the cooling mechanism according to claim 1, wherein: the bottom of the collecting bin (3) of the slot hole (2) is uniformly distributed with sawteeth (4), and the sawteeth (4) are in horizontal meshing structures.

3. The laser cutting machine with the cooling mechanism according to claim 1, wherein: filter screen (6) set up to narrow structure under the wide, fixed mounting has stopper (5) on the upside inner wall in collection storehouse (3), filter screen (6) lead to stopper (5) and collect storehouse (3) and constitute activity embedded connection structure.

4. The laser cutting machine with the cooling mechanism according to claim 1, wherein: the novel screw rod is characterized in that a groove is formed in the sleeve rod (12), the upper end of the screw rod (11) is inserted into the sleeve rod (12) from the opening of the groove, the upper side of the screw rod (11) is square, and the outer side size of the screw rod (11) is matched with the inner side size of the groove.

5. The laser cutting machine with the cooling mechanism according to claim 1, wherein: the inner part of the fixed block (14) is provided with a sliding groove at a position corresponding to the sliding block (15), the inner wall of the sliding groove is in contact with the surface of the sliding block (15), and the fixed block (14) is in sliding connection with the sliding block (15).

6. The laser cutting machine with the cooling mechanism according to claim 1, wherein: the moving block (17) is internally provided with a groove, the inner side size of the groove is matched with the outer side size of the moving rod (16), and the moving block (17) and the moving rod (16) form a sliding structure through the groove.