CN216542211U

CN216542211U - Digital control high-precision cutting machine tool with protection function

Info

Publication number: CN216542211U
Application number: CN202220068471.6U
Authority: CN
Inventors: 姜晓波
Original assignee: Qingdao Yiyitong Precision Industry Co ltd
Current assignee: Qingdao Yiyitong Precision Industry Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-05-17
Anticipated expiration: 2032-01-12

Abstract

The utility model relates to a digitally controlled high-precision cutting machine tool with a protective function, belonging to the technical field of auxiliary equipment for machine tools, comprising a workbench, a casing is fixedly installed on the upper surface of the workbench, and the inner part of the casing on the front side is arranged There is a protective structure, and the rear surface of the casing on the front side is provided with a cleaning mechanism, and the cleaning mechanism includes a stepping motor, a fixing plate and a collecting groove. The beneficial effect of the utility model is that by being provided with a cleaning mechanism, the stepping motor is used to drive the rotating shaft to rotate, thereby driving the transmission gear and the cleaning roller to rotate at the same time. Cleaning is carried out to keep the protective door clean and tidy, which is convenient for the staff to observe the processing conditions of the workpiece and further operations, and the two can be carried out at the same time, only one set of motors can be used, which saves the cost of the device and power consumption.

Description

Digital control high-precision cutting machine tool with protection function

Technical Field

The utility model relates to the technical field of auxiliary equipment of machine tools, in particular to a numerically-controlled high-precision cutting machine tool with a protection function.

Background

With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, the requirements on improving the production efficiency, reducing the production cost and having a highly intelligent automatic cutting function are also improved, the development of a numerical control cutting machine must adapt to the requirements on the development of the modern machining industry, and the cutting machines are divided into a flame cutting machine, a plasma cutting machine, a laser cutting machine, water cutting and the like. The laser cutting machine has the fastest efficiency, the highest cutting precision and the generally smaller cutting thickness, the plasma cutting machine also has the fastest cutting speed, the cutting surface has certain inclination, and the flame cutting machine is used for carbon steel materials with larger thickness.

The existing cutting machine tool often can lead to the guard gate surface to be accompanied with a lot of impurity because of the sweeps that processing produced, leads to the staff often to observe the specific conditions of unclear work piece processing, and guard gate is using the long time after, and the staff need often clean, extravagant a large amount of time, and guard gate closed department gap easily appears, can lead to cutting sweeps, and is dangerous great.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a digital control high-precision cutting machine tool with a protection function, so as to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the cleaning device comprises a workbench, wherein a shell is fixedly arranged on the upper surface of the workbench, a protective structure is arranged inside the shell on the front side, and a cleaning mechanism is arranged on the rear side surface of the shell on the front side;

the cleaning mechanism comprises a stepping motor, a fixing plate and a collecting groove, a rotating shaft is fixedly mounted at the output end of the stepping motor, a transmission gear and a cleaning roller are arranged on the outer side surface of the rotating shaft, the fixing plate is fixedly mounted on the rear surface of a front shell, a scraper is fixedly mounted at one end of the fixing plate, a spray head is arranged on the rear side surface of the fixing plate, the collecting groove is arranged on the upper surface of the workbench and located on the inner side of the shell, the collecting groove is located below the cleaning roller, and the cleaning roller is movably connected with the scraper.

Furthermore, the surface of the outer side of the bottom end of the rotating shaft is provided with a fixing frame, and the fixing frame is fixedly connected with the shell.

Furthermore, a limiting mechanism is arranged inside the shell and comprises a pulling plate, a connecting plate, a telescopic rod, a spring and a limiting block, the telescopic rod is movably arranged inside the front shell, the pulling plate is fixedly arranged at the front end of the telescopic rod, the connecting plate is fixedly arranged at the rear end of the telescopic rod, the spring is arranged outside the telescopic rod and located on the front side of the shell, and the limiting block is fixedly connected with the connecting plate.

Furthermore, the lower surface of workstation is equipped with bearing structure and sweeps collecting box, the inside of workstation and the top that is located the sweeps collecting box are equipped with logical groove.

Furthermore, a cutting device and a clamping device are fixedly mounted on the upper surface of the workbench and located inside the shell.

Furthermore, protective structure includes guard gate and movable plate, the guard gate is connected with the front side swing joint of casing, the movable plate fixed mounting is at the top of guard gate, the rear side surface of movable plate is equipped with the gear groove, drive gear and gear groove meshing are connected.

Furthermore, guard gate and cleaning roller swing joint, the rear side surface of guard gate is equipped with the mating holes, stopper and mating holes cooperation installation.

The utility model provides a digital control high-precision cutting machine tool with a protection function through improvement, and compared with the prior art, the digital control high-precision cutting machine tool has the following improvements and advantages:

one of which, through being equipped with clearance mechanism, utilize step motor to drive the axis of rotation and rotate and then drive gear and clean the roller and rotate simultaneously, can drive the guard gate through drive gear and gear groove meshing and remove, clean the roller and can clean the guard gate, make the guard gate keep clean and tidy, the staff of being convenient for is to the observation and the further operation of work piece processing condition, and the two can go on simultaneously, only adopt a set of motor can, save device's cost and electric energy loss, utilize the shower nozzle to wash the cleaning roller surface simultaneously, utilize the scraper blade to clear up the impurity on cleaning roller surface, make the cleaning roller can last the use for a long time, the collecting vat can concentrate the collection processing to impurity, it more conveniently alleviates staff's burden to use.

And secondly, through being equipped with stop gear, when the guard gate begins to close, impel the arm-tie inwards, when the guard gate was closed completely, pull out the arm-tie, make stopper and mating holes cooperation be connected, make the guard gate use the back for a long time, the gap is difficult for appearing in closed department, is difficult for making the cutting sweeps fly out, improves the security performance of device, and simple structure easily operates.

Drawings

The utility model is further explained below with reference to the figures and examples:

FIG. 1 is a rear view partially in section of the present invention;

FIG. 2 is a schematic side cross-sectional view of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 2 according to the present invention;

FIG. 5 is a perspective view of the cleaning mechanism of the present invention;

FIG. 6 is an enlarged view of the utility model at B in FIG. 1;

description of reference numerals: 1. a work table; 11. a scrap collecting box; 12. a housing; 13. a support structure; 14. a cutting device; 15. a clamping device; 2. a limiting mechanism; 21. pulling a plate; 22. a connecting plate; 23. a spring; 24. a limiting block; 3. a cleaning mechanism; 30. a spray head; 31. a stepping motor; 32. a transmission gear; 33. a rotating shaft; 34. a fixing plate; 36. a squeegee; 37. collecting tank; 38. cleaning the roller; 4. a protective structure; 41. a protective door; 42. and (5) moving the plate.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a digital control high-precision cutting machine tool with a protection function by improvement, as shown in figures 1-6, the cutting machine tool comprises a workbench 1, a shell 12 is fixedly arranged on the upper surface of the workbench 1, a protection structure 4 is arranged in the front shell 12, a cleaning mechanism 3 is arranged on the rear side surface of the front shell 12, the cleaning mechanism 3 comprises a stepping motor 31, a fixing plate 34 and a collecting groove 37, the cleaning mechanism 3 is arranged, a rotating shaft 33 is driven by the stepping motor 31 to rotate so as to drive a transmission gear 32 and a cleaning roller 38 to rotate simultaneously, the protection door 41 can be driven to move by the engagement of the transmission gear 32 and a gear groove, the cleaning roller 38 can clean the protection door 41, so that the protection door 41 can be kept clean and tidy, the observation and the further operation of a working person on the processing condition of a workpiece are facilitated, the rotating shaft 33 is fixedly arranged at the output end of the stepping motor 31, the outside surface of axis of rotation 33 is equipped with drive gear 32 and cleans roller 38, fixed plate 34 fixed mounting is at the rear surface of front side casing 12, the one end fixed mounting of fixed plate 34 has scraper blade 36, the rear side surface of fixed plate 34 is equipped with shower nozzle 30, the external water pipe that has the cleaning solution of shower nozzle, utilize the shower nozzle to wash the cleaning roller surface simultaneously, utilize scraper blade 36 to clear up the impurity on cleaning roller surface, make the cleaning roller can last the use for a long time, collecting vat 37 can concentrate the collection processing to impurity, it more conveniently alleviates staff's burden to use, the upper surface of workstation 1 just is located the inboard of casing 12 and is equipped with collecting vat 37, and collecting vat 37 is located the below of cleaning roller 38, clean roller 38 and scraper blade 36 swing joint.

The bottom outside surface of axis of rotation 33 is equipped with the mount, mount and casing 12 fixed connection, and the mount is favorable to axis of rotation 33 steady rotation, and the skew is difficult for appearing, is favorable to the fixed of axis of rotation 33 direction, and the device of being convenient for uses for a long time.

Casing 12's inside is equipped with stop gear 2, stop gear 2 includes arm-tie 21, connecting plate 22, the telescopic link, spring 23 and stopper 24, telescopic link movable mounting is in the inside of front side casing 12, arm-tie 21 fixed mounting is at the front end of telescopic link, connecting plate 22 fixed mounting is at the rear end of telescopic link, the outside of telescopic link is equipped with spring 23 and is located the front side of casing 12, stopper 24 and connecting plate 22 fixed connection, be equipped with stop gear 2, when guard gate 41 begins to close, impel arm-tie 21 inwards, guard gate 41 closes when complete, pull-out arm-tie 21, make stopper 24 and mating holes cooperation be connected, make guard gate 41 use the back for a long time, the gap is difficult to appear in closed department, difficult messenger's cutting sweeps, the security performance of improvement device, simple structure easily operates.

The lower surface of workstation 1 is equipped with bearing structure 13 and sweeps collecting box 11, the inside of workstation 1 and the top that is located sweeps collecting box 11 are equipped with logical groove, the inside fixed mounting that the upper surface of workstation 1 just is located casing 12 has cutting device 14 and clamping device 15, cutting device 14 includes processing platform and electric putter, electric putter's output is equipped with cutting mechanism, the cutting sweeps that splashes, the accessible leads to the groove and drops to collecting in sweeps collecting box 11 and recycles, and be convenient for clearance and reuse after the device processing.

Clamping device 15 places a fixed mounting at the upper surface of workstation 1 including placing platform, lead screw, splint and rotor plate, and the upper surface of placing the platform is equipped with the mounting bracket, and the inside of mounting bracket is equipped with the lead screw, and the one end of lead screw is equipped with splint, and the other end of lead screw is equipped with the rotor plate, rotates the rotor plate and makes the lead screw drive splint remove and carry out the centre gripping to the work piece.

Protective structure 4 includes guard gate 41 and moving plate 42, guard gate 41 and the preceding lateral part swing joint of casing 12, moving plate 42 fixed mounting is at the top of guard gate 41, the rear side surface of moving plate 42 is equipped with the gear groove, drive gear 32 is connected with the gear groove meshing, can drive guard gate 41 through drive gear 32 and gear groove meshing and remove, cleaning roller 38 can clean guard gate 41, and the two can go on simultaneously, only adopt a set of motor can, save device's cost and electric energy loss.

Guard gate 41 and cleaning roller 38 swing joint, the rear side surface of guard gate 41 is equipped with the mating holes, and stopper 24 and mating holes cooperation installation utilize the cooperation to be connected, are convenient for observe guard gate 41 and close the assigned position, can judge whether guard gate 41 closes completely, are favorable to improving the security performance of device.

The working principle or the using method of the embodiment comprises the following steps: the workpiece to be processed is arranged on the surface of a placing table, the workpiece is fixed by a clamping device 15, a switch of a stepping motor 31 is opened, a rotating shaft 33 drives a transmission gear 32 to rotate, a gear groove drives a moving plate 42 and a protective door 41 to move through gear meshing, the protective door 41 is closed, when the protective door 41 starts to be closed, a pulling plate 21 is pushed inwards, when the protective door 41 is completely closed, the pulling plate 21 is pulled out, a limiting block 24 is matched and connected with a matching hole, gaps are not easy to appear at the closed part after the protective door 41 is used for a long time, cutting scraps are not easy to fly out, the safety performance of the device is improved, the structure is simple and easy to operate, meanwhile, the stepping motor 31 can drive the rotating shaft 33 to rotate so as to drive a cleaning roller 38 to rotate, the protective door 41 is cleaned, meanwhile, a spray head can be used for washing the surface of the cleaning roller, and a scraper 36 is used for cleaning impurities on the surface of the cleaning roller, make the cleaning roller can last to use for a long time, collecting vat 37 can concentrate collection processing to impurity, uses the burden that more conveniently alleviates the staff, when guard gate 41 need be opened, impels arm-tie 21 inwards, makes stopper 24 remove can.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A digitally controlled high-precision cutting machine tool with a protective function, comprising a workbench (1), characterized in that a casing (12) is fixedly installed on the upper surface of the workbench (1), and the casing on the front side is A protective structure (4) is provided inside the body (12), and a cleaning mechanism (3) is provided on the rear surface of the casing (12) on the front side;

The cleaning mechanism (3) includes a stepping motor (31), a fixing plate (34) and a collecting groove (37), and a rotating shaft (33) is fixedly installed at the output end of the stepping motor (31). The outer surface of the shaft (33) is provided with a transmission gear (32) and a cleaning roller (38). The fixing plate (34) is fixedly installed on the rear surface of the front side casing (12). A scraper (36) is fixedly installed at one end, the rear surface of the fixed plate (34) is provided with a spray head (30), and the upper surface of the worktable (1) and the inner side of the housing (12) is provided with a collection A groove (37) is provided, and the collecting groove (37) is located below the cleaning roller (38), and the cleaning roller (38) is movably connected with the scraper (36).

2. The digitally controlled high-precision cutting machine tool with a protective function according to claim 1, characterized in that: a fixing frame is provided on the outer surface of the bottom end of the rotating shaft (33), and the fixing frame is connected to the casing (12). ) fixed connection.

3. The digitally controlled high-precision cutting machine tool with a protective function according to claim 1, characterized in that: a limiting mechanism (2) is provided inside the casing (12), and the limiting mechanism (2) comprises: A pulling plate (21), a connecting plate (22), a telescopic rod, a spring (23) and a limit block (24), the telescopic rod is movably installed inside the front side casing (12), the pulling plate (21) ) is fixedly installed at the front end of the telescopic rod, the connecting plate (22) is fixedly installed at the rear end of the telescopic rod, the outer side of the telescopic rod is provided with a spring (23) and is located on the front side of the housing (12), the The limiting block (24) is fixedly connected with the connecting plate (22).

4. The digitally controlled high-precision cutting machine tool with protective function according to claim 1, characterized in that: the lower surface of the worktable (1) is provided with a support structure (13) and a waste collection box (11), A through groove is provided inside the worktable (1) and above the waste collection box (11).

5. The digitally controlled high-precision cutting machine tool with protective function according to claim 1, characterized in that: a cutting device (14) is fixedly installed on the upper surface of the worktable (1) and located inside the casing (12). ) and clamping device (15).

6. The digitally controlled high-precision cutting machine tool with protective function according to claim 3, characterized in that: the protective structure (4) comprises a protective door (41) and a moving plate (42), the protective door (41) ) is movably connected with the front part of the housing (12), the moving plate (42) is fixedly installed on the top of the protective door (41), the rear surface of the moving plate (42) is provided with a gear groove, the The transmission gear (32) is meshed and connected with the gear groove.

7. The digitally controlled high-precision cutting machine tool with protective function according to claim 6, characterized in that: the protective door (41) is movably connected with the cleaning roller (38), and the rear side of the protective door (41) The surface is provided with a matching hole, and the limiting block (24) is fitted with the matching hole.