CN111015247B

CN111015247B - Fixed workstation of digit control machine tool

Info

Publication number: CN111015247B
Application number: CN202010004699.4A
Authority: CN
Inventors: 杨军
Original assignee: Yangtie Cnc Machine Tool Suzhou Co ltd
Current assignee: Yangtie Cnc Machine Tool Suzhou Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2021-07-30
Anticipated expiration: 2040-01-03
Also published as: CN111015247A

Abstract

The invention provides a fixed workbench of a numerical control machine tool, and relates to the technical field of numerical control machine tools. This fixed workstation of digit control machine tool, including the workstation body, two fixed abaculus of bottom fixedly connected with of workstation body, the bottom of workstation body is provided with fixed bearing platform, fixed bearing platform all corresponds with two fixed abaculus and has seted up three spreader fixed slot, and is three the equal embedding of spreader fixed slot is connected with fixed spreader, the abaculus fixed slot has all been seted up to the position that the top of fixed bearing platform corresponds two fixed abaculus. Through pulling the pole anticlockwise and pulling 90 degrees, make the pulling pole horizontal on the top of spring housing, then, because reset spring's in the spring housing elastic action, make stopper and push rod move down, will fix the recess of spreader and give and withstand to accomplish the fixed of workstation body on fixed bearing bench, thereby under the prerequisite of fixed workstation body, can guarantee the maintenance of dismantling of workstation body again.

Description

Fixed workstation of digit control machine tool

Technical Field

The invention relates to the technical field of numerical control machine tool workbenches, in particular to a fixed workbench of a numerical control machine tool.

Background

A numerical control machine is an automated machine equipped with a program control system capable of logically processing and decoding a program having control codes or other symbolic instructions, represented by coded numbers, input to the numerical control device through an information carrier. The numerical control machine tool is a typical mechanical and electrical integration product and is widely used in the field of machining, a workbench is an indispensable same part of the existing numerical control machine tool, when the workbench for the numerical control machine tool is used, a workpiece to be machined is firstly placed and fixed at the top end of a bedplate, then a control program is input into the numerical control machine tool through a control panel, and the workpiece to be machined is machined according to the control program.

The existing workbench is mostly sliding, the bearing capacity of the workbench is greatly reduced, heavy parts are not easy to process, the existing numerical control machine workbench is fixedly designed, and the problem that the disassembly and maintenance are troublesome is solved.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a fixed workbench of a numerical control machine, which solves the problem that the workbench in the prior art is low in bearing capacity due to the sliding design, and also solves the problem that the workbench of the prior numerical control machine is troublesome to disassemble and maintain due to the fixed design.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a fixed workbench of a numerical control machine tool comprises a workbench body, wherein two fixed embedded blocks are fixedly connected to the bottom end of the workbench body, a fixed bearing table is arranged at the bottom of the workbench body, three cross post fixing grooves are formed in the fixed bearing table and correspond to the two fixed embedded blocks, three cross post fixing grooves are connected with fixed cross posts in an embedded mode, embedded block fixing grooves are formed in the positions, corresponding to the two fixed embedded blocks, of the top end of the fixed bearing table, the two embedded block fixing grooves are communicated with the cross post fixing grooves, the two embedded block fixing grooves are respectively connected with the two embedded block fixing grooves in an embedded mode, a sealing pipe is fixedly connected to the positions, corresponding to the three cross post fixing grooves, of one end, close to the sealing pipe, of the three fixed cross posts, a handle is fixedly connected to one end of the fixed cross post, and a spring cover is fixedly connected to the middle position of the top end of the three sealing pipes, it is three the position that fixed spreader corresponds the spring housing all sets up flutedly, it is three the spring housing link up each other with three between sealing the pipe respectively, it is three the spring housing all imbeds and is connected with the push rod, it is three the outside of push rod all overlaps and is equipped with reset spring, it is three the equal fixedly connected with stopper in top of push rod, it is three the top of push rod all rotates and is connected with the pulling pole, the bottom fixedly connected with deposition board of fixed bearing platform, the bottom of deposition board is provided with fixed supporting bench.

Preferably, an ash discharging groove is formed between the port of the ash deposition plate and the fixed bearing table, and an ash deposition groove is formed between the position of the ash deposition plate far away from the ash discharging groove and the fixed bearing table.

Preferably, four sides of the bottom end of the fixed bearing table are provided with inclination angles.

Preferably, the bottom end of the dust deposition plate close to the dust deposition groove is fixedly connected with an embedding frame, the outer surface of the fixed supporting table is provided with embedding grooves corresponding to the embedding frame, the embedding frame is connected with the embedding grooves in an embedding manner, the embedding frame and the fixed supporting table are provided with a plurality of fixed thread grooves corresponding to each other, and the fixed thread grooves are all in threaded connection with fixing screws.

Preferably, the fixed supporting platform is arranged in a hollow manner.

Preferably, the positions of the two sides of the outer surface of the fixed supporting table, which are close to the bottom end, are provided with a plurality of inner grooves, the bottom end of the fixed supporting table is provided with a fixed through groove corresponding to the positions of the inner grooves, and the fixed through grooves are communicated with the inner grooves.

Preferably, a plurality of the inner grooves are all embedded and connected with bearing support legs, the top ends of the bearing support legs extend to the inner grooves, and the top ends of the bearing support legs are all in threaded connection with fixing nuts.

The working principle is as follows: when in use, firstly, the bearing support feet are embedded into the fixed through groove at the bottom end of the fixed supporting platform, then the fixed nuts are screwed on the top ends of the bearing support feet in the inner grooves at the two sides of the fixed supporting platform, then the embedded frame is embedded into the embedded groove, simultaneously, the dust-collecting plate and the fixed supporting platform are also placed on the fixed supporting platform, then, the embedded frame, the dust-collecting plate and the fixed supporting platform are stably fixed on the fixed supporting platform together through the fixed screws, then, the fixed embedded block is embedded into the embedded block fixing groove on the fixed supporting platform, so that the workbench body is also placed on the fixed supporting platform, next, a worker holds the handle to embed the fixed cross column into the cross column fixing groove in the fixed supporting platform and the fixed embedded block through the sealing pipe, then, the pulling rod is pulled anticlockwise for 90 degrees, so that the pulling rod is transversely placed at the top end of the spring cover, then, due to the elastic action of the reset spring in the spring cover, make stopper and push rod move down, will fix the recess of spreader for withstanding, thereby accomplish the fixed of workstation body on fixed bearing platform, carry out mould processing at numerical control machine tool, fix when the mould on the workstation body is cut by the cutter, the part piece that produces directly falls into on the deposition groove that constitutes between deposition plate and fixed bearing platform through the angle of inclination, the part piece is direct to be discharged through the row's ash chute that constitutes between the port department of deposition plate and fixed bearing platform, thereby avoid the piece to fly at will and fall, the lathe clearance work in staff's later stage of being convenient for.

(III) advantageous effects

The invention provides a fixed workbench of a numerical control machine tool. The method has the following beneficial effects:

1. the fixed workbench of the numerical control machine tool comprises the following steps that firstly, bearing support legs are embedded into a fixed through groove at the bottom end of a fixed support platform, then fixing nuts are screwed on the top ends of the bearing support legs in inner grooves at two sides of the fixed support platform, then an embedding frame is embedded into the embedding groove, an ash deposition plate and a fixed bearing platform are also placed on the fixed support platform, then the embedding frame, the ash deposition plate and the fixed bearing platform are stably fixed on the fixed support platform together through fixing screws, then a fixed embedding block is embedded into an embedding block fixing groove on the fixed bearing platform, so that a workbench body is also placed on the fixed bearing platform, then a worker holds a handle to embed a fixed transverse column into a transverse column fixing groove in the fixed bearing platform and the fixed embedding block through a sealing pipe, and then pulls a pulling rod 90 degrees anticlockwise to enable the pulling rod to be placed at the top end of a spring cover, then, because the elastic action of the reset spring in the spring cover makes the limiting block and the push rod move downwards, and the groove for fixing the cross column is propped against, so that the fixing of the workbench body on the fixed bearing platform is completed, and the detachable maintainability of the workbench body can be ensured on the premise of fixing the workbench body.

2. This fixed workstation of digit control machine tool carries out the mould man-hour at digit control machine tool, when fixing the mould on the workstation body by the cutter cutting, the partial piece of production directly falls into on the deposition groove that constitutes between deposition plate and fixed bearing platform through the angle of inclination, and the partial piece is direct to be discharged through the row's ash chute that constitutes between the port department of deposition plate and fixed bearing platform to avoid the piece to fly to fall at will, the lathe clearance work in the staff's later stage of being convenient for.

Drawings

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

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

FIG. 3 is a side view of the present invention;

FIG. 4 is a schematic view of the ash chute structure of the present invention.

Wherein, 1, the workbench body; 2. fixing the embedded block; 3. fixing a bearing table; 4. an embedding block fixing groove; 5. a horizontal column fixing groove; 6. fixing the transverse column; 7. a handle; 8. a groove; 9. a limiting block; 10. sealing the tube; 11. a spring housing; 12. a push rod; 13. a return spring; 14. pulling a rod; 15. an inclination angle; 16. a dust accumulation plate; 17. a fitting frame; 18. a set screw; 19. fixing the support table; 20. a fitting groove; 21. an inner tank; 22. fixing the through groove; 23. a load-bearing leg; 24. fixing a nut; 25. an ash discharge groove; 26. an ash accumulation groove.

Detailed Description

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

Example (b):

as shown in fig. 1-4, an embodiment of the present invention provides a fixed workbench of a numerical control machine tool, including a workbench body 1, two fixed insert blocks 2 fixedly connected to a bottom end of the workbench body 1, a fixed bearing table 3 disposed at a bottom of the workbench body 1, three cross-pillar fixing grooves 5 formed in the fixed bearing table 3 and corresponding to the two fixed insert blocks 2, three cross-pillar fixing grooves 5 respectively embedded in the three cross-pillar fixing grooves 5, fixing cross-pillars 6 respectively embedded in the fixed bearing table 3, insert block fixing grooves 4 formed in positions corresponding to the two fixed insert blocks 2 at a top end of the fixed bearing table 3, two insert block fixing grooves 4 communicating with the cross-pillar fixing grooves 5, two insert block fixing grooves 4 respectively embedded in the two insert block fixing grooves 4, a sealing tube 10 fixedly connected to a position corresponding to the three cross-pillar fixing grooves 5 on one side of an outer surface of the fixed bearing table 3, a handle 7 fixedly connected to one end of the three fixed cross-pillar 6 near the sealing tube 10, the middle positions of the top ends of three sealing tubes 10 are fixedly connected with spring covers 11, the positions of three fixed transverse columns 6 corresponding to the spring covers 11 are provided with grooves 8, the three spring covers 11 are respectively communicated with the three sealing tubes 10, the three spring covers 11 are respectively connected with push rods 12 in an embedded manner, the outer sides of the three push rods 12 are respectively sleeved with return springs 13, the top ends of the three push rods 12 are respectively fixedly connected with limit blocks 9, the top ends of the three push rods 12 are respectively and rotatably connected with pulling rods 14, the bottom end of a fixed bearing platform 3 is fixedly connected with an ash deposition plate 16, the bottom of the ash deposition plate 16 is provided with a fixed supporting platform 19, when in use, firstly, bearing support legs 23 are embedded into a fixed through groove 22 at the bottom end of the fixed supporting platform 19, then in inner grooves 21 at two sides of the fixed supporting platform 19, fixing nuts 24 are screwed on the top ends of the bearing support legs 23, then, an embedded frame 17 is embedded into an embedded groove 20, meanwhile, the dust plate 16 and the fixed bearing table 3 are also placed on a fixed support table 19, then, the embedded frame 17 together with the dust plate 16 and the fixed bearing table 3 are stably fixed on the fixed support table 19 through a fixing screw 18, then, the fixed embedding block 2 is embedded into the embedding block fixing groove 4 on the fixed bearing table 3, so that the workbench body 1 is also placed on the fixed bearing table 3, next, a worker holds the handle 7 to embed the fixed cross column 6 into the cross column fixing groove 5 in the fixed bearing table 3 and the fixed embedding block 2 through the sealing pipe 10, then, the pulling rod 14 is pulled 90 degrees anticlockwise, so that the pulling rod 14 is transversely placed at the top end of the spring cover 11, then, the limit block 9 and the push rod 12 move downwards due to the elastic action of the reset spring 13 in the spring cover 11, the groove 8 of the fixed cross column 6 is supported, so that the workbench body 1 is fixed on the fixed bearing table 3, when the numerical control machine tool carries out die machining, when a die fixed on the workbench body 1 is cut by a cutter, generated partial scraps directly fall into an ash deposition groove 26 formed between the ash deposition plate 16 and the fixed bearing table 3 through the inclined angle 15, and partial scraps are directly discharged through an ash discharge groove 25 formed between the port of the ash deposition plate 16 and the fixed bearing table 3, so that the scraps are prevented from flying at will, and the machine tool cleaning work at the later stage of a worker is facilitated.

An ash discharge groove 25 is formed between the port of the ash deposition plate 16 and the fixed bearing table 3, and an ash deposition groove 26 is formed between the position of the ash deposition plate 16 far away from the ash discharge groove 25 and the fixed bearing table 3, so that the fragments are prevented from flying off at will, and the later-stage machine tool cleaning work of workers is facilitated; the four sides of the bottom end of the fixed bearing table 3 are provided with inclination angles 15, so that the stability of the fixed bearing table 3 is improved conveniently; the bottom end of the dust deposition plate 16 close to the dust deposition groove 26 is fixedly connected with an embedding frame 17, the outer surface of the fixed supporting platform 19 is provided with embedding grooves 20 corresponding to the embedding frame 17, the embedding frame 17 is embedded and connected with the embedding grooves 20, the embedding frame 17 and the fixed supporting platform 19 are provided with a plurality of fixed thread grooves corresponding to each other, and the fixed thread grooves are in threaded connection with fixing screws 18, so that the detachability and the maintainability of the equipment are improved; the fixed support platform 19 is arranged in a hollow manner, so that the weight of the fixed support platform 19 is reduced while the stability is ensured; the positions, close to the bottom end, of the two sides of the outer surface of the fixed supporting platform 19 are provided with a plurality of inner grooves 21, the positions, corresponding to the inner grooves 21, of the bottom end of the fixed supporting platform 19 are provided with fixed through grooves 22, and the fixed through grooves 22 are communicated with the inner grooves 21, so that bearing support legs 23 can be conveniently installed; the bearing support legs 23 are embedded into the inner grooves 21, the top ends of the bearing support legs 23 extend to the inner grooves 21, the top ends of the bearing support legs 23 are connected with the fixing nuts 24 in a threaded mode, the bearing support legs 23 are convenient to fix, and the stability of the lifting device is improved.

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 fixed workstation of digit control machine tool, includes workstation body (1), its characterized in that: the bottom end of the workbench body (1) is fixedly connected with two fixed embedded blocks (2), the bottom of the workbench body (1) is provided with a fixed bearing table (3), the fixed bearing table (3) and the two fixed embedded blocks (2) are respectively provided with three cross post fixing grooves (5), the three cross post fixing grooves (5) are respectively connected with a fixed cross post (6) in an embedded manner, the top end of the fixed bearing table (3) is provided with embedded block fixing grooves (4) corresponding to the positions of the two fixed embedded blocks (2), the two embedded block fixing grooves (4) are communicated with the cross post fixing grooves (5), the two fixed embedded blocks (2) are respectively connected with the two embedded block fixing grooves (4) in an embedded manner, and the positions of one side of the outer surface of the fixed bearing table (3) corresponding to the three cross post fixing grooves (5) are respectively and fixedly connected with a sealing pipe (10), the handle (7) is fixedly connected to one end, close to the sealing pipe (10), of each of the three fixed transverse columns (6), the spring covers (11) are fixedly connected to the middle positions of the top ends of the three sealing pipes (10), grooves (8) are formed in the positions, corresponding to the spring covers (11), of the three fixed transverse columns (6), the three spring covers (11) are communicated with the three sealing pipes (10), push rods (12) are embedded and connected into the three spring covers (11), reset springs (13) are sleeved on the outer sides of the three push rods (12), limit blocks (9) are fixedly connected to the top ends of the three push rods (12), pull rods (14) are rotatably connected to the top ends of the three push rods (12), the bottom end of the fixed bearing table (3) is fixedly connected with an ash deposition plate (16), and a fixed supporting table (19) is arranged at the bottom of the ash deposition plate (16).

2. The fixed workbench of numerical control machine tool according to claim 1, characterized in that: constitute row ash groove (25) between the port department of deposition board (16) and fixed bearing platform (3), constitute deposition groove (26) between the position that row ash groove (25) were kept away from in deposition board (16) and fixed bearing platform (3).

3. The fixed workbench of numerical control machine tool according to claim 1, characterized in that: the four sides of the bottom end of the fixed bearing table (3) are provided with inclined angles (15).

4. The fixed workbench of numerical control machine tool according to claim 1, characterized in that: the bottom end of the ash deposition plate (16) close to the ash deposition groove (26) is fixedly connected with an embedding frame (17), the outer surface of the fixed supporting platform (19) is provided with embedding grooves (20) corresponding to the positions of the embedding frame (17), the embedding frame (17) is connected with the embedding grooves (20) in an embedding mode, the embedding frame (17) and the fixed supporting platform (19) are provided with a plurality of fixed thread grooves correspondingly, and the fixed thread grooves are in threaded connection with fixing screws (18).

5. The fixed workbench of numerical control machine tool according to claim 1, characterized in that: the fixed supporting platform (19) is arranged in a hollow manner.

6. The fixed workbench of numerical control machine tool according to claim 1, characterized in that: the inner groove support structure is characterized in that a plurality of inner grooves (21) are formed in positions, close to the bottom end, of two sides of the outer surface of the fixed support platform (19), a fixed through groove (22) is formed in the position, corresponding to the inner grooves (21), of the bottom end of the fixed support platform (19), and the fixed through groove (22) is communicated with the inner grooves (21).

7. The fixed workbench of numerical control machine tool according to claim 6, wherein: the inner grooves (21) are all embedded and connected with bearing support legs (23), the top ends of the bearing support legs (23) extend to the inner grooves (21), and the top ends of the bearing support legs (23) are all in threaded connection with fixing nuts (24).