CN220128335U

CN220128335U - CNC surface grinding machine grinding equipment

Info

Publication number: CN220128335U
Application number: CN202321138427.9U
Authority: CN
Inventors: 申德利
Original assignee: Hangzhou Jingsen Machinery Co ltd
Current assignee: Hangzhou Jingsen Machinery Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-12-05
Anticipated expiration: 2033-05-12

Abstract

The utility model discloses CNC surface grinding machine grinding equipment, which comprises surface grinding machine equipment, wherein a processing placing table is arranged at the top of the surface grinding machine equipment, a fixed box is fixedly arranged at the top of the processing placing table, a motor is fixedly arranged at the top of the inner wall of the fixed box, and sliding ports are formed in two sides of the top of the fixed box. According to the utility model, the motor drives the driving bevel gear to rotate and then is meshed with the driven bevel gear to drive the screw rod I and the screw rod II to rotate in a positive and a negative directions, then the screw rod I and the screw rod II drive the moving block under the limit of the sliding port to limit the workpiece placed on the top of the fixed box, and finally the side guide plate and the guide plate guide scraps and cooling liquid clamped by the moving block and processed by the surface grinding machine device into the collecting port, so that the advantages of preventing accumulation of scraps from affecting the processing flatness are achieved, and the mode that the existing surface grinding machine adopts an electric control magnetic disc to adsorb and fix the workpiece is replaced.

Description

CNC surface grinding machine grinding equipment

Technical Field

The utility model relates to the technical field of surface grinding machines, in particular to CNC surface grinding machine grinding equipment.

Background

CNC surface grinding machine is an automatic machine tool equipped with a program control system, and is suitable for the part processing industries such as various mechanical processing factories, auto parts, work clamps, magnetic steel, molds and the like.

The surface grinder is a numerical control part grinder which can grind steel, iron, ceramics and nonferrous metals, a workpiece to be processed is adsorbed and fixed on the surface grinder through an electric control magnetic disk in the processing of the surface grinder, but the existing surface grinder is used for adsorbing and fixing the workpiece in the processing, so that scraps in the processing are very easy to be adsorbed around the workpiece after grinding due to the adsorption of the electric control magnetic disk, and the flatness of the processing of the workpiece is easy to be influenced.

Therefore, the surface grinding machine needs to be designed and modified, and the phenomenon that the machining flatness of the workpiece is affected by the phenomenon that scraps are adsorbed around the workpiece after being machined is effectively prevented.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide CNC surface grinding machine grinding equipment, which has the advantage of preventing the accumulation of scraps from affecting the processing flatness, and solves the problem that the accumulation of scraps affects the processing flatness due to the fact that an electric control magnetic disk is adopted to adsorb and fix a workpiece in the processing of the traditional surface grinding machine.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the CNC surface grinding machine comprises surface grinding machine equipment, wherein a machining placing table is arranged at the top of the surface grinding machine equipment;

the top fixed mounting of platform is placed in processing has fixed box, the top fixed mounting of fixed box inner wall has the motor, the sliding port has all been seted up to the both sides at fixed box top, the left side swing joint of fixed box inner wall has screw rod one, the right side swing joint of fixed box inner wall has screw rod two, screw rod one and the equal threaded connection of screw rod two's surface have sliding connection at the inside movable block of sliding port, the clamping port has been seted up at the top of movable block, the fixed surface of motor output shaft has initiative umbrella tooth, the right-hand member of screw rod one and the equal fixedly connected with initiative umbrella tooth meshing of left end of screw rod two, one side fixedly connected with side deflector of clamping port is kept away from to the movable block, the equal fixedly connected with deflector in front and the back of movable block, one side fixedly connected with impeller block of motor is kept away from to the deflector, the collection port has all been seted up to the front side and the rear side at fixed box top, the rear side at flat grinder equipment top is provided with the cooling liquid pipe.

Preferably, a protective shell is fixedly arranged on the top of the inner wall of the fixed box, and the protective shell is positioned on the outer side of the motor.

As the preferable mode of the utility model, the bottom end of the motor output shaft is movably connected with the bottom of the inner wall of the protective shell through the bearing, and the number of the collecting ports is a plurality of.

As the preferable mode of the utility model, the right side of the first surface of the screw rod and the left side of the second surface of the screw rod are movably connected with the inner wall of the protective shell through bearings, and the guide plate is triangular in shape.

As the preferable mode of the utility model, both sides of the protective shell and both sides of the inner wall of the fixed box are fixedly connected with the protective sleeve, one side of the protective sleeve, which is close to the moving block, is fixedly connected with the surface of the moving block, and the first screw rod and the second screw rod are both positioned in the protective sleeve.

Preferably, a diversion discharge plate is fixedly connected to the left side of the inner wall of the fixed box, and the diversion discharge plate is triangular in shape.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the motor drives the driving bevel gear to rotate and then is meshed with the driven bevel gear to drive the screw rod I and the screw rod II to rotate in a positive and a negative directions, then the screw rod I and the screw rod II drive the moving block under the limit of the sliding port to limit the workpiece placed on the top of the fixed box, and finally the side guide plate and the guide plate guide scraps and cooling liquid clamped by the moving block and processed by the surface grinding machine device into the collecting port, so that the advantages of preventing accumulation of scraps from affecting the processing flatness are achieved, and the mode that the existing surface grinding machine adopts an electric control magnetic disc to adsorb and fix the workpiece is replaced.

2. According to the utility model, the meshing part of the driving bevel gear and the driven bevel gear can be protected by arranging the protective shell, so that the influence of scraps in workpiece processing on the meshing of the driving bevel gear and the driven bevel gear is avoided.

Drawings

FIG. 1 is a schematic front view of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the present utility model at A in FIG. 1;

fig. 3 is a schematic perspective view of a pushing block according to the present utility model.

In the figure: 1. a surface grinding machine device; 2. a processing and placing table; 3. a fixed box; 4. a motor; 5. a sliding port; 6. a first screw; 7. a second screw; 8. a moving block; 9. a clamping opening; 10. a driving bevel gear; 11. driven umbrella teeth; 12. a side guide plate; 13. a deflector; 14. a pushing block; 15. a collection port; 16. a coolant tube; 17. a protective shell; 18. a protective sleeve; 19. and a diversion discharge plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the CNC surface grinding machine provided by the utility model comprises a surface grinding machine 1, wherein a machining placement table 2 is arranged at the top of the surface grinding machine 1;

the top fixed mounting of processing place platform 2 has fixed box 3, the top fixed mounting of fixed box 3 inner wall has motor 4, slide opening 5 has all been seted up to the both sides at fixed box 3 top, the left side swing joint of fixed box 3 inner wall has screw rod one 6, the right side swing joint of fixed box 3 inner wall has screw rod two 7, the equal threaded connection of the surface of screw rod one 6 and screw rod two 7 has sliding connection at the inside movable block 8 of slide opening 5, clamping opening 9 has been seted up at the top of movable block 8, the fixed surface of motor 4 output shaft is connected with initiative umbrella tooth 10, the right-hand member of screw rod one 6 and the equal fixedly connected with initiative umbrella tooth 10 meshing's of left end of screw rod two 7 driven umbrella tooth 11, one side fixedly connected with side deflector 12 of clamping opening 9 is kept away from to movable block 8, the front and the equal fixedly connected with deflector 13 of the back of movable block 8, one side fixedly connected with impeller 14 of deflector 13 kept away from motor 4, collection port 15 has all been seted up to the front side and the rear side at fixed box 3 top, the rear side cooling liquid pipe 16 at flat grinder 1 top.

Referring to fig. 2, a protective case 17 is fixedly installed at the top of the inner wall of the fixed case 3, and the protective case 17 is located at the outer side of the motor 4.

As a technical optimization scheme of the utility model, the engagement of the driving bevel gear 10 and the driven bevel gear 11 can be protected by arranging the protective shell 17, and the influence of scraps in workpiece processing on the engagement of the driving bevel gear 10 and the driven bevel gear 11 is avoided.

Referring to fig. 2, the bottom of the output shaft of the motor 4 is movably connected with the bottom of the inner wall of the protective shell 17 through bearings, and the number of the collecting ports 15 is a plurality.

As a technical optimization scheme of the utility model, the bottom end of the output shaft of the motor 4 is movably connected with the bottom of the inner wall of the protective shell 17 through the bearing, so that the bottom end of the output shaft of the motor 4 can stably rotate, and the driving umbrella teeth 10 are prevented from being driven to shake after the motor 4 shakes in the use process.

Referring to fig. 2, the right side of the surface of the first screw rod 6 and the left side of the surface of the second screw rod 7 are movably connected with the inner wall of the protective shell 17 through bearings, and the deflector 13 is triangular in shape.

As a technical optimization scheme of the utility model, the right side of the surface of the first screw rod 6 and the left side of the surface of the second screw rod 7 are movably connected with the inner wall of the protective shell 17 through the bearings, so that the right side of the surface of the first screw rod 6 and the left side of the surface of the screw rod are supported in a limited manner, and the stability of the first screw rod 6 and the second screw rod 7 in use is effectively improved.

Referring to fig. 2, both sides of the protective housing 17 and both sides of the inner wall of the fixed box 3 are fixedly connected with protective sleeves 18, one side of the protective sleeves 18 close to the moving block 8 is fixedly connected with the surface of the moving block 8, and the first screw rod 6 and the second screw rod 7 are both positioned in the protective sleeves 18.

As a technical optimization scheme of the utility model, the screw I6 and the screw II 7 can be protected by arranging the protective sleeve 18, and the influence on processing caused by scraps in workpiece processing falling onto the surfaces of the screw I6 and the screw II 7 is avoided.

Referring to fig. 1, a guide exhaust plate 19 is fixedly connected to the left side of the inner wall of the fixed box 3, and the guide exhaust plate 19 is triangular in shape.

As a technical optimization scheme of the utility model, by arranging the diversion and discharge plate 19, the waste scraps mixed with the cooling liquid can be diverted, so that the waste scraps are discharged.

The working principle and the using flow of the utility model are as follows: when the flat grinder is used, a user firstly places a workpiece on the top of the fixed box 3, the starting motor 4 drives the driving bevel gear 10 to rotate and then is meshed with the driven bevel gear 11, the first screw 6 and the second screw 7 are enabled to rotate in the positive direction and the negative direction and then drive the two moving blocks 8 to uniformly move towards the direction of the motor 4 under the limit of the sliding port 5, the workpiece placed on the top of the fixed box 3 is clamped and fixed, the clamping port 9 can assist the moving blocks 8 to clamp various workpieces, then the flat grinder device 1 is started to grind the workpieces, the cooling liquid is sprayed out by the cooling liquid pipe 16 to cool, waste chips in grinding are enabled to fall into the inside of the fixed box 3 from the collecting port 15 along with the cooling liquid, and the side guide plates 12 and 13 can guide the waste chips mixed from the top of the workpiece when flowing, so that the ground waste chips are not easily affected by the flatness of the workpiece processing is enabled to be collected into the inside of the fixed box 3, the waste chips mixed into the inside of the fixed box 3 can be driven by the moving blocks 8 to contact and fasten the clamping ports after the workpiece processing, and then the cooling liquid mixed chips can be pushed by the moving blocks 14 to be driven to be enabled to drive the fixed box 3 to be discharged from the side of the fixed box 3 when the waste chips are processed, and the waste chips are prevented from being accumulated from being discharged from the inside of the fixed box 3.

To sum up: this CNC surface grinding machine grinding equipment through setting up surface grinding machine equipment 1, processing and place platform 2, fixed box 3, motor 4, smooth mouthful 5, screw rod one 6, screw rod two 7, movable block 8, press from both sides tight mouthful 9, initiative umbrella tooth 10, driven umbrella tooth 11, side deflector 12, guide plate 13, promote the cooperation of piece 14, collection mouth 15 and coolant pipe 16 and use, has solved current surface grinding machine and has adsorbed fixedly owing to adopting the automatically controlled magnetic disk to the work piece in the processing, leads to the sweeps to pile up the problem that influences the processing roughness.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. CNC surface grinding machine grinding equipment comprises surface grinding machine equipment (1), wherein a machining placing table (2) is arranged at the top of the surface grinding machine equipment (1);

the method is characterized in that: the top fixed mounting of processing place platform (2) has fixed box (3), the top fixed mounting of fixed box (3) inner wall has motor (4), slide opening (5) have all been seted up to the both sides at fixed box (3) top, the left side swing joint of fixed box (3) inner wall has screw rod one (6), the right side swing joint of fixed box (3) inner wall has screw rod two (7), the equal threaded connection in surface of screw rod one (6) and screw rod two (7) has movable block (8) of sliding connection in slide opening (5) inside, clamping opening (9) have been seted up at the top of movable block (8), the fixed surface of motor (4) output shaft is connected with initiative bevel gear (10), the driven bevel gear (11) of screw rod one (6) right-hand member and screw rod two (7) left end equal fixedly connected with initiative bevel gear (10) meshing, one side fixedly connected with side deflector (12) of clamp opening (9) are kept away from to movable block (8), the front of movable block (8) and deflector (13) are all connected with one side (13) and are kept away from fixed connection with fixed top (14) of box (4), the rear side at the top of the surface grinding machine equipment (1) is provided with a cooling liquid pipe (16).

2. A CNC surface grinding machine grinding apparatus according to claim 1, wherein: the top fixed mounting of fixed box (3) inner wall has protective housing (17), protective housing (17) are located the outside of motor (4).

3. A CNC surface grinding machine grinding apparatus according to claim 2, wherein: the bottom of motor (4) output shaft passes through the bottom swing joint of bearing and protective housing (17) inner wall, the quantity of collecting port (15) is a plurality of.

4. A CNC surface grinding machine grinding apparatus according to claim 3, wherein: the right side of the surface of the first screw rod (6) and the left side of the surface of the second screw rod (7) are movably connected with the inner wall of the protective shell (17) through bearings, and the guide plate (13) is triangular.

5. The CNC surface grinding machine grinding apparatus according to claim 4, wherein: both sides of protective housing (17) and the both sides of fixed box (3) inner wall are all fixedly connected with protective sheath (18), one side that protective sheath (18) are close to movable block (8) is connected with the fixed surface of movable block (8), screw rod one (6) and screw rod two (7) all are located the inside of protective sheath (18).

6. A CNC surface grinding machine grinding apparatus according to claim 1, wherein: the left side of the inner wall of the fixed box (3) is fixedly connected with a diversion discharge plate (19), and the diversion discharge plate (19) is triangular.