CN217702668U

CN217702668U - Precision surface grinding machine for iron core machining

Info

Publication number: CN217702668U
Application number: CN202221403205.0U
Authority: CN
Inventors: 李宁
Original assignee: Shanghai Sec Technology Co ltd
Current assignee: Shanghai Sec Technology Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-11-01
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses an accurate flat grinder is used in iron core processing, including the processing platform, the equal rigid coupling in both sides of processing platform bottom has the supporting leg, the inboard of processing platform is equipped with the recess, the workstation is installed to the bottom of recess, install the pneumatic cylinder on the lateral wall of processing platform, the top rigid coupling of pneumatic cylinder has the lifter plate, it is equipped with the motor to inlay on the lateral wall of lifter plate, the rigid coupling has the action wheel on the output shaft of motor, the action wheel passes through the belt and is connected from the driving wheel transmission, this accurate flat grinder is used in iron core processing, be different from prior art, the tensioning degree of adjustable belt, make its transmission effect better, coolant liquid after the use also can flow back to the box under the effect of recess in the processing platform, impurity is held back on the filter screen, can realize the reuse of coolant liquid, reduce the waste, can blow down the impurity on the workstation, thereby ensure that the workstation surface is clean and tidy, ensure can not influence the processing operation of next iron core, it is convenient and simple to clear up, excellent in use effect.

Description

Precision surface grinding machine for iron core machining

Technical Field

The utility model relates to a grinding machine technical field specifically is an accurate flat grinder is used in iron core processing.

Background

The surface grinding machine is one kind of grinding machine, and is divided into two kinds, including rectangular work table and circular work table, based on the shape of the work table, with the main parameters of the rectangular work table being the width and length of the work table and the main parameters of the circular work table being the diameter of the work table.

At present, a surface grinding machine is needed in iron core machining, but the existing surface grinding machine is lack of a function of recycling cooling liquid, so that the cooling liquid is discharged along with chips, waste is caused, meanwhile, impurities of a worktable are difficult to clean, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an accurate flat grinder is used in iron core processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a precision surface grinding machine is used in iron core processing, including the processing platform, the equal rigid coupling in both sides of processing platform bottom has the supporting leg, the inboard of processing platform is equipped with the recess, the workstation is installed to the bottom of recess, install the pneumatic cylinder on the lateral wall of processing platform, the top rigid coupling of pneumatic cylinder has the lifter plate, inlay on the lateral wall of lifter plate and be equipped with the motor, the rigid coupling has the action wheel on the output shaft of motor, the action wheel passes through the belt and is connected with from the driving wheel transmission, from the driving wheel with rotate the emery wheel rigid coupling of connection in the lifter plate bottom, install straining device on the lateral wall of lifter plate, one side rigid coupling of processing platform bottom has the box, install the circulating pump with the box intercommunication on the outer wall of box, the circulating pump passes through connecting pipe one and is connected with the liquid shower nozzle, the liquid shower nozzle is installed on the lateral wall of lifter plate through the installation pole slope, the liquid shower nozzle is in one side of emery wheel, still install cleaning mechanism on the inner wall of processing platform.

Preferably, straining device includes the fixed plate of rigid coupling on the riser lateral wall, and the regulation hole has been seted up to the inboard of fixed plate, and it has the regulating block to slide in the regulation hole, and regulating block screw drive connects on the outer wall of adjusting the lead screw, and it rotates to connect in the fixed plate to adjust the lead screw, and the lateral wall rigid coupling of regulating block has the connecting block, and one end department of connecting block rotates and is connected with the take-up pulley, and the take-up pulley is contradicted on the outer wall of belt.

Preferably, a baffle is fixedly connected to the bottom of the lifting plate at a position close to one side of the grinding wheel.

Preferably, a filter screen is placed at an opening in the top of the box body, and two handles are fixedly connected to the filter screen.

Preferably, the cleaning mechanism comprises a servo motor installed on the inner wall of the machining table, an output shaft of the servo motor is fixedly connected with one end of a linear lead screw, the other end of the linear lead screw is connected to the inner wall of the machining table through a bearing seat in a rotating mode, a thread block is connected to the outer wall of the linear lead screw in a spiral transmission mode, a fixing pipe is fixedly connected to the side wall of the thread block, a plurality of obliquely arranged air nozzles are fixedly connected to the outer wall of the fixing pipe, and the fixing pipe is connected with an air pump installed on the lifting plate through a second connecting pipe.

Preferably, the screw block slides in a guide rail, and the guide rail is mounted on the inner wall of the processing table.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses be different from prior art, setting through straining device, adjust the tensioning degree of belt, it is better to make its transmission effect, at the in-process of polishing, coolant liquid after the use also can flow back to the box under the effect of recess in the processing platform, impurity is held back on the filter screen, can realize the reuse of coolant liquid, it is extravagant to reduce, setting through clean mechanism at last, when fixed pipe removes along the workstation, can blow off the impurity on the workstation clean and tidy, thereby ensure that the workstation surface is clean, ensure not to influence the processing operation of next iron core, it is convenient simple to clear up, excellent in use effect.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the inner side of the processing table of the present invention;

FIG. 3 is a schematic structural view of the cleaning mechanism of the present invention;

fig. 4 is a schematic structural view of each component on the side wall of the lifting plate of the present invention.

In the figure: 1. a processing table; 2. supporting legs; 3. a work table; 4. a hydraulic cylinder; 5. a lifting plate; 6. an electric motor; 7. a driving wheel; 8. a belt; 9. a driven wheel; 10. a grinding wheel; 11. a tensioning mechanism; 111. a fixing plate; 112. adjusting the lead screw; 113. an adjusting block; 114. connecting blocks; 115. a tension wheel; 12. a baffle plate; 13. a box body; 14. filtering with a screen; 15. a circulation pump; 16. a first connecting pipe; 17. a liquid spray head; 18. a cleaning mechanism; 181. a servo motor; 182. a linear lead screw; 183. a thread block; 184. a guide rail; 185. a fixed tube; 186. a gas shower head; 187. a second connecting pipe; 188. an air pump.

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 a technical solution: the utility model provides a precision surface grinding machine for iron core processing, including processing platform 1, the equal rigid coupling in both sides of processing platform 1 bottom has supporting leg 2, the inboard of processing platform 1 is equipped with the recess, workstation 3 is installed to the bottom of recess, install pneumatic cylinder 4 on the lateral wall of processing platform 1, the top rigid coupling of pneumatic cylinder 4 has lifter plate 5, it is equipped with motor 6 to inlay on the lateral wall of lifter plate 5, rigid coupling has action wheel 7 on the output shaft of motor 6, action wheel 7 passes through belt 8 and is connected with the transmission of following driving wheel 9, from driving wheel 9 and the emery wheel 10 rigid coupling of rotation connection in lifter plate 5 bottom, install straining device 11 on the lateral wall of lifter plate 5, one side rigid coupling of processing platform 1 bottom has box 13, install circulating pump 15 with box 13 intercommunication on the outer wall of box 13, circulating pump 15 is connected with liquid shower nozzle 17 through connecting pipe 16, liquid shower nozzle 17 installs on the lateral wall of lifter plate 5 through the installation pole slope, liquid shower nozzle 17 is in one side of emery wheel 10, still install cleaning mechanism 18 on the inner wall of processing platform 1.

Furthermore, the tensioning mechanism 11 comprises a fixing plate 111 fixedly connected to the side wall of the lifting plate 5, an adjusting hole is formed in the inner side of the fixing plate 111, an adjusting block 113 slides in the adjusting hole, the adjusting block 113 is in screw transmission connection with the outer wall of an adjusting screw 112, the adjusting screw 112 is in rotary connection with the fixing plate 111, the side wall of the adjusting block 113 is fixedly connected with a connecting block 114, one end of the connecting block 114 is in rotary connection with a tensioning wheel 115, and the tensioning wheel 115 abuts against the outer wall of the belt 8; the tensioning degree of the belt 8 is adjusted, so that the transmission effect is better.

Furthermore, a baffle 12 is fixedly connected to the bottom of the lifting plate 5 at a position close to one side of the grinding wheel 10; the scrap splash in the polishing process is avoided, and the safety is improved.

Furthermore, a filter screen 14 is arranged at an opening at the top of the box body 13, and two handles are fixedly connected to the filter screen 14; filter screen 14 can be used to hold back impurity, conveniently retrieves the coolant liquid, also can conveniently take out filter screen 14 through the setting of handle and clear up the operation simultaneously.

Further, the cleaning mechanism 18 comprises a servo motor 181 mounted on the inner wall of the processing table 1, an output shaft of the servo motor 181 is fixedly connected with one end of a linear screw 182, the other end of the linear screw 182 is rotatably connected to the inner wall of the processing table 1 through a bearing seat, a thread block 183 is connected to the outer wall of the linear screw 182 in a spiral transmission manner, a fixed pipe 185 is fixedly connected to the side wall of the thread block 183, a plurality of obliquely arranged air nozzles 186 are fixedly connected to the outer wall of the fixed pipe 185, and the fixed pipe 185 is connected with an air pump 188 mounted on the lifting plate 5 through a second connecting pipe 187; when fixed pipe 185 removed along workstation 3, can blow off the impurity on workstation 3 to ensure that workstation 3 surface is clean and tidy, ensure not to influence the processing operation of next iron core, the clearance is convenient simple, excellent in use effect.

Further, the screw block 183 is slid in the guide rail 184, and the guide rail 184 is mounted on the inner wall of the processing table 1; the holding screw block 183 is more stable in lateral movement.

In the scheme, when the iron core grinding machine is used, the iron core is fixed on a workbench 3, a hydraulic cylinder 4 is started to work, a grinding wheel 10 is driven to be close to the iron core through a lifting plate 5, a motor 6 is started to work, the grinding wheel 10 is rotated through the transmission action of a driving wheel 7, a belt 8 and a driven wheel 9, so that the grinding wheel 10 is utilized to grind the surface of the iron core, meanwhile, through the arrangement of a tensioning mechanism 11, a rotating adjusting screw can drive an adjusting block 113 to move in an adjusting hole in a fixing plate 111 through the spiral transmission action of the adjusting block 113, the adjusting block 113 drives a tensioning wheel 115 to move through a connecting block 114, so that the tensioning degree of the belt 8 is adjusted, the transmission effect is better, in the grinding process, a circulating pump 15 is started to work, the circulating pump 15 sprays cooling liquid in a box body 13 onto the iron core through a connecting pipe 16 and a liquid spray nozzle 17, the cooling function is achieved, the used cooling liquid can flow back to the inside of the box body 13 under the action of the groove in the processing table 1, impurities are intercepted on the filter screen 14, recycling of the cooling liquid can be achieved, waste is reduced, finally, through the arrangement of the cleaning mechanism 18, after the iron core is processed, the air pump 188 is started firstly, high-pressure gas is enabled to be sprayed out from the air spray head 186 through the connecting pipe two 187 and the fixing pipe 185, the servo motor 181 is started, the servo motor 181 drives the linear lead screw 182 to rotate, the linear lead screw 182 enables the fixing pipe 185 to move through the spiral transmission effect of the thread block 183, when the fixing pipe 185 moves along the working table 3, the impurities on the working table 3 can be blown off, and therefore the surface of the working table 3 is ensured to be clean and tidy, the next processing operation of the iron core cannot be influenced, cleaning is convenient and simple, and using effect is good.

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.

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 precision surface grinder is used in iron core processing, includes processing platform (1), its characterized in that: the processing platform is characterized in that supporting legs (2) are fixedly connected to two sides of the bottom of the processing platform (1), a groove is formed in the inner side of the processing platform (1), a working table (3) is installed at the bottom of the groove, a hydraulic cylinder (4) is installed on the side wall of the processing platform (1), a lifting plate (5) is fixedly connected to the top of the hydraulic cylinder (4), a motor (6) is embedded into the side wall of the lifting plate (5), a driving wheel (7) is fixedly connected to an output shaft of the motor (6) through a belt (8), the driving wheel (7) is in transmission connection with a driven wheel (9), the driven wheel (9) is fixedly connected with a grinding wheel (10) which is rotatably connected to the bottom of the lifting plate (5), a tensioning mechanism (11) is installed on the side wall of the lifting plate (5), a box body (13) is fixedly connected to one side of the bottom of the processing platform (1), a circulating pump (15) communicated with the box body (13) is installed on the outer wall of the box body (13), the circulating pump (15) is connected with a liquid spray head (17) through a connecting pipe (16), the liquid spray head (17) is obliquely installed on the side wall of the lifting plate (5) through an installation rod, and a cleaning mechanism (18) of the processing platform (1) is installed on one side of the inner wall of the grinding wheel (18).

2. The precision surface grinding machine for iron core machining according to claim 1, characterized in that: straining device (11) include fixed plate (111) of rigid coupling on lifter plate (5) lateral wall, the regulation hole has been seted up to the inboard of fixed plate (111), it has regulating block (113) to slide in the regulation hole, regulating block (113) screw drive connects on the outer wall of adjusting lead screw (112), it connects in fixed plate (111) to adjust lead screw (112) rotation, the lateral wall rigid coupling of regulating block (113) has connecting block (114), the one end department of connecting block (114) rotates and is connected with take-up pulley (115), take-up pulley (115) are contradicted on the outer wall of belt (8).

3. The precision surface grinding machine for iron core machining according to claim 1, characterized in that: a baffle (12) is fixedly connected to the position of one side, close to the grinding wheel (10), of the bottom of the lifting plate (5).

4. The precision surface grinding machine for iron core machining according to claim 1, characterized in that: a filter screen (14) is placed at an opening in the top of the box body (13), and two handles are fixedly connected to the filter screen (14).

5. The precision surface grinding machine for iron core machining according to claim 1, characterized in that: cleaning mechanism (18) is including installing servo motor (181) on processing platform (1) inner wall, the output shaft of servo motor (181) and the one end rigid coupling of straight line lead screw (182), the other end of straight line lead screw (182) passes through the bearing frame and rotates the connection on the inner wall of processing platform (1), screw drive is connected with screw block (183) on the outer wall of straight line lead screw (182), the rigid coupling has fixed pipe (185) on the lateral wall of screw block (183), the rigid coupling has gas shower nozzle (186) that a plurality of slopes set up on the outer wall of fixed pipe (185), fixed pipe (185) are connected with air pump (188) of installing on lifter plate (5) through connecting pipe two (187).

6. The precision surface grinding machine for iron core machining according to claim 5, characterized in that: the thread block (183) slides in a guide rail (184), and the guide rail (184) is installed on the inner wall of the processing table (1).