Equipment spindle end face grinding device for reducing errors

Abstract

The invention discloses an equipment spindle end face polishing device for reducing errors, which comprises a control waste cleaning assembly and a polishing mechanism, a positioning adjusting assembly assembled by bolts is arranged above the side of the control waste cleaning assembly, and a spindle sample in rolling fit is arranged on the inner end side of the positioning adjusting assembly. According to the device, a sliding base block, a pneumatic telescopic strip, a hinge base, an upper connecting rod, a bed hinge strip, a lower connecting arm and an electric milling cutter head are mainly utilized, and after lifting adjustment, an arc-shaped sliding seat can be cushioned and attached to the bed hinge strip; the side shell cabin, the driving lead screw set and the sliding base block are subjected to swing adjustment, then a lower connecting arm and an electric milling cutter carry out adjustable machining on a product, and a limiting carrying assembly and a grinding mechanism are matched with an upper positioning adjusting assembly, so that the closed machining effect can be effectively achieved in the machining process; therefore, the effect of reducing pollution can be effectively achieved, and the working environment quality of processing can be greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of spindle processing, in particular to a device for grinding the end face of a spindle of an equipment for reducing errors. Background Art

[0002] The machine tool spindle refers to the axis on the machine tool that drives the workpiece or tool to rotate. It is usually composed of a spindle, bearings, and transmission parts (gears or pulleys). In the machine, it is mainly used to support transmission parts such as gears and pulleys, and to transmit motion and torque, such as the machine tool spindle; some are used to clamp workpieces, such as spindles. Spindles are widely used in the machine tool industry. For example, milling machines, lathes, drilling machines, grinders and other machine tools all need spindles. In addition, spindles can also be used in high-speed cutting, such as flying shear cutting machines, laser cutting machines, etc. The main function of the spindle is to drive the tool or workpiece to rotate or other movements. It can rotate cutting tools of various shapes, such as drills, milling cutters, turning tools, etc. During the processing of machine tools, parameters such as the rotation speed and feed rate of the spindle will directly affect the processing efficiency and processing quality. Therefore, indicators such as the performance and accuracy of the spindle are the key to precision processing.

[0003] When the spindle end face grinding device of the existing equipment is in use, as disclosed in application number CN201810166317.0, a spindle end face polishing and grinding device for screw-rotating motor processing comprises a base, support frames are installed on both sides of the upper end of the base, and a slide is installed between the top ends of the support frames, a first slide is provided on the left side of the upper end of the slide, the upper end of the first slide is connected to the first slide, the rear side of the upper end of the first slide is connected to a positioning plate, a second slide is provided on the right side of the upper end of the slide, the upper end of the second slide is connected to the second slide, the front side of the upper end of the second slide is connected to the motor frame, a third slide is provided on the left side of the lower end of the slide, the lower end of the third slide is connected to the third slide, a fourth slide is provided on the right side of the lower end of the slide, and the lower end of the fourth slide is connected to the fourth slide, a limiting sleeve is installed in the middle of the upper end of the base, a screw is installed inside the limiting sleeve, the middle of the left end of the screw is connected to a left slider, and the middle of the right end of the screw is connected to a right slider. The present invention realizes efficient grinding and polishing of the motor spindle workpiece, increases the grinding efficiency and grinding quality of the grinding device, and is highly practical; however, in the above-mentioned technology, the grinding wheel has a fixed grinding direction, and a large amount of dust is generated during the grinding process, which will cause great pollution to the working environment. For this reason, we propose a device for reducing the error of the equipment spindle end face grinding to solve the above-mentioned problem. Summary of the invention

[0004] In view of the above problems, the present invention proposes a device for grinding the end face of the main shaft of an equipment for reducing errors. The device for grinding the end face of the main shaft of an equipment for reducing errors mainly utilizes a sliding base block, a pneumatic telescopic strip, a hinged base, an upper connecting rod, a bed hinge strip, a lower connecting arm and an electric milling cutter head, which are lifted and adjusted so that the arc-shaped slide seat can be padded on the bed hinge strip, so that the side shell compartment, the driving screw group and the sliding base block are swung and adjusted so that the lower connecting arm and the electric milling cutter can perform adjustable processing on the product. Through the limit mounting component and the grinding mechanism in conjunction with the upper positioning adjustment component, the closed processing effect can be effectively achieved during the processing, thereby effectively achieving the effect of reducing pollution and greatly improving the quality of the processing working environment.

[0005] To achieve the above object, the present invention provides the following technical solutions: A device for grinding the end face of a spindle of an equipment for reducing errors comprises a control and waste removal component and a grinding mechanism, a positioning and adjustment component assembled with bolts is arranged above the side of the control and waste removal component, a spindle sample for rolling fit is arranged on the inner end side of the positioning and adjustment component, a limited position carrying component is arranged on the outer side around the positioning and adjustment component, and a grinding mechanism assembled with bolts is arranged above the four sides of the positioning and adjustment component.

[0006] As a further technical solution, the control waste cleaning component includes a pad, a cabinet, a control panel, a non-woven cover, an extraction fan, a cleaning box, a handle, a table and a perforated plate base. The top side of the pad is provided with a cabinet, and the front side of the cabinet is provided with a control panel. The inner side of the cabinet is provided with a non-woven cover, and the output end of the non-woven cover is provided with an extraction fan.

[0007] As a further technical solution, a cleaning box is provided inside the cabinet, and a handle is provided on the outside of the cleaning box, a table is provided on the top side of the cabinet, and a perforated plate base assembled with bolts is provided on the inner bottom side of the table.

[0008] As a further technical solution, the positioning and adjustment assembly includes a bolt ring plate, a bottom casing, an end chassis, a control motor, a meshing gear group, a transmission wheel group, a bottom screw rod group, a bottom slider, a connecting rod group, a driving chassis, a rotating shaft, a ring groove plate, a limiting wheel group, an inner main gear, a side ring gear, a threaded cabin, a threaded strip, a wheel block, a carrying guide wheel, a pneumatic telescopic rod and a positioning wheel. The bolt ring plate is bolted to the upper side of the table plate, a bottom casing is arranged above the side of the bolt ring plate, and end chassis are arranged at both ends of the bottom casing, a control motor is arranged on the outer side of the end chassis, and a meshing gear group is arranged at the output end of the control motor, a transmission wheel group is arranged at the output end of the meshing gear group, and a bottom screw rod group is arranged at the output end of the transmission wheel group, a threaded bottom slider is arranged at the output end of the bottom screw rod group, a connecting rod group is arranged on the inner side of the bottom slider, and a driving chassis is arranged on the inner end side of the connecting rod group.

[0009] As a further technical solution, a rotating shaft is provided at the output end of the driving chassis, and a ring groove plate is provided at the output end of the rotating shaft, a limited wheel group is provided at the rear side of the ring groove plate, an inner main gear is provided at the inner output end of the ring groove plate, and a side ring gear is provided on the outer side of the inner main gear for meshing connection, a threaded cabin is provided at the output end of the side ring gear, and a threaded strip is threadedly connected to the threaded cabin, and a wheel block for mounting a guide wheel is provided on the outer side of one end of the threaded strip.

[0010] As a further technical solution, a pneumatic telescopic rod is arranged on the inner side of the middle part of the bottom casing, and a positioning wheel is arranged at the inner end of the pneumatic telescopic rod.

[0011] As a further technical solution, the position limiting mounting assembly includes a side cylinder, a lifting bar, a connecting bar, a cover plate, a sliding bar and an arc-shaped slide seat. The side cylinder is arranged on the outside of the bottom shell. The output end of the side cylinder is provided with a lifting bar, and the top side of the lifting bar is provided with a connecting bar, the inner side of the connecting bar is provided with a cover plate, and the inner side of the cover plate is provided with a sliding bar, and the sliding bar is slidably connected with an arc-shaped slide seat.

[0012] As a further technical solution, the grinding mechanism includes a lifting frame, a top cover plate, a top oil cylinder, a push bar, a lifting cover, a side shell compartment, a driving screw rod group, a sliding base block, a pneumatic telescopic strip, a hinged base, an upper connecting rod, a bed hinge bar, a lower connecting arm and an electric milling cutter head. The lifting frame is bolted to the top of the bottom shell on all sides, a top cover plate is provided at the top of the lifting frame, and a top oil cylinder is provided on the inner side of the top cover plate, a push bar is provided at the output end of the top oil cylinder, and a lifting cover is provided on the inner bottom side of the push bar, a side shell compartment assembled with bolts is provided at the lower side of the lifting cover, and a sliding base block is threadedly connected to the side shell compartment through the output end of the driving screw rod group.

[0013] As a further technical solution, a pneumatic telescopic strip is provided on the inner end side of the sliding base block, and a hinged base is provided at the output end of the pneumatic telescopic strip, an upper connecting rod is provided on the side of the hinged base, and a bed hinged strip is provided at the bottom end of the upper connecting rod, lower connecting arms are provided at both ends of the bed hinged strip, and an electric milling cutter head is provided at the bottom output end of the lower connecting arm.

[0014] Compared with the prior art, the present invention has the following beneficial effects: The device of the invention mainly utilizes the sliding base block, pneumatic telescopic strip, hinged base, upper connecting rod, bed hinge strip, lower connecting arm and electric milling cutter head to make the arc slide seat be attached to the bed hinge strip after lifting and adjusting, so that the side shell cabin, driving screw group and sliding base block can be swung and adjusted to make the lower connecting arm and electric milling cutter perform adjustable processing on the product. Through the limit mounting component and the grinding mechanism in conjunction with the upper positioning adjustment component, the closed processing effect can be effectively achieved during the processing, thereby effectively achieving the effect of reducing pollution and greatly improving the quality of the processing working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a device for grinding the end face of a spindle of an equipment for reducing errors; Figure 2 It is a schematic diagram of the structure of the present invention from a side view; Figure 3 It is a schematic diagram of the structure of the waste removal control component in the present invention; Figure 4 It is a structural schematic diagram of the positioning and adjusting component in the present invention; Figure 5 It is a schematic diagram of the structure of the meshing gear set and the transmission gear set in the present invention; Figure 6 It is a schematic diagram of the structure of the wheel block and the guide wheel in the present invention; Figure 7 It is a structural schematic diagram of the position-limiting mounting assembly in the present invention; Figure 8 It is a schematic diagram of the structure of the grinding assembly in the present invention.

[0016] In the figure: 1. Control and waste removal assembly; 101. Pad; 102. Cabinet; 103. Control panel; 104. Non-woven cover; 105. Extraction fan; 106. Cleaning box; 107. Handle; 108. Table; 109. Orifice plate base; 2. Positioning and adjustment assembly; 201. Bolt ring plate; 202. Bottom enclosure; 203. End chassis; 204. Control motor; 205. Meshing gear set; 206. Transmission wheel set; 207. Bottom screw rod set; 208. Bottom slider; 209. Connecting rod set; 2010. Driving chassis; 2011. Rotating machine shaft; 2012. Ring groove plate; 2013. Limiting wheel set; 2014. Inner main gear; 2015. Side ring gear; 2016. Threaded cabin; 20 17. Threaded strip; 2018. Wheel block; 2019. Carrying guide wheel; 2020. Pneumatic telescopic rod; 2021. Positioning wheel; 3. Spindle sample; 4. Limit carrying assembly; 401. Side cylinder; 402. Lifting strip; 403. Encircling strip; 404. Cover plate; 405. Sliding strip; 406. Arc slide; 5. Grinding mechanism; 501. Lifting frame; 502. Top cover plate; 503. Top cylinder; 504. Push strip; 505. Lifting cover; 506. Side shell compartment; 507. Driving screw rod group; 508. Sliding base block; 509. Pneumatic telescopic strip; 5010. Articulated base; 5011. Upper connecting rod; 5012. Bed articulated strip; 5013. Lower connecting arm; 5014. Electric milling cutter head. DETAILED DESCRIPTION

[0017] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-8 In an embodiment of the present invention, a spindle end face grinding device for reducing errors includes a control and waste removal component 1 and a grinding mechanism 5. A positioning and adjustment component 2 assembled with bolts is arranged above the side of the control and waste removal component 1. A spindle sample 3 for rolling fit is arranged on the inner end side of the positioning and adjustment component 2. A limited position carrying component 4 is arranged on the outer side around the positioning and adjustment component 2. A grinding mechanism 5 assembled with bolts is arranged above the four sides of the positioning and adjustment component 2.

[0021] The control waste cleaning component 1 includes a cushion block 101, a cabinet 102, a control panel 103, a non-woven cover 104, an extraction fan 105, a cleaning box 106, a handle 107, a table 108 and a perforated plate base 109. The cabinet 102 is arranged on the top side of the cushion block 101, and the control panel 103 is arranged on the front side of the cabinet 102. The non-woven cover 104 is arranged on the inner side of the cabinet 102, and the extraction fan 105 is arranged at the output end of the non-woven cover 104.

[0022] In the embodiment of the present invention, when in use, the settings are debugged through the control panel 103 on the front side of the cabinet 102, so that the pad 101 and the cabinet 102 cooperate with each other to place the equipment at a suitable processing location, and extraction is performed through the extraction fan 105 at the output end of the non-woven cover 104 to achieve the effect of extracting waste through wind power.

[0023] A cleaning box 106 is disposed inside the cabinet 102 , and a handle 107 is disposed outside the cleaning box 106 . A table 108 is disposed on the top side of the cabinet 102 , and a perforated plate base 109 assembled with bolts is disposed on the inner bottom side of the table 108 .

[0024] In the embodiment of the present invention, during the grinding process, a large amount of waste material will be input into the cleaning box 106 inside the cabinet 102 through the perforated plate base 109 on the table 108, and finally taken out through the handle 107 in conjunction with the cleaning box 106 to achieve the cleaning effect.

[0025] The positioning and adjustment assembly 2 includes a bolt ring plate 201, a bottom casing 202, an end chassis 203, a control motor 204, a meshing gear set 205, a transmission wheel set 206, a bottom screw rod set 207, a bottom slider 208, a connecting rod set 209, a driving chassis 2010, a rotating shaft 2011, a ring groove plate 2012, a limit wheel set 2013, an inner main gear 2014, a side ring gear 2015, a threaded cabin 2016, a threaded strip 2017, a wheel block 2018, a guide wheel 2019, a pneumatic telescopic rod 2020 and a positioning wheel 2021. The bolt ring plate 201 is bolted to the side of the table 108. A bottom casing 202 is arranged above the side of the bolt ring plate 201, and end chassis 203 are arranged at both ends of the bottom casing 202, a control motor 204 is arranged on the outer side of the end chassis 203, and a meshing gear group 205 is arranged at the output end of the control motor 204, a transmission wheel group 206 is arranged at the output end of the meshing gear group 205, and a bottom screw rod group 207 is arranged at the output end of the transmission wheel group 206, a bottom slider 208 with a threaded connection is arranged at the output end of the bottom screw rod group 207, a connecting rod group 209 is arranged on the inner side of the bottom slider 208, and a driving chassis 2010 is arranged on the inner end side of the connecting rod group 209.

[0026] In an embodiment of the present invention, when loading is required, the control motor 204 on one side of the end chassis 203 is used to output power to drive the output end to operate, so that after the control motor 204 outputs power to operate, the meshing gear group 205 and the transmission wheel group 206 inside the end chassis 203 output power to drive the output end to achieve the operation effect, and after the bottom screw rod group 207 inside the bottom casing 202 outputs power to operate, the bottom slider 208 can be adjusted to a suitable lateral position.

[0027] A rotating shaft 2011 is provided at the output end of the driving chassis 2010, and a ring groove plate 2012 is provided at the output end of the rotating shaft 2011, a limited wheel group 2013 is provided at the side rear part of the ring groove plate 2012, an inner main gear 2014 is provided at the internal output end of the ring groove plate 2012, and a side ring gear 2015 meshingly connected is provided on the outer side of the inner main gear 2014, a threaded cabin 2016 is provided at the output end of the side ring gear 2015, and the threaded cabin 2016 is threadedly connected with a thread strip 2017, and a wheel block 2018 for mounting a guide wheel 2019 is provided on the outer side of one end of the thread strip 2017.

[0028] In an embodiment of the present invention, when the bottom slider 208 drives the driving chassis 2010 to run to a suitable position, the spindle sample 3 to be processed is placed on the mounting guide wheel 2019, and the inner main gear 2014 on the annular groove plate 2012 outputs power to drive the output end to run, so that the inner main gear 2014, the side ring gear 2015, the threaded cabin 2016, and the threaded strip 2017 can achieve the output transmission spiral operation, so that the mounting guide wheel 2019 on the side of the wheel block 2018 can position the spindle sample 3.

[0029] A pneumatic telescopic rod 2020 is provided on the inner side of the middle portion of the bottom casing 202 , and a positioning wheel 2021 is provided at the inner end of the pneumatic telescopic rod 2020 .

[0030] In an embodiment of the present invention, when further positioning is required, the pneumatic telescopic rod 2020 on the inner side of the middle part of the bottom shell 202 is used to output power to drive the output end to operate, so that after the pneumatic telescopic rod 2020 outputs power to operate, the positioning wheel 2021 can achieve the positioning effect for the spindle sample 3.

[0031] The position limiting mounting assembly 4 includes a side cylinder 401, a lifting bar 402, a connecting bar 403, a cover plate 404, a sliding bar 405 and an arc-shaped slide seat 406. The side cylinder 401 is arranged on the outer side of the bottom shell 202. The lifting bar 402 is arranged at the output end of the side cylinder 401, and the connecting bar 403 is arranged on the top side of the lifting bar 402. The inner side of the connecting bar 403 is provided with a cover plate 404, and the inner side of the cover plate 404 is provided with a sliding bar 405. The sliding bar 405 is slidably connected with the arc-shaped slide seat 406.

[0032] In an embodiment of the present invention, when processing is required, the side cylinder 401 is used to output power to drive the output end to operate, so that after the side cylinder 401 outputs power, the lifting bar 402 drives the connecting bar 403 to descend, so that the cover plate 404 and the bottom shell 202 are sealed on all sides.

[0033] The grinding mechanism 5 includes a lifting frame 501, a top cover plate 502, a top oil cylinder 503, a push bar 504, a lifting cover 505, a side shell compartment 506, a driving screw group 507, a sliding base block 508, a pneumatic telescopic bar 509, a hinged base 5010, an upper connecting rod 5011, a bed hinge bar 5012, a lower connecting arm 5013 and an electric milling cutter head 5014. The lifting frame 501 is bolted to the upper part of the bottom shell 202. A top cover plate 502 is provided at the top of the lifting frame 501, and a top oil cylinder 503 is provided on the inner side of the top cover plate 502, a push bar 504 is provided at the output end of the top oil cylinder 503, and a lifting cover 505 is provided on the inner bottom side of the push bar 504, a side shell compartment 506 assembled with bolts is provided at the lower side of the lifting cover 505, and a sliding base block 508 is threadedly connected to the output end of the driving screw group 507 on the side shell compartment 506.

[0034] In an embodiment of the present invention, when grinding is required, the top oil cylinder 503 on the inner side of the top cover plate 502 is used to output power to drive the output end to operate, so that after the top oil cylinder 503 outputs power to operate, the push bar 504 drives the lifting cover 505 to descend to a suitable height position, and the bed hinge bar 5012 and the arc-shaped slide seat 406 are arc-fitted.

[0035] A pneumatic telescopic bar 509 is arranged on the inner end side of the sliding base block 508, and a hinged base 5010 is arranged on the output end of the pneumatic telescopic bar 509, an upper connecting rod 5011 is arranged on the side of the hinged base 5010, and a bed hinged bar 5012 is arranged at the bottom end of the upper connecting rod 5011, lower connecting arms 5013 are arranged at both ends of the bed hinged bar 5012, and an electric milling cutter head 5014 is arranged at the bottom output end of the lower connecting arm 5013.

[0036] In the embodiment of the present invention, when grinding, the driving screw group 507 is used to output power to drive the output end to operate, so that the sliding base block 508 is operated, and the pneumatic telescopic bar 509 outputs power to drive the output end to operate, so that the articulated base 5010 cooperates with the upper connecting rod 5011, the bed articulated bar 5012, and the lower connecting arm 5013 to perform adjustment operations, and the electric milling cutter head 5014 achieves the effect of grinding the spindle sample 3.

[0037] The working principle of the present invention is: when in use, the setting and debugging are performed through the control panel 103 on the front side of the cabinet 102, so that the pad 101 and the cabinet 102 cooperate with each other to place the equipment at a suitable processing location, and the extraction fan 105 at the output end of the non-woven cover 104 is used to extract the waste material, so as to achieve the effect of extracting the waste material through wind power. When loading is required, the control motor 204 on one side of the end chassis 203 outputs power to drive the output end to operate, so that after the control motor 204 outputs power to operate, the meshing gear set 205 and the transmission wheel set 206 inside the end chassis 203 output power to drive the output end to achieve the operation effect, and the bottom screw rod set 20 inside the bottom casing 202 is driven. After the output operation, the bottom slider 208 can be adjusted to a suitable lateral position. When the bottom slider 208 drives the driving chassis 2010 to run to a suitable position, the spindle sample 3 to be processed is placed on the carrying guide wheel 2019, and the inner main gear 2014 on the ring groove plate 2012 outputs power to drive the output end to run, so that the inner main gear 2014, the side ring gear 2015, the threaded cabin 2016, and the threaded strip 2017 can achieve the output transmission spiral operation, so that the carrying guide wheel 2019 on the side of the wheel block 2018 can position the spindle sample 3. When further positioning is required, the pneumatic telescopic rod 2020 on the inner side of the middle of the bottom shell 202 is used to output power to drive the output The end is operated, so that the pneumatic telescopic rod 2020 outputs power to operate so that the positioning wheel 2021 can achieve the positioning effect for the spindle sample 3. When processing is required, the side oil cylinder 401 is used to output power to drive the output end to operate, so that after the side oil cylinder 401 outputs power, the lifting bar 402 drives the connecting bar 403 to descend, so that the cover plate 404 and the surrounding top of the bottom shell 202 achieve the effect of sealing. When grinding is required, the top oil cylinder 503 on the inner side of the top cover plate 502 is used to output power to drive the output end to operate, so that after the top oil cylinder 503 outputs power to operate, the push bar 504 drives the lifting cover 505 to descend to a suitable height position, and the bed hinge bar 5012 and The arc-shaped slide 406 is fitted in an arc shape, and then when grinding, the driving screw group 507 is used to output power to drive the output end to operate, so that the sliding base block 508 is operated, and the pneumatic telescopic bar 509 outputs power to drive the output end to operate, so that the hinged base 5010 cooperates with the upper connecting rod 5011, the bed hinge bar 5012, and the lower connecting arm 5013 to perform adjustment operations, and the electric milling cutter head 5014 achieves the effect of grinding the spindle sample 3. During the grinding process, a large amount of waste will be input into the cleaning box 106 inside the cabinet 102 through the orifice plate base 109 on the table 108, and finally taken out through the handle 107 and the cleaning box 106 to achieve the cleaning effect.

[0038] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A device for grinding the end face of a spindle of an equipment for reducing errors, comprising a waste control component (1) and a grinding mechanism (5), characterized in that: A positioning and adjusting component (2) assembled with bolts is arranged above the side of the waste removal control component (1), a main shaft sample (3) for rolling fit is arranged on the inner end side of the positioning and adjusting component (2), a limited position carrying component (4) is arranged on the outer sides of the positioning and adjusting component (2), and a grinding mechanism (5) assembled with bolts is arranged above the four sides of the positioning and adjusting component (2).

2. The device for grinding the end face of a main shaft of an equipment for reducing errors according to claim 1, characterized in that: The control waste removal component (1) comprises a cushion block (101), a cabinet (102), a control panel (103), a non-woven cover (104), an extraction fan (105), a cleaning box (106), a handle (107), a table (108) and a perforated plate base (109); the cabinet (102) is arranged on the top side of the cushion block (101), and the control panel (103) is arranged on the front side of the cabinet (102); the non-woven cover (104) is arranged on the inner side of the cabinet (102), and the extraction fan (105) is arranged at the output end of the non-woven cover (104).

3. The device for grinding the end face of a main shaft of an equipment for reducing errors according to claim 2, characterized in that: A cleaning box (106) is arranged inside the cabinet (102), and a handle (107) is arranged on the outside of the cleaning box (106); a table (108) is arranged on the top side of the cabinet (102), and a perforated plate base (109) assembled with bolts is arranged on the inner bottom side of the table (108).

4. The device for grinding the end face of a main shaft of an equipment for reducing errors according to claim 2, characterized in that: The positioning and adjustment assembly (2) comprises a bolt ring plate (201), a bottom casing (202), an end chassis (203), a control motor (204), a meshing gear set (205), a transmission wheel set (206), a bottom screw rod set (207), a bottom slider (208), a connecting rod set (209), a driving chassis (2010), a rotating shaft (2011), a ring groove plate (2012), a limiting wheel set (2013), an inner main gear (2014), a side ring gear (2015), a threaded cabin (2016), a threaded strip (2017), a wheel block (2018), a guide wheel (2019), a pneumatic telescopic rod (2020) and a positioning wheel (2021). The bolt ring plate (201) is bolted to the side of the table (108). A bottom casing (202) is arranged above the side of the bolt ring plate (201), and end cases (203) are arranged at both ends of the bottom casing (202), a control motor (204) is arranged on the outer side of the end case (203), and a meshing gear set (205) is arranged at the output end of the control motor (204), a transmission wheel set (206) is arranged at the output end of the meshing gear set (205), and a bottom screw rod set (207) is arranged at the output end of the transmission wheel set (206), a threaded bottom slider (208) is arranged at the output end of the bottom screw rod set (207), a connecting rod set (209) is arranged on the inner side of the bottom slider (208), and a driving case (2010) is arranged on the inner end side of the connecting rod set (209).

5. The device for grinding the end face of a main shaft of an equipment for reducing errors according to claim 4, characterized in that: The output end of the driving chassis (2010) is provided with a rotating shaft (2011), and the output end of the rotating shaft (2011) is provided with a ring groove plate (2012), a limited wheel group (213) is provided at the rear side of the ring groove plate (2012), an inner main gear (2014) is provided at the internal output end of the ring groove plate (2012), and a meshing side ring gear (2015) is provided on the outer side of the inner main gear (2014), a threaded chamber (2016) is provided at the output end of the side ring gear (2015), and the threaded chamber (2016) is threadedly connected with a thread strip (2017), and a wheel block (2018) for mounting a guide wheel (2019) is provided on the outer side of one end of the thread strip (2017).

6. The device for grinding the end face of a main shaft of an equipment for reducing errors according to claim 4, characterized in that: A pneumatic telescopic rod (2020) is provided on the inner side of the middle portion of the bottom casing (202), and a positioning wheel (221) is provided at the inner end of the pneumatic telescopic rod (2020).

7. The device for grinding the end face of a main shaft of an equipment for reducing errors according to claim 4, characterized in that: The position-limiting mounting assembly (4) comprises a side oil cylinder (401), a lifting bar (402), a connecting bar (403), a cover plate (404), a sliding bar (405) and an arc-shaped sliding seat (406); the side oil cylinder (401) is arranged on the outer sides of the bottom enclosure (202); the output end of the side oil cylinder (401) is provided with a lifting bar (402), and the top side of the lifting bar (402) is provided with a connecting bar (403); the inner side of the connecting bar (403) is provided with a cover plate (404), and the inner side of the cover plate (404) is provided with a sliding bar (405); the sliding bar (405) is slidably connected to the arc-shaped sliding seat (406).

8. The device for grinding the end face of a main shaft of an equipment for reducing errors according to claim 4, characterized in that: The grinding mechanism (5) comprises a lifting frame (501), a top cover plate (502), a top oil cylinder (503), a push bar (504), a lifting cover (505), a side shell compartment (506), a driving screw rod group (507), a sliding base block (508), a pneumatic telescopic bar (509), a hinged base (5010), an upper connecting rod (5011), a bed hinge bar (5012), a lower connecting arm (5013) and an electric milling cutter head (5014). The lifting frame (501) is bolted to the upper and lower parts of the bottom shell (202). A top cover plate (502) is provided at the top of the lifting frame (501), and a top oil cylinder (503) is provided on the inner side of the top cover plate (502), a push bar (504) is provided at the output end of the top oil cylinder (503), and a lifting cover (505) is provided on the inner bottom side of the push bar (504), a side shell compartment (506) assembled with bolts is provided below the side of the lifting cover (505), and a sliding base block (508) is threadedly connected to the output end of the driving screw rod group (507) on the side shell compartment (506).

9. The device for grinding the end face of a main shaft of an equipment for reducing errors according to claim 8, characterized in that: The inner end side of the sliding base block (508) is provided with a pneumatic telescopic bar (509), and the output end of the pneumatic telescopic bar (509) is provided with a hinged base (5010), the side of the hinged base (5010) is provided with an upper connecting rod (5011), and the bottom end of the upper connecting rod (5011) is provided with a bed hinged bar (5012), the two ends of the bed hinged bar (5012) are provided with lower connecting arms (5013), and the bottom output end of the lower connecting arm (5013) is provided with an electric milling cutter head (5014).

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