A burr grinding device for alloy parts surface

Abstract

The invention discloses a burr grinding device for alloy parts surface, which relates to the technical field of parts processing, and comprises a working unit, wherein the working unit comprises a working table and a placing component connected to the working table, and an upper top plate is installed on the working table, and an upper grinding head is installed on the upper top plate; a rotating grinding unit, wherein the rotating grinding unit comprises a rotating seat component and a clamping and adjusting component connected to the rotating seat component, a movable connecting seat component is arranged inside the rotating seat component, and a first meshing tooth is connected to the inner side of the intermediate transmission component; a clamping unit, wherein the clamping unit comprises a clamping base and a clamping and fixing component installed inside the clamping base, a first spring is connected to one side of the clamping and fixing component, and a fixed connecting component is connected to the grinding plate; the problem that the clamping process of the existing mechanical grinding device for more complicated parts is more complicated, the replacement of the grinding parts is more difficult, and the working efficiency is low is solved.

Description

Technical Field

[0001] The invention relates to the technical field of parts processing, in particular to a device for grinding burrs on the surface of alloy parts. Background Art

[0002] In the field of mechanical processing, alloy parts often produce surface burrs during the manufacturing process. These burrs will affect the dimensional accuracy, appearance quality, and subsequent assembly and performance of the parts. Therefore, removing burrs is an important part of improving product quality. Traditional deburring methods include manual grinding, mechanical grinding, chemical corrosion, electrochemical polishing, ultrasonic cleaning, etc.

[0003] Existing mechanical grinding equipment has a high degree of automation, which can significantly improve production efficiency and consistency. The precision positioning system ensures grinding accuracy and improves part quality. The cleaning and cooling system protects the working environment and the parts themselves and extends the service life of the equipment. However, for parts with more complex shapes, the clamping and grinding are more cumbersome. At the same time, the replacement process of the grinding parts is more difficult and requires more working time to handle. Summary of the invention

[0004] Some simplifications or omissions may be made in this section and the abstract and title of the present application to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In view of the fact that the clamping process of the above-mentioned existing mechanical grinding device for parts with complex shapes is relatively cumbersome, and it is difficult to replace the grinding parts and the working efficiency is low, the present invention is proposed.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: an alloy part surface burr grinding device, comprising a working unit, the working unit comprising a workbench and a placement component connected to the workbench, and an upper top plate is installed on the workbench, an upper grinding head is installed on the upper top plate, and the placement component comprises a placement surface and a positioning arc plate connected to the placement surface;

[0007] A rotary grinding unit, the rotary grinding unit comprising a rotary seat assembly and a clamping and adjusting assembly connected to the rotary seat assembly, a movable connecting seat assembly is arranged inside the rotary seat assembly, and an intermediate transmission assembly is connected to one end of the movable connecting seat assembly, and a first meshing tooth is connected to the inner side of the intermediate transmission assembly;

[0008] A clamping unit, the clamping unit includes a clamping base and a clamping and fixing assembly installed inside the clamping base, one side of the clamping and fixing assembly is connected to a first spring, and the other side of the clamping and fixing assembly is installed with a grinding plate, the grinding plate is connected to a fixed connection assembly, and the clamping and fixing assembly includes a clamping and fixing block and a first limiting slider connected to the clamping and fixing block.

[0009] As a preferred solution of the alloy parts surface burr grinding equipment described in the present invention, the rotating seat assembly includes a rotating base and a first meshing tooth connected to the inner side of the rotating base, an installation cavity is provided inside the rotating base, and a limiting ring groove is provided on the installation cavity, a movable seat is connected to the outer side of the rotating base, and an adjustment seat is connected to the rotating base.

[0010] As a preferred solution of the alloy part surface burr grinding device of the present invention, the clamping adjustment component includes an adjustment screw and an adjustment sleeve connected to one end of the adjustment screw, and the other side of the adjustment sleeve is connected to an adjustment transmission member;

[0011] The adjusting transmission member comprises an adjusting transmission connecting rod and a first limiting rod connected to the adjusting transmission connecting rod, and one end of the adjusting transmission connecting rod is connected to a transmission gear.

[0012] As a preferred solution of the alloy parts surface burr grinding equipment of the present invention, the movable connecting seat assembly includes a connecting base and a connecting shift rod connected to one end of the connecting base, and the other end of the connecting shift rod is connected to a connecting pin rod.

[0013] As a preferred solution of the alloy part surface burr grinding device of the present invention, wherein: the intermediate transmission assembly includes an intermediate transmission ring and a limit ring connected to the inner side of the intermediate transmission ring, and the outer side of the intermediate transmission ring is connected to a transmission block, and the intermediate transmission ring is connected to a second meshing tooth;

[0014] The transmission block component comprises a transmission connecting block and a transmission connecting groove arranged on the transmission connecting block.

[0015] As a preferred solution of the alloy part surface burr grinding equipment described in the present invention, the fixed connection component includes a fixed plug rod and a movable part installed inside the fixed plug rod, and the interior of the movable part is connected to a fixed adjustment part, one side of the movable part is connected to a snap-fit ​​fixing part, and the inner side of the snap-fit ​​fixing part is connected to a limiting seat part.

[0016] As a preferred solution of the alloy parts surface burr grinding equipment described in the present invention, the movable part includes a threaded connection sleeve and a movable plate connected to one end of the threaded connection sleeve, and a second limiting slider is connected to the outer side of the movable plate, and a first wedge block is connected to the movable plate.

[0017] As a preferred solution of the alloy part surface burr grinding equipment of the present invention, the fixed adjustment member includes a fixed adjustment rod and a fixed threaded rod connected to the fixed adjustment rod.

[0018] As a preferred solution of the alloy part surface burr grinding equipment described in the present invention, the snap-fit ​​fixing part includes a snap-fit ​​fixing block and a matching inclined surface opened on the snap-fit ​​fixing block, the snap-fit ​​fixing block is connected to a connecting fixing plate, and the connecting fixing plate is connected to a second wedge block.

[0019] As a preferred solution of the alloy part surface burr grinding equipment of the present invention, the limiting seat comprises a limiting seat plate and a second limiting rod connected to the limiting seat plate, and a second spring is arranged on the outer side of the second limiting rod.

[0020] The beneficial effects of the present invention are as follows: the parts to be processed are preliminarily positioned by the positioning arc plate arranged on the placement surface, and then the intermediate transmission component is rotated through the control of the clamping adjustment component, and then the clamping unit is controlled to move by the transmission between the mobile connecting seat component and the intermediate transmission component, and the parts to be processed are clamped by the clamping unit; the clamping unit is controlled to move to the maximum extent by the clamping adjustment component, and the parts to be processed can be locked and fixed, and the upper grinding head can be used to grind the plane of the parts to be processed; when the parts to be processed have a cylindrical surface, the clamping adjustment component can be slightly loosened so that the clamping unit does not lock the parts to be processed, and the upper grinding head can be used to fix the parts to be processed, and then the threaded connection between the driving gear and the intermediate transmission component can be used to rotate the clamping unit and process and grind the cylindrical surface of the parts to be processed.

[0021] For the clamping unit, when the grinding plate is excessively worn and needs to be replaced, the fixed adjusting part is rotated and the threaded connection between the fixed adjusting part and the movable part is used to control the movement of the movable part. The movable part and the engaging fixing part are then retracted into the interior of the fixed plug rod by utilizing the matching connection between the movable part and the engaging fixing part. The limiting fixation between the fixed connection component and the clamping fixing component is loosened, and the grinding plate can be removed. The same operation is also performed for installation, so that the staff can inspect and replace the grinding plate more quickly and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0024] Figure 2 It is a schematic diagram of the cross-sectional structure of the rotary grinding unit in the present invention.

[0025] Figure 3 It is a schematic diagram of the cross-sectional structure of the rotating seat assembly in the present invention.

[0026] Figure 4 It is a schematic diagram of the cross-sectional structure of the clamping and adjusting assembly in the present invention.

[0027] Figure 5 It is a schematic diagram of the cross-sectional structure of the clamping unit in the present invention.

[0028] Figure 6 for Figure 5 Enlarged structural diagram at A in the middle.

[0029] Figure 7 It is a schematic diagram of the explosion structure between the moving part, the fixed adjusting part and the clamping fixing part in the present invention.

[0030] In the figure: 10, working unit; 11, workbench; 12, placement assembly; 121, placement surface; 122, positioning arc plate; 13, upper top plate; 14, upper grinding head; 20, rotating grinding unit; 21, rotating seat assembly; 211, rotating base; 212, first meshing tooth; 213, mounting cavity; 214, limiting ring groove; 215, moving seat; 216, adjusting seat; 22, clamping adjustment assembly; 221, adjusting screw; 222, adjusting sleeve; 223, adjusting transmission member; 2231, adjusting transmission connecting rod; 2232, first limiting rod; 2233, transmission gear; 23, mobile connecting seat assembly; 231, connecting base; 232, connecting shift rod; 233, connecting pin rod; 24, intermediate transmission assembly; 241, intermediate transmission ring; 242, limiting ring; 243, transmission block; 2431, transmission connecting block ; 2432, transmission groove; 244, second meshing tooth; 25, driving gear; 30, clamping unit; 31, clamping base; 32, clamping and fixing assembly; 321, clamping and fixing block; 322, first limit slider; 33, first spring; 34, grinding plate; 35, fixed connection assembly; 351, fixed plug rod; 352, moving part; 3521, threaded connection sleeve; 3522, moving plate; 3523 , second limiting slider; 3524, first wedge block; 353, fixed adjustment member; 3531, fixed adjustment rod; 3532, fixed threaded rod; 354, snap-fit ​​fixing member; 3541, snap-fit ​​fixing block; 3542, matching inclined surface; 3543, connecting fixing plate; 3544, second wedge block; 355, limiting seat member; 3551, limiting seat plate; 3552, second limiting rod; 3553, second spring. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0032] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0033] Example 1

[0034] Reference Figure 1~Figure 4 , which is the first embodiment of the present invention, provides a burr grinding device for the surface of alloy parts, including a working unit 10 and a rotating grinding unit 20, the working unit 10 includes a workbench 11 and a placement component 12 connected to the workbench 11, and an upper top plate 13 is installed on the workbench 11, and an upper grinding head 14 is installed on the upper top plate 13, wherein the upper grinding head 14 is installed inside the upper top plate 13 and connected through a control component to control the upper grinding head 14 to move up and down and rotate and grind, the placement component 12 includes a placement surface 121 and a positioning arc plate 122 connected to the placement surface 121, wherein the positioning arc plate 122 is arranged at four locations with equal angles about the center of the placement surface 121, so as to perform preliminary positioning of the parts to be processed, so as to facilitate subsequent clamping and fixing thereof.

[0035] The rotating grinding unit 20 includes a rotating seat assembly 21 and a clamping and adjusting assembly 22 connected to the rotating seat assembly 21, a movable connecting seat assembly 23 is arranged inside the rotating seat assembly 21, and one end of the movable connecting seat assembly 23 is connected to an intermediate transmission assembly 24, and the inner side of the intermediate transmission assembly 24 is connected to a first meshing tooth 212, wherein the rotating seat assembly 21 is limitedly installed on the outer side of the placement surface 121, and the rotating seat assembly 21 is rotatably connected to the placement surface 121, so that the rotating seat assembly 21 can rotate on the placement surface 121 by utilizing the meshing connection with the driving gear 25, the movable connecting seat assembly 23 and the intermediate transmission assembly 24 are installed inside the rotating seat assembly 21, and the movable connecting seat assembly 23 and the intermediate transmission assembly 24 are mutually matched and connected, and the position movement of the movable connecting seat assembly 23 is controlled by the meshing connection between the clamping and adjusting assembly 22 and the intermediate transmission assembly 24.

[0036] The rotating seat assembly 21 includes a rotating base 211 and a first meshing tooth 212 connected to the inner side of the rotating base 211, a mounting cavity 213 is provided inside the rotating base 211, and a limiting annular groove 214 is provided on the mounting cavity 213, a moving seat 215 is connected to the outer side of the rotating base 211, and an adjusting seat 216 is connected to the rotating base 211, wherein the moving seat 215 is connected to four places at equal angles on the outer side of the rotating base 211, and the adjusting seat 216 is fixedly connected to the lower side of one of the four moving seats 215, a cavity structure is provided inside the moving seat 215, and is communicated with the mounting cavity 213, and the moving connecting seat assembly 23 is arranged in the cavity in the moving seat 215, and the intermediate transmission assembly 24 is arranged in the mounting cavity 213; the clamping adjustment assembly 22 includes an adjusting screw 221 and a connecting rod 224 connected to the adjusting screw 2 21, and the other side of the adjusting sleeve 222 is connected to an adjusting transmission member 223, the adjusting transmission member 223 includes an adjusting transmission connecting rod 2231 and a first limiting rod 2232 connected to the adjusting transmission connecting rod 2231, one end of the adjusting transmission connecting rod 2231 is connected to a transmission gear 2233, wherein the adjusting screw 221 and the adjusting seat 216 are connected in a threaded manner, and the adjusting transmission member 223 is connected for limited rotation, and at the same time, the adjusting transmission connecting rod 2231 slides inside the adjusting sleeve 222, and the sliding of the adjusting transmission connecting rod 2231 is limited by the setting of the first limiting rod 2232, so that the rotating adjusting screw 221 can drive the transmission gear 2233 to rotate, and the threaded connection between the adjusting screw 221 and the adjusting seat 216 is used to limit the position.

[0037] The movable connecting seat assembly 23 includes a connecting base 231 and a connecting shift rod 232 connected to one end of the connecting base 231, and the other end of the connecting shift rod 232 is connected to a connecting pin 233; the intermediate transmission assembly 24 includes an intermediate transmission ring 241 and a limiting ring 242 connected to the inner side of the intermediate transmission ring 241, and the outer side of the intermediate transmission ring 241 is connected to a transmission block 243, and the intermediate transmission ring 241 is connected to a second meshing tooth 244, wherein the intermediate transmission ring 241 is arranged inside the installation cavity 213, and the limiting ring 242 rotates in the limiting ring groove 214 to limit the rotation of the intermediate transmission ring 241, and the second The meshing teeth 244 are meshed with the transmission gear 2233, so that the rotation of the transmission gear 2233 can drive the intermediate transmission ring 241 to rotate through the meshing connection with the second meshing teeth 244; the transmission block 243 includes a transmission connecting block 2431 and a transmission connecting groove 2432 opened on the transmission connecting block 2431, wherein the transmission block 243 is arranged at equal angles on the outer side of the intermediate transmission ring 241, and the number of settings is the same as that of the moving seat 215. At the same time, the outer side of the transmission connecting block 2431 is arranged in an arc surface, and a transmission connecting groove 2432 is opened on the arc surface, and the connecting pin 233 is connected to the transmission connecting groove 2432.

[0038] When using the equipment for grinding, first place the part to be processed on the placement surface 121, use the positioning arc plate 122 for preliminary limiting, then rotate the adjusting screw 221 to drive the adjusting sleeve 222 to rotate, and then use the limiting connection between the first limiting rod 2232 and the adjusting sleeve 222 to make the adjusting transmission connecting rod 2231 drive the transmission gear 2233 to rotate, and then use the meshing between the transmission gear 2233 and the second meshing tooth 244 to make the intermediate transmission ring 241 rotate, and due to the setting of the transmission block 243, the movement of the transmission block 243 will bring By moving the connecting base 231, the connecting base 231 can drive the clamping unit 30 to move, so that the clamping unit 30 clamps and fixes the part; when fixing, the adjusting screw 221 is locked, so that the clamping unit 30 locks and fixes the part, and then the upper grinding head 14 can be used to grind the flat area on the part. When the adjusting screw 221 has a certain space, the upper grinding head 14 can be used to fix the part, and then the meshing connection between the driving gear 25 and the first meshing tooth 212 is used to rotate the rotating seat assembly 21 as a whole, thereby driving the clamping unit 30 to rotate, so as to process and grind the cylindrical area on the part.

[0039] Example 2

[0040] Reference Figure 2 and Figure 5~Figure 7, which is the second embodiment of the present invention. Based on the embodiment 1, this embodiment is further improved in that: a clamping unit 30, the clamping unit 30 includes a clamping base 31 and a clamping and fixing component 32 installed inside the clamping base 31, one side of the clamping and fixing component 32 is connected to a first spring 33, and the other side of the clamping and fixing component 32 is installed with a grinding plate 34, and the grinding plate 34 is connected to a fixed connection component 35, the clamping and fixing component 32 includes a clamping and fixing block 321 and a first limiting slider 322 connected to the clamping and fixing block 321, wherein the clamping base 31 is fixed on the connecting base 231 The clamping and fixing block 321 slides inside the clamping base 31, and the first limiting slider 322 is connected inside the clamping base 31 to limit the movement of the clamping and fixing block 321 to prevent the clamping and fixing block 321 from escaping from the clamping base 31. A first spring 33 is provided between the clamping and fixing block 321 and the clamping base 31 to provide a certain buffer for the movement of the clamping and fixing block 321 inside the clamping base 31, so as to facilitate the subsequent clamping and grinding of the parts to be processed; the fixed connection assembly 35 is sleeved inside the clamping and fixing block 321 to install and fix the grinding plate 34.

[0041] The fixed connection assembly 35 includes a fixed plug rod 351 and a movable part 352 installed inside the fixed plug rod 351, and the movable part 352 is internally connected to a fixed adjustment part 353, one side of the movable part 352 is connected to a snap-fit ​​fixing part 354, and the inner side of the snap-fit ​​fixing part 354 is connected to a limited seat part 355. The threaded connection between the movable part 352 and the fixed adjustment part 353 is used to control the movable part 352 to move up and down, and the cooperation between the movable part 352 and the snap-fit ​​fixing part 354 is used to control the movement of the snap-fit ​​fixing part 354, so that the snap-fit ​​fixing part 354 and the clamping fixing block 321 are engaged and separated to control the installation and disassembly of the grinding plate 34.

[0042] The movable member 352 includes a threaded connection sleeve 3521 and a movable plate 3522 connected to one end of the threaded connection sleeve 3521, and a second limiting slider 3523 is connected to the outer side of the movable plate 3522, and a first wedge block 3524 is connected to the movable plate 3522. The fixed adjustment member 353 includes a fixed adjustment rod 3531 and a fixed threaded rod 3532 connected to the fixed adjustment rod 3531, wherein the threaded connection sleeve 3521 has an internal thread inside and is threadedly connected to the fixed threaded rod 3532, and the second limiting slider 3523 is limitedly moved inside the fixed plug rod 351 to limit the movement of the movable plate 3522 and prevent the movable plate 3522 from rotating. At the same time, the lower side of the first wedge block 3524 is tilted and arranged at equal angles with respect to the center of the movable plate 3522.

[0043] The snap-fit ​​fixing member 354 includes a snap-fit ​​fixing block 3541 and a matching inclined surface 3542 provided on the snap-fit ​​fixing block 3541, the snap-fit ​​fixing block 3541 is connected to a connecting fixing plate 3543, and the connecting fixing plate 3543 is connected to a second wedge block 3544, wherein the connecting fixing plate 3543 is fixedly connected to the snap-fit ​​fixing block 3541, the second wedge block 3544 is fixedly connected to the connecting fixing plate 3543, and the upper side surface of the second wedge block 3544 is inclined, and the inclination angle is The inclination angle is the same as the inclination angle of the inclined surface on the lower side of the first wedge block 3524, and the inclined surfaces therebetween are arranged in cooperation with each other. At the same time, the matching inclined surface 3542 is arranged on the outer side of the locking and fixing block 3541 to facilitate the locking and limiting of the locking and fixing block 3541 with the inner part of the clamping and fixing block 321; the limiting seat 355 includes a limiting seat plate 3551 and a second limiting rod 3552 connected to the limiting seat plate 3551, and a second spring 3553 is arranged on the outer side of the second limiting rod 3552.

[0044] When installing or removing the grinding plate 34, the fixed adjustment rod 3531 is rotated, and the threaded connection between the fixed threaded rod 3532 and the threaded connection sleeve 3521 is used to move the movable plate 3522 downward with the cooperation of the second limit slider 3523, and then the first wedge block 3524 and the second wedge block 3544 are used to retract the engaging fixed block 3541 into the interior of the fixed plug rod 351, and then the fixed connection assembly 35 is plugged into the clamping fixed block 321, and then the fixed adjustment rod 3531 is rotated in the opposite direction. The rod 3531 moves the movable plate 3522 upward, loosens the restriction on the engaging fixing block 3541, and makes the engaging fixing block 3541 engage with the clamping fixing block 321 under the action of the second spring 3553. At the same time, the setting of the inclined surface 3542 makes the engaging position more precise, and there will be no situation where it cannot be engaged with the engaging hole. At the same time, the inclined surface 3542 is fully penetrated into the interior of the engaging hole to ensure the stability of the engaging, and finally complete the installation of the grinding plate 34. When disassembling, the engaging fixing block 3541 can be taken out when it is retracted.

[0045] The remaining structures are the same as those of Example 1.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A burr grinding device for alloy parts surface, characterized by: include, A working unit (10), the working unit (10) comprising a working table (11) and a placement assembly (12) connected to the working table (11); an upper top plate (13) is mounted on the working table (11); an upper grinding head (14) is mounted on the upper top plate (13); the upper grinding head (14) performs up and down movement and rotational grinding; the placement assembly (12) comprises a placement surface (121) and a positioning arc plate (122) connected to the placement surface (121); A rotary grinding unit (20) is arranged on the outer side of the placement surface (121), and the rotary grinding unit (20) comprises a rotary seat assembly (21) and a clamping adjustment assembly (22) connected to the rotary seat assembly (21); a movable connecting seat assembly (23) is arranged inside the rotary seat assembly (21), and one end of the movable connecting seat assembly (23) is connected to an intermediate transmission assembly (24); a first meshing tooth (212) is connected to the inner side of the intermediate transmission assembly (24); and the rotary seat assembly (21) is rotated as a whole by utilizing the meshing connection between the first meshing tooth (212) and the driving gear (25); The rotating seat assembly (21) is limitedly mounted on the outside of the placement surface (121), and the rotating seat assembly (21) is rotatably connected to the placement surface (121); A clamping unit (30), the clamping unit (30) comprising a clamping base (31) and a clamping and fixing assembly (32) installed inside the clamping base (31), a grinding plate (34) being installed on the other side of the clamping and fixing assembly (32), a fixing connection assembly (35) being connected to the grinding plate (34), the clamping and fixing assembly (32) comprising a clamping and fixing block (321) and a first limiting slider (322) connected to the clamping and fixing block (321), and a first spring (33) being arranged between the clamping and fixing block (321) and the clamping base (31); The movable connecting seat assembly (23) comprises a connecting base (231) and a connecting shift rod (232) connected to one end of the connecting base (231), and the other end of the connecting shift rod (232) is connected to a connecting pin rod (233); a clamping unit (30) is provided on the connecting base (231), a clamping base (31) is fixed on the connecting base (231), and a clamping fixed block (321) slides inside the clamping base (31); The fixed connection assembly (35) is sleeved inside the clamping and fixing block (321) to install and fix the grinding plate (34); The clamping adjustment assembly (22) comprises an adjustment screw (221) and an adjustment sleeve (222) connected to one end of the adjustment screw (221), and the other side of the adjustment sleeve (222) is connected to an adjustment transmission member (223); When the upper grinding head (14) is used to grind the planar area on the part, the clamping unit (30) is locked and fixed on the part by locking the adjustment screw (221); when the cylindrical area on the part is processed and ground, the upper grinding head (14) is used to fix the part.

2. The alloy parts surface burr grinding equipment according to claim 1 is characterized in that: The rotating seat assembly (21) comprises a rotating base (211) and a first meshing tooth (212) connected to the inner side of the rotating base (211); a mounting cavity (213) is provided inside the rotating base (211), and a limiting annular groove (214) is provided on the mounting cavity (213); a moving seat (215) is connected to the outer side of the rotating base (211), and an adjusting seat (216) is connected to the rotating base (211).

3. The alloy parts surface burr grinding equipment according to claim 2, characterized in that: The adjusting transmission member (223) comprises an adjusting transmission connecting rod (2231) and a first limiting rod (2232) connected to the adjusting transmission connecting rod (2231); one end of the adjusting transmission connecting rod (2231) is connected to a transmission gear (2233); and the adjusting screw rod (221) and the adjusting seat (216) are connected in a threaded manner.

4. The alloy parts surface burr grinding equipment according to claim 3 is characterized in that: The intermediate transmission assembly (24) comprises an intermediate transmission ring (241) and a limiting ring (242) connected to the inner side of the intermediate transmission ring (241), and a transmission block (243) is connected to the outer side of the intermediate transmission ring (241), and the intermediate transmission ring (241) is connected to a second meshing tooth (244); The transmission block (243) comprises a transmission connecting block (2431) and a transmission connecting groove (2432) provided on the transmission connecting block (2431); The intermediate transmission ring (241) is arranged inside the installation cavity (213), and the limiting circular ring (242) rotates in the limiting ring groove (214) to limit the rotation of the intermediate transmission ring (241); The outer side of the transmission connecting block (2431) is arranged in an arc surface, and a transmission connecting groove (2432) is provided on the arc surface, and the connecting pin rod (233) is connected to the transmission connecting groove (2432); The second meshing teeth (244) are meshedly connected with the transmission gear (2233), so that the rotation of the transmission gear (2233) drives the intermediate transmission ring (241) to rotate through the meshing connection between the second meshing teeth (244).

5. The alloy parts surface burr grinding equipment according to claim 4, characterized in that: The fixed connection assembly (35) comprises a fixed plug rod (351) and a moving part (352) installed inside the fixed plug rod (351), wherein the interior of the moving part (352) is connected to a fixed adjustment part (353), one side of the moving part (352) is connected to a snap-fit ​​fixing part (354), and the inner side of the snap-fit ​​fixing part (354) is connected to a limiting seat part (355).

6. The alloy parts surface burr grinding equipment according to claim 5, characterized in that: The moving member (352) comprises a threaded connection sleeve (3521) and a moving plate (3522) connected to one end of the threaded connection sleeve (3521), and a second limiting slider (3523) is connected to the outer side of the moving plate (3522), and a first wedge block (3524) is connected to the moving plate (3522).

7. The alloy parts surface burr grinding equipment according to claim 6, characterized in that: The fixed adjustment member (353) comprises a fixed adjustment rod (3531) and a fixed threaded rod (3532) connected to the fixed adjustment rod (3531).

8. The alloy parts surface burr grinding equipment according to claim 7, characterized in that: The snap-fit ​​fixing member (354) comprises a snap-fit ​​fixing block (3541) and a matching inclined surface (3542) provided on the snap-fit ​​fixing block (3541); the snap-fit ​​fixing block (3541) is connected to a connecting fixing plate (3543), and the connecting fixing plate (3543) is connected to a second wedge block (3544).

9. The alloy parts surface burr grinding equipment according to claim 8, characterized in that: The limiting seat member (355) comprises a limiting seat plate (3551) and a second limiting rod (3552) connected to the limiting seat plate (3551), and a second spring (3553) is arranged on the outer side of the second limiting rod (3552) so as to move the movable plate (3522) upward and release the restriction on the engaging fixing block (3541), so that the engaging fixing block (3541) is engaged with the clamping fixing block (321) under the action of the second spring (3553).

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