CN212071528U

CN212071528U - Burnishing device for parts machining

Info

Publication number: CN212071528U
Application number: CN202020801407.5U
Authority: CN
Inventors: 印志祥; 陈必军
Original assignee: Kunshan Feihe Precision Mould Co ltd
Current assignee: Kunshan Feihe Precision Mould Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-12-04
Anticipated expiration: 2030-05-14

Abstract

The utility model provides a burnishing device for parts machining relates to burnishing device technical field, which comprises a lathe, the bottom fixed mounting of lathe has the lower margin, the top both sides of lathe fixed mounting respectively have a support and No. two supports, the inside of a support is rotated and is connected with the bull stick, the one end fixed mounting that a support was kept away from to the bull stick has the mounting disc, and the one side fixed mounting that the bull stick was kept away from to the mounting disc has clamping structure, clamping structure includes the limiting plate, through connecting rod fixed connection between limiting plate and the mounting disc. The utility model discloses, through the centre gripping pad that sets up special shape for can satisfy the part that need not the shape kind, especially unusual bearing class part, the polishing that the enterprise that does not need to take to possess professional equipment goes on is handled, has reduced the cost that different shape parts separately polished, has also reduced the cycle of part production simultaneously, has improved the production efficiency of enterprise.

Description

Burnishing device for parts machining

Technical Field

The utility model relates to a burnishing device technical field especially relates to a burnishing device for parts machining.

Background

The machining is a process of changing the external dimension or performance of a workpiece through one or more mechanical devices, common machining modes include turning, milling, grinding, boring, drilling, linear cutting, electric spark and the like, and polishing is used as a fine grinding mode, has the functions of enhancing the appearance of the part, preventing the surface of the part from being polluted, removing an oxidized layer and effectively improving the flatness and electroplating quality of the surface of the part, so that the part is polished by a polishing machine in the actual production process.

And traditional burnishing machine is mainly to polish panel class or the plane of regular part, and can't carry out effectual polishing to axle type part, need take the polishing that the enterprise that possess professional equipment goes on to handle, has both increased the cost of part polishing, has prolonged the cycle of part production again, has reduced the production efficiency of enterprise.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a polishing device for part processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a polishing device for part processing comprises a machine tool, wherein the bottom of the machine tool is fixedly provided with a ground foot, two sides of the top of the machine tool are respectively and fixedly provided with a first support and a second support, the inside of the first support is rotatably connected with a rotating rod, one end of the rotating rod, which is far away from the first support, is fixedly provided with a mounting disc, one side of the mounting disc, which is far away from the rotating rod, is fixedly provided with a clamping structure, the clamping structure comprises a limiting plate, the limiting plate is fixedly connected with the mounting disc through a connecting rod, the internal thread of the limiting plate penetrates through a screw rod, one end of the screw rod, which is far away from the limiting plate, is rotatably connected with the inner wall of the rotating rod, a rotating handle is sleeved at one end of the screw rod, which is located between the limiting plate and the mounting disc, the other end of the, and a polishing structure is arranged on the side wall of one side of the outer surface of the second bracket.

Preferably, the draw bar is kept away from and is articulated between the one end of screw rod and the articulated arm, the one end fixed mounting that the stand was kept away from to the articulated arm has buffer spring, buffer spring keeps away from the one end fixed mounting of articulated arm has the centre gripping pad.

Preferably, a groove is formed in the middle of the clamping pad.

Preferably, the bottom of lathe and the surface of bull stick are provided with transmission structure, transmission structure includes a motor, the bottom fixed connection of a motor and lathe, the output swing joint of a motor has the transfer line, the surface of transfer line and the surface of bull stick all overlap and are equipped with the belt pulley, two the surface transmission of belt pulley is connected with the belt.

Preferably, the polishing structure includes the recess board, fixed connection between recess board and the No. two supports, the inner wall sliding connection of recess board has No. two motors, the output swing joint of No. two motors has the member, and the member slides and runs through No. two supports and extend to the outside of No. two supports, No. two motors rotate through the member and are connected with the stone of polishing, the locating hole has been seted up to the surface of recess board, the inside of locating hole is inserted and is equipped with the locating pin.

Preferably, the collecting vat has been seted up at the top of lathe, the spout has all been seted up to the surface both sides of lathe, the inner wall sliding connection of spout has an album miscellaneous structure, it includes the slider to collect miscellaneous structure, sliding connection between the inner wall of slider and spout, the outer fixed surface of slider installs the connecting rod, and the one end fixed mounting that the slider was kept away from to the connecting rod has the collecting vat, the one end that the collecting vat was kept away from at the top of lathe is provided with clean structure, clean structure includes the sliding tray, the sliding tray has been seted up to the top both sides of lathe, the inner wall sliding connection of sliding tray has the sliding block, the outer fixed surface of sliding block installs the handle, fixed mounting has spring between the one side that sliding tray is relative, the outer fixed surface.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through setting up the clamping structure, when the part is polished to needs, firstly according to the type of the part, if the part is a plate-shaped part, directly place on the two sides of the clamping pad, rotate the handle, make the handle rotate the drive screw rod, the screw rod rotates along the inner wall of the limiting plate, and move towards the inner wall of the rotating rod, at this time, the screw rod drives the traction rod to pull the articulated arm to move, make the articulated arm drive the clamping pad to clamp the plate-shaped part, if the bearing-type part, only need place the part inside the groove of the clamping pad, through setting up the special-shaped clamping pad, make the part that can not meet the shape-type, especially the unusual bearing-type part, the polishing treatment that the enterprise that does not need to take to possess professional equipment, the cost of separately polishing of parts of different shapes is reduced, and the cycle of part production is also reduced simultaneously, set up buffer spring, when effectually having avoided polishing, the part vibrations are too big, lead to the part quality of polishing poor the condition to appear, have improved the production efficiency of enterprise.

2. In the utility model, through arranging the cleaning structure, when the part is clamped, the motor II is slid to slide to the matched position along the inner wall of the groove plate, the positioning pin is inserted into the positioning hole, the positioning effect is achieved, the motor II is started, the motor II drives the grinding stone to rotate, the grinding stone polishes the part, the motor I is started, the rotating rod is rotated through the mutual relation between the belt pulley and the belt, the part which is well held is driven to rotate, the outer surface of the part is polished more uniformly, the chips which are polished simultaneously fall into the collecting tank and slide into the collecting tank through the collecting tank, the sliding block handle is pushed to drive the handle to move along the sliding tank, the sliding block drives the cleaning brush to clean the residual chips on the outer surface of the machine tool into the collecting tank, treat when removing to the position of looks adaptation, loosen the handle, through elastic spring's resilience force for the quick resetting of sliding block, reciprocal so, can reach quick clear effect, and easy operation is convenient, reduces staff's intensity of labour, improves the device's practicality.

Drawings

FIG. 1 is a schematic perspective view of a polishing apparatus for machining parts according to the present invention;

FIG. 2 is a schematic top view of the polishing apparatus for machining parts according to the present invention;

FIG. 3 is a schematic structural view of the polishing apparatus for machining parts viewed from the bottom according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at A according to the present invention;

fig. 5 is a schematic structural diagram of the present invention at B in fig. 2.

Illustration of the drawings:

1. a machine tool; 2. ground feet; 3. a first bracket; 4. a rotating rod; 5. a transmission structure; 51. a first motor; 52. a transmission rod; 53. a belt pulley; 54. a belt; 6. a clamping structure; 61. a limiting plate; 62. a screw; 63. turning a handle; 64. a column; 65. a draw bar; 66. an articulated arm; 67. A buffer spring; 68. a clamping pad; 69. a groove; 7. a second bracket; 8. polishing the structure; 81. A groove plate; 82. a second motor; 83. positioning holes; 84. grinding stone; 85. positioning pins; 9. Collecting tank; 10. a collection structure; 101. a slider; 102. a collection box; 11. a chute; 12. Cleaning the structure; 121. a sliding groove; 122. a slider; 123. a handle; 124. an elastic spring; 125. the brush is cleaned.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides a polishing device for parts processing, which comprises a machine tool 1, the bottom of the machine tool 1 is fixedly provided with a ground pin 2, both sides of the top of the machine tool 1 are respectively fixedly provided with a first bracket 3 and a second bracket 7, the inner part of the first bracket 3 is rotatably connected with a rotating rod 4, one end of the rotating rod 4, which is far away from the first bracket 3, is fixedly provided with a mounting disc, one side of the mounting disc, which is far away from the rotating rod 4, is fixedly provided with a clamping structure 6, the bottom of the machine tool 1 and the outer surface of the rotating rod 4 are provided with a transmission structure 5, the transmission structure 5 comprises a first motor 51, the first motor 51 is fixedly connected with the bottom of the machine tool 1, the output end of the first motor 51 is movably connected with a transmission rod 52, the outer surface of the transmission rod 52 and the outer surface, no. two surface one side lateral wall of support 7 is provided with polishing structure 8, polishing structure 8 includes recess board 81, fixed connection between recess board 81 and No. two supports 7, the inner wall sliding connection of recess board 81 has No. two motors 82, the output swing joint of No. two motors 82 has the member, the member slides and runs through No. two supports 7 and extends to the outside of No. two supports 7, No. two motors 82 rotate through the member and are connected with the stone 84 of polishing, locating hole 83 has been seted up to the surface of recess board 81, locating hole 83's inside is inserted and is equipped with locating pin 85.

The specific arrangement and function of the holding structure 6 and the cleaning structure 12 will be described in detail below.

As shown in fig. 1 and 5, the clamping structure 6 includes a limiting plate 61, the limiting plate 61 is fixedly connected with the mounting plate through a connecting rod, a screw 62 penetrates through an internal thread of the limiting plate 61, one end of the screw 62, which is far away from the limiting plate 61, is rotatably connected with an inner wall of the rotating rod 4, a rotating handle 63 is sleeved at one end of the screw 62, which is located between the limiting plate 61 and the mounting plate, a draw bar 65 is hinged at the other end of the screw 62, which is far away from the limiting plate 61, a stand column 64 is fixedly installed at two sides of the limiting plate 61, respectively, the stand column 64 is hinged inside the stand column 64, a hinged arm 66 is hinged between one end of the draw bar 65, which is far away from the screw 62, and the hinged arm 66, a buffer spring 67 is fixedly installed at one end of.

The whole clamping structure 6 has the effects that by arranging the clamping structure 6, when parts need to be ground, according to the types of the parts, if the parts are plate-shaped parts, the plate-shaped parts are directly placed on two sides of the clamping pad 68, the rotating handle 63 is rotated, the rotating handle 63 drives the screw rod 62 to rotate, the screw rod 62 rotates along the inner wall of the limiting plate 61 and moves towards the inner wall of the rotating rod 4, at the moment, the screw rod 62 drives the traction rod 65 to pull the articulated arm 66 to move, so that the articulated arm 66 drives the clamping pad 68 to clamp the plate-shaped parts, if the parts are bearing-type parts, the parts only need to be placed in the groove 69 of the clamping pad 68, and by arranging the special-shaped clamping pad 68, the requirements of parts with different shapes and types, particularly unusual bearing-type parts, polishing treatment of enterprises with professional equipment is avoided, the cost of the separately polishing of different shape parts is reduced, the period of part production is also reduced simultaneously, the buffer spring 67 is arranged, when the polishing is effectively avoided, the part vibration is too large, the condition that the part polishing quality is poor is caused to appear, and the production efficiency of enterprises is improved.

As shown in fig. 2 and 4, the collecting groove 9 has been seted up at the top of machine tool 1, spout 11 has all been seted up to the surface both sides of machine tool 1, the inner wall sliding connection of spout 11 has collection miscellaneous structure 10, collection miscellaneous structure 10 includes slider 101, sliding connection between slider 101 and the inner wall of spout 11, the outer fixed surface of slider 101 installs the connecting rod, the one end fixed mounting that slider 101 was kept away from to the connecting rod has collecting box 102, the one end that collecting groove 9 was kept away from at the top of machine tool 1 is provided with clean structure 12, clean structure 12 includes sliding tray 121, sliding tray 121 has been seted up to the top both sides of machine tool 1, the inner wall sliding connection of sliding tray 121 has sliding block 122, the outer fixed surface of sliding block 122 installs handle 123, fixed mounting has elastic spring 124 between the one side that sliding tray 122 and sliding tray 121.

The whole cleaning structure 12 has the effects that by arranging the cleaning structure 12, when a part is clamped, the second motor 82 slides to enable the second motor 82 to slide to the matched position along the inner wall of the groove plate 81, the positioning pin 85 is inserted into the positioning hole 83 to achieve the positioning effect, the second motor 82 is started, the second motor 82 drives the grinding stone 84 to rotate, the grinding stone 84 grinds the part, at the moment, the first motor 51 is started, the rotating rod 4 rotates through the mutual relation between the belt pulley 53 and the belt 54, the part which is well held is driven to rotate, the outer surface of the part is ground more uniformly, meanwhile, the ground chips fall into the collecting tank 9 and slide to the collecting tank 102 through the collecting tank 9, at the moment, the grinding is finished, the handle 123 is pushed, and the handle 123 drives the sliding block 122 to move along the sliding groove 121, inside sliding block 122 drives clean brush 125 and cleans the remaining piece of lathe 1 surface to collecting vat 9, when treating to remove the position to looks adaptation, unclamp handle 123, through the resilience force of elasticity spring 124 for the quick resetting of sliding block 122, reciprocal so, can reach quick clear effect, and easy operation is convenient, reduces staff's intensity of labour, improves the device's practicality.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A burnishing device for parts machining, includes lathe (1), its characterized in that: the bottom fixed mounting of lathe (1) has lower margin (2), the top both sides of lathe (1) fixed mounting respectively have a support (3) and No. two supports (7), the inside of a support (3) is rotated and is connected with bull stick (4), the one end fixed mounting that a support (3) was kept away from to bull stick (4) has the mounting disc, and the one side fixed mounting that bull stick (4) was kept away from to the mounting disc has clamping structure (6), clamping structure (6) include limiting plate (61), through connecting rod fixed connection between limiting plate (61) and the mounting disc, the internal thread of limiting plate (61) runs through screw rod (62), the one end that limiting plate (61) was kept away from to screw rod (62) is connected with the inner wall rotation of bull stick (4), the pot head that screw rod (62) is located between limiting plate (61) and the mounting disc is equipped with and changes (63), the other end that limiting plate (61) was kept away from in screw rod (62) articulates there is traction lever (65), the both sides that limiting plate (61) are located screw rod (62) are fixed mounting respectively has stand (64), the inside of stand (64) articulates there is articulated arm (66), surface one side lateral wall of No. two supports (7) is provided with structure of polishing (8).

2. A polishing apparatus for working parts as set forth in claim 1, wherein: the draw bar (65) is kept away from and is articulated between the one end of screw rod (62) and articulated arm (66), the one end fixed mounting that the upright post (64) was kept away from to articulated arm (66) has buffer spring (67), buffer spring (67) keep away from the one end fixed mounting of articulated arm (66) has centre gripping pad (68).

3. A polishing apparatus for parts processing according to claim 2, wherein: the middle position of the clamping pad (68) is provided with a groove (69).

4. A polishing apparatus for parts processing according to claim 2, wherein: the utility model discloses a lathe, including lathe (1), the surface of bottom and bull stick (4) of lathe (1) is provided with drive structure (5), drive structure (5) are including a motor (51), the bottom fixed connection of a motor (51) and lathe (1), the output swing joint of a motor (51) has transfer line (52), the surface of transfer line (52) and the surface of bull stick (4) all overlap and are equipped with belt pulley (53), two the surface transmission of belt pulley (53) is connected with belt (54).

5. A polishing apparatus for working parts as set forth in claim 1, wherein: polishing structure (8) includes recess board (81), fixed connection between recess board (81) and No. two supports (7), the inner wall sliding connection of recess board (81) has No. two motor (82), the output swing joint of No. two motor (82) has the member, and the member slides and runs through No. two supports (7) and extend to the outside of No. two supports (7), No. two motor (82) rotate through the member and are connected with grindstone (84), locating hole (83) have been seted up to the surface of recess board (81), the inside of locating hole (83) is inserted and is equipped with locating pin (85).

6. A polishing apparatus for working parts as set forth in claim 1, wherein: the cleaning machine is characterized in that a collecting groove (9) is formed in the top of the machine tool (1), sliding grooves (11) are formed in two sides of the outer surface of the machine tool (1), an impurity collecting structure (10) is connected to the inner wall of each sliding groove (11) in a sliding mode, each impurity collecting structure (10) comprises a sliding block (101), each sliding block (101) is connected with the inner wall of each sliding groove (11) in a sliding mode, a connecting rod is fixedly installed on the outer surface of each sliding block (101), a collecting box (102) is fixedly installed at one end, far away from the corresponding sliding block (101), of each connecting rod, a cleaning structure (12) is arranged at one end, far away from the corresponding collecting groove (9), of the top of the machine tool (1), each cleaning structure (12) comprises a sliding groove (121), sliding grooves (121) are formed in two sides of the top of the machine tool (1), and an elastic spring (124) is fixedly installed between the opposite surfaces of the sliding block (122) and the sliding groove (121), and a cleaning brush (125) is fixedly installed on the outer surface of the sliding block (122).