CN115042077B - Damping sleeve polishing device for front auxiliary frame of automobile - Google Patents
Damping sleeve polishing device for front auxiliary frame of automobile Download PDFInfo
- Publication number
- CN115042077B CN115042077B CN202210839931.5A CN202210839931A CN115042077B CN 115042077 B CN115042077 B CN 115042077B CN 202210839931 A CN202210839931 A CN 202210839931A CN 115042077 B CN115042077 B CN 115042077B
- Authority
- CN
- China
- Prior art keywords
- electric control
- rotating plate
- automatically controlled
- clamping device
- slide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 44
- 238000013016 damping Methods 0.000 title abstract description 9
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 239000004575 stone Substances 0.000 claims description 19
- 230000035939 shock Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 8
- 238000007517 polishing process Methods 0.000 abstract description 7
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 206010040007 Sense of oppression Diseases 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
- B24B29/04—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for rotationally symmetrical workpieces, e.g. ball-, cylinder- or cone-shaped workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a damping sleeve polishing device for an automobile front auxiliary frame, which comprises an operating platform, a first electric control sliding rail, a first electric control sliding block, an inner pipe clamping device, an outer pipe clamping device and a polishing device, wherein the left end of the upper end face of the operating platform is provided with the first electric control sliding rail which is arranged in the left-right direction, the upper end of the first electric control sliding rail is provided with the first electric control sliding block, the upper end face of the first electric control sliding block is provided with the inner pipe clamping device, the inner pipe clamping device comprises a first electric control rotating plate, a second electric control sliding rail, a second electric control sliding block, a first radial extending plate, a first compression bar and a first compression block, and the first electric control rotating plate is arranged at the upper end of the first electric control sliding block. The polishing device has a simple structure and reasonable design, can polish the inner tube and the outer tube in one procedure in the polishing process of the sleeve, and improves the polishing efficiency.
Description
[ field of technology ]
The invention relates to the technical field of damping sleeve polishing devices for automobile front auxiliary frames, in particular to the technical field of damping sleeve polishing devices for automobile front auxiliary frames.
[ background Art ]
The automobile, i.e. the vehicle which has power to drive itself, does not need to be erected according to the track or electric power, and can run in a motorized way. In a broad sense, vehicles driven by mechanical energy themselves are commonly referred to as automobiles. The shock absorption sleeve for the automobile front auxiliary frame is arranged between components of an automobile, the inside and the outside of the sleeve are required to be polished in the processing process of the sleeve, the polishing of the inner tube and the polishing of the outer tube of the current sleeve in the polishing process are carried out in two procedures, and the efficiency is low.
[ invention ]
The invention aims to solve the problems in the prior art, and provides a damping sleeve polishing device for an automobile front auxiliary frame, which can enable inner tube polishing and outer tube polishing to be carried out in one procedure in the polishing process of a sleeve and improve polishing efficiency.
In order to achieve the above purpose, the invention provides a damping sleeve polishing device for a front auxiliary frame of an automobile, which comprises an operation table, a first electric control slide rail, a first electric control slide block, an inner pipe clamping device, an outer pipe clamping device and a polishing device, wherein the left end of the upper end surface of the operation table is provided with the first electric control slide rail which is arranged in the left-right direction, the upper end of the first electric control slide rail is provided with the first electric control slide block, the upper end surface of the first electric control slide block is provided with the inner pipe clamping device, the inner pipe clamping device comprises a first electric control rotating plate, a second electric control slide rail, a second electric control slide block, a first radial extending plate, a first compression bar and a first pressing block, the first electric control rotating plate is arranged at the upper end of the first electric control slide block, the axis of the first electric control rotating plate is parallel to the arrangement direction of the first electric control slide rail, the right end surface of the first electric control rotating plate is provided with a plurality of second electric control slide rails which are radially arranged, and the right end of the second electric control slide rail is provided with the second electric control slide block, the right end face of the second electric control sliding block is provided with a first radial extension plate, one end of the first radial extension plate, which is close to the center of the first electric control sliding block, is provided with a first compression bar which extends rightward, the end face of the first compression bar, which is far away from the axis of the first electric control sliding block, is provided with a first compression block, the outer tube clamping device is arranged on the upper end face of the operating table, the outer tube clamping device is arranged on the right side of the first electric control sliding block, the outer tube clamping device comprises a second electric control sliding block, a straight through hole, a third electric control sliding rail, a third electric control sliding block, a third radial extension plate, a third compression bar, an electric control hinging rod and a third compression block, the second electric control sliding block is arranged on the upper end of the operating table, the second electric control sliding block is coaxial with the first electric control sliding block, the right end face of the second electric control sliding block is provided with a plurality of straight through holes which are radially arranged, the plurality of straight through holes are uniformly distributed in a circumferential shape with the axis of the second electric control sliding block as the center, the first pressing rod right end passes the straight through hole, the first briquetting is established on straight through hole right side, the automatically controlled rotating plate right-hand member face of second is equipped with the automatically controlled slide rail of a plurality of third that radially set up, the automatically controlled slide rail of a plurality of third is the circumference form evenly distributed with the automatically controlled rotating plate axis of second as the centre of a circle, automatically controlled slide rail right-hand member of third is equipped with the automatically controlled slider of third, automatically controlled slider right-hand member face of third is equipped with the radial extension board of third, the one end that the automatically controlled rotating plate centre of a circle of third is close to the automatically controlled rotating plate centre of a circle of second is equipped with the third depression bar that extends to the right, even have automatically controlled articulated pole between third depression bar and the radial extension board of third, automatically controlled articulated pole is perpendicular with the automatically controlled slide rail of third, the terminal surface that the automatically controlled rotating plate centre of a circle of third depression bar is close to the second is equipped with the third briquetting, outer tube clamping device right side is equipped with grinding device, grinding device suits with inner tube clamping device, outer tube clamping device.
Preferably, the inner tube clamping device further comprises a first driven gear, a first driving gear, a first servo motor and a first bearing, the first driven gear and the first bearing are coaxially arranged on the outer annular wall of the first electric control rotating plate, the first bearing is arranged on the upper end face of the first electric control sliding block, the first driving gear is laterally arranged on the first driven gear, the first driving gear is meshed with the side face of the first driven gear, the first servo motor is arranged on the upper end face of the first electric control sliding block, and the first servo motor drives the first driving gear to rotate.
Preferably, the number of the second electric control sliding rails is three, the first radial extension plate is radially arranged on the right side of the first electric control rotating plate, the first pressing rod is axially arranged on the right side of the first electric control rotating plate, the first pressing block is in a shape of a Chinese character 'yi', the first pressing block axially extends leftwards from the right end face of the first pressing rod, and the left end face of the first pressing block is provided with the first limiting plate.
Preferably, the outer tube clamping device further comprises a second bearing, a second driven gear, a second driving gear and a second servo motor, wherein the second bearing and the second driven gear are coaxially arranged on the outer tube wall of the second electric control rotating plate, the second bearings are respectively arranged on the upper end face of the operating platform, and the second driving gear which is meshed with the second driven gear is arranged on the side of the second driven gear and is driven by the second servo motor.
Preferably, the number of the third electric control sliding rails is three, the third radial extension plate is radially arranged on the right side of the second electric control rotating plate, the third pressing rod is axially arranged on the right side of the second electric control rotating plate, the third pressing block is in a straight shape and axially extends leftwards from the right end face of the third pressing rod, the second limiting plate is arranged on the left end face of the third pressing block, and the left end face and the right end face of the third pressing block are coplanar.
Preferably, the polishing device comprises a fourth support, a fourth electric control sliding rail, an annular electric control sliding block, an annular pressure sensing device, an electric control telescopic rod, a rod-shaped grinding stone, a ball screw, a fourth servo motor and a nut, wherein the fourth electric control sliding rail is vertically arranged at the left end of the fourth support, the annular electric control sliding block is arranged on the fourth electric control sliding rail, a coaxial annular pressure sensing device is arranged in an inner hole of the annular electric control sliding block, a coaxial electric control telescopic rod is arranged in an inner hole of the annular pressure sensing device, a coaxial rod-shaped grinding stone is arranged on the left end face of the electric control telescopic rod, the rod-shaped grinding stone is matched with the inner pipe clamping device and the outer pipe clamping device, the rod-shaped grinding stone is coplanar with the first electric control rotating plate axis and the second electric control rotating plate axis on the vertical plane, the ball screw is vertically arranged at the right end of the fourth support, the nut is arranged in the middle of the ball screw, the nut is connected with the right end of the electric control telescopic rod, and the fourth servo motor is arranged at one end of the ball screw.
Preferably, the operation table, the first electric control sliding rail, the first electric control sliding block, the inner pipe clamping device, the outer pipe clamping device and the polishing device are controlled by a PLC.
The invention has the beneficial effects that: the polishing device has a simple structure and reasonable design, and can enable the polishing of the inner tube and the polishing of the outer tube of the sleeve to be carried out in one procedure in the polishing process, so that the polishing efficiency is improved; by arranging the first electric control sliding rail and the first electric control sliding block, the inner pipe clamping device can be moved to the left side of the second electric control rotating plate after the outer pipe wall of the sleeve is polished, so that the energy consumption is reduced, and scraps generated in the polishing process are not easy to adhere to the first pressing block; through setting up ball, make things convenient for automatically controlled telescopic link to walk the position accurate, utilize ball control automatically controlled telescopic link to go up and down, after the automatically controlled telescopic link goes up and down to suitable height all, fourth automatically controlled slide rail, the automatically controlled slider of cyclic annular restart carry out spacingly to the automatically controlled slider of cyclic annular, and then carry out secondary spacing to automatically controlled telescopic link, make automatically controlled telescopic link location accurate, cyclic annular pressure sensing device can detect the pressure of rod-shaped grindstone to the sheathed tube simultaneously, make things convenient for the control rod-shaped grindstone to sheathed tube oppression dynamics, ensure that the sleeve pipe is effectively polished.
The features and advantages of the present invention will be described in detail by way of example with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic diagram showing a front view of a shock-absorbing sleeve polishing device for a front subframe of an automobile according to the present invention;
FIG. 2 is a schematic diagram showing a right-side view of a shock-absorbing sleeve polishing device for a front subframe of an automobile according to the present invention;
fig. 3 is a schematic diagram of a right-side view of a polishing device for a shock absorbing sleeve for a front subframe of an automobile according to the present invention.
[ detailed description ] of the invention
Referring to fig. 1, 2 and 3, the damping sleeve polishing device for the front auxiliary frame of the automobile comprises an operation table 1, a first electric control slide rail 11, a first electric control slide block 12, an inner pipe clamping device 2, an outer pipe clamping device 3 and a polishing device 4, wherein the left end of the upper end surface of the operation table 1 is provided with the first electric control slide rail 11 which is arranged in the left-right direction, the upper end of the first electric control slide rail 11 is provided with the first electric control slide block 12, the upper end surface of the first electric control slide block 12 is provided with the inner pipe clamping device 2, the inner pipe clamping device 2 comprises a first electric control slide rail 21, a second electric control slide rail 22, a second electric control slide block 221, a first radial extension plate 222, a first compression bar 223 and a first pressing block 24, the first electric control slide rail 21 is arranged at the upper end of the first electric control slide rail 12, the axis of the first electric control slide rail 21 is parallel to the arrangement direction of the first electric control slide rail 11, the right end surface of the first electric control slide rail 21 is provided with a plurality of second electric control slide rails 22 which are arranged in the radial direction, the right end of the second electric control slide rail 22 is provided with a second electric control slide block 221, the right end surface of the second electric control slide block 221 is provided with a first radial extension plate 222, one end of the first radial extension plate 222, which is close to the center of the first electric control rotating plate 21, is provided with a first pressing rod 223 extending rightward, the end surface of the first pressing rod 223, which is far away from the axis center of the first electric control rotating plate 21, is provided with a first pressing block 24, the outer tube clamping device 3 is arranged on the upper end surface of the operating platform 1, the outer tube clamping device 3 is arranged on the right side of the first electric control rotating plate 21, the outer tube clamping device 3 comprises a second electric control rotating plate 31, a straight through hole 32, a third electric control slide rail 33, a third electric control slide block 331, a third radial extension plate 332, a third pressing rod 333, an electric control hinging rod 3330 and a third pressing block 34, the second electric control rotating plate 31 is arranged on the upper end of the operating platform 1, the second electric control rotating plate 31 and the first electric control rotating plate 21 are coaxial, the right end face of the second electric control rotating plate 31 is provided with a plurality of straight through holes 32 which are radially arranged, the straight through holes 32 are uniformly distributed in a circumferential shape by taking the axis of the second electric control rotating plate 31 as the center of a circle, the straight through holes 32 are in one-to-one correspondence with the second electric control slide rails 22, the right end of the first pressing rod 223 penetrates through the straight through holes 32, the first pressing block 24 is arranged on the right side of the straight through holes 32, the right end face of the second electric control rotating plate 31 is provided with a plurality of third electric control slide rails 33 which are radially arranged, the plurality of third electric control slide rails 33 are uniformly distributed in a circumferential shape by taking the axis of the second electric control rotating plate 31 as the center of a circle, the right end of the third electric control slide rails 33 is provided with a third electric control slide block 331, the right end face of the third electric control slide block 331 is provided with a third radial extension plate 332, one end of the third radial extension plate 332, which is close to the center of the second electric control slide rail 3330, the electric control rod 3330 is perpendicular to the third electric control slide rails 33, the third pressing rod 333 is close to the center of the second electric control slide rails 31, the third pressing rod is provided with a third pressing blocks 33, the right side of the third electric control slide rails 33 is provided with a third inner pipe 34, and a clamping device 4 is arranged on the right side of the outer pipe 3 clamping device, and a clamping device 2 is adapted to the outer pipe 2, and clamping device is arranged on the right.
The inner tube clamping device 2 further comprises a first driven gear 28, a first driving gear 281, a first servo motor 282 and a first bearing 29, the first driven gear 28 and the first bearing 29 are coaxially arranged on the outer annular wall of the first electric control rotating plate 21, the first bearing 29 is arranged on the upper end face of the first electric control sliding block 12, a first driving gear 281 meshed with the first driven gear 28 is arranged on the side of the first driven gear 28, the first servo motor 282 is arranged on the upper end face of the first electric control sliding block 12, and the first servo motor 282 drives the first driving gear 281 to rotate.
The number of the second electric control sliding rails 22 is three, the first radial extending plate 222 is radially disposed on the right side of the first electric control rotating plate 21, the first pressing rod 223 is axially disposed on the right side of the first electric control rotating plate 21, the first pressing block 24 is in a shape of a Chinese character 'yi', the first pressing block 24 axially extends leftwards from the right end surface of the first pressing rod 223, and the left end surface of the first pressing block 24 is provided with the first limiting plate 240.
The outer tube clamping device 3 further includes a second bearing 37, a second driven gear 38, a second driving gear 381, and a second servo motor 382, the outer tube wall of the second electric control rotating plate 31 is provided with a second coaxial bearing 37 and a second driven gear 38, the second bearings 37 are all arranged on the upper end surface of the operating platform 1, the second driven gear 38 is laterally provided with a second driving gear 381 engaged with the second driving gear 381, and the second driving gear 381 is driven by the second servo motor 382.
The number of the third electrically controlled sliding rails 33 is three, the third radial extension plate 332 is radially disposed on the right side of the second electrically controlled rotating plate 31, the third pressing rod 333 is axially disposed on the right side of the second electrically controlled rotating plate 31, the third pressing block 34 is in a shape of a Chinese character 'i', the third pressing block 34 extends axially leftwards from the right end surface of the third pressing rod 333, the left end surface of the third pressing block 34 is provided with the second limiting plate 340, and the left end surface and the right end surface of the third pressing block 34 and the first pressing block 24 are coplanar.
The polishing device 4 comprises a fourth bracket 41, a fourth electric control sliding rail 41, an annular electric control sliding block 421, an annular pressure sensing device 422, an electric control telescopic rod 43, a rod-shaped grinding stone 431, a ball screw 44, a fourth servo motor 441 and a nut 442, wherein the fourth electric control sliding rail 41 is vertically arranged at the left end of the fourth bracket 41, the annular electric control sliding block 421 is arranged on the fourth electric control sliding rail 41, the coaxial annular pressure sensing device 422 is arranged in an inner hole of the annular electric control sliding block 421, the coaxial electric control telescopic rod 43 is arranged in an inner hole of the annular pressure sensing device 422, the left end face of the electric control telescopic rod 43 is provided with a coaxial rod-shaped grinding stone 431, the rod-shaped grinding stone 431 is matched with the inner pipe clamping device 2 and the outer pipe clamping device 3, the axis of the first electric control rotary plate 21 and the axis of the second electric control rotary plate 31 are coplanar on a vertical plane, the ball screw 44 is vertically arranged at the right end of the fourth bracket 41, the nut 442 is arranged in the middle of the ball screw 44, the nut 442 is connected with the right end of the electric control telescopic rod 43, and the fourth servo motor 441 is arranged at one end of the ball screw 44.
The operation table 1, the first electric control sliding rail 11, the first electric control sliding block 12, the inner pipe clamping device 2, the outer pipe clamping device 3 and the polishing device 4 are all controlled by a PLC.
The working process of the invention comprises the following steps:
in the working process of the damping sleeve polishing device for the front auxiliary frame of the automobile, the PLC controls orderly operation of all components, and the fourth electric control sliding rail 41 and the annular electric control sliding block 421 do not have a self-locking function when not started;
the first step: the electric control hinging rod 3330 is started, the three third pressing rods 333 rotate towards the outer side of the second electric control rotating plate 31, and the three third pressing rods 333 rotate to be parallel to the second electric control rotating plate 31;
and a second step of: sleeving the sleeve on the three first compression bars 223, positioning the three first pressing blocks 24 in the inner hole of the sleeve, then synchronously starting the three second electric control sliding rails 22, synchronously moving the three second electric control sliding blocks 221 radially outwards, and synchronously pressing the three first pressing blocks 24 in the inner hole of the sleeve;
and a third step of: the vertical height of the annular electric control slide block 421 is adjusted to enable the rod-shaped grinding stone 431 to be located right below the sleeve, then the electric control telescopic rod 43 is extended, the annular electric control slide block 421 is moved upwards, and the rod-shaped grinding stone 431 is pressed on the lower end face of the sleeve;
fourth step: the first electric control rotating plate 21 starts to rotate, and simultaneously the second electric control rotating plate 31 is matched with the first electric control rotating plate 21 to synchronously rotate, so that the outer pipe wall of the sleeve is polished;
fifth step: after the polishing of the outer tube wall of the sleeve is finished, the first electric control rotating plate 21 and the second electric control rotating plate 31 are synchronously closed, the electric control telescopic rod 43 is shortened, the rod-shaped grinding stone 431 is moved to the left side of the sleeve, the electric control hinging rod 3330 is started, the three third pressing rods 333 rotate towards the inner side of the second electric control rotating plate 31, the three third pressing rods 333 reset, then the three third electric control sliding blocks 331 synchronously move inwards, and the three third pressing blocks 34 are pressed on the outer tube wall of the sleeve;
sixth step: the three second electric control sliding blocks 221 synchronously move radially inwards, the three first pressing blocks 24 synchronously move away from the inner hole of the sleeve, then the first electric control sliding blocks 12 move leftwards, and the inner pipe clamping device 2 moves leftwards to the left side of the second electric control rotating plate 31;
seventh step: the vertical height of the annular electric control slide block 421 is adjusted to enable the rod-shaped grinding stone 431 to be opposite to the center of the circle of the second electric control rotating plate 31, and then the electric control telescopic rod 43 is extended to enable the rod-shaped grinding stone 431 to extend into the inner side of the sleeve;
eighth step: the vertical height of the annular electric control slide block 421 is adjusted again, so that the rod-shaped grinding stone 431 is pressed on the inner wall of the sleeve;
ninth step: the second electric control rotating plate 31 rotates, and the rod-shaped grinding stone 431 polishes the inner wall of the sleeve;
tenth step: after the polishing of the inner hole of the sleeve is finished, the second electric control rotating plate 31 is stopped, the electric control telescopic rod 43 is shortened, the rod-shaped grinding stone 431 moves leftwards to the right side of the sleeve, then the three third electric control sliding blocks 331 synchronously move outwards, the three third pressing blocks 34 are far away from the outer wall of the sleeve, and the sleeve falls down for discharging.
The polishing device has a simple structure and reasonable design, and can enable the polishing of the inner tube and the polishing of the outer tube of the sleeve to be carried out in one procedure in the polishing process, so that the polishing efficiency is improved; by arranging the first electric control slide rail 11 and the first electric control slide block 12, after the outer tube wall of the sleeve is polished, the inner tube clamping device 2 moves to the left side of the second electric control rotating plate 31, so that the energy consumption is reduced, and scraps generated in the polishing process are not easy to adhere to the first pressing block 24; through setting up ball 44, make things convenient for automatically controlled telescopic link 43 to walk the position accurate, utilize ball 44 control automatically controlled telescopic link 43 to go up and down, after automatically controlled telescopic link 43 goes up and down to suitable height all, fourth automatically controlled slide rail 41, the automatically controlled slider 421 of annular restarts to carry out spacingly to the automatically controlled slider 421 of annular, and then carry out secondary spacing to automatically controlled telescopic link 43, make automatically controlled telescopic link 43 fix a position accurate, annular pressure sensing device 422 can detect the pressure of rod shaped grindstone 431 to the sheathed tube simultaneously, the conveniently control rod shaped grindstone 431 is to sheathed tube oppression dynamics, ensure that the sleeve pipe is effectively polished.
The above embodiments are illustrative of the present invention, and not limiting, and any simple modifications of the present invention fall within the scope of the present invention.
Claims (5)
1. The utility model provides a shock attenuation sleeve pipe burnishing device for sub vehicle frame before car which characterized in that: including operation panel (1), first automatically controlled slide rail (11), first automatically controlled slider (12), inner tube clamping device (2), outer tube clamping device (3), grinding device (4), operation panel (1) up end left end is equipped with first automatically controlled slide rail (11) that left and right sides direction set up, and first automatically controlled slide rail (11) upper end is equipped with first automatically controlled slider (12), and first automatically controlled slide rail (12) up end is equipped with inner tube clamping device (2), inner tube clamping device (2) contain first automatically controlled rotating plate (21), second automatically controlled slide rail (22), second automatically controlled slider (221), first radial extension board (222), first depression bar (223), first briquetting (24), first automatically controlled rotating plate (21) are established in first automatically controlled slide block (12) upper end, and first automatically controlled rotating plate (21) axis is parallel with first automatically controlled slide rail (11) setting up direction, and first automatically controlled rotating plate (21) right end is equipped with a plurality of second automatically controlled slide rail (22) that radially set up, and second automatically controlled slide rail (22) right end is equipped with second slider (221), and second automatically controlled rotating plate (221) right end is equipped with first automatically controlled rotating plate (222) that first radial extension board (222) is close to the radial extension board (222), the end face of the first compression bar (223) far away from the axis of the first electric control rotating plate (21) is provided with a first pressing block (24), the outer tube clamping device (3) is arranged on the upper end face of the operation table (1), the outer tube clamping device (3) is arranged on the right side of the first electric control rotating plate (21), the outer tube clamping device (3) comprises a second electric control rotating plate (31), a straight through hole (32), a third electric control sliding rail (33), a third electric control sliding block (331), a third radial extension plate (332), a third compression bar (333), an electric control hinging bar (3330) and a third pressing block (34), the second electric control rotating plate (31) is arranged on the upper end of the operation table (1), the second electric control rotating plate (31) is coaxial with the first electric control rotating plate (21), the right end face of the second electric control rotating plate (31) is provided with a plurality of straight through holes (32) which are radially arranged, the straight through holes (32) are uniformly distributed in a circle shape by taking the axis of the second electric control rotating plate (31) as the circle center, the first straight through holes (32) and the second electric control rotating plate (31) are correspondingly arranged on the right end face of the first electric control rotating plate (32) to the first electric control rotating plate (32), the third electric control slide rails (33) are uniformly distributed in a circumferential shape by taking the axis of the second electric control slide rail (31) as the center of a circle, the right end of the third electric control slide rail (33) is provided with a third electric control slide block (331), the right end surface of the third electric control slide block (331) is provided with a third radial extension plate (332), one end of the third radial extension plate (332) close to the center of the second electric control slide rail (31) is provided with a third pressing rod (333) extending rightward, an electric control hinging rod (3330) is connected between the third pressing rod (333) and the third radial extension plate (332), the electric control hinging rod (3330) is perpendicular to the third electric control slide rail (33), the end surface of the third pressing rod (333) close to the center of the second electric control slide rail (31) is provided with a third pressing block (34), the right side of the outer pipe clamping device (3) is provided with a polishing device (4), the polishing device (4) is matched with the inner pipe clamping device (2), the number of the third electric control slide rail (33) is three, the third radial extension plate (332) is radially arranged on the right side of the second electric control slide rail (31), the third pressing rod (34) is axially extended leftward from the third pressing block (34) to the right end surface of the third electric control slide rail (33), the third pressing rod (34) is axially extends leftward from the third pressing block (34), the left end face and the right end face of the third pressing block (34) and the first pressing block (24) are coplanar, the polishing device (4) comprises a fourth bracket (41), a fourth electric control sliding rail (42), an annular electric control sliding block (421), an annular pressure sensing device (422), an electric control telescopic rod (43), a rod-shaped grinding stone (431), a ball screw (44), a fourth servo motor (441) and a nut (442), the fourth bracket (41) is provided with the fourth electric control sliding rail (42) which is vertically arranged at the left end, the fourth electric control sliding rail (42) is provided with the annular electric control sliding block (421), the inner hole of the annular electric control sliding block (421) is provided with the coaxial annular pressure sensing device (422), the inner hole of the annular pressure sensing device is provided with the coaxial electric control telescopic rod (43), the left end face of the electric control telescopic rod (43) is provided with the coaxial rod-shaped grinding stone (431), the rod-shaped grinding stone (431) is matched with the inner pipe clamping device (2) and the outer pipe clamping device (3), the rod-shaped grinding stone (431) is coplanar with the axis of the first electric control rotating plate (21), the axis of the second electric control rotating plate (31) is vertically arranged at the vertical face, the right end of the fourth bracket (41) is provided with the coaxial ball screw (442) which is vertically arranged at the right end of the ball screw (442) which is connected with the electric control telescopic rod (442), a fourth servo motor (441) is provided at one end of the ball screw (44).
2. The shock absorbing sleeve polishing device for a front subframe of an automobile as claimed in claim 1, wherein: the inner tube clamping device (2) further comprises a first driven gear (28), a first driving gear (281), a first servo motor (282) and a first bearing (29), the first driven gear (28) and the first bearing (29) are coaxially arranged on the outer annular wall of the first electric control rotating plate (21), the first bearing (29) is arranged on the upper end face of the first electric control sliding block (12), a first driving gear (281) meshed with the first driven gear is arranged on the side of the first driven gear (28), the first servo motor (282) is arranged on the upper end face of the first electric control sliding block (12), and the first servo motor (282) drives the first driving gear (281) to rotate.
3. The shock absorbing sleeve polishing device for a front subframe of an automobile as claimed in claim 1, wherein: the number of the second electric control sliding rails (22) is three, the first radial extension plates (222) are radially arranged on the right side of the first electric control rotating plate (21), the first pressing rods (223) are axially arranged on the right side of the first electric control rotating plate (21), the first pressing blocks (24) are in a straight shape, the first pressing blocks (24) axially extend leftwards from the right end faces of the first pressing rods (223), and the left end faces of the first pressing blocks (24) are provided with first limiting plates (241).
4. The shock absorbing sleeve polishing device for a front subframe of an automobile as claimed in claim 1, wherein: the outer tube clamping device (3) further comprises a second bearing (37), a second driven gear (38), a second driving gear (381) and a second servo motor (382), the outer tube wall of the second electric control rotating plate (31) is provided with a coaxial second bearing (37) and a second driven gear (38), the second bearing (37) is arranged on the upper end face of the operating platform (1), the second driving gear (381) meshed with the second driven gear is arranged on the side of the second driven gear (38), and the second driving gear (381) is driven by the second servo motor (382).
5. The shock absorbing sleeve polishing device for a front subframe of an automobile as claimed in claim 1, wherein: the operation table (1), the first electric control sliding rail (11), the first electric control sliding block (12), the inner pipe clamping device (2), the outer pipe clamping device (3) and the polishing device (4) are controlled by a PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210839931.5A CN115042077B (en) | 2022-07-18 | 2022-07-18 | Damping sleeve polishing device for front auxiliary frame of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210839931.5A CN115042077B (en) | 2022-07-18 | 2022-07-18 | Damping sleeve polishing device for front auxiliary frame of automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115042077A CN115042077A (en) | 2022-09-13 |
| CN115042077B true CN115042077B (en) | 2024-02-13 |
Family
ID=83167873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210839931.5A Active CN115042077B (en) | 2022-07-18 | 2022-07-18 | Damping sleeve polishing device for front auxiliary frame of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115042077B (en) |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1395209A (en) * | 1972-12-08 | 1975-05-21 | Nippon Seiko Kk | Method and apparatus for producing bearing races |
| JPH10264008A (en) * | 1997-03-19 | 1998-10-06 | Nisshin Steel Co Ltd | Outer surface grinding method for columnar material and outer surface grinding device |
| CN101570003A (en) * | 2008-04-28 | 2009-11-04 | 王中安 | Numerical control aspherical curved surface polishing machine tool |
| CN102632451A (en) * | 2012-05-11 | 2012-08-15 | 江苏武进不锈股份有限公司 | Dual-purpose polishing machine for inner and outer walls of steel tube |
| CN205733277U (en) * | 2016-06-22 | 2016-11-30 | 无锡市东特机械科技有限公司 | A kind of multiaspect for metallic article processing cuts device |
| CN108747787A (en) * | 2018-06-22 | 2018-11-06 | 衢州代宇商务咨询有限公司 | Multifunctional glass sleeve inner polishes |
| CN209998966U (en) * | 2019-04-18 | 2020-01-31 | 南通利元亨机械有限公司 | Rotary clamping and supporting device for polishing |
| CN211220201U (en) * | 2019-11-18 | 2020-08-11 | 武汉蓝辉机电设备有限公司 | Auto parts burnishing device of different thickness pipe fittings can polish |
| CN211615081U (en) * | 2019-11-22 | 2020-10-02 | 上海钧泰能源科技有限公司 | Grinding device for steel pipe machining |
| WO2021017586A1 (en) * | 2019-07-26 | 2021-02-04 | 南京禹智智能科技有限公司 | Pipe material polishing machine and polishing method therefor |
| KR20210072287A (en) * | 2019-12-09 | 2021-06-17 | (주) 카스윈 | Two-head simultaneous manufacturing device for inner and outer of work |
| CN214603726U (en) * | 2020-11-07 | 2021-11-05 | 营口辽河管件有限公司 | Burnishing device is used in metal pipe fitting production |
| CN214685907U (en) * | 2021-05-17 | 2021-11-12 | 大冶市同创不锈钢金属材料有限公司 | A interior burnishing device for producing nonrust steel pipe |
| CN215201058U (en) * | 2021-02-06 | 2021-12-17 | 福建富源通管业科技有限公司 | Grinding device of IFB electric power pipe |
| CN113977447A (en) * | 2021-12-20 | 2022-01-28 | 江苏久祥汽车电器集团有限公司 | Pipe polishing and clamping tool |
| CN114346776A (en) * | 2021-12-27 | 2022-04-15 | 合肥万象科技有限公司 | Double-clamping type new energy automobile accessory machining equipment |
| CN216540912U (en) * | 2021-12-01 | 2022-05-17 | 浙江金汤机床有限公司 | Multichannel pipe fitting clamping device |
| CN216731004U (en) * | 2022-02-08 | 2022-06-14 | 丁淑霞 | Grinding device is got rid of to pipeline burr for hydraulic engineering |
-
2022
- 2022-07-18 CN CN202210839931.5A patent/CN115042077B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1395209A (en) * | 1972-12-08 | 1975-05-21 | Nippon Seiko Kk | Method and apparatus for producing bearing races |
| JPH10264008A (en) * | 1997-03-19 | 1998-10-06 | Nisshin Steel Co Ltd | Outer surface grinding method for columnar material and outer surface grinding device |
| CN101570003A (en) * | 2008-04-28 | 2009-11-04 | 王中安 | Numerical control aspherical curved surface polishing machine tool |
| CN102632451A (en) * | 2012-05-11 | 2012-08-15 | 江苏武进不锈股份有限公司 | Dual-purpose polishing machine for inner and outer walls of steel tube |
| CN205733277U (en) * | 2016-06-22 | 2016-11-30 | 无锡市东特机械科技有限公司 | A kind of multiaspect for metallic article processing cuts device |
| CN108747787A (en) * | 2018-06-22 | 2018-11-06 | 衢州代宇商务咨询有限公司 | Multifunctional glass sleeve inner polishes |
| CN209998966U (en) * | 2019-04-18 | 2020-01-31 | 南通利元亨机械有限公司 | Rotary clamping and supporting device for polishing |
| WO2021017586A1 (en) * | 2019-07-26 | 2021-02-04 | 南京禹智智能科技有限公司 | Pipe material polishing machine and polishing method therefor |
| CN211220201U (en) * | 2019-11-18 | 2020-08-11 | 武汉蓝辉机电设备有限公司 | Auto parts burnishing device of different thickness pipe fittings can polish |
| CN211615081U (en) * | 2019-11-22 | 2020-10-02 | 上海钧泰能源科技有限公司 | Grinding device for steel pipe machining |
| KR20210072287A (en) * | 2019-12-09 | 2021-06-17 | (주) 카스윈 | Two-head simultaneous manufacturing device for inner and outer of work |
| CN214603726U (en) * | 2020-11-07 | 2021-11-05 | 营口辽河管件有限公司 | Burnishing device is used in metal pipe fitting production |
| CN215201058U (en) * | 2021-02-06 | 2021-12-17 | 福建富源通管业科技有限公司 | Grinding device of IFB electric power pipe |
| CN214685907U (en) * | 2021-05-17 | 2021-11-12 | 大冶市同创不锈钢金属材料有限公司 | A interior burnishing device for producing nonrust steel pipe |
| CN216540912U (en) * | 2021-12-01 | 2022-05-17 | 浙江金汤机床有限公司 | Multichannel pipe fitting clamping device |
| CN113977447A (en) * | 2021-12-20 | 2022-01-28 | 江苏久祥汽车电器集团有限公司 | Pipe polishing and clamping tool |
| CN114346776A (en) * | 2021-12-27 | 2022-04-15 | 合肥万象科技有限公司 | Double-clamping type new energy automobile accessory machining equipment |
| CN216731004U (en) * | 2022-02-08 | 2022-06-14 | 丁淑霞 | Grinding device is got rid of to pipeline burr for hydraulic engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115042077A (en) | 2022-09-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205212338U (en) | Built on stilts high tension transmission line patrols and examines walking safety protection mechanism of robot | |
| CN201283385Y (en) | Vertical type numerical control spin-forging machine | |
| CN108057931A (en) | A kind of removal wheel connects knife rib burr device | |
| CN115446681A (en) | Automobile rear axle housing polishing equipment | |
| CN115042077B (en) | Damping sleeve polishing device for front auxiliary frame of automobile | |
| CN109909848A (en) | Two station grinding apparatus of automobile trunk hinge | |
| CN210588612U (en) | Grinding device is used in production of new energy automobile chassis | |
| CN219337322U (en) | Cambered surface grinding and polishing device for spherical workpiece | |
| CN218611767U (en) | Automobile rear axle housing processing boring machine | |
| CN217413116U (en) | Sheet metal part punching device | |
| CN102886738A (en) | Automatic grinding tool for end socket | |
| CN202878106U (en) | Automatic polishing tool of end socket | |
| CN216381487U (en) | Full-section rotary spraying device for coal mine tunnel | |
| CN211565481U (en) | High-efficient grinding device | |
| CN221186406U (en) | Fixing device for building electrical construction | |
| CN111774961A (en) | Steel sheet grinding device for automobile machining | |
| CN216802948U (en) | Fixing mechanism for polishing universal joint | |
| CN217966300U (en) | Grinding device for deburring of gears | |
| CN205686210U (en) | A kind of automobile wireless automatic charge device | |
| CN219444561U (en) | Toughened glass polishing equipment | |
| CN221029538U (en) | Grooving tool for cement concrete pavement pressure sensor | |
| CN220993489U (en) | Bench drill is used in auto parts production | |
| CN219767844U (en) | Polishing device for stainless steel gas drainage pipe | |
| CN220806492U (en) | Device for rapidly removing scrap iron | |
| CN221270806U (en) | Precision grinding machine for precision grinding tool production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |