CN218226069U

CN218226069U - Polishing device for machining self-distance-adjusting multi-adaptive mechanical parts

Info

Publication number: CN218226069U
Application number: CN202222573024.9U
Authority: CN
Inventors: 张亮
Original assignee: Wuhan Chuangmao Machinery Co ltd
Current assignee: Wuhan Chuangmao Machinery Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-06
Anticipated expiration: 2032-09-28

Abstract

The utility model relates to a machine parts processing technology field, and disclose from many adaptations type burnishing device for machine parts processing of roll adjustment, comprises a workbench, the top wall of workstation is provided with polishing subassembly respectively, flexible subassembly and last clamping device, burnishing device about the machine parts processing of roll adjustment usefulness, accessible setting is pressed from both sides tight fixed back at the last clamping device and the lower clamping device of its top wall, rotate through installation device, rethread polishing subassembly carries out even polishing to the surface of spare part, prior art compares, the utility model discloses the innovation has increased the fixing device mounting method to the spare part, can carry out fixed mounting through the screw thread in the past, the screw thread can be along with the long wearing and tearing that produce of use, influence its fixity, but in addition set up the distance between distance sensor real time monitoring part and the polishing subassembly, the application range of different parts has been enlarged, the limitation that the device used has been broken.

Description

Polishing device for machining self-distance-adjusting multi-adaptive mechanical parts

Technical Field

The utility model relates to a machine parts processing technology field especially relates to burnishing device is used in processing of many adaptations type machine parts of self-adjusting distance.

Background

In the field of machining, after rough machining of a part is completed, the surface of the part is often rough and has more burrs, which are microscopic metal particles on the surface of the part, and the microscopic metal particles are formed in cutting, grinding, milling and other similar chip machining processes, so that the surface of the part needs to be ground and polished to improve the precision of the part.

The prior art discloses a polishing device for machining mechanical parts (patent application number: 202122460247. X), which can fix the mechanical parts up and down and then polish the mechanical parts, has the advantages of rotatably polishing the mechanical parts, but cannot fix the mechanical parts left and right, and is poor in adaptability to various parts, and meanwhile, most of the existing left and right clamping devices are connected through threads, so that the threads are worn along with the use time, the fixing performance of the clamping devices is influenced, and the polishing effect is further influenced.

Therefore, the polishing device for machining the self-adjusting multi-adaptive mechanical part is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide the burnishing device is used in the processing of many adaptations type machine parts of self-adjusting distance.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, burnishing device is used in the processing of many adaptations type machine parts of self-adjusting distance, comprises a workbench, the top wall of workstation is provided with polishing subassembly, flexible subassembly and last clamping device respectively, is provided with installation device at the top wall of workstation under last clamping device, and installation device is including the disc of movable mounting at workstation top wall, and installation device's top is provided with clamping device down, and clamping device's bottom wall fixedly connected with rectangular work box down is provided with apart from the inductor in the centre that installation device and flexible subassembly are close to each other, apart from inductor fixed mounting on the top wall of workstation.

Further, the disc is the ring type, and first square groove has been seted up to the top wall of disc, has all seted up the second square groove on the side wall face around first square inslot portion, and the end all is connected with the holding rod about on the outside wall of disc.

Furthermore, the rectangular working box is in a hollow state, the inside of the rectangular working box is provided with an adjusting device, the front wall surface and the rear wall surface of the rectangular working box are respectively provided with a movable clamping block in a penetrating and movable clamping mode, and the two groups of movable clamping blocks can be movably clamped with the two groups of second square grooves respectively.

Furthermore, the bottom of the lower clamping device is movably connected with a second rotating shaft in a penetrating mode, and the front end and the rear end of the second rotating shaft are fixedly connected with knobs.

Furthermore, the adjusting device comprises a first rotating shaft vertically arranged in the rectangular work box inner cavity, the upper end of the first rotating shaft is movably installed on the upper wall surface in the inner cavity of the lower clamping device through a bearing in a penetrating mode, and the lower end of the first rotating shaft is movably installed on the bottom wall surface in the rectangular work box inner cavity through a bearing.

Furthermore, the first rotating shaft is sequentially connected with a second rotating gear and a first rotating gear in a penetrating manner from top to bottom, the front side and the rear side of the first rotating gear are respectively meshed with a moving rack, the second rotating gear is vertically meshed with a spiral gear, and the spiral gear is installed at the center of the outer wall of the second rotating shaft in a penetrating manner.

Further, square holes are formed in the two groups of movable clamping blocks on the side wall face, close to each other, in the rectangular working box cavity, one ends, far away from each other, of the two groups of movable racks are fixedly installed on the side wall face, close to each other, of the two movable clamping blocks respectively, and the other ends of the two groups of movable racks can be movably clamped in the two corresponding groups of square holes respectively in the moving process.

Furthermore, the two groups of movable clamping blocks are movably connected with two groups of guide rods on one side wall surface close to each other in a penetrating manner, and the two groups of guide rods are respectively positioned outside one side wall surface far away from each other of the two groups of movable racks.

Advantageous effects

The utility model provides a burnishing device is used in processing of many adaptations of self-interacting apart from type machine parts. The method has the following beneficial effects:

(1) This many adaptations of self-adjusting distance polishing device for machine parts processing, the burnishing device of the machine parts processing usefulness about the self-adjusting distance, the accessible sets up the last clamping device and the lower clamping device of its top wall and presss from both sides tight fixed back, rotate through installation device, the surface of rethread polishing subassembly to spare part carries out even polishing, prior art compares, the novel innovation is that the fixing device installation method to spare part has been increased, can carry out fixed mounting through the screw thread in the past, the screw thread can be along with the long wearing and tearing that produce of use, influence its fixity, in addition set up the distance between sensor real time monitoring part and the polishing subassembly, the application range of different parts has been enlarged, the limitation of the device use has been broken.

(2) This burnishing device is used in processing of many adaptations of self-interacting type machine parts spare, first square groove has been seted up to the top wall of disc, and the square groove of second has been seted up to the inside in first square groove, can ensure like this that the removal clamp splice card is how in the square inslot of second, and rectangular work box block is in first square inslot portion, and the stability of spare part in polishing work can be ensured to double fixed effect, prevents to cause because of spare part removes that polishing effect is not good. At the moment, the lower clamping device and the upper clamping device can well stabilize the parts, and the polishing assembly can move along with the sizes of the parts, so that the outer surfaces of the parts can be uniformly polished.

(3) This many adaptations of self-adjusting distance type burnishing device is used in machine parts processing, about the connected mode between clamping device and the installation device down, traditional thread tightening mode compares, the device adopts the manual knob that rotates, the rotation of knob drives the rotation of the last helical gear of second axis of rotation, the second rotating gear that meshes mutually with helical gear this moment rotates, second rotating gear drives first axis of rotation and rotates, first rotating gear follows the rotation, two sets of removal racks that mesh mutually with first rotating gear can be close to each other or keep away from each other, two sets of removal racks can drive two sets of removal racks and keep away from each other or be close to each other, two sets of removal clamp splice can be in stable block of two sets of second square inslots or dismantle, compared with fixing device in the past, the device simple structure easy operation, long service life of device, has fine practicality.

Drawings

The structures, the proportions, the sizes, and the like shown in the specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used for limiting the practical limitations of the present invention, so they have no technical essential significance.

FIG. 1 is a schematic view of the overall structure of the polishing apparatus of the present invention;

fig. 2 is a schematic structural view of the lower clamping device and the mounting device of the present invention;

fig. 3 is a schematic view of the internal structure of the rectangular work box of the present invention.

Illustration of the drawings: 10. a work table; 11. a polishing assembly; 12. a telescoping assembly; 13. an upper clamping device; 14. a distance sensor; 20. a mounting device; 21. a lower clamping device; 22. a holding rod; 23. a disc; 24. a first square groove; 25. a second square groove; 30. a rectangular work box; 31. moving the clamping block; 32. a square hole; 33. moving the rack; 34. a first rotating gear; 35. a first rotating shaft; 36. a helical gear; 37. a second rotating shaft; 38. a knob; 39. a guide bar; 40. a second rotating gear.

Detailed Description

Example 1: self-adjusting is many suitable type of type machine parts processing and is used burnishing device, as shown in fig. 1, including workstation 10, the top wall of workstation 10 is provided with polishing subassembly 11 respectively, flexible subassembly 12 and last clamping device 13, used polishing subassembly 11, flexible subassembly 12, last clamping device 13, lower clamping device 21 and distance sensor 14, be prior art, no longer described herein, the top wall of workstation 10 is provided with installation device 20 under last clamping device 13, installation device 20 is including movable mounting at the disc 23 of workstation 10 top wall, installation device 20's top is provided with lower clamping device 21, the bottom wall fixed connection of lower clamping device 21 has rectangular work box 30, be provided with distance sensor 14 in the centre that installation device 20 and flexible subassembly 12 are close to each other, distance sensor 14 fixed mounting is on the top wall of workstation 10.

Regarding the burnishing device of mechanical parts processing usefulness of self-adjusting apart from, the accessible sets up the last clamping device 13 and the lower clamping device 21 of its top wall and presss from both sides tight fixed back, rotate through installation device 20, rethread polishing subassembly 11 evenly polishes the surface of spare part, prior art compares, the novel innovation is that increased the fixing device installation method to the spare part, can carry out fixed mounting through the screw thread in the past, the screw thread can be along with the long wearing and tearing that produce of use, influence its fixity, but in addition set up apart from the distance between 14 real time monitoring part of inductor and the polishing subassembly 11, the application range of different parts has been enlarged, the limitation of the device use has been broken.

Example 2: in embodiment 1, as shown in fig. 2, the disc 23 is a circular ring, a first square groove 24 is formed in the upper wall surface of the disc 23, second square grooves 25 are formed in the front and rear side wall surfaces inside the first square groove 24, and the grip 22 is connected to the left and right ends of the outer wall surface of the disc 23. Rectangular work box 30 is inside hollow state, and rectangular work box 30 is inside to be provided with adjusting device, and the activity block all runs through around rectangular work box 30 has the removal clamp splice 31, and two sets of removal clamp splices 31 can be respectively with two sets of second square groove 25 activity block, and the bottom activity through connection of lower clamping device 21 has second axis of rotation 37, the equal fixedly connected with knob 38 in both ends around the second axis of rotation 37.

First square groove 24 has been seted up to the top wall of disc 23, and second square groove 25 has been seted up to the inside in first square groove 24, can ensure like this that remove clamp splice 31 card how in second square groove 25, rectangular work box 30 block is inside first square groove 24, and dual fixed effect can ensure the stability of spare part in the polishing work, prevents to cause polishing effect not good because of spare part removes. At this moment, the lower clamping device 21 and the upper clamping device 13 can well stabilize the parts, and the polishing assembly 11 can move along with the sizes of the parts, so that the outer surfaces of the parts can be uniformly polished.

Example 3: on the basis of the embodiments 1 and 2, as shown in fig. 3, square holes 32 are respectively formed in the side wall surfaces, close to each other, of the movable clamping blocks 31 in the inner cavity of the rectangular working box 30, one ends, far away from each other, of the two sets of movable racks 33 are respectively and fixedly installed on the side wall surfaces, close to each other, of the two movable clamping blocks 31, and in the moving process, the other ends of the two sets of movable racks 33 can be respectively and movably clamped in the two corresponding sets of square holes 32. Two groups of guide rods 39 are movably connected to one side wall surface of the two groups of movable clamping blocks 31 close to each other in a penetrating manner, and the two groups of guide rods 39 are respectively positioned outside one side wall surface of the two groups of movable racks 33 far away from each other.

Regarding the connection mode between the lower clamping device 21 and the mounting device 20, compared with the traditional thread fixing mode, the device adopts a manual rotating knob 38, the rotation of the knob 38 drives a spiral gear 36 on a second rotating shaft 37 to rotate, at the moment, a second rotating gear 40 meshed with the spiral gear 36 rotates, the second rotating gear 40 drives a first rotating shaft 35 to rotate, a first rotating gear 34 rotates along with the rotation, two sets of moving racks 33 meshed with the first rotating gear 34 can be close to or away from each other, two sets of moving racks 33 can drive two sets of moving racks 33 to be far from or close to each other, two sets of moving clamping blocks 31 can be stably clamped or disassembled in two sets of second square grooves 25, compared with the traditional fixing device, the device is simple in structure and easy to operate, the service life of the device is long, and the practicability is good.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. From many adaptations type machine parts of roll adjustment burnishing device for processing, including workstation (10), its characterized in that: the polishing device is characterized in that a polishing component (11), a telescopic component (12) and an upper clamping device (13) are respectively arranged on the upper wall surface of the workbench (10), an installing device (20) is arranged on the upper wall surface of the workbench (10) under the upper clamping device (13), the installing device (20) comprises a disc (23) movably installed on the upper wall surface of the workbench (10), a lower clamping device (21) is arranged above the installing device (20), a rectangular work box (30) is fixedly connected to the bottom wall surface of the lower clamping device (21), a distance sensor (14) is arranged in the middle of the installing device (20) and the telescopic component (12) close to each other, and the distance sensor (14) is fixedly installed on the upper wall surface of the workbench (10).

2. The polishing device for machining a self-adjustable multi-adaptive mechanical part as claimed in claim 1, wherein: the disc (23) is of a circular ring shape, a first square groove (24) is formed in the upper wall face of the disc (23), second square grooves (25) are formed in the front side wall face and the rear side wall face inside the first square groove (24), and the left end and the right end of the outer side wall face of the disc (23) are connected with the holding rods (22).

3. The polishing device for machining of self-adjustable distance multi-adaptive mechanical parts as claimed in claim 1, wherein: the rectangular working box (30) is in a hollow state, the inside of the rectangular working box (30) is provided with an adjusting device, the front wall surface and the rear wall surface of the rectangular working box (30) are respectively penetrated through and movably clamped with a movable clamping block (31), and the two groups of movable clamping blocks (31) can be respectively movably clamped with the two groups of second square grooves (25).

4. The polishing device for machining of self-adjustable distance multi-adaptive mechanical parts as claimed in claim 1, wherein: the bottom of the lower clamping device (21) is movably connected with a second rotating shaft (37) in a penetrating mode, and the front end and the rear end of the second rotating shaft (37) are fixedly connected with knobs (38).

5. The polishing device for machining a self-adjustable multi-adaptive mechanical part as claimed in claim 3, wherein: the adjusting device comprises a first rotating shaft (35) vertically arranged in an inner cavity of the rectangular working box (30), the upper end of the first rotating shaft (35) is movably installed on the upper wall surface in the inner cavity of the lower clamping device (21) in a penetrating mode through a bearing, and the lower end of the first rotating shaft (35) is movably installed on the bottom wall surface of the inner cavity of the rectangular working box (30) through the bearing.

6. The polishing device for machining of self-adjustable and multi-adaptive mechanical parts as claimed in claim 5, wherein: first axis of rotation (35) from the top in proper order through connection have second rotating gear (40) and first rotating gear (34), and both sides all mesh around first rotating gear (34) have removal rack (33), and second rotating gear (40) vertical meshing has helical gear (36), and helical gear (36) run through and install the outer wall central point department in second axis of rotation (37).

7. The polishing device for machining a self-adjustable multi-adaptive mechanical part as claimed in claim 3, wherein: two sets of square hole (32) have all been seted up on the one side wall face that is close to each other of removal clamp splice (31) in rectangular work box (30) inner chamber, and two sets of one ends that remove rack (33) and keep away from each other are fixed mounting respectively on two one side wall faces that remove clamp splice (31) and are close to each other, and at the in-process that removes, the other end of two sets of removal racks (33) can move about the block respectively in two sets of square holes (32) that correspond.

8. The polishing device for machining of self-adjustable distance multi-adaptive mechanical parts as claimed in claim 3, wherein: two groups of guide rods (39) are movably connected on the side wall surface of the two groups of movable clamping blocks (31) close to each other in a penetrating manner, and the two groups of guide rods (39) are respectively positioned outside the side wall surface of the two groups of movable racks (33) far away from each other.