阅读说明：本技术 一种金属零件加工用内孔修整设备 (Inner hole trimming equipment for metal part machining ) 是由 不公告发明人 于 2020-04-30 设计创作，主要内容包括：本发明涉及机械加工的技术领域,特别是涉及一种金属零件加工用内孔修整设备,其提高了工作效率,也提高了打磨零件内孔的效果,降低其局限性；还包括工作板、支腿、放置板、支撑板、顶板、移动板、第一电机、第一转轴、连接座、转盘、两组第一滑块、环形导轨、第二电机、第二转轴和打磨头,工作板顶端设置有移动装置,工作板底端与支腿顶端连接,放置板安装在移动装置上,支撑板安装在工作板顶端后侧,两组第一滑块安装在转盘顶端,两组第一滑块与环形导轨可滑动连接,环形导轨安装在移动板底端,环形导轨位于第一转轴外侧,转盘底端设置有调整装置,第二电机安装在调整装置上,第二电机输出端与第二转轴连接,打磨头安装在第二转轴上。(The invention relates to the technical field of machining, in particular to inner hole finishing equipment for machining metal parts, which improves the working efficiency, improves the effect of polishing the inner holes of the parts and reduces the limitation of the inner hole finishing equipment; still include the working plate, the landing leg, place the board, the backup pad, the roof, the movable plate, first motor, first pivot, the connecting seat, the carousel, two sets of first sliders, the ring rail, the second motor, second pivot and the head of polishing, the working plate top is provided with mobile device, the working plate bottom is connected with the landing leg top, it installs on mobile device to place the board, the backup pad is installed in working plate top rear side, two sets of first sliders are installed on the carousel top, but two sets of first sliders and ring rail sliding connection, the ring rail is installed in the movable plate bottom, the ring rail is located the first pivot outside, the carousel bottom is provided with adjusting device, the second motor is installed on adjusting device, the second motor output is connected with the second pivot, the head of polishing is installed in the second pivot.)

1. An inner hole trimming device for metal part machining is characterized by further comprising a working plate (1), supporting legs (2), a placing plate (3), a supporting plate (4), a top plate (5), a moving plate (6), a first motor (7), a first rotating shaft (8), a connecting seat (9), a rotating disc (10), two groups of first sliders (11), an annular guide rail (12), a second motor (13), a second rotating shaft (14) and a polishing head (15), wherein a moving device is arranged at the top end of the working plate (1), the bottom end of the working plate (1) is connected with the top ends of the supporting legs (2), the placing plate (3) is arranged on the moving device, the supporting plate (4) is arranged on the rear side of the top end of the working plate (1), the top plate (5) is arranged on the upper side of the front end of the supporting plate (4), a hydraulic device is arranged on the top plate (5), the moving plate (6) is arranged at the bottom end of the hydraulic device, the first motor (7) is arranged at the bottom end of the moving plate (6), the output end of a first motor (7) penetrates through the movable plate (6) to be connected with the top end of the first rotating shaft (8), the bottom end of the first rotating shaft (8) is connected with a connecting seat (9), the connecting seat (9) is installed on the top end of the rotary plate (10), two groups of first sliders (11) are slidably connected with the annular guide rail (12), the annular guide rail (12) is installed at the bottom end of the movable plate (6), the annular guide rail (12) is located on the outer side of the first rotating shaft (8), the bottom end of the rotary plate (10) is provided with an adjusting device, a second motor (13) is installed on the adjusting device, the output end of the second motor (13) is connected with the second rotating shaft (14), and a polishing head (15) is installed on the second rotating shaft (14).

2. The inner hole trimming device for metal part machining according to claim 1, wherein the moving device comprises a support frame (16), a screw rod (17), a threaded sleeve (18), two groups of connecting rods (19), a third motor (20), a third rotating shaft (21), a gear (22), a toothed ring (23), two groups of second sliding blocks (24), a first guide rail (25) and a fixed seat (26), the two groups of support frames (16) are installed at the top end of the working plate (1), the screw rod (17) is rotatably installed on the two groups of support frames (16), the screw rod (17) is in threaded connection with the threaded sleeve (18), the threaded sleeve (18) is connected with the rotatable placing plate (3) through the two groups of connecting rods (19), the third motor (20) is installed at the bottom end of the placing plate (3), the output end of the third motor (20) is connected with the right end of the third rotating shaft (21), the gear (22) is installed at the left end of the third rotating shaft (21), gear (22) and ring gear (23) mesh mutually, and ring gear (23) suit is in swivel nut (18) middle part, and two sets of second slider (24) are installed and are being placed board (3) bottom, but two sets of second slider (24) and first guide rail (25) sliding connection, and first guide rail (25) are installed on fixing base (26), and fixing base (26) are installed on working plate (1) top, and fixing base (26) are located screw rod (17) rear side.

3. The inner hole trimming device for metal part machining according to claim 2, wherein the hydraulic device comprises a hydraulic station (27), two sets of hydraulic pipes (28) and two sets of oil cylinders (29), the hydraulic station (27) is installed at the top end of the top plate (5), the output ends of the hydraulic station (27) are respectively connected with the input ends of the two sets of hydraulic pipes (28), the output ends of the two sets of hydraulic pipes (28) are respectively connected with the two sets of oil cylinders (29), the two sets of oil cylinders (29) are installed at the bottom end of the top plate (5), and the bottom ends of the two sets of oil cylinders (29) are connected with the top end of the movable plate (6).

4. The inner hole trimming device for metal part machining according to claim 3, wherein the adjusting means comprises a second guide rail (30), a third slider (31) and a bolt (32), the second guide rail (30) is mounted at the bottom end of the rotating disc (10), the second guide rail (30) is slidably connected with the third slider (31), the third slider (31) is mounted on the second motor (13), and the bolt (32) is threadedly connected with the third slider (31).

5. The inner hole trimming apparatus for metal part machining according to claim 4, further comprising a positioning bracket (33), wherein the positioning bracket (33) is installed at the rear side of the top end of the placing plate (3).

6. The inner hole trimming device for metal part machining according to claim 5, further comprising a cylinder (34), a support plate (35), a push rod (36) and a clamp plate (37), wherein the cylinder (34) is mounted on the support plate (35), the support plate (35) is mounted on the left side of the top end of the placing plate (3), the output end of the cylinder (34) is connected with the left end of the push rod (36), and the clamp plate (37) is mounted at the right end of the push rod (36).

7. The inner hole trimming device for metal part machining according to claim 6, further comprising two sets of limiting blocks (38), wherein the two sets of limiting blocks (38) are respectively installed at the left end and the right end of the first guide rail (25), and the bottom ends of the two sets of limiting blocks (38) are connected with the top end of the fixed seat (26).

8. The inner hole trimming device for metal part machining according to claim 7, further comprising a distance meter (39), wherein the distance meter (39) is installed at the middle of the bottom end of the top plate (5).

Technical Field

The invention relates to the technical field of machining, in particular to inner hole trimming equipment for machining metal parts.

Background

As is well known, the method commonly used for trimming the inner hole for processing the metal part is to manually grind the inner hole of the metal part by using a grinding rod; however, the inner hole of the metal part is manually polished by the polishing rod, so that the work efficiency is low, the effect of manually polishing the inner hole of the metal part is poor, and the limitation is high.

Disclosure of Invention

In order to solve the technical problems, the invention provides the inner hole trimming equipment for processing the metal parts, which improves the working efficiency, improves the effect of polishing the inner holes of the parts and reduces the limitation of the inner holes.

The invention relates to inner hole trimming equipment for metal part machining, which comprises a working plate, supporting legs, a placing plate, a supporting plate, a top plate, a movable plate, a first motor, a first rotating shaft, a connecting seat, a rotary table, two groups of first sliders, an annular guide rail, a second motor, a second rotating shaft and a polishing head, wherein the top end of the working plate is provided with a moving device, the bottom end of the working plate is connected with the top end of the supporting legs, the placing plate is arranged on the moving device, the supporting plate is arranged on the rear side of the top end of the working plate, the top plate is arranged on the upper side of the front end of the supporting plate, a hydraulic device is arranged on the top plate, the movable plate is arranged at the bottom end of the hydraulic device, the first motor is arranged at the bottom end of the movable plate, the output end of the first motor penetrates through the movable plate to be connected with the top end of the first rotating shaft, the bottom end of the first rotating shaft is connected with the connecting seat, the connecting seat is arranged at the top end of the rotary table, the two groups of the first sliders are arranged at the top end of the rotary table, and are slidably connected with the annular guide rail, the annular guide rail is installed in the movable plate bottom, and the annular guide rail is located the first pivot outside, and the carousel bottom is provided with adjusting device, and the second motor is installed on adjusting device, and the second motor output is connected with the second pivot, and the head of polishing is installed in the second pivot.

The invention relates to an inner hole trimming device for processing metal parts, a moving device comprises a support frame, a screw rod, a threaded sleeve, two groups of connecting rods and a third motor, the third pivot, the gear, the ring gear, two sets of second sliders, first guide rail and fixing base, two sets of support frames are installed on the working plate top, the screw rod is rotatable to be installed on two sets of support frames, the screw rod is connected with swivel nut spiral shell dress, the swivel nut is connected with the rotatable board of placing through two sets of connecting rods, the third motor is installed and is being placed the board bottom, third motor output and third pivot right-hand member are connected, the gear is installed at third pivot left end, the gear meshes with the ring gear mutually, the ring gear suit is at the swivel nut middle part, two sets of second sliders are installed and are being placed the board bottom, but two sets of second sliders and first guide rail sliding connection, first guide rail is installed on the fixing base, the fixing base is installed on the working plate top, the fixing base is located the screw rod rear side.

The invention relates to inner hole trimming equipment for metal part machining, wherein a hydraulic device comprises a hydraulic station, two groups of hydraulic pipes and two groups of oil cylinders, the hydraulic station is arranged at the top end of a top plate, the output ends of the hydraulic station are respectively connected with the input ends of the two groups of hydraulic pipes, the output ends of the two groups of hydraulic pipes are respectively connected with the two groups of oil cylinders, the two groups of oil cylinders are arranged at the bottom end of the top plate, and the bottom ends of the two groups of oil cylinders are connected with the top end of a movable plate.

The invention relates to inner hole trimming equipment for metal part machining, which is characterized in that an adjusting device comprises a second guide rail, a third sliding block and a bolt, wherein the second guide rail is arranged at the bottom end of a rotary table, the second guide rail is connected with the third sliding block in a sliding manner, the third sliding block is arranged on a second motor, and the bolt is connected with the third sliding block in a threaded manner.

The invention discloses inner hole trimming equipment for processing metal parts, which further comprises a positioning bracket, wherein the positioning bracket is arranged on the rear side of the top end of the placing plate.

The invention discloses inner hole trimming equipment for metal part machining, which further comprises an air cylinder, a supporting plate, a push rod and a clamping plate, wherein the air cylinder is installed on the supporting plate, the supporting plate is installed on the left side of the top end of the placing plate, the output end of the air cylinder is connected with the left end of the push rod, and the clamping plate is installed at the right end of the push rod.

The inner hole trimming device for metal part machining further comprises two groups of limiting blocks, wherein the two groups of limiting blocks are respectively arranged at the left end and the right end of the first guide rail, and the bottom ends of the two groups of limiting blocks are connected with the top end of the fixed seat.

The invention discloses inner hole trimming equipment for metal part machining, which further comprises a distance meter, wherein the distance meter is installed in the middle of the bottom end of a top plate.

Compared with the prior art, the invention has the beneficial effects that: put the part on placing the board, open the mobile device, make the mobile device drive and place the part on the board and move the carousel below after, close the mobile device, then open hydraulic means, make hydraulic means drive the whole downstream of movable plate, when polishing head and part hole contact, adjust the position that is fit for the part diameter through adjusting device with polishing head, then open first motor, make first pivot drive carousel rotate, first slider on the carousel then slides on ring rail, the carousel rotates and then drives the second motor and rotate, thereby make polishing head polish to the part hole, and the work efficiency is improved, the effect of polishing the part hole has also been improved, reduce its limitation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the first motor and the first shaft;

FIG. 3 is an enlarged schematic view of the third shaft and gears;

FIG. 4 is an enlarged schematic view of the cylinder and the support plate;

in the drawings, the reference numbers: 1. a working plate; 2. a support leg; 3. placing the plate; 4. a support plate; 5. a top plate; 6. moving the plate; 7. a first motor; 8. a first rotating shaft; 9. a connecting seat; 10. a turntable; 11. a first slider; 12. an annular guide rail; 13. a second motor; 14. a second rotating shaft; 15. polishing head; 16. a support frame; 17. a screw; 18. a threaded sleeve; 19. a connecting rod; 20. a third motor; 21. a third rotating shaft; 22. a gear; 23. a toothed ring; 24. a second slider; 25. a first guide rail; 26. a fixed seat; 27. a hydraulic station; 28. a hydraulic tube; 29. an oil cylinder; 30. a second guide rail; 31. a third slider; 32. a bolt; 33. positioning the bracket; 34. a cylinder; 35. a support plate; 36. a push rod; 37. a splint; 38. a limiting block; 39. a distance measuring instrument.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the inner hole trimming device for metal part processing of the present invention comprises a working plate 1, supporting legs 2, a placing plate 3, a supporting plate 4, a top plate 5, a moving plate 6, a first motor 7, a first rotating shaft 8, a connecting seat 9, a rotating disc 10, two sets of first sliders 11, an annular guide rail 12, a second motor 13, a second rotating shaft 14 and a polishing head 15, wherein a moving device is arranged at the top end of the working plate 1, the bottom end of the working plate 1 is connected with the top end of the supporting legs 2, the placing plate 3 is arranged on the moving device, the supporting plate 4 is arranged at the rear side of the top end of the working plate 1, the top plate 5 is arranged at the upper side of the front end of the supporting plate 4, a hydraulic device is arranged on the top plate 5, the moving plate 6 is arranged at the bottom end of the hydraulic device, the first motor 7 is arranged at the bottom end of the moving plate 6, the output end of the first motor 7 is connected with the top end of the first rotating shaft 8 through the moving plate 6, the bottom end of the first rotating shaft 8 is connected with the connecting seat 9, the connecting seat 9 is installed at the top end of the rotary table 10, the two groups of first sliding blocks 11 are connected with the annular guide rail 12 in a sliding mode, the annular guide rail 12 is installed at the bottom end of the moving plate 6, the annular guide rail 12 is located on the outer side of the first rotating shaft 8, the bottom end of the rotary table 10 is provided with an adjusting device, the second motor 13 is installed on the adjusting device, the output end of the second motor 13 is connected with the second rotating shaft 14, and the polishing head 15 is installed on the second rotating shaft 14; put the part on placing board 3, open the mobile device, make the mobile device drive and place the part on board 3 and move the carousel 10 below after, close the mobile device, then open hydraulic means, make hydraulic means drive the whole downstream of movable plate 6, when polishing head 15 and part hole contact, adjust polishing head 15 to the position that is fit for the part diameter through adjusting device, then open first motor 7, make first pivot 8 drive carousel 10 rotate, first slider 11 on carousel 10 then slides on ring rail 12, carousel 10 rotates then drives second motor 13 and rotates, thereby make polishing head 15 polish the part hole, work efficiency is improved, the effect of polishing the part hole has also been improved, reduce its limitation.

The invention relates to an inner hole trimming device for processing metal parts, which comprises a support frame 16, a screw rod 17, a threaded sleeve 18, two groups of connecting rods 19, a third motor 20, a third rotating shaft 21, a gear 22, a toothed ring 23, two groups of second sliders 24, a first guide rail 25 and a fixed seat 26, wherein the two groups of support frames 16 are arranged at the top end of a working plate 1, the screw rod 17 is rotatably arranged on the two groups of support frames 16, the screw rod 17 is in threaded connection with the threaded sleeve 18, the threaded sleeve 18 is connected with a rotatable placing plate 3 through the two groups of connecting rods 19, the third motor 20 is arranged at the bottom end of the placing plate 3, the output end of the third motor 20 is connected with the right end of the third rotating shaft 21, the gear 22 is arranged at the left end of the third rotating shaft 21, the gear 22 is meshed with the toothed ring 23, the toothed ring 23 is sleeved in the middle part of the threaded sleeve 18, the two groups of second sliders 24 are arranged at the bottom end of the placing plate 3, the two groups of second sliders 24 are in slidable connection with the first guide rail 25, the first guide rail 25 is arranged on a fixed seat 26, the fixed seat 26 is arranged at the top end of the working plate 1, and the fixed seat 26 is positioned at the rear side of the screw 17; through opening third motor 20, make third pivot 21 drive gear 22 and rotate, gear 22 and ring gear 23 meshing, ring gear 23 then drives swivel nut 18 and rotates, makes swivel nut 18 and screw rod 17 spiral shell dress, and swivel nut 18 removes and makes connecting rod 19 drive and place board 3 and remove, places board 3 and makes second slider 24 slide on first guide rail 25, can place the position of part on the board 3 through removing, improves the precision that the part hole was polished.

The invention relates to inner hole trimming equipment for metal part machining, wherein a hydraulic device comprises a hydraulic station 27, two groups of hydraulic pipes 28 and two groups of oil cylinders 29, the hydraulic station 27 is arranged at the top end of a top plate 5, the output end of the hydraulic station 27 is respectively connected with the input ends of the two groups of hydraulic pipes 28, the output ends of the two groups of hydraulic pipes 28 are respectively connected with the two groups of oil cylinders 29, the two groups of oil cylinders 29 are arranged at the bottom end of the top plate 5, and the bottom ends of the two groups of oil cylinders 29 are connected with the top end of a movable plate 6; by opening the hydraulic station 27, the oil cylinder 29 drives the movable plate 6 to move downwards integrally, and the key function of the polishing head 15 in polishing the inner hole of the part is achieved.

The invention relates to inner hole trimming equipment for processing metal parts.A regulating device comprises a second guide rail 30, a third sliding block 31 and a bolt 32, wherein the second guide rail 30 is arranged at the bottom end of a rotating disc 10, the second guide rail 30 is connected with the third sliding block 31 in a sliding way, the third sliding block 31 is arranged on a second motor 13, and the bolt 32 is connected with the third sliding block 31 in a screw way; the third sliding block 31 drives the second motor 13 to slide on the second guide rail 30 to adjust the diameter of the grinding head 15, which is attached to the inner hole of the part, and the adjusted third sliding block 31 is screwed with the third sliding block 32 through the bolt 32, so that the bolt 32 is in contact with the second guide rail 30 to fix the third sliding block 31, the grinding head 15 can grind parts with different inner hole diameters, and the practicability is improved.

The invention relates to inner hole trimming equipment for processing metal parts, which further comprises a positioning bracket 33, wherein the positioning bracket 33 is arranged on the rear side of the top end of the placing plate 3; through setting up locating support 33, can play the effect of location part, improve the effect of polishing of head 15 to the spare hole.

The invention relates to inner hole trimming equipment for metal part machining, which further comprises a cylinder 34, a supporting plate 35, a push rod 36 and a clamping plate 37, wherein the cylinder 34 is installed on the supporting plate 35, the supporting plate 35 is installed on the left side of the top end of a placing plate 3, the output end of the cylinder 34 is connected with the left end of the push rod 36, and the clamping plate 37 is installed at the right end of the push rod 36; by opening the air cylinder 34, the push rod 36 drives the clamping plate 37 to move to contact with the outer wall of the part to clamp the part, so that the part is prevented from being shifted when being polished by the polishing head 15, and the stability of the part is improved.

The inner hole trimming device for metal part machining further comprises two groups of limiting blocks 38, wherein the two groups of limiting blocks 38 are respectively arranged at the left end and the right end of the first guide rail 25, and the bottom ends of the two groups of limiting blocks 38 are connected with the top end of the fixed seat 26; by arranging the limiting block 38, the second sliding block 24 can be prevented from sliding on the first guide rail 25 and separating from the first guide rail 25, and the limiting effect on the second sliding block 24 can be achieved.

The inner hole trimming device for processing the metal part further comprises a distance meter 39, wherein the distance meter 39 is arranged in the middle of the bottom end of the top plate 5; through setting up distancer 39, can measure the distance between roof 5 and the first motor 7 to can control hydraulic pressure station 27 and give the pressure of hydro-cylinder 29, can play the degree of depth of control part hole of polishing, improve the practicality.

The invention relates to an inner hole trimming device for processing metal parts, which is characterized in that when in work, a part is firstly placed on a placing plate 3 to be in contact with a positioning bracket 33, then an air cylinder 34 is opened, a push rod 36 drives a clamping plate 37 to move to be in contact with the outer wall of the part to clamp the part, then a third motor 20 is opened, a third rotating shaft 21 drives a gear 22 to rotate, the gear 22 is meshed with a toothed ring 23, the toothed ring 23 drives a threaded sleeve 18 to rotate, the threaded sleeve 18 and a screw rod 17 are screwed, the threaded sleeve 18 moves to drive a connecting rod 19 to drive the placing plate 3 to move, the placing plate 3 drives a second sliding block 24 to slide on a first guide rail 25, when the part on the placing plate 3 moves below a rotary table 10, the third motor 20 is closed, then a hydraulic station 27 is opened, the oil cylinder 29 drives a whole body 6 to move downwards, and when a polishing head 15 is in contact with the inner hole of the part, the second motor 13 is driven by the third sliding on a second guide rail 30 through a third sliding block 31 to adjust the inner hole of the polishing head 15 to be in contact with the inner hole of the part The diameter size, through bolt 32 and third slider 31 spiral shell dress after adjusting, then open first motor 7, make first pivot 8 drive carousel 10 and rotate, first slider 11 on the carousel 10 then slides on ring rail 12, and the carousel 10 rotates and then drives second motor 13 and rotate to make the head of polishing 15 polish can to the spare hole.

According to the inner hole trimming equipment for processing the metal part, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the equipment can be implemented as long as the beneficial effects of the equipment can be achieved; the first motor 7, the second motor 13, the third motor 20, the hydraulic station 27, the oil cylinder 29, the air cylinder 34 and the distance measuring instrument 39 of the inner hole trimming equipment for processing the metal parts are purchased from the market, and technicians in the industry only need to install and operate according to the attached operating instructions.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.