CN213672130U

CN213672130U - Cutting equipment for machining precision parts

Info

Publication number: CN213672130U
Application number: CN202022638515.8U
Authority: CN
Inventors: 李志昊
Original assignee: Tianjin Haoyu Chuangzhi Precision Machinery Co ltd
Current assignee: Tianjin Haoyu Chuangzhi Precision Machinery Co ltd
Priority date: 2020-11-15
Filing date: 2020-11-15
Publication date: 2021-07-13
Anticipated expiration: 2030-11-15

Abstract

The utility model relates to the technical field of production and processing, in particular to a cutting device for processing precision parts, which fixes the parts through setting, can prevent the parts from moving, and improves the stability of the parts and the accuracy of cutting; the cutting device comprises a base, two groups of vertical rods, a transverse rod, two groups of cylinders, a connecting plate, two groups of fixed blocks, a first support, a first motor, a first rotating shaft and a cutting wheel, wherein the vertical rods are positioned at the top end of the base, the bottom end of the transverse rod is fixedly connected with the top end of the vertical rods, the bottom end of the cylinder is fixedly connected with the top end of the transverse rod, the output end of the cylinder penetrates through the transverse rod and is fixedly connected with the top end of the connecting plate; the novel screw rod clamping device is characterized by further comprising a rotating plate, four groups of mounting blocks, two groups of second motors, two groups of screw rods, four groups of screw sleeves, four groups of clamping blocks and four groups of rubber pads, wherein the rotating plate is located at the top end of the base, the bottom end of the mounting block is fixedly connected with the top end of the rotating plate, the second motors are located at the top end of the rotating plate, and the left ends of the screw rods are rotatably mounted on the left mounting.

Description

Cutting equipment for machining precision parts

Technical Field

The utility model relates to a technical field of production and processing especially relates to a cutting equipment for precision parts machining.

Background

As is well known, a cutting apparatus for precision part machining is an auxiliary device for cutting in the precision part production machining process, and is widely used in the field of production machining; the existing cutting equipment for machining precision parts comprises a base, two groups of vertical rods, a transverse rod, two groups of cylinders, a connecting plate, two groups of fixed blocks, a first support, a first motor, a first rotating shaft and a cutting wheel, wherein the bottom end of each vertical rod is fixedly connected with the top end of the base; when the existing cutting equipment for machining the precision parts is used, the precision parts are firstly placed at the top end of a base, then an air cylinder is started to drive a connecting plate and a fixed block to move downwards so that a cutting wheel is attached to the parts, and then a first motor is started to rotate to drive a first rotating shaft to rotate so that the cutting wheel cuts the parts; the existing cutting equipment for machining the precise parts finds in use, and in the cutting process, the parts are easy to shift, so that the cutting is not precise, and the cutting effect is poor.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a through the setting, fix the part, can prevent that the part from removing, improve the cutting equipment that is used for precision parts machining of part steadiness and cutting precision.

The utility model discloses a cutting equipment for precision parts machining, the on-line screen storage device comprises a base, two sets of montants, the horizontal pole, two sets of cylinders, the connecting plate, two sets of fixed blocks, a first support, a first motor, first pivot and cutting wheel, the montant is located the base top, horizontal pole bottom and montant top fixed connection, cylinder bottom and horizontal pole top fixed connection, the output of cylinder passes the horizontal pole, and with connecting plate top fixed connection, connecting plate bottom and fixed block top fixed connection, first support top and connecting plate bottom fixed connection, first motor top and first support bottom fixed connection, first pivot left end and left side fixed block rotate to be connected, first pivot right-hand member passes the right side fixed block and is connected with the output of first motor, the cutting wheel is fixed mounting in first pivot; the four-group screw driver comprises a base, a screw rod, a screw sleeve, four groups of clamping blocks and four groups of rubber pads, and is characterized by further comprising a rotating plate, four groups of installation blocks, two groups of second motors, two groups of screw rods, four groups of screw sleeves, four groups of clamping blocks and four groups of rubber pads, wherein the rotating plate is located at the top end of the base, the bottom end of each installation block is fixedly connected with the top end of the rotating plate, the second motors are located at the top end of the rotating plate, the left end of each screw rod is rotatably installed on the corresponding installation block on the left side, the right end of each screw rod penetrates through the corresponding installation block and is connected with the output end of the corresponding second motor.

The utility model discloses a cutting equipment for precision parts machining still includes the second support, the third motor, the initiative helical gear, driven helical gear and second pivot, second support top and base bottom fixed connection, third motor top and second support bottom fixed connection, the output of initiative helical gear right-hand member and third motor is connected, driven helical gear and initiative helical gear meshing, second pivot bottom and driven helical gear top fixed connection, the rotatable base that passes of second pivot, second pivot top and rotor plate bottom fixed connection.

The utility model discloses a cutting equipment for precision parts machining still includes the suction box, the dust absorption net, the suction machine, hose and suction hood, suction box bottom and horizontal pole top fixed connection, dust absorption net fixed mounting is in the suction box, suction machine bottom and suction box top fixed connection, the input of suction machine stretches into to the suction box in, the suction box left end is equipped with the connecting pipe, the output and the connecting pipe intercommunication of hose, the input of hose pass the horizontal pole and communicate with the suction hood, the suction hood passes the connecting plate.

The utility model discloses a cutting equipment for precision parts machining still includes two sets of pneumatic cylinders and two sets of sliders, and pneumatic cylinder fixed mounting is in the base rear end, and the base top left and right sides is equipped with the spout, and the slider slides with the spout and clamps, and the output of pneumatic cylinder stretches into to the spout in to with slider rear end fixed connection, slider top and montant bottom fixed connection.

The utility model discloses a cutting equipment for precision parts machining still includes four group's pillars and four group's cushions, pillar top and base bottom fixed connection, cushion top and pillar bottom fixed connection.

The utility model discloses a cutting equipment for precision parts machining still includes two sets of L type fixed plates and two sets of bolts, and two sets of L type fixed plates fixed mounting are at the both ends of controlling of suction box, and bolt spiral shell dress is connected through on L type fixed plate bottom and the horizontal pole top.

The utility model discloses a cutting equipment for precision parts machining still includes the protection casing, protection casing top and base bottom fixed connection, and driven helical gear and second pivot all are located the protection casing.

The utility model discloses a cutting equipment for precision parts machining still includes the vibration isolator, and vibration isolator fixed mounting is between rotor plate and second motor.

Compared with the prior art, the beneficial effects of the utility model are that: the precise part is placed at the top end of the rotating plate, then the two groups of second motors are started, the lead screws are driven to rotate, the four groups of wire sleeves are driven to move oppositely, the clamping blocks fix the periphery of the part, the part can be prevented from being scratched by the rubber pads, then the part is cut, and through the arrangement, the part can be prevented from moving, the stability of the part is improved, and meanwhile, the cutting precision is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic top view of the base connection;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 1;

FIG. 4 is an enlarged schematic view of a portion B of FIG. 1;

in the drawings, the reference numbers: 1. a base; 2. a vertical rod; 3. a cross bar; 4. a cylinder; 5. a connecting plate; 6. a fixed block; 7. a first bracket; 8. a first motor; 9. a first rotating shaft; 10. a cutting wheel; 11. a rotating plate; 12. mounting blocks; 13. a second motor; 14. a lead screw; 15. sleeving the silk; 16. a clamping block; 17. a rubber pad; 18. a second bracket; 19. a third motor; 20. a driving bevel gear; 21. a driven helical gear; 22. a second rotating shaft; 23. a dust collection box; 24. a dust collection net; 25. a dust collector; 26. a connecting pipe; 27. a hose; 28. a dust hood; 29. a hydraulic cylinder; 30. a slider; 31. a pillar; 32. cushion blocks; 33. an L-shaped fixing plate; 34. a bolt; 35. a protective cover; 36. and a vibration isolator.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to 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 figures 1 to 4, the cutting device for precision parts machining of the utility model comprises a base 1, two groups of vertical rods 2, a cross rod 3, two groups of cylinders 4, a connecting plate 5, two groups of fixed blocks 6, a first support 7, a first motor 8, a first rotating shaft 9 and a cutting wheel 10, wherein the vertical rods 2 are arranged at the top end of the base 1, the bottom end of the cross rod 3 is fixedly connected with the top end of the vertical rods 2, the bottom end of the cylinder 4 is fixedly connected with the top end of the cross rod 3, the output end of the cylinder 4 passes through the cross rod 3 and is fixedly connected with the top end of the connecting plate 5, the bottom end of the connecting plate 5 is fixedly connected with the top end of the fixed block 6, the top end of the first support 7 is fixedly connected with the bottom end of the connecting plate 5, the top end of the first motor 8 is fixedly connected with the bottom end of the first support 7, the left end of, the cutting wheel 10 is fixedly arranged on the first rotating shaft 9; the novel screw driver comprises a base, and is characterized by further comprising a rotating plate 11, four groups of mounting blocks 12, two groups of second motors 13, two groups of screw rods 14, four groups of screw sleeves 15, four groups of clamping blocks 16 and four groups of rubber pads 17, wherein the rotating plate 11 is positioned at the top end of the base 1, the bottom ends of the mounting blocks 12 are fixedly connected with the top end of the rotating plate 11, the second motors 13 are positioned at the top ends of the rotating plate 11, the left ends of the screw rods 14 are rotatably mounted on a left mounting block 12, the right ends of the screw rods 14 penetrate through a right mounting block 12 and are connected with the output ends of the second motors 13, the left and right parts of the screw rods 14 are provided with threads in opposite directions, the two groups of screw sleeves 15 are respectively screwed on the left and right parts of the screw rods; firstly, a precision part is placed at the top end of the rotating plate 11, then two groups of second motors 13 are started, the lead screw 14 is driven to rotate, four groups of screw sleeves 15 are driven to move oppositely, the clamping block 16 fixes the periphery of the part, the rubber pad 17 can prevent the part from being scratched, and then the part is cut.

The utility model discloses a cutting equipment for precision parts machining still includes second support 18, third motor 19, initiative helical gear 20, driven helical gear 21 and

second pivot

22, 18 tops of second support and 1 bottom fixed connection of base, 19 tops of third motor and 18 bottom fixed connections of second support, the right-hand member of initiative helical gear 20 and the output of third motor 19 are connected, driven helical gear 21 and the meshing of initiative

helical gear

20, 22 bottoms of second pivot and the 21 top fixed connection of driven helical gear, second pivot 22 is rotatable to pass

base

1, 22 tops of second pivot and 11 bottom fixed connections of rotor plate; through setting up, start third motor 19, the transmission drives initiative helical gear 20, drives second pivot 22 and rotor plate 11 and rotates, drives the part simultaneously and rotates, and the cutting angle of adjustable part improves the flexibility.

The utility model discloses a cutting equipment for precision parts machining, still include dust collection box 23, dust absorption net 24, dust catcher 25, hose 27 and suction hood 28, dust collection box 23 bottom and 3 top fixed connections of horizontal pole, dust absorption net 24 fixed mounting are in dust collection box 23, dust catcher 25 bottom and 23 top fixed connections of dust collection box, the input of dust catcher 25 stretches into in dust collection box 23, dust collection box 23 left end is equipped with connecting pipe 26, the output of hose 27 and connecting pipe 26 communicate, the input of hose 27 passes horizontal pole 3 and communicates with suction hood 28, suction hood 28 passes connecting plate 5; through setting up, produce more dust piece during the cutting, in order to avoid air pollution, start dust catcher 25, dust hood 28 with dust piece suction hose 27 in, later get into suction box 23, after the filtration of dust absorption net 24, clean air discharge can.

The utility model discloses a cutting equipment for precision parts machining still includes two sets of pneumatic cylinders 29 and two sets of sliders 30, and pneumatic cylinder 29 is fixed mounting in base 1 rear end, and the base 1 top left and right sides is equipped with the spout, and slider 30 slides with the spout and clamps, and the output of pneumatic cylinder 29 stretches into in the spout to and with slider 30 rear end fixed connection, slider 30 top and 2 bottom fixed connections of montant; by setting, in order to adjust the cutting position conveniently, the hydraulic cylinder 29 is started to drive the sliding block 30 and the vertical rod 2 to move back and forth, and simultaneously drive the cutting wheel 10 to move back and forth.

The utility model discloses a cutting equipment for precision parts machining, still include four groups of pillars 31 and four groups of cushion blocks 32, the top of pillar 31 and the bottom of base 1 are fixedly connected, the top of cushion block 32 and the bottom of pillar 31 are fixedly connected; through setting up, can play the firm effect of support to base 1, improve stability.

The utility model discloses a cutting equipment for precision parts machining still includes two sets of L type fixed plates 33 and two sets of bolts 34, and two sets of L type fixed plates 33 are fixed and installed at the left and right ends of dust absorption box 23, and the bottom of L type fixed plate 33 and the top of horizontal pole 3 are connected through bolt 34 spiral shell dress; through setting up, the bolt 34 of screwing can prevent that montant 2 from being driven when removing, and dust collection box 23 rocks, improves dust collection box 23's stability.

The utility model discloses a cutting equipment for precision parts machining, still include the protection casing 35, the top of protection casing 35 and the bottom of base 1 are fixedly connected, driven helical gear 21 and second pivot 22 are all located the protection casing 35; through setting up, prevent that other objects from being close to, ensure the normal operating of equipment.

The utility model discloses a cutting equipment for precision parts machining, still include vibration isolator 36, vibration isolator 36 is fixed mounting between rotor plate 11 and second motor 13; through setting up, prevent that the vibrations that produce from when second motor 13 operation from causing the damage to itself.

The utility model discloses a cutting equipment for precision parts machining, it is at work, at first place precision parts on the rotor plate top, then start two sets of second motors, the transmission drives the lead screw and rotates, drive four sets of silk casings and move in opposite directions, make the clamp splice fix the periphery of part, the rubber pad can prevent the part to cut the rubbing, later start the cylinder, drive connecting plate and fixed block and move down, make the cutting wheel laminate the part, then start the first motor, rotate and drive the first pivot and rotate, make the cutting wheel to the part cut can, start the dust catcher simultaneously, the dust piece that produces during cutting is sucked in the suction hood, get into the suction box through the hose, after the filtration of dust absorption net again, clean air is discharged, if need to adjust the angle of part, then start the third motor, the transmission drives the initiative helical gear, drive second pivot and rotor plate and rotate, and meanwhile, the part is driven to rotate, if the position of the cutting wheel needs to be adjusted, the hydraulic cylinder is started to drive the sliding block and the vertical rod to move back and forth, and meanwhile, the cutting wheel is driven to move back and forth to be adjusted.

The utility model discloses a cutting equipment for precision parts machining, the installation mode, the connection mode or the setting mode are all common mechanical modes, and the cutting equipment can be implemented as long as the beneficial effects can be achieved; the utility model discloses a cylinder, first motor, second motor, third motor, suction machine and pneumatic cylinder for precision parts machining's cutting equipment are purchase on the market, and this industry technical staff only need install and operate according to its subsidiary specification can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of 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.

Claims

1. A cutting device for machining precision parts comprises a base (1), two groups of vertical rods (2), a cross rod (3), two groups of cylinders (4), a connecting plate (5), two groups of fixing blocks (6), a first support (7), a first motor (8), a first rotating shaft (9) and a cutting wheel (10), wherein the vertical rods (2) are positioned at the top end of the base (1), the bottom end of the cross rod (3) is fixedly connected with the top ends of the vertical rods (2), the bottom end of the cylinder (4) is fixedly connected with the top end of the cross rod (3), the output end of the cylinder (4) penetrates through the cross rod (3) and is fixedly connected with the top end of the connecting plate (5), the bottom end of the connecting plate (5) is fixedly connected with the top ends of the fixing blocks (6), the top end of the first support (7) is fixedly connected with the bottom end of the connecting plate (5), the top end of the first motor (8) is fixedly connected with the bottom end of the, the right end of the first rotating shaft (9) penetrates through the right fixing block (6) and is connected with the output end of the first motor (8), and the cutting wheel (10) is fixedly arranged on the first rotating shaft (9); it is characterized by also comprising a rotating plate (11), four groups of mounting blocks (12), two groups of second motors (13), two groups of screw rods (14), four groups of screw sleeves (15), four groups of clamping blocks (16) and four groups of rubber pads (17), wherein the rotating plate (11) is positioned at the top end of the base (1), the bottom ends of the mounting blocks (12) are fixedly connected with the top end of the rotating plate (11), the second motors (13) are positioned at the top end of the rotating plate (11), the left end of the screw rod (14) is rotatably arranged on the left mounting block (12), the right end of the screw rod (14) penetrates through the right mounting block (12), and is connected with the output end of a second motor (13), the left part and the right part of the screw rod (14) are provided with threads with opposite directions, wherein, two groups of screw sleeves (15) are respectively screwed on the left part and the right part of the screw rod (14), four groups of clamping blocks (16) are respectively and fixedly arranged on the opposite surfaces of the four groups of screw sleeves (15), and rubber pads (17) are fixedly arranged on the clamping blocks (16).

2. The cutting apparatus for precision parts machining according to claim 1, further comprising a second bracket (18), a third motor (19), a driving bevel gear (20), a driven bevel gear (21) and a second rotating shaft (22), wherein the top end of the second bracket (18) is fixedly connected with the bottom end of the base (1), the top end of the third motor (19) is fixedly connected with the bottom end of the second bracket (18), the right end of the driving bevel gear (20) is connected with the output end of the third motor (19), the driven bevel gear (21) is engaged with the driving bevel gear (20), the bottom end of the second rotating shaft (22) is fixedly connected with the top end of the driven bevel gear (21), the second rotating shaft (22) can rotatably penetrate through the base (1), and the top end of the second rotating shaft (22) is fixedly connected with the bottom end of the rotating plate (11).

3. The cutting equipment for precision part machining according to claim 2, further comprising a dust collection box (23), a dust collection net (24), a dust collection machine (25), a hose (27) and a dust collection cover (28), wherein the bottom end of the dust collection box (23) is fixedly connected with the top end of the cross rod (3), the dust collection net (24) is fixedly installed in the dust collection box (23), the bottom end of the dust collection machine (25) is fixedly connected with the top end of the dust collection box (23), the input end of the dust collection machine (25) extends into the dust collection box (23), the left end of the dust collection box (23) is provided with a connecting pipe (26), the output end of the hose (27) is communicated with the connecting pipe (26), the input end of the hose (27) penetrates through the cross rod (3) and is communicated with the dust collection cover (28), and the dust collection cover (28) penetrates through the connecting plate (5).

4. The cutting equipment for precision part machining according to claim 3, further comprising two sets of hydraulic cylinders (29) and two sets of sliding blocks (30), wherein the hydraulic cylinders (29) are fixedly installed at the rear end of the base (1), sliding grooves are formed in the left side and the right side of the top end of the base (1), the sliding blocks (30) are slidably clamped with the sliding grooves, the output end of the hydraulic cylinder (29) extends into the sliding grooves and is fixedly connected with the rear end of the sliding blocks (30), and the top end of the sliding blocks (30) is fixedly connected with the bottom end of the vertical rod (2).

5. The cutting device for precision parts machining according to claim 4, further comprising four sets of pillars (31) and four sets of spacers (32), wherein the top ends of the pillars (31) are fixedly connected to the bottom end of the base (1), and the top ends of the spacers (32) are fixedly connected to the bottom ends of the pillars (31).

6. The cutting apparatus for precision parts machining according to claim 5, further comprising two sets of L-shaped fixing plates (33) and two sets of bolts (34), wherein the two sets of L-shaped fixing plates (33) are fixedly installed at the left and right ends of the dust suction box (23), and the bottom ends of the L-shaped fixing plates (33) are connected with the top ends of the cross bars (3) in a threaded manner through the bolts (34).

7. The cutting apparatus for precision parts machining according to claim 6, further comprising a shield (35), wherein the top end of the shield (35) is fixedly connected to the bottom end of the base (1), and the driven helical gear (21) and the second rotating shaft (22) are both located in the shield (35).

8. The cutting apparatus for precision parts machining according to claim 7, further comprising a vibration isolating pad (36), the vibration isolating pad (36) being fixedly installed between the rotating plate (11) and the second motor (13).