CN112008114B

CN112008114B - Bearing machining cutting device

Info

Publication number: CN112008114B
Application number: CN202010893214.1A
Authority: CN
Inventors: 龚双林; 龚大浪
Original assignee: Anqing Yinyi Bearing Co ltd
Current assignee: Anqing Yinyi Bearing Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2022-04-12
Anticipated expiration: 2040-08-31
Also published as: CN112008114A

Abstract

A bearing machining cutting device comprising: the surface of the rack is provided with a transmission assembly, the transmission assembly comprises a first transmission mechanism, a second transmission mechanism and a third transmission mechanism, the three transmission mechanisms all adopt stepping transmission assemblies, the three transmission mechanisms are respectively positioned on X, Y and a Z axis in the same space, and the first transmission mechanism can drive the second transmission mechanism to perform linear motion; the bearing clamping device is characterized in that a clamping mechanism is designed above a rotating plate, a sliding block can move in a translational mode in a corresponding groove body by rotating a threaded rod, the principle of the clamping mechanism is the same as the transmission mode of a transmission assembly, and therefore the bearing is clamped fixedly, and the bearing is guaranteed to be stable when being machined by the bearing clamping device; the use is to inhale the material subassembly, and it inhales the position correspondence of material mouth and cutting operation, can realize the adsorption treatment to the waste material, and the convenience is collected waste residue, avoids it to scatter in the air, causes harm to the staff.

Description

Bearing machining cutting device

Technical Field

The invention belongs to the field of part processing equipment, and particularly relates to a bearing processing and cutting device.

Background

For the machining of parts it is necessary to use machine equipment, the production process of which refers to the whole process of making the product from raw materials (or semi-finished products). For machine production, the raw material transportation and preservation, production preparation, blank manufacturing, part processing and heat treatment, product assembly and debugging, painting and packaging and the like are included.

The existing bearing machining process needs to use a cutting device, and the traditional cutting device has the following technical problems in use: when the specific processing surface of the processing piece is processed and cut, the position of the processing piece needs to be manually changed; meanwhile, when the cutting treatment is carried out, waste dust generated on the surface of a workpiece is easy to scatter into the air, so that the body of workers in a workshop is damaged.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a bearing machining and cutting device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a bearing machining cutting device comprising:

the surface of the rack is provided with a transmission assembly, the transmission assembly comprises a first transmission mechanism, a second transmission mechanism and a third transmission mechanism, the three transmission mechanisms all adopt stepping transmission assemblies, the three transmission mechanisms are respectively positioned on X, Y and a Z axis in the same space, the first transmission mechanism can drive the second transmission mechanism to perform linear motion, and the third transmission mechanism performs linear motion on the Z axis independently;

the surface of the matching movable part on the second transmission mechanism is fixedly connected with a frame plate, two ends of the frame plate are welded with side plates, one opposite sides of the two groups of side plates are rotatably provided with rotating plates, the two groups of rotating plates are connected through a rotating shaft, and the top end of each rotating plate is provided with a clamping mechanism for clamping a bearing;

and a drilling machine is arranged on the surface of the matching movable part on the third transmission mechanism, and a cutting head is arranged at one end of the matching output shaft of the drilling machine.

Preferably, one side of one group of the side plates is provided with a gear set which comprises a first gear, a second gear and a third gear which are in meshing transmission with each other, the other side of the side plate is provided with a rotating motor, and one end of an output shaft matched with the rotating motor is connected with a wheel core of the first gear.

Preferably, the surface of the side plate with the gear set is provided with an electric cylinder, and the movable track of the output rod matched with the electric cylinder is superposed with the tooth opening on the second gear.

Preferably, the first gear, the second gear and the third gear have the same specification, and a shaft core of the third gear is fixedly connected with one end of the rotating shaft.

Preferably, fixture contains and welds fixed block, rotary type that weld on changeing the board surface and set up threaded rod, assembly in the slider on threaded rod surface and weld in the movable block on slider surface in changeing the board surface preset inslot, the specification of fixed block and movable block is the same.

Preferably, the cutting head is inserted into an output shaft matched with the drilling machine, a positioning piece is spirally arranged inside the output shaft, and one end of the positioning piece is abutted to the surface of the cutting head.

Preferably, the material subassembly is inhaled in the top of rig is installed, and it contains the vacuum generator who installs in the rig surface, distributes in the tube ring of cutting the head outside, is used for connecting tube ring and vacuum generator's body and assembles a plurality of material mouths of inhaling in the tube ring bottom, the cross-section of tube ring is the ring form.

Compared with the prior art, the invention provides a bearing processing cutting device, which has the following beneficial effects:

firstly, a transmission assembly is designed on the surface of a frame, three groups of transmission mechanisms can perform linear motion on X, Y and Z axes, and a cutting head can be used for flexibly cutting a bearing above a frame plate;

secondly, a clamping mechanism is designed above the rotating plate, the sliding block can move in a translational mode in the corresponding groove body by rotating the threaded rod, the principle of the clamping mechanism is the same as the transmission mode of the transmission assembly, and therefore the fixed clamping treatment of the bearing is completed, and the bearing is guaranteed to be stable when being machined by the device;

thirdly, a gear set is designed on the surface of one group of side plates and is used in combination with a rotating motor and an electric cylinder, when the rotating motor drives the gear set to rotate, a bearing on a rotating plate can be driven to rotate so as to change the processing surface of the bearing, and when the fixed processing surface needs to be processed, the electric cylinder is started;

fourthly, use and inhale the material subassembly, its inhale the position correspondence of material mouth and cutting operation, can realize the adsorption treatment to the waste material, conveniently collect waste residue, avoid it to scatter in the air, cause harm to the staff.

Drawings

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

FIG. 2 is an enlarged view of the partial structure A of FIG. 1 of the present invention;

FIG. 3 is an enlarged view of the partial structure B of FIG. 1 in accordance with the present invention;

FIG. 4 is a schematic view of the suction assembly of the present invention;

fig. 5 is a schematic structural diagram of the clamping mechanism of the invention.

Reference numerals: 1. a frame; 2. a first transmission mechanism; 3. a second transmission mechanism; 4. a third transmission mechanism; 5. a frame plate; 6. a drilling machine; 7. a positioning member; 8. cutting a cutting head; 9. a material suction assembly; 91. a vacuum generator; 92. a pipe body; 93. a pipe ring; 94. a material sucking port; 10. a side plate; 101. rotating the plate; 11. rotating the motor; 12. a first gear; 13. a second gear; 14. a third gear; 15. an electric cylinder; 16. a rotating shaft; 17. a clamping mechanism; 171. a fixed block; 172. a movable block; 173. a threaded rod; 174. a slide block.

Detailed Description

The following further describes a specific embodiment of the bearing machining cutting device according to the present invention with reference to fig. 1. The bearing-machining cutting device of the present invention is not limited to the description of the following embodiments.

In this embodiment, a specific structure of a bearing machining cutting device is provided, as shown in fig. 1 to 5, the bearing machining cutting device includes:

the surface of the rack 1 is provided with a transmission assembly, the transmission assembly comprises a first transmission mechanism 2, a second transmission mechanism 3 and a third transmission mechanism 4, three groups of transmission mechanisms all adopt stepping transmission assemblies, in the same space, the three groups of transmission mechanisms are respectively positioned on X, Y and a Z axis, the first transmission mechanism 2 can drive the second transmission mechanism 3 to perform linear motion, and the third transmission mechanism 4 performs linear motion on the Z axis independently;

the surface of a matching moving part on the second transmission mechanism 3 is fixedly connected with a frame plate 5, two ends of the frame plate 5 are welded with side plates 10, one opposite sides of the two groups of side plates 10 are rotatably provided with rotating plates 101, the two groups of rotating plates 101 are connected through a rotating shaft 16, and the top ends of the rotating plates 101 are provided with clamping mechanisms 17 for clamping bearings;

specifically, the first transmission mechanism consists of a frame body, a stepping motor, a screw rod and a limiting strip, wherein plate bodies for linear motion can be arranged on the surfaces of the screw rod and the limiting strip and are used for driving an object above the screw rod to move; the overall apparatus is operated under the control of a controller, model PLC 226.

A drilling machine 6 is arranged on the surface of the matching movable part on the third transmission mechanism 4, and a cutting head 8 is arranged at one end of the matching output shaft of the drilling machine 6.

The transmission assembly is designed on the surface of the frame 1, three groups of transmission mechanisms can perform linear motion on X, Y and Z axes, and the cutting head 8 can be used for performing flexible cutting operation on the bearing above the frame plate 5.

As shown in fig. 2, one side of one set of side plates 10 is provided with a gear set, which includes a first gear 12, a second gear 13 and a third gear 14 that are engaged with each other, and a rotating motor 11 is installed on the other side of the side plates 10, and one end of a matching output shaft of the rotating motor 11 is connected with a wheel core of the first gear 12.

As shown in fig. 2, the surface of the side plate 10 with the gear set is provided with the electric cylinder 15, and the moving track of the output rod matched with the electric cylinder 15 is overlapped with the tooth opening on the second gear 13.

As shown in fig. 2, the first gear 12, the second gear 13 and the third gear 14 have the same specification, and the shaft core of the third gear 14 is fixedly connected to one end of the rotating shaft 16.

The surface of one group of side plates 10 is designed with a gear set, and is used in combination with the rotating motor 11 and the electric cylinder 15, when the rotating motor 11 drives the gear set to rotate, the bearing on the rotating plate 101 can be driven to rotate, so as to change the processing surface of the bearing, and when the fixed processing surface needs to be processed, the electric cylinder 15 is started.

As shown in fig. 5, the clamping mechanism 17 includes a fixed block 171 welded to the surface of the rotating plate 101, a threaded rod 173 rotatably disposed in a predetermined groove on the surface of the rotating plate 101, a slider 174 mounted on the surface of the threaded rod 173, and a movable block 172 welded to the surface of the slider 174, and the fixed block 171 and the movable block 172 have the same dimensions.

The clamping mechanism 17 is designed above the rotating plate 101, and the sliding block 174 can move in a translational manner in the corresponding groove body by rotating the threaded rod 173, and the principle of the clamping mechanism is the same as the transmission manner of the transmission assembly, so that the fixed clamping treatment of the bearing is completed, and the bearing is ensured to be kept stable when being processed by the device.

As shown in fig. 1, the cutting head 8 is inserted into the interior of the output shaft of the drilling machine 6, a positioning member 7 is spirally disposed in the interior of the output shaft, and one end of the positioning member 7 abuts against the surface of the cutting head 8.

As shown in fig. 4, a material suction assembly 9 is installed above the drilling machine 6, and includes a vacuum generator 91 installed on the surface of the drilling machine 6, a pipe ring 93 distributed outside the cutting head 8, a pipe body 92 for connecting the pipe ring 93 and the vacuum generator 91, and a plurality of material suction ports 94 assembled at the bottom end of the pipe ring 93, wherein the cross section of the pipe ring 93 is circular.

Above-mentioned use is to inhale material subassembly 9, and it inhales material mouth 94 and cutting operation's position and corresponds, can realize the adsorption treatment to the waste material, and the convenience is collected waste residue, avoids it to scatter in the air, causes harm to the staff.

The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.

Claims

1. The utility model provides a bearing processing cuts device which characterized in that includes:

the surface of the machine frame (1) is provided with a transmission assembly, the transmission assembly comprises a first transmission mechanism (2), a second transmission mechanism (3) and a third transmission mechanism (4), three groups of transmission mechanisms all adopt stepping transmission assemblies, the three groups of transmission mechanisms are respectively positioned on X, Y and a Z axis in the same space, the first transmission mechanism (2) can drive the second transmission mechanism (3) to perform linear motion, and the third transmission mechanism (4) performs linear motion on the Z axis independently;

the surface of the matching moving part on the second transmission mechanism (3) is fixedly connected with a frame plate (5), two ends of the frame plate (5) are welded with side plates (10), one opposite sides of two groups of side plates (10) are rotatably provided with rotating plates (101), the two groups of rotating plates (101) are connected through a rotating shaft (16), and the top ends of the rotating plates (101) are provided with clamping mechanisms (17) for clamping bearings;

one side of one group of the side plates (10) is provided with a gear set which comprises a first gear (12), a second gear (13) and a third gear (14) which are in meshing transmission with each other, the other side of the side plate (10) is provided with a rotating motor (11), and one end of a matched output shaft of the rotating motor (11) is connected with a wheel core of the first gear (12);

an electric cylinder (15) is arranged on the surface of the side plate (10) with the gear set, and the movable track of an output rod matched with the electric cylinder (15) is superposed with a tooth opening on the second gear (13);

the specifications of the first gear (12), the second gear (13) and the third gear (14) are the same, and a shaft core of the third gear (14) is fixedly connected with one end of the rotating shaft (16);

a drilling machine (6) is arranged on the surface of the matching movable part on the third transmission mechanism (4), and a cutting head (8) is arranged at one end of the matching output shaft of the drilling machine (6);

the material sucking component (9) is installed above the drilling machine (6), and comprises a vacuum generator (91) installed on the surface of the drilling machine (6), a pipe ring (93) distributed on the outer side of the cutting head (8), a pipe body (92) used for connecting the pipe ring (93) and the vacuum generator (91) and a plurality of material sucking ports (94) assembled at the bottom end of the pipe ring (93), wherein the cross section of the pipe ring (93) is annular.

2. A bearing machining cutting apparatus as claimed in claim 1, wherein: fixture (17) include fixed block (171) that welds on commentaries on classics board (101) surface, the rotary type sets up threaded rod (173) in changeing board (101) surface preset cell body, assembles slider (174) on threaded rod (173) surface and welds movable block (172) on slider (174) surface, the specification of fixed block (171) and movable block (172) is the same.

3. A bearing machining cutting apparatus as claimed in claim 1, wherein: the cutting head (8) is inserted into an output shaft matched with the drilling machine (6), a positioning piece (7) is spirally arranged in the output shaft, and one end of the positioning piece (7) is abutted to the surface of the cutting head (8).