CN216802527U

CN216802527U - High accuracy model CNC processing positioner

Info

Publication number: CN216802527U
Application number: CN202122657656.9U
Authority: CN
Inventors: 杜赛
Original assignee: Suzhou Saidingfeng Precision Mould Co ltd
Current assignee: Suzhou Saidingfeng Precision Mould Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-06-24
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a high-precision model CNC machining positioning device which comprises a bottom plate, wherein supporting legs are symmetrically connected to two sides of the bottom plate, a sliding plate is slidably connected to the top of the bottom plate, a rotating groove is formed in the top of the sliding plate in a concave mode, a bearing plate is rotatably connected to the rotating groove, sliding grooves are symmetrically formed in two sides of the rotating groove, extending plates are arranged on two side walls of the bearing plate in a matched mode with the sliding grooves, the free ends of the extending plates are connected with bull-eye wheels, clamping plates are rotatably connected to two sides of the top of the bearing plate, and a pressing plate is connected to one side, facing the middle of the bearing plate, of the tops of the clamping plates. Compared with the prior art, the utility model has the advantages that: the high-precision model CNC machining positioning device is convenient for clamping parts, convenient to operate, convenient to move the parts and capable of improving machining convenience.

Description

High accuracy model CNC processing positioner

Technical Field

The utility model relates to the technical field of CNC machining positioning, in particular to a high-precision model CNC machining positioning device.

Background

CNC machining refers to machining with a numerically controlled machining tool, CNC index control machines are programmed in a numerically controlled machining language, and numerically controlled machining can produce parts with complex shapes that cannot be completed by manual machining. The most common numerical control machining methods in a typical machining shop are numerical control milling, numerical control turning, and numerical control EDM wire cutting (wire electric discharge machining). The tool for carrying out numerical control milling is called a numerical control milling machine or a numerical control machining center. The existing numerical control milling machine has poor positioning effect on parts when the parts are machined, and is inconvenient to control the movement and rotation of the movable parts, so that the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems and provide a high-precision model CNC machining positioning device which is convenient for clamping parts, is convenient for operation, is convenient for moving the parts and improves the machining convenience.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a high accuracy model CNC processing positioner, includes the bottom plate, bottom plate bottom bilateral symmetry connects and is equipped with the supporting leg, bottom plate top sliding connection is equipped with the sliding plate, the indent of sliding plate top is equipped with rotates the groove, it is equipped with the loading board to rotate inslot swivelling joint, it is equipped with the slip recess to rotate the groove bilateral symmetry, loading board both sides wall matches the slip recess and is equipped with the extension board, the free end of extension board is connected and is equipped with the ox eye wheel, loading board top both sides are rotated and are connected and are equipped with splint, the splint top is connected towards loading board middle part one side and is equipped with the clamp plate.

As an improvement, a rotating bin is arranged at the top in the bottom plate, a screw rod is arranged in the rotating bin in a rotating connection mode, a first motor is arranged in the bottom plate and close to the rotating bin, the power output end of the first motor is connected with the end portion of the screw rod, two sliding blocks are sleeved on the screw rod in a sliding mode, and the tops of the two sliding blocks penetrate through the top of the rotating bin and are connected with the bottom of the sliding plate.

As an improvement, the bottom in the rotating groove is concavely provided with a holding groove, a second motor is arranged in the sliding plate and close to the holding groove, a turbine is arranged in the holding groove, the output end of the second motor is connected with a worm, the worm is matched with the turbine, and the top of the turbine is connected with the bottom of the bearing plate.

As the improvement, the top bilateral symmetry connects in the loading board and is equipped with flexible groove, flexible inslot connection is equipped with electric putter, electric putter's flexible end is connected with the splint bottom rotation, the middle part and the flexible inslot wall of splint rotate to be connected.

As an improvement, the bottom of the bottom plate is connected with a dust suction cylinder, one side of the top of the sliding plate is connected with a supporting plate, the top of the supporting plate, facing to one side of the bearing plate, is rotatably connected with a dust suction head, and the dust suction cylinder and the dust suction head are connected through a hose.

As an improvement, the bottom of the pressing plate is connected with pressing cotton.

Compared with the prior art, the utility model has the advantages that: reduce the damage when pressing from both sides tight to spare part through the setting that compresses tightly cotton, a dust suction cylinder can adsorb the piece powder that produces processing with the cooperation setting of dust absorption head man-hour, reduce particulate matter in the air to personnel's damage, can drive the sliding plate through setting up of motor one and remove, change the processing region, thereby the setting of motor two can drive the scroll bar and drive the turbine and rotate control loading board and rotate, the convenience is adjusted processing region, convenient to use.

Drawings

FIG. 1 is a schematic structural diagram of a high-precision model CNC machining positioning device.

Fig. 2 is a schematic structural view of a portion a in fig. 1.

As shown in the figure: 1. a base plate; 2. supporting legs; 3. a sliding plate; 4. a rotating groove; 5. a carrier plate; 6. a sliding groove; 7. a stretching plate; 8. a bull's eye wheel; 9. a splint; 10. pressing a plate; 11. rotating the bin; 12. a screw; 13. a first motor; 14. a slider; 15. accommodating grooves; 16. a second motor; 17. a turbine; 18. a scroll bar; 19. a telescopic groove; 20. an electric push rod; 21. a dust suction cylinder; 22. a support plate; 23. a dust collection head; 24. compressing the cotton.

Detailed Description

The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

With reference to the accompanying drawings 1-2, a high accuracy model CNC processing positioner, including bottom plate 1, 1 bottom bilateral symmetry of bottom plate connects and is equipped with supporting leg 2, 1 top sliding connection of bottom plate is equipped with sliding plate 3, 3 tops indent of sliding plate are equipped with and rotate groove 4, it is equipped with loading board 5 to rotate 4 internal rotation connections in groove, it is equipped with sliding groove 6 to rotate 4 bilateral symmetry in groove, 5 both sides walls of loading board match sliding groove 6 and are equipped with extension board 7, the free end of extension board 7 is connected and is equipped with bull's

eye wheel

8, 5 top bilateral rotation of loading board is connected and is equipped with splint 9, splint 9 top is connected towards 5 middle part one side of loading board and is equipped with clamp plate 10.

The top in the bottom plate 1 is provided with a rotating bin 11, a screw 12 is rotatably connected in the rotating bin 11, a first motor 13 is arranged in the bottom plate 1 and close to the rotating bin 11, the power output end of the first motor 13 is connected with the end of the screw 12, two sliding blocks 14 are slidably sleeved on the screw 12, the tops of the two sliding blocks 14 penetrate through the top of the rotating bin 11 and are connected with the bottom of the sliding plate 3, the sliding blocks 14 can be controlled to move when the screw 12 rotates through the arrangement of the sliding blocks 14 and the screw 12, so that the sliding plate 3 is driven to move, an accommodating groove 15 is concavely arranged at the bottom in the rotating groove 4, a second motor 16 is arranged in the sliding plate 3 and close to the accommodating groove 15, a turbine 17 is arranged in the accommodating groove 15, the output end of the second motor 16 is connected with a turbine rod 18, the turbine rod 18 is matched with the turbine 17, and the top of the turbine 17 is connected with the bottom of the bearing plate 5, the turbine 17 can be controlled to drive the bearing plate 5 to rotate through the matching arrangement of the turbine 17 and the scroll bar 18, so as to facilitate the processing and use of parts, telescopic grooves 19 are symmetrically connected and arranged on two sides of the top in the bearing plate 5, an electric push rod 20 is connected and arranged in the telescopic groove 19, the telescopic end of the electric push rod 20 is rotatably connected with the bottom end of the clamping plate 9, the middle part of the clamping plate 9 is rotatably connected with the inner wall of the telescopic groove 19, the rotation of the clamping plate 9 is controlled through the telescopic of the electric push rod 20, so that the pressing plate 10 is contacted with the parts to clamp and fix the parts, the bottom of the bottom plate 1 is connected and provided with a dust suction tube 21, one side of the top of the sliding plate 3 is connected and provided with a supporting plate 22, the top of the supporting plate 22 is rotatably connected and provided with a dust suction head 23 towards one side of the bearing plate 5, the dust suction tube 21 and the dust suction tube 21 are connected and arranged through a hose, and the dust suction head 23 and the dust suction tube 21 are matched to absorb dust generated during the processing, reduce the influence of particulate matter to the human body, the clamp plate 10 bottom is connected and is equipped with and compresses tightly cotton 24, reduces the damage to spare part when pressing from both sides tightly through the setting that compresses tightly cotton 24.

When the utility model is implemented specifically, a part is placed on the bearing plate 5, the electric push rod 20 is started to extend the telescopic end of the electric push rod 20, the pressing plate 10 is driven to move downwards to clamp the part, the part can be machined at the moment, the dust suction cylinder 21 is started to adsorb powder through the dust suction head 23, meanwhile, the motor I13 can be started to enable the sliding block 14 to drive the sliding plate 3 to move, when a machining area is adjusted in an area, the motor II 16 and the turbine 17 can be started to be driven to rotate by the scroll rod 18 to drive the bearing plate 5 to rotate through the bull-eye wheel 8, when the material is taken, the electric push rod 20 is started to contract, the pressing plate 10 rises when the pressing plate 9 rotates, and the limitation on the part is removed, so that the material can be taken.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a high accuracy model CNC processing positioner, includes bottom plate (1), its characterized in that: bottom plate (1) bottom bilateral symmetry connects and is equipped with supporting leg (2), bottom plate (1) top sliding connection is equipped with sliding plate (3), sliding plate (3) top indent is equipped with rotation groove (4), it is equipped with loading board (5) to rotate groove (4) internal rotation connection, it is equipped with slip recess (6) to rotate groove (4) bilateral symmetry, loading board (5) both sides wall is matchd slip recess (6) and is equipped with extension board (7), the free end of extension board (7) is connected and is equipped with bull's eye wheel (8), loading board (5) top both sides are rotated and are connected and are equipped with splint (9), splint (9) top is connected towards loading board (5) middle part one side and is equipped with clamp plate (10).

2. The CNC machining and positioning device with high precision model according to claim 1, wherein: the utility model discloses a motor, including bottom plate (1), rotation storehouse (11), screw rod (12) are connected to the top in bottom plate (1) is equipped with, it is equipped with motor (13) to rotate storehouse (11) internal rotation in storehouse (11), it sets up to be close to rotation storehouse (11) in bottom plate (1), the power take off end and the screw rod (12) end connection of motor (13), sliding sleeve connects on screw rod (12) and is equipped with two sliding blocks (14), two sliding block (14) top all runs through and rotates storehouse (11) top and be connected the setting with sliding plate (3) bottom.

3. The high precision model CNC machining and positioning device according to claim 1, characterized in that: rotate the interior bottom indent of groove (4) and be equipped with holding tank (15), be close to holding tank (15) in sliding plate (3) and be equipped with motor two (16), be equipped with worm wheel (17) in holding tank (15), the output of motor two (16) is connected and is equipped with worm (18), worm (18) match worm wheel (17) setting, worm wheel (17) top is connected the setting with loading board (5) bottom.

4. The CNC machining and positioning device with high precision model according to claim 1, wherein: the bearing plate (5) is provided with a telescopic groove (19) in the top in a symmetrical mode, an electric push rod (20) is connected to the inner side of the telescopic groove (19), the telescopic end of the electric push rod (20) is connected with the bottom end of a clamping plate (9) in a rotating mode, and the middle of the clamping plate (9) is connected with the inner wall of the telescopic groove (19) in a rotating mode.

5. The CNC machining and positioning device with high precision model according to claim 1, wherein: the bottom plate (1) bottom is connected and is equipped with dust collection tube (21), sliding plate (3) top one side is connected and is equipped with backup pad (22), backup pad (22) top is rotated towards loading board (5) one side and is connected and is equipped with dust absorption head (23), set up through the hose connection between dust collection tube (21) and dust absorption head (23).

6. The high precision model CNC machining and positioning device according to claim 1, characterized in that: the bottom of the pressing plate (10) is connected with a pressing cotton (24).