CN216967049U

CN216967049U - Numerical control machining automation device for precision accessories

Info

Publication number: CN216967049U
Application number: CN202220466937.8U
Authority: CN
Inventors: 王健
Original assignee: Shenzhen Xinzhao Precision Hardware Co ltd
Current assignee: Shenzhen Xinzhao Precision Hardware Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-07-15
Anticipated expiration: 2032-03-04

Abstract

The utility model relates to the technical field of numerical control machining, in particular to a numerical control machining automation device for precision accessories, which comprises a workbench, wherein a workbench is fixedly arranged on the workbench, a moving assembly is arranged on the workbench, a punching assembly is arranged on the workbench and comprises a motor, the motor is connected with the moving assembly, a drilling bit is arranged at the output end of the motor, a lower clamp is arranged on the workbench, an upper clamp is screwed on the lower clamp, a positioning assembly is arranged on the moving assembly and comprises a first positioning block and a second positioning block, and a threaded rod is arranged at the bottom of the second positioning block. In addition, the waste scraps generated during punching can be cleaned, and the influence of the waste scraps on the drilling work is avoided.

Description

Numerical control machining automation device for precision accessories

Technical Field

The utility model relates to the technical field of numerical control machining, in particular to a numerical control machining automation device for precision accessories.

Background

Precision parts are hardware parts, machine parts or parts made of hardware, and some small hardware products can be used independently and can also be used as assistance tools, when the precision parts are drilled, a numerical control machining automation device needs to be used, and when the precision parts are drilled, a clamp for clamping the precision parts often deviates due to vibration, so that the drilling of the precision parts fails.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a numerical control machining automation device for precision parts, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic numerical control machining device for precision part, includes the workstation, fixed mounting has the workstation on the workstation, install the removal subassembly on the workstation, install the subassembly that punches on the workstation, the subassembly that punches includes the motor, the motor is connected with the removal subassembly, the drill bit is installed to the output of motor, install anchor clamps down on the workstation, the spiro union has last anchor clamps down on the anchor clamps, be provided with locating component on the removal subassembly, locating component includes first locating piece, second locating piece, the threaded rod is installed to the bottom of second locating piece, the inside of going up anchor clamps is rotated and is installed the cleaning brush, the cleaning brush rotates with the threaded rod to be connected, the connecting rod is installed to the bottom of first locating piece, the bottom fixed mounting of connecting rod has the locating lever, locating lever and last anchor clamps, The lower clamp is movably connected.

Optionally, the moving assembly includes a first moving seat, and the first moving seat is mounted on the work frame.

Optionally, an electric slide rail is installed on one side of the first movable seat, an electric slide block is electrically connected to the electric slide rail, and a second movable seat is fixedly installed on one side of the electric slide block.

Optionally, the motor is fixedly mounted on the second movable seat, the upper fixture is provided with a positioning hole, and the drilling head is movably connected with the positioning hole.

Optionally, go up and to dismantle between anchor clamps and the lower anchor clamps and be connected, the inside rotation in one side of going up anchor clamps installs the screw ring, the screw ring rotates with the threaded rod to be connected, the assembly of cleaning brush is on the screw ring, cleaning brush and the swing joint of drilling bit.

Optionally, the cross section of the positioning rod is triangular, and triangular grooves for the positioning rod to slide in a penetrating manner are formed in the upper clamp and the lower clamp.

Compared with the prior art, the utility model has the beneficial effects that:

1. precision assembly at last anchor clamps, on the anchor clamps down, fix precision at last anchor clamps through the screw, on the anchor clamps down, locating hole through last anchor clamps, can conveniently confirm the position of punching of precision, it slides on electronic slide rail to drive the second through electronic slider, can drive the motor and remove, the motor drives the drill bit rotation and can punch to the precision, the second removes the seat and drives first locating piece removal simultaneously, first locating piece drives the connecting rod and removes, the connecting rod drives the locating lever at last anchor clamps, the inside slip of triangle-shaped groove on the anchor clamps down, can make anchor clamps, anchor clamps each other zonulae occludens down, avoid last anchor clamps, the skew takes place because the during operation vibrations of lower anchor clamps, lead to precision to punch the failure.

2. The triangle-shaped design of locating lever can play more stable effect, and the second removes the seat and drives the removal of second locating piece in addition, and the second locating piece drives the threaded rod and passes the inside of screw ring, and when the threaded rod passed inside the screw ring, the threaded rod will drive the screw ring and rotate, and the screw ring drives the cleaning brush and rotates, and the cleaning brush rotates the sweeps clearance when can punching the drill bit, avoids the sweeps to punch and causes the influence to the drill bit.

Drawings

FIG. 1 is a schematic view of the overall structure of a numerical control machining automation device for precision parts according to the present invention;

FIG. 2 is a sectional view of a numerical control machining automation device for precision parts according to the present invention;

FIG. 3 is a schematic view of a part of the structure of the automatic numerical control machining apparatus for precision parts according to the present invention;

FIG. 4 is a schematic view of a positioning assembly of the automatic numerical control machining apparatus for precision parts according to the present invention;

fig. 5 is a second schematic view of a partial structure of a positioning assembly of the automatic numerical control machining apparatus for precision parts according to the present invention.

In the figure: 1. a work table; 2. a working frame; 3. a moving assembly; 31. a first movable base; 32. an electric slide rail; 33. an electric slider; 34. a second movable base; 4. a punching assembly; 41. a motor; 42. an upper clamp; 43. a lower clamp; 44. drilling a drill bit; 5. a positioning assembly; 51. a first positioning block; 52. a second positioning block; 53. a threaded rod; 54. a threaded ring; 55. cleaning a brush; 56. a connecting rod; 57. and (5) positioning the rod.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a numerical control machining automation device for precision accessories, including a workbench 1, a workbench 2 is fixedly installed on the workbench 1, a moving assembly 3 is installed on the workbench 2, a punching assembly 4 is installed on the workbench 1, the punching assembly 4 includes a motor 41, the motor 41 is connected with the moving assembly 3, a punching head 44 is installed at an output end of the motor 41, a lower clamp 43 is installed on the workbench 1, an upper clamp 42 is screwed on the lower clamp 43, a positioning assembly 5 is arranged on the moving assembly 3, the positioning assembly 5 includes a first positioning block 51 and a second positioning block 52, a threaded rod 53 is installed at a bottom of the second positioning block 52, a cleaning brush 55 is rotatably installed inside the upper clamp 42, the cleaning brush 55 is rotatably connected with the threaded rod 53, a connecting rod 56 is installed at a bottom of the first positioning block 51, a positioning rod 57 is fixedly installed at a bottom of the connecting rod 56, the positioning rod 57 is movably connected with the upper clamp 42 and the lower clamp 43, the motor 41 is driven by the moving assembly 3 to move, the motor 41 drives the drilling head 44 arranged at the output end to move so as to punch a precise part, when the moving component 3 drives the motor 41 to move, the moving component 3 simultaneously drives the second positioning block 52 to move, the second positioning block 52 drives the threaded rod 53 to move, the threaded rod 53 moves to drive the cleaning brush 55 to rotate, the cleaning brush 55 rotates to clean the scraps generated when the drilling head 44 drills, the influence of the scraps on the drilling head 44 is avoided, in addition, the moving assembly 3 drives the first positioning block 51 to move when moving, the first positioning block 51 drives the connecting rod 56 to move, the connecting rod 56 drives the positioning rod 57 to move, and the positioning rod 57 can enable the upper clamp 42 and the lower clamp 43 to be tightly connected together, so that the upper clamp 42 and the lower clamp 43 are prevented from being deviated due to vibration during working.

The moving assembly 3 comprises a first moving seat 31, the first moving seat 31 being mounted on the work frame 2.

Electronic slide rail 32 is installed to one side of first removal seat 31, and electric connection has electronic slider 33 on the electronic slide rail 32, and one side fixed mounting of electronic slider 33 has second to move seat 34, slides on electronic slide rail 32 through electronic slider 33, and electronic slider 33 can drive motor 41 and remove, and motor 41 drives and beats drill bit 44 and punch to the precision.

The motor 41 is fixedly installed on the second movable base 34, the upper fixture 42 is provided with a positioning hole, the drilling head 44 is movably connected with the positioning hole, and the position of the precision part for drilling can be conveniently determined through the positioning hole.

The upper clamp 42 and the lower clamp 43 are detachably connected, a threaded ring 54 is rotatably mounted in one side of the upper clamp 42, the threaded ring 54 is rotatably connected with a threaded rod 53, a cleaning brush 55 is assembled on the threaded ring 54, and the cleaning brush 55 is movably connected with the drilling head 44.

The cross section of locating lever 57 is triangle-shaped, is seted up on upper fixture 42, the lower fixture 43 and is used for locating lever 57 to run through gliding triangle-shaped recess, through the triangle-shaped design of locating lever 57, can be to upper fixture 42, the better restriction that plays of lower fixture 43.

The working principle is as follows: the precision piece is assembled on the upper clamp 42 and the lower clamp 43, the precision piece is fixed on the upper clamp 42 and the lower clamp 43 through screws, the punching position of the precision piece can be conveniently determined through the positioning hole on the upper clamp 42, the second moving seat 34 is driven to slide on the electric slide rail 32 through the electric slide block 33, the motor 41 can be driven to move, the motor 41 drives the punching head 44 to rotate to punch the precision piece, meanwhile, the second moving seat 34 drives the first positioning block 51 to move, the first positioning block 51 drives the connecting rod 56 to move, the connecting rod 56 drives the positioning rod 57 to slide in the triangular groove on the upper clamp 42 and the lower clamp 43, the upper clamp 42 and the lower clamp 43 can be mutually and tightly connected, the upper clamp 42 and the lower clamp 43 are prevented from deviating due to vibration during working, the triangular design of the positioning rod 57 can play a more stable effect, in addition, the second moving seat 34 drives the second positioning block 52 to move, second locating piece 52 drives threaded rod 53 and passes the inside of screw ring 54, and when threaded rod 53 passed inside screw ring 54, threaded rod 53 would drive screw ring 54 and rotate, and screw ring 54 drives cleaning brush 55 and rotates, and cleaning brush 55 rotates and can clean the sweeps when drilling bit 44 punched, cleans away through one side of last anchor clamps 42, lower anchor clamps 43.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a numerical control machining automation equipment for precision part, includes workstation (1), its characterized in that, fixed mounting has workstation (2) on workstation (1), install removal subassembly (3) on workstation (2), install on workstation (1) and punch subassembly (4), it includes motor (41) to punch subassembly (4), motor (41) are connected with removal subassembly (3), drill bit (44) are installed to the output of motor (41), install down anchor clamps (43) on workstation (1), the spiro union has last anchor clamps (42) down on anchor clamps (43), be provided with locating component (5) on removal subassembly (3), locating component (5) include first locating piece (51), second locating piece (52), threaded rod (53) are installed to the bottom of second locating piece (52), the inside of going up anchor clamps (42) rotates and installs cleaning brush (55), cleaning brush (55) rotate with threaded rod (53) and are connected, connecting rod (56) are installed to the bottom of first locating piece (51), the bottom fixed mounting of connecting rod (56) has locating lever (57), locating lever (57) and last anchor clamps (42), lower anchor clamps (43) swing joint.

2. The automatic numerical control machining device for precision parts according to claim 1, characterized in that the moving assembly (3) comprises a first moving seat (31), the first moving seat (31) being mounted on the work frame (2).

3. The automatic numerical control machining device for the precision part according to claim 2 is characterized in that an electric slide rail (32) is installed on one side of the first moving seat (31), an electric slide block (33) is electrically connected to the electric slide rail (32), and a second moving seat (34) is fixedly installed on one side of the electric slide block (33).

4. The automatic numerical control machining device for the precision part as recited in claim 1, wherein the motor (41) is fixedly mounted on the second movable base (34), the upper clamp (42) is provided with a positioning hole, and the drilling head (44) is movably connected with the positioning hole.

5. The numerical control machining automation device for the precision part as claimed in claim 1, characterized in that the upper clamp (42) is detachably connected with the lower clamp (43), a threaded ring (54) is rotatably installed inside one side of the upper clamp (42), the threaded ring (54) is rotatably connected with a threaded rod (53), the cleaning brush (55) is assembled on the threaded ring (54), and the cleaning brush (55) is movably connected with the drilling head (44).

6. The numerical control machining automation device for the precision accessories is characterized in that the cross section of the positioning rod (57) is triangular, and triangular grooves for the positioning rod (57) to slide in a penetrating manner are formed in the upper clamp (42) and the lower clamp (43).