CN213858186U

CN213858186U - Drilling and milling device for machining precise special-shaped connecting plate

Info

Publication number: CN213858186U
Application number: CN202023073560.XU
Authority: CN
Inventors: 黄增燕
Original assignee: Shenzhen Rongzhicheng Precision Machinery Co ltd
Current assignee: Shenzhen Rongzhicheng Precision Machinery Co ltd
Priority date: 2020-12-19
Filing date: 2020-12-19
Publication date: 2021-08-03
Anticipated expiration: 2030-12-19

Abstract

The utility model discloses an accurate dysmorphism connecting plate processing is with boring milling device, comprises a workbench, one side fixedly connected with bottom plate of workstation, first through-hole has been seted up to one side of bottom plate, the bottom plate rotates in first through-hole department and is connected with double threaded rod, double threaded rod's outer wall threaded connection has two threading plates, two one side of threading plate is rotated and is connected with the rotor arm, two the second through-hole, two have been seted up to one side of rotor arm threaded connection has the screw, two in second through-hole department the one end of screw is rotated and is connected with splint, two cylinders of one side fixedly connected with of bottom plate. Compared with the prior art, the utility model discloses set up rotor arm, splint, telescopic link, spring, through rotor arm and splint convenient quick to the plate centre gripping, under telescopic link and spring cooperation, make the drill bit aim at the plate perpendicularly, avoid drilling and milling the effect to the plate, and can not cause the damage to the bottom plate after drilling through to the plate.

Description

Drilling and milling device for machining precise special-shaped connecting plate

Technical Field

The utility model relates to the technical field of machinery, especially, relate to an accurate dysmorphism connecting plate processing is with boring milling device.

Background

The drilling and milling machine tool is a machine tool device integrating drilling, milling, boring and grinding, is applied to the processing of small and medium-sized parts, is suitable for the processing of various small and medium-sized parts, particularly the cutting of nonferrous metal materials, plastics and nylon, and has the advantages of simple structure, flexible operation and the like. The prior art device does not clamp and fix the plate, is only simply placed on the base, is very easy to vibrate in the machining process, influences the machining drilling and milling effect, and can damage a drilling cutter or a milling cutter to the base after the plate is drilled through.

Through retrieval, the patent with the granted publication number of Chinese patent CN205551984U discloses a plate drilling and milling device, which comprises a motor I, a screw rod, a lifting plate I, a lifting plate II, a drilling tool, a milling cutter, a motor V and a base device. The plate drilling and milling device in the patent has the following defects: the motor drives the screw rod to rotate, the first lifting plate and the second lifting plate move linearly along the screw rod, so that the depth of a drill bit or a milling cutter and a plate can be adjusted, the starting motor can move transversely to the base, the device is not fixed to the plate in a clamping mode, the device is simply placed on the base, vibration is extremely easily caused in the machining process, the machining drilling and milling effect is influenced, and the drilling tool or the milling cutter can be damaged after the plate is drilled through.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a drilling and milling device for processing a precise special-shaped connecting plate.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a drilling and milling device for machining a precise special-shaped connecting plate comprises a workbench, wherein a bottom plate is fixedly connected to one side of the workbench, a first through hole is formed in one side of the bottom plate, the bottom plate is rotatably connected with a double-threaded rod at the first through hole, the outer wall of the double-threaded rod is in threaded connection with two threaded plates, one sides of the two threaded plates are rotatably connected with rotating arms, one sides of the two rotating arms are provided with second through holes, the two rotating arms are in threaded connection with screws at the second through holes, one ends of the two screws are rotatably connected with clamping plates, one side of the bottom plate is fixedly connected with two cylinders, one side of the workbench is fixedly connected with a support, one side of the support is provided with a third through hole, an electric push rod is fixedly installed at the third through hole, one side of the electric push rod is fixedly connected with a box body, and a motor is fixedly installed in the box body, two telescopic links of one side outer wall fixedly connected with of box, two the same square plate of one end fixedly connected with of telescopic link, two the one end outer wall cover of telescopic link is equipped with the spring.

Furthermore, one side fixedly connected with control panel of workstation, control panel and electric putter electric connection.

Further, a plurality of drainage through holes are formed in one side of the workbench and one side of the bottom plate, a groove is formed in one side of the workbench, a water tank is arranged at the groove of the workbench, a water pump is fixedly mounted on one side of the workbench, and the water pumping end of the water pump is communicated with one side of the water tank.

Furthermore, one side of the workbench and one side of the support are fixedly connected with the same plastic pipe, one end of the plastic pipe is communicated with the water drainage end of the water pump, and the other end of the plastic pipe is communicated with a rubber pipe.

Furthermore, the outer wall of one side of the box body is fixedly connected with a connecting ring, the inner wall of the connecting ring is provided with a plastic pipe, and one end of the plastic pipe is communicated with one end of the rubber pipe.

Further, the equal fixedly connected with fixed block of both sides inner wall of water tank, two one side of fixed block is equipped with same filter screen, one side fixedly connected with handle of filter screen.

The utility model has the advantages that:

1. by arranging the double-end threaded rod, the threaded plate, the rotating arm, the screw, the clamping plate, the cylinder, the electric push rod, the motor, the telescopic rod, the square plate, the spring and the control panel, by placing the plate with processing on the cylinder, rotating the double-end threaded rod to enable the two threaded plates to move oppositely and lapping the rotating arm above the plate, further, the plate is clamped and fixed by the clamping plate through rotating the screw, the subsequent drilling and milling work on the plate is facilitated, the electric push rod and the motor are started through the control panel to drill and mill the plate, under the matching of the telescopic rod, the square plate and the spring, the drill of the motor is convenient to vertically align with the plate, the drilling and milling effects on the plate are avoided being influenced, the device can conveniently and quickly clamp and fix the plate, avoids the influence on the drilling and milling effects due to processing vibration, and cannot damage the bottom plate after the plate is drilled through;

2. the water is collected in the water tank through the drainage through hole, and is conveyed to the plastic pipe through the plastic pipe and the rubber pipe by the water pump in sequence, so that the drilling and milling positions can be washed and cooled, a certain length is reserved through the rubber pipe, the movement of the motor at different heights is met, the shape of the plastic pipe can be adjusted through the plastic pipe according to actual conditions to align to a working area, and further, drilling and milling work of workers is facilitated;

3. through having set up filter screen, handle, can filter iron fillings through the filter screen, and then conveniently take out the filter screen through the handle, and then can collect the aquatic iron fillings to the cyclic utilization of realization water has been reached.

Drawings

Fig. 1 is a schematic perspective view of a workbench of a drilling and milling device for machining a precise special-shaped connecting plate according to embodiment 1;

FIG. 2 is a schematic structural diagram of a front view of a worktable of the drilling and milling device for machining a precise special-shaped connecting plate provided in embodiment 1;

FIG. 3 is a schematic front sectional view of a worktable of the drilling and milling device for machining a precise special-shaped connecting plate in embodiment 1;

FIG. 4 is a rear view of the table of the drilling and milling device for machining a precise special-shaped connecting plate according to embodiment 1;

fig. 5 is a schematic front sectional structural view of a workbench of the drilling and milling device for machining a precise special-shaped connecting plate in embodiment 2.

In the figure: the device comprises a workbench 1, a bottom plate 2, a double-end threaded rod 3, a threaded plate 4, a rotating arm 5, screws 6, a clamping plate 7, a cylinder 8, a support 9, an electric push rod 10, a box body 11, a motor 12, an expansion rod 13, a square plate 14, springs 15, a control panel 16, a water drainage through hole 17, a water tank 18, a water pump 19, a plastic pipe 20, a rubber pipe 21, a connecting ring 22, a plastic pipe 23, a fixing block 24, a filter screen 25 and a handle 26.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-4, a drilling and milling device for processing a precise special-shaped connecting plate comprises a workbench 1, a bottom plate 2 is fixedly connected to one side of the workbench 1, a first through hole is formed in one side of the bottom plate 2, a double-threaded rod 3 is rotatably connected to the bottom plate 2 at the first through hole, two threaded plates 4 are in threaded connection with the outer wall of the double-threaded rod 3, a rotating arm 5 is rotatably connected to one side of each of the two threaded plates 4, a second through hole is formed in one side of each of the two rotating arms 5, a screw 6 is in threaded connection with each of the two rotating arms 5 at the second through hole, a clamping plate 7 is rotatably connected to one end of each of the two screws 6, two cylinders 8 are fixedly connected to one side of the bottom plate 2, a support 9 is fixedly connected to one side of the workbench 1, a third through hole is formed in one side of the support 9, and an electric push rod 10 is fixedly installed at the third through hole of the support 9, the model of the electric push rod 10 is LAP25, one side fixedly connected with box 11 of the electric push rod 10, the inside fixed mounting of box 11 has motor 12, one side outer wall fixedly connected with two telescopic links 13 of box 11, two one end fixedly connected with same square plate 14 of telescopic link 13, two one end outer wall cover of telescopic link 13 is equipped with spring 15, one side fixedly connected with control panel 16 of workstation 1, control panel 16 and electric push rod 10 electric connection, through placing the plate of taking processing on cylinder 8, through rotating double threaded rod 3, make two thread plates 4 remove in opposite directions, through rotating rotor arm 5 and putting up in the top of plate, and then through rotating screw 6, make splint 7 press from both sides tightly fix the plate, make the follow-up drilling and milling work to the plate, start electric push rod 10 and motor 12 through control panel 16, the plate is drilled and milled, and under the cooperation of the telescopic rod 13, the square plate 14 and the spring 15, a drill bit of the motor 12 is conveniently aligned with the plate vertically, so that the drilling and milling effects on the plate are prevented from being influenced.

Wherein, one side of the workbench 1 and the bottom plate 2 is respectively provided with a plurality of drainage through holes 17, one side of the workbench 1 is provided with a groove, the workbench 1 is provided with a water tank 18 at the groove, one side of the workbench 1 is fixedly provided with a water pump 19, the water pumping end of the water pump 19 is communicated with one side of the water tank 18, one side of the workbench 1 and one side of the bracket 9 are respectively and fixedly connected with a same plastic pipe 20, one end of the plastic pipe 20 is communicated with the drainage end of the water pump 19, the other end of the plastic pipe 20 is communicated with a rubber pipe 21, the outer wall of one side of the box body 11 is fixedly connected with a connecting ring 22, the inner wall of the connecting ring 22 is provided with a plastic pipe 23, one end of the plastic pipe 23 is communicated with one end of the rubber pipe 21, water is collected in the water tank 18 through the drainage through holes 17, and passes through the plastic pipe 20 and the rubber pipe 21 through the water pump 19, transport plastic pipe 23 department, and then can wash the cooling to the position of boring and milling, reserve certain length through rubber tube 21 to satisfy the not removal of co-altitude of motor 12, can adjust plastic pipe 23 shape according to actual conditions through plastic pipe 23 and aim at the work area, and then make things convenient for the staff to bore and mill work.

The working principle is as follows: when the drilling and milling machine is used, a plate with processing is placed on the column 8, the two threaded plates 4 move oppositely by rotating the double-threaded rod 3, the rotating arm 5 is rotated to be lapped above the plate, the plate is clamped and fixed by the clamping plate 7 by rotating the screw 6, subsequent drilling and milling work on the plate is facilitated, the electric push rod 10 and the motor 12 are started by the control panel 16 to drill and mill the plate, a drill bit of the motor 12 is conveniently and vertically aligned with the plate under the matching of the telescopic rod 13, the square plate 14 and the spring 15, the drilling and milling effect on the plate is avoided from being influenced, water is collected in the water tank 18 through the drainage through hole 17, the water is conveyed to the plastic pipe 23 through the plastic pipe 20 and the rubber 21 pipe by the water pump 19, the position for drilling and milling can be washed and cooled, a certain length is reserved through the rubber pipe 21, so that the movement of the motor 12 at different heights is met, can adjust plastic pipe 23 shape according to actual conditions through plastic pipe 23 and aim at work area, and then make things convenient for the staff to bore and mill work, the device has reached and can make things convenient for fast to the panel centre gripping fixed, has avoided influencing processing because of processing vibrations and has bored the milling effect, and can not lead to the fact the damage to bottom plate 2 after drilling through to the panel.

Example 2

Referring to fig. 5, compared with embodiment 1, in this embodiment, in order to realize the recycling of water, fixing blocks 24 are fixedly connected to inner walls of two sides of the water tank 18, one side of each of the two fixing blocks 24 is provided with a same filter screen 25, and one side of each of the filter screens 25 is fixedly connected with a handle 26.

The working principle is as follows: when the drilling and milling machine is used, a plate with processing is placed on the column 8, the two threaded plates 4 move oppositely by rotating the double-threaded rod 3, the rotating arm 5 is rotated to be lapped above the plate, the plate is clamped and fixed by the clamping plate 7 by rotating the screw 6, subsequent drilling and milling work on the plate is facilitated, the electric push rod 10 and the motor 12 are started by the control panel 16 to drill and mill the plate, a drill bit of the motor 12 is conveniently and vertically aligned with the plate under the matching of the telescopic rod 13, the square plate 14 and the spring 15, the drilling and milling effect on the plate is avoided from being influenced, water is collected in the water tank 18 through the drainage through hole 17, the water is conveyed to the plastic pipe 23 through the plastic pipe 20 and the rubber 21 pipe by the water pump 19, the position for drilling and milling can be washed and cooled, a certain length is reserved through the rubber pipe 21, so that the movement of the motor 12 at different heights is met, can adjust plastic pipe 23 shape according to actual conditions and aim at work area through plastic pipe 23, and then make things convenient for the staff to bore and mill work, can filter iron fillings through filter screen 25, and then conveniently take out filter screen 25 through handle 26, and then can collect aquatic iron fillings, thereby reached and realized the cyclic utilization of water, the device has reached and can conveniently fix to plate member centre gripping fast, avoided boring and milling effect because of processing vibrations influence processing, and can not cause the damage to bottom plate 2 after drilling through to plate member.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The drilling and milling device for machining the precise special-shaped connecting plate comprises a workbench (1) and is characterized in that a bottom plate (2) is fixedly connected to one side of the workbench (1), a first through hole is formed in one side of the bottom plate (2), the bottom plate (2) is rotatably connected with a double-threaded rod (3) in the first through hole, two threaded plates (4) are in threaded connection with the outer wall of the double-threaded rod (3), a rotating arm (5) is rotatably connected to one side of each threaded plate (4), a second through hole is formed in one side of each rotating arm (5), screws (6) are in threaded connection with the rotating arms (5) in the second through holes, a clamping plate (7) is rotatably connected to one end of each screw (6), two cylinders (8) are fixedly connected to one side of the bottom plate (2), and a support (9) is fixedly connected to one side of the workbench (1), the third through-hole has been seted up to one side of support (9), support (9) have electric putter (10) in third through-hole department fixed mounting, one side fixedly connected with box (11) of electric putter (10), the inside fixed mounting of box (11) has motor (12), two telescopic link (13) of one side outer wall fixedly connected with of box (11), two the same square slab (14) of one end fixedly connected with of telescopic link (13), two the one end outer wall cover of telescopic link (13) is equipped with spring (15).

2. The drilling and milling device for machining the precise special-shaped connecting plate is characterized in that a control panel (16) is fixedly connected to one side of the workbench (1), and the control panel (16) is electrically connected with the electric push rod (10).

3. The drilling and milling device for machining the precise special-shaped connecting plate is characterized in that a plurality of water drainage through holes (17) are formed in one side of the workbench (1) and one side of the bottom plate (2), a groove is formed in one side of the workbench (1), a water tank (18) is arranged in the groove of the workbench (1), a water pump (19) is fixedly installed on one side of the workbench (1), and the water pumping end of the water pump (19) is communicated with one side of the water tank (18).

4. The drilling and milling device for machining the precise special-shaped connecting plate as claimed in claim 1, wherein a same plastic pipe (20) is fixedly connected to one side of the workbench (1) and one side of the bracket (9), one end of the plastic pipe (20) is communicated with a water drainage end of a water pump (19), and the other end of the plastic pipe (20) is communicated with a rubber pipe (21).

5. The drilling and milling device for machining the precise special-shaped connecting plate as claimed in claim 1, wherein a connecting ring (22) is fixedly connected to the outer wall of one side of the box body (11), a plastic pipe (23) is arranged on the inner wall of the connecting ring (22), and one end of the plastic pipe (23) is communicated with one end of the rubber pipe (21).

6. The drilling and milling device for machining the precise special-shaped connecting plate as claimed in claim 3, wherein fixing blocks (24) are fixedly connected to the inner walls of the two sides of the water tank (18), one side of each of the two fixing blocks (24) is provided with the same filter screen (25), and one side of each of the filter screens (25) is fixedly connected with a handle (26).