CN217595943U

CN217595943U - Precision machining equipment

Info

Publication number: CN217595943U
Application number: CN202221593763.8U
Authority: CN
Inventors: 胡广发; 朱银红
Original assignee: Ruian Tiande Machinery Co ltd
Current assignee: Ruian Tiande Machinery Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-10-18
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses a precision machining equipment relates to machining technical field. The utility model discloses a workbench, the workstation upper surface has been seted up and has been led to the groove, it is provided with first lead screw to lead to the inslot, be provided with the fixation clamp on the first lead screw, the centre gripping of the part of being convenient for to process is fixed, the workstation upper surface left and right sides all is provided with U type frame, the inside brush section of thick bamboo that is provided with of U type frame, U type frame is passed to the pivot rear end of brush section of thick bamboo, be connected with the worm wheel, U type frame rear side is provided with the dwang, be provided with two worms on the dwang, cooperate with the worm wheel, first lead screw right-hand member passes the workstation, be connected with first motor, be provided with the belt between first motor output and the dwang right-hand member, drive the removal of the part of processing through first motor, under the effect of belt, and under the mutually supported of worm and worm wheel, it rotates to drive brush section of thick bamboo, the part surface around processing is cleaned, make things convenient for the part to process and receive and release after the processing, it cleans to need not the manual work.

Description

Precision machining equipment

Technical Field

The utility model belongs to the technical field of machining, especially, relate to an accurate processing equipment.

Background

In the machining and manufacturing process of automobile parts, precision machining equipment is required to be used for drilling the parts so as to facilitate subsequent assembly. At present, in the process of punching a part, if dirt is adhered to the surface of the part, the determination of a punching part can be influenced, deviation is caused to punching precision, and punching is finished at the same time. To this end, we propose a precision machining apparatus.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precision machining equipment to prior art's defect and not enough.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an accurate processing equipment, comprises a workbench, the workstation upper surface has been seted up and has been led to the groove, it is provided with first lead screw to lead to inslot portion, be provided with the fixation clamp seat on the first lead screw, workstation upper surface rear side is provided with the hydraulic stem, the hydraulic stem upper end is fixed with the mount, the inside second lead screw that is provided with of mount, be provided with the slider on the second lead screw, the slider lower surface is provided with the mounting panel, surface mounting has the drilling motor under the mounting panel, drilling motor output is connected with the drill bit, the workstation upper surface left and right sides all is provided with U type frame, there is a brush section of thick bamboo U type frame inside through pivot normal running fit, the pivot rear end passes U type frame, is connected with the worm wheel, U type frame rear side is provided with the dwang, be provided with two worms on the dwang, cooperate with the worm wheel, first right-hand member passes the workstation, is connected with first motor, first motor output all is provided with the belt pulley, two between the belt pulley.

Through the fixation clamp seat is convenient for press from both sides the part of treating processing and is pressed from both sides tightly fixedly, combine mutually supporting of drilling motor and drill bit, the implementation is punched, first motor and first lead screw are mutually supported simultaneously, be convenient for adjust the removal about the fixation clamp seat, be convenient for getting of part and put, phenomenon adjusting part horizontal position's purpose simultaneously, combine second lead screw adjusting block's back-and-forth movement, and then realize adjusting drill bit's back-and-forth movement, the operation of punching that adapts to the different positions of part, under the transmission of belt, combine mutually supporting of worm and worm wheel, drive the brush section of thick bamboo and rotate, the remaining piece in part surface after finishing to the filth on part surface before punching and punching cleans, it is clean to need not artifical manual, the practicality of device has been improved.

Preferably, the U type frame rear surface left and right sides all is provided with the fixed plate, the dwang runs through the fixed plate, just the worm sets up between two adjacent fixed plates.

Preferably, the mount upper surface is provided with the support frame, support frame upper surface mounting has the air pump, the air pump end of giving vent to anger is connected with the expansion hose, the mounting panel front surface is provided with the backup pad, the expansion hose lower extreme passes the backup pad, is connected with the outlet duct, through mutually supporting of air pump and outlet duct, the process of punching of being convenient for blows off the piece that produces of punching, prevents that the piece from remaining on the part surface, influences the precision of punching.

Preferably, the lower surface of the workbench is provided with a collecting box which is matched with the through groove on the upper surface of the workbench, and the collecting box is convenient for collecting the scraps generated by punching.

Preferably, the rear end of the second screw rod penetrates through the fixing frame and is connected with a second motor.

Preferably, the fixing frame and the two sides of the inner wall of the through groove are provided with limiting grooves, and the surfaces of the two sides of the sliding block and the two sides of the fixing holder are connected with limiting plates and matched with the limiting grooves.

The utility model discloses following beneficial effect has:

the utility model discloses a fixed holder is convenient for press from both sides the part of treating processing and presss from both sides tightly fixedly, combine mutually supporting of drilling motor and drill bit, the implementation punches, first motor and first lead screw are mutually supported simultaneously, be convenient for adjust the removal about fixed holder, be convenient for getting of part and put, phenomenon adjusting part horizontal position's purpose simultaneously, combine second lead screw adjust the slider's back-and-forth movement, and then realize adjusting the back-and-forth movement of drill bit, the operation of punching that adapts to the different positions of part, under the transmission of belt, combine mutually supporting of worm and worm wheel, it rotates to drive a brush section of thick bamboo, the remaining piece in part surface after to the filth and the completion of punching on part surface before the punching, it cleans to need not artifical manual, the practicality of device is improved.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a left side view of the present invention;

FIG. 3 is a schematic structural view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a work table; 2. a first lead screw; 3. fixing the clamp seat; 4. a hydraulic lever; 5. a fixed mount; 6. a second screw rod; 7. a slider; 8. mounting a plate; 9. a drilling motor; 10. a drill bit; 11. a U-shaped frame; 12. a brush barrel; 13. a worm gear; 14. a worm; 15. rotating the rod; 16. a first motor; 17. a belt; 18. an air pump; 19. a flexible hose; 20. an air outlet pipe; 21. a collection box; 22. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner", and the like indicate orientation or positional relationship only for convenience of description and simplicity of description, but do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1-4, the utility model relates to a precision machining device, which comprises a workbench 1, the upper surface of the workbench 1 is provided with a through groove, the inside of the through groove is provided with a first lead screw 2, the first lead screw 2 is provided with a fixing holder 3, the rear side of the upper surface of the workbench 1 is provided with a hydraulic rod 4, the upper end of the hydraulic rod 4 is fixed with a fixing frame 5, the inside of the fixing frame 5 is provided with a second lead screw 6, the second lead screw 6 is provided with a slider 7, the lower surface of the slider 7 is provided with a mounting plate 8, the lower surface of the mounting plate 8 is provided with a drilling motor 9, the output end of the drilling motor 9 is connected with a drill bit 10, the left and right sides of the upper surface of the workbench 1 are both provided with a U-shaped frame 11, the inside of the U-shaped frame 11 is rotatably matched with a brush barrel 12 through a rotating shaft, the rear end of the rotating shaft passes through the U-shaped frame 11 and is connected with a worm wheel 13, the rear side of the U-shaped frame 11 is provided with a rotating rod 15, two worms 14 are provided on the rotating rod 13 and matched with the rotating rod, the right end of the first lead screw 2 passes through the workbench 1 and is connected with a first motor 16, the right end and a belt pulley 17 is connected with the right end of the first motor 16.

The part of treating processing through fixing holder 3 is convenient for press from both sides tightly fixedly, combine mutually supporting of drilling motor 9 and drill bit 10, the implementation punches, first motor 16 mutually supports with first lead screw 2 simultaneously, be convenient for adjust the removal about fixing holder 3, be convenient for get and put of part, phenomenon adjusting part horizontal position's purpose simultaneously, combine the back-and-forth movement of second lead screw 6 adjusting block 7, and then realize the back-and-forth movement of adjusting drill bit 10, adapt to the operation of punching at the different positions of part, under the transmission of belt 17, combine mutually supporting of worm 14 and worm wheel 13, drive brush section of thick bamboo 12 and rotate, the filth on part surface before punching and the remaining piece in part surface after the completion of punching clean, need not artifical manual cleaning, the practicality of device has been improved.

5 upper surfaces of mount are provided with the support frame, surface mounting has air pump 18 on the support frame, air pump 18 gives vent to anger the end and is connected with bellows 19, 8 front surfaces of mounting panel are provided with the backup pad, bellows 19 lower extreme passes the backup pad, be connected with

outlet duct

20, 1 lower surface of workstation is provided with collecting box 21, lead to the groove with 1 upper surface of workstation and cooperate, mutually support through air pump 18 and outlet duct 20, the process of punching of being convenient for, the piece that will punch the production blows off, prevent that the piece from remaining on the part surface, influence the precision of punching, combine collecting box 21 to collect the piece that blows off, prevent to cause the mixed and disorderly of operation place.

The fixed plates are arranged on the left side and the right side of the rear surface of the U-shaped frame 11, the rotating rods 15 penetrate through the fixed plates, the worms 14 are arranged between the two adjacent fixed plates, and the stability of the rotating rods 15 is ensured through the fixed plates.

The mount 5 is passed to 6 rear ends of second lead screw, be connected with second motor 22, the spacing groove has all been seted up to mount 5 and logical inslot wall both sides,

slider

7 and 3 both sides surfaces of fixation clamp seat all are connected with the limiting plate, cooperate with the spacing groove, be convenient for drive the rotation of second lead screw 6 through second motor 22, realize the purpose of adjusting drill bit 10 position, stopper and spacing groove mutually support simultaneously, ensured the stability that fixation clamp seat 3 and slider 7 removed the process.

The working principle is as follows: the utility model discloses the state of stewing, fixed holder 3 is in the rightmost end, and the staff fixes the part that will wait to process on fixed holder 3, ensures the stability of part, and wherein fixed holder 3 includes the base, and both sides all are provided with the fixed block around the base upper surface, and fixed block surface screw-thread fit has the screw rod, and the screw rod leans on inboard one end to rotate the cooperation to have a splint, is connected with the telescopic link between splint and the fixed block, drives two splint and is close to each other through adjusting screw, presss from both sides tightly fixedly to the part;

then, a first motor 16 is driven to drive a first screw rod 2 to rotate, a fixed clamping seat 3 is driven to move leftwards to the position below a fixed frame 5, the fixed clamping seat 3 drives a part to move leftwards, meanwhile, a rotating rod 15 is driven to rotate under the transmission action of a belt 17, further, a worm 14 is driven to rotate, the brush barrel 12 is driven to rotate under the action of a rotating shaft in combination with the mutual matching of the worm 14 and a worm wheel 13, the upper surface of the part is cleaned through the rotation of the right brush barrel 12, the cleanness of the surface of the part is ensured, the accurate positioning of the subsequent drilling part is facilitated, the drilling precision is prevented from being influenced, and the cleaned dirt falls into a collecting box 21 on the lower side along with the rotation of the brush barrel 12;

when punching is carried out, the second motor 22 is started to drive the second screw rod 6 to rotate, further, the sliding block 7 is driven to move back and forth, the back and forth movement of the drilling motor 9 and the drill bit 10 is adjusted, the left and right movement of the fixed clamp holder 3 is adjusted in combination with the mutual matching of the first motor 16 and the first screw rod 2, further, the left and right movement of the part is driven, the purpose of determining a punching position is realized by adjusting the relative movement of the part and the drill bit 10, then, the drill bit 10 is driven to rotate by starting the drilling motor 9, the drill bit 10 is adjusted to move down in combination with the hydraulic rod 4, and the drilling operation is implemented;

in the drilling process, the air pump 18 is started, air is blown to the drilling part under the action of the air outlet pipe 20, chips generated by drilling are blown down into the collecting box 21, and the chips are prevented from remaining on the surface of a part to influence the precision of subsequent drilling;

after drilling, first motor 16 continues to operate, under the effect of first lead screw 2, drives the part after finishing punching and moves to the left side, simultaneously under the combined action of belt 17, dwang 15, worm 14 and worm wheel 13, drives brush section of thick bamboo 12 and rotates, cleans through the part surface of left side pivoted brush section of thick bamboo 12 subtend left movement, prevents that the piece from remaining on the part surface, moves to the leftmost side until the part, and the staff takes off the part.

The utility model discloses a brush section of thick bamboo 12 cleans the part surface filth around holing and the piece that produces of punching, need not artifical manual cleanness, has reduced staff's work burden, has improved the practicality of device.

It should be further explained that, the utility model discloses well hydraulic stem 4, drilling motor 9, first motor 16, second motor 22 and air pump 18 are the purchase on the market, and the field of art personnel install, use as required can.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A precision machining apparatus comprising a table (1), characterized in that: the automatic drilling machine is characterized in that a through groove is formed in the upper surface of the workbench (1), a first lead screw (2) is arranged in the through groove, a fixing clamp seat (3) is arranged on the first lead screw (2), a hydraulic rod (4) is arranged on the rear side of the upper surface of the workbench (1), a fixing frame (5) is fixed at the upper end of the hydraulic rod (4), a second lead screw (6) is arranged in the fixing frame (5), a sliding block (7) is arranged on the second lead screw (6), a mounting plate (8) is arranged on the lower surface of the sliding block (7), a drilling motor (9) is arranged on the lower surface of the mounting plate (8), an output end of the drilling motor (9) is connected with a drill bit (10), U-shaped frames (11) are arranged on the left side and the right side of the upper surface of the workbench (1), a brush barrel (12) is arranged on the lower surface of the U-shaped frames (11) in a rotating matching manner through a rotating shaft, the rear end of the U-shaped frames (11) is connected with a worm wheel (13), a rotating rod (15) is arranged on the rear side of the U-shaped frames (11), two worms (14) are arranged on the rotating rod (15), the rotating frames (13), the first lead screw (2), a first pulley (16) is arranged on the right end of the first lead screw (16), and a first pulley (16), a belt (17) is connected between the two belt pulleys.

2. The precision machining apparatus according to claim 1, wherein fixing plates are disposed on both left and right sides of the rear surface of the U-shaped frame (11), the rotating rod (15) penetrates through the fixing plates, and the worm (14) is disposed between two adjacent fixing plates.

3. The precision machining equipment according to claim 2, wherein a support frame is arranged on the upper surface of the fixing frame (5), an air pump (18) is arranged on the upper surface of the support frame, an air outlet end of the air pump (18) is connected with a flexible hose (19), a support plate is arranged on the front surface of the mounting plate (8), and the lower end of the flexible hose (19) penetrates through the support plate and is connected with an air outlet pipe (20).

4. A precision machining apparatus according to claim 3, characterized in that the lower surface of the table (1) is provided with a collection box (21) which cooperates with a through slot in the upper surface of the table (1).

5. A precision machining apparatus according to claim 4, characterised in that the rear end of the second lead screw (6) passes through the mounting bracket (5) and is connected to a second motor (22).

6. The precision machining equipment according to claim 5, wherein the fixing frame (5) and the two sides of the inner wall of the through groove are both provided with limiting grooves, and the surfaces of the two sides of the sliding block (7) and the fixing holder (3) are both connected with limiting plates which are matched with the limiting grooves.