CN218362292U

CN218362292U - Numerical control double-flat milling equipment

Info

Publication number: CN218362292U
Application number: CN202222207405.5U
Authority: CN
Inventors: 汤瑞海; 熊武淮
Original assignee: Jiangsu Hongding Auto Parts Co ltd
Current assignee: Jiangsu Hongding Auto Parts Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-01-24
Anticipated expiration: 2032-08-22

Abstract

The utility model relates to an automobile parts processing technology field discloses two flat milling process equipment of numerical control, which comprises a frame, be equipped with horizontal migration mechanism in the frame, horizontal migration mechanism includes the driving motor that frame one end set up, the driving motor output is equipped with the lead screw, lead screw terminal surface and frame normal running fit, the lead screw top is equipped with the lathe, lathe and frame sliding fit adopt the design of symmetry formula, through a plurality of hydro-cylinder drive fly leafs with material clamping in V type seat, accomplish fixedly, driving motor drives the lead screw and rotates, make the regulation seat of lathe bottom along the lead screw motion, until carrying every material to tool bit below, utilize the tool bit to carry out milling process to the material, this scheme novel structure, easy and simple to handle, can a plurality of board spring pins of simultaneous processing, and the leaf spring pin after the processing is accomplished, usable cylinder output pushes away the material piece lathe, convenient collection promotes spring pin efficiency greatly.

Description

Numerical control double-flat milling equipment

Technical Field

The utility model relates to an automobile parts processing technology field specifically is two flat milling process equipment of numerical control.

Background

In the production process of automobile parts, particularly when the automobile leaf spring pin is machined, because one end of the leaf spring pin is symmetrically subjected to double-flat milling machining, the requirement on the double-flat machining precision is high, a common drilling and milling machine can only perform single machining at each time, the machining efficiency is low, the period is long, the cost is high, and the production cost and the production time of an enterprise are greatly influenced.

Therefore, based on the above technical problems, it is necessary for those skilled in the art to develop a numerical control double flat milling device capable of simultaneously processing several plate spring pins.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a two flat milling process equipment of numerical control to solve the problem that proposes among the above-mentioned background art.

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

the technical scheme includes that the numerical control double-flat milling equipment comprises a rack, wherein a horizontal moving mechanism is arranged on the rack and comprises a driving motor arranged at one end of the rack, a lead screw is arranged at the output end of the driving motor, the end surface of the lead screw is in running fit with the rack, a machine tool is arranged above the lead screw, the machine tool is in sliding fit with the rack, an adjusting seat is arranged at the bottom of the machine tool and is in threaded fit with the lead screw, and a clamping mechanism is arranged on the machine tool;

the clamping mechanism comprises cylinder fixing plates arranged on two sides of the machine tool, a cylinder is arranged on the outer wall of each cylinder fixing plate, clamp frames are arranged above the cylinder fixing plates, the output end of the cylinder penetrates through the cylinder fixing plates and is provided with a base plate, a V-shaped seat is arranged above the base plate, a clamp oil cylinder is arranged on the clamp frame on one side, opposite to the V-shaped seat, of the V-shaped seat, the output end of the clamp oil cylinder penetrates through the clamp frames and is provided with a movable plate, and the movable plate is matched with the V-shaped seat.

Preferably, one side of the frame is relative and describes and is equipped with the milling assembly, the milling assembly includes the frame, be equipped with gear motor on the frame, gear motor, the gear motor output is equipped with the primary pulley, one side of gear motor is equipped with the tool rest, be equipped with the transmission shaft on the tool rest, be equipped with the auxiliary pulley on the transmission shaft, pass through belt drive between primary pulley and the auxiliary pulley, the transmission shaft terminal surface is equipped with the tool bit.

Preferably, the V-shaped seat is provided with two V-shaped notches, and the air cylinder and the clamp oil cylinder are arranged in parallel.

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

the utility model discloses a two flat milling process equipment of numerical control, the horizontal migration mechanism and the double-layered material mechanism of setting, adopt the design of symmetry formula, through a plurality of cylinder drive fly leafs with material clamping in V type seat, it is fixed to accomplish, driving motor drives the lead screw and rotates, make lathe bottom's regulation seat along the lead screw motion, until carry every material to tool bit below at the uniform velocity, utilize the tool bit to carry out milling process to the material, this scheme novel structure, and is easy and simple to handle, but a plurality of spring board round pins of simultaneous processing, and the leaf spring round pin after the processing is accomplished, usable cylinder output pushes away the lathe with the material, the convenient collection promotes greatly to spring round pin efficiency.

Drawings

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

FIG. 2 is a schematic side view of the structure of FIG. 1;

fig. 3 is a schematic front view of the structure of fig. 1.

In the reference symbols: 1. a frame; 21. a drive motor; 22. a screw rod; 23. a machine tool; 31. a cylinder fixing plate; 32. a clamp frame; 33. a cylinder; 34. a base plate; 35. a V-shaped seat; 36. a clamp cylinder; 37. a movable plate; 4. a machine base; 41. a reduction motor; 42. a belt; 43. a tool holder; 44. a drive shaft; 45. a cutter head.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations set forth in the following description of the specific embodiments.

Examples

Referring to fig. 1, fig. 2 and fig. 3, the utility model provides a technical solution of numerical control double flat milling device: the automatic feeding device comprises a rack 1, wherein a horizontal moving mechanism is arranged on the rack 1, the horizontal moving mechanism comprises a driving motor 21 arranged at one end of the rack 1, a lead screw 22 is arranged at the output end of the driving motor 21, the end surface of the lead screw 22 is in rotating fit with the rack 1, a machine tool 23 is arranged above the lead screw 22, the machine tool 23 is in sliding fit with the rack 1, an adjusting seat is arranged at the bottom of the machine tool 23, the adjusting seat is in threaded fit with the lead screw 22, and a clamping mechanism is arranged on the machine tool 23;

the material clamping mechanism comprises cylinder fixing plates 31 arranged on two sides of a machine tool 23, specifically, the cylinder fixing plates 31 are fixedly connected with the machine tool 23, cylinders 33 are arranged on the outer walls of the cylinder fixing plates 31, clamp frames 32 are arranged above the cylinder fixing plates 31 on the two sides, the output ends of the cylinders 33 penetrate through the cylinder fixing plates 31 and are provided with backing plates 34, V-shaped seats 35 are arranged above the backing plates 34, clamp cylinders 36 are arranged on the clamp frames 32 on the opposite sides of the V-shaped seats 35, the output ends of the clamp cylinders 36 penetrate through the clamp frames 32 and are provided with movable plates 37, the movable plates 37 are matched with the V-shaped seats 35, the V-shaped seats 35 are provided with two V-shaped notches, and a plurality of the cylinders 33 and the clamp cylinders 36 are arranged in parallel.

In the embodiment, the plate spring pin is inserted into the V-shaped seat 35, the clamp oil cylinder 36 is started, the output end of the clamp oil cylinder 36 drives the movable plate 37 to extrude and fix the plate spring pin, the driving motor 21 is started, the driving motor 21 drives the screw rod 22 to rotate, the adjusting seat at the bottom of the machine tool 23 moves along the screw rod 22 until each plate spring pin is conveyed to the position below the cutter head at a constant speed, and the cutter head is used for milling a material part.

Referring to fig. 1, 2 and 3, further, a milling assembly is oppositely disposed on one side of the frame 1, the milling assembly includes a base 4, a speed reduction motor 41 and a speed reduction motor 41 are disposed on the base 4, a main belt pulley is disposed at an output end of the speed reduction motor 41, a cutter holder 43 is disposed on one side of the speed reduction motor 41, a transmission shaft 44 is disposed on the cutter holder 43, an auxiliary belt pulley is disposed on the transmission shaft 44, the main belt pulley and the auxiliary belt pulley are driven by a belt 42, and a cutter head 45 is disposed on an end surface of the transmission shaft 44.

In the present embodiment, the spindle 44 is driven by the reduction motor 41 and driven by the belt 42, and the sub-pulley is rotated, and the cutter head 45 on the spindle 44 performs milling processing on the leaf spring pin conveyed downward.

Specifically, the utility model discloses a theory of operation and use flow: inserting the plate spring pin into the V-shaped seat 35, starting the clamp oil cylinder 36, driving the movable plate 37 to extrude and fix the plate spring pin by the output end of the clamp oil cylinder 36, starting the driving motor 21, driving the screw rod 22 to rotate by the driving motor 21, enabling the adjusting seat at the bottom of the machine tool 23 to move along the screw rod 22 until each plate spring pin is conveyed to the position below the cutter head at a constant speed, driving by the speed reducing motor 41, driving by the belt 42, enabling the auxiliary pulley to drive the transmission shaft 44 to rotate, and milling the plate spring pin conveyed to the position below by the cutter head 45 on the transmission shaft 44 until the whole working sequence is completed.

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.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The numerical control double-flat milling equipment is characterized by comprising a rack (1), wherein a horizontal moving mechanism is arranged on the rack (1), the horizontal moving mechanism comprises a driving motor (21) arranged at one end of the rack (1), a screw rod (22) is arranged at the output end of the driving motor (21), the end surface of the screw rod (22) is in running fit with the rack (1), a machine tool (23) is arranged above the screw rod (22), the machine tool (23) is in sliding fit with the rack (1), an adjusting seat is arranged at the bottom of the machine tool (23), the adjusting seat is in threaded fit with the screw rod (22), and a clamping mechanism is arranged on the machine tool (23);

press from both sides cylinder fixed plate (31) that material mechanism includes lathe (23) both sides setting, cylinder fixed plate (31) outer wall is equipped with cylinder (33), both sides cylinder fixed plate (31) top all is equipped with anchor clamps frame (32), cylinder (33) output runs through cylinder fixed plate (31) to be equipped with backing plate (34), backing plate (34) top is equipped with V type seat (35), be equipped with anchor clamps hydro-cylinder (36) on the relative one side anchor clamps frame (32) of V type seat (35), anchor clamps hydro-cylinder (36) output runs through anchor clamps frame (32) to be equipped with fly leaf (37), fly leaf (37) and V type seat (35) looks adaptation.

2. The numerical control double flat milling machining device according to claim 1, characterized in that: frame (1) one of them side is relative form and is equipped with the milling subassembly, the milling subassembly includes frame (4), be equipped with gear motor (41) on frame (4), gear motor (41) output is equipped with the driving pulley, one side of gear motor (41) is equipped with cutter seat (43), be equipped with transmission shaft (44) on cutter seat (43), be equipped with the auxiliary pulley on transmission shaft (44), pass through belt (42) transmission between driving pulley and the auxiliary pulley, transmission shaft (44) terminal surface is equipped with tool bit (45).

3. The numerical control double flat milling machining device according to claim 1, characterized in that: the V-shaped seat (35) is provided with two V-shaped notches, and the air cylinder (33) and the clamp oil cylinder (36) are arranged in parallel.