CN217344582U

CN217344582U - Metal part milling tool

Info

Publication number: CN217344582U
Application number: CN202221404452.2U
Authority: CN
Inventors: 仰光曙; 童海峰; 肖航; 金长汉
Original assignee: Wuhan Hongfang Precision Machinery Co ltd
Current assignee: Wuhan Hongfang Precision Machinery Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-09-02
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a metal part milling tool, which comprises a workbench, wherein a limiting chute is arranged on the workbench, a lead screw is arranged in the limiting chute, one end of the lead screw is connected with the output end of a servo motor, the servo motor is arranged on one end of the workbench, a transmission block is sleeved on the lead screw by a threaded connection sleeve and is arranged in the limiting chute in a sliding way, a backup plate bracket is arranged at the top end of the transmission block, a plurality of through holes are uniformly and equidistantly arranged on the backup plate bracket, an auxiliary clamping component is arranged in the through holes, a fixed splint is arranged on one end of the workbench far away from the servo motor, a lifting clamping component is arranged on the fixed splint, the utility model drives the lead screw to work by arranging the servo motor so as to adjust the distance between the backup plate bracket and the fixed splint, thereby being suitable for clamping and fixing parts with different specifications, the arrangement of the auxiliary clamping assembly and the lifting clamping assembly can improve the stability of the part during milling.

Description

Metal part milling tool

Technical Field

The utility model relates to a machining technology field, concretely relates to metal parts milling process frock.

Background

At first need use processing frock fixed with metal parts before the lathe milling process metal parts, and current processing frock discovers in the use, can't fix a position fixedly simultaneously to the part of batch with the specification, need fix one by one through artifical manual, waste time and energy and lead to the part centre gripping not hard up easily and influence processing, current processing frock needs to be changed processing frock when the metal parts of change processing simultaneously, its intensity of labour is big, work efficiency is low, the practicality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, and provide a metal part milling process frock, comprises a workbench, set up spacing spout on the workstation, set up the lead screw in the spacing spout, lead screw one end is connected with the servo motor output, servo motor set up in workstation one serves, the transmission piece is established to threaded connection cover on the lead screw, the transmission piece slide set up in the spacing spout, the transmission piece top sets up the backup plate support, even equidistance set up a plurality of through-holes on the backup plate support, set up supplementary clamping component in the through-hole, the workstation is kept away from servo motor serves and sets up solid fixed splint, solid fixed splint is last to set up the lift clamping component.

Preferably, the auxiliary clamping assembly comprises a movable frame, the movable frame is arranged in the through hole in a sliding mode, one end of the movable frame is connected with the output end of the air cylinder, and the air cylinder is arranged on the backup plate support through an installation frame.

Preferably, the lifting clamping assembly comprises an electric telescopic rod, the electric telescopic rod is arranged in the left end and the right end of the fixed clamping plate, the top end of the electric telescopic rod is provided with a transmission plate, the left end and the right end of the electric telescopic rod are provided with a transmission plate, the transmission plate is arranged in the limiting through holes, the limiting through holes are arranged in the left end and the right end of the lifting pressing plate respectively by the near ends, and the limiting grooves in the openings of the transmission plate are arranged in the left end and the right end of the lifting pressing plate respectively.

As preferred, the backup plate support is close to the even equidistance of solid fixed splint one end sets up a plurality of fixed backup plates, correspond on the adjustable shelf solid fixed splint even equidistance set up a plurality of movable clamp plate, movable clamp plate set up in other in solid fixed backup plate one end.

Preferably, the lifting pressing plate is equal in length to the fixed clamping plate and the backup plate support, the servo motor is fixed to the workbench through a mounting frame, a plurality of part bodies are uniformly and equidistantly arranged on the workbench, the part bodies are arranged between the fixed clamping plate and the backup plate support and the movable frame, and the lifting pressing plate is arranged above one end of the fixed clamping plate and close to the part bodies.

The utility model has the advantages that: structural design is reasonable, thereby drive the lead screw work through setting up servo motor work and adjust the interval between backup plate support and the solid fixed splint, and then be applicable to the part of different specifications size and carry out the centre gripping fixed, need not to change the frock when changing metal parts, the setting of supplementary clamping component and lift clamping component will improve the stability that the part milled man-hour, can fix a position fixedly to the part of batch with the specification simultaneously, labour saving and time saving, work efficiency is high.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic perspective view of the clamping member of the present invention;

FIG. 4 is a schematic perspective view of the clamping member of the present invention;

FIG. 5 is a schematic perspective view of the present invention without the auxiliary clamping assembly;

fig. 6 is a schematic view of the three-dimensional structure of the present invention when there is no step-up/step-down plate and backup plate bracket.

In the figure: 1. a work table; 2. a limiting chute; 3. a screw rod; 4. a servo motor; 5. a transmission block; 6. a backup plate bracket; 7. a through hole; 8. a movable frame; 9. a cylinder; 10. fixing the clamping plate; 11. a mounting frame; 12. an electric telescopic rod; 13. a drive plate; 14. a limiting through hole; 15. a voltage rising and falling plate; 16. the driving plate is provided with a limiting groove; 17. a component body.

Detailed Description

Any feature disclosed in this specification may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, welded, riveted, bonded, and the like, or detachably connected, screwed, keyed, pinned, and the like, 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 as a specific case by those skilled in the art.

The metal part milling tool comprises a workbench 1, wherein a limiting sliding groove 2 is formed in the workbench 1, a lead screw 3 is arranged in the limiting sliding groove 2, one end of the lead screw 3 is connected with the output end of a servo motor 4, the servo motor 4 is arranged at one end of the workbench 1, a transmission block 5 is arranged on the lead screw 3 in a threaded connection sleeve mode, the transmission block 5 is arranged in the limiting sliding groove 2 in a sliding mode, a backup plate support 6 is arranged at the top end of the transmission block 5, a plurality of through holes 7 are formed in the backup plate support 6 at uniform equal intervals, auxiliary clamping assemblies are arranged in the through holes 7, the workbench 1 is far away from one end of the servo motor 4, a fixed clamping plate 10 is arranged on the fixed clamping plate 10, and a lifting clamping assembly is arranged on the fixed clamping plate 10. It should be noted that the servo motor 4 works to drive the screw rod 3 to rotate, so that the transmission block 5 drives the backup plate bracket 6 and the auxiliary clamping assembly to move on the workbench 1, and further the distance between the backup plate bracket 6, the auxiliary clamping assembly and the fixed clamping plate 10 is adjusted, so that the clamping device is better suitable for clamping and fixing parts with different specifications and sizes; the auxiliary clamping assembly works to clamp the side face of the part, and the lifting clamping assembly works to clamp the top face of the part, so that the stability of the lifting clamping assembly is improved.

Particularly, supplementary clamping component includes adjustable shelf 8, adjustable shelf 8 slide set up in the through-

hole

7, 8 one end of adjustable shelf are connected with the 9 output of cylinder, cylinder 9 pass through mounting bracket 11 set up in on the backup plate support 6. It should be noted that the air cylinder 9 works to drive the movable frame 8 to move to a required position in the through hole 7, so that the distance between the movable frame 8 and the backup plate support 6 is adjusted, and the clamping device is suitable for clamping and fixing parts with different specifications and sizes.

Particularly, the lifting clamping assembly comprises an electric telescopic rod 12, the electric telescopic rod 12 is arranged in the left end and the right end of the fixed clamping plate 10, the top end of the electric telescopic rod 12 is provided with a transmission plate 13, the left end and the right end of the electric telescopic rod are provided with a transmission plate 13, the transmission plate 13 is arranged in a limiting through hole 14, the limiting through hole 14 is arranged in the left end and the right end of the lifting and lowering plate 15, the limiting through hole 14 is provided with a transmission plate opening limiting groove 16 by the near end, and the transmission plate opening limiting groove 16 is arranged in the left end and the right end of the lifting and lowering plate 15 respectively. It should be noted that, will be convenient for make pressure rising and dropping board 15 move to the part top on solid fixed splint 10 back-and-forth through transmission plate 13 cooperation transmission plate opening spacing groove 16, fix it when being convenient for push down, drive pressure rising and dropping board 15 through electric telescopic handle 12 work and descend and press from both sides tight fixedly to the part top, pressure rising and dropping board 15 can be adjusted to required operating position according to the demand and be applicable to the part of different specifications size and press from both sides tightly fixedly.

Particularly, backup plate support 6 is close to the even equidistance of fixed splint 10 one end sets up a plurality of fixed backup plates, correspond on the adjustable shelf 8 the even equidistance of fixed backup plate sets up a plurality of movable splint, movable splint set up in other fixed backup plate one end. It should be noted that, move in through-hole 7 through adjustable shelf 8 to drive movable clamp plate and be close to fixed backup plate, adjust its interval, be applicable to the part of different specifications size and press from both sides tightly fixedly.

Particularly, step-up and step-down plate 15 with solid fixed splint 10 backup plate support 6 length homogeneous phase is the same, servo motor 4 is fixed in through the mounting bracket on the workstation 1, even equidistance on the workstation 1 sets up a plurality of part bodies 17, part body 17 set up in solid fixed splint 10 backup plate support 6 with between the adjustable shelf 8, step-up and step-down plate 15 set up in part body 17 is close to solid fixed splint 10 one end top. It should be noted that the lifting platen 15 can be adjusted to move above the part body 17 or away from the part body 17 according to the requirement.

The working principle of the specific embodiment is as follows: firstly, one corner of a part body 17 to be processed is sequentially clamped into a backup plate bracket 6, then a servo motor 4 works to drive a screw rod 3 to rotate so as to drive a backup plate bracket 6 and a movable frame 8 to move on a workbench 1, further the distance between the backup plate bracket 6 and a fixed splint 10 is adjusted, the front end and the rear end of the part body 17 are clamped and fixed by matching the backup plate bracket 6 with the fixed splint 10, then the movable frame 8 is driven to move to a required position in a through hole 7 by working of an air cylinder 9 so as to adjust the distance between the movable frame 8 and the backup plate bracket 6, the left end and the right end of the part body 17 are clamped and fixed, then a lifting pressing plate 15 moves back and forth on the fixed splint 10 to be above the part body 17 by matching a transmission plate 13 with a transmission plate opening limiting groove 16 according to requirements, then an electric telescopic rod 12 works to drive the lifting pressing plate 15 to descend to match the workbench 1 to clamp and fix the upper end and the lower end of the part, milling process can be carried out after part body 17 is accomplished fixedly, guarantees the stability that part body 17 adds man-hour, improves processingquality, and after processing is accomplished, lift clamp plate 15, backup plate support 6, adjustable shelf 8 all reset, and it can to take off the part body 17 that processing was accomplished.

The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.

Claims

1. The utility model provides a metal parts milling process frock, includes workstation (1), its characterized in that: set up spacing spout (2) on workstation (1), set up lead screw (3) in spacing spout (2), lead screw (3) one end is connected with servo motor (4) output, servo motor (4) set up in workstation (1) one is served, driving block (5) are established to threaded connection cover on lead screw (3), driving block (5) slide set up in spacing spout (2), driving block (5) top sets up backup plate support (6), even equidistance set up a plurality of through-holes (7) on backup plate support (6), set up supplementary clamping component in through-hole (7), workstation (1) is kept away from servo motor (4) one is served and is set up solid fixed splint (10), set up the lift clamping component on solid fixed splint (10).

2. The metal part milling tool according to claim 1, characterized in that: the auxiliary clamping assembly comprises a movable frame (8), the movable frame (8) is arranged in the through hole (7) in a sliding mode, one end of the movable frame (8) is connected with the output end of a cylinder (9), and the cylinder (9) is arranged on the backup plate support (6) through a mounting frame (11).

3. The metal part milling tool according to claim 2, characterized in that: lifting clamping component includes electric telescopic handle (12), electric telescopic handle (12) set up in both ends are controlled to solid fixed splint (10), two electric telescopic handle (12) top all sets up driving plate (13), controls two driving plate (13) set up respectively in spacing through-hole (14), spacing through-hole (14) are seted up respectively in both ends are controlled to pressure rising board (15), spacing through-hole (14) are leaned on the near-end each other and are seted up driving plate opening spacing groove (16), driving plate opening spacing groove (16) are seted up respectively on both ends are controlled to pressure rising board (15).

4. The metal part milling tool according to claim 2, characterized in that: backup plate support (6) are close to one of solid fixed splint (10) is served even equidistance and is set up a plurality of fixed backup plates, correspond on adjustable shelf (8) the even equidistance of fixed backup plate sets up a plurality of movable splint, movable splint set up in other fixed backup plate one end.

5. The metal part milling tool according to claim 3, characterized in that: step-up and step-down board (15) with solid fixed splint (10) backup plate support (6) length homogeneous phase is the same, servo motor (4) are fixed in through the mounting bracket on workstation (1), even equidistance sets up a plurality of part bodies (17) on workstation (1), part body (17) set up in gu fixed splint (10) backup plate support (6) with between adjustable shelf (8), step-up and step-down board (15) set up in part body (17) are close to gu fixed splint (10) one end top.