CN217433755U

CN217433755U - Processing frock of ring work piece

Info

Publication number: CN217433755U
Application number: CN202221744941.2U
Authority: CN
Inventors: 齐志博
Original assignee: Qingdao Jianuohua Electromechanical Co ltd
Current assignee: Qingdao Jianuohua Electromechanical Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-09-16
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a processing tool for a circular ring workpiece, which comprises a base, wherein the upper end of the base is fixedly connected with a connecting frame, the connecting frame consists of a transverse plate and two vertical plates, and the lower end of the transverse plate is provided with a drilling mechanism; the upper end of the base is rotatably connected with a rotating rod, the upper end of the rotating rod is fixedly connected with a placing plate, and a rotating mechanism for rotating the placing plate is arranged above the base; the upper end of the placing plate is fixedly connected with two connecting plates, and the upper end of each connecting plate is provided with a limiting mechanism for limiting a circular ring workpiece. Under the cooperation of a rotating mechanism, the machining tool overlaps the limiting ring, the time for disassembling the ring and the time for drilling the ring, and greatly improves the machining efficiency of workpieces during continuous machining.

Description

Processing frock of ring work piece

Technical Field

The utility model relates to a work piece processing technology field especially relates to a processing frock of ring work piece.

Background

The ring type parts are parts which are applied more in actual production and belong to parts which are difficult to machine, and for punching of the existing ring type workpieces, the ring type workpieces are limited by a clamp and then punched by a punching piece;

in the prior art, after the workpiece is punched, the workpiece needs to be disassembled and then a new circular ring is put into the workpiece for processing, so that the time for disassembling the workpiece and installing the workpiece is actually separated from the time for punching the circular ring, and the efficiency for continuously processing the workpiece is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the processing frock of a ring work piece that proposes, should process the frock and pass through under slewing mechanism's the cooperation, overlap spacing ring and the time of dismantling the ring and the time of ring drilling, add man-hour in succession, improved the machining efficiency of work piece greatly.

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

a processing tool for a circular ring workpiece comprises a base, wherein the upper end of the base is fixedly connected with a connecting frame, the connecting frame is composed of a transverse plate and two vertical plates, and a drilling mechanism is installed at the lower end of the transverse plate; the upper end of the base is rotatably connected with a rotating rod, the upper end of the rotating rod is fixedly connected with a placing plate, and a rotating mechanism for rotating the placing plate is arranged above the base; the upper end of the placing plate is fixedly connected with two connecting plates, and the upper end of each connecting plate is provided with a limiting mechanism for limiting a circular ring workpiece.

Preferably, the drilling mechanism is including installing the hydraulic pressure push rod at the diaphragm lower extreme, hydraulic pressure push rod's lower extreme fixedly connected with lifter plate, the first motor of upper end fixedly connected with of lifter plate, the lifter plate is run through to the output shaft end of first motor to fixedly connected with rotor plate, drilling spare is installed to the lower extreme of rotor plate.

Preferably, the boring part is installed at the lower end of the rotating plate at an off-center position.

Preferably, slewing mechanism is including installing at the left second motor of the riser that is located left, the terminal fixedly connected with pivot of output shaft of second motor, the upper end of base is fixed with the support bar, the right-hand member of pivot runs through the support bar to rotate with the support bar and be connected, the right-hand member and the bull stick of pivot pass through the transmission structure transmission and are connected.

Preferably, the transmission structure is two bevel gears, the two bevel gears are meshed with each other, and the two bevel gears are respectively installed on the rotating rod and the rotating shaft.

Preferably, stop gear is including seting up the spout that is close to connecting plate middle part one side at the connecting strip, it is connected with two-way threaded rod to rotate between the both sides inner wall of spout, the equal threaded connection in two thread end portion of two-way threaded rod has the slider, two the slider is close to the equal fixedly connected with rectangle strip in one side at connecting plate middle part, two the equal fixed grip block in opposite side of rectangle strip, two the opposite face of grip block is the arc surface, the two thread end screw thread opposite direction of two-way threaded rod, the one end that the bull stick was kept away from to two-way threaded rod extends to the external world to fixedly connected with handle.

Compared with the prior art, the utility model, its beneficial effect does:

1. be provided with first motor and rotor plate and start first motor, let the rotor plate rotate, and then drive the output shaft that drilling piece used first motor and rotate as the axle, start hydraulic push rod and drilling piece once more afterwards, can punch to other positions on the ring terminal surface like this.

2. Compared with the prior art, the time of limiting the circular ring and disassembling the circular ring is overlapped with the time of drilling the circular ring, and the machining efficiency of the workpiece is greatly improved during continuous machining.

Drawings

Fig. 1 is a schematic structural view of a processing tool for a circular ring workpiece according to the present invention;

FIG. 2 is an enlarged view of the left limiting mechanism in FIG. 1;

fig. 3 is a top view of fig. 2.

In the figure: the device comprises a base 1, a connecting frame 2, a hydraulic push rod 3, a lifting plate 4, a rotating plate 5, a drilling piece 6, a first motor 7, a placing plate 8, a rotating rod 9, a transmission structure 10, a second motor 11, a rotating shaft 12, a connecting plate 13, a connecting strip 14, a sliding groove 15, a handle 16, a bidirectional threaded rod 17, a sliding block 18, a rectangular strip 19 and a clamping plate 20.

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.

Referring to fig. 1-3, a processing tool for a circular ring workpiece comprises a base 1, a connecting frame 2 is fixedly connected to the upper end of the base 1, the connecting frame 2 is composed of a transverse plate and two vertical plates, a drilling mechanism is installed at the lower end of the transverse plate and comprises a hydraulic push rod 3 installed at the lower end of the transverse plate, a lifting plate 4 is fixedly connected to the lower end of the hydraulic push rod 3, a first motor 7 is fixedly connected to the upper end of the lifting plate 4, the first motor 7 is a servo motor capable of changing the rotating direction, the tail end of an output shaft of the first motor 7 penetrates through the lifting plate 4, and is fixedly connected with a rotating plate 5, the lower end of the rotating plate 5 is provided with a drilling component 6, the drilling component 6 is the prior art, which may be a drilling machine, the drilling member 6 is installed at the lower end of the pivotal plate 5 at an off-center position, so that during the subsequent process, after the rotating plate 5 rotates, the drilling piece 6 can drill holes at a plurality of circumferential positions along the end surface of the circular ring;

the upper end of the base 1 is rotatably connected with a rotating rod 9, the upper end of the rotating rod 9 is fixedly connected with a placing plate 8, a rotating mechanism used for rotating the placing plate 8 is arranged above the base 1, the rotating mechanism comprises a second motor 11 arranged on the left side of a vertical plate on the left side, the tail end of an output shaft of the second motor 11 is fixedly connected with a rotating shaft 12, a supporting bar is fixed at the upper end of the base 1, the right end of the rotating shaft 12 penetrates through the supporting bar and is rotatably connected with the supporting bar, the right end of the rotating shaft 12 is in transmission connection with the rotating rod 9 through a transmission structure 10, the transmission structure 10 is two bevel gears, the two bevel gears are meshed with each other, and the two bevel gears are respectively arranged on the rotating rod 9 and the rotating shaft 12;

wherein, the upper end of the placing plate 8 is fixedly connected with two connecting plates 13, the upper end of each connecting plate 13 is provided with a limiting mechanism for limiting a circular ring workpiece, the limiting mechanism comprises a sliding groove 15 arranged at one side of a connecting strip 14 close to the middle part of the connecting plate 13, a bidirectional threaded rod 17 is rotatably connected between the inner walls at the two sides of the sliding groove 15, the two threaded end parts of the bidirectional threaded rod 17 are respectively in threaded connection with a sliding block 18, one side of the two sliding blocks 18 close to the middle part of the connecting plate 13 is respectively and fixedly connected with a rectangular strip 19, the opposite sides of the two rectangular strips 19 are respectively and fixedly provided with a clamping plate 20, the opposite sides of the two clamping plates 20 are respectively arc surfaces, the connecting strip 14 at the left side is positioned at the rear side part corresponding to the upper end of the connecting plate 13, the connecting strip 14 at the right side is positioned at the front side part corresponding to the upper end of the connecting plate 13, the sliding groove 15 of the connecting strip 14 at the left side is positioned at the front side, the sliding groove 15 of the connecting strip 14 at the right side is positioned at the rear side, after the subsequent rotation, when the connecting bar 14 on the right side rotates to the left side, the state is also the same as the state shown in fig. 1, the thread directions of the two thread ends of the bidirectional threaded rod 17 are opposite, and one end of the bidirectional threaded rod 17 far away from the rotating rod 9 extends to the outside and is fixedly connected with a handle 16.

In the utility model, when in use, firstly, two rings to be processed are put between the two clamping plates 20, and the corresponding handle 16 is rotated, after the handle 16 drives the bidirectional threaded rod 17 to rotate, the corresponding rectangular strip 19 is driven to move relatively through the slide block 18, and then the two clamping plates 20 are driven to move relatively, and the corresponding rings can be clamped after the two clamping plates 20 move relatively, so that the limiting is completed;

then, the hydraulic push rod 3 and the drilling piece 6 are started to perform drilling action, after a hole is drilled, the hydraulic push rod 3 can move upwards, the first motor 7 is started to rotate the rotating plate 5, the drilling piece 6 is driven to rotate by taking the output shaft of the first motor 7 as a shaft, and then the hydraulic push rod 3 and the drilling piece 6 are started again, so that holes can be drilled at other positions on the end face of the circular ring;

after the punching is finished, the drilling part 6 is restored to the initial state through the hydraulic push rod 3, at the moment, the second motor 11 is started to drive the rotating shaft 12 to rotate, the rotating rod 9 and the placing plate 8 are driven to rotate by the matching of the transmission structure 10 until the rotating rod 9 rotates for half a circle, after the limiting mechanisms at the left and right sides are exchanged, the second motor 11 is closed, the punching work of a new circular ring is carried out again, and in the process of punching the circular ring, in the time without manual operation, the handle 16 on the limiting mechanism at the right side can be twisted, the two clamping plates 20 can release the processed circular ring and put in a new circular ring, the handle 16 is twisted reversely, carry out spacingly to new ring, compare with prior art, overlap spacing ring and the time of dismantling the ring and the time of ring drilling, add man-hour in succession, improved the machining efficiency of work piece greatly.

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 processing tool for the circular ring workpiece comprises a base (1) and is characterized in that the upper end of the base (1) is fixedly connected with a connecting frame (2), the connecting frame (2) consists of a transverse plate and two vertical plates, and a drilling mechanism is installed at the lower end of the transverse plate;

the upper end of the base (1) is rotatably connected with a rotating rod (9), the upper end of the rotating rod (9) is fixedly connected with a placing plate (8), and a rotating mechanism for rotating the placing plate (8) is arranged above the base (1);

the upper end of the placing plate (8) is fixedly connected with two connecting plates (13), and the upper end of each connecting plate (13) is provided with a limiting mechanism for limiting a circular ring workpiece.

2. The processing tooling for the circular ring workpiece is characterized in that the drilling mechanism comprises a hydraulic push rod (3) installed at the lower end of the transverse plate, a lifting plate (4) is fixedly connected to the lower end of the hydraulic push rod (3), a first motor (7) is fixedly connected to the upper end of the lifting plate (4), the tail end of an output shaft of the first motor (7) penetrates through the lifting plate (4) and is fixedly connected with a rotating plate (5), and a drilling piece (6) is installed at the lower end of the rotating plate (5).

3. The tooling for machining the circular ring workpiece according to claim 2, characterized in that the drilling member (6) is installed at the lower end of the rotating plate (5) at an off-center position.

4. The processing frock of ring work piece of claim 1, characterized in that, slewing mechanism is including installing at the left second motor (11) of riser that is located left, the terminal fixedly connected with pivot (12) of output shaft of second motor (11), the upper end of base (1) is fixed with the support bar, the right-hand member of pivot (12) runs through the support bar to be connected with the support bar rotation, the right-hand member and bull stick (9) of pivot (12) are connected through transmission structure (10) transmission.

5. The tooling for machining the circular ring workpiece according to claim 4, wherein the transmission structure (10) is two bevel gears, the two bevel gears are meshed with each other, and the two bevel gears are respectively arranged on the rotating rod (9) and the rotating shaft (12).

6. The processing tool for the circular ring workpiece according to claim 1, wherein the limiting mechanism comprises a sliding groove (15) formed in one side of the connecting strip (14) close to the middle of the connecting plate (13), a bidirectional threaded rod (17) is rotatably connected between the inner walls of the two sides of the sliding chute (15), the two thread end parts of the two-way threaded rod (17) are both in threaded connection with sliding blocks (18), one sides of the two sliding blocks (18) close to the middle part of the connecting plate (13) are both fixedly connected with rectangular strips (19), the opposite sides of the two rectangular strips (19) are both fixedly provided with clamping plates (20), the opposite surfaces of the two clamping plates (20) are both arc surfaces, two screw thread end screw thread opposite direction of two-way threaded rod (17), the one end that bull stick (9) was kept away from in two-way threaded rod (17) extends to the external world to fixedly connected with handle (16).