CN211915302U - Press machine for bearing processing - Google Patents

Abstract

The utility model discloses a press for bearing processing, including the organism, the upper end of organism is equipped with hydraulic pressure mechanism, and the upper end that the organism is close to the left and right sides all is equipped with the holder, and the organism lies in the rectangular channel that the upper end that central point put communicates around being equipped with, is equipped with the cavity in the organism, and the cavity lies in the below that the rectangular channel is close to the left side inner wall, and the rear side inner wall of cavity is improved level and is rotated and run through and be equipped with propelling movement spare, is equipped with the bar opening on the top surface. The utility model discloses an arrange the rectangular channel in with the bearing, it is fixed to carry out the centre gripping to the bearing to drive two arc clamp splice respectively by two second pneumatic cylinders, and drive the punching press piece by first pneumatic cylinder and carry out stamping processing to the bearing, the bearing produces the aversion when avoiding the punching press, drive L type piece through servo motor and carry out the ascending horizontal migration of fore-and-aft direction under the limiting displacement of gag lever post, and with the rectangular channel in add the piece propelling movement who produces to the uncovered collection box in man-hour, the piece that produces is added man-hour to the recycle of being convenient for.

Description

Press machine for bearing processing

Technical Field

The utility model relates to a press technical field especially relates to a press for bearing processing.

Background

The press machine is a universal machine widely applied to cutting, punching, riveting, forming and other processes, has the characteristics of wide application, high production efficiency and the like, and is used for processing parts by applying strong pressure to metal blanks to enable metal to generate plastic deformation and fracture.

When the existing press for machining the bearing is actually used, the existing press for machining the bearing is lack of clamping for bearing parts, displacement is easily generated during machining, machining quality is affected, scraps generated during machining cannot be recycled, and the problem is solved by the existing press for machining the bearing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a press for bearing processing for current press for bearing processing in the solution background art is when in actual use, and it lacks the centre gripping to the bearing part, produces the aversion with man-hour easily, influences processingquality, and adds the technical problem that the piece that produces can not obtain recycle man-hour.

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

the utility model provides a press for bearing processing, includes the organism, the upper end of organism is equipped with hydraulic pressure mechanism, the upper end that the organism is close to the left and right sides all is equipped with the holder, the rectangular channel that the upper end that the organism is located central point and puts and communicate around being equipped with, be equipped with the cavity in the organism, the cavity is located the below that the rectangular channel is close to the left side inner wall, the rear side inner wall of cavity is improved level and is rotated and run through and be equipped with propelling movement piece, be equipped with the bar opening on the top surface of cavity, propelling movement piece runs through the bar opening setting, be equipped with the material collection piece on the front.

Preferably, the hydraulic pressure mechanism includes that difference fixed connection is in the dead lever that the organism is close to four corners upper end, and is a plurality of the same backup pad of upper end fixedly connected with of dead lever, the backup pad is located the fixed first pneumatic cylinder that runs through in upper end that central point put, the piston rod of first pneumatic cylinder is vertical sets up down, the same fly leaf of lower extreme fixedly connected with of first pneumatic cylinder piston rod, and is a plurality of the dead lever all runs through the fly leaf setting, the fly leaf is located the lower extreme fixedly connected with punching press piece that central point put.

Preferably, the holder includes respectively fixed connection in the organism and is close to the second pneumatic cylinder of left and right sides upper end, two the piston rod of second pneumatic cylinder is relative setting, two equal fixedly connected with arc clamp splice on the piston rod of second pneumatic cylinder.

Preferably, the propelling part includes that the difference level rotates threaded rod and the servo motor of fixed mounting on organism rear side lateral wall that runs through the setting of cavity rear side inner wall, the threaded rod is located the outer one end of cavity and servo motor's drive shaft fixed connection, the threaded rod is located the one end of cavity and is connected with the front side inner wall rotation of cavity, the threaded rod is located one of cavity and serves the screw-thread joint and has had L type piece, L type piece runs through the bar opening setting, the bottom setting of rectangular channel is hugged closely to the lower extreme of L type piece horizontal segment.

Preferably, the cavity is fixedly connected with a limiting rod on the inner wall of the front side close to the bottom, and the limiting rod horizontally penetrates through the L-shaped block and is fixedly connected with the inner wall of the rear side of the cavity.

Preferably, the collecting part comprises a uncovered collecting box fixedly connected to the side wall of the front end of the machine body, and the side wall of the front end of the uncovered collecting box is provided with a strip-shaped through groove.

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

1. through arranging the bearing in the rectangular channel, drive two arc clamp splice respectively by two second pneumatic cylinders and carry out the centre gripping fixed to the bearing to drive the punching press piece by first pneumatic cylinder and carry out stamping process to the bearing, the bearing produces the aversion when avoiding the punching press.

2. Drive L type piece through servo motor and carry out the ascending horizontal migration of fore-and-aft direction under the limiting displacement of gag lever post to add the piece propelling movement who produces to uncovered collection box man-hour in with the rectangular channel, the piece that produces is added man-hour to the recycle of being convenient for.

Drawings

Fig. 1 is a schematic structural diagram of a press for bearing machining according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic perspective view of a press for bearing machining according to the present invention;

fig. 4 is a partially enlarged view of fig. 3 at B.

In the figure: the automatic cover-free collecting device comprises a machine body 1, a rectangular groove 2, a cavity 3, a strip-shaped opening 4, a fixing rod 5, a supporting plate 6, a first hydraulic cylinder 7, a movable plate 8, a stamping block 9, a second hydraulic cylinder 10, an arc-shaped clamping block 11, a threaded rod 12, a servo motor 13, a servo motor 14L-shaped block, a limiting rod 15, a cover-free collecting box 16 and a strip-shaped through groove 17.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.

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. 1-4, a press for bearing processing, including organism 1, the upper end of organism 1 is equipped with hydraulic pressure mechanism, and hydraulic pressure mechanism includes that difference fixed connection is in organism 1 and is close to dead lever 5 on the four corners, the same backup pad 6 of the upper end fixedly connected with of a plurality of dead levers 5, and backup pad 6 is located the fixed first pneumatic cylinder 7 that runs through in the upper end that central point put, and the model of first pneumatic cylinder 7 is: HOB40 × 100, the vertical downward setting of piston rod of first pneumatic cylinder 7, the same fly leaf 8 of lower extreme fixedly connected with of first pneumatic cylinder 7 piston rod, a plurality of dead levers 5 all run through fly leaf 8 and set up, and fly leaf 8 is located the lower extreme fixedly connected with punching press piece 9 that the central point put, and first pneumatic cylinder 7 is used for driving punching press piece 9 and carries out stamping process to the bearing in the rectangular channel 2.

Organism 1 all is equipped with the holder near the upper end of the left and right sides, and the holder includes that difference fixed connection is in organism 1 near the second pneumatic cylinder 10 of the left and right sides upper end, and the model of second pneumatic cylinder 10 is: HOB40 is 20, and the piston rod of two second pneumatic cylinders 10 is relative setting, equal fixedly connected with arc clamp splice 11 on the piston rod of two second pneumatic cylinders 10, and second pneumatic cylinder 10 is used for driving arc clamp splice 11 and carries out the centre gripping fixed to the bearing, avoids the punching press to add and leads to the bearing to produce the aversion man-hour, prevents to influence the quality of processing.

Organism 1 is located rectangular channel 2 that the upper end of central point put communicates around being equipped with, be equipped with cavity 3 in the organism 1, cavity 3 is located rectangular channel 2 and is close to the below of left side inner wall, the rear side inner wall of cavity 3 is improved level and is rotated and run through and be equipped with propelling movement spare, be equipped with bar opening 4 on the top surface of cavity 3, propelling movement spare runs through bar opening 4 and sets up, propelling movement spare is including respectively the horizontal threaded rod 12 and the servo motor 13 of fixed mounting on organism 1 rear side lateral wall that run through cavity 3 rear side inner wall setting, servo motor 13's model is: MSME-5AZS1, threaded rod 12 is located the outer one end of cavity 3 and servo motor 13's drive shaft fixed connection, servo motor 13 is used for driving threaded rod 12 and rotates, threaded rod 12 is located the one end of cavity 3 and is connected with the front side inner wall rotation of cavity 3, threaded rod 12 is located one of cavity 3 and serves the screw-thread socket joint L type piece 14, L type piece 14 runs through bar opening 4 and sets up, bar opening 4 is used for restricting the moving range of L type piece 14, the bottom setting of rectangular channel 2 is hugged closely to the lower extreme of the 14 horizontal segments of L type piece.

Fixedly connected with gag lever post 15 on the front side inner wall that cavity 3 is close to the bottom, threaded rod 12 rotates L type piece 14 that drives the screw thread and cup joints and carries out horizontal migration around under gag lever post 15's limiting displacement, thereby add the piece propelling movement that produces to uncovered collection box 16 in with rectangular channel 2 by L type piece 14, gag lever post 15 level run through L type piece 14 setting and with cavity 3's rear side inner wall fixed connection, be equipped with the piece of gathering materials on organism 1's the front end lateral wall, the piece of gathering materials includes that fixed connection collects box 16 in the uncovered on organism 1 front end lateral wall, uncovered collection box 16 is used for collecting the piece that produces man-hour, be equipped with the through groove of bar 17 on uncovered collection box 16's the front end lateral wall, the through groove of bar 17 is convenient for taking out the piece part in the uncovered collection box 16.

The utility model discloses when using, arrange the bearing in on the bottom of rectangular channel 2, start two second pneumatic cylinders 10 and drive two arc clamp splice 11 relative movement respectively, and carry out the centre gripping to the bearing in rectangular channel 2 and fix, first pneumatic cylinder 7 on the start-up backup pad 6 drives fly leaf 8 and descends, and drive punching press piece 9 by fly leaf 8 and carry out stamping process to the bearing, the bearing produces the aversion when avoiding the punching press, prevent to influence the quality of processing, after the processing is accomplished, start servo motor 13 and drive threaded rod 12 and rotate, make threaded rod 12 drive L type piece 14 that the screw thread cup jointed carry out the horizontal migration of fore-and-aft direction under the limiting displacement of gag lever post 15, and by L type piece 14 with the interior piece propelling movement that produces of processing of rectangular channel 2 in to uncovered collection box 16, be convenient for recycle adds the piece that produces man-hour.

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 (6)

1. The utility model provides a press for bearing processing, includes organism (1), its characterized in that, the upper end of organism (1) is equipped with hydraulic pressure mechanism, the upper end that organism (1) is close to the left and right sides all is equipped with the holder, rectangular channel (2) that upper end that organism (1) is located central point and puts and communicate around being equipped with, be equipped with cavity (3) in organism (1), cavity (3) are located rectangular channel (2) and are close to the below of left side inner wall, the rear side inner wall of cavity (3) is improved level and is rotated and run through and be equipped with propelling movement spare, be equipped with bar opening (4) on the top surface of cavity (3), propelling movement spare runs through bar opening (4) and sets up, be equipped with the material collection spare on the front end lateral wall of organism (1).

2. The press machine for bearing machining according to claim 1, wherein the hydraulic mechanism comprises fixing rods (5) fixedly connected to the machine body (1) near the upper ends of the four corners, a plurality of fixing rods (5) are fixedly connected to the upper ends of the fixing rods (6), a first hydraulic cylinder (7) is fixedly arranged in a penetrating manner at the upper end of the central position of the supporting plate (6), a piston rod of the first hydraulic cylinder (7) is arranged vertically downwards, a movable plate (8) is fixedly connected to the lower end of the piston rod of the first hydraulic cylinder (7), the fixing rods (5) are all arranged in a penetrating manner through the movable plate (8), and a stamping block (9) is fixedly connected to the lower end of the movable plate (8) at the central position.

3. The press machine for bearing machining according to claim 1, wherein the clamping member comprises second hydraulic cylinders (10) fixedly connected to the machine body (1) near the upper ends of the left side and the right side, piston rods of the two second hydraulic cylinders (10) are arranged oppositely, and arc-shaped clamping blocks (11) are fixedly connected to the piston rods of the two second hydraulic cylinders (10).

4. The press machine for bearing machining according to claim 1, wherein the pushing element comprises a threaded rod (12) and a servo motor (13), the threaded rod (12) and the servo motor (13) are respectively and horizontally rotated and penetrate through the inner wall of the rear side of the cavity (3) and fixedly mounted on the side wall of the rear side of the machine body (1), one end, located outside the cavity (3), of the threaded rod (12) is fixedly connected with a driving shaft of the servo motor (13), one end, located inside the cavity (3), of the threaded rod (12) is rotatably connected with the inner wall of the front side of the cavity (3), one end, located inside the cavity (3), of the threaded rod (12) is in threaded sleeve connection with an L-shaped block (14), the L-shaped block (14) penetrates through the strip-shaped opening (4) and is arranged, and the lower end of the horizontal section of the L-shaped block (14.

5. The press machine for processing the bearing as recited in claim 4, characterized in that a limiting rod (15) is fixedly connected to the front inner wall of the chamber (3) near the bottom, and the limiting rod (15) horizontally penetrates through the L-shaped block (14) and is fixedly connected to the rear inner wall of the chamber (3).

6. Press for bearing machining according to claim 1, characterized in that said collecting member comprises a collecting box (16) without lid, fixedly attached to the front side wall of the machine body (1), said collecting box (16) without lid being provided with a strip-shaped through slot (17) on the front side wall.

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