CN213256883U

CN213256883U - Bearing forging stamping device

Info

Publication number: CN213256883U
Application number: CN202021746174.XU
Authority: CN
Inventors: 曾文秀
Original assignee: Taiyuan Shenhua Material Pipe Fittings Co ltd
Current assignee: Taiyuan Shenhua Material Pipe Fittings Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-05-25
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a bearing forges stamping device especially relates to bearing and forges technical field, is equipped with the mount pad between board and the roof, and the mount pad lower extreme is opened there is the slot, and the mount pad lower extreme just is located the slot left and right sides and all opens the spacing groove, and the slot tank bottom is opened there is the round ring channel. According to the bearing forging and stamping device, after the insert block is inserted into the slot, the punch is rotated, the punch is clamped below the mounting seat along with the rotation of the limiting block into the annular groove, and when the punch is disassembled, the punch only needs to be rotated until the limiting block corresponds to the limiting groove, so that the punch is more convenient to disassemble and assemble; after the drift punched bearing material, the collecting cavity was discharged into along the charging chute to the waste material, when the waste material was taken out to needs, only need extract the locating lever for the case that gathers materials pops out the collecting cavity partly by second reset spring, later shifts out the collecting cavity with the case that gathers materials again, thereby is convenient for collect waste material work, with the too inconvenient problem of dismouting of solving present bearing forging stamping device drift.

Description

Bearing forging stamping device

Technical Field

The utility model relates to a bearing forges technical field, especially relates to a bearing forges stamping device.

Background

The bearing is an important part in modern mechanical equipment, and has the main functions of supporting a mechanical rotating body, reducing the friction coefficient in the movement process of the mechanical rotating body and ensuring the rotation precision of the mechanical rotating body. In carrying out bearing forging, bearing forging stamping device is the indispensable device in the bearing processing, and bearing forging stamping device of present, the dismouting of drift is too inconvenient, when leading to changing the drift, and the time of spending is more to influence work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing forges stamping device to solve the too inconvenient problem of dismouting of stamping device drift is forged to present bearing.

The utility model provides a technical scheme that its technical problem adopted is: a bearing forging and stamping device comprises a machine table, a machine top and a hydraulic cylinder, wherein the machine top is positioned above the machine table, the hydraulic cylinder is arranged at the upper end of the machine top, and a clamping groove is formed in the middle of the upper end of the machine table;

a mounting seat is arranged between the machine table and the machine top, a slot is formed in the lower end of the mounting seat, limiting grooves are formed in the lower end of the mounting seat and located on the left side and the right side of the slot, a circle of annular groove is formed in the bottom of the slot, a spring groove is formed in the bottom of the annular groove, a pressure spring is connected to the bottom of the spring groove, a punch is clamped below the mounting seat, an insert block is fixed to the upper end of the punch, limiting blocks are fixed to the upper sides of the left end and the right end of the insert block, and the insert block is inserted;

the inside downside of board is equipped with the chamber that gathers materials that the right-hand member is the open end, it has the silo to link up between double-layered groove and the chamber that gathers materials, the intracavity portion bottom mounting that gathers materials has the guide rail, guide rail upper end sliding connection has the case of gathering materials, it has the side groove to gather materials intracavity wall left end, the side groove tank bottom has met second reset spring mutually, it is fixed with the side piece corresponding with the side groove to gather materials the case left end, it is fixed with the sleeve pipe to gather materials the case right-hand member, the board right-hand member just is located the chamber below of gathering materials and is fixed with the concave block, it has the locating lever to peg.

Specifically, the four corners department between board and the roof all is fixed with the stand, pneumatic cylinder lower extreme swing joint has the hydraulic stem, the hydraulic stem lower extreme runs through the roof and is fixed with the clamp plate, the stand runs through clamp plate and clamp plate sliding connection, the stand outside just is located and is equipped with first reset spring between clamp plate and the board, clamp plate and board are hugged closely respectively at both ends about first reset spring, the mount pad is located clamp plate below and clamp plate fixed connection.

Specifically, the left side and the right side of the interior of the clamping groove are symmetrically and slidably connected with two clamping plates, the outer ends of the clamping plates are rotatably connected with screw rods, the tail ends of the screw rods penetrate through the machine table and are in threaded connection with the machine table, and hand wheels are fixed at the tail ends of the screw rods.

Specifically, the limiting groove is communicated with the slot, the limiting groove is communicated with the annular groove, and the limiting block is inserted into the limiting groove along with the insertion block inserted into the slot.

Specifically, the inserted block inserts the ring channel along the slot, the stopper is inserted in the ring channel along the spacing groove and is connected with the ring channel rotation, the pressure spring is hugged closely to the inserted block upper end.

Specifically, a plurality of arc grooves are formed in the upper end of the guide rail, balls are connected to the inner portions of the arc grooves in a rolling mode, and the balls are located below the material collecting box and are connected with the material collecting box in a rolling mode.

Specifically, the side block is inserted into the side groove, and the side block is in contact with the second return spring.

Compared with the prior art, the utility model discloses the beneficial effect who realizes: according to the bearing forging and stamping device, after the insert block is inserted into the slot, the punch is rotated, the punch is clamped below the mounting seat along with the rotation of the limiting block into the annular groove, and when the punch is disassembled, the punch only needs to be rotated until the limiting block corresponds to the limiting groove, so that the punch is more convenient to disassemble and assemble; after the punch punches the bearing material, the waste material is discharged into the collecting cavity along the charging chute, when the waste material needs to be taken out, the positioning rod only needs to be pulled out, so that the collecting box is popped out of one part of the collecting cavity by the second reset spring, and then the collecting box is moved out of the collecting cavity, so that the waste material is collected conveniently.

Drawings

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

FIG. 2 is an enlarged view of portion A of the mounting base of FIG. 1;

fig. 3 is a schematic view of the mounting seat and the punch head of the present invention;

fig. 4 is a schematic plan view of the machine of the present invention.

In the figure: 1-machine table, 2-clamping groove, 3-upright column, 4-first return spring, 5-machine top, 6-hydraulic cylinder, 7-hydraulic rod, 8-pressing plate, 9-mounting seat, 10-pressure spring, 11-clamping plate, 12-screw rod, 13-blanking groove, 14-material collecting cavity, 15-side groove, 16-second return spring, 17-side block, 18-guide rail, 19-ball, 20-material collecting box, 21-sleeve pipe, 22-positioning rod, 23-concave block, 24-punch, 25-slot, 26-limit groove, 27-annular groove, 28-insert block, 29-limit block and 30-spring groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a bearing forging stamping device comprises a machine table 1, a machine top 5 and a hydraulic cylinder 6, wherein the machine top 5 is positioned above the machine table 1, the hydraulic cylinder 6 is arranged at the upper end of the machine top 5, a clamping groove 2 is arranged in the middle of the upper end of the machine table 1, a mounting seat 9 is arranged between the machine table 1 and the machine top 5, a slot 25 is arranged at the lower end of the mounting seat 9, the lower end of the mounting seat 9 is positioned at the left side and the right side of the slot 25 and is provided with a limiting groove 26, the slot 25 is provided with a circle of annular groove 27, the slot 27 is provided with a spring groove 30, the slot 30 is provided with a pressure spring 10, a punch 24 is clamped below the mounting seat 9, the upper end of the punch 24 is fixed with an insert block 28, the upside at the left end and the right end of the insert block 28 is fixed with a limiting block 29, the insert block 28 is inserted into the slot 25, the limiting groove 26, the limiting block 29 is inserted into the limiting groove 26 along with the insertion block 28 inserted into the slot 25, the insertion block 28 is inserted into the annular groove 27 along the insertion groove 25, the limiting block 29 is inserted into the annular groove 27 along the limiting groove 26 and is rotatably connected with the annular groove 27, the upper end of the insertion block 28 is tightly attached to the pressure spring 10, when the punch 24 is installed, the insertion block 28 and the limiting block 29 are respectively inserted into the insertion groove 25 and the limiting groove 26, at this time, the insertion block 28 is inserted into the annular groove 27 along the insertion groove 25 to press the pressure spring 10, the limiting block 29 slides into the annular groove 27 along the limiting groove 26, and then the punch 24 is rotated to enable the limiting block 29 to rotate in the annular groove 27 until the limiting block 29 is not located on the same vertical line with the limiting groove 26, so that the downward pressure of the pressure spring 10 on the insertion block 28 enables the insertion block 28 to drive the limiting block 29;

in addition, when the punch 24 is disassembled, the punch 24 is rotated until the limiting block 29 and the limiting groove 26 are located on the same vertical line, at the moment, the inserting block 28 is pressed downwards by the pressure spring 10, the inserting block 28 and the limiting block 29 are pushed to slide into the slot 25 and the limiting groove 26 respectively, so that the punch 24 is disassembled, and the punch 24 is more convenient to disassemble and assemble.

The left side and the right side of the interior of the clamping groove 2 are symmetrically and slidably connected with two clamping plates 11, the outer ends of the clamping plates 11 are rotatably connected with screw rods 12, the tail ends of the screw rods 12 penetrate through the machine table 1 to be in threaded connection with the machine table 1, hand wheels are fixed at the tail ends of the screw rods 12, after a punch 24 is installed, bearing materials to be punched are placed into the clamping groove 2, then the two screw rods 12 are rotated, and the clamping grooves 2 are screwed in along with the screw rods 12 through threads, so that the clamping plates 11 are pushed to clamp the bearing.

Stand 3 all is fixed with in the four corners department between board 1 and the roof 5, 6 lower extreme swing joint of pneumatic cylinder have hydraulic stem 7, 7 lower extremes of hydraulic stem run through the roof 5 and are fixed with clamp plate 8, stand 3 runs through clamp plate 8 and clamp plate 8 sliding connection, 3 outsides of stand just are located and are equipped with first reset spring 4 between clamp plate 8 and the board 1, clamp plate 8 and board 1 are being hugged closely respectively at the both ends about first reset spring 4, mount pad 9 is located 8 below and clamp plate 8 fixed connection of clamp plate, through pneumatic cylinder 6, can utilize hydraulic stem 7 to drive clamp plate 8 and slide from top to bottom along stand 3, when clamp plate 8 down slided, can utilize mount pad 9 to drive drift 24 and slide down and carry out punching press work, utilize first reset spring 4, can be convenient for the reset work of clamp plate 8.

A material collecting cavity 14 with the right end being an open end is arranged on the lower side inside the machine table 1, a blanking groove 13 penetrates between the clamping groove 2 and the material collecting cavity 14, a guide rail 18 is fixed at the bottom end inside the material collecting cavity 14, a material collecting box 20 is connected to the upper end of the guide rail 18 in a sliding manner, a side groove 15 is formed in the left end of the inner wall of the material collecting cavity 14, a second return spring 16 is connected to the bottom of the side groove 15, a side block 17 corresponding to the side groove 15 is fixed to the left end of the material collecting box 20, a sleeve 21 is fixed to the right end of the material collecting box 20, a concave block 23 is fixed to the right end of the machine table 1 and located below the material collecting cavity 14, a positioning rod 22 is inserted between the sleeve 21 and the concave block 23, the side block 17 is inserted into the side groove 15, the side block 17 is in contact with the second return spring 16, after a punch 24 punches bearing materials, waste materials are discharged into the material collecting cavity, when the waste material needs to be taken out, the sleeve 21 extends out of the upper end of the positioning rod 22, so that the positioning rod 22 is pulled out upwards, the positioning rod 22 is sequentially pulled out from the concave block 23 and the sleeve 21, the material collecting box 20 is not locked at the moment, the second return spring 16 is extruded when the side block 17 is inserted into the side groove 15, the second return spring 16 can provide thrust for the side block 17, the material collecting box 20 is popped out of one part of the opening at the right end of the material collecting cavity 14 by the second return spring 16 after being unlocked, and then the material collecting box 20 is pulled out of the material collecting cavity 14 along the guide rail 18, so that the waste material is collected conveniently.

A plurality of arc groove is opened to guide rail 18 upper end, every the equal roll connection in arc inslot portion has ball 19, ball 19 is located collection workbin 20 below and collection workbin 20 roll connection, and collection workbin 20 rolls with ball 19 on the guide rail 18 when gliding along guide rail 18, through ball 19, the worker of being convenient for more will gather materials the workbin 20 and take out the material collection chamber 14.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a bearing forges stamping device, includes board, roof and pneumatic cylinder, the roof is located the board top, the pneumatic cylinder is installed in the roof upper end, it has double-layered groove, its characterized in that to open in the middle of the board upper end:

2. The bearing forging press as recited in claim 1, wherein: the four corners department between board and the roof all is fixed with the stand, pneumatic cylinder lower extreme swing joint has the hydraulic stem, the hydraulic stem lower extreme runs through the roof and is fixed with the clamp plate, the stand runs through clamp plate and clamp plate sliding connection, the stand outside just is located and is equipped with first reset spring between clamp plate and the board, clamp plate and board are hugged closely respectively at both ends about the first reset spring, the mount pad is located clamp plate below and clamp plate fixed connection.

3. The bearing forging press as recited in claim 1, wherein: the left side and the right side of the interior of the clamping groove are symmetrically and slidably connected with two clamping plates, the outer ends of the clamping plates are rotatably connected with screw rods, the tail ends of the screw rods penetrate through the machine table and are in threaded connection with the machine table, and hand wheels are fixed at the tail ends of the screw rods.

4. The bearing forging press as recited in claim 1, wherein: the limiting groove is communicated with the slot, the limiting groove is communicated with the annular groove, and the limiting block is inserted into the limiting groove along with the insertion block inserted into the slot.

5. The bearing forging press as recited in claim 4, wherein: the inserted block is inserted into the annular groove along the slot, the limiting block is inserted into the annular groove along the limiting groove and is rotationally connected with the annular groove, and the upper end of the inserted block is tightly attached to the pressure spring.

6. The bearing forging press as recited in claim 1, wherein: the guide rail upper end is opened has a plurality of arc groove, every all roll connection has the ball in the arc groove, the ball is located the case below and the case roll connection that gathers materials.

7. The bearing forging press as recited in claim 1, wherein: the side block is inserted into the side groove and is in contact with the second return spring.