CN214814354U

CN214814354U - Improved punch forming hydraulic machine for stamping parts

Info

Publication number: CN214814354U
Application number: CN202121599284.2U
Authority: CN
Inventors: 沈峰
Original assignee: Suzhou Kunli Machinery Manufacturing Co ltd
Current assignee: Suzhou Kunli Machinery Manufacturing Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-11-23
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses an improved generation stamping forming hydraulic press for stamping workpiece, including hydraulic pressure frame and fixed plate, the first fixed axle that the size is the same is all installed to the outer wall below both sides of hydraulic pressure frame, first draw-in groove has all been seted up to the inner wall below both sides of hydraulic pressure frame, the inner wall of first draw-in groove is equipped with the first fixture block of the installation of being convenient for, assorted buffer gear is installed with it to the outer wall top of fixed plate, buffer gear's inner wall is equipped with the screw thread location lid of the installation of being convenient for. The utility model discloses, make it rotate at hickey's outer wall through rotatory screw thread location lid, be convenient for like this with screw thread location lid install in the outer wall below of hydraulic stem, can carry out the punching press to the relevant position of stamping workpiece like this, the cooperation sets up rotary mechanism simultaneously, can carry out the punching press to the stamping workpiece position of difference like this, can realize shifting to the position of stamping workpiece like this.

Description

Improved punch forming hydraulic machine for stamping parts

Technical Field

The utility model relates to a relevant technical field of stamping workpiece specifically is an improved generation stamping forming hydraulic press for stamping workpiece.

Background

The stamping part is a forming processing method which applies external force to plates, strips, pipes, profiles and the like by a press and a die to cause the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation so as to obtain workpieces with required shapes and sizes.

However, when the existing hydraulic press is used for stamping, the periphery of the position where the stamping part is placed is easy to deform, so that the position of the hydraulic rod is inconvenient to locate, and the corresponding position of the stamping part is inconvenient to directly stamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation stamping forming hydraulic press for stamping workpiece to solve the hydraulic press of the present use that proposes in the above-mentioned background art, when carrying out the punching press, produce the condition of deformation easily around the position that the stamping workpiece was placed, be not convenient for fix a position the position of hydraulic stem, be not convenient for carry out the problem of direct punching press to the relevant position of stamping workpiece.

In order to achieve the above object, the utility model provides a following technical scheme: an improved punch forming hydraulic press for stamping parts comprises a hydraulic frame and a fixed plate, wherein first fixed shafts with the same size are installed on two sides of the lower portion of the outer wall of the hydraulic frame, first clamping grooves are formed in two sides of the lower portion of the inner wall of the hydraulic frame, first clamping blocks convenient to install are arranged on the inner wall of each first clamping groove, a protective cover is installed on the outer wall of each first clamping block, the fixed plate is installed on the outer wall of each first fixed shaft, a placing plate is installed above the outer wall of the fixed plate, a buffer mechanism matched with the fixed plate is installed above the outer wall of the fixed plate, a thread positioning cover convenient to install is arranged on the inner wall of each buffer mechanism, a movable rotating mechanism is installed below the outer wall of each thread positioning cover, a thread connector matched with the inner wall of each thread positioning cover, a hydraulic rod is installed on the inner wall of each thread connector, and a positioning mechanism is arranged above the outer wall of the hydraulic rod, and a hydraulic machine main body is arranged above the outer wall of the positioning mechanism.

Preferably, the first clamping block is connected with the protective cover in a clamping mode through a first clamping groove, and the width of the first clamping groove is larger than that of the first clamping block.

Preferably, buffer gear includes second draw-in groove, blotter and second fixture block, the second draw-in groove is all seted up in the outer wall top both sides of placing the board, assorted blotter is installed with it to the inner wall of second draw-in groove, the second fixture block is installed to the outer wall top of blotter.

Preferably, the thread positioning cover is in threaded connection with the hydraulic rod through a threaded interface, and the inner wall of the thread positioning cover is tightly attached to the outer wall of the threaded interface.

Preferably, rotary mechanism includes first thread groove, first threaded rod, second fixed axle, thread location axle and stopper, the outer wall below at thread location lid is seted up to first thread groove, the inner wall of first thread groove is equipped with the first threaded rod of being convenient for to install, the surface mounting of first threaded rod has assorted second fixed axle with it, the thread location axle is installed to the outer wall below both sides of second fixed axle, the stopper is installed to the outer wall below of second fixed axle.

Preferably, positioning mechanism is including placing pipe, locating piece, fixed block, second thread groove and second threaded rod, place pipe fixed mounting in the outer wall top of hydraulic stem, the inner wall of placing the pipe is installed with it assorted locating piece, the surface mounting of locating piece has the fixed block, the same second thread groove of size has all been seted up to the inner wall both sides of fixed block, the inner wall of second thread groove is equipped with the second threaded rod of the installation of being convenient for.

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

1. according to the improved punch forming hydraulic machine for the stamping parts, the thread positioning cover is rotated on the outer wall of the threaded connector by rotating the thread positioning cover, so that the thread positioning cover is conveniently arranged below the outer wall of the hydraulic rod, the corresponding positions of the stamping parts can be stamped, meanwhile, the rotating mechanism is arranged in a matched manner, the stamping parts can be stamped at different positions, and the positions of the stamping parts can be changed;

2. this an improved generation stamping forming hydraulic press for stamping workpiece, through setting up positioning mechanism, can effectually fix a position the position of hydraulic stem like this, can produce spacing effect to the position of hydraulic stem simultaneously, through setting up buffer gear, can produce buffering effect to the position of punching press like this, prevent because carrying out long-time punching press, thereby cause and place the condition that the board produced the deformation, fix the safety cover with first fixture block in the middle of the inner wall of first draw-in groove, can protect in first fixed axle like this, thereby can effectually prevent that the air from corroding and cause the damage to first fixed axle.

Drawings

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

fig. 2 is a schematic structural view of the rotating mechanism of the present invention;

FIG. 3 is a schematic view of the buffering mechanism of the present invention;

FIG. 4 is a schematic structural view of the positioning mechanism of the present invention;

fig. 5 is a schematic view of the structure of the first engaging groove and the first engaging block of the present invention.

In the figure: 1. a hydraulic frame; 2. a first fixed shaft; 3. a first card slot; 4. a first clamping block; 5. a protective cover; 6. a fixing plate; 7. placing the plate; 8. a buffer mechanism; 801. a second card slot; 802. a cushion pad; 803. a second fixture block; 9. a threaded locating cap; 10. a rotation mechanism; 1001. a first thread groove; 1002. a first threaded rod; 1003. a second fixed shaft; 1004. a threaded positioning shaft; 1005. a limiting block; 11. a threaded interface; 12. a hydraulic lever; 13. a positioning mechanism; 1301. placing a tube; 1302. positioning blocks; 1303. a fixed block; 1304. a second thread groove; 1305. a second threaded rod; 14. a hydraulic press body.

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

Referring to fig. 1-4, the present invention provides a technical solution: an improved punch forming hydraulic press for stamping parts comprises a hydraulic frame 1 and a fixed plate 6, wherein first fixed shafts 2 with the same size are mounted on two sides below the outer wall of the hydraulic frame 1, first clamping grooves 3 are formed in two sides below the inner wall of the hydraulic frame 1, first clamping blocks 4 convenient to mount are arranged on the inner wall of the first clamping grooves 3, protective covers 5 are mounted on the outer wall of the first clamping blocks 4, the fixed plate 6 is mounted on the outer wall of the first fixed shafts 2, a placing plate 7 is mounted above the outer wall of the fixed plate 6, a buffer mechanism 8 matched with the fixed plate 6 is mounted above the outer wall of the fixed plate 6, a thread positioning cover 9 convenient to mount is arranged on the inner wall of the buffer mechanism 8, a movable rotating mechanism 10 is mounted below the outer wall of the thread positioning cover 9, a thread connector 11 matched with the inner wall of the thread positioning cover 9 is mounted on the inner wall of the thread connector 11, a hydraulic rod 12 is mounted on the inner wall of the thread connector 11, a positioning mechanism 13 is arranged above the outer wall of the hydraulic rod 12, and a hydraulic machine main body 14 is arranged above the outer wall of the positioning mechanism 13.

Further, first fixture block 4 is connected with 5 block of safety cover through first draw-in groove 3, and the width of first draw-in groove 3 is greater than the width of first fixture block 4, will drive first fixture block 4 on the safety cover 5 and fix in the middle of the inner wall of first draw-in groove 3, can protect in first fixed axle 2 like this, can effectually prevent that first fixed axle 2 from producing the rusty condition, is convenient for maintain simultaneously.

Further, buffer gear 8 includes second draw-in groove 801, blotter 802 and second fixture block 803, second draw-in groove 801 all sets up in the outer wall top both sides of placing board 7, assorted blotter 802 is installed with it to the inner wall of second draw-in groove 801, second fixture block 803 is installed to the outer wall top of blotter 802, buffer gear 8 is then convenient for produce buffering effect to the position of punching press, prevent at the in-process of punching press, to the outer wall of placing board 7 cause the effect of damage, fix the outer wall below at screw thread locating cover 9 with second fixture block 803 on blotter 802, simultaneously blotter 802 removes at the inner wall of second draw-in groove 801, like this can effectually carry out the punching press.

Further, screw thread location lid 9 passes through

hickey

11 and 12 threaded connection of hydraulic stem, and the inner wall of screw thread location lid 9 closely laminates with hickey 11's outer wall, and rotatory screw thread location lid 9 makes it fix at hickey 11's surface, can effectually install screw thread location lid 9 in the outer wall below of hydraulic stem 12 like this, is convenient for fix a position the relevant position of stamping workpiece like this.

Further, the rotating mechanism 10 includes a first thread groove 1001, a first thread rod 1002, a second fixing shaft 1003, a thread positioning shaft 1004 and a limiting block 1005, the first thread groove 1001 is disposed below the outer wall of the thread positioning cover 9, the inner wall of the first thread groove 1001 is provided with the first thread rod 1002 convenient to mount, the outer surface of the first thread rod 1002 is provided with the second fixing shaft 1003 matched with the first thread rod, the two sides of the outer wall of the second fixing shaft 1003 are provided with the thread positioning shaft 1004, the lower part of the outer wall of the second fixing shaft 1003 is provided with the limiting block 1005, the rotating mechanism 10 is convenient to punch the corresponding position of the punch, the first thread rod 1002 is rotated to rotate on the inner wall of the first thread groove 1001, and the second fixing shaft 1003 on the outer surface of the first thread rod is driven to rotate, so as to drive the thread positioning shaft 1004 to rotate, so as to adjust different positions, the position of the position stamping part can be limited by the limiting block 1005, and the threaded positioning shaft 1004 is rotated on the inner wall of the second fixing shaft 1003, so that the position of the threaded positioning shaft 1004 can be adjusted and retracted.

Further, the positioning mechanism 13 includes a placing tube 1301, a positioning block 1302, a fixing block 1303, a second thread groove 1304 and a second thread rod 1305, the placing tube 1301 is fixedly installed above the outer wall of the hydraulic rod 12, the inner wall of the placing tube 1301 is provided with the positioning block 1302 matched with the placing tube, the outer surface of the positioning block 1302 is provided with the fixing block 1303, both sides of the inner wall of the fixing block 1303 are provided with the second thread grooves 1304 with the same size, the inner wall of the second thread groove 1304 is provided with the second thread rod 1305 convenient to install, the positioning mechanism 13 can position the hydraulic rod 12, the second thread rod 1305 is rotated to be fixed in the inner wall of the second thread groove 1304, meanwhile, the fixing block 1303 can be fixed above the outer wall of the hydraulic frame 1 by penetrating through the upper part of the inner wall of the hydraulic frame 1, and the positioning block 1302 can be used for placing the pipe 1301, so that the hydraulic rod 12 can be placed in the inner wall of the pipe 1301.

The working principle is as follows: for the device, firstly, the device is placed at a designated position, the positioning mechanism 13 can position the position of the hydraulic rod 12, the second threaded rod 1305 is rotated to be fixed in the inner wall of the second threaded groove 1304 and simultaneously penetrates through the upper part of the inner wall of the hydraulic frame 1, so that the fixed block 1303 can be fixed on the upper part of the outer wall of the hydraulic frame 1, the positioning block 1302 can be placed at the position of the placing pipe 1301, so that the hydraulic rod 12 can be conveniently placed in the inner wall of the placing pipe 1301, the first clamping block 4 on the protective cover 5 is driven to be fixed in the inner wall of the first clamping groove 3, so that the first fixing shaft 2 can be protected, the first fixing shaft 2 can be effectively prevented from rusting, meanwhile, the maintenance is convenient, the thread positioning cover 9 is rotated to be fixed on the outer surface of the threaded connector 11, so that the thread positioning cover 9 can be effectively installed below the outer wall of the hydraulic rod 12, so as to facilitate the positioning of the corresponding position of the stamping part, the rotating mechanism 10 facilitates the stamping of the corresponding position of the stamping part, the first threaded rod 1002 is rotated to rotate on the inner wall of the first threaded groove 1001, and at the same time, the second fixing shaft 1003 on the outer surface of the first threaded rod 1002 is driven to rotate, so that the threaded positioning shaft 1004 is driven to rotate, so that the positions of different stamping parts can be adjusted, the limiting block 1005 can limit the position of the stamping part to be stamped, the threaded positioning shaft 1004 is rotated to rotate on the inner wall of the second fixing shaft 1003, so that the position of the threaded positioning shaft 1004 can be adjusted and retracted, the buffer mechanism 8 facilitates the buffering effect on the stamping position, prevents the damage effect on the outer wall of the placing plate 7 during the stamping process, and fixes the buffer cushion 802 below the outer wall of the threaded positioning cover 9 by the second block 803, meanwhile, the buffer pads 802 move on the inner wall of the second clamping groove 801, so that stamping can be effectively carried out, a power supply of the hydraulic machine main body 14 is turned on, and the hydraulic machine main body drives the thread positioning cover 9 arranged below the outer wall of the hydraulic rod 12 to lift, so that automatic stamping can be effectively realized, the model of the hydraulic machine main body 14 is CDM2B25, and the operation flow of the improved stamping forming hydraulic machine for stamping parts is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 utility model provides an improved generation stamping forming hydraulic press for stamping workpiece, includes hydraulic frame (1) and fixed plate (6), its characterized in that: the hydraulic support is characterized in that first fixed shafts (2) with the same size are installed on two sides of the lower portion of the outer wall of the hydraulic rack (1), first clamping grooves (3) are formed in two sides of the lower portion of the inner wall of the hydraulic rack (1), first clamping blocks (4) convenient to install are arranged on the inner wall of the first clamping grooves (3), protective covers (5) are installed on the outer wall of the first clamping blocks (4), fixing plates (6) are installed on the outer wall of the first fixed shafts (2), placing plates (7) are installed above the outer wall of the fixing plates (6), buffer mechanisms (8) matched with the fixing plates are installed above the outer wall of the fixing plates (6), thread positioning covers (9) convenient to install are arranged on the inner wall of the buffer mechanisms (8), movable rotating mechanisms (10) are installed below the outer wall of the thread positioning covers (9), and thread connectors (11) matched with the inner wall of the thread positioning covers (9) are installed on the inner wall of the thread positioning covers, the hydraulic press is characterized in that a hydraulic rod (12) is installed on the inner wall of the threaded connector (11), a positioning mechanism (13) is installed above the outer wall of the hydraulic rod (12), and a hydraulic press main body (14) is installed above the outer wall of the positioning mechanism (13).

2. An improved hydraulic press for stamping according to claim 1 wherein: the first clamping block (4) is connected with the protective cover (5) in a clamping mode through the first clamping groove (3), and the width of the first clamping groove (3) is larger than that of the first clamping block (4).

3. An improved hydraulic press for stamping according to claim 1 wherein: buffer gear (8) include second draw-in groove (801), blotter (802) and second fixture block (803), second draw-in groove (801) all set up in the outer wall top both sides of placing board (7), assorted blotter (802) are installed with it to the inner wall of second draw-in groove (801), second fixture block (803) are installed to the outer wall top of blotter (802).

4. An improved hydraulic press for stamping according to claim 1 wherein: the thread positioning cover (9) is in threaded connection with the hydraulic rod (12) through a threaded connector (11), and the inner wall of the thread positioning cover (9) is tightly attached to the outer wall of the threaded connector (11).

5. An improved hydraulic press for stamping according to claim 1 wherein: the rotating mechanism (10) comprises a first thread groove (1001), a first threaded rod (1002), a second fixing shaft (1003), a thread positioning shaft (1004) and a limiting block (1005), wherein the first thread groove (1001) is formed below the outer wall of a thread positioning cover (9), the first threaded rod (1002) convenient to mount is arranged on the inner wall of the first thread groove (1001), the second fixing shaft (1003) matched with the first threaded rod is mounted on the outer surface of the first threaded rod (1002), the thread positioning shaft (1004) is mounted on two sides of the lower portion of the outer wall of the second fixing shaft (1003), and the limiting block (1005) is mounted below the outer wall of the second fixing shaft (1003).

6. An improved hydraulic press for stamping according to claim 1 wherein: positioning mechanism (13) are including placing pipe (1301), locating piece (1302), fixed block (1303), second thread groove (1304) and second threaded rod (1305), place pipe (1301) fixed mounting in the outer wall top of hydraulic stem (12), place the inner wall of pipe (1301) and install locating piece (1302) with it assorted, the surface mounting of locating piece (1302) has fixed block (1303), the same second thread groove (1304) of size have all been seted up to the inner wall both sides of fixed block (1303), the inner wall of second thread groove (1304) is equipped with the second threaded rod (1305) of being convenient for the installation.