CN216324482U

CN216324482U - Positioning installation table for hydraulic machine

Info

Publication number: CN216324482U
Application number: CN202123021039.6U
Authority: CN
Inventors: 王厚东
Original assignee: Wuxi Fenglitong Hydraulic Machinery Manufacturing Co ltd
Current assignee: Wuxi Fenglitong Hydraulic Machinery Manufacturing Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-04-19
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a positioning and mounting table for a hydraulic machine, which comprises a hydraulic table, wherein a main body plate is connected onto the hydraulic table, a hydraulic oil cylinder is arranged on the main body plate, a punching head is connected to the bottom end of the hydraulic oil cylinder, an electric control panel is arranged on the side surface of the main body plate, mounting angle steel is arranged on the hydraulic table, a positioning table is arranged at the top end of the hydraulic table, a support rod is arranged at the top end of the positioning table, and an LED lamp is arranged at the top end of the support rod. According to the utility model, by arranging the positioning pin holes and the pin rods, the hydraulic oil cylinder is started to drive the punching head to punch, after each punching is finished, the pin rods are pulled up and the positioning cylinders are pulled, the positioning fixing seats drive the workpiece to move through the sliders, when the next positioning pin hole is moved, the pin rods are loosened and inserted into the positioning pin holes again through the elastic springs, and then the operation is repeated.

Description

Positioning installation table for hydraulic machine

Technical Field

The utility model relates to the technical field of hydraulic press design, in particular to a positioning installation table for a hydraulic press.

Background

The hydraulic machine is a device which utilizes liquid to transfer pressure.

The small-size hydraulic press at present need carry out a lot of location to aluminum plate arrange the work time that punches a hole, and artifical location often is inaccurate, has certain error, leads to the hole on one row not the equidistance and distributes, simultaneously because the location is firm inadequately, and the work piece squints easily in the course of working to reduced the machining precision, and though accurate with the scale comes assistance-localization real-time, but the process is more troublesome, consequently need design a hydraulic press and uses the location mount table.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the existing small hydraulic press needs to perform positioning for many times when an aluminum plate is arranged and punched, the manual positioning is often inaccurate, certain errors exist, holes in a row are not distributed equidistantly, and meanwhile, because the positioning is not firm enough, a workpiece is easy to shift in the machining process, the machining precision is reduced, and a ruler is used for assisting in positioning, although the positioning is accurate, the process is troublesome.

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

a positioning installation table for a hydraulic press comprises a hydraulic table, wherein a main body plate is connected onto the hydraulic table, a hydraulic oil cylinder is arranged on the main body plate, a punching head is connected to the bottom end of the hydraulic oil cylinder, an electric control panel is arranged on the side face of the main body plate, an installation angle steel is arranged on the hydraulic table, a positioning table is arranged at the top end of the hydraulic table, a supporting rod is arranged at the top end of the positioning table, an LED lamp is arranged at the top end of the supporting rod, two positioning fixing seats are arranged on the positioning table, a vertical plate and a rotating lead screw are connected to the top end of each positioning fixing seat, a sleeve block is arranged on the rotating lead screw, a sliding sheet is connected to the side face of each sleeve block, a limiting block is arranged on the other side of each sleeve block, a material receiving screen plate is connected between the positioning fixing seats, a sliding block is connected to the bottom end of each positioning fixing seat, a positioning cylinder is connected to the side face of each positioning fixing seat, and a positioning bolt hole is formed in each positioning cylinder, the positioning bolt is characterized in that a bolt rod is connected to the positioning bolt hole, the bolt rod is connected to the transverse plate, an elastic spring is connected between the bolt rod and the transverse plate, and the transverse plate is installed on the fixing plate.

Preferably, the installation angle steel is respectively provided with two positions on the front face and two sides of the hydraulic platform, and the installation angle steel is fixedly connected with the positioning platform through bolts.

Preferably, the supporting rod is connected with the positioning table through a fixing nail, and the LED lamp is in wireless electric connection with the electric control panel.

Preferably, the rotating screw rod is rotatably connected to the positioning fixing seat and is in threaded connection with the sleeve block, and the sliding sheet slides in the sliding groove of the vertical plate.

Preferably, the material receiving screen plate is connected with side wall clamping grooves of two positioning fixing seats, and the material receiving screen plate is horizontally connected with the two positioning fixing seats.

Preferably, the positioning cylinder is in threaded connection with one positioning fixing seat, the position of the positioning bolt hole is horizontally upward after the positioning cylinder is installed and fixed, and the positioning cylinder penetrates through the fixing plate.

Preferably, the positioning pin holes are distributed on the positioning cylinder at a plurality of equal intervals, the pin rods are inserted into the positioning cylinder through the positioning pin holes and are elastically connected with the transverse plates through elastic springs.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the vertical plate, the rotating screw rod, the sleeve block and the limiting block are arranged, a workpiece is placed on the two positioning fixing seats before processing, then the rotating screw rod is rotated to enable the sleeve block to move downwards on the side surface of the vertical plate through the sliding sheet, and the limiting block can firmly press the workpiece, so that a better pressing and fixing force is provided while positioning is carried out, the workpiece cannot deviate, and the processing precision is improved;

2. according to the utility model, the positioning cylinder is in threaded connection with the positioning fixing seat, the plug rod is pulled up during installation, the positioning cylinder is in threaded connection with the positioning fixing seat, the plug rod is inserted into the positioning plug hole at the outermost end, and the fixed workpiece is positioned at the initial position of stamping, so that the threaded connection is firm, the positioning cylinder cannot fall off, and meanwhile, the positioning cylinder can be conveniently disassembled, assembled and replaced, and the applicability is improved;

3. according to the utility model, by arranging the positioning pin holes and the pin rods, the hydraulic oil cylinder is started to drive the punching head to punch, after each punching is finished, the pin rods are pulled up and the positioning cylinders are pulled, the positioning fixing seats drive the workpiece to move through the sliders, when the next positioning pin hole is moved, the pin rods are loosened and inserted into the positioning pin holes again through the elastic springs, and then the operation is repeated.

Drawings

Fig. 1 is a schematic front view of an internal structure of a positioning and mounting table for a hydraulic machine according to the present invention;

fig. 2 is a schematic structural diagram of a hydraulic table of a positioning installation table for a hydraulic machine according to the present invention;

fig. 3 is an enlarged structural schematic diagram of a position a of a positioning installation table for a hydraulic machine according to the present invention;

fig. 4 is an enlarged structural schematic diagram of a positioning installation table for a hydraulic machine in a position B.

In the figure: 1. a hydraulic table; 2. a main body plate; 3. a hydraulic cylinder; 4. a punching head; 5. an electric control panel; 6. installing angle steel; 7. a positioning table; 8. a strut; 9. an LED lamp; 10. positioning the fixed seat; 11. a vertical plate; 12. rotating the screw rod; 13. sleeving blocks; 14. sliding blades; 15. a limiting block; 16. a material receiving screen plate; 17. a slider; 18. positioning the cylinder; 19. positioning the bolt hole; 20. a latch rod; 21. a transverse plate; 22. an elastic spring; 23. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, a positioning and mounting table for a hydraulic press comprises a hydraulic table 1, a main body plate 2 is connected to the hydraulic table 1, a hydraulic cylinder 3 is arranged on the main body plate 2, a punching head 4 is connected to the bottom end of the hydraulic cylinder 3, an electric control panel 5 is arranged on the side surface of the main body plate 2, a mounting angle steel 6 is arranged on the hydraulic table 1, a positioning table 7 is arranged at the top end of the hydraulic table 1, a supporting rod 8 is arranged at the top end of the positioning table 7, an LED lamp 9 is arranged at the top end of the supporting rod 8, two positioning fixing seats 10 are arranged on the positioning table 7, a vertical plate 11 and a rotating lead screw 12 are connected to the top end of the positioning fixing seats 10, a sleeve block 13 is arranged on the rotating lead screw 12, a slide sheet 14 is connected to the side surface of the sleeve block 13, a limiting block 15 is arranged on the other side surface of the sleeve block 13, a material receiving screen plate 16 is connected between the positioning fixing seats 10, a slide block 17 is connected to the bottom end of the positioning fixing seats 10, a positioning cylinder 18 is connected to the side surface of the positioning fixing seats 10, a positioning pin hole 19 is formed in the positioning cylinder 18, a pin rod 20 is connected to the positioning pin hole 19, the pin rod 20 is connected to a transverse plate 21, an elastic spring 22 is connected between the pin rod 20 and the transverse plate 21, and the transverse plate 21 is installed on a fixing plate 23;

it is worth mentioning that the installation angle steel 6 is respectively provided with two positions on the front surface and two sides of the hydraulic platform 1, the installation angle steel 6 is fixedly connected with the positioning platform 7 through bolts, and the installation angle steel 6 is arranged, so that the positioning platform 7 can be placed at the top end of the hydraulic platform 1 when the positioning platform 7 is installed, and the installation angle steel 6 and the positioning platform 7 can be connected well through bolts after the positions are adjusted, so that the installation is very simple and firm, and the use stability of the positioning platform 7 is improved;

it is worth mentioning that the supporting rod 8 is connected with the positioning table 7 through a fixing nail, the LED lamp 9 is in wireless electrical connection with the electric control panel 5, and the LED lamp 9 is arranged, so that the LED lamp 9 can be turned on through the electric control panel 5 before work, the LED lamp 9 provides good illumination for the positioning table 7, and a worker can more clearly see the punching condition during punching work, so that the work convenience is improved;

it is worth mentioning that the rotating screw rod 12 is connected on the positioning fixed seat 10 in a rotating manner and is in threaded connection with the sleeve block 13, the sliding piece 14 slides in the sliding groove of the vertical plate 11, the rotating screw rod 12, the sleeve block 13 and the limiting block 15 are arranged, a workpiece is placed on the two positioning fixed seats 10 before processing, then the rotating screw rod 12 is rotated to enable the sleeve block 13 to move downwards on the side surface of the vertical plate 11 through the sliding piece 14, and the limiting block 15 can firmly press the workpiece, so that a better pressing and fixing force is provided while positioning, the workpiece cannot deviate, and the processing precision is improved;

it is worth mentioning that the material receiving screen plate 16 is connected with the side wall clamping grooves of the two positioning fixing seats 10, the material receiving screen plate 16 is horizontally connected with the two positioning fixing seats 10, the material receiving screen plate 16 is arranged, so that the two positioning fixing seats 10 can be connected by the material receiving screen plate 16, meanwhile, scraps falling during stamping can be collected, the clamping grooves are connected to facilitate the disassembly and cleaning of the material receiving screen plate, or the material receiving screen plates 16 with different specifications and lengths can be replaced according to different machined parts, and the material receiving screen plate is very convenient;

it is worth mentioning that the positioning cylinder 18 is in threaded connection with one positioning fixing seat 10, the position of the positioning pin hole 19 is horizontally upward after the positioning cylinder 18 is installed and fixed, the positioning cylinder 18 penetrates through the fixing plate 23, the positioning cylinder 18 is in threaded connection with the positioning fixing seat 10, when the positioning cylinder is installed, the pin rod 20 is pulled up, after the positioning cylinder 18 is in threaded connection with the positioning fixing seat 10, the pin rod 20 is inserted into the positioning pin hole 19 at the outermost end, and the fixed workpiece is located at the initial position of stamping, so that the threaded connection is firm, the workpiece cannot fall off, meanwhile, the positioning cylinder 18 can be conveniently disassembled, assembled and replaced, and the applicability is improved;

it is worth mentioning that, location bolt hole 19 is equipped with many places and equidistance distribution on location drum 18, bolt pole 20 inserts inside location drum 18 through location bolt hole 19, and bolt pole 20 passes through elastic spring 22 and diaphragm 21 elastic connection, through setting up location bolt hole 19 and bolt pole 20, start hydraulic cylinder 3 earlier and drive punching head 4 and carry out the punching press, after punching a hole at every turn and accomplish, pull up bolt pole 20 and pulling location drum 18, location fixing base 10 drives the machined part through slider 17 and removes, when removing next location bolt hole 19, loosen bolt pole 20 and reinsert location bolt hole 19 through elastic spring 22, later the repetitive operation can, because location bolt hole 19 is the equidistance distribution, thereby make subsequent punching a hole equally be the equidistance distribution, thereby realized accurate location, it is very convenient.

The principle of use of the utility model will now be described as follows:

when the utility model is used, firstly, when the positioning table 7 is installed, the positioning table 7 can be placed at the top end of the hydraulic table 1, the installation angle steel 6 and the positioning table 7 are well connected by using bolts after the position is adjusted, thus the installation is very simple and firm, the use stability of the positioning table 7 is improved, then the bolt rod 20 is pulled up, after the positioning cylinder 18 and the positioning fixed seat 10 are in threaded connection, the bolt rod 20 is inserted into the positioning bolt hole 19 at the outermost end, because of the design of the material receiving screen plate 16, the two positioning fixed seats 10 move synchronously, then the workpiece is placed on the two positioning fixed seats 10 before the processing, then the screw rod 12 is rotated to enable the sleeve block 13 to move downwards on the side surface of the vertical plate 11 through the slide sheet 14, the limiting block 15 can firmly press the workpiece, thus, better pressing and fixing force is provided while the positioning, the workpiece can not deviate, the machining precision is improved, the fixed workpiece is located at the initial position of punching, the hydraulic oil cylinder 3 is started to drive the punching head 4 to punch after the workpiece starts to work, the bolt rod 20 is pulled up and the positioning cylinder 18 is pulled after each punching is finished, the positioning fixing seat 10 drives the workpiece to move through the sliding block 17, when the workpiece moves to the next positioning bolt hole 19, the bolt rod 20 is loosened, the positioning bolt hole 19 is inserted again through the elastic spring 22, and then the subsequent punching is performed repeatedly.

In the present invention, unless otherwise specifically stated or limited, the terms "sliding", "rotating", "fixed", "provided", and the like are to be understood broadly, and may be, for example, welded, bolted, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A positioning installation table for a hydraulic machine comprises a hydraulic table (1) and is characterized in that a main body plate (2) is connected onto the hydraulic table (1), a hydraulic oil cylinder (3) is arranged on the main body plate (2), a punching head (4) is connected to the bottom end of the hydraulic oil cylinder (3), an electric control panel (5) is arranged on the side face of the main body plate (2), installation angle steel (6) is arranged on the hydraulic table (1), a positioning table (7) is arranged at the top end of the hydraulic table (1), a support rod (8) is arranged at the top end of the positioning table (7), an LED lamp (9) is arranged at the top end of the support rod (8), two positioning fixing seats (10) are arranged on the positioning table (7), a vertical plate (11) and a rotating lead screw (12) are connected to the top end of each positioning fixing seat (10), a sleeve block (13) is arranged on each rotating lead screw (12), the side of the sleeve block (13) is connected with a sliding piece (14), the other side of the sleeve block (13) is provided with a limiting block (15), a material receiving screen plate (16) is connected between the positioning fixing seats (10), the bottom ends of the positioning fixing seats (10) are connected with a sliding block (17), the side of each positioning fixing seat (10) is connected with a positioning cylinder (18), a positioning pin hole (19) is formed in each positioning cylinder (18), a pin rod (20) is connected to each positioning pin hole (19), each pin rod (20) is connected to a transverse plate (21), an elastic spring (22) is connected between each pin rod (20) and each transverse plate (21), and each transverse plate (21) is installed on a fixing plate (23).

2. The positioning and mounting table for the hydraulic press as recited in claim 1, wherein two mounting angles (6) are arranged on the front side and two sides of the hydraulic table (1), and the mounting angles (6) and the positioning table (7) are fixedly connected by bolts.

3. The positioning and mounting table for the hydraulic machine as claimed in claim 1, wherein the support rod (8) and the positioning table (7) are fixedly nailed, and the LED lamp (9) is in wireless electrical connection with the electronic control panel (5).

4. The positioning and mounting table for the hydraulic press as recited in claim 1, characterized in that the rotating screw rod (12) is connected with the positioning and fixing base (10) in a rotating manner and is in threaded connection with the sleeve block (13), and the sliding piece (14) slides in the sliding groove of the vertical plate (11).

5. The positioning installation table for the hydraulic press as claimed in claim 1, wherein the material receiving screen plate (16) is connected with side wall slots of two positioning fixing seats (10), and the material receiving screen plate (16) is horizontally connected with the two positioning fixing seats (10).

6. The positioning and mounting table for the hydraulic press as recited in claim 1, wherein the positioning cylinder (18) is in threaded connection with one positioning and fixing seat (10), the position of the positioning pin hole (19) is horizontally upward after the positioning cylinder (18) is mounted and fixed, and the positioning cylinder (18) penetrates through the fixing plate (23).

7. The positioning installation table for the hydraulic press as recited in claim 1, wherein the positioning pin holes (19) are distributed at a plurality of positions and at equal intervals on the positioning cylinder (18), the pin rod (20) is inserted into the positioning cylinder (18) through the positioning pin holes (19), and the pin rod (20) is elastically connected with the transverse plate (21) through the elastic spring (22).