CN211363648U

CN211363648U - Positioning device of press machine

Info

Publication number: CN211363648U
Application number: CN201922436722.2U
Authority: CN
Inventors: 陈琦; 李叶飞
Original assignee: Yizheng Dingsheng Machinery Manufacturing Co ltd
Current assignee: Yizheng Dingsheng Machinery Manufacturing Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-28
Anticipated expiration: 2029-12-30

Abstract

The utility model provides a positioning device of a press machine, which comprises a bearing rod, a speed reducing motor, a mounting plate, a worm, a first bearing seat, a threaded rod, a nut seat, a worm wheel and a second bearing seat, wherein the speed reducing motor is assembled on the right side of the upper end surface of a stable ground foot, the left side of the speed reducing motor is connected with the worm, the mounting plate is installed on the lower side of the front end surface of a frame, the mounting plate is fixed on the front side of the upper end surface of the stable ground foot, the worm is installed in the mounting plate, the worm wheel is meshed on the rear side of the annular side surface of the worm, the threaded rod is installed on the inner side of the worm wheel, the nut seat is installed in the middle position of the annular side surface of the threaded rod, the bearing rod is symmetrically installed on the front and, flexible adjustment and convenient use.

Description

Positioning device of press machine

Technical Field

The utility model relates to a positioner of press belongs to press technical field.

Background

The press (including a punch press and a hydraulic press) is a universal press with an exquisite structure. The press machine has the characteristics of wide application, high production efficiency and the like, and can be widely applied to processes of cutting, punching, blanking, bending, riveting, forming and the like. The metal is processed into parts by applying a strong pressure to the metal blank to cause plastic deformation and fracture of the metal. When the mechanical press works, a motor drives a large belt pulley (usually used as a flywheel) through a triangle belt, and a crank-slider mechanism is driven through a gear pair and a clutch, so that a slider and a male die move down linearly. After the forging and pressing work of the mechanical press is finished, the sliding block moves upwards, the clutch is automatically disengaged, and meanwhile, the automatic device on the crankshaft is switched on, so that the sliding block stops near a top dead center.

Among the prior art, the location is not nimble enough when current press uses, because of the different needs of the specification of material adjust the height of putting the thing platform, adopts the position that the bolt inserted the jack to adjust the height of putting the thing platform mostly, adjusts not nimble enough, and inconvenient press carries out nimble location regulation, and the problem that above-mentioned appearance is solved to the positioner of press that now urgently needs.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a positioner of press to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, easy operation adjusts in a flexible way, and convenient to use.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a positioning device of a press machine comprises a pressure gauge, a data line, a rack, a moving frame, a pressure tester, a stable ground foot, a storage table, an adjusting and positioning mechanism and a hydraulic cylinder, wherein the rack is installed on the upper end face of the stable ground foot, the pressure gauge is installed on the upper end face of the rack, the pressure tester is assembled on the lower side of the right end face of the rack, the upper end face of the pressure tester is connected with the data line, the hydraulic cylinder is assembled on the upper side of the rack, the moving frame is connected with the front side of the rack, the storage table is installed on the inner side of the moving frame, the adjusting and positioning mechanism is arranged inside the rack and comprises a bearing rod, a speed reducing motor, an installation plate, a worm, a first bearing seat, a threaded rod, a nut seat, a worm wheel and a second bearing seat, the mounting panel is installed to terminal surface downside before the frame, it is fixed with the mounting panel to stabilize lower margin up end front side, mounting panel internally mounted has the worm, worm annular side rear side meshing has the worm wheel, the threaded rod is installed to the worm wheel inboard, threaded rod annular side intermediate position installs the nut seat, the bearing bar is installed to terminal surface symmetry around the nut seat, the second bearing frame is installed to the inside downside of mounting panel, primary bearing frame is installed to the inside upside of frame.

Further, the inside left side of mounting panel is installed and is rotated the seat, and rotates seat internally mounted and have the bearing, and bearing and worm phase-match.

Furthermore, the front end face and the rear end face of the rack are symmetrically provided with moving grooves, and the moving grooves are matched with the bearing rods.

Furthermore, the nut seat is internally provided with a ball nut, the ball nut is matched with the threaded rod, and the nut seat is arranged on the threaded rod through the ball nut.

Furthermore, the left end face of the speed reducing motor is connected with a coupler, and the coupler is matched with the worm.

Further, the speed reducing motor is connected with an external power supply through a lead.

The utility model has the advantages that: the utility model discloses a positioner of press, because of the utility model discloses added bearing bar, gear motor, mounting panel, worm, primary shaft bearing, threaded rod, nut seat, worm wheel and secondary shaft bearing, this design makes things convenient for the press to carry out nimble location regulation, fixes a position the not nimble problem enough when having solved original press and using, has improved the utility model discloses a location regulation convenience.

Install because of the inside left side of mounting panel and rotate the seat, and rotate seat internally mounted and have the bearing, and bearing and worm phase-match, this design makes things convenient for the installation of worm to rotate, has seted up the shifting chute because of terminal surface symmetry around the frame, and shifting chute and bearing bar phase-match, and this design makes things convenient for the removal of bearing bar, because of nut seat internally mounted has ball nut, and ball nut and threaded rod phase-match, nut seat passes through ball nut and installs on the threaded rod, and this design makes things convenient for nut seat to move on the threaded rod, the utility model discloses rational in infrastructure, easy operation adjusts in a flexible way, convenient to use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a positioning device of a press machine according to the present invention;

fig. 2 is a schematic structural view of an adjusting and positioning mechanism in a positioning device of a press machine according to the present invention;

fig. 3 is a front sectional view of an adjusting and positioning mechanism in a positioning device of a press machine according to the present invention;

FIG. 4 is an enlarged view of A in FIG. 3;

in the figure: 1-a pressure gauge, 2-a data line, 3-a frame, 4-a moving frame, 5-a pressure tester, 6-a stable ground foot, 7-a placing table, 8-an adjusting and positioning mechanism, 9-a hydraulic cylinder, 81-a bearing rod, 82-a speed reducing motor, 83-a mounting plate, 84-a worm, 85-a first bearing seat, 86-a threaded rod, 87-a nut seat, 88-a worm wheel and 89-a second bearing seat.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a positioner of press, including manometer 1, the data line 2, frame 3, remove frame 4, pressure tester 5, stabilize lower margin 6, put thing platform 7, adjust positioning mechanism 8 and pneumatic cylinder 9, stabilize 6 up ends in lower margin and install frame 3, manometer 1 is installed to 3 up ends in the frame, 3 right-hand member face downside in frame are equipped with

pressure tester

5, 5 up ends in pressure tester are connected with

data line

2, 3 upsides in frame are equipped with

pneumatic cylinder

9, 3 front sides in frame are connected with and remove frame 4, remove 4 inboard installations of frame and

put thing platform

7, 3 inside adjustment positioning mechanism 8 that are provided with of frame.

The adjusting and positioning mechanism 8 comprises a bearing rod 81, a speed reducing motor 82, a mounting plate 83, a worm 84, a first bearing seat 85, a threaded rod 86, a nut seat 87, a worm wheel 88 and a second bearing seat 89, stabilize 6 up end right sides of foot margin and be equipped with gear motor 82, gear motor 82 left side is connected with worm 84, mounting panel 83 is installed to the frame 3 preceding terminal surface downside, it is fixed with mounting panel 83 to stabilize 6 up end front sides of foot margin, mounting panel 83 internally mounted has worm 84, the meshing of worm 84 annular side rear side has worm wheel 88, threaded rod 86 is installed to worm wheel 88 inboard, nut seat 87 is installed to threaded rod 86 annular side intermediate position, bearing bar 81 is installed to terminal surface symmetry around the nut seat 87, second bearing seat 89 is installed to the inside downside of mounting panel 83, first bearing seat 85 is installed to the inside upside of frame 3, the problem that the location is not nimble enough when original press uses has been solved in this design.

The inside left side of mounting panel 83 is installed and is rotated the seat, and rotate seat internally mounted and have the bearing, and bearing and worm 84 phase-match, this design makes things convenient for worm 84's installation to rotate, the shifting chute has been seted up to terminal surface symmetry around the frame 3, and shifting chute and bearing bar 81 phase-match, this design makes things convenient for the removal of bearing bar 81, nut seat 87 internally mounted has ball nut, and ball nut and threaded rod 86 phase-match, nut seat 87 passes through ball nut and installs on threaded rod 86, this design makes things convenient for nut seat 87 to move on threaded rod 86, gear motor 82 left end face is connected with the shaft coupling, and shaft coupling and worm 84 phase-match, this design makes things convenient for gear motor 82 to drive worm 84 rotatory, gear motor 82 is connected with external power source through the wire, this design is convenient.

As an embodiment of the present invention: the user of service is at first connected gear motor 82 with external power source through the wire, gear motor 82 receives the electric energy and begins clockwise rotation work, gear motor 82 drives worm 84 rotation through the shaft coupling, worm 84 utilizes the bearing to rotate a seat internal rotation, worm 84 drives the threaded rod 86 rotation through worm wheel 88, threaded rod 86 utilizes first bearing 85 and second bearing 89 to rotate, threaded rod 86 utilizes ball nut to drive nut seat 87 rebound, nut seat 87 drives bearing bar 81 rebound, bearing bar 81 drives removal frame 4 upwards, removal frame 4 drives and puts thing platform 7 rebound, and on the same principle, the working direction of switching gear motor 82 has improved the utility model discloses a location regulation convenience.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a positioner of press, includes manometer, data line, frame, removal frame, pressure tester, stabilizes the lower margin, puts the thing platform, adjusts positioning mechanism and pneumatic cylinder, its characterized in that: the upper end face of the stable ground foot is provided with a rack, the upper end face of the rack is provided with a pressure gauge, the lower side of the right end face of the rack is provided with a pressure tester, the upper end face of the pressure tester is connected with a data line, the upper side of the rack is provided with a hydraulic cylinder, the front side of the rack is connected with a moving frame, the inner side of the moving frame is provided with a placing table, and an adjusting and positioning mechanism is arranged inside the rack;

it includes bearing bar, gear motor, mounting panel, worm, primary shaft bearing, threaded rod, nut seat, worm wheel and secondary shaft bearing to adjust positioning mechanism, it is equipped with gear motor to stabilize lower margin up end right side, the gear motor left side is connected with the worm, the mounting panel is installed to terminal surface downside before the frame, it is fixed with the mounting panel to stabilize lower margin up end front side, mounting panel internally mounted has the worm, worm annular side rear side meshing has the worm wheel, the threaded rod is installed to the worm wheel inboard, threaded rod annular side intermediate position installs the nut seat, the bearing bar is installed to terminal surface symmetry around the nut seat, the secondary shaft bearing is installed to the inside downside of mounting panel, primary shaft bearing is installed to the inside upside of frame.

2. A positioning device for a press as claimed in claim 1, characterized in that: the inside left side of mounting panel is installed and is rotated the seat, and rotates seat internally mounted and have the bearing, and bearing and worm phase-match.

3. A positioning device for a press as claimed in claim 1, characterized in that: the front end face and the rear end face of the rack are symmetrically provided with moving grooves, and the moving grooves are matched with the bearing rods.

4. A positioning device for a press as claimed in claim 1, characterized in that: the nut seat is internally provided with a ball nut, the ball nut is matched with the threaded rod, and the nut seat is arranged on the threaded rod through the ball nut.

5. A positioning device for a press as claimed in claim 1, characterized in that: the left end face of the speed reducing motor is connected with a coupler, and the coupler is matched with the worm.

6. A positioning device for a press as claimed in claim 1, characterized in that: the speed reducing motor is connected with an external power supply through a lead.