CN211464446U

CN211464446U - Large-scale stretcher for processing

Info

Publication number: CN211464446U
Application number: CN201921632307.8U
Authority: CN
Inventors: 李子轶
Original assignee: Jiangsu Xinshifeng Technology Property Rights Exchange Co Ltd
Current assignee: Jiangsu Xinshifeng Technology Property Rights Exchange Co Ltd
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-09-11
Anticipated expiration: 2029-09-28

Abstract

The utility model discloses a large-scale stretcher for processing, including upper end workstation, bottom workstation, hydraulic power unit, switch board, upper end workstation upper end is provided with the hydro-cylinder, the hydro-cylinder pass through bolted connection in the upper end workstation, upper end workstation lower extreme is provided with the piston rod, the piston rod pass through sliding connection in the hydro-cylinder, the piston rod lower extreme is provided with the slider, the piston rod pass through flange joint in the slider, the slider downside is provided with the bottom workstation. Has the advantages that: equipment convenient to use utilizes mobilizable workstation, places the material on the workstation, has avoided the degree of difficulty of artifical transport, and equipment security is high, is provided with the stopper, has guaranteed to avoid pressure too big stroke that leads to exceeding standard in tensile process, damages the work piece, and equipment convenient to use adopts intelligent calculation and work, the tensile pressure and the stroke that needs of calculation that can be accurate.

Description

Large-scale stretcher for processing

Technical Field

The utility model relates to a stretcher field especially relates to a large-scale stretcher for processing.

Background

The stretching can be used for correction, press fitting, packing, briquetting, pressing plate and the like. The method can also be used for the pressing process of shaft parts, the calibration, the buckling and pressing processes of profiles, the bending, disputing, shaping, coining, the sleeve forming, stretching and the pressing process of plastic materials of plate parts, such as the operations of stamping, bending, flanging and thin stretching, and the like, and can also be used for the operations of correction, pressing and pressing, and the pressing and forming of plastic products and powder products. The universal hydraulic drawing machine is widely applied and also called as a universal hydraulic drawing machine, but the common drawing machine is supplied with energy by hydraulic pressure, the pressure regulating range is large, but errors can occur in pressure along with the length of working hours, but some workpieces need specific shapes or characteristics, if the pressure exceeds the working hours, the workpieces can be damaged, economic losses are caused, and reworking and maintenance are also required, so that time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a large-scale stretcher for processing just in order to solve above-mentioned problem, the utility model provides high large-scale stretcher's work efficiency.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a large-scale stretcher for processing comprises an upper end workbench, a bottom workbench, a hydraulic pump station and a control cabinet, wherein an oil cylinder is arranged at the upper end of the upper end workbench and connected with the upper end workbench through a bolt, a piston rod is arranged at the lower end of the upper end workbench and connected with the oil cylinder in a sliding manner, a slide block is arranged at the lower end of the piston rod, the piston rod is connected with the slide block through a flange, the lower side of the slide block is provided with the bottom workbench, a table top rod is arranged between the slide block and the bottom workbench, a mold mounting groove is arranged on the bottom workbench and integrally formed with the bottom workbench, support columns are arranged around the bottom workbench and connected with the bottom workbench through bolts, and support column fixing blocks are arranged between the support columns and the upper end workbench, the support column fixing block is connected with the upper end workbench through bolts, rotating motors are arranged on two sides of the upper end workbench and connected with the upper end workbench through bolts, a screw shell is arranged at the lower end of each rotating motor, each rotating motor is connected with the screw shell through bolts, a screw is arranged in the screw shell and connected with the corresponding rotating motor through a coupler, an encoder is arranged at the lower end of each screw, the encoder is K130-T6C1024BQ60 in model, a moving block is arranged on each screw and connected with the corresponding screw through threads, a limiting block is arranged on one side of each moving block and connected with the corresponding moving block through bolts, a moving motor is arranged at the front end of the bottom workbench and connected with the bottom workbench through bolts, and a conveying shaft is arranged at the lower end of each moving motor, conveying axle both sides are provided with the gyro wheel, conveying axle pass through the key-type connect in the gyro wheel, the gyro wheel lower extreme is provided with the track, bottom workstation one side is provided with hydraulic power unit, the hydraulic power unit upper end is provided with oil pipe, the hydraulic power unit front end is provided with the switch board, the switch board upper end is provided with control panel, the inside controller that is provided with of switch board, the controller model is SPC-STW-26A 1.

Preferably: the hydraulic pump station is characterized in that a driving motor is arranged inside the hydraulic pump station, a hydraulic pump is arranged at the rear end of the driving motor, and an oil tank is arranged at the lower end of the hydraulic pump.

So set up, driving motor plays the energy supply effect, the hydraulic pump plays and supplies the pressure effect, the oil tank plays fuel feeding effect.

Preferably: the driving motor, the hydraulic pump and the oil tank are connected to the hydraulic pump station through bolts.

So set up, driving motor the hydraulic pump the oil tank pass through the bolt with hydraulic power unit connects, has guaranteed inner structure's stability.

Preferably: the control panel is embedded in the control cabinet.

So set up, control panel inlays on the switch board, guaranteed the leakproofness of switch board.

Preferably: the controller is connected to the control cabinet through screws.

So set up, the controller pass through the screw with the switch board is connected, has guaranteed the stability of controller.

Preferably: the oil pipe is connected with the hydraulic pump station and the upper end workbench through flanges.

So set up, oil pipe pass through the flange with hydraulic power unit with the upper end workstation is connected, has guaranteed oil pipe's stability and oil circuit transmission's leakproofness.

Preferably: the controller is connected with the moving motor, the rotating motor, the control panel, the encoder and the driving motor through wires.

So set up, the controller plays control and processing effect, connects through wire and each electrical components, has guaranteed information processing's ageing nature.

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

1. the equipment is convenient to use, and materials are placed on the workbench by utilizing the movable workbench, so that the difficulty of manual carrying is avoided;

2. the equipment safety is high, and the limit block is arranged, so that the phenomenon that the stroke exceeds the standard due to overlarge pressure in the stretching process and the workpiece is damaged is avoided;

3. the equipment is convenient to use, intelligent calculation and work are adopted, and the pressure and the stroke required by stretching can be accurately calculated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic view of a first structure of a large drawing machine for processing according to the present invention;

fig. 2 is a second schematic structural view of a large drawing machine for processing according to the present invention;

fig. 3 is a schematic diagram of the internal structure of a screw shell of a large-scale stretcher for processing according to the present invention;

fig. 4 is a schematic diagram of the internal structure of a hydraulic pump station of a large-scale stretcher for processing according to the present invention;

fig. 5 is a schematic view of the internal structure of a control cabinet of a large-scale stretcher for processing according to the present invention;

fig. 6 is a block diagram of a circuit structure of a large drawing machine for processing according to the present invention.

The reference numerals are explained below:

1. an upper end working table; 2. an oil cylinder; 3. a support pillar fixing block; 4. a support pillar; 5. a slider; 6. a limiting block; 7. a bottom work table; 8. a roller; 9. a transfer shaft; 10. a moving motor; 11. a track; 12. a rotating electric machine; 13. a screw housing; 14. an oil pipe; 15. a table top ejector rod; 16. a mold mounting groove; 17. a hydraulic pump station; 18. a control panel; 19. a control cabinet; 20. a piston rod; 21. a screw; 22. a moving block; 23. an encoder; 24. a drive motor; 25. a hydraulic pump; 26. an oil tank; 27. and a controller.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in figures 1-6, a large-scale stretcher for processing comprises an upper end workbench 1, a bottom workbench 7, a hydraulic pump station 17 and a control cabinet 19, wherein an oil cylinder 2 is arranged at the upper end of the upper end workbench 1, the upper end workbench 1 plays a supporting role, the oil cylinder 2 plays an energy supply role, the oil cylinder 2 is connected with the upper end workbench 1 through a bolt, a piston rod 20 is arranged at the lower end of the upper end workbench 1, the piston rod 20 plays a telescopic role, the piston rod 20 is connected with the oil cylinder 2 through a sliding way, a slide block 5 is arranged at the lower end of the piston rod 20, the slide block 5 plays a stretching role, the piston rod 20 is connected with the slide block 5 through a flange, the bottom workbench 7 is arranged at the lower side of the slide block 5, the bottom workbench 7 plays a bearing role, a table top rod 15 is arranged between the slide block 5, the die mounting groove 16 plays a mounting role, the die mounting groove 16 and the bottom workbench 7 are integrally formed, support columns 4 are arranged on the periphery of the bottom workbench 7, the support columns 4 play a supporting role, the support columns 4 are connected to the bottom workbench 7 through bolts, support column fixing blocks 3 are arranged between the support columns 4 and the upper workbench 1, the support column fixing blocks 3 play a connecting role, the support column fixing blocks 3 are connected to the upper workbench 1 through bolts, rotating motors 12 are arranged on two sides of the upper workbench 1, the rotating motors 12 play an adjusting role, the rotating motors 12 are connected to the upper workbench 1 through bolts, a screw shell 13 is arranged at the lower end of each rotating motor 12, the screw shell 13 plays a protecting role, the rotating motors 12 are connected to the screw shell 13 through bolts, a screw 21 is arranged inside the screw shell 13, the screw 21 plays an adjusting role, and, the lower end of the screw 21 is provided with an encoder 23, the screw 21 is provided with a moving block 22, the moving block 22 plays a moving role, the moving block 22 is connected to the screw 21 through threads, one side of the moving block 22 is provided with a limit block 6, the limit block 6 plays a limiting role, the limit block 6 is connected to the moving block 22 through a bolt, the front end of the bottom workbench 7 is provided with a moving motor 10, the moving motor 10 plays an energy supply role, the moving motor 10 is connected to the bottom workbench 7 through a bolt, the lower end of the moving motor 10 is provided with a conveying shaft 9, the conveying shaft 9 plays a transmission role, two sides of the conveying shaft 9 are provided with idler wheels 8, the conveying shaft 9 is connected to the idler wheels 8 through a key, the lower end of the idler wheel 8 is provided with a track 11, one side of the bottom workbench 7 is provided with a, a controller 27 is provided inside the control cabinet 19.

Example 2

This example differs from example 1 in that:

the inside driving motor 24 that is provided with of hydraulic power unit 17, the driving motor 24 rear end is provided with hydraulic pump 25, and hydraulic pump 25 lower extreme is provided with oil tank 26, and driving motor 24 plays the energy supply effect, and hydraulic pump 25 plays the pressure effect that supplies, and oil tank 26 plays the fuel feeding effect.

The working principle is as follows: the controller 27 is controlled by the control panel 18, the controller 27 controls the start of the device, the controller 27 controls the moving motor 10, the moving motor 10 drives the conveying shaft 9, the conveying shaft 9 drives the roller 8, the bottom workbench 7 moves out, the mold is fixed on the mold mounting groove 16, then the material to be stretched is placed on the mold, the moving motor 10 is controlled to move the bottom workbench 7 to the lower end of the sliding block 5, the parameters are input to the control panel 18, the controller 27 calculates the required pressure and each parameter, the rotating motor 12 is controlled first, the rotating motor 12 rotates to drive the screw rod 21, the screw rod 21 rotates to drive the moving block 22 and the limiting block 6 to move up and down, when the limiting block 6 moves to the required position, the controller 27 controls the driving motor 24 to start, then drives the hydraulic pump 25 and the oil cylinder 2 to start, the piston rod 20 extends, the sliding block 5 descends to start stretching, after the stretching is finished, the controller 27 controls the equipment, the slide block 5 is lifted, the bottom workbench 7 moves out, and the processing is finished.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A large-scale stretcher for processing which characterized in that: comprises an upper end workbench (1), a bottom workbench (7), a hydraulic pump station (17) and a control cabinet (19), wherein an oil cylinder (2) is arranged at the upper end of the upper end workbench (1), the oil cylinder (2) is connected to the upper end workbench (1) through a bolt, a piston rod (20) is arranged at the lower end of the upper end workbench (1), the piston rod (20) is connected to the oil cylinder (2) through a sliding way, a sliding block (5) is arranged at the lower end of the piston rod (20), the piston rod (20) is connected to the sliding block (5) through a flange, the bottom workbench (7) is arranged at the lower side of the sliding block (5), a table top rod (15) is arranged between the sliding block (5) and the bottom workbench (7), a mold mounting groove (16) is arranged on the bottom workbench (7), and the mold mounting groove (16) and the bottom workbench (7), support columns (4) are arranged around the bottom workbench (7), the support columns (4) are connected to the bottom workbench (7) through bolts, support column fixing blocks (3) are arranged between the support columns (4) and the upper end workbench (1), the support column fixing blocks (3) are connected to the upper end workbench (1) through bolts, rotating motors (12) are arranged on two sides of the upper end workbench (1), the rotating motors (12) are connected to the upper end workbench (1) through bolts, a screw rod shell (13) is arranged at the lower end of each rotating motor (12), the rotating motors (12) are connected to the screw rod shell (13) through bolts, screw rods (21) are arranged inside the screw rod shell (13), the screw rods (21) are connected to the rotating motors (12) through couplers, and encoders (23) are arranged at the lower ends of the screw rods (21), the automatic feeding device is characterized in that a moving block (22) is arranged on the screw rod (21), the moving block (22) is connected to the screw rod (21) through threads, a limiting block (6) is arranged on one side of the moving block (22), the limiting block (6) is connected to the moving block (22) through bolts, a moving motor (10) is arranged at the front end of the bottom workbench (7), the moving motor (10) is connected to the bottom workbench (7) through bolts, a conveying shaft (9) is arranged at the lower end of the moving motor (10), idler wheels (8) are arranged on two sides of the conveying shaft (9), the conveying shaft (9) is connected to the idler wheels (8) through keys, a track (11) is arranged at the lower end of the idler wheels (8), a hydraulic pump station (17) is arranged on one side of the bottom workbench (7), and an, the hydraulic power unit (17) front end is provided with switch board (19), switch board (19) upper end is provided with control panel (18), inside controller (27) that is provided with of switch board (19).

2. A large drawing machine for working according to claim 1, characterized in that: the hydraulic pump station (17) is internally provided with a driving motor (24), the rear end of the driving motor (24) is provided with a hydraulic pump (25), and the lower end of the hydraulic pump (25) is provided with an oil tank (26).

3. A large drawing machine for working according to claim 2, characterized in that: the driving motor (24), the hydraulic pump (25) and the oil tank (26) are connected to the hydraulic pump station (17) through bolts.

4. A large drawing machine for working according to claim 3, characterized in that: the control panel (18) is embedded in the control cabinet (19).

5. A large drawing machine for processing according to claim 4, characterized in that: the controller (27) is connected to the control cabinet (19) through screws.

6. A large drawing machine for processing according to claim 5, characterized in that: the oil pipe (14) is connected with the hydraulic pump station (17) and the upper end workbench (1) through flanges.

7. A large drawing machine for processing according to claim 6, characterized in that: the controller (27) is connected to the moving motor (10), the rotating motor (12), the control panel (18), the encoder (23) and the driving motor (24) through wires.