Cylinder-beam integrated hydraulic machine convenient to install

Abstract

The utility model discloses a cylinder beam integrated hydraulic machine convenient to install, which comprises a base, the upper end of the base is fixedly connected with a base platform, the upper end of the base platform is fixedly provided with a hydraulic machine body, the upper end of the base is fixedly connected with an installation platform, and the installation platform is provided with a clamping mechanism capable of installing a workpiece. The clamping mechanism comprises a motor, a screw rod, a threaded sleeve, a clamping plate, a sliding groove and a sliding block, the motor is fixedly installed at the upper end of the installation table, the output end of the motor is fixedly connected with the screw rod, and the outer side of the screw rod is connected with the threaded sleeve through threads. The threaded sleeve is made of a flexible material, can contract to a certain degree and does not hinder normal machining of the workpiece, so that the threaded sleeve drives the clamping plate to clamp the workpiece, the situation that the workpiece jumps and flies out in the hydraulic process is avoided, and the threaded sleeve is made of a flexible material and can contract to a certain degree.

Description

TECHNICAL FIELD

[0001] The utility model relates to hydraulic machine technical field, concretely is a cylinder beam integrated hydraulic machine of convenient installation. BACKGROUND

[0002] The cylinder beam integrated hydraulic machine is a new type of press machine that combines a hydraulic cylinder and a main beam, which has the characteristics of compact structure, small mass, low manufacturing cost, convenient transportation, and is particularly suitable for the manufacture and application of tonnage press machines.

[0003] Prior art provides cylinder beam integrated hydraulic machine (announcement number: CN101973136B), the invention solves the problem of weakening the rigidity and strength of the upper cross beam of the existing three-beam four-column hydraulic machine, the loosening of the threaded connection between the upper cross beam, the lower cross beam and the column, the large mass and high cost of the whole machine. Scheme one: the inner wall of the shell is fixedly installed with a retainer, the retainer is fixedly installed with a sealed guide sleeve, a thrust plunger is arranged in the guide sleeve and moves up and down, the lower end of the thrust plunger is connected with a sliding block, an upper die is fixedly installed on the bottom end surface of the groove of the sliding block, a fixed plate is horizontally fixedly installed in the rack, a workbench is installed on the fixed plate, a lower die is installed on the workbench, and the lower die corresponds to the upper die; the main difference between scheme two and scheme one is that: the inner wall of the shell is fixedly installed with an annular check ring, the annular check ring and the pressure-resistant elastic element are sleeved on the outer side of the thrust plunger, and the upper die is fixedly installed on the sliding block at the lower end of the thrust plunger. The invention has the advantages of low height, light mass, large total pressure and low cost.

[0004] However, the general cylinder beam integrated hydraulic machine still has the following defects:

[0005] The workpiece is placed below the hydraulic machine, and the workpiece is not stably installed in the hydraulic process, which may cause the workpiece to jump out. INVENTION CONTENTS

[0006] The utility model discloses a kind of cylinder beam integrated hydraulic machines of convenient installation, and the utility model is driven screw rod rotation by starting motor, to make threaded sleeve move and drive clamping plate to move and clamp workpiece, to install workpiece, prevent workpiece from jumping out and hurting in the processing process, and threaded sleeve is flexible material and can contract to a certain extent, to prevent affecting the processing of workpiece, to solve the problem proposed in above background technique.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of cylinder beam integrated hydraulic machine of convenient installation, including base, the upper end of the base is fixedly connected with base table, the upper end of the base table is fixedly installed with hydraulic machine body, the upper end of the base is fixedly connected with installation table, the installation table is provided with the clamping mechanism that can install workpiece;

[0008] The clamping mechanism comprises a motor, a screw rod, a threaded sleeve, a clamping plate, a sliding groove and a sliding block, the upper end of the mounting table is fixedly provided with the motor, the output end of the motor is fixedly connected with the screw rod, the outer side of the screw rod is connected with the threaded sleeve through threads, the threaded sleeve is fixedly connected with the clamping plate, and the upper end of the base is provided with the sliding groove.

[0009] Preferably, the sliding block is fixedly connected to the lower end of the clamping plate, the clamping plate is slidingly connected to the upper end of the base, and the base is in contact with the mounting table.

[0010] Preferably, the upper end of the base is in contact with a control box, the upper end of the base is fixedly connected with a fixed block, and the control box is provided with a mounting mechanism facilitating mounting and dismounting of the control box.

[0011] Preferably, the mounting mechanism comprises a clamping groove, a clamping pin, a mounting block, a moving rod, a guide rod and a spring, the fixed block is provided with the clamping groove, the clamping groove is slidingly connected with the clamping pin, the side surface of the control box is fixedly connected with the mounting block, the upper end of the clamping pin is fixedly connected with the moving rod, the mounting block is fixedly connected with the guide rod, and the outer side of the guide rod is sleeved with the spring.

[0012] Preferably, one end of the spring is fixedly connected to the clamping pin, and the other end of the spring is fixedly connected to the inside of the mounting block.

[0013] Preferably, the clamping pin is slidingly connected to the outer side of the guide rod, and the clamping pin and the moving rod are both slidingly connected to the inside of the mounting block.

[0014] Compared with the prior art, the clamping mechanism has the advantages that:

[0015] The clamping mechanism has the advantages that: the motor is started to drive the screw rod fixedly connected to the output end of the motor to rotate, thereby causing screw thread movement between the screw rod and the threaded sleeve, so that the threaded sleeve drives the clamping plate to clamp the workpiece, avoiding the workpiece from jumping out of the hydraulic process to cause harm to the operator, and the threaded sleeve is made of flexible material and can be retracted to a certain extent without hindering normal processing of the workpiece. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 The utility model discloses a structure schematic diagram of the utility model discloses a structure schematic diagram of the clamping mechanism.

[0017] Fig. 2 The utility model discloses a structure schematic diagram of the utility model discloses a structure schematic diagram of the clamping mechanism.

[0018] Fig. 3 The utility model discloses a structure schematic diagram of the utility model discloses a structure schematic diagram of the clamping mechanism.

[0019] In the figure: 1, base; 2, base; 3, hydraulic machine body; 4, mounting table; 5, clamping mechanism; 51, motor; 52, screw; 53, threaded sleeve; 54, clamping plate; 55, sliding groove; 56, sliding block; 6, control box; 7, fixed block; 8, mounting mechanism; 81, clamping groove; 82, clamping pin; 83, mounting block; 84, moving rod; 85, guide rod; 86, spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figs. 1-3 The utility model provides a kind of technical scheme: a cylinder beam integrated hydraulic machine of convenient installation, including base 1, the upper end of base 1 is fixedly connected with base 2, the upper end of base 2 is fixedly installed with hydraulic machine body 3, the upper end of base 1 is fixedly connected with mounting table 4, and mounting table 4 is provided with the clamping mechanism 5 that can be installed to workpiece;

[0022] Clamping mechanism 5 includes motor 51, screw 52, threaded sleeve 53, clamping plate 54, sliding groove 55, sliding block 56, and the upper end of mounting table 4 is fixedly installed with motor 51, and the output end of motor 51 is fixedly connected with screw 52, and the outer side of screw 52 is connected with threaded sleeve 53 by screwing, and threaded sleeve 53 is fixedly connected with clamping plate 54, and the upper end of base 2 is provided with sliding groove 55, and sliding block 56 is slidably connected in sliding groove 55.

[0023] The utility model is through setting above clamping mechanism 5 each component cooperation uses, can start motor 51, makes the fixed screw 52 on the output end of motor 51 rotate, and screw 52 between rotating screw 52 and threaded sleeve 53 occurs screw thread movement, can make threaded sleeve 53 move and make the fixed clamping plate 54 on threaded sleeve 53 move and clamp workpiece, prevent workpiece from jumping material flying out when cylinder beam integrated hydraulic machine body 3 works, and threaded sleeve 53 is flexible material and can be expanded and contracted to a certain extent without affecting normal processing of workpiece, and sliding block 56 slides in sliding groove 55 in the moving process of clamping plate 54 can give the direction of clamping plate 54, so that it moves more stably.

[0024] Sliding block 56 is fixedly connected to the lower end of clamping plate 54, clamping plate 54 is slidably connected to the upper end of base 2, and base 2 is in contact with mounting table 4.

[0025] The sliding of the sliding block 56 in the sliding groove 55 can guide the clamping plate 54, so that the movement of the clamping plate 54 is not deviated and is more stable.

[0026] The upper end of the base 1 is in contact with a control box 6, and the upper end of the base 1 is fixedly connected with a fixed block 7, and the control box 6 is provided with a mounting mechanism 8 for facilitating mounting and dismounting of the control box 6.

[0027] The cylinder-beam integrated hydraulic machine body 3 can be controlled through the control box 6.

[0028] The mounting mechanism 8 comprises a clamping groove 81, a clamping pin 82, a mounting block 83, a moving rod 84, a guide rod 85 and a spring 86, the fixed block 7 is provided with the clamping groove 81, the clamping groove 81 is slidably connected with the clamping pin 82, the side surface of the control box 6 is fixedly connected with the mounting block 83, the upper end of the clamping pin 82 is fixedly connected with the moving rod 84, the mounting block 83 is fixedly connected with the guide rod 85, and the outer side of the guide rod 85 is sleeved with the spring 86.

[0029] The mounting mechanism 8 is used in cooperation with the above components, the clamping pin 82 can be moved into the clamping groove 81 in the fixed block 7 by pulling the moving rod 84, then the control box 6 is placed on the upper end of the base 1, the moving rod 84 is loosened, and the clamping pin 82 is moved into the clamping groove 81 in the fixed block 7 under the elastic action of the spring 86, so that the control box 6 is mounted.

[0030] One end of the spring 86 is fixedly connected to the clamping pin 82, and the other end of the spring 86 is fixedly connected to the inside of the mounting block 83.

[0031] During the movement of the clamping pin 82 into the clamping groove 81 in the fixed block 7, the clamping pin 82 can press the spring 86 to generate elastic force, and then the clamping pin 82 can be moved and reset under the elastic action of the spring 86.

[0032] The clamping pin 82 is slidably connected to the outer side of the guide rod 85, and the clamping pin 82 and the moving rod 84 are slidably connected in the mounting block 83.

[0033] The clamping pin 82 can be moved by pulling the moving rod 84, and the guide rod 85 can guide the movement of the clamping pin 82.

[0034] In specific use, the motor 51 is started, the fixed screw rod 52 on the output end of the motor 51 rotates, the screw rod 52 and the threaded sleeve 53 rotate, the threaded sleeve 53 moves, the fixed clamping plate 54 on the threaded sleeve 53 moves and clamps the workpiece, prevents the workpiece from jumping and flying out during the working of the cylinder-beam integrated hydraulic machine body 3, the threaded sleeve 53 is flexible and can stretch and contract to a certain extent without affecting the normal processing of the workpiece, and the sliding block 56 slides in the sliding groove 55 to guide the clamping plate 54 to move more stably.

[0035] By pulling the moving rod 84, the pin 82 is moved into the mounting block 83, and in the process, the pin 82 presses the spring 86 to generate elastic force, then the control box 6 is placed on the upper end of the base 1 in the appropriate position, the moving rod 84 is loosened, and under the elastic action of the spring 86, the pin 82 moves and slides into the clamping groove 81 in the fixed block 7, at this time, the installation of the control box 6 is completed.

[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A cylinder-beam integrated hydraulic press which is easy to install, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected with a base (2), the upper end of the base (2) is fixedly installed with a hydraulic machine body (3), the upper end of the base (1) is fixedly connected with a mounting table (4), the mounting table (4) is provided with a clamping mechanism (5) capable of mounting a workpiece. The clamping mechanism (5) comprises a motor (51), a screw rod (52), a threaded sleeve (53), a clamping plate (54), a sliding groove (55) and a sliding block (56), the upper end of the mounting table (4) is fixedly installed with the motor (51), the output end of the motor (51) is fixedly connected with the screw rod (52), the outer side of the screw rod (52) is threadedly connected with the threaded sleeve (53), the threaded sleeve (53) is fixedly connected with the clamping plate (54), the upper end of the base (2) is provided with the sliding groove (55), and the sliding groove (55) is slidably connected with the sliding block (56).

2. The cylinder-beam integrated hydraulic machine for easy installation according to claim 1, characterized in that: The sliding block (56) is fixedly connected to the lower end of the clamping plate (54), the clamping plate (54) is slidably connected to the upper end of the base (2), and the base (2) is in contact with the mounting table (4).

3. The cylinder-beam integrated hydraulic machine of claim 1, wherein: The upper end of the base (1) is in contact with a control box (6), the upper end of the base (1) is fixedly connected with a fixed block (7), and the control box (6) is provided with a mounting mechanism (8) facilitating mounting and dismounting of the control box (6).

4. The cylinder-beam integrated hydraulic machine for easy installation according to claim 3, characterized in that: The mounting mechanism (8) comprises a clamping groove (81), a clamping pin (82), a mounting block (83), a moving rod (84), a guide rod (85) and a spring (86), the fixed block (7) is provided with the clamping groove (81), the clamping groove (81) is slidably connected with the clamping pin (82), the side of the control box (6) is fixedly connected with the mounting block (83), the upper end of the clamping pin (82) is fixedly connected with the moving rod (84), the mounting block (83) is fixedly connected with the guide rod (85), and the outer side of the guide rod (85) is sleeved with the spring (86).

5. The cylinder-beam integrated hydraulic machine for easy installation according to claim 4, characterized in that: One end of the spring (86) is fixedly connected to the clamping pin (82), and the other end of the spring (86) is fixedly connected to the inside of the mounting block (83).

6. A cylinder-beam integrated hydraulic machine for easy installation according to claim 4, characterized in that: The clamping pin (82) is slidably connected to the outer side of the guide rod (85), and the clamping pin (82) and the moving rod (84) are slidably connected in the mounting block (83).

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