Horizontal adjustable hydraulic machine

Abstract

The utility model provides a horizontal adjustable hydraulic machine which comprises a base, a cleaning mechanism is arranged on the right side of the base, a horizontal sliding mechanism is arranged in the base, and a hydraulic mechanism is arranged on the top of the base. According to the horizontally-adjustable hydraulic machine, when an operator cleans the lower cutting board after the hydraulic machine is stopped, waste water permeates into the circulation pipeline under the action of the filter plate and is discharged into the cleaning box through the waste water pipe, and the waste water passes through the filter in the process, so that residues in the waste water are filtered out and finally flow into the waste water box; and meanwhile, an operator can open the box door so as to take out waste water in the waste water box for recycling.

Description

Technical Field

[0001] The utility model relates to the field of machining, in particular to a horizontally adjustable hydraulic press. Background Technique

[0002] A hydraulic press is a machine that uses liquid as the working medium and is made according to Pascal's principle to transfer energy to achieve various processes. A hydraulic press generally consists of three parts: the machine itself (mainframe), the power system, and the hydraulic control system. Hydraulic presses are classified into valve hydraulic presses, liquid hydraulic presses, and engineering hydraulic presses.

[0003] A hydraulic press is a machine that uses liquid as the working medium to transfer energy to achieve various processes. In addition to being used for forging and forming, hydraulic presses can also be used for straightening, pressing, packing, briquetting, and pressing plates, etc. Hydraulic presses include hydraulic presses and oil presses. Those with water-based liquids as the working medium are called hydraulic presses, and those with oil as the working medium are called oil presses.

[0004] In the related art, when some workpieces are processed by a hydraulic press, it is necessary to move to adjust the position of the downward pressure, so the hydraulic press needs to be horizontally adjustable. Application No.: 202320712623.6 discloses a horizontally adjustable hydraulic press. Through the relationship among the protective plate, the slide rail, the fixed plate, the connecting plate, the slider, the motor, the lead screw, and the moving block, the horizontally adjustable hydraulic press is placed in a metal products manufacturing factory. Then, when hydraulically pressing the metal, the user starts the motor, which drives the lead screw to rotate, then drives the moving block to move on the lead screw, then drives the workbench and the whole to move, and at the same time drives the fixed plate to move, and then drives the slider to move inside the slide rail. When moving to the required position, the user stops the motor, so that the horizontal position of the whole can be adjusted better. However, when this device is in use, it is not convenient to clean the working anvil of the hydraulic press. When cleaning, water will flow onto the slide rail and the workbench, resulting in damage to the motor or electrical equipment due to water ingress, thus generating potential safety hazards and also slowing down the work efficiency.

[0005] Therefore, it is necessary to provide a horizontally adjustable hydraulic press to solve the above technical problems. Content of the Utility Model

[0006] The utility model provides a horizontally adjustable hydraulic press, which solves the problem that in the related art, when some existing horizontally adjustable hydraulic presses are in use, it is not convenient to clean the working anvil of the hydraulic press.

[0007] To solve the above technical problems, a horizontally adjustable hydraulic press provided by the utility model includes: a base, a cleaning mechanism is arranged on the right side of the base, a horizontal sliding mechanism is arranged inside the base, and a hydraulic mechanism is arranged on the top of the horizontal sliding mechanism;

[0008] The cleaning mechanism includes a cleaning box arranged on the right side of the base. A filter is fixedly arranged inside the cleaning box. The right side of the filter is communicated with a waste water tank through a connecting pipe. A hydraulic oil tank is fixedly arranged on the top of the waste water tank. The left side of the filter is communicated with a waste water pipe, and the left end of the waste water pipe is communicated with the right side of the hydraulic mechanism. The left side of the hydraulic oil tank is communicated with a water pump through a connecting pipe.

[0009] The horizontal sliding mechanism includes sliding grooves arranged on the left and right sides of the top of the base. A lower anvil is slidably arranged inside the sliding grooves and on the top of the base. A filter plate is fixedly arranged on the peripheral side of the lower anvil. The bottom of the filter plate is communicated with a circulation pipeline, and the right side of the circulation pipeline is communicated with the left end of the waste water pipe.

[0010] The hydraulic mechanism includes four telescopic columns arranged on the top of the lower anvil. An upper anvil is slidably arranged on the peripheral side of the telescopic columns. A hydraulic cylinder is fixedly arranged on the top of the upper anvil. A movable cross beam is fixedly arranged on the peripheral side of the hydraulic cylinder.

[0011] Preferably, the top of the water pump is communicated with a diverter through a connecting pipe, and a control electric box is arranged on the right side of the diverter.

[0012] Preferably, an installation bracket is fixedly arranged on the front of the base, and a motor is fixedly arranged on the top of the installation bracket. The back end of the output shaft of the motor penetrates through the front of the installation bracket and extends to the inside of the base.

[0013] Preferably, a screw rod is fixedly arranged on the back end of the output shaft of the motor. A limiting plate is fixedly arranged on the back of the base. The back end of the screw rod is rotatably connected with the front of the limiting plate. A screw block is threadedly connected to the peripheral side of the screw rod, and the top of the screw block is fixedly connected with the bottom of the lower anvil.

[0014] Preferably, a control system is fixedly arranged on the top of the movable cross beam. A wire pipeline is communicated with the right side of the control system. The bottom of the wire pipeline penetrates through the top of the cleaning box and extends to the inside of the cleaning box, and the bottom of the wire pipeline is communicated with the top of the control electric box.

[0015] Preferably, hydraulic pipes are communicated with the top and the bottom on the right side of the hydraulic cylinder. The right ends of the two hydraulic pipes penetrate through the left side of the cleaning box and extend to the inside of the cleaning box, and the right ends of the two hydraulic pipes are communicated with the top and the bottom on the left side of the diverter.

[0016] Preferably, an observation device is fixedly arranged on the front of the cleaning box. The top and the bottom on the front of the cleaning box are rotatably provided with box doors, and handles are fixedly arranged on the fronts of the box doors. Four table legs are fixedly arranged on the bottom of the base.

[0017] Compared with the related technologies, a horizontally adjustable hydraulic press provided by the present utility model has the following

[0018] Beneficial effects:

[0019] The present utility model provides a horizontally adjustable hydraulic press. When an operator cleans the lower anvil after the hydraulic press stops, the wastewater will penetrate into the circulation pipeline under the action of the filter plate and be discharged into the cleaning box through the wastewater pipe, passing through the filter on the way to filter out the residues in the wastewater and finally flowing into the wastewater tank, thereby protecting the electronic components on the base. At the same time, the operator can open the box door to take out the wastewater in the wastewater tank for recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of a preferred embodiment of a horizontally adjustable hydraulic press provided by the present utility model;

[0021] Figure 2 is Figure 1 a schematic cross-sectional structural diagram of the cleaning box shown;

[0022] Figure 3 is Figure 1 a schematic structural diagram of the cleaning box shown;

[0023] Figure 4 is Figure 1 a schematic structural diagram of the base shown.

[0024] Reference numerals in the figures: 1, base; 2, cleaning mechanism; 3, horizontal sliding mechanism; 4, hydraulic mechanism; 21, cleaning box; 22, filter; 23, wastewater tank; 24, hydraulic oil tank; 25, wastewater pipe; 26, water pump; 27, diverter; 28, control electric box; 31, sliding groove; 32, lower anvil; 33, filter plate; 34, circulation pipeline; 35, mounting bracket; 36, motor; 37, screw; 38, limit plate; 39, screw block; 41, telescopic column; 42, upper anvil; 43, hydraulic cylinder; 44, movable crossbeam; 45, control system; 46, wire pipeline; 47, hydraulic pipe; 5, observation device; 6, box door; 7, handle; 8, table leg. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0026] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , where Figure 1Schematic structural diagram of a preferred embodiment of a horizontally adjustable hydraulic press provided by the present utility model; Figure 2 is Figure 1 Schematic cross-sectional structure diagram of the cleaning box shown; Figure 3 is Figure 1 Schematic structure diagram of the cleaning box shown; Figure 4 is Figure 1 Schematic structure diagram of the base shown. A horizontally adjustable hydraulic press includes: a base 1, a cleaning mechanism 2 is arranged on the right side of the base 1, a horizontal sliding mechanism 3 is arranged inside the base 1, and a hydraulic mechanism 4 is arranged on the top of the horizontal sliding mechanism 3;

[0027] The cleaning mechanism 2 includes a cleaning box 21, a filter 22 is fixedly arranged inside the cleaning box 21, the right side of the filter 22 is communicated with a waste water tank 23 through a connecting pipe, a hydraulic oil tank 24 is fixedly arranged on the top of the waste water tank 23, the left side of the filter 22 is communicated with a waste water pipe 25, the left end of the waste water pipe 25 is communicated with the right side of the hydraulic mechanism 4, and the left side of the hydraulic oil tank 24 is communicated with a water pump 26 through a connecting pipe;

[0028] The setting of the filter 22 facilitates filtering off the debris and dust generated during processing in the waste water. The setting of the waste water tank 23 facilitates the operator to recycle the waste water used for cleaning. The setting of the hydraulic oil tank 24 facilitates the water pump 26 to convey the hydraulic oil in the hydraulic oil tank 24 to the hydraulic cylinder 43 for production use. The setting of the waste water pipe 25 facilitates the waste water in the circulation pipeline 34 to flow into the waste water tank 23. The model of the water pump 26 is: 25LG3-10*3 and is externally connected with a power supply;

[0029] The horizontal sliding mechanism 3 includes sliding grooves 31 arranged on the left and right sides of the top of the base 1. A lower anvil 32 is slidably arranged inside the sliding grooves 31 and on the top of the base 1. A filter plate 33 is fixedly arranged on the peripheral side of the lower anvil 32. The bottom of the filter plate 33 is communicated with a circulation pipeline 34. The right side of the circulation pipeline 34 is communicated with the left end of the waste water pipe 25;

[0030] The setting of the sliding grooves 31 facilitates the lower anvil 32 to slide left and right under the action of the motor 36. The setting of the limiting plate 33 facilitates the installation of the screw 37. The setting of the filter plate 33 facilitates the operator to infiltrate the waste water into the circulation pipeline 34 during cleaning, and large debris will stay on the filter plate 33 for the operator to clean;

[0031] The hydraulic mechanism 4 includes four telescopic columns 41 arranged on the top of the lower anvil 32. An upper anvil 42 is slidably arranged on the peripheral side of the telescopic columns 41. A hydraulic cylinder 43 is fixedly arranged on the top of the upper anvil 42. A movable crossbeam 44 is fixedly arranged on the peripheral side of the hydraulic cylinder 43;

[0032] The telescopic column 41 is provided to facilitate the lowering of the upper anvil 42 and also support the hydraulic mechanism 4. The upper anvil 42 is provided to facilitate the downward pressing effect of the hydraulic press. The movable crossbeam 44 is provided to facilitate the installation of devices such as the hydraulic cylinder 43 and the control system 45;

[0033] The top of the water pump 26 is connected to a diverter 27 through a connecting pipe, and a control electric box 28 is fixedly provided on the right side of the diverter 27;

[0034] The diverter 27 is provided to facilitate the delivery of the hydraulic oil transported by the water pump 26 to the top and the bottom on the right side of the hydraulic cylinder 43 respectively. Buttons are provided on the front of the control electric box 28 for maintenance personnel to open for maintenance. The control electric box 28 is provided to facilitate the operator to perform electrical operations on the device;

[0035] An installation bracket 35 is fixedly provided on the front of the base 1, and a motor 36 is fixedly provided on the top of the installation bracket 35. The back end of the output shaft of the motor 36 penetrates the front of the installation bracket 35 and extends to the inside of the base 1;

[0036] The back end of the output shaft of the motor 36 is fixedly provided with a screw rod 37. A limit plate 38 is fixedly provided on the back of the base 1. The back end of the screw rod 37 is rotatably connected to the front of the limit plate 38. A screw block 39 is threadedly connected to the circumferential side of the screw rod 37. The top of the screw block 39 is fixedly connected to the bottom of the lower anvil 32;

[0037] The installation bracket 35 is provided to facilitate the installation of the motor 36. The model of the motor 36 is: three-phase asynchronous motor and is externally connected to a power supply. The screw rod 37 is provided to facilitate the rotation of the screw rod 37 when the motor 36 rotates so that the screw block 39 can move left and right. Chute are provided on both sides of the screw block 39.

[0038] The top of the movable crossbeam 44 is fixedly connected to a control system 45. A wire conduit 46 is connected to the right side of the control system 45. The bottom of the wire conduit 46 penetrates the top of the cleaning box 21 and extends to the inside of the cleaning box 21. The bottom of the wire conduit 46 is interconnected with the top of the control electric box 28;

[0039] The control system 45 is provided to facilitate the generation of power by the hydraulic cylinder 43. The wire conduit 46 is provided to facilitate the transmission of electricity. The wire conduit 46 is made of corrugated hose to protect the wires when the hydraulic press moves.

[0040] Both the top and the bottom on the right side of the hydraulic cylinder 43 are connected to hydraulic pipes 47. The right ends of the two hydraulic pipes 47 penetrate the left side of the cleaning box 21 and extend to the inside of the cleaning box 21. The right ends of the two hydraulic pipes 47 are interconnected with the top and the bottom on the left side of the diverter 27;

[0041] The hydraulic pipe 47 is provided to facilitate the operation of the hydraulic cylinder 43 by using Pascal's law, so as to make the hydraulic press produce a squeezing effect. The hydraulic pipe 47 is made of a flexible hose and allows the hydraulic press to move.

[0042] An observation device 5 is fixedly arranged on the front of the cleaning box 21. Doors 6 are rotatably arranged at the top and bottom of the front of the cleaning box 21. Handles 7 are fixedly arranged on the fronts of the doors 6. Four table legs 8 are fixedly arranged at the bottom of the base 1.

[0043] An observation instrument is arranged on the front of the observation device 5, which is convenient for the operator to observe various values. The arrangement of the doors 6 is convenient for the operator to open the cleaning box 21, so as to carry out maintenance and replace hydraulic oil and waste water. The arrangement of the table legs 8 is convenient for making the placement of the hydraulic press more stable and also convenient for the operator to move.

[0044] The working principle of a horizontally adjustable hydraulic press provided by the present utility model is as follows:

[0045] The first step: When in use, when the operator cleans the lower anvil 32 after the hydraulic press stops, the waste water will penetrate into the flow pipe 34 under the action of the filter plate 33 and be discharged into the cleaning box 21 through the waste water pipe 25. On the way, it passes through the filter 22 to filter out the residues in the waste water and finally flow into the waste water tank 23, so as to protect the electronic components on the base 1. At the same time, the operator can open the door 6 to take out the waste water in the waste water tank 23 for recycling. By turning on the water pump 26, the hydraulic oil in the hydraulic oil tank 24 can be discharged into the diverter 27, and then discharged into the hydraulic cylinder 43 through two hydraulic pipes 47 respectively to control the pressure in the hydraulic cylinder 43.

[0046] The second step: Turn on the motor 36. The rotation of the output shaft of the motor 36 drives the screw 37 to rotate, so that the screw block 39 drives the lower anvil 32 to move left and right, enabling the hydraulic press to be horizontally adjusted. When the hydraulic cylinder 43 works, it will drive the movable crossbeam 44 and the upper anvil 42 to press downward. At the same time, the telescopic column 41 contracts to support the hydraulic press, making it press down smoothly. Finally, the upper anvil 42 completes the pressing work on the workpiece on the lower anvil 32.

[0047] Compared with the related technology, a horizontally adjustable hydraulic press provided by the present utility model has the following

[0048] Beneficial effects:

[0049] When the operator cleans the lower anvil 32 after the hydraulic press stops, the waste water will seep into the circulation pipeline 34 under the action of the filter plate 33 and be discharged into the cleaning box 21 through the waste water pipe 25. On the way, it passes through the filter 22 to filter out the residues in the waste water and finally flow into the waste water tank 23, thereby protecting the electronic components on the base 1. At the same time, the operator can open the box door 6 to take out the waste water in the waste water tank 23 for recycling.

[0050] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A horizontally adjustable hydraulic press, characterized in that, Comprising: A base (1), a cleaning mechanism (2) is arranged on the right side of the base (1), a horizontal sliding mechanism (3) is arranged inside the base (1), and a hydraulic mechanism (4) is arranged on the top of the horizontal sliding mechanism (3); The cleaning mechanism (2) includes a cleaning box (21) arranged on the right side of the base (1), a filter (22) is fixedly arranged inside the cleaning box (21), the right side of the filter (22) is communicated with a waste water tank (23) through a connecting pipe, a hydraulic oil tank (24) is fixedly arranged on the top of the waste water tank (23), the left side of the filter (22) is communicated with a waste water pipe (25), the left end of the waste water pipe (25) is communicated with the right side of the hydraulic mechanism (4), and the left side of the hydraulic oil tank (24) is communicated with a water pump (26) through a connecting pipe; The horizontal sliding mechanism (3) includes sliding grooves (31) arranged on the left and right sides of the top of the base (1), a lower anvil (32) is slidably arranged inside the sliding grooves (31) and on the top of the base (1), a filter plate (33) is fixedly arranged on the peripheral side of the lower anvil (32), a circulation pipeline (34) is communicated with the bottom of the filter plate (33), and the right side of the circulation pipeline (34) is communicated with the left end of the waste water pipe (25); The hydraulic mechanism (4) includes four telescopic columns (41) arranged on the top of the lower anvil (32), an upper anvil (42) is slidably arranged on the peripheral side of the telescopic columns (41), a hydraulic cylinder (43) is fixedly arranged on the top of the upper anvil (42), and a movable cross beam (44) is fixedly arranged on the peripheral side of the hydraulic cylinder (43).

2. The hydraulic press with adjustable level according to claim 1, characterized in that, The top of the water pump (26) is communicated with a flow divider (27) through a connecting pipe, and a control electric box (28) is arranged on the right side of the flow divider (27).

3. The hydraulic press with adjustable level according to claim 1, wherein An installation bracket (35) is fixedly arranged on the front of the base (1), a motor (36) is fixedly arranged on the top of the installation bracket (35), and the back end of the output shaft of the motor (36) penetrates through the front of the installation bracket (35) and extends to the inside of the base (1).

4. A horizontally adjustable hydraulic press according to claim 3, characterized in that, The back end of the output shaft of the motor (36) is fixedly provided with a screw rod (37), a limiting plate (38) is fixedly arranged on the back of the base (1), the back end of the screw rod (37) is rotatably connected with the front of the limiting plate (38), a screw block (39) is threadedly connected to the peripheral side of the screw rod (37), and the top of the screw block (39) is fixedly connected to the bottom of the lower anvil (32).

5. The hydraulic press with adjustable horizontal position according to claim 4, characterized in that, A control system (45) is fixedly arranged on the top of the movable cross beam (44), a wire pipeline (46) is communicated with the right side of the control system (45), the bottom of the wire pipeline (46) penetrates through the top of the cleaning box (21) and extends to the inside of the cleaning box (21), and the bottom of the wire pipeline (46) is communicated with the top of the control electric box (28).

6. A horizontally adjustable hydraulic press according to claim 5, characterized in that, The top of the hydraulic cylinder (43) and the bottom of the right side are both connected with hydraulic pipes (47). The right ends of the two hydraulic pipes (47) penetrate through the left side of the cleaning box (21) and extend into the interior of the cleaning box (21). The right ends of the two hydraulic pipes (47) are communicated with the top and bottom of the left side of the flow divider (27).

7. A horizontally adjustable hydraulic press according to claim 1, characterized in that, An observation device (5) is fixedly arranged on the front of the cleaning box (21). The top and bottom of the front of the cleaning box (21) are rotatably provided with box doors (6). Handles (7) are fixedly arranged on the fronts of the box doors (6). Four table legs (8) are fixedly arranged on the bottom of the base (1).

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