Hydraulic machine with protection function for bearing machining

Abstract

The utility model provides a hydraulic machine with a protection function for bearing machining. Comprising a machining box, a moving assembly is arranged on the inner side of the machining box, a clamping assembly is arranged on the top of the moving assembly and located on the inner side of the machining box, an adjusting assembly is arranged on the right side of the machining box, and a stamping assembly is arranged on the top of the machining box. According to the hydraulic machine with the protection function for bearing machining, all parts of the hydraulic machine are arranged in a matched mode, in the using process of the hydraulic machine, the moving assembly drives the clamping assembly to move left and right, workers are prevented from directly operating at the bottom of the stamping assembly, and therefore potential safety hazards are avoided, and the working efficiency is improved. And the clamping assembly and the adjusting assembly are matched to limit the workpiece in the front, back, left and right directions, the stability of the workpiece in the machining process is improved, the workpiece is prevented from popping out under the action of the machining box, and therefore the safety of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing component processing, in particular to a hydraulic press with a protective function for bearing processing. Background Art

[0002] A hydraulic press is a machine that uses the static pressure of liquid to process metal, plastic, rubber, wood, powder and other products. It is often used in pressing and forming processes, such as forging, stamping, cold extrusion, straightening, bending, flanging, sheet metal drawing, powder metallurgy, press fitting, etc. It applies strong pressure to the metal blank to cause plastic deformation and fracture to form parts.

[0003] In the related art, a hydraulic press is required in the process of processing bearing parts. However, during the use of some existing hydraulic presses, workers are required to put their palms into the bottom of the hydraulic press to operate, which poses certain safety hazards. At the same time, since the stamping pressure of the hydraulic press is relatively large, during operation, the workpiece may pop out after the hydraulic press is pressed down, injuring the workers, thereby greatly reducing the safety of the device.

[0004] Therefore, it is necessary to provide a hydraulic press for bearing processing with a protective function to solve the above technical problems. Utility Model Content

[0005] The utility model provides a hydraulic press for bearing processing with a protective function, which solves the problem that in the process of using some existing hydraulic presses, workers need to put their palms into the bottom of the hydraulic press to operate, which has certain safety hazards. At the same time, since the stamping pressure of the hydraulic press is relatively large, during operation, the workpiece may pop out after the hydraulic press is pressed down, injuring the workers, thereby greatly reducing the safety of the device.

[0006] In order to solve the above technical problems, the utility model provides a hydraulic press for bearing processing with a protective function, comprising: a processing box, a moving component is arranged inside the processing box, a clamping component is arranged on the top of the moving component and located inside the processing box, an adjusting component is arranged on the right side of the processing box, and a stamping component is arranged on the top of the processing box;

[0007] The moving assembly includes a screw rod rotatably arranged on the inner side of the processing box, a sliding seat is threadedly arranged on the surface of the screw rod, a moving bin is opened on the inner side of the processing box, the sliding seat is slidably connected to the inner side of the moving bin, a motor box is fixedly connected to the left side of the processing box, and a driving motor for driving the screw rod to rotate is arranged inside the motor box;

[0008] The clamping assembly includes a mounting frame arranged on the top of the sliding seat and located inside the processing box, and a first limit plate is arranged inside the mounting frame, and when the screw rod rotates, the clamping assembly is driven to move left and right;

[0009] The adjustment assembly includes a rotating sleeve rotatably arranged on the right side of the processing box, a threaded rod is threadedly arranged on the inner side of the rotating sleeve, a second limit plate is rotatably arranged on the surface of the threaded rod, and connecting rods are arranged on the surface of the second limit plate and on the front and rear sides of the threaded rod, and the right ends of the connecting rods pass through the inner side of the processing box and are slidably connected thereto.

[0010] Preferably, the stamping assembly includes a fixing frame arranged on the top of the processing box, a hydraulic press body is arranged on the inner side of the fixing frame, and a pressing plate is arranged on the bottom of the hydraulic press body.

[0011] Preferably, a processing opening is provided on the top of the processing box for the pressure plate to pass through, and a plurality of supporting bases are provided on the bottom of the processing box.

[0012] Preferably, a plurality of sliding rods are provided on both the front and rear sides of the mounting frame and are slidably connected thereto, a clamping member is commonly provided on the surfaces of the plurality of sliding rods on the same side, and an elastic member for driving the clamping member to extend is provided on the inner side of the mounting frame and on the surface of the sliding rod.

[0013] Preferably, the right side of the mounting frame is opened, the first limit plate and the second limit plate are symmetrically arranged, and an observation window for observing the inside of the processing box is opened on the front side of the processing box.

[0014] Preferably, the top and bottom of the rotating sleeve are both provided with rotating handles, and the inner side of the processing box is provided with a connecting hole for the threaded rod to pass through.

[0015] Compared with the related art, the hydraulic press for bearing processing with protective function provided by the utility model has the following beneficial effects:

[0016] The utility model provides a hydraulic press for bearing processing with a protective function. The various parts of the device are arranged in coordination with each other so that when the device is in use, the moving component drives the clamping component to move left and right, avoiding the staff to directly operate at the bottom of the stamping component, thereby avoiding safety hazards, and cooperating with the clamping component and the adjusting component to limit the workpiece in four directions of front, back, left and right, thereby increasing the stability of the workpiece during processing and preventing the workpiece from popping out, thereby effectively increasing the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of a hydraulic press for bearing processing with a protective function provided by the utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure of the side view of the supporting assembly shown;

[0019] Figure 3 for Figure 1 Schematic diagram of the structure of the side view of the processing box shown.

[0020] Numbers in the figure: 10, processing box; 20, moving assembly; 21, screw; 22, sliding seat; 23, motor box; 24, driving motor; 30, clamping assembly; 31, mounting frame; 32, sliding rod; 33, clamping member; 34, elastic member; 40, adjusting assembly; 41, rotating sleeve; 42, threaded rod; 43, connecting rod; 44, rotating handle; 50, stamping assembly; 51, fixed frame; 52, hydraulic press body; 60, processing port; 70, observation window. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a hydraulic press for bearing processing with a protective function provided by the utility model; Figure 2 for Figure 1 A schematic diagram of the structure of the side view of the supporting assembly shown; Figure 3 for Figure 1 A hydraulic press for bearing processing with a protective function comprises: a processing box 10, a moving assembly 20 is arranged inside the processing box 10, a clamping assembly 30 is arranged on the top of the moving assembly 20 and located inside the processing box 10, an adjusting assembly 40 is arranged on the right side of the processing box 10, and a stamping assembly 50 is arranged on the top of the processing box 10;

[0023] The moving assembly 20 includes a screw rod 21 rotatably arranged inside the processing box 10, a sliding seat 22 is threadedly arranged on the surface of the screw rod 21, a moving bin is opened inside the processing box 10, the sliding seat 22 is slidably connected to the inside of the moving bin, a motor box 23 is fixedly connected to the left side of the processing box 10, and a motor 24 is arranged inside the motor box 23 to drive the screw rod 21 to rotate;

[0024] When the staff is in use, the drive motor 24 starts working, driving the screw rod 21 to rotate, and the screw rod 21 drives the sliding seat 22 to move to the left, driving the clamping assembly 30 to move to the far left, preventing the staff from directly operating at the bottom of the stamping assembly 50, thereby ensuring the safety of the staff.

[0025] The clamping assembly 30 includes a mounting frame 31 disposed on the top of the sliding seat 22 and located inside the processing box 10. A first limit plate is disposed inside the mounting frame 31. When the screw rod 21 rotates, the clamping assembly 30 is driven to move left and right.

[0026] The adjustment assembly 40 includes a rotating sleeve 41 rotatably arranged on the right side of the processing box 10, a threaded rod 42 is threadedly arranged on the inner side of the rotating sleeve 41, a second limit plate is rotatably arranged on the surface of the threaded rod 42, and connecting rods 43 are arranged on the surface of the second limit plate and on both sides of the front and rear of the threaded rod 42, and the right ends of the connecting rods 43 penetrate the inner side of the processing box 10 and are slidably connected thereto;

[0027] The clamping assembly 30 is driven back to its original position by driving the motor 24, and the rotating handle 44 is manually rotated to drive the rotating sleeve 41 to rotate. The rotating sleeve 41 drives the second limit plate to move to the left through the threaded action with the threaded rod 42, and limits the right side of the workpiece, thereby increasing the stability of the workpiece during processing and preventing the workpiece from popping out.

[0028] The stamping assembly 50 includes a fixing frame 51 disposed on the top of the processing box 10 , a hydraulic press body 52 is disposed inside the fixing frame 51 , and a pressing plate is disposed at the bottom of the hydraulic press body 52 .

[0029] A processing opening 60 is provided on the top of the processing box 10 for the pressure plate to pass through, and a plurality of supporting bases are provided on the bottom of the processing box 10 .

[0030] A plurality of sliding rods 32 are provided on both the front and rear sides of the mounting frame 31 and are slidably connected thereto. A clamping member 33 is provided on the surfaces of the plurality of sliding rods 32 on the same side. An elastic member 34 for driving the clamping member 33 to extend is provided on the inner side of the mounting frame 31 and on the surface of the sliding rods 32.

[0031] The staff places the workpiece bearing on the inner side of the mounting frame 31, and makes the left side of the workpiece fit against the surface of the first limit plate. The clamping member 33 is squeezed on the front and rear sides, and the clamping member 33 drives the sliding rod 32 to slide on the inner side of the mounting frame 31, while squeezing the elastic member 34, and the reaction force of the elastic member 34 is used to squeeze and limit the workpiece.

[0032] The right side of the mounting frame 31 is opened, the first limit plate and the second limit plate are symmetrically arranged, and an observation window 70 for observing the inside of the processing box 10 is opened on the front side of the processing box 10 .

[0033] A rotating handle 44 is provided at the top and the bottom of the rotating sleeve 41 , and a connecting hole is provided inside the processing box 10 for the threaded rod 42 to pass through.

[0034] The working principle of the hydraulic press for bearing processing with protective function provided by the utility model is as follows:

[0035] Step 1: When the staff is in use, the driving motor 24 starts to work, driving the screw rod 21 to rotate, and the screw rod 21 drives the sliding seat 22 to move to the left, driving the clamping assembly 30 to move to the leftmost side, so as to prevent the staff from directly operating at the bottom of the stamping assembly 50, thereby ensuring the safety of the staff;

[0036] Step 2: The staff places the workpiece bearing inside the mounting frame 31, and makes the left side of the workpiece fit on the surface of the first limit plate, and squeezes the clamping member 33 on the front and rear sides, so that the clamping member 33 drives the sliding rod 32 to slide inside the mounting frame 31, and squeezes the elastic member 34 at the same time, and squeezes and limits the workpiece through the reaction force of the elastic member 34;

[0037] Step 3: Drive the clamping assembly 30 back to its original position by driving the motor 24, manually rotate the rotating handle 44 to drive the rotating sleeve 41 to rotate, and the rotating sleeve 41 drives the second limit plate to move to the left through the threaded action with the threaded rod 42, thereby limiting the right side of the workpiece, thereby increasing the stability of the workpiece during processing and preventing the workpiece from popping out.

[0038] Compared with the related art, the hydraulic press for bearing processing with protective function provided by the utility model has the following beneficial effects:

[0039] By cooperating with each other in the various parts of the device, when the device is in use, the moving component 20 drives the clamping component 30 to move left and right, avoiding the staff from directly operating at the bottom of the stamping component 50, thereby avoiding safety hazards, and cooperating with the clamping component 30 and the adjusting component 40 to limit the workpiece in four directions of front, back, left and right, thereby increasing the stability of the workpiece during processing and preventing the workpiece from popping out, thereby effectively increasing the safety of the device.

[0040] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A hydraulic press for bearing processing with a protective function, characterized in that: include: A processing box (10), wherein a moving assembly (20) is arranged inside the processing box (10), a clamping assembly (30) is arranged on the top of the moving assembly (20) and located inside the processing box (10), an adjusting assembly (40) is arranged on the right side of the processing box (10), and a stamping assembly (50) is arranged on the top of the processing box (10); The moving assembly (20) comprises a screw rod (21) rotatably arranged inside the processing box (10), a sliding seat (22) is threadedly arranged on the surface of the screw rod (21), a moving bin is provided inside the processing box (10), the sliding seat (22) is slidably connected to the inside of the moving bin, a motor box (23) is fixedly connected to the left side of the processing box (10), and a driving motor (24) for driving the screw rod (21) to rotate is arranged inside the motor box (23); The clamping assembly (30) comprises a mounting frame (31) arranged on the top of the sliding seat (22) and located inside the processing box (10), a first limit plate is arranged inside the mounting frame (31), and when the screw rod (21) rotates, the clamping assembly (30) is driven to move left and right; The adjustment assembly (40) includes a rotating sleeve (41) rotatably arranged on the right side of the processing box (10), a threaded rod (42) is threadedly arranged on the inner side of the rotating sleeve (41), a second limit plate is rotatably arranged on the surface of the threaded rod (42), and connecting rods (43) are arranged on the surface of the second limit plate and on both the front and rear sides of the threaded rod (42), and the right ends of the connecting rods (43) pass through the inner side of the processing box (10) and are slidably connected thereto.

2. The hydraulic press for bearing processing with a protective function according to claim 1, characterized in that: The punching assembly (50) comprises a fixing frame (51) arranged on the top of the processing box (10), a hydraulic press body (52) is arranged inside the fixing frame (51), and a pressing plate is arranged at the bottom of the hydraulic press body (52).

3. The hydraulic press for bearing processing with a protective function according to claim 2, characterized in that: The top of the processing box (10) is provided with a processing opening (60) through which the pressing plate can pass, and the bottom of the processing box (10) is provided with a plurality of supporting bases.

4. The hydraulic press for bearing processing with a protective function according to claim 1, characterized in that: A plurality of sliding rods (32) are provided through both the front and rear sides of the mounting frame (31) and are slidably connected thereto; a plurality of sliding rods (32) located on the same side are provided with a clamping member (33) on their surfaces; and an elastic member (34) for driving the clamping member (33) to extend is provided on the inner side of the mounting frame (31) and on the surface of the sliding rod (32).

5. The hydraulic press for bearing processing with a protective function according to claim 1, characterized in that: The right side of the mounting frame (31) is opened, the first limit plate and the second limit plate are symmetrically arranged, and the front side of the processing box (10) is provided with an observation window (70) for observing the inside of the processing box (10).

6. The hydraulic press for bearing processing with a protective function according to claim 1, characterized in that: The top and bottom of the rotating sleeve (41) are both provided with rotating handles (44), and the inner side of the processing box (10) is provided with a connecting hole for the threaded rod (42) to pass through.

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