Stainless steel plate flatness processing machine tool

Abstract

The utility model discloses a stainless steel plate flatness processing machine tool and belongs to the technical field of plate flattening, the stainless steel plate flatness processing machine tool comprises a bottom plate, a placing plate is fixedly connected to the center of the top surface of the bottom plate, an L-shaped side plate is fixedly connected to one side of the placing plate, a U-shaped hollow supporting frame is fixedly connected to the other side of the placing plate, and sliding grooves are formed in the two sides of the top surface of the supporting frame; a sliding frame and an auxiliary frame are jointly arranged in the two sliding grooves in a sliding mode. According to the stainless steel plate flatness machining tool, the two sliding blocks are driven by the first driving assembly to move synchronously, then the sliding frame, the auxiliary frame and the supporting plate are driven to move synchronously, meanwhile, the second driving assembly is matched to drive the sliding plate to slide on the supporting plate, and then transverse adjustment and movement of the grinding plate are achieved. And the problem that due to the fact that the position between the two grinding discs and the positions on the two sides are subjected to little grinding, the overall grinding uniformity is possibly affected is solved, and the flatness of plate treatment is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of plate flattening, and in particular relates to a stainless steel plate flatness processing machine tool. Background Art

[0002] Metal materials generally refer to pure metals or alloys used in industrial applications. There are more than 70 kinds of pure metals in nature, among which iron, copper, aluminum, tin, nickel, gold, silver, lead, zinc, etc. are common. Alloys often refer to materials that are formed by combining two or more metals or metals with non-metals and have metallic properties. Common alloys include steel alloys composed of iron and carbon, and brass, an alloy formed by copper and zinc. A large number of metal materials are used in the existing manufacturing industry, and the surface flatness of alloy raw material plates is also required. The existing flatness treatment is to first place them on a milling machine for cutting, and then place them on a grinder for polishing.

[0003] Existing devices, such as a stainless steel plate flatness processing machine tool shown in authorization announcement No. CN218984160U, include two cylinders, and the telescopic rods of the two cylinders are respectively connected to a sliding frame. The above patent uses two grinding discs to cut the plate surface. Since the positions of the two grinding discs are relatively fixed, during grinding, the position between the two grinding discs and the positions on both sides are less polished, which may affect the overall grinding uniformity and thus affect the flatness.

[0004] Therefore, we propose a stainless steel plate flatness processing machine to solve the above problems. Utility Model Content

[0005] The purpose of the present application is to solve the problem in the prior art that the overall grinding uniformity is not high, which affects the flatness, and to propose a stainless steel plate flatness processing machine tool.

[0006] In order to achieve the above purpose, this application adopts the following technical solutions:

[0007] A stainless steel plate flatness processing machine tool comprises a bottom plate, a placing plate is fixedly connected at the center of the top surface of the bottom plate, an L-shaped side plate is fixedly connected to one side of the placing plate, and a U-shaped and hollow supporting frame is fixedly connected to the other side, sliding grooves are provided on both sides of the top surface of the supporting frame, a sliding frame and an auxiliary frame are slidably provided in the two sliding grooves, and a sliding block located in the sliding groove is fixedly connected between the sliding frame and the auxiliary frame, a first driving component that drives the two sliding blocks to move synchronously is provided in the sliding groove, a horizontal supporting plate is vertically slidably provided between the sliding frame and the auxiliary frame, a sliding plate is slidably connected to the top surface of the supporting plate, a second motor is fixedly connected to the top surface of the sliding plate, and the output shaft of the motor extends to the bottom of the supporting plate and is fixedly connected to a grinding plate, a through groove is provided on the supporting plate through which the output shaft of the power supply machine passes, a second driving component that drives the sliding plate to slide on the supporting plate is provided on one side of the sliding plate, sliding rods that pass through the through grooves are slidably connected to both sides of the top surface of the sliding plate, a ball bearing is fixedly connected to the bottom surface of the sliding rod, and a rebound component that presses the sliding rod downward is provided at the upper end of the sliding rod.

[0008] Preferably, the first driving assembly includes a lead screw rotatably connected in the sliding groove, a first motor driving one of the lead screws to rotate is fixedly mounted on one side of the support frame, and a synchronization assembly is provided between the ends of the two lead screws away from the motor.

[0009] Preferably, the synchronization component includes a first sprocket fixedly sleeved on the lead screw, and a first chain is fixedly sleeved between two of the first sprockets.

[0010] Preferably, the support plate and the sliding plate are both L-shaped, and the second driving assembly includes an electric push rod fixedly connected between the support plate and the sliding plate.

[0011] Preferably, the rebound assembly includes a top plate fixedly connected to the top surface of the sliding rod, a spring sleeved on the outside of the sliding rod is fixedly connected between the top plate and the sliding plate, and the spring is initially in a stretched state.

[0012] Preferably, the bottom end of the ball is lower than the bottom surface of the grinding plate.

[0013] Preferably, slide rails are provided on both sides of the top surface of the support plate, and T-shaped blocks extending into the slide rails are fixedly connected to both sides of the bottom surface of the slide plate.

[0014] To sum up, the technical effects and advantages of the present application are as follows: compared with the existing devices, the stainless steel plate flatness processing machine tool drives the two sliding blocks to move synchronously through the first driving component, thereby driving the sliding frame, the auxiliary frame and the support plate to move synchronously, and at the same time cooperates with the second driving component to drive the sliding plate to slide on the support plate, thereby realizing the lateral adjustment and movement of the grinding plate. Compared with the existing devices, it avoids the problem that the position between the two grinding discs and the positions on both sides are less polished, which may affect the uniformity of the overall grinding, thereby improving the flatness of the plate processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of this application;

[0016] Figure 2 This is a cross-sectional front view of the support plate of the utility model;

[0017] Figure 3 It is a cross-sectional top view of the first sprocket of the utility model;

[0018] Figure 4 This is a cross-sectional view of the slide rail of the utility model.

[0019] In the figure: 1, bottom plate; 2, placement plate; 3, side plate; 4, support frame; 5, sliding groove; 6, sliding frame; 7, auxiliary frame; 8, sliding block; 9, support plate; 10, sliding plate; 11, second motor; 12, grinding plate; 13, through groove; 14, sliding rod; 15, ball bearing; 16, lead screw; 17, first motor; 18, first sprocket; 19, first chain; 20, electric push rod; 21, top plate; 22, spring; 23, slide rail; 24, T-block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0021] Reference Figure 1-3A stainless steel plate flatness processing machine tool comprises a bottom plate 1, a placing plate 2 is fixedly connected at the center of the top surface of the bottom plate 1, an L-shaped side plate 3 is fixedly connected to one side of the placing plate 2, and a U-shaped and hollow supporting frame 4 is fixedly connected to the other side, a butterfly bolt is threaded on the top surface of the side plate 3, and a pressing plate for fixing the plate is fixedly connected to the bottom surface of the butterfly bolt, sliding grooves 5 are opened on both sides of the top surface of the supporting frame 4, a sliding frame 6 and an auxiliary frame 7 are slidingly provided in the two sliding grooves 5, and a sliding block 8 located in the sliding groove 5 is fixedly connected between the sliding frame 6 and the auxiliary frame 7, a first driving component for driving the two sliding blocks 8 to move synchronously is provided in the sliding groove 5, a horizontal supporting plate 9 is vertically slidably provided between the sliding frame 6 and the auxiliary frame 7, a sliding plate 10 is slidably connected to the top surface of the supporting plate 9, a second motor 11 is fixedly connected to the top surface of the sliding plate 10, and the output shaft of the motor extends to the bottom of the supporting plate 9 The first driving assembly 14 is provided with a ball bearing 15 and a second driving assembly 16 is provided on the bottom surface of the sliding plate 10 to drive the sliding plate 10 to slide on the supporting plate 9.

[0022] Reference Figure 1-3 The first driving component includes a lead screw 16 rotatably connected to the sliding groove 5, and a first motor 17 for driving one of the lead screws 16 to rotate is fixedly installed on one side of the support frame 4. A synchronization component is provided between the ends of the two lead screws 16 away from the motor. The synchronization component includes a first sprocket 18 fixedly sleeved on the lead screw 16, and a first chain 19 is fixedly sleeved between the two first sprockets 18. The synchronous rotation between the two lead screws 16 is achieved through the first chain 19 and the first sprocket 18.

[0023] The sliding frame 6 is provided with a third driving assembly for driving the supporting plate 9 to move vertically, including a threaded rod, a motor, a second chain, and a second sprocket, and the principle is similar to that of the first driving assembly.

[0024] The support plate 9 and the sliding plate 10 are both L-shaped. The second driving assembly includes an electric push rod 20 fixedly connected between the support plate 9 and the sliding plate 10 , and the sliding plate 10 is moved on the support plate 9 by the electric push rod 20 .

[0025] The rebound assembly includes a top plate 21 fixedly connected to the top surface of the sliding rod 14, and a spring 22 sleeved on the outside of the sliding rod 14 is fixedly connected between the top plate 21 and the sliding plate 10, and the spring 22 is initially in a stretched state, and the bottom end of the ball 15 is lower than the bottom surface of the grinding plate 12, so that the ball 15 contacts and squeezes the fixed plate before the grinding plate 12, thereby playing a role of auxiliary fixation.

[0026] Reference Figure 3-4 Slide rails 23 are provided on both sides of the top surface of the support plate 9, and T-blocks 24 extending into the slide rails 23 are fixedly connected on both sides of the bottom surface of the sliding plate 10. The T-blocks 24 cooperate with the slide rails 23 to prevent the sliding plate 10 from detaching from the top surface of the support plate 9 during the sliding process.

[0027] Working principle:

[0028] When using the stainless steel plate flatness processing machine, the plate is placed on the placement plate 2, and the butterfly bolt is rotated to fix the plate, and then the motor is turned on to drive the threaded rod to rotate, thereby driving the support plate 9 to move downward. After the ball 15 contacts and assists in fixing the plate, the support plate 9 continues to move downward until the bottom surface of the grinding plate 12 contacts the plate. At this time, the second motor 11 is turned on to grind the plate. At this time, the first motor 17 and the electric push rod 20 are turned on. The first motor 17 cooperates with the first sprocket 18 and the first chain 19 to drive the two lead screws 16 to rotate synchronously, thereby realizing the movement of the sliding block 8, and the electric push rod 20 drives the movement of the sliding plate 10, thereby realizing the two-dimensional movement of the grinding plate 12 on the plate.

[0029] The above is only a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed in the present application according to the technical solution and utility model concept of the present application, which should be covered by the protection scope of the present application.

Claims

1. A stainless steel plate flatness processing machine tool, comprising a base plate (1), characterized in that: A placement plate (2) is fixedly connected at the center of the top surface of the bottom plate (1); an L-shaped side plate (3) is fixedly connected to one side of the placement plate (2); and a U-shaped and hollow support frame (4) is fixedly connected to the other side; sliding grooves (5) are provided on both sides of the top surface of the support frame (4); a sliding frame (6) and an auxiliary frame (7) are provided in the two sliding grooves (5) for sliding together; a sliding block (8) located in the sliding groove (5) is fixedly connected between the sliding frame (6) and the auxiliary frame (7); a first driving component for driving the two sliding blocks (8) to move synchronously is provided in the sliding groove (5); a horizontal support plate (9) is provided between the sliding frame (6) and the auxiliary frame (7) for vertical sliding; and the support plate (9) A sliding plate (10) is slidably connected to the top surface, a second motor (11) is fixedly connected to the top surface of the sliding plate (10), and the output shaft of the motor extends to the bottom of the support plate (9) and is fixedly connected to a grinding plate (12), a through slot (13) is provided on the support plate (9) for the output shaft of the power supply motor to pass through and move, a second driving component for driving the sliding plate (10) to slide on the support plate (9) is provided on one side of the sliding plate (10), sliding rods (14) passing through the through slots (13) are slidably connected to both sides of the top surface of the sliding plate (10), and a ball bearing (15) is fixedly connected to the bottom surface of the sliding rod (14), and a rebound component for pressing the sliding rod (14) downward is provided at the upper end of the sliding rod (14).

2. The stainless steel plate flatness processing machine tool according to claim 1, characterized in that: The first driving assembly comprises a lead screw (16) rotatably connected in the sliding groove (5), a first motor (17) for driving one of the lead screws (16) to rotate is fixedly mounted on one side of the support frame (4), and a synchronization assembly is provided between the ends of the two lead screws (16) away from the motor.

3. The stainless steel plate flatness processing machine tool according to claim 2, characterized in that: The synchronization component comprises a first sprocket (18) fixedly sleeved on a lead screw (16), and a first chain (19) fixedly sleeved between two of the first sprockets (18).

4. The stainless steel plate flatness processing machine tool according to claim 1, characterized in that: The support plate (9) and the sliding plate (10) are both L-shaped, and the second driving assembly comprises an electric push rod (20) fixedly connected between the support plate (9) and the sliding plate (10).

5. The stainless steel plate flatness processing machine tool according to claim 4, characterized in that: The rebound component comprises a top plate (21) fixedly connected to the top surface of the sliding rod (14), a spring (22) sleeved on the outside of the sliding rod (14) is fixedly connected between the top plate (21) and the sliding plate (10), and the spring (22) is initially in a stretched state.

6. The stainless steel plate flatness processing machine tool according to claim 5, characterized in that: The bottom end of the ball (15) is lower than the bottom surface of the grinding plate (12).

7. The stainless steel plate flatness processing machine tool according to claim 1, characterized in that: Slide rails (23) are provided on both sides of the top surface of the support plate (9), and T-shaped blocks (24) extending into the slide rails (23) are fixedly connected to both sides of the bottom surface of the slide plate (10).

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