Operation seat for pressure correction device

Abstract

The utility model discloses an operation seat for a pressure correction device, which belongs to the field of pressure correction, and comprises a lathe bed, a portal frame and a hydraulic cylinder, the outer wall of one side of the portal frame is fixedly connected with a support frame, the inside of the support frame is rotatably connected with a rotating shaft, and the outer wall of the rotating shaft is fixedly connected with a moving plate. The top of the end, away from the supporting frame, of the movable plate is fixedly connected with a seat body, and a limiting assembly is arranged at the bottom of the supporting frame and matched with the movable plate; by arranging the seat body, a worker can conveniently sit on the seat body to operate the controller, meanwhile, the rotating shaft rotates in the supporting frame, the rotating shaft drives the seat body to rotate through the moving plate, and by rotating the position of the seat body, on one hand, the operation position of the controller is conveniently adjusted; and on the other hand, the seat body can be conveniently rotated to a workpiece pressure correction position, the pressure correction position is observed, and machining convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure correction, in particular to an operating seat for a pressure correction device. Background Art

[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 is generally composed of three parts: the machine (host), the power system, and the hydraulic control system. Hydraulic presses are classified into valve hydraulic presses, liquid hydraulic presses, and engineering hydraulic presses. In addition to forging and forming, hydraulic presses can also be used for correction, press fitting, packaging, block pressing, and plate pressing.

[0003] When using a traditional hydraulic press in the prior art, it is necessary to place the workpiece on the bed, and then perform multi-point straightening of the workpiece by moving the workpiece or moving the gantry to drive the hydraulic cylinder. In the operation mode of moving the gantry, manual repeated operations are required to control the movement of the gantry, and manual observation of the position of the pressure correction is also required to ensure the stability of the pressure correction. This results in the need for manual repeated movement during control operations and observations, which increases the labor intensity of the manual labor and reduces the processing efficiency. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of the utility model is to provide an operating seat for a pressure correction device, so as to solve the problem in the prior art that in the operation mode of the mobile gantry, manual operation is required to control the movement of the gantry repeatedly, and manual observation of the position of the pressure correction is also required to ensure the stability of the pressure correction. This results in the need for manual repeated movement during control operations and observations, which increases the labor intensity of the manual operation and reduces the processing efficiency.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] An operating seat for a pressure correction device comprises a bed, a gantry and a hydraulic cylinder, wherein the gantry is slidably connected to the bed, an outer wall of one side of the gantry is fixedly connected to a support frame, a rotating shaft is rotatably connected inside the support frame, a movable plate is fixedly connected to the outer wall of the rotating shaft, an end of the movable plate away from the support frame is fixedly connected to a seat body at the top, a limiting assembly is arranged at the bottom of the support frame, and the limiting assembly cooperates with the movable plate.

[0007] As a further solution of the utility model: the limiting assembly includes a gear and a single tooth, the gear is fixedly connected to one end of the rotating shaft, a fixed plate is fixedly connected to the bottom of the support frame, a sliding rod is slidably connected to the fixed plate, and the single tooth is fixedly connected to one end of the sliding rod and cooperates with the gear.

[0008] As a further solution of the utility model: a spring is sleeved on the outer wall of the sliding rod, and two ends of the spring are respectively against the fixed plate and the single tooth.

[0009] As a further solution of the utility model: one end of the slide bar away from the single tooth is fixedly connected with a pull rope, and one end of the pull rope away from the slide bar is connected to the movable plate through a hook.

[0010] As a further solution of the utility model: one end of the movable plate away from the support frame is fixedly connected to a T-shaped rod, and the seat body is fixedly connected to the T-shaped rod.

[0011] As a further solution of the utility model: a plurality of groups of balls are arranged at the bottom of the inner wall of the support frame, and the bottom of the movable plate is in contact with the balls.

[0012] As a further solution of the utility model: the side wall of the gantry is fixedly connected with a support wheel, the support wheel is rollingly connected to the top wall of the bottom of the bed, the side wall of the gantry is fixedly connected with a guide wheel, and the guide wheel is rollingly connected to the side wall of the gantry.

[0013] Beneficial effects of the utility model:

[0014] In the utility model, the seat body is provided, which makes it convenient for the staff to operate the controller while sitting on the seat body. At the same time, the rotating shaft rotates inside the support frame, and the rotating shaft drives the seat body to rotate through the movable plate. By rotating the position of the seat body, on the one hand, it is convenient to adjust the position of the controller operation, and on the other hand, it is also convenient to rotate the seat body to the position of workpiece pressure correction, observe the position of pressure correction, and improve the convenience of processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection structure between the support frame and the seat body in the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the limit assembly in the utility model.

[0020] In the figure: 1. bed; 2. gantry; 3. hydraulic cylinder; 4. support frame; 401. rotating shaft; 402. ball bearing; 5. moving plate; 501. T-bar; 6. seat body; 7. limit assembly; 701. gear; 702. fixing plate; 703. sliding rod; 704. single tooth; 705. spring; 8. pull rope; 801. hook; 9. support wheel; 10. guide wheel; 11. controller. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-Figure 4 As shown, an operating seat for a pressure correction device includes a bed 1, a gantry 2 and a hydraulic cylinder 3. The gantry 2 is slidably connected to the bed 1, the bed 1 passes through the middle of the gantry 2, and the hydraulic cylinder 3 is arranged on the top of the gantry 2. At the same time, a support frame 4 is fixedly connected to the outer wall of one side of the gantry 2, and a rotating shaft 401 is rotatably connected inside the support frame 4. A movable plate 5 is fixedly connected to the outer wall of the rotating shaft 401, and a seat body 6 is fixedly connected to the top of one end of the movable plate 5 away from the support frame 4. Through the setting of the seat body 6, it is convenient for the staff to sit on the seat body 6 and operate the controller 11. At the same time, by rotating the position of the seat body 6, on the one hand, it is convenient to adjust the position of the controller 11 operation, and on the other hand, it is also convenient to rotate the seat body 6 to the position of the workpiece pressure correction, observe the position of the pressure correction, and improve the convenience of processing. A limiting component 7 is arranged at the bottom of the support frame 4, and the limiting component 7 cooperates with the movable plate 5 to limit the position adjustment of the seat body 6 on the movable plate 5.

[0023] like Figure 4 As shown, in order to prevent the position of the seat body 6 from shaking, the above-mentioned limiting assembly 7 includes a gear 701 and a single tooth 704. The gear 701 is fixedly connected to one end of the rotating shaft 401, and a fixed plate 702 is fixedly connected to the bottom of the support frame 4. A sliding rod 703 is slidably connected to the fixed plate 702. The single tooth 704 is fixedly connected to one end of the sliding rod 703 and is connected with the gear 701. A spring 705 is sleeved on the outer wall of the sliding rod 703. The two ends of the spring 705 are respectively against the fixed plate 702 and the single tooth 704. The single tooth 704 is pushed by the tension of the spring 705 to engage with the tooth groove on the gear 701, thereby limiting the gear 701 and the rotating shaft 401, so that the movable plate 5 cannot drive the seat body 6 to move.

[0024] In order to further improve the convenience of users in adjusting the position of the seat body 6, as shown in FIG. Figure 3 and Figure 4 As shown, a pull rope 8 is fixedly connected to the end of the sliding rod 703 away from the single tooth 704, and the end of the pull rope 8 away from the sliding rod 703 is connected to the movable plate 5 through a hook 801. When the user needs to adjust the position of the seat body 6, he only needs to pull the pull rope 8, and the pull rope 8 pulls the sliding rod 703 to drive the single tooth 704 to separate from the gear 701 and release the limit, and then the position of the seat body 6 can be adjusted through the movable plate 5.

[0025] like Figure 2 and Figure 3 As shown, one end of the movable plate 5 away from the support frame 4 is fixedly connected to a T-bar 501, and the rear backrest side of the seat body 6 is fixedly connected to the T-bar 501 to support the seat body 6 and improve the safety and stability of the user sitting on the seat body 6.

[0026] like Figure 2 and Figure 4 As shown, a plurality of groups of balls 402 are arranged at the bottom of the inner wall of the support frame 4, and the bottom of the movable plate 5 is in contact with the balls 402. When the movable plate 5 moves inside the support frame 4, it moves on the balls 402. The rolling of the balls 402 reduces the friction of the movable plate 5, thereby improving the smoothness of the movable plate 5 driving the seat body 6 to adjust its position.

[0027] like Figure 1 and Figure 2 As shown, the bed 1 in the above-mentioned is a rectangular parallelepiped and is in an I-shape, and the side wall of the gantry 2 is fixedly connected with a support wheel 9, and the support wheel 9 is rollingly connected to the top wall of the bottom of the bed 1. When the gantry 2 moves on the bed 1, the support wheel 9 rolls and supports the bed 1, thereby reducing the weight pressure exerted on the gantry 2 by a person sitting on the seat body 6. At the same time, a guide wheel 10 is fixedly connected to the side wall of the gantry 2, and the guide wheel 10 is rollingly connected to the side wall of the gantry 2. When the gantry 2 moves through the guide wheel 10, the guide wheel 10 rolls on the side wall of the bed 1, thereby avoiding the unilateral gravity tilt exerted on the gantry 2 by a person sitting on the seat body 6, thereby improving the stability of the movement of the gantry 2.

[0028] The working principle of the utility model is as follows: when the user uses it, the workpiece is placed on the bed 1, and then the gantry 2 is driven to move by the driving assembly, and at the same time, the pressure correction is performed on multiple positions on the workpiece by the hydraulic cylinder 3 on the gantry 2. When manually operating the above-mentioned processing process, the user can sit on the seat body 6 on the movable plate 5 on the side wall of the gantry 2, and can conveniently move with the gantry 2. While conveniently observing the pressure correction position of the workpiece, it is convenient to control the controller 11 for the movement of the gantry 2, thereby reducing the labor intensity of manually following the movement of the gantry 2 and improving the convenience of processing. At the same time, the position of the seat body 6 is adjusted by driving the movable plate 5 and the seat body 6 through the rotating shaft 401, so that the user can conveniently control the hydraulic cylinder 3 to press the workpiece through the controller 11 When performing pressure correction, it is convenient for the user to observe the pressure correction position at close range, thereby improving the stability of the pressure correction. Before controlling the rotation of the movable plate 5 by the rotating shaft 401, by pulling the pull rope 8, the pull rope 8 pulls the slide bar 703 to slide on the fixed plate 702, and the slide bar 703 drives the single tooth 704 to separate from the gear 701, thereby releasing the limit on the gear 701, so that the rotating shaft 401 can rotate. After the position adjustment of the movable plate 5 is completed, by loosening the tension of the pull rope 8, the slide bar 703 is driven to slide and reset through the tension of the spring 705, and the slide bar 703 drives the single tooth 704 to insert into the tooth groove of the gear 701, and limits the gear 701, thereby avoiding shaking after the position adjustment of the seat body 6 is completed, and improving the stability of the user's sitting operation.

[0029] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. An operating seat for a pressure correction device, comprising a bed (1), a gantry (2) and a hydraulic cylinder (3), wherein the gantry (2) is slidably connected to the bed (1), and characterized in that: A support frame (4) is fixedly connected to the outer wall of one side of the gantry (2); a rotating shaft (401) is rotatably connected inside the support frame (4); a movable plate (5) is fixedly connected to the outer wall of the rotating shaft (401); a seat body (6) is fixedly connected to the top of one end of the movable plate (5) away from the support frame (4); a limit assembly (7) is provided at the bottom of the support frame (4); and the limit assembly (7) cooperates with the movable plate (5).

2. An operating seat for a pressure correction device according to claim 1, characterized in that: The limiting assembly (7) comprises a gear (701) and a single tooth (704); the gear (701) is fixedly connected to one end of the rotating shaft (401); a fixing plate (702) is fixedly connected to the bottom of the supporting frame (4); a sliding rod (703) is slidably connected to the fixing plate (702); and the single tooth (704) is fixedly connected to one end of the sliding rod (703) and is matched with the gear (701).

3. An operating seat for a pressure correction device according to claim 2, characterized in that: The outer wall of the sliding rod (703) is sleeved with a spring (705), and two ends of the spring (705) are respectively against the fixing plate (702) and the single tooth (704).

4. The operating seat for a pressure correction device according to claim 2, characterized in that: One end of the slide bar (703) away from the single tooth (704) is fixedly connected to a pull rope (8), and one end of the pull rope (8) away from the slide bar (703) is connected to the movable plate (5) via a hook (801).

5. The operating seat for a pressure correction device according to claim 1, characterized in that: One end of the movable plate (5) away from the support frame (4) is fixedly connected to a T-shaped rod (501), and the seat body (6) is fixedly connected to the T-shaped rod (501).

6. The operating seat for a pressure correction device according to claim 1, characterized in that: A plurality of groups of rolling balls (402) are arranged at the bottom of the inner wall of the support frame (4), and the bottom of the movable plate (5) is in contact with the rolling balls (402).

7. An operating seat for a pressure correction device according to claim 1, characterized in that: The side wall of the gantry (2) is fixedly connected to a support wheel (9), and the support wheel (9) is rollingly connected to the top wall of the bottom of the bed (1). The side wall of the gantry (2) is fixedly connected to a guide wheel (10), and the guide wheel (10) is rollingly connected to the side wall of the gantry (2).

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