Novel ejector rod straightener

Abstract

The utility model relates to the technical field of straighteners, and discloses a novel top bar straightener which comprises a supporting mechanism and a top bar body, the supporting mechanism comprises a bottom plate serving as a base, the upper top end of the bottom plate is symmetrically and fixedly connected with stand columns, the outer walls of the stand columns are fixedly connected with auxiliary plates, and the upper top ends of the stand columns are fixedly connected with a top plate. By arranging the moving mechanism and the correcting mechanism, after a certain area of the ejector rod main body is corrected, the ejector rod main body can be clamped through the correcting mechanism and then moved through the moving mechanism, so that the ejector rod main body can be accurately corrected, and the correction efficiency is improved. And the area needing to be corrected is moved into the correction range of the correction mechanism, so that the movement of the ejector rod main body is completed in this way, and the situation that the ejector rod main body needs to be manually pushed by a worker to move due to excessive correction areas of the ejector rod main body is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to corrector technical field, specifically, a new type top pole corrector. BACKGROUND

[0002] The filter press is a kind of commonly used solid-liquid separation equipment, it utilizes a special filter medium, and a certain pressure is exerted to object, so that liquid is dialyzed, and the load-bearing component of girder filter press is mainly used to support filter plate, filter frame and compression plate, to ensure the stability and high efficiency of filter press in the filtering process, if the operation is not standard or is used excessively in the use process, the girder may be overloaded, leading to deformation, so it needs to be corrected.

[0003] If the deformation area of the top pole (i.e. girder) of the filter press is more, it needs to be corrected one by one, when the area of the top pole body needs to be corrected, the staff usually needs to manually operate, and the top pole body is pushed or moved by manpower, so as to place the area to be corrected in the working range of the correction equipment, because the correction area is too much, the pushing by manpower is not only low in efficiency, but also has safety hazards, because the top pole body is often large in size and heavy in weight, and manual movement is prone to accidents. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a new type top pole corrector, to solve the problem that because the correction area is too much, the pushing by manpower is not only low in efficiency, but also has safety hazards, because the top pole body is often large in size and heavy in weight, and manual movement is prone to accidents.

[0005] The utility model provides the following technical scheme: a new type top pole corrector, including support mechanism and top pole body, the support mechanism includes the bottom plate as base, the upper end of the bottom plate is fixedly connected with the stand in symmetry, the outer wall of the stand is fixedly connected with the auxiliary board, the upper end of the stand is fixedly connected with the top plate, the lower end surface of the top plate is slidably connected with the movable seat, the side of the top plate close to the auxiliary board is provided with the moving mechanism that moves the movable seat, the lower end surface of the movable seat is provided with the clamping mechanism that limits the top pole body, the upper end surface of the auxiliary board is provided with the correction mechanism that corrects the top pole body.

[0006] As the preferred technical scheme, the lower end surface of the top plate is fixedly connected with the hydraulic push rod in symmetry, the telescopic end of the hydraulic push rod is fixedly connected with the lower pressing plate that extrudes and limits the top pole body, the outer side wall of the lower pressing plate is bolted with the side pressing plate.

[0007] As the preferred technical scheme, the upper end surface of the auxiliary board is fixedly connected with the backing plate as support in symmetry, and the top pole body is placed on the upper end surface of the two backing plates.

[0008] As the preferred technical scheme of the above, the moving mechanism comprises a first motor fixedly connected to the lower end surface of the top plate, an output end of the first motor is fixedly connected with a threaded lead screw, the other end of the threaded lead screw is provided with a bearing bracket, and the end of the bearing bracket is fixedly connected with the lower end surface of the top plate, and the lower end surface of the top plate is fixedly connected with guide rods as supports through the bearing bracket at both sides of the first motor.

[0009] As the preferred technical scheme of the above, the moving mechanism comprises a first motor fixedly connected to the lower end surface of the top plate, an output end of the first motor is fixedly connected with a threaded lead screw, the other end of the threaded lead screw is provided with a bearing bracket, and the end of the bearing bracket is fixedly connected with the lower end surface of the top plate, and the lower end surface of the top plate is fixedly connected with guide rods as supports through the bearing bracket at both sides of the first motor.

[0010] As the preferred technical scheme of the above, the moving mechanism comprises a first motor fixedly connected to the lower end surface of the top plate, an output end of the first motor is fixedly connected with a threaded lead screw, the other end of the threaded lead screw is provided with a bearing bracket, and the end of the bearing bracket is fixedly connected with the lower end surface of the top plate, and the lower end surface of the top plate is fixedly connected with guide rods as supports through the bearing bracket at both sides of the first motor.

[0011] As the preferred technical scheme of the above, the moving mechanism comprises a first motor fixedly connected to the lower end surface of the top plate, an output end of the first motor is fixedly connected with a threaded lead screw, the other end of the threaded lead screw is provided with a bearing bracket, and the end of the bearing bracket is fixedly connected with the lower end surface of the top plate, and the lower end surface of the top plate is fixedly connected with guide rods as supports through the bearing bracket at both sides of the first motor.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] In the utility model, after the correction of a certain area of the top rod body is completed, the correction mechanism can clamp the top rod body, then the moving mechanism moves the top rod body, and the area to be corrected is moved to the correction range of the correction mechanism, so that the movement of the top rod body is completed, and the work staff does not need to manually push the top rod body. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of a novel top rod corrector.

[0015] Figure 2 It is a structural schematic view of a moving mechanism in a novel top rod corrector.

[0016] Figure 3 It is a split structure schematic view of a clamping mechanism in a new type of top lever corrector.

[0017] Figure 4 It is a structure schematic view of a correction mechanism in a new type of top lever corrector.

[0018] Figure 5 It is a split structure schematic view of a lower pressing plate and a side pressing plate in a new type of top lever corrector.

[0019] In the figure: 1, supporting mechanism; 11, bottom plate; 12, stand column; 13, auxiliary plate; 14, cushion plate; 15, top lever main body; 16, top plate; 17, hydraulic push rod; 18, lower pressing plate; 19, side pressing plate; 2, moving mechanism; 21, first motor; 22, threaded screw rod; 23, guide rod; 24, movable seat; 25, bearing frame; 3, correction mechanism; 31, second motor; 32, winding roller; 33, steel cable; 34, hook; 35, hanging ring; 36, correction frame; 4, clamping mechanism; 41, vertical plate; 42, guide rail; 43, electric push rod; 44, guide frame; 45, guide groove; 46, L-shaped plate; 47, fixed shaft; 48, connecting plate; 49, clamping plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described in combination with the drawings in the embodiments of the present application.

[0021] As shown in Figure 1 and Figure 5 , the present application provides a technical solution: a new type of top lever corrector, which comprises a supporting mechanism 1 and a top lever main body 15, the supporting mechanism 1 comprises a bottom plate 11 as a base, the upper top end of the bottom plate 11 is fixedly connected with a stand column 12 in a symmetrical manner, the outer wall of the stand column 12 is fixedly connected with an auxiliary plate 13, the upper top end of the stand column 12 is fixedly connected with a top plate 16, the lower end surface of the top plate 16 is slidably connected with a movable seat 24, the side of the top plate 16 close to the auxiliary plate 13 is provided with a moving mechanism 2 for driving the movable seat 24 to move, the lower end surface of the movable seat 24 is provided with a clamping mechanism 4 for limiting the top lever main body 15, the upper end surface of the auxiliary plate 13 is provided with a correction mechanism 3 for correcting the top lever main body 15, the lower end surface of the top plate 16 is fixedly connected with a hydraulic push rod 17 in a symmetrical manner, the telescopic end of the hydraulic push rod 17 is fixedly connected with a lower pressing plate 18 for extruding and limiting the top lever main body 15, the outer side wall of the lower pressing plate 18 is bolted with a side pressing plate 19, the upper end surface of the auxiliary plate 13 is fixedly connected with a cushion plate 14 as a support in a symmetrical manner, and the top lever main body 15 is placed on the upper end surfaces of the two cushion plates 14.

[0022] The construction of the supporting mechanism 1, in particular the combination of the bottom plate 11, the column 12, the auxiliary plate 13 and the top plate 16, provides a stable support platform for the entire correction process, not only ensuring the stability and safety of the correction operation, but also effectively avoiding the shaking or tilting phenomenon that may occur during the correction process, thereby improving the accuracy and reliability of the correction. The arrangement of the moving mechanism 2 enables the movable seat 24 and the clamping mechanism 4 below it to slide flexibly under the lower end face of the top plate 16, thereby achieving accurate positioning of different regions of the top lever main body 15, and the correction mechanism 3 performs accurate correction operation on the top lever main body 15.

[0023] As shown in Figure 2 , the moving mechanism 2 includes a first motor 21 fixedly connected to the lower end face of the top plate 16, the output end of the first motor 21 is fixedly connected with a threaded lead screw 22, the other end of the threaded lead screw 22 is provided with a bearing bracket 25, and the end of the bearing bracket 25 is fixedly connected with the lower end face of the top plate 16, the lower end face of the top plate 16 is fixedly connected with a guide rod 23 as a support at both sides of the first motor 21 through the bearing bracket 25, the movable seat 24 is slidingly connected to the outer wall of the guide rod 23, and the threaded lead screw 22 is threadedly sleeved with the movable seat 24.

[0024] The above technical scheme can accurately control the speed and direction of the first motor 21, accurately control the moving speed and direction of the movable seat 24, and accurately move the clamping mechanism 4 and the top lever main body 15 after the correction is completed. When the first motor 21 drives the threaded lead screw 22 to rotate, the movable seat 24 will move smoothly along the guide rod 23 under the push of the threaded lead screw, not only achieving accurate control of the moving distance of the movable seat 24, but also ensuring the stability and reliability of the moving process. The guide rod 23 serves as a guide and support for the movement of the movable seat 24, effectively preventing the movable seat from shaking or deviating during movement, thereby ensuring the accuracy and safety of the correction process.

[0025] As shown in Figure 2 and Figure 3 , the clamping mechanism 4 includes a vertical plate 41 fixedly connected to the lower end face of the movable seat 24, the lower end faces of the two vertical plates 41 are fixedly connected with guide rails 42, the lower end face of the movable seat 24 is fixedly connected with an electric push rod 43 at the interval between the two vertical plates 41, the extension end of the electric push rod 43 is fixedly connected with a guide bracket 44, the outer wall of the guide bracket 44 is symmetrically penetrated by a guide groove 45 for guiding, the inside of the guide rail 42 is symmetrically slidingly connected with an L-shaped plate 46, the outer side wall of the L-shaped plate 46 is symmetrically fixedly connected with a fixed shaft 47, and the fixed shaft 47 is slidingly connected in the inside of the guide groove 45, the inner side wall of the L-shaped plate 46 is bolted with a connecting plate 48, and the inner side wall of the connecting plate 48 is fixedly connected with a clamping plate 49 for clamping the top lever main body 15.

[0026] Adopting the technical scheme, the vertical plate 41 is used as the basic support structure of the clamping mechanism 4, and its stability directly determines the stability and reliability of the whole clamping mechanism. The two vertical plates 41 are symmetrically fixedly connected to the lower end surface of the movable seat 24, thereby providing a solid mounting platform for the subsequent guide rail 42, electric push rod 43 and other components. The guide rail 42 ensures that the L-shaped plate 46 can keep stable during movement, thereby avoiding the problem of inaccurate clamping due to shaking or deviation. Meanwhile, the sliding connection between the guide rail 42 and the L-shaped plate 46 also realizes flexible adjustment of the clamping position of the top rod body 15, thereby meeting the clamping requirements of top rod bodies 15 of different sizes and shapes. Through accurate control of the extension length of the electric push rod 43, the moving distance of the L-shaped plate 46 can be accurately controlled, thereby ensuring that the clamping force of the clamping plate 49 on the top rod body 15 is moderate, which neither causes damage due to being too tight nor causes sliding due to being too loose.

[0027] As shown in Figure 1 and Figure 4 The correction mechanism 3 includes a second motor 31 fixedly connected to the upper end surface of the auxiliary plate 13. The output end of the second motor 31 is fixedly connected with a winding roller 32. The outer wall of the winding roller 32 is connected with a steel cable 33. The end of the steel cable 33 is fixedly connected with a hook 34. The upper end surface of the top rod body 15 is placed with a correction rack 36 for correction. The correction rack 36 is fixedly connected with a hanging ring 35 on the side close to the second motor 31. The hook 34 is sleeved in the inside of the hanging ring 35.

[0028] Adopting the technical scheme, through accurate control of the rotation speed and direction of the second motor 31, the moving speed and direction of the correction rack 36 can be accurately controlled, thereby meeting the accurate correction requirements of the top rod body 15 in different areas during the correction process. The winding roller 32 rotates under the drive of the second motor 31, and the correction rack 36 is stably moved through the steel cable 33, thereby realizing accurate correction of different parts of the top rod body 15.

[0029] Working principle: the top rod body 15 that needs to be corrected is placed above the base plate 14 and is attached to the outer wall of the stand 12, then the distance between the side pressing plate 19 and the lower pressing plate 18 is adjusted according to the diameter of the top rod body 15, which can be adjusted by rotating the bolt, then the extension end of the hydraulic push rod 17 is controlled to move down, at this time the extension end of the hydraulic push rod 17 drives the lower pressing plate 18 to limit and extrude the top rod body 15, then the correction frame 36 is sleeved above the top rod body 15, that is, the position of the top rod body 15 that needs to be corrected, then the drive end of the second motor 31 drives the winding roller 32 and the steel cable 33 to rotate, and the steel cable 33 will gradually shrink under the influence of the winding roller 32, and the hook 34 and the hanging ring 35 are used to pull the correction frame 36, so that the correction frame 36 can drive the top rod body 15 at the correction position to reset, when one area of the top rod body 15 is corrected, the user can start the vertical plate 41 to drive the guide frame 44 to move down, and the fixed shaft 47 slides in the guide groove 45, so under the influence of the fixed shaft 47 and the guide groove 45, the L-shaped plate 46 will slide in the guide rail 42, at this time the two clamping plates 49 gradually approach, completing the limiting and clamping of the top rod body 15, then the threaded rod 22 is rotated by the first motor 21 to drive the movable seat 24 and the clamping mechanism 4 to move, since the top rod body 15 is limited by the clamping mechanism 4, parallel movement of the clamping mechanism 4 can be completed, then the area of the top rod body 15 that needs to be corrected is moved to the range of the correction mechanism 3, when the correction is completed, the hydraulic push rod 17 is controlled to reset, and the bolt between the connecting plate 48 and the L-shaped plate 46 is removed, so as to facilitate the turnover movement of the top rod body 15.

[0030] The above examples are only used to illustrate the technical solutions of the present application, but not to limit them.

Claims

1. A new type of top rod corrector, comprising a supporting mechanism (1) and a top rod body (15), characterized in that: The supporting mechanism (1) includes a bottom plate (11) as a base, the upper end of the bottom plate (11) is fixedly connected with a stand (12) in a symmetrical manner, the outer wall of the stand (12) is fixedly connected with an auxiliary plate (13), the upper end of the stand (12) is fixedly connected with a top plate (16), the lower end surface of the top plate (16) is slidably connected with a movable seat (24), the side of the top plate (16) close to the auxiliary plate (13) is provided with a moving mechanism (2) for moving the movable seat (24), the lower end surface of the movable seat (24) is provided with a clamping mechanism (4) for limiting the top rod body (15), and the upper end surface of the auxiliary plate (13) is provided with a correcting mechanism (3) for correcting the top rod body (15).

2. A new type of top bar corrector according to claim 1, characterized in that: The lower end surface of the top plate (16) is fixedly connected with a hydraulic push rod (17) in a symmetrical manner, the telescopic end of the hydraulic push rod (17) is fixedly connected with a pressing plate (18) for extruding and limiting the top rod body (15), and the outer side wall of the pressing plate (18) is bolted with a side pressing plate (19).

3. A new type of top bar corrector according to claim 1, characterized in that: The upper end surface of the auxiliary plate (13) is fixedly connected with a base plate (14) as a support in a symmetrical manner, and the top rod body (15) is placed on the upper end surfaces of the two base plates (14).

4. A new type of top bar corrector according to claim 1, characterized in that: The moving mechanism (2) includes a first motor (21) fixedly connected to the lower end surface of the top plate (16), the output end of the first motor (21) is fixedly connected with a threaded lead screw (22), the other end of the threaded lead screw (22) is provided with a bearing bracket (25), and the end portion of the bearing bracket (25) is fixedly connected with the lower end surface of the top plate (16), and the lower end surface of the top plate (16) is fixedly connected with guide rods (23) as supports on both sides of the first motor (21) through the bearing bracket (25).

5. A new type of top bar corrector according to claim 4, characterized in that: The movable seat (24) is slidably connected to the outer wall of the guide rod (23), and the threaded lead screw (22) is threadedly sleeved with the movable seat (24).

6. A new type of top bar corrector according to claim 1, characterized in that: The clamping mechanism (4) includes vertical plates (41) fixedly connected to the lower end surface of the movable seat (24) in a symmetrical manner, the lower end surfaces of the two vertical plates (41) are fixedly connected with guide rails (42), the lower end surface of the movable seat (24) is fixedly connected with an electric push rod (43) at the interval between the two vertical plates (41), the telescopic end of the electric push rod (43) is fixedly connected with a guide bracket (44), the outer wall of the guide bracket (44) is symmetrically penetrated with guide grooves (45) for guiding, the inside of the guide rail (42) is slidably connected with L-shaped plates (46) in a symmetrical manner, the outer side walls of the L-shaped plates (46) are fixedly connected with fixed shafts (47) in a symmetrical manner, the fixed shafts (47) are slidably connected in the inside of the guide grooves (45), the inner side walls of the L-shaped plates (46) are bolted with connecting plates (48), and the inner side walls of the connecting plates (48) are fixedly connected with clamping plates (49) for clamping the top rod body (15).

7. A new type of top bar corrector according to claim 1, characterized in that: The correction mechanism (3) includes a second motor (31) fixedly connected to the upper end face of the auxiliary plate (13), an output end of the second motor (31) is fixedly connected with a winding roller (32), an outer wall of the winding roller (32) is connected with a steel cable (33) in a winding mode, an end portion of the steel cable (33) is fixedly connected with a hook (34), an upper end face of the top rod body (15) is placed with a correction rack (36) for correction, a side of the correction rack (36) close to the second motor (31) is fixedly connected with a hanging ring (35), and the hook (34) is sleeved in the inside of the hanging ring (35).

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