Adjustable drilling device for centrifugal pump machining

Abstract

The utility model relates to the technical field of centrifugal pump manufacturing, in particular to an adjustable drilling device for centrifugal pump machining, which comprises a machining table, a drilling machine and an adjusting assembly, and the adjusting assembly comprises a sliding block, a first air cylinder, a second air cylinder, a lifting air cylinder, a sliding plate, a vertical plate, a rotating component, a chip discharging groove and a clamping plate. A workpiece needing to be machined is placed between the two clamping plates, the vertical plates are moved through the second air cylinders to enable the clamping plates to clamp the two ends of the machined workpiece, the clamping plates are customized to be the same as the two ends of the machined workpiece in outline, the rotating components are arranged on the vertical plates, and the angles of the clamping plates can be rotationally adjusted, so that the angles of the machined workpiece are adjusted, and multi-face machining is facilitated; the first air cylinder drives the sliding plate to move so that the drilling machine can get close to a machined part to conduct drilling machining, the sliding block moves on the sliding plate to control the left-right position of the drilling machine on the sliding plate, and the scrap discharging groove prevents scraps from being accumulated on the machining table.

Description

TECHNICAL FIELD

[0001] The utility model relates to centrifugal pump manufacturing technical field especially relates to an adjustable drilling device for centrifugal pump processing. BACKGROUND

[0002] Centrifugal pump is the pump that the centrifugal force produced when the impeller rotates is used to transport liquid, and it works by using the impeller rotation to make water centrifugal motion. When the centrifugal pump is produced and processed, drilling the centrifugal pump is an essential step. Therefore, drilling equipment is needed to drill the centrifugal pump parts.

[0003] The prior art adjustable drilling device for centrifugal pump processing (CN117086356B) includes a workbench, a lifting column is installed at the bottom of the workbench and near the right end position, a linear driver is fixedly connected at the bottom of the flat plate and near the edge position, a drill bit is installed at the output end of the drilling host, a stable disc is fixedly connected at the top end of the right-angle rack, an eccentric part is fixedly connected at the outer surface of the drill bit, a support ball is fixedly connected at the outer surface of the eccentric part and near one side of the stable disc, a crescent block is fixedly connected at the top end of the square column, an elastic strip is fixedly connected at the bottom end of the crescent block, a pressing hammer is fixedly connected at the bottom end of the square column, and a dust collecting hopper is provided with a packaging module. The adjustable drilling device for centrifugal pump processing has the effect of fast drilling, can support the drill bit, makes the structure run stably, processes the debris in time, is not easy to scatter the debris, and is convenient for subsequent orderly work.

[0004] However, the above-mentioned device cannot adjust the angle of the workpiece during use, and needs to be clamped again after processing one side, which affects the processing efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of adjustable drilling device for centrifugal pump processing, to solve the problem that the device cannot adjust the angle of the workpiece during use, and needs to be clamped again after processing one side, which affects the processing efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides an adjustable drilling device for centrifugal pump processing, including processing table, drilling machine and adjusting assembly, the adjusting assembly includes sliding block, first air cylinder, second air cylinder, lifting air cylinder, sliding plate, vertical plate, rotating member, chip removal groove and clamping plate;

[0007] The first air cylinder is fixedly connected with the machining table and located outside the machining table, the second air cylinder is fixedly installed on the top of the machining table, the sliding plate is slidably connected with the machining table, fixedly connected with the output end of the first air cylinder and located on one side of the first air cylinder, the sliding block is slidably installed on the top of the sliding plate, the lifting air cylinder is fixedly connected with the sliding block and located on the top of the sliding block, the drilling machine is installed on the output end of the lifting air cylinder, the vertical plate is fixedly connected with the output end of the second air cylinder, slidably connected with the machining table and located on one side of the second air cylinder, the chip groove is in communication with the machining table and located on one side of the machining table, the rotating member is arranged on the vertical plate, and the clamping plate is connected with the rotating member and located on one side of the rotating member.

[0008] The rotating member comprises a rotating disc and a motor, the motor is fixedly connected with the vertical plate and located on one side of the vertical plate, the rotating disc is rotatably connected with the vertical plate, fixedly connected with the output end of the motor and located on one side of the vertical plate, and the clamping plate is detachably connected with the rotating disc and located on one side of the rotating disc.

[0009] The adjusting assembly further comprises a collecting box and a roller, the collecting box is arranged on the top of the machining table, and the roller is rotatably connected with the collecting box and located on the bottom of the collecting box.

[0010] The adjusting assembly further comprises a storage box and a cover plate, the storage box is fixedly connected with the machining table and located on one side of the machining table, and the cover plate is rotatably connected with the storage box and located on the top of the storage box.

[0011] The adjusting assembly further comprises a support and a camera, the support is fixedly connected with the machining table and located on the top of the machining table, and the camera is connected with the support and located on the top of the support.

[0012] The utility model discloses a adjustable drilling device for centrifugal pump processing places the work piece that needs processing between two clamps, and the two ends of the work piece are clamped by the clamp through the second cylinder moving the stand, and the clamp is designed to be the same as the profile of the two ends of the work piece, which is convenient for design, the angle of the clamp can be adjusted by the rotating member arranged on the stand, thereby adjusting the angle of the work piece, and the work piece can be processed on multiple sides conveniently, the first cylinder drives the sliding plate to move, and the drill is close to the work piece to carry out drilling processing, the slider moves on the sliding plate, thereby controlling the left and right positions of the drill on the sliding plate, the slider is installed with a driving device to realize automatic operation, the driving device can adopt a driving motor to rotate the lead screw, thereby controlling the movement of the slider on the lead screw, and the chip groove prevents the accumulation of debris on the machining table, solves the problem that the angle of the work piece cannot be adjusted during the use of the existing device, and the work piece needs to be clamped again after one side is processed, thereby improving the processing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description.

[0014] Fig. 1 It is a structure diagram of the adjustable drilling device for centrifugal pump processing.

[0015] Fig. 2 It is a structure diagram of the adjustable drilling device for centrifugal pump processing.

[0016] Fig. 3 It is a side view of the adjustable drilling device for centrifugal pump processing.

[0017] 101-machining table, 102-drill, 103-adjusting assembly, 104-slider, 105-first cylinder, 106-second cylinder, 107-lifting cylinder, 108-sliding plate, 109-stand, 110-rotating member, 111-chip groove, 112-clamp, 113-rotating disc, 114-motor, 115-collecting box, 116-roller, 117-storage box, 118-cover plate, 119-bracket, 120-camera. DETAILED DESCRIPTION

[0018] The embodiments of the utility model will be described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as a limitation of the utility model.

[0019] First embodiment

[0020] Please refer to Figs. 1-3 , Fig. 1 is the structure diagram of the adjustable drilling device for centrifugal pump machining, Fig. 2 is the structural schematic diagram of the adjustable drilling device for centrifugal pump machining, Fig. 3 is the side schematic diagram of the adjustable drilling device for centrifugal pump machining.

[0021] The utility model provides a kind of adjustable drilling device for centrifugal pump machining: including processing table 101, drilling machine 102 and adjusting assembly 103, the adjusting assembly 103 includes sliding block 104, first air cylinder 105, second air cylinder 106, lifting air cylinder 107, sliding plate 108, vertical plate 109, rotating member 110, chip groove 111, clamping plate 112, rotating disc 113, motor 114, collection tank 115, gyro wheel 116, storage box 117, cover plate 118, support 119 and camera 120.It solves the angle of the existing device device in the process of using cannot be adjusted workpiece, after processing one side needs to be re-clamped, the problem of affecting processing efficiency.

[0022] In this embodiment, the first cylinder 105 is fixedly connected with the machining table 101 and located outside the machining table 101, the second cylinder 106 is fixedly installed on the top of the machining table 101, the sliding plate 108 is slidingly connected with the machining table 101, fixedly connected with the output end of the first cylinder 105 and located on one side of the first cylinder 105, the sliding block 104 is slidingly installed on the top of the sliding plate 108, the lifting cylinder 107 is fixedly connected with the sliding block 104 and located on the top of the sliding block 104, the drilling machine 102 is installed on the output end of the lifting cylinder 107, the vertical plate 109 is fixedly connected with the output end of the second cylinder 106, slidingly connected with the machining table 101 and located on one side of the second cylinder 106, the chip groove 111 is in communication with the machining table 101 and located on one side of the machining table 101, the rotating member 110 is arranged on the vertical plate 109, the clamping plate 112 is connected with the rotating member 110 and located on one side of the rotating member 110, the workpiece to be machined is placed between the two clamping plates 112, the clamping plate 112 moves the vertical plate 109 by the second cylinder 106 to clamp the two ends to be machined, the clamping plate 112 is designed to be the same as the contour of the two ends of the workpiece, which is convenient for design, the rotating member 110 arranged on the vertical plate 109 can rotate to adjust the angle of the clamping plate 112, so as to adjust the angle of the workpiece, which is convenient for multi-surface machining, the first cylinder 105 drives the sliding plate 108 to move to make the drilling machine 102 close to the workpiece for drilling, the sliding block 104 moves on the sliding plate 108 to control the left-right position of the drilling machine 102 on the sliding plate 108, the driving device installed on the sliding block 104 realizes automatic operation of the sliding block 104, the driving device can adopt a driving motor to rotate a lead screw, so as to control the movement of the sliding block 104 on the lead screw, and the chip groove 111 prevents debris from accumulating on the machining table 101, solving the problem that the existing device cannot adjust the angle of the workpiece during use, and the workpiece needs to be clamped again after one side is machined, affecting the machining efficiency.

[0023] The rotating member 110 includes a rotating disc 113 and a motor 114, the motor 114 is fixedly connected with the vertical plate 109 and located on one side of the vertical plate 109, the rotating disc 113 is rotatably connected with the vertical plate 109, fixedly connected with the output end of the motor 114 and located on one side of the vertical plate 109, the clamping plate 112 is detachably connected with the rotating disc 113 and located on one side of the rotating disc 113, the motor 114 controls the rotating disc 113 to rotate on the vertical plate 109, and the clamping plate 112 is detachably installed on the rotating disc 113 by bolts, which is convenient for replacing the clamping plate 112 and machining different workpieces.

[0024] Secondly, the adjusting assembly 103 further comprises a collecting box 115 and a roller 116, the collecting box 115 is arranged on the top of the machining table 101, the roller 116 is rotatably connected with the collecting box 115 and is located at the bottom of the collecting box 115, the collecting box 115 is used for collecting the debris generated in the machining, and the roller 116 reduces the friction between the collecting box 115 and the placing surface, so that the position of the collecting box 115 is conveniently shifted.

[0025] Thirdly, the adjusting assembly 103 further comprises a storage box 117 and a cover plate 118, the storage box 117 is fixedly connected with the machining table 101 and is located on one side of the machining table 101, the cover plate 118 is rotatably connected with the storage box 117 and is located on the top of the storage box 117, the storage box 117 is used for placing gloves and tools of workers or a drill bit of the drilling machine 102, and the cover plate 118 covers the storage box 117 to protect the articles.

[0026] Finally, the adjusting assembly 103 further comprises a support 119 and a camera 120, the support 119 is fixedly connected with the machining table 101 and is located on the top of the machining table 101, the camera 120 is connected with the support 119 and is located on the top of the support 119, and the support 119 is used for mounting the camera 120, so that the machining process is recorded by the camera 120, and the device is convenient to troubleshoot.

[0027] In the drilling device for machining of the centrifugal pump, the workpiece to be machined is placed between the two clamping plates 112, the clamping plates 112 clamp the two ends of the workpiece to be machined by moving the vertical plate 109 through the second cylinder 106, the clamping plates 112 are designed to be the same as the contour of the two ends of the workpiece to be machined, the rotating member 110 is arranged on the vertical plate 109 and can be rotated to adjust the angle of the clamping plates 112, so that the angle of the workpiece to be machined is adjusted, and multi-surface machining is facilitated, the drilling machine 102 is driven to move close to the workpiece to be machined for drilling machining by the first cylinder 105 driving the sliding plate 108 to move, the sliding block 104 moves on the sliding plate 108, so that the left-right position of the drilling machine 102 on the sliding plate 108 is controlled, the driving device is installed on the sliding block 104 to realize automatic operation of the sliding block 104, the driving device can adopt a driving motor to rotate a lead screw, so that the movement of the sliding block 104 on the lead screw is controlled, and the chip groove 111 prevents the accumulation of debris on the machining table 101, thereby solving the problem that the angle of the workpiece to be machined cannot be adjusted in the use process of the existing device, the workpiece to be machined needs to be clamped again after one side is machined, and the machining efficiency is affected.

[0028] The above only discloses a preferable embodiment of the adjustable drilling device for machining the centrifugal pump, and of course cannot limit the scope of the utility model, and a person skilled in the art can understand that all or part of the processes of the above embodiment are implemented, and equivalent changes made according to the utility model claim still belong to the range covered by the utility model.

Claims

1.An adjustable drilling device for centrifugal pump machining, comprising a machining table and a drilling machine, characterized in that: It also comprises an adjusting assembly, which comprises a sliding block, a first air cylinder, a second air cylinder, a lifting air cylinder, a sliding plate, a vertical plate, a rotating member, a chip groove and a clamping plate; The first air cylinder is fixedly connected with the machining table and located outside the machining table, the second air cylinder is fixedly installed on the top of the machining table, the sliding plate is slidingly connected with the machining table and fixedly connected with the output end of the first air cylinder and located on one side of the first air cylinder, the sliding block is slidingly installed on the top of the sliding plate, the lifting air cylinder is fixedly connected with the sliding block and located on the top of the sliding block, the drilling machine is installed on the output end of the lifting air cylinder, the vertical plate is fixedly connected with the output end of the second air cylinder and slidingly connected with the machining table and located on one side of the second air cylinder, the chip groove is communicated with the machining table and located on one side of the machining table, the rotating member is arranged on the vertical plate, and the clamping plate is connected with the rotating member and located on one side of the rotating member. 2.The adjustable drilling device for centrifugal pump machining according to claim 1, characterized in that: The rotating member comprises a rotating disc and a motor, the motor is fixedly connected with the vertical plate and located on one side of the vertical plate, the rotating disc is rotatably connected with the vertical plate and fixedly connected with the output end of the motor and located on one side of the vertical plate, and the clamping plate is detachably connected with the rotating disc and located on one side of the rotating disc. 3.The adjustable drilling device for centrifugal pump machining according to claim 1, characterized in that: The adjusting assembly further comprises a collecting box and a roller, the collecting box is arranged on the top of the machining table, and the roller is rotatably connected with the collecting box and located at the bottom of the collecting box. 4.The adjustable drilling device for centrifugal pump machining according to claim 3, characterized in that: The adjusting assembly further comprises a storage box and a cover plate, the storage box is fixedly connected with the machining table and located on one side of the machining table, and the cover plate is rotatably connected with the storage box and located on the top of the storage box. 5.The adjustable drilling device for centrifugal pump machining according to claim 4, characterized in that: The adjusting assembly further comprises a support and a camera, the support is fixedly connected with the machining table and located on the top of the machining table, and the camera is connected with the support and located on the top of the support.

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