Lining pipe press-in equipment

Abstract

The utility model discloses lining pipe press-in equipment which comprises a rack, a conveying mechanism and a feeding mechanism are arranged on the outer side of the top of the rack, a transferring mechanism is arranged on the outer side of the rack, and the transferring mechanism comprises an installation support, an electric telescopic rod, a driving frame, a turnover motor, a driving shaft C and a transferring plate. A clamping mechanism is arranged at the bottom of the transfer plate, and a press-in mechanism is arranged on one side of the mounting support. The press-in mechanism comprises a mounting plate, a hydraulic rod and a press-in block; the lining pipe is conveyed to the position under the pressing-in mechanism through the conveying mechanism, the pressing-in piece is conveyed to the position under the clamping mechanism through the feeding mechanism, the clamping mechanism is driven by the transferring mechanism to move to the position of the pressing-in piece, the pressing-in piece is magnetically attracted and clamped through the clamping mechanism, and the pressing-in piece is transferred to the position above the lining pipe. The press-in piece is installed on the lining pipe through the press-in mechanism block, automatic press-in operation of the lining pipe is achieved, and the automation degree and efficiency of press-in operation of the lining pipe are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bushing pipe processing, in particular to a bushing pipe pressing device. Background Art

[0002] In mechanical movement, when the gap between the shaft and the hole is worn to a certain extent due to long-term friction, the parts must be replaced. Therefore, materials with lower hardness and better wear resistance are selected as sleeves or bushings, which can reduce the wear of the shaft and seat; therefore, the combination of bushings and sleeves is widely used in shaft and hole connections.

[0003] Compared with the existing technology, there are problems: when the bushing tube is processed, it needs to be pressed into assembly operation. The existing bushing tube pressing operation requires positioning the bushing tube and pressing the press-in parts into the bushing tube through a stamping machine. This production method requires manual assistance in loading and unloading the bushing tube and the press-in parts, which makes the automation degree and efficiency of the bushing tube pressing operation low. Manual operation also has certain safety hazards. For this reason, we propose a bushing tube pressing device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a bushing pipe pressing device.

[0005] The utility model solves the technical problem through the following technical solutions: it comprises a frame, a transport mechanism is provided on the outer side of the top of the frame, a feeding mechanism is provided on the edge of one side of the frame, a transfer mechanism is provided on the outer side of the frame, the transfer mechanism comprises a mounting bracket, the mounting bracket is fixed to the top of the frame by bolts, an electric telescopic rod is fixed on the top of the mounting bracket, a driving frame is fixed on the bottom of the electric telescopic rod, a flip motor is fixed on the inner wall of the driving frame by bolts, a driving shaft C is fixed to the output end of the flip motor, a transfer plate is fixed on the outer side of the driving shaft C, a clamping mechanism is provided on the bottom of the transfer plate, and a pressing mechanism is provided on one side of the mounting bracket;

[0006] The pressing mechanism includes a mounting plate, which is fixed to one side of the mounting bracket by bolts. A hydraulic rod is fixed to the top of the mounting plate by bolts, and a pressing block is fixed to the bottom of the hydraulic rod.

[0007] As a further solution of the present invention: a control host is provided on one side of the rack.

[0008] As a further solution of the present invention: the transportation mechanism includes a loading conveyor A, which is fixed to the inner wall of the frame by bolts, and a stepper motor A is fixed to the bottom of the frame by bolts, and a drive shaft A is fixed to the output end of the stepper motor A, and a transfer bracket A is fixed to the outside of the drive shaft A, and a limit plate A is fixed to the outside of the frame near the loading conveyor A by bolts, and a unloading conveyor is fixed to the inner wall of the frame near the limit plate A by bolts.

[0009] As a further solution of the present invention: a plurality of bushing tube bodies are provided on the outer side of the transfer bracket A.

[0010] As a further solution of the present invention: the feeding mechanism includes a loading conveyor B, which is fixed to the inner wall of the frame by bolts, and the stepper motor B is fixed to the bottom of the frame near the stepper motor A by bolts, and the output end of the stepper motor B is fixed with a drive shaft B, and the outer side of the drive shaft B is fixed with a transfer bracket B, the bottom of the transfer bracket B is rotatably connected to a limit plate B, and the limit plate B is fixedly connected to the frame.

[0011] As a further solution of the present invention: a plurality of press-in parts are provided on the outer side of the transfer bracket B.

[0012] As a further solution of the present invention: the clamping mechanism includes a rotating ring, which is rotatably connected to the inner wall of the transfer plate, and a clamping frame is fixed to the bottom of the rotating ring, and a plurality of magnetic blocks are fixed to the bottom of the clamping frame.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0014] 1. The bushing is transported to the bottom of the pressing mechanism by the transport mechanism, the pressing part is transported to the bottom of the clamping mechanism by the feeding mechanism, the pressing part is transported to the top of the bushing by the transfer mechanism, and the pressing part is installed on the bushing to realize the automatic pressing operation of the bushing. After the pressing is completed, the bushing can be unloaded and transported by the transport mechanism, so that the equipment can continuously press the bushing, ensuring the continuity of the bushing pressing operation, improving the automation and efficiency of the bushing pressing operation, eliminating the need for manual operation, and improving the safety of equipment operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Shows an axonometric structural diagram provided according to an embodiment of the utility model;

[0016] Figure 2 It shows an axonometric cross-sectional structural schematic diagram provided according to an embodiment of the utility model;

[0017] Figure 3 Shown is a diagram according to an embodiment of the present invention. Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0018] Figure 4 It shows a schematic diagram of a front cross-sectional structure provided according to an embodiment of the utility model;

[0019] Figure 5 A schematic diagram of the structure of a transport mechanism according to an embodiment of the present utility model is shown;

[0020] Figure 6 Shows a schematic structural diagram of a pressing mechanism provided according to an embodiment of the utility model;

[0021] Figure 7 The figure shows a schematic structural diagram of a feeding mechanism provided according to an embodiment of the present utility model.

[0022] Legend:

[0023] 100 rack, 110 control host, 210 loading conveyor A, 220 stepper motor A, 221 drive shaft A, 230 transfer bracket A, 240 limit plate A, 250 unloading conveyor, 260 bushing tube body, 310 loading conveyor B, 320 stepper motor B, 321 drive shaft B, 330 transfer bracket B, 340 limit plate B, 350 press-in part body, 410 mounting bracket, 420 electric telescopic rod, 430 drive frame, 440 flip motor, 441 drive shaft C, 450 transfer plate, 510 rotating collar, 520 clamping frame, 530 magnetic block, 610 mounting plate, 620 hydraulic rod, 630 press-in block. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0027] See also Figure 1-7 The utility model provides a technical solution: it includes a frame 100, a control host 110 is provided on one side of the frame 100, a transport mechanism is provided on the outer side of the top of the frame 100, a feeding mechanism is provided on the edge of one side of the frame 100, and a transfer mechanism is provided on the outer side of the frame 100. The transfer mechanism includes a mounting bracket 410, an electric telescopic rod 420 and a driving frame 430. The inner wall of the driving frame 430 is fixed with a flip motor 440 by bolts, the output end of the flip motor 440 is fixed with a driving shaft C441, and the outer side of the driving shaft C441 is fixed with a transfer plate 450, the bottom of the transfer plate 450 is provided with a clamping mechanism, and one side of the mounting bracket 410 is provided with a pressing mechanism;

[0028] The pressing mechanism includes a mounting plate 610 and a hydraulic rod 620, and a pressing block 630 is fixed to the bottom of the hydraulic rod 620; the bushing tube is transported to the bottom of the pressing mechanism by the transportation mechanism, the pressing part is transported to the bottom of the clamping mechanism by the feeding mechanism, the pressing part is transported to the top of the bushing tube by the transfer mechanism, and the pressing part is installed on the bushing tube to realize the automatic pressing operation of the bushing tube. After the pressing is completed, the bushing tube can be unloaded and transported by the transportation mechanism, so that the equipment can perform continuous pressing operation on the bushing tube, thereby ensuring the continuity of the bushing tube pressing operation, improving the degree of automation and efficiency of the bushing tube pressing operation, eliminating the need for manual operation, and improving the safety of equipment operation.

[0029] Specifically, the transport mechanism includes a loading conveyor A210, which is fixed to the inner wall of the frame 100 by bolts, a stepper motor A220 is fixed to the bottom of the frame 100 by bolts, a drive shaft A221 is fixed to the output end of the stepper motor A220, a transfer bracket A230 is fixed to the outside of the drive shaft A221, and a limit plate A240 is fixed to the outside of the frame 100 close to the loading conveyor A210 by bolts. A discharge conveyor 250 is fixed to the inner wall of the near limit plate A240 by bolts, and a plurality of bushing tube bodies 260 are arranged on the outer side of the transfer bracket A230; by providing a transport mechanism to perform transfer operations on the bushing tubes, the bushing tubes can be transported one by one to the bottom of the pressing mechanism. After the pressing operation is completed, the bushing tubes are further transported to the discharge conveyor 250 through the transfer bracket A230, and the bushing tubes are discharged and transported by the discharge conveyor 250, thereby realizing automatic loading and unloading operations on the bushing tubes.

[0030] Specifically, the feeding mechanism includes a loading conveyor B310, which is fixed to the inner wall of the frame 100 by bolts. The frame 100 is fixed with a stepper motor B320 by bolts near the bottom of the stepper motor A220. The output end of the stepper motor B320 is fixed with a drive shaft B321, and the outer side of the drive shaft B321 is fixed with a transfer bracket B330. The bottom of the transfer bracket B330 is rotatably connected to a limiting disk B340. The limit plate B340 is fixedly connected to the frame 100, and a plurality of press-in parts bodies 350 are arranged on the outside of the transfer bracket B330; a feeding mechanism is provided, and the press-in parts are loaded and transported by the loading conveyor B310, and the driving shaft B321 is driven to rotate by the stepping motor B320, and the rotation of the driving shaft B321 drives the transfer bracket B330 to rotate, and the transfer bracket B330 drives the press-in parts to be transferred step by step, so that the press-in parts can be transported to the bottom of the clamping mechanism.

[0031] Specifically, the clamping mechanism includes a rotating ring 510, which is rotatably connected to the inner wall of the transfer plate 450. A clamping frame 520 is fixed to the bottom of the rotating ring 510, and a plurality of magnetic blocks 530 are fixed to the bottom of the clamping frame 520. By providing a clamping mechanism, the clamping frame 520 is driven to move downward by the electric telescopic rod 420, and the pressed-in part is magnetically clamped by the magnetic blocks 530. The flip motor 440 drives a pair of clamping mechanisms to switch positions, and the pressed-in part is transferred to the top of the bushing tube, thereby realizing the transfer and clamping of the pressed-in part.

[0032] Working principle: When in use, the operation of the equipment is controlled by the control host 110, the bushing tube is loaded and transported through the loading conveyor A210, the driving shaft A221 is driven to rotate by the stepping motor A220, and the rotation of the driving shaft A221 drives the transfer bracket A230 to rotate step by step, and the bushing tube is transferred by the transfer bracket A230, and the bushing tube can be transported one by one to the bottom of the pressing mechanism. After the pressing operation is completed, the bushing tube is further transported to the unloading conveyor 250 by the transfer bracket A230, and the pressed part is loaded and transported by the loading conveyor B310, and the driving shaft B321 is driven to rotate by the stepping motor B320, and the rotation of the driving shaft B321 drives the transfer bracket B330 to rotate, and the transfer bracket B3 30 drives the press-in part to be transferred step by step, and can transport the press-in part to the bottom of the clamping mechanism, and drives the driving frame 430 to move downward through the electric telescopic rod 420, thereby driving the clamping mechanism to move to the press-in part position, and magnetically clamps the press-in part through the magnetic block 530, and drives the driving shaft C441 to rotate 180 degrees through the flip motor 440, thereby driving the transfer plate 450 to rotate, and switching the positions of a pair of clamping mechanisms, so that the press-in part can be transferred to the top of the bushing tube. At this time, the clamping mechanism is driven downward by the electric telescopic rod 420 to place the press-in part on the bushing tube, and the pressing block 630 is driven downward by the hydraulic rod 620 to install the press-in part on the bushing tube through the pressing block 630, thereby realizing the automated pressing operation of the bushing tube.

[0033] The motor involved in the embodiment, its supporting control system, electromagnetic switch and pipeline route can also be provided by the manufacturer. In addition, the power supply module, circuit and electronic components and control module involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to the internal structure and method.

[0034] Although the present invention discloses embodiments and drawings, those skilled in the art will understand that various replacements, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.

Claims

1. A bushing pipe pressing device, characterized in that: The invention comprises a frame (100), wherein a transport mechanism is provided on the outer side of the top of the frame (100), a feeding mechanism is provided on the edge of one side of the frame (100), a transfer mechanism is provided on the outer side of the frame (100), and the transfer mechanism comprises a mounting bracket (410), wherein the mounting bracket (410) is fixed to the top of the frame (100) by bolts, an electric telescopic rod (420) is fixed on the top of the mounting bracket (410), a driving frame (430) is fixed on the bottom of the electric telescopic rod (420), a flip motor (440) is fixed to the inner wall of the driving frame (430) by bolts, a driving shaft C (441) is fixed to the output end of the flip motor (440), a transfer plate (450) is fixed on the outer side of the driving shaft C (441), a clamping mechanism is provided at the bottom of the transfer plate (450), and a pressing mechanism is provided on one side of the mounting bracket (410); The pressing mechanism comprises a mounting plate (610), the mounting plate (610) being fixed to one side of the mounting bracket (410) by means of bolts, a hydraulic rod (620) being fixed to the top of the mounting plate (610) by means of bolts, and a pressing block (630) being fixed to the bottom of the hydraulic rod (620).

2. A bushing pipe pressing device according to claim 1, characterized in that: A control host (110) is provided on one side of the frame (100).

3. The bushing tube pressing device according to claim 1, characterized in that: The transport mechanism comprises a loading conveyor A (210), the loading conveyor A (210) being fixed to the inner wall of a frame (100) by bolts, a stepping motor A (220) being fixed to the bottom of the frame (100) by bolts, a driving shaft A (221) being fixed to the output end of the stepping motor A (220), a transfer bracket A (230) being fixed to the outer side of the driving shaft A (221), a limiting plate A (240) being fixed to the outer side of the frame (100) near the loading conveyor A (210) by bolts, and a unloading conveyor (250) being fixed to the inner wall of the frame (100) near the limiting plate A (240) by bolts.

4. The bushing tube pressing device according to claim 3, characterized in that: A plurality of bushing tube bodies (260) are provided on the outer side of the transport support A (230).

5. The bushing tube pressing device according to claim 4, characterized in that: The feeding mechanism includes a loading conveyor B (310), the loading conveyor B (310) is fixed to the inner wall of the frame (100) by bolts, the frame (100) is fixed with a stepper motor B (320) by bolts near the bottom of the stepper motor A (220), the output end of the stepper motor B (320) is fixed with a driving shaft B (321), the outer side of the driving shaft B (321) is fixed with a transfer bracket B (330), the bottom of the transfer bracket B (330) is rotatably connected to a limiting plate B (340), and the limiting plate B (340) is fixedly connected to the frame (100).

6. The bushing tube pressing device according to claim 5, characterized in that: A plurality of press-in component bodies (350) are provided on the outer side of the transfer bracket B (330).

7. The bushing tube pressing device according to claim 1, characterized in that: The clamping mechanism includes a rotating ring (510), which is rotatably connected to the inner wall of the transfer plate (450). A clamping frame (520) is fixed to the bottom of the rotating ring (510), and a plurality of magnetic blocks (530) are fixed to the bottom of the clamping frame (520).

Images