Bending forming device for hoop production

Abstract

The utility model relates to the technical field of hoop machining, in particular to a bending forming device for hoop production, which comprises a rack, a sliding rail is arranged on the surface of the rack, a sliding seat is slidably mounted on the surface of the sliding rail, a pneumatic clamping jaw is arranged on one side of the sliding seat, and a stamping mechanism, a die mechanism and a pushing mechanism are arranged on the outer side of the rack. The stamping mechanism and the die mechanism are matched to be used for conducting stamping forming on a steel sheet to be machined, the pushing mechanism is used for guiding a hoop formed through stamping, and the stamping mechanism, the die mechanism and the pushing mechanism enable the stamping mechanism and the die mechanism to be matched to conduct stamping forming on the steel sheet to be machined. Therefore, through the structure, the clamp can be conveniently machined, the production process is simplified and automated, the production efficiency of the clamp is effectively improved, only one worker is needed in the whole process, and production fund and time investment are greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the hoop processing technical field, concretely is a kind of bending forming device for hoop production. BACKGROUND

[0002] The hoop is a kind of connecting device for connecting pipe fittings with grooves, valves and pipeline accessories, and is used for tightening the connection between quick couplings. In the hoop production process, a hoop bending forming device is needed for processing.

[0003] Most of the hoop production equipment on the market is currently manually operated in the old way. The material is cut on a punch, and spot welding is done by a separate electric welder. After spot welding, the worker performs disc forming. This production process requires multiple production machines and can only be operated manually step by step. It requires factories to invest a large amount of capital and time cost. The existing method has low efficiency for hoop bending and stamping forming. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a kind of bending forming device for hoop production to solve the problem of low efficiency of existing method for hoop bending and stamping forming in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of bending forming device for hoop production, including rack, the surface of the rack is provided with slide rail, the surface of the slide rail is slidably installed with slide base, and the side of the slide base is provided with pneumatic clamping jaw, the outside of the rack is provided with stamping mechanism, die mechanism and pusher mechanism;

[0006] The stamping mechanism and the die mechanism are used for stamping forming on the steel sheet to be processed.

[0007] The pusher mechanism is used for guiding the material of the stamping forming hoop.

[0008] Preferably, the stamping mechanism includes a first cylinder, a stamping frame, a support and a stamping roller;

[0009] The first cylinder is fixedly installed on the outside of the rack, the stamping frame is fixedly connected to the output end of the first cylinder, the support is fixedly connected to the outside of the rack, and the stamping roller is rotatably installed at the bottom of the stamping frame.

[0010] Preferably, the vertical part of the stamping frame is slidably connected with the support, and the output end of the first cylinder in running state is used to drive the stamping frame to move up and down.

[0011] Preferably, the die mechanism includes a motor, a fixed disc, a die and a shaft;

[0012] The motor is fixedly installed outside the rack, the fixed disc is fixedly connected to the outside of the rack, the mold is arranged on the surface of the fixed disc, and the rotating shaft is fixedly connected to the output shaft end of the motor.

[0013] Preferably, the fixed disc is rotationally connected with the outer wall of the rotating shaft, and the rotating shaft is fixedly connected with the end of the mold.

[0014] Preferably, the pushing mechanism comprises a second air cylinder and a pushing block.

[0015] The second air cylinder is fixedly installed outside the rack, the pushing block is arranged on the output end of the second air cylinder, and the surface of the fixed disc is provided with a groove for accommodating the pushing block inside.

[0016] Preferably, a material receiving frame is fixedly installed on the surface of the rack, and the material receiving frame is arranged below the mold and is inclined.

[0017] Compared with the prior art, the beneficial effects of the utility model are that the stamping mechanism, the mold mechanism and the pushing mechanism cooperate with each other to stamp and form the steel sheet to be processed, the pushing mechanism guides the stamping-formed clamps, the above structure facilitates the processing of the clamps, the production process is simplified and automated, the production efficiency of the clamps is effectively improved, only one worker is needed in the whole process, and the capital and time investment of production is greatly reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic view of the main structure of the utility model;

[0019] Figure 2 It is a schematic view of the stamping mechanism structure of the utility model;

[0020] Figure 3 It is a schematic view of the mold mechanism structure of the utility model;

[0021] Figure 4 It is a schematic view of the pushing mechanism structure of the utility model.

[0022] In the drawing: 1, rack; 2, slide rail; 3, slide base; 4, pneumatic clamping jaw; 5, stamping mechanism; 501, first air cylinder; 502, stamping frame; 503, support; 504, stamping roller; 6, mold mechanism; 601, motor; 602, fixed disc; 603, mold; 604, rotating shaft; 7, pushing mechanism; 701, second air cylinder; 702, pushing block; 8, material receiving frame. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to 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 the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application.

[0024] Please refer to Figures 1-4 The utility model provides a kind of technical scheme of bending forming device for clamp production, a kind of bending forming device for clamp production, including rack 1, the surface of rack 1 is provided with slide rail 2, slide rail 2 is slidably installed with slide base 3, and the side of slide base 3 is provided with pneumatic clamping jaw 4, the outside of rack 1 is provided with stamping mechanism 5, die mechanism 6 and pusher mechanism 7;

[0025] Stamping mechanism 5 and die mechanism 6 are matched to be used for stamping forming to the steel sheet to be processed;

[0026] Pusher mechanism 7 is used for guiding material to the clamp of stamping forming.

[0027] Please refer to Figure 2 Stamping mechanism 5 includes first air cylinder 501, stamping frame 502, support 503 and stamping roller 504;

[0028] First air cylinder 501 is fixedly installed on the outside of rack 1, stamping frame 502 is fixedly connected to the output end of first air cylinder 501, support 503 is fixedly connected to the outside of rack 1, and stamping roller 504 is rotatably installed at the bottom of stamping frame 502.

[0029] In the embodiment: first air cylinder 501 is connected to power operation, so that the output end of first air cylinder 501 in running state drives stamping frame 502 to move downward along the track of support 503, and stamping frame 502 in descending state drives stamping roller 504 to move downward, so that stamping roller 504 in descending state is in contact with the surface of the steel sheet to be processed.

[0030] Please refer to Figure 2 The vertical part of stamping frame 502 is slidably connected with support 503, and the output end of first air cylinder 501 in running state is used to drive stamping frame 502 to move up and down.

[0031] In the embodiment: the output end of first air cylinder 501 in running state drives stamping frame 502 to move downward along the track of support 503, and stamping frame 502 in descending state drives stamping roller 504 to move downward.

[0032] Please refer to Figure 3The mold mechanism 6 comprises a motor 601, a fixed disc 602, a mold 603 and a rotating shaft 604.

[0033] The motor 601 is fixedly installed on the outer side of the rack 1, the fixed disc 602 is fixedly connected to the outer side of the rack 1, the mold 603 is arranged on the surface of the fixed disc 602, and the rotating shaft 604 is fixedly connected to the output shaft end of the motor 601.

[0034] In the embodiment, the motor 601 is powered to operate, the output shaft of the motor 601 in the operating state drives the rotating shaft 604 to rotate, the rotating shaft 604 in the rotating state drives the mold 603 to rotate, the stamping roller 504 in the descending state cooperates with the mold 603 in the rotating state to stamp and form the steel sheet to be processed, the stamped steel sheet is in the shape of three-quarters of an ellipse, the stamping roller 504 moves upward again, the mold 603 stops rotating, and is reset in sequence, and finally is stamped and formed into a clamp.

[0035] Please refer to Figure 3 The fixed disc 602 is rotatably connected to the outer wall of the rotating shaft 604, and the rotating shaft 604 is fixedly connected to the end of the mold 603.

[0036] In the embodiment, the output shaft of the motor 601 in the operating state drives the rotating shaft 604 to rotate, and the rotating shaft 604 in the rotating state drives the mold 603 to rotate.

[0037] Please refer to Figure 4 The pushing mechanism 7 comprises a second air cylinder 701 and a pushing block 702.

[0038] The second air cylinder 701 is fixedly installed on the outer side of the rack 1, the pushing block 702 is arranged on the output end of the second air cylinder 701, and the surface of the fixed disc 602 is provided with a groove for accommodating the pushing block 702 inside.

[0039] In the embodiment, the second air cylinder 701 is powered to operate, the output end of the second air cylinder 701 in the operating state drives the pushing block 702 to move outward, the pushing block 702 in the outward moving state pushes the stamped clamp to be separated from the mold 603, and then the stamped clamp naturally falls onto the receiving rack 8.

[0040] Please refer to Figure 1 The surface of the rack 1 is fixedly provided with the receiving rack 8, the receiving rack 8 is located below the mold 603, and the receiving rack 8 is arranged in an inclined manner.

[0041] In the embodiment, the stamped clamp naturally falls onto the receiving rack 8, and the receiving rack 8 receives and collects the stamped clamp.

[0042] Working principle: first, the slide 3 drives the pneumatic clamping jaw 4 to move along the track of the slide rail 2, then the pneumatic clamping jaw 4 will clamp and transport the finished steel sheet to the bending forming area, so that the pneumatic clamping jaw 4 places the steel sheet on the surface of the mold 603, at this time, the first cylinder 501 is connected to the power supply and operated, so that the output end of the running first cylinder 501 drives the stamping frame 502 to move downward along the track of the support 503, the stamping roller 504 is driven to move downward by the stamping frame 502 in the descending state, then the stamping roller 504 in the descending state contacts the surface of the steel sheet, then the motor 601 is connected to the power supply and operated, so that the output shaft of the running motor 601 drives the rotating shaft 604 to rotate, the mold 603 is driven to rotate by the rotating shaft 604 in the rotating state, then the stamping roller 504 in the descending state cooperates with the mold 603 in the rotating state to stamp and form the steel sheet, so that the stamped steel sheet is in the shape of three-eighth ellipse, the stamping roller 504 moves upward again, and the mold 603 stops rotating, and is reset in turn, and finally the stamping and forming is a clamp, finally the second cylinder 701 is connected to the power supply and operated, so that the output end of the running second cylinder 701 drives the pushing block 702 to move outward, the pushing block 702 in the outward moving state pushes the stamped and formed clamp to separate from the mold 603, then the stamped and formed clamp falls naturally on the receiving frame 8, the receiving frame 8 receives and collects the stamped and formed clamp, so that the above structure is convenient for processing the clamp, simplifies and automates the production process, and effectively improves the production efficiency of the clamp.

[0043] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A bending and forming device for producing clamps, comprising a frame (1), wherein a slide rail (2) is provided on the surface of the frame (1), a slide block (3) is slidably mounted on the surface of the slide rail (2), and a pneumatic gripper (4) is provided on one side of the slide block (3), characterized in that: The outer side of the frame (1) is provided with a punching mechanism (5), a die mechanism (6) and a pushing mechanism (7). The punching mechanism (5) and the die mechanism (6) are matched for punching forming the steel sheet to be processed. The pushing mechanism (7) is used for guiding the punching formed clamp.

2. The bending forming device for producing a clamp according to claim 1, characterized in that: The punching mechanism (5) comprises a first cylinder (501), a punching frame (502), a support (503) and a punching roller (504). The first cylinder (501) is fixedly installed on the outer side of the frame (1), the punching frame (502) is fixedly connected to the output end of the first cylinder (501), the support (503) is fixedly connected to the outer side of the frame (1), and the punching roller (504) is rotatably installed on the bottom of the punching frame (502).

3. The bending forming device for producing a clamp according to claim 2, characterized in that: The vertical part of the punching frame (502) is slidably connected with the support (503), and the output end of the first cylinder (501) in the running state is used to drive the punching frame (502) to move up and down.

4. The bending forming device for producing a clamp according to claim 1, characterized in that: The die mechanism (6) comprises a motor (601), a fixed disc (602), a die (603) and a rotating shaft (604). The motor (601) is fixedly installed on the outer side of the frame (1), the fixed disc (602) is fixedly connected to the outer side of the frame (1), the die (603) is arranged on the surface of the fixed disc (602), and the rotating shaft (604) is fixedly connected to the output shaft end of the motor (601).

5. The bending forming device for producing a clamp according to claim 4, characterized in that: The fixed disc (602) and the outer wall of the rotating shaft (604) are rotatably connected, and the rotating shaft (604) and the end of the die (603) are fixedly connected.

6. The bending forming device for producing a clamp according to claim 4, characterized in that: The pushing mechanism (7) comprises a second cylinder (701) and a pushing block (702). The second cylinder (701) is fixedly installed on the outer side of the frame (1), the pushing block (702) is arranged on the output end of the second cylinder (701), and the surface of the fixed disc (602) is provided with a groove for accommodating the pushing block (702) inside.

7. The bending forming device for producing a clamp according to claim 4, characterized in that: The surface of the frame (1) is fixedly provided with a receiving frame (8), and the receiving frame (8) is located below the die (603), and the receiving frame (8) is inclined.

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