Movable bending equipment for hardware pipe fitting production

Abstract

The utility model relates to the technical field of hardware pipe fitting production, and discloses movable bending equipment for hardware pipe fitting production, which comprises a bending machine body, an adjusting mechanism is arranged on the inner side surface of the bending machine body, and an angle adjusting mechanism is arranged on the bottom surface of the inner side of the bending machine body; the adjusting mechanism comprises an adjusting part and a fixing part; the angle adjusting mechanism comprises an angle adjusting part and a supporting part. Through an adjusting mechanism, an air cylinder in an adjusting part is utilized to drive the air cylinder, so that the air cylinder drives an adjusting plate to slide under the action of a guide rod, and then the overall position and size of a fixing part are driven to be adjusted; and therefore, the bidirectional threaded rod drives the fixing plate and the feeding disc to be close and repel on the surface of the sliding rod, size adjustment is conducted, the device is suitable for pipe fittings of different sizes, the using flexibility of the device is improved, and meanwhile the device is suitable for various pipe fittings.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware pipe fitting production, in particular to a mobile bending device for the production of hardware pipe fittings. Background Art

[0002] With the development of society, people's living standards are gradually improving, and their requirements for home life are getting higher and higher. The furniture they use must be practical, comfortable and beautiful. At this time, it is necessary to bend the hardware pipes. At this time, a pipe bender is needed. The bending equipment for hardware pipe production is a mechanical equipment used to process metal pipes and bend them into the required shape. These equipment are widely used in hardware manufacturing, construction, pipeline installation and other fields.

[0003] Compared with the existing technology: In the absence of an adjustment mechanism, replacing pipes of different sizes may require manual adjustment or replacement of the entire device, which will greatly increase the time and labor costs required to replace pipes. Frequent adjustments or replacements may cause production line interruptions and affect overall production efficiency.

[0004] Therefore, a mobile bending device for producing hardware pipe fittings is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a mobile bending device for producing hardware pipe fittings to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a mobile bending device for producing hardware pipe fittings, comprising a bending machine body, an inner side surface of the bending machine body being provided with an adjustment mechanism, and an inner bottom surface of the bending machine body being provided with an angle adjustment mechanism;

[0007] The adjustment mechanism includes an adjustment portion and a fixing portion;

[0008] The fixing portion is located on the front side of the adjusting portion;

[0009] The angle adjustment mechanism includes an angle adjustment portion and a support portion;

[0010] The supporting portion is located on the inner side of the angle adjusting portion.

[0011] Preferably, the adjustment part includes a straight plate, the rear side of the straight plate is fixedly connected to the inner side of the bending machine body, the front side of the straight plate is provided with a mounting groove, the outer side of the straight plate is provided with a side plate, the side plate is fixedly connected to the straight plate, the front side of the side plate is provided with a cylinder, and the cylinder is fixedly connected to the side plate.

[0012] Preferably, the cylinder extends through and reaches the inner side of the placement groove, the cylinder is slidably connected to the inner wall of the straight plate, and the output end faces of the cylinder are each provided with an adjustment plate, which is fixedly connected to the cylinder.

[0013] Preferably, a guide rod is provided through the inner wall of the adjustment plate, the outer end surface of the guide rod is fixedly connected to the inner side surface of the installation groove, and the surface of the guide rod is slidably connected to the inner wall of the adjustment plate.

[0014] Preferably, the fixing part includes a motor, and two motors are provided on the left and right. The motors are located on the front side of the guide rod, and a U-shaped plate is provided on the bottom surface of the motor. The rear side of the U-shaped plate is fixedly connected to the front side of the adjustment plate. The motor extends through the inner side of the U-shaped plate, and the output end face of the motor is rotatably connected to the inner wall of the U-shaped plate through a bearing seat.

[0015] Preferably, the inner side surface of the U-shaped plate is provided with a two-way threaded rod, the two-way threaded rod is fixedly connected to the output end surface of the motor, the bottom end surface of the two-way threaded rod is rotatably connected to the inner side surface of the U-shaped plate through the second bearing seat, the surface of the two-way threaded rod is sleeved with a fixing plate, the fixing plate is threadedly connected to the two-way threaded rod, the inner wall of the fixing plate is penetrated by a sliding rod, the outer end surface of the sliding rod is fixedly connected to the inner side surface of the U-shaped plate, the sliding rod is slidably connected to the fixing plate, and a feeding tray is provided on the front side of the sliding rod, which is movably connected to the front side surface of the fixing plate, and the adjustment effect is driven by the adjustment part and the fixing part in the adjustment mechanism.

[0016] Preferably, the angle adjustment part includes a handle, two of which are provided on the left and right, a screw rod is provided on the top surface of the handle, the screw rod is fixedly connected to the handle, the screw rod extends through and extends to the inner side surface of the bending machine body, the screw rod is threadedly connected to the inner wall of the bending machine body, the bottom end surface of the screw rod is provided with an angle adjustment plate, the angle adjustment plate is movably connected to the screw rod, the outer side surface of the angle adjustment plate is provided with a support frame, and the bottom surface of the support frame is fixedly connected to the inner side surface of the bending machine body.

[0017] Preferably, the support part includes a rotating rod, two of which are provided on the left and right sides of the rotating rod, the rotating rod extends through and extends to the outside of the angle adjustment plate, the rotating rod is movably connected to the inner side surface of the angle adjustment plate, the outer end surface of the rotating rod is fixedly connected to the inner side surface of the support frame, a telescopic rod is provided under the rotating rod, the telescopic rod is movably connected to the angle adjustment plate, the bottom end surface of the telescopic rod is fixedly connected to the inner side surface of the bending machine body, a micro cylinder is provided on the inside of the telescopic rod, the micro cylinder extends through and extends to the inner side surface of the bending machine body, the output end surface of the micro cylinder is provided with a support plate, the support plate is fixedly connected to the micro cylinder, and the angle adjustment effect is achieved through the angle adjustment part and the support part in the angle adjustment mechanism.

[0018] Compared with the prior art, the beneficial effects of the present invention are: the mobile bending equipment for producing hardware pipe fittings,

[0019] (1) Through the adjustment mechanism, the cylinder in the adjustment part is used to drive the cylinder, so that the cylinder drives the adjustment plate to slide under the action of the guide rod, thereby driving the overall position and size of the fixed part to be adjusted. After the adjustment is completed, the motor in the fixed part is driven to drive the bidirectional threaded rod to rotate, so that the bidirectional threaded rod drives the fixed plate and the feed tray to move closer and repel each other on the surface of the sliding rod, thereby adjusting the size, so that it is suitable for pipes of different sizes, increasing the flexibility of the device and being suitable for various pipes.

[0020] (2) Through the angle adjustment mechanism, the handle in the angle adjustment part is used to drive the handle to drive the screw rod, so that the screw rod drives the angle adjustment plate to move under the action of the support frame and the rotating rod, so that the angle adjustment plate can be stably adjusted under the action of the telescopic rod, and then the micro cylinder drives the support plate through the micro cylinder, so that the support plate is flush with the adjusted angle adjustment plate, thereby facilitating bending according to different bending angles. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a frontal perspective schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a three-dimensional schematic diagram of the structure of the utility model;

[0023] Figure 3 This is a three-dimensional schematic diagram of the adjustment structure of the utility model;

[0024] Figure 4 It is a three-dimensional schematic diagram of the angle adjustment structure of the utility model.

[0025] In the figure: 1 bending machine body, 2 adjustment mechanism, 21 adjustment part, 22 fixing part, 211 straight plate, 212 side plate, 213 cylinder, 214 adjustment plate, 215 guide rod, 221 motor, 222 U-shaped plate, 223 bidirectional threaded rod, 224 fixing plate, 225 slide rod, 226 feeding tray, 3 angle adjustment mechanism, 31 angle adjustment part, 32 supporting part, 311 turning handle, 312 screw rod, 313 angle adjustment plate, 314 supporting frame, 321 rotating rod, 322 telescopic rod, 323 micro cylinder, 324 supporting plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1

[0028] See also Figure 1-Figure 3 The utility model provides a technical solution: a mobile bending device for producing hardware pipe fittings, comprising a bending machine body 1, an adjusting mechanism 2 is provided on the inner side surface of the bending machine body 1, and an angle adjusting mechanism 3 is provided on the inner bottom surface of the bending machine body 1;

[0029] The adjustment mechanism 2 includes an adjustment portion 21 and a fixing portion 22;

[0030] The fixing portion 22 is located on the front side of the adjusting portion 21;

[0031] The angle adjustment mechanism 3 includes an angle adjustment portion 31 and a support portion 32;

[0032] The supporting portion 32 is located on the inner side of the angle adjusting portion 31 .

[0033] The adjusting part 21 includes a straight plate 211, the rear side of the straight plate 211 is fixedly connected to the inner side of the bending machine body 1, the front side of the straight plate 211 is provided with a mounting groove, the outer side of the straight plate 211 is provided with a side plate 212, the side plate 212 is fixedly connected to the straight plate 211, and the front side of the side plate 212 is provided with a cylinder 213, and the cylinder 213 is fixedly connected to the side plate 212.

[0034] The cylinder 213 extends through the inner side of the placement groove, and the cylinder 213 is slidably connected to the inner wall of the straight plate 211. The output end surface of the cylinder 213 is provided with an adjustment plate 214, and the adjustment plate 214 is fixedly connected to the cylinder 213.

[0035] A guide rod 215 is provided through the inner wall of the adjustment plate 214 . The outer end surface of the guide rod 215 is fixedly connected to the inner side surface of the installation groove, and the surface of the guide rod 215 is slidably connected to the inner wall of the adjustment plate 214 .

[0036] The fixing part 22 includes a motor 221, and two motors 221 are arranged on the left and right. The motor 221 is located on the front side of the guide rod 215. A U-shaped plate 222 is provided on the bottom surface of the motor 221. The rear side of the U-shaped plate 222 is fixedly connected to the front side of the adjustment plate 214. The motor 221 extends through the inner side of the U-shaped plate 222, and the output end face of the motor 221 is rotatably connected to the inner wall of the U-shaped plate 222 through a bearing seat.

[0037] The inner side of the U-shaped plate 222 is provided with a bidirectional threaded rod 223, which is fixedly connected to the output end face of the motor 221, and the bottom end face of the bidirectional threaded rod 223 is rotatably connected to the inner side face of the U-shaped plate 222 through the second bearing seat, and the surface of the bidirectional threaded rod 223 is sleeved with a fixed plate 224, which is threadedly connected to the bidirectional threaded rod 223, and the inner wall of the fixed plate 224 is penetrated by a sliding rod 225, and the outer end face of the sliding rod 225 is fixedly connected to the inner side face of the U-shaped plate 222, and the sliding rod 225 is slidably connected to the fixed plate 224, and a feeding tray 226 is provided on the front side of the sliding rod 225, and the feeding tray 226 is movably connected to the front side face of the fixed plate 224.

[0038] Furthermore, this embodiment uses the adjustment mechanism 2 and the cylinder 213 in the adjustment part 21. The cylinder 213 is used as a power source to transmit power to the adjustment plate 214, so that the adjustment plate 214 slides under the guidance of the guide rod 215. As the adjustment plate 214 moves, the entire fixing part 22 is driven to adjust its position or size. After the adjustment is completed, the motor 221 drives the bidirectional threaded rod 223 to rotate, and the bidirectional threaded rod 223 drives the fixing plate 224 and the feeding tray 226 to move relative to each other on the surface of the sliding rod 225, thereby adjusting and fixing different pipe fittings at the same time.

[0039] Furthermore, in this embodiment, the adjustment mechanism 2 is used to utilize the cylinder 213 in the adjustment portion 21 to drive the cylinder 213, so that the cylinder 213 drives the adjustment plate 214 to slide under the action of the guide rod 215, thereby driving the overall position and size of the fixing portion 22 to be adjusted. After the adjustment is completed, the motor 221 in the fixing portion 22 is driven to drive the motor 221 to drive the bidirectional threaded rod 223 to rotate, so that the bidirectional threaded rod 223 drives the fixing plate 224 and the feeding tray 226 to move closer to each other and repel each other on the surface of the sliding rod 225, thereby adjusting the size, thereby being suitable for pipes of different sizes, increasing the flexibility of the device and being suitable for various pipes.

[0040] Example 2

[0041] See also Figure 1 、 Figure 2 、 Figure 4 , and on the basis of Example 1, it is further obtained that: the angle adjustment part 31 includes a handle 311, two handles 311 are provided on the left and right, the top surface of the handle 311 is provided with a screw rod 312, the screw rod 312 is fixedly connected to the handle 311, the screw rod 312 extends through and extends to the inner side of the bending machine body 1, the screw rod 312 is threadedly connected to the inner wall of the bending machine body 1, the bottom end surface of the screw rod 312 is provided with an angle adjustment plate 313, the angle adjustment plate 313 is movably connected to the screw rod 312, the outer side of the angle adjustment plate 313 is provided with a support frame 314, and the bottom surface of the support frame 314 is fixedly connected to the inner side of the bending machine body 1.

[0042] The support part 32 includes a rotating rod 321, and there are two rotating rods 321 on the left and right. The rotating rod 321 extends through and extends to the outside of the angle adjustment plate 313. The rotating rod 321 is movably connected to the inner side of the angle adjustment plate 313. The outer end face of the rotating rod 321 is fixedly connected to the inner side of the support frame 314. A telescopic rod 322 is provided under the rotating rod 321. The telescopic rod 322 is movably connected to the angle adjustment plate 313. The bottom end face of the telescopic rod 322 is fixedly connected to the inner side of the bending machine body 1. A micro cylinder 323 is provided on the inner side of the telescopic rod 322. The micro cylinder 323 extends through and extends to the inner side of the bending machine body 1. The output end face of the micro cylinder 323 is provided with a support plate 324, and the support plate 324 is fixedly connected to the micro cylinder 323.

[0043] Furthermore, this embodiment uses the angle adjustment mechanism 3 and the handle 311 in the angle adjustment portion 31. The handle 311 is connected to the screw rod 312. When the handle 311 rotates, it drives the screw rod 312 to rotate together. When the screw rod 312 rotates, it drives the angle adjustment plate 313 to move axially along the screw rod 312, so that the angle of the angle adjustment plate 313 changes under the action of the support frame 314 and the rotating rod 321, so that the telescopic rod 322 provides additional stability. After the adjustment is completed, fine-tuning is performed by the micro cylinder 323 to align the support plate 324 with the adjusted angle adjustment plate 313.

[0044] Furthermore, this embodiment uses the angle adjustment mechanism 3 and the handle 311 in the angle adjustment part 31, so that the handle 311 drives the screw rod 312, and the screw rod 312 drives the angle adjustment plate 313 to move under the action of the support frame 314 and the rotating rod 321, so that the angle adjustment plate 313 can be stably adjusted at an angle under the action of the telescopic rod 322, and the micro cylinder 323 drives the support plate 324 through the micro cylinder 323, so that the support plate 324 is flush with the adjusted angle adjustment plate 313, thereby facilitating bending according to different bending angles required.

[0045] When in use, through the adjustment mechanism 2, the cylinder 213 in the adjustment part 21 is used, and the cylinder 213 is used as a power source to transmit to the adjustment plate 214, so that the adjustment plate 214 slides under the guidance of the guide rod 215. As the adjustment plate 214 moves, the entire fixing part 22 is driven to adjust the position or size. After the adjustment is completed, the motor 221 drives the bidirectional threaded rod 223 to rotate, and the bidirectional threaded rod 223 drives the fixing plate 224 and the feeding tray 226 to move relative to each other on the surface of the slide rod 225, so that different pipes can be fixed at the same time, so that different angles need to be bent during processing. Degrees, through the angle adjustment mechanism 3, using the handle 311 in the angle adjustment part 31, the handle 311 is connected to the screw rod 312, when the handle 311 rotates, it drives the screw rod 312 to rotate together, and when the screw rod 312 rotates, it drives the angle adjustment plate 313 to move axially along the screw rod 312, so that the angle adjustment plate 313 changes its angle under the action of the support frame 314 and the rotating rod 321, so that the telescopic rod 322 provides additional stability. After the adjustment is completed, fine-tuning is performed through the micro cylinder 323 to align the support plate 324 with the adjusted angle adjustment plate 313 for processing.

[0046] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile bending device for producing hardware pipe fittings, comprising a bending machine body (1), characterized in that: An adjustment mechanism (2) is provided on the inner side surface of the bending machine body (1), and an angle adjustment mechanism (3) is provided on the inner bottom surface of the bending machine body (1); The adjusting mechanism (2) comprises an adjusting portion (21) and a fixing portion (22); The fixing portion (22) is located on the front side of the adjusting portion (21); The angle adjustment mechanism (3) comprises an angle adjustment portion (31) and a support portion (32); The supporting portion (32) is located on the inner side of the angle adjustment portion (31).

2. The mobile bending equipment for producing hardware pipe fittings according to claim 1, characterized in that: The adjusting portion (21) comprises a straight plate (211), the rear side of the straight plate (211) is fixedly connected to the inner side of the bending machine body (1), the front side of the straight plate (211) is provided with a mounting groove, the outer side of the straight plate (211) is provided with a side plate (212), the side plate (212) is fixedly connected to the straight plate (211), and the front side of the side plate (212) is provided with a cylinder (213), and the cylinder (213) is fixedly connected to the side plate (212).

3. The mobile bending equipment for producing hardware pipe fittings according to claim 2, characterized in that: The cylinder (213) extends through the inner side of the placement groove, and the cylinder (213) is slidably connected to the inner wall of the straight plate (211). The output end surface of the cylinder (213) is provided with an adjustment plate (214), and the adjustment plate (214) is fixedly connected to the cylinder (213).

4. The mobile bending equipment for producing hardware pipe fittings according to claim 3, characterized in that: The inner wall of the adjustment plate (214) is provided with a guide rod (215) penetrating therethrough. The outer end surface of the guide rod (215) is fixedly connected to the inner side surface of the installation groove, and the surface of the guide rod (215) is slidably connected to the inner wall of the adjustment plate (214).

5. The mobile bending equipment for producing hardware pipe fittings according to claim 4, characterized in that: The fixing portion (22) includes a motor (221), two motors (221) are provided on the left and right sides, the motors (221) are located on the front side of the guide rod (215), and the bottom surfaces of the motors (221) are provided with U-shaped plates (222). The rear side of the U-shaped plate (222) is fixedly connected to the front side of the adjustment plate (214). The motor (221) extends through the inner side of the U-shaped plate (222), and the output end surface of the motor (221) is rotatably connected to the inner wall of the U-shaped plate (222) through a bearing seat.

6. The mobile bending equipment for producing hardware pipe fittings according to claim 5, characterized in that: The inner side surface of the U-shaped plate (222) is provided with a bidirectional threaded rod (223), the bidirectional threaded rod (223) is fixedly connected to the output end surface of the motor (221), the bottom end surface of the bidirectional threaded rod (223) is rotatably connected to the inner side surface of the U-shaped plate (222) through the second bearing seat, the surface of the bidirectional threaded rod (223) is sleeved with a fixed plate (224), the fixed plate (224) is threadedly connected to the bidirectional threaded rod (223), the inner wall of the fixed plate (224) is penetrated by a sliding rod (225), the outer end surface of the sliding rod (225) is fixedly connected to the inner side surface of the U-shaped plate (222), the sliding rod (225) is slidably connected to the fixed plate (224), and the front side of the sliding rod (225) is provided with a feeding tray (226), and the feeding tray (226) is movably connected to the front side surface of the fixed plate (224).

7. The mobile bending equipment for producing hardware pipe fittings according to claim 1, characterized in that: The angle adjustment portion (31) includes a handle (311), two of which are provided on the left and right sides. The top surface of each of the handles (311) is provided with a screw rod (312), the screw rod (312) is fixedly connected to the handle (311), the screw rod (312) extends through the inner side surface of the bending machine body (1), the screw rod (312) is threadedly connected to the inner wall of the bending machine body (1), the bottom end surface of each of the screw rods (312) is provided with an angle adjustment plate (313), the angle adjustment plate (313) is movably connected to the screw rod (312), and the outer side surface of each of the angle adjustment plates (313) is provided with a support frame (314), and the bottom surface of the support frame (314) is fixedly connected to the inner side surface of the bending machine body (1).

8. The mobile bending equipment for producing hardware pipe fittings according to claim 7, characterized in that: The support portion (32) includes a rotating rod (321), two rotating rods (321) are provided on the left and right sides, the rotating rods (321) extend through the outside of the angle adjustment plate (313), the rotating rods (321) are movably connected to the inner side of the angle adjustment plate (313), the outer end surface of the rotating rod (321) is fixedly connected to the inner side of the support frame (314), a telescopic rod (322) is provided below the rotating rod (321), the telescopic rod (322) is movably connected to the angle adjustment plate (313), the bottom end surface of the telescopic rod (322) is fixedly connected to the inner side of the bending machine body (1), and a micro cylinder (323) is provided on the inner side of the telescopic rod (322), the micro cylinder (323) extends through the inner side of the bending machine body (1), and the output end surface of the micro cylinder (323) is provided with a support plate (324), and the support plate (324) is fixedly connected to the micro cylinder (323).

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