Punching and riveting feeding structure of high-pressure oil pipe support

Abstract

The punching and riveting feeding structure comprises a supporting frame, a mounting plate and a driving connecting mechanism, the mounting plate is mounted at the top of the right side of the supporting frame, the driving connecting mechanism is arranged on the mounting plate and comprises a sliding groove and a fixing shell, the sliding groove is formed in the bottom of the mounting plate, and the fixing shell is arranged in the sliding groove. The fixing shell is arranged on the lower portion of the sliding groove, a servo motor and an adjusting clamping mechanism are installed on the left side of the fixing shell, the adjusting clamping mechanism is arranged at the bottom of the fixing shell, and the adjusting clamping mechanism comprises a fixing block. The driving connecting mechanism and the adjusting clamping mechanism are matched with each other, so that automatic feeding is facilitated, a high-pressure oil pipe support is conveniently clamped and fixed and then fed into a punching rivet to be punched and riveted, a clamping plate or an arc-shaped clamping block can be selected according to the shape of the high-pressure oil pipe support, and the high-pressure oil pipe support can be conveniently punched and riveted. And the flexibility and applicability in use are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-pressure oil pipe bracket feeding, in particular to a punching and riveting feeding structure of a high-pressure oil pipe bracket. Background Art

[0002] During the production and processing of high-pressure oil pipe brackets, they need to be punched and riveted, and the punched and riveted brackets need to be loaded during the punching and riveting process.

[0003] According to the application number: CN202021226572.9, a punching and riveting device for processing aluminum profiles includes an aluminum profile and a processing table that cooperates with the aluminum profile, a positioning movable groove that cooperates with the aluminum profile is opened on the top wall of the processing table, a top plate is fixedly installed on the top of the processing table, a hydraulic press is fixedly installed on the top wall of the top plate, a piston rod is fixedly installed on the output end of the hydraulic press, and the bottom end of the piston rod passes through the top plate and extends to the lower side of the top plate, a mounting plate is fixedly installed on the bottom end of the piston rod, a punching and riveting device is fixedly installed on the bottom wall of the mounting plate, and a contoured pressure plate that cooperates with the aluminum profile is movably installed on the bottom end of the mounting plate.

[0004] The punching and riveting device in the above case requires manual feeding, which not only increases the labor force but also reduces the feeding efficiency. Moreover, when the workpiece is heavy, the feeding efficiency is seriously affected. For this reason, we provide a punching and riveting feeding structure for a high-pressure oil pipe bracket. Utility Model Content

[0005] The utility model aims to provide a punching and riveting feeding structure of a high-pressure oil pipe bracket to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching and riveting feeding structure of a high-pressure oil pipe bracket, comprising:

[0007] Support frame;

[0008] A mounting plate, the mounting plate being mounted on the top of the right side of the support frame;

[0009] A drive connection mechanism, the drive connection mechanism is arranged on the mounting plate, the drive connection mechanism comprises a slide slot and a fixed shell, the slide slot is opened at the bottom of the mounting plate, the fixed shell is arranged at the lower part of the slide slot, and a servo motor is installed on the left side of the fixed shell;

[0010] The adjusting clamping mechanism is arranged at the bottom of the fixed shell, and the adjusting clamping mechanism comprises two fixing blocks, and the fixing blocks are respectively arranged at the lower part of the fixed shell.

[0011] Preferably, the right end of the servo motor output shaft passes through the fixed shell and extends into the interior thereof, a forward-rotating threaded rod is installed at the right end of the servo motor output shaft, a reverse-rotating threaded rod is installed at the right end of the forward-rotating threaded rod, a threaded block is threadedly connected to the surface of the forward-rotating threaded rod and the surface of the reverse-rotating threaded rod, and a movable block is installed at the bottom of the threaded block.

[0012] Preferably, the left and right sides of the inner wall of the slide groove are fixedly connected by a sliding rod, the surface of the sliding rod is slidably connected to a sliding block, a first electric push rod is installed on the left side of the inner wall of the slide groove, an adjusting block is installed at the bottom of the sliding block, and a second electric push rod is installed at the bottom of the adjusting block.

[0013] Preferably, a rotating block is provided at the bottom of the fixed block, a fixed shaft is rotatably connected to the groove at the top of the rotating block through a bearing, the top of the fixed shaft is fixedly connected to the bottom of the fixed block, and an arc-shaped clamping block and a clamping plate are respectively installed on the left and right sides of the rotating block.

[0014] Preferably, a connecting groove is provided on the side away from each other of the two movable blocks, the top and bottom of the inner wall of the connecting groove are fixedly connected by a connecting rod, the surface of the connecting rod is slidably connected to the movable block, and the surface of the connecting rod is sleeved with a buffer spring.

[0015] Preferably, a pull plate is installed on the moving block, a clamping block is installed at the bottom of the pull plate, and clamping grooves adapted to the clamping block are provided on both left and right sides of the top of the rotating block.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] The utility model cooperates with the driving connection mechanism and the adjusting clamping mechanism to facilitate automatic feeding, and conveniently feeds the high-pressure oil pipe bracket into the punching and riveting for punching and riveting processing after being clamped and fixed. In addition, the clamping plate or the arc-shaped clamping block can be selected according to the shape of the high-pressure oil pipe bracket, thereby improving the flexibility and applicability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural cross-sectional view of the front view of the utility model;

[0019] Figure 2 For this utility model Figure 1 A partial enlarged view of middle A;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the fixed shell and the adjusting clamping mechanism of the utility model.

[0021] In the figure: 1 support frame, 11 mounting plate, 2 drive connection mechanism, 21 slide groove, 22 fixed shell, 23 servo motor, 24 forward threaded rod, 25 reverse threaded rod, 26 threaded block, 27 movable block, 28 slide rod, 29 slider, 210 push rod, 211 adjustment block, 212 second electric push rod, 3 adjustment clamping mechanism, 31 fixed block, 32 rotating block, 33 fixed shaft, 34 arc clamping block, 35 clamping plate, 36 connecting groove, 37 connecting rod, 38 moving block, 39 pull plate, 310 clamping block, 311 clamping groove, 300 buffer spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 A punching and riveting feeding structure of a high-pressure oil pipe bracket includes: a support frame 1 and a mounting plate 11, wherein the mounting plate 11 is mounted on the top of the right side of the support frame 1.

[0024] The drive connection mechanism 2 is arranged on the mounting plate 11. The drive connection mechanism 2 includes a slide groove 21 and a fixed shell 22. The slide groove 21 is opened at the bottom of the mounting plate 11. The fixed shell 22 is arranged at the lower part of the slide groove 21. A servo motor 23 is fixedly connected to the left side of the fixed shell 22. The servo motor 23 is a forward and reverse motor with a self-locking function. The right end of the output shaft of the servo motor 23 passes through the fixed shell 22 and extends into the interior thereof. A forward threaded rod 24 is fixedly connected to the right end of the output shaft of the servo motor 23. A reverse threaded rod 25 is fixedly connected to the right end of the forward threaded rod 24. A threaded block is threadedly connected to the surface of the forward threaded rod 24 and the surface of the reverse threaded rod 25. 26, the surface of the threaded block 26 is in sliding contact with the inner wall of the fixed shell 22, the bottom of the threaded block 26 is fixedly connected with a movable block 27, the bottom of the movable block 27 penetrates the fixed shell 22 and extends to the outside thereof, the left and right sides of the inner wall of the slide groove 21 are fixedly connected by a slide rod 28, the surface of the slide rod 28 is slidably connected with a slider 29, the left side of the inner wall of the slide groove 21 is fixedly connected with a first electric push rod 210, the right end of the first electric push rod 210 is fixedly connected with the left side of the slider 29, the bottom of the slider 29 is fixedly connected with an adjusting block 211, the bottom of the adjusting block 211 is fixedly connected with a second electric push rod 212, and the bottom end of the second electric push rod 212 is fixedly connected with the top of the fixed shell 22.

[0025] The adjusting clamping mechanism 3 is arranged at the bottom of the fixed shell 22. The adjusting clamping mechanism 3 includes a fixed block 31. There are two fixed blocks 31 and they are respectively arranged at the lower part of the fixed shell 22. The top of the fixed block 31 is fixedly connected to the bottom of the movable block 27. A rotating block 32 is arranged at the bottom of the fixed block 31. A fixed shaft 33 is rotatably connected to the groove at the top of the rotating block 32 through a bearing. The top of the fixed shaft 33 is fixedly connected to the bottom of the fixed block 31. The left and right sides of the rotating block 32 are respectively fixedly connected with an arc clamping block 34 and a clamping plate 35. A connecting groove 36 is provided on the side away from each other of the two movable blocks 27. The top and bottom of the inner wall of the connecting groove 36 are fixedly connected by a connecting rod 37, and a moving block 38 is slidably connected to the surface of the connecting rod 37. A buffer spring 300 is sleeved on the surface of the connecting rod 37, and a pull plate 39 is fixedly connected to the moving block 38. The side of the pull plate 39 close to the fixed block 31 is in contact with the fixed block 31, and a clamping block 310 is fixedly connected to the bottom of the pull plate 39. The left and right sides of the top of the rotating block 32 are provided with clamping grooves 311 adapted to the clamping block 310, and the bottom of the clamping block 310 passes through the fixed block 31 and the clamping groove 311 from top to bottom in sequence and extends to the inside of the clamping groove 311 and contacts with the inner wall of the clamping groove 311.

[0026] Specifically, when the arc clamping block 34 is needed, the pull plate 39 is pulled upward, and the pull plate 39 drives the movable block 38 to squeeze the buffer spring 300 upward to move, and the pull plate 39 drives the clamping block 310 to move upward, so that the clamping block 310 and the clamping slot 311 are separated, and then the rotating block 32 can be rotated, and the rotating block 32 rotates 180 degrees around the fixed axis 33, so that the two openings of the arc clamping blocks 34 face each other, and then the pull plate 39 is released, and the buffer spring 300 is used to restore the elastic force, so that the buffer spring 300 drives the clamping block 310 to move downward through the pull plate 39, so that the clamping block 310 is inserted into another clamping slot 311.

[0027] By driving the connecting mechanism 2 and adjusting the clamping mechanism 3 to cooperate with each other, it is convenient to automatically feed the material, and it is convenient to clamp and fix the high-pressure oil pipe bracket and then feed the material into the punching and riveting for punching and riveting processing. In addition, the clamping plate 35 or the arc-shaped clamping block 34 can be selected according to the shape of the high-pressure oil pipe bracket, thereby improving the flexibility and applicability during use.

[0028] When in use, the second electric push rod 212 is started, and the second electric push rod 212 drives the clamping plate 35 to move downward, so that the two clamping plates 35 move to the positions on both sides of the high-pressure oil pipe bracket, and then the servo motor 23 is started. The servo motor 23 drives the forward threaded rod 24 and the reverse threaded rod 25 to rotate through the output shaft, so that the two threaded blocks 26 move closer to each other, and the threaded block 26 drives the clamping plate 35 to move through the movable block 27, so that the two clamping plates 35 move closer to each other, so that the clamping plate 35 clamps and fixes the bracket placed in the middle position, and the second electric push rod 212 drives the clamping plate 35 and the bracket to move upward, and the first electric push rod 210 is started, and the first electric push rod 210 drives the slider 29 to move right, thereby driving the bracket to move right to the workbench of the punching and riveting equipment, and the servo motor 23 is started to drive the output shaft to reverse, so that the two clamping plates 35 move away from each other, and the bracket can be placed on the workbench of the punching and riveting equipment.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated 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 that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching and riveting feeding structure of a high-pressure oil pipe support, characterized in that: include: Support frame (1); A mounting plate (11), wherein the mounting plate (11) is mounted on the top of the right side of the support frame (1); A drive connection mechanism (2), the drive connection mechanism (2) being arranged on the mounting plate (11), the drive connection mechanism (2) comprising a slide groove (21) and a fixed shell (22), the slide groove (21) being opened at the bottom of the mounting plate (11), the fixed shell (22) being arranged at the lower part of the slide groove (21), and a servo motor (23) being installed on the left side of the fixed shell (22); An adjusting clamping mechanism (3) is arranged at the bottom of the fixed shell (22), and the adjusting clamping mechanism (3) comprises two fixing blocks (31), and the fixing blocks (31) are respectively arranged at the bottom of the fixed shell (22).

2. The punching and riveting feeding structure of a high-pressure oil pipe support according to claim 1 is characterized in that: The right end of the output shaft of the servo motor (23) passes through the fixed shell (22) and extends into the interior thereof; a forward-rotating threaded rod (24) is installed at the right end of the output shaft of the servo motor (23); a reverse-rotating threaded rod (25) is installed at the right end of the forward-rotating threaded rod (24); a threaded block (26) is threadedly connected to the surface of the forward-rotating threaded rod (24) and the surface of the reverse-rotating threaded rod (25); a movable block (27) is installed at the bottom of the threaded block (26).

3. The punching and riveting feeding structure of a high-pressure oil pipe support according to claim 2 is characterized in that: The left and right sides of the inner wall of the slide groove (21) are fixedly connected by a slide rod (28), the surface of the slide rod (28) is slidably connected with a slider (29), a first electric push rod (210) is installed on the left side of the inner wall of the slide groove (21), an adjustment block (211) is installed at the bottom of the slider (29), and a second electric push rod (212) is installed at the bottom of the adjustment block (211).

4. The punching and riveting feeding structure of a high-pressure oil pipe support according to claim 3 is characterized in that: A rotating block (32) is arranged at the bottom of the fixed block (31); a fixed shaft (33) is rotatably connected in a groove at the top of the rotating block (32) via a bearing; the top end of the fixed shaft (33) is fixedly connected to the bottom of the fixed block (31); and an arc-shaped clamping block (34) and a clamping plate (35) are respectively installed on the left and right sides of the rotating block (32).

5. The punching and riveting feeding structure of a high-pressure oil pipe support according to claim 4 is characterized in that: A connecting groove (36) is provided on one side of the two movable blocks (27) which are away from each other. The top and bottom of the inner wall of the connecting groove (36) are fixedly connected by a connecting rod (37). A movable block (38) is slidably connected to the surface of the connecting rod (37). A buffer spring (300) is sleeved on the surface of the connecting rod (37).

6. The punching and riveting feeding structure of a high-pressure oil pipe support according to claim 5 is characterized in that: A pull plate (39) is installed on the moving block (38), a clamping block (310) is installed at the bottom of the pull plate (39), and clamping grooves (311) adapted to the clamping block (310) are provided on both left and right sides of the top of the rotating block (32).

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