CN216791903U

CN216791903U - Simple bending detection device

Info

Publication number: CN216791903U
Application number: CN202122785217.6U
Authority: CN
Inventors: 衣江华; 于凯蓬; 孙琪; 郭吉喆
Original assignee: Liaoning Hengye High Tech New Material Co ltd
Current assignee: Liaoning Hengye High Tech New Material Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-06-21
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a simple bending detection device which comprises a box body, wherein a side plate is fixedly connected to the rear side of the top of the box body, a top plate is fixedly connected to the top of the side plate, an ultrasonic flaw detector is fixedly connected to the front side of the bottom of the top plate, and a mounting frame is fixedly connected to the right side of the top of the box body. According to the simple bending detection device, the fixed clamping block, the sliding groove, the servo motor, the first gear, the second gear, the threaded rod, the bearing, the threaded block, the sliding rod, the movable clamping block, the buffering pad, the sliding groove, the sliding block, the sliding sleeve and the sliding rod are matched with one another, so that the advantage of good clamping effect on a detected workpiece is achieved, the detected workpiece can be effectively clamped and fixed when the simple bending detection device is used, the problem that the detection accuracy of the simple bending detection device is low due to the fact that the detected workpiece is easy to slide and move is solved, the detection accuracy of the simple bending detection device is improved, and the use requirements of users can be met.

Description

Simple bending detection device

Technical Field

The utility model relates to the technical field of bending detection, in particular to a simple bending detection device.

Background

The machine is a generic name of a machine and a mechanism, the machine is a tool device capable of reducing work difficulty or labor saving, articles such as chopsticks, brooms and tweezers can be called as the machine, the machines are simple machines, the complex machine is composed of two or more simple machines, the more complex machines are generally called as the machine, and the machine and the mechanism are not different from each other from the viewpoint of structure and movement and are generally called as the machine.

The existing simple bending detection device has the following defects: the clamping effect of the existing simple bending detection device is poor, so that when the simple bending detection device is used, a detected workpiece is easy to slide and displace, the detection accuracy of the simple bending detection device is low, and the use requirement of a user cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a simple bending detection device, which has the advantage of good clamping effect on a detected workpiece and solves the problem that the detection accuracy of the simple bending detection device is low due to the fact that the detected workpiece is easy to slide and displace when the simple bending detection device is used because the existing simple bending detection device is poor in clamping effect.

In order to achieve the purpose, the utility model provides the following technical scheme: a simple bending detection device comprises a box body, wherein a side plate is fixedly connected to the rear side of the top of the box body, a top plate is fixedly connected to the top of the side plate, an ultrasonic flaw detector is fixedly connected to the front side of the bottom of the top plate, an installation frame is fixedly connected to the right side of the top of the box body, an inner cavity of the installation frame is movably connected with a bending plate through a movable pin, a handle is fixedly connected to the right side of the bending plate, a limiting rod is fixedly connected to the center of the top of the box body, a fixed clamping block is fixedly connected to the left side of the top of the box body, a sliding groove is formed in the front end of the left side of the top of the box body and located in front of the fixed clamping block, a servo motor is fixedly connected to the rear end of the left side of the bottom of the inner wall of the box body, a first gear is fixedly connected to the output end of the servo motor, a second gear is meshed to the top of the first gear, a threaded rod is fixedly connected to the axis of the second gear, the both ends of threaded rod all are equipped with the bearing, the outside of bearing and the inner wall fixed connection of box, the surperficial threaded connection of threaded rod has the screw thread piece, the top fixedly connected with slide bar of screw thread piece, the surface of slide bar and the inner chamber sliding connection of sliding tray, the top of slide bar runs through to the top and the fixedly connected with movable fixture block of box.

Preferably, the fixed clamping block and the movable clamping block are both bonded with a buffer pad on the side close to each other, and the buffer pad is made of buffer rubber.

Preferably, the left side of the bottom of the inner wall of the box body is provided with a sliding groove, an inner cavity of the sliding groove is connected with a sliding block in a sliding mode, and the top of the sliding block is fixedly connected with the bottom of the thread block.

Preferably, both sides of the thread block are fixedly connected with sliding sleeves, inner cavities of the sliding sleeves are connected with sliding rods in a sliding mode, and the outer ends of the sliding rods are fixedly connected with the inner wall of the box body.

Preferably, the length and the width of the inner cavity of the sliding groove are both greater than the length and the width of the sliding rod, and the height of the inner cavity of the sliding groove is less than the height of the sliding rod.

Preferably, the surface of the first gear is provided with a first tooth, the surface of the second gear is provided with a second tooth, and the first tooth and the second tooth are meshed with each other.

Preferably, the inner cavity of the thread block is provided with a thread groove, the surface of the threaded rod is provided with threads, and the threads and the thread groove are engaged.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the simple bending detection device, the fixed clamping block, the sliding groove, the servo motor, the first gear, the second gear, the threaded rod, the bearing, the threaded block, the sliding rod, the movable clamping block, the buffering pad, the sliding groove, the sliding block, the sliding sleeve and the sliding rod are matched with one another, so that the advantage of good clamping effect on a detected workpiece is achieved, the detected workpiece can be effectively clamped and fixed when the simple bending detection device is used, the problem that the detection accuracy of the simple bending detection device is low due to the fact that the detected workpiece is easy to slide and move is solved, the detection accuracy of the simple bending detection device is improved, and the use requirements of users can be met.

2. The workpiece to be detected is clamped and fixed by the aid of the fixed clamping blocks and the movable clamping blocks, the movable clamping blocks are conveniently driven to move by the aid of the sliding grooves and the sliding rods, the threaded rods are stable when rotating by the aid of the bearings, the workpiece to be detected is buffered and protected by the aid of the buffering pads, the threaded blocks are stable when moving by the aid of the sliding grooves and the sliding blocks, and the threaded blocks are stable when moving by the aid of the sliding sleeves and the sliding rods.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a left side view of FIG. 1 with the tank partially in section;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a schematic view of the sliding sleeve and sliding rod of the present invention.

In the figure: 1. a box body; 2. a side plate; 3. a top plate; 4. an ultrasonic flaw detector; 5. installing a frame; 6. bending the plate; 7. a handle; 8. a limiting rod; 9. fixing the fixture block; 10. a sliding groove; 11. a servo motor; 12. a first gear; 13. a second gear; 14. a threaded rod; 15. a bearing; 16. a thread block; 17. a slide bar; 18. a movable clamping block; 19. a cushion pad; 20. a chute; 21. a slider; 22. a sliding sleeve; 23. a slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, a simple bending detection device comprises a box body 1, a side plate 2 is fixedly connected to the rear side of the top of the box body 1, a top plate 3 is fixedly connected to the top of the side plate 2, an ultrasonic flaw detector 4 is fixedly connected to the front side of the bottom of the top plate 3, a mounting frame 5 is fixedly connected to the right side of the top of the box body 1, a bending plate 6 is movably connected to the inner cavity of the mounting frame 5 through a movable pin, a handle 7 is fixedly connected to the right side of the bending plate 6, a limit rod 8 is fixedly connected to the center of the top of the box body 1, a fixed fixture block 9 is fixedly connected to the left side of the top of the box body 1, a sliding groove 10 is formed in the front end of the left side of the top of the fixed fixture block 9, a servo motor 11 is fixedly connected to the rear end of the left side of the bottom of the inner wall of the box body 1, a first gear 12 is fixedly connected to the output end of the servo motor 11, a second gear 13 is engaged with the top of the first gear 12, a threaded rod 14 is fixedly connected to the axis of the second gear 13, bearings 15 are sleeved on both ends of the threaded rod 14, the outer side of each bearing 15 is fixedly connected to the inner wall of the box body 1, a threaded block 16 is connected to the surface of the threaded rod 14 in a threaded manner, a sliding rod 17 is fixedly connected to the top of the threaded block 16, the surface of the sliding rod 17 is slidably connected to the inner cavity of the sliding groove 10, the top of the sliding rod 17 penetrates through the top of the box body 1 and is fixedly connected to a movable clamping block 18, a buffer pad 19 is bonded to one side, which is relatively close to the fixed clamping block 9 and the movable clamping block 18, of the buffer pad 19 is made of buffer rubber, a sliding groove 20 is formed in the left side of the bottom of the inner wall of the box body 1, a sliding block 21 is slidably connected to the inner cavity of the sliding groove 20, the top of the sliding block 21 is fixedly connected to the bottom of the threaded block 16, a sliding sleeve 22 is fixedly connected to both sides of the threaded block 16, and a sliding rod 23 is slidably connected to the inner cavity of the sliding sleeve 22, the outer end of the sliding rod 23 is fixedly connected with the inner wall of the box body 1, the length and the width of the inner cavity of the sliding groove 10 are both larger than the length and the width of the sliding rod 17, the height of the inner cavity of the sliding groove 10 is smaller than the height of the sliding rod 17, the surface of the first gear 12 is provided with a first tooth, the surface of the second gear 13 is provided with a second tooth, the first tooth and the second tooth are meshed, the inner cavity of the thread block 16 is provided with a thread groove, the surface of the threaded rod 14 is provided with threads, the threads and the thread groove are meshed, the fixed clamping block 9 and the movable clamping block 18 are arranged to clamp and fix a detected workpiece, the sliding groove 10 and the sliding rod 17 are arranged to conveniently drive the movable clamping block 18 to move, the threaded rod 14 is stably rotated by arranging the bearing 15, the cushion 19 is arranged to play a role in buffering protection for the detected workpiece, the screw block 16 is stabilized during movement by the arrangement of the sliding groove 20 and the sliding block 21, and by the arrangement of the sliding sleeve 22 and the sliding rod 23, the device has the function of stabilizing the movement of the thread block 16, and has the advantages of good clamping effect on the detected workpiece by arranging the fixed fixture block 9, the sliding groove 10, the servo motor 11, the first gear 12, the second gear 13, the threaded rod 14, the bearing 15, the thread block 16, the sliding rod 17, the movable fixture block 18, the buffer pad 19, the sliding groove 20, the sliding block 21, the sliding sleeve 22 and the sliding rod 23 to be matched with each other, so that when the simple bending detection device is used, can effectually press from both sides tightly fixedly to being detected the work piece, avoided being detected the work piece and appearing sliding displacement easily and cause the lower problem of simple and easy detection device that bends to detect the precision, improved simple and easy detection device that bends's detection precision, can satisfy user's user demand.

When the device is used, a workpiece is firstly placed at the top of a box body 1 and is positioned at the front side of a fixed clamping block 9 and the rear side of a limiting rod 8, the front side of a frame 5 is installed, then a servo motor 11 is started through an external controller, the servo motor 11 is started to drive a first gear 12 to start rotating, the first gear 12 drives a second gear 13 to start rotating, the second gear 13 rotates to drive a threaded rod 14 to start rotating in an inner cavity of a bearing 15, so that the threaded rod 14 rotates stably, meanwhile, the threaded rod 14 rotates to drive a threaded block 16 to start moving on the surface of the threaded rod 14 through threads, the threaded block 16 moves to drive a sliding block 21 to slide in the inner cavity of a sliding groove 20, meanwhile, the threaded block 16 moves to drive a sliding sleeve 22 to slide on the surface of a sliding rod 23, meanwhile, the threaded block 16 moves to drive a sliding rod 17 to slide in the inner cavity of a sliding groove 10, simultaneously, the sliding rod 17 moves to drive a movable clamping block 18 and a buffer pad 19 to move to clamp and fix the left end of the workpiece, then pulling handle 7, handle 7 drives the right-hand member of the board 6 of bending and begins to remove, and the left end of the board 6 of bending simultaneously begins to rotate through the loose pin, and the board 6 of bending is circular rotation, bends the right-hand member of work piece through gag lever post 8, and after the completion of bending, through ultrasonic flaw detector 4 to the work piece the portion of bending detect can to reached to be detected the effectual advantage of work piece chucking, improved the detection precision simultaneously.

All the components in the utility model are universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, meanwhile, the standard components used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machinery, the components and equipment adopt the conventional models in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming of those skilled in the art, the components belong to the common knowledge in the art, and the application document is mainly used for protecting mechanical devices, so the detailed explanation of the control mode and circuit connection is omitted, no specific description is made here, and the peripheral controller mentioned in the specification may play a role of controlling the electric elements mentioned herein, and the peripheral controller is a conventionally known device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detection device simply bends, includes box (1), its characterized in that: the ultrasonic flaw detector is characterized in that a side plate (2) is fixedly connected to the rear side of the top of the box body (1), a top plate (3) is fixedly connected to the top of the side plate (2), an ultrasonic flaw detector (4) is fixedly connected to the front side of the bottom of the top plate (3), an installation frame (5) is fixedly connected to the right side of the top of the box body (1), an inner cavity of the installation frame (5) is movably connected with a bending plate (6) through a movable pin, a handle (7) is fixedly connected to the right side of the bending plate (6), a limiting rod (8) is fixedly connected to the center of the top of the box body (1), a fixed clamping block (9) is fixedly connected to the left side of the top of the box body (1), a sliding groove (10) is formed in the front side of the left front end of the top of the box body (1) and located in the fixed clamping block (9), and a servo motor (11) is fixedly connected to the left rear end of the bottom of the inner wall of the box body (1), the utility model discloses a servo motor, including servo motor (11), the first gear of output fixedly connected with (12), the top meshing of first gear (12) has second gear (13), the axle center fixedly connected with threaded rod (14) of second gear (13), the both ends of threaded rod (14) are all overlapped and are equipped with bearing (15), the outside of bearing (15) and the inner wall fixed connection of box (1), the surperficial threaded connection of threaded rod (14) has thread block (16), the top fixedly connected with slide bar (17) of thread block (16), the surface of slide bar (17) and the inner chamber sliding connection of sliding tray (10), the top of slide bar (17) is run through to the top and the fixedly connected with movable clamping block (18) of box (1).

2. The simple bend detection device according to claim 1, characterized in that: one side, close to the fixed clamping block (9) and the movable clamping block (18), of each clamping block is respectively bonded with a cushion pad (19), and the cushion pads (19) are made of cushion rubber.

3. The simple bend detection device according to claim 1, characterized in that: the left side of box (1) inner wall bottom has seted up spout (20), the inner chamber sliding connection of spout (20) has slider (21), the top of slider (21) and the bottom fixed connection of screw thread piece (16).

4. The simple bending detection device according to claim 1, characterized in that: the screw thread block is characterized in that sliding sleeves (22) are fixedly connected to two sides of the screw thread block (16), sliding rods (23) are slidably connected to inner cavities of the sliding sleeves (22), and outer ends of the sliding rods (23) are fixedly connected with the inner wall of the box body (1).

5. The simple bend detection device according to claim 1, characterized in that: the length and the width of the inner cavity of the sliding groove (10) are both larger than those of the sliding rod (17), and the height of the inner cavity of the sliding groove (10) is smaller than that of the sliding rod (17).

6. The simple bend detection device according to claim 1, characterized in that: the surface of the first gear (12) is provided with a first tooth, the surface of the second gear (13) is provided with a second tooth, and the first tooth is meshed with the second tooth.

7. The simple bend detection device according to claim 1, characterized in that: the inner cavity of the thread block (16) is provided with a thread groove, the surface of the threaded rod (14) is provided with threads, and the threads and the thread groove are meshed.