CN217194835U

CN217194835U - Locking device for metal material detection

Info

Publication number: CN217194835U
Application number: CN202123408675.4U
Authority: CN
Inventors: 吴香玲
Original assignee: Suzhou Youzheng Testing Technology Co Ltd
Current assignee: Suzhou Youzheng Testing Technology Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-16
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a metal material detects uses locking device belongs to locking device technical field, comprising a base plate, the top fixedly connected with mount pad of bottom plate, it is connected with the adapter sleeve to rotate on the mount pad, fixed mounting has first hydraulic rod on the interior diapire of mount pad, first hydraulic rod's top fixedly connected with connecting plate, the connecting plate contacts with the interior roof of adapter sleeve, the top fixedly connected with workstation of adapter sleeve, two cavitys have been seted up to the inside of workstation, the top of workstation is provided with the board that floats. The utility model discloses a, principle is unnecessary to be repeated simultaneously when needs are inclined to the right with the tubular metal resonator when inclining, when needs will float the board and reset, with the electro-magnet outage after, reset spring, first spring and second spring all do not atress begin to reset, will float the board and push back the normal position, solved in the past the tubular metal resonator detects and leads to the problem that adaptability if with the unable slope rotation of locking device.

Description

Locking device for metal material detection

Technical Field

The utility model relates to a locking device technical field, more specifically say, relate to a metal material detects and uses locking device.

Background

The metal material is a generic term for a metal element or a material having metal characteristics mainly composed of metal elements, and includes pure metals, alloys, intermetallic compounds of metal materials, special metal materials, and the like. Along with the rapid development of industry, some simple convenient equipment appears gradually in the middle of people's the field of vision, and industrial production device is widely used gradually, and the tubular metal resonator is everywhere then in the life today, in order to guarantee the accuracy that the tubular metal resonator detected, when detecting, all need lock it.

But current tubular metal resonator detects locking device does not have slope and rotation function, and this just leads to the tubular metal resonator to be detecting because the pipe length reason constantly needs the staff to walk about, detects the scene in a jumble moreover, if do not have the adjustable performance then can bring very big limitation for detecting.

SUMMERY OF THE UTILITY MODEL

To the relevant problem that exists among the above-mentioned background art, the utility model aims to provide a metal material detects uses locking device.

In order to solve the above problems, the utility model adopts the following technical proposal.

A locking device for detecting a metal material comprises a base plate, wherein the top of the base plate is fixedly connected with a mounting seat, a connecting sleeve is connected to the mounting seat in a rotating mode, a first hydraulic push rod is fixedly mounted on the inner bottom wall of the mounting seat, the top end of the first hydraulic push rod is fixedly connected with a connecting plate, the connecting plate is in contact with the inner top wall of the connecting sleeve, the top of the connecting sleeve is fixedly connected with a workbench, two cavities are formed in the workbench, a floating plate is arranged at the top of the workbench, the top of the floating plate is fixedly connected with a locking cylinder, the top of the locking cylinder is in threaded connection with a lead screw, the bottom end of the lead screw penetrates through and extends into the locking cylinder, a clamping plate is rotatably connected to the bottom end of the lead screw, two moving blocks are connected to the bottom of the floating plate in a sliding mode, and a reset spring is fixedly connected to one side, opposite to the two moving blocks, two equal fixed connection of the one end that reset spring is relative is on the floating plate, two the bottom of movable block all articulates there is the bracing piece, two the bottom of bracing piece all runs through the workstation and extends to the inside of two cavitys respectively, and is left fixedly connected with first spring on the bracing piece, the top fixed connection of first spring is on the interior roof of left side cavity, and the right side fixedly connected with second spring on the bracing piece, the bottom fixed connection of second spring is on the interior diapire of right side cavity, the top fixed mounting of workstation has second hydraulic push rod, the left end fixedly connected with electro-magnet of second hydraulic push rod, and is left the right side fixedly connected with magnetic plate of bracing piece, magnetic plate is located the left side of electro-magnet.

As a further description of the above scheme, the two support rods are both fixedly provided with uniformly distributed balls, and the balls are respectively in contact with the inner walls of the two cavities.

As further description of the above scheme, a control panel is fixedly mounted on the right side of the workbench, and the first hydraulic push rod, the second hydraulic push rod and the electromagnet are electrically connected with the control panel.

As a further description of the above scheme, two sliding grooves are formed in the bottom of the floating plate, sliding strips are connected inside the two sliding grooves in a sliding manner, and the bottoms of the two sliding strips are respectively and fixedly connected to the tops of the two moving blocks.

As a further description of the above solution, a friction increasing pad is fixedly connected to the bottom of the clamping plate.

As a further description of the above solution, a limiting rod is fixedly connected to the top of the clamping plate, and the top end of the limiting rod penetrates through and extends to the top of the locking cylinder.

Compared with the prior art, the utility model has the advantages of:

(1) the friction between the moving block and the floating plate can be reduced by the matching use between the sliding groove and the sliding strip, so that the moving block can slide at the bottom of the floating plate more easily, the labor amount of a user is reduced, the left supporting rod moves downwards in the cavity, the balls roll on the inner wall of the cavity, the friction between the supporting rod and the inner wall of the cavity can be reduced by the balls, the resistance of the supporting rod is reduced in the up-and-down moving process, the labor amount of the user is reduced, the locking speed is improved, the first spring is stressed to extend, the right supporting rod moves upwards to drive the second spring to extend, the second hydraulic push rod is electrified to work, the second hydraulic push rod drives the electromagnet to move leftwards until the electromagnet is mutually attracted with the magnetic plate, at the moment, the metal pipe is inclined, the principle is not too much in the same way when the metal pipe is required to be inclined rightwards, when the floating plate needs to be reset, after the electromagnet is powered off, the reset spring, the first spring and the second spring are not stressed to start resetting, the floating plate is pushed back to the original position, and the problem that the adaptability is low due to the fact that the locking device for detecting the metal pipe cannot rotate obliquely in the prior art is solved.

(2) This scheme, the friction between grip block and the tubular metal resonator can be increased in the setting of increase pad that rubs for the grip block plays better fixed effect to the tubular metal resonator, prevents that the tubular metal resonator from droing in the locking section of thick bamboo.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 of the present invention;

fig. 3 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

The reference numbers in the figures illustrate:

1. a base plate; 2. a mounting seat; 3. connecting sleeves; 4. a first hydraulic push rod; 5. a connecting plate; 6. a work table; 7. a cavity; 8. a floating plate; 9. a locking cylinder; 10. a screw rod; 11. a clamping plate; 12. a moving block; 13. a return spring; 14. a support bar; 15. a first spring; 16. a second spring; 17. a second hydraulic push rod; 18. an electromagnet; 19. a magnetic plate; 20. a ball bearing; 21. a control panel; 22. a chute; 23. a slide bar; 24. a friction increasing pad; 25. a limiting rod.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, a locking device for metal material detection comprises a bottom plate 1, a mounting base 2 is fixedly connected to the top of the bottom plate 1, a connecting sleeve 3 is rotatably connected to the mounting base 2, a first hydraulic push rod 4 is fixedly mounted on the inner bottom wall of the mounting base 2, a connecting plate 5 is fixedly connected to the top end of the first hydraulic push rod 4, the connecting plate 5 contacts with the inner top wall of the connecting sleeve 3, a workbench 6 is fixedly connected to the top of the connecting sleeve 3, two cavities 7 are formed in the workbench 6, a floating plate 8 is arranged on the top of the workbench 6, a locking cylinder 9 is fixedly connected to the top of the floating plate 8, a lead screw 10 is in threaded connection with the top of the locking cylinder 9, the bottom end of the lead screw 10 penetrates through and extends into the locking cylinder 9, a clamping plate 11 is rotatably connected to the bottom end of the lead screw 10, two moving blocks 12 are slidably connected to the bottom of the floating plate 8, and a reset spring 13 is fixedly connected to one side, which is opposite to the two moving blocks 12, the opposite ends of two reset springs 13 are fixedly connected to the floating plate 8, the bottom ends of two moving blocks 12 are hinged to supporting rods 14, the bottom ends of the two supporting rods 14 penetrate through the workbench 6 and extend into the two cavities 7 respectively, a first spring 15 is fixedly connected to the supporting rod 14 on the left side, the top end of the first spring 15 is fixedly connected to the inner top wall of the cavity 7 on the left side, a second spring 16 is fixedly connected to the supporting rod 14 on the right side, the bottom end of the second spring 16 is fixedly connected to the inner bottom wall of the cavity 7 on the right side, a second hydraulic push rod 17 is fixedly installed at the top of the workbench 6, an electromagnet 18 is fixedly connected to the left end of the second hydraulic push rod 17, a magnetic plate 19 is fixedly connected to the right side of the supporting rod 14 on the left side, the magnetic plate 19 is located on the left side of the electromagnet 18, when the metal pipe needs to be detected and locked, one end of the metal pipe is firstly inserted into the locking barrel 9, then the screw rod 10 is rotated, the screw rod 10 drives the clamping plate 11 and the limiting rod 25 to synchronously move downwards after rotating, the screw rod 10 can be stopped rotating until the friction increasing pad 24 is contacted with the metal tube, the limiting rod 25 can limit the clamping plate 11 to prevent the clamping plate 11 from rotating along with the screw rod 10, at the moment, the metal tube is locked, the friction between the clamping plate 11 and the metal tube can be increased by the friction increasing pad 24, so that the clamping plate 11 can have a better fixing effect on the metal tube to prevent the metal tube from falling off from the locking barrel 9, when the metal tube needs to rotate during detection, the first hydraulic push rod 4 is electrified to work through the control panel 21, the control panel 21 is arranged to enable a user to simply and quickly operate the device, thereby reducing the input of the user and improving the locking efficiency, the first hydraulic push rod 4 drives the connecting plate 5 to move downwards after being electrified, the connecting plate 5 is separated from the connecting sleeve 3, then the workbench 6 is rotated to achieve the purpose of rotating the metal pipe, after the metal pipe is rotated to a proper position, the connecting plate 5 is contacted with the connecting sleeve 3 to enable the workbench 6 not to rotate, when the metal pipe needs to be tilted to the left, a user presses the floating plate 8 downwards by the left side, the floating plate 8 is stressed to start to tilt, at the moment, the left moving block 12 extrudes the left reset spring 13 to start to shrink, the right reset spring 13 starts to extend, the sliding strip 23 also moves in the sliding groove 22, the friction between the moving block 12 and the floating plate 8 can be reduced by the matched use between the sliding groove 22 and the sliding strip 23, the moving block 12 can slide at the bottom of the floating plate 8 more easily, the labor capacity of the user is reduced, the supporting rod 14 on the left side moves downwards in the cavity 7, and the balls 20 also roll on the inner wall of the cavity 7, the ball 20 can reduce the friction between the support rod 14 and the inner wall of the cavity 7, so that the resistance of the support rod 14 is reduced in the up-and-down moving process, the labor amount of the user is reduced, the locking speed is increased, the first spring 15 is forced to extend, the support rod 14 on the right side moves upwards to drive the second spring 16 to extend, then the second hydraulic push rod 17 is electrified to work, the second hydraulic push rod 17 drives the electromagnet 18 to move leftwards until the electromagnet 18 and the magnetic plate 19 are mutually attracted, at the moment, the metal pipe is inclined, the principle is not described in detail in the above when the metal pipe needs to be tilted to the right, and when the floating plate 8 needs to be reset, after the electromagnet 18 is powered off, the reset spring 13, the first spring 15 and the second spring 16 are not stressed and begin to reset, the floating plate 8 is pushed back to the original position, and the problem that the conventional locking device for metal tube detection cannot be inclined and rotated to cause poor adaptability is solved.

Further, equal fixed mounting has evenly distributed's ball 20 on two bracing pieces 14, and ball 20 contacts with the inner wall of two cavities 7 respectively, and ball 20 can reduce the friction between bracing piece 14 and the inner wall of cavity 7 for bracing piece 14 resistance diminishes at the in-process that reciprocates, reduces user of service's the amount of labour, improves locking speed.

Further, the right side fixed mounting of workstation 6 has control panel 21, first hydraulic push rod 4, second hydraulic push rod 17 and electro-magnet 18 all with control panel 21 between electric connection, this device of control panel 21's setting up makes the user of service can simple swift control to this reduction personnel's input improves locking efficiency.

Further, two spouts 22 have been seted up to the bottom of unsteady board 8, and the equal sliding connection in inside of two spouts 22 has draw runner 23, and fixed connection is at the top of two movable blocks 12 respectively in the bottom of two draw runners 23, and the friction between movable block 12 and the unsteady board 8 can be reduced in the cooperation between spout 22 and the draw runner 23 for the movable block 12 can be more relaxed slides in unsteady board 8 bottom, reduces user of service's the amount of labour.

Further, the bottom fixedly connected with of grip block 11 increases and rubs pad 24, increases and rubs the friction that sets up between pad 24 can increase grip block 11 and the tubular metal resonator for grip block 11 plays better fixed effect to the tubular metal resonator, prevents that the tubular metal resonator from droing in the locking section of thick bamboo 9.

Further, the top fixedly connected with gag lever post 25 of grip block 11, the top of gag lever post 25 runs through and extends to the top of a locking cylinder 9, and the setting up of gag lever post 25 can play the limiting displacement to grip block 11, prevents that grip block 11 from rotating along with lead screw 10 together.

In this embodiment, the type of the first hydraulic push rod 4 and the second hydraulic push rod 17 may be 200mm in stroke.

The working principle is as follows: when the metal pipe needs to be detected and locked, one end of the metal pipe is inserted into the locking cylinder 9, then the screw rod 10 is rotated, the screw rod 10 drives the clamping plate 11 and the limiting rod 25 to synchronously move downwards until the friction increasing pad 24 is contacted with the metal pipe, the screw rod 10 can be stopped to rotate, at the moment, the metal pipe is locked, when the metal pipe needs to be rotated during detection, the first hydraulic push rod 4 is electrified through the control panel 21 to work, the first hydraulic push rod 4 is electrified to drive the connecting plate 5 to move downwards, so that the connecting plate 5 is separated from the connecting sleeve 3, then the workbench 6 is rotated to achieve the purpose of rotating the metal pipe, when the metal pipe needs to be inclined to the left, a user presses the floating plate 8 downwards by the left side, the floating plate 8 starts to incline under the stress, at this time, the left moving block 12 presses the left return spring 13 to contract, the right return spring 13 extends, the slide bar 23 also moves inside the sliding groove 22, the left support rod 14 moves downward inside the cavity 7, the balls 20 also roll on the inner wall of the cavity 7, at this time, the first spring 15 is forced to extend, the right support rod 14 moves upward to drive the second spring 16 to extend, then the second hydraulic push rod 17 is electrified to work, the second hydraulic push rod 17 drives the electromagnet 18 to move leftwards until the electromagnet 18 and the magnetic plate 19 are mutually attracted, at the moment, the metal pipe is inclined, the principle is not described in detail in the above when the metal pipe needs to be tilted to the right, and when the floating plate 8 needs to be reset, after the electromagnet 18 is powered off, the reset spring 13, the first spring 15 and the second spring 16 are not stressed and begin to reset, the floating plate 8 is pushed back to the original position, and the problem that the adaptability is high due to the fact that the locking device for detecting the metal tube cannot rotate obliquely in the prior art is solved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a metal material detects uses locking device, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a mounting seat (2), the mounting seat (2) is connected with a connecting sleeve (3) in a rotating manner, a first hydraulic push rod (4) is fixedly mounted on the inner bottom wall of the mounting seat (2), a connecting plate (5) is fixedly connected to the top end of the first hydraulic push rod (4), the connecting plate (5) is in contact with the inner top wall of the connecting sleeve (3), the top of the connecting sleeve (3) is fixedly connected with a workbench (6), two cavities (7) are formed in the workbench (6), a floating plate (8) is arranged at the top of the workbench (6), a locking barrel (9) is fixedly connected to the top of the floating plate (8), a lead screw (10) is connected to the top of the locking barrel (9) in a threaded manner, and the bottom end of the lead screw (10) penetrates through and extends into the locking barrel (9), the bottom end of the screw rod (10) is rotatably connected with a clamping plate (11), the bottom of the floating plate (8) is slidably connected with two moving blocks (12), one opposite sides of the two moving blocks (12) are fixedly connected with return springs (13), one opposite ends of the two return springs (13) are fixedly connected to the floating plate (8), the bottom ends of the two moving blocks (12) are hinged with supporting rods (14), the bottom ends of the two supporting rods (14) penetrate through the workbench (6) and respectively extend into the two cavities (7), the supporting rod (14) on the left side is fixedly connected with a first spring (15), the top end of the first spring (15) is fixedly connected to the inner top wall of the cavity (7) on the left side, the supporting rod (14) on the right side is fixedly connected with a second spring (16), and the bottom end of the second spring (16) is fixedly connected to the inner bottom wall of the cavity (7) on the right side, the top fixed mounting of workstation (6) has second hydraulic push rod (17), the left end fixedly connected with electro-magnet (18) of second hydraulic push rod (17), left the right side fixedly connected with magnetic plate (19) of bracing piece (14), magnetic plate (19) are located the left side of electro-magnet (18).

2. The locking device for detecting the metal material according to claim 1, wherein: and the two support rods (14) are fixedly provided with balls (20) which are uniformly distributed, and the balls (20) are respectively contacted with the inner walls of the two cavities (7).

3. The locking device for detecting the metal material according to claim 1, wherein: the right side fixed mounting of workstation (6) has control panel (21), first hydraulic push rod (4), second hydraulic push rod (17) and electro-magnet (18) all with control panel (21) between electric connection.

4. The locking device for detecting the metal material according to claim 1, wherein: two sliding grooves (22) are formed in the bottom of the floating plate (8), sliding strips (23) are connected to the inner portions of the two sliding grooves (22) in a sliding mode, and the bottoms of the two sliding strips (23) are fixedly connected to the tops of the two moving blocks (12) respectively.

5. The locking device for detecting the metal material according to claim 1, wherein: the bottom of the clamping plate (11) is fixedly connected with a friction increasing pad (24).

6. The locking device for detecting the metal material according to claim 1, wherein: the top fixedly connected with gag lever post (25) of grip block (11), the top of gag lever post (25) is run through and is extended to the top of a locking section of thick bamboo (9).