CN219455736U - Metal collapsible tube toughness detection device - Google Patents

Abstract

The utility model discloses a metal hose toughness detection device which comprises a mounting plate, a test frame, a toughness testing mechanism and a pressure display mechanism, wherein the toughness testing mechanism comprises a test seat, a pressing groove, a placing groove, a motor, a rack, a sliding groove, a sliding block, a transmission rod, a driving gear, a pinion, a support, a transmission gear and an extrusion seat, the test frame is fixedly mounted on the mounting plate, the test seat is slidingly connected in the test frame, the extrusion seat is arranged at the upper part of the test seat, the sliding blocks are fixedly mounted on two sides of the extrusion seat, the sliding grooves are formed on two sides of the test frame, and the two sliding blocks extend out of the sliding grooves from one far side of each other. This metal collapsible tube toughness detection device can carry out toughness detection to metal collapsible tube through toughness testing mechanism to guaranteed metal collapsible tube's production quality, can show test pressure in real time through pressure display mechanism simultaneously, the staff of being convenient for adjusts, thereby has further improved the use convenience of this equipment.

Description

Metal collapsible tube toughness detection device

Technical Field

The utility model relates to the technical field of metal hose production, in particular to a metal hose toughness detection device.

Background

The metal hose consists of a corrugated pipe, a net sleeve and a joint, the corrugated pipe is a main body, the corrugated pipe has good flexibility, and can smoothly work in a rated bending radius due to small longitudinal rigidity and bending rigidity of the corrugated pipe, however, the existing metal hose lacks equipment capable of detecting toughness in the production process, so that the quality of the produced metal hose is uneven, and the production quality cannot be ensured.

Disclosure of Invention

The utility model aims to provide a device for detecting toughness of a metal hose, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal collapsible tube toughness detection device, includes mounting panel, test frame, toughness testing mechanism and pressure display mechanism, toughness testing mechanism includes test seat, indent, standing groove, motor, tooth frame, spout, slider, transfer line, drive gear, pinion, support, drive gear and extrusion seat, fixed mounting has the test frame on the mounting panel, sliding connection has the test seat in the test frame, the upper portion of test seat is provided with the extrusion seat, the equal fixed mounting in both sides of extrusion seat has the slider, the both sides of test frame all are provided with the spout, two the slider is kept away from each other one side and all extends outside the spout, and two the equal fixed mounting in one side is kept away from each other to the slider has the tooth frame, the top fixed mounting of test frame has the support, the rotation is connected with the transfer line in the support, the equal fixed mounting in both ends of transfer line has drive gear, two the front end of drive gear all meshes to be connected on the tooth frame that corresponds, the cover is equipped with the pinion on the transfer line, the front end meshing of pinion is connected with drive gear.

Optionally, the right side fixed mounting that test jig top was located drive gear has the motor, just the output fixed mounting of motor is on drive gear, drives drive gear through the motor and rotates and be favorable to the use of this equipment.

Optionally, the test seat top corresponds extrusion seat department and is provided with the indent, just the indent corresponds extrusion seat size setting, makes the extrusion seat to peg graft in the indent through this kind of design and adds the extrusion to metal collapsible tube.

Optionally, the front and back ends of test seat run through and are provided with the standing groove, just the standing groove sets up to the C type, can form spacing fixedly to metal collapsible tube through the standing groove of C type.

Optionally, the pressure display mechanism includes mount pad, pressure sensor, spring, depression bar, extrusion pad and display, test frame inner bottom fixed mounting has the mount pad, the embedded pressure sensor that has in mount pad top, test seat bottom fixed mounting has the depression bar, depression bar bottom fixed mounting has the extrusion pad, the front end fixed mounting of mount pad has the display, test seat bottom is located the outside fixed mounting of extrusion pole has a plurality of springs, a plurality of the equal fixed mounting in bottom of spring is on the mount pad, and when the test seat received the extrusion, the test seat can drive the extrusion pole and extrudeed downwards, and the extrusion pole drives extrusion pad extrusion pressure sensor, and the pressure numerical value can pass through the display and show this moment, the staff of being convenient for adjusts.

Optionally, a plurality of springs are at test seat bottom evenly distributed, make a plurality of springs atress even through this kind of design, guarantee that the test seat returns when more steady.

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

1. through the mutually supporting of test seat, indent, standing groove, motor, rack, spout, slider, transfer line, drive gear, pinion, support, drive gear and extrusion seat, can carry out toughness detection to metal collapsible tube's production quality has been ensured.

2. Through the mutually supporting of mount pad, pressure sensor, spring, depression bar, extrusion pad and display, can show test pressure in real time, the staff of being convenient for adjusts to the convenience of using of this equipment has further been improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a device for detecting toughness of a metal hose according to the present utility model;

FIG. 2 is a rear view of a flexible metal pipe toughness testing apparatus according to the present utility model;

fig. 3 is a cross-sectional view of a flexible metal pipe toughness detection apparatus according to the present utility model.

In the figure: 1. a mounting plate; 2. a test rack; 3. a toughness testing mechanism; 301. a test seat; 302. pressing a groove; 303. a placement groove; 304. a motor; 305. a rack; 306. a chute; 307. a slide block; 308. a transmission rod; 309. a drive gear; 310. a pinion gear; 311. a bracket; 312. a transmission gear; 313. extruding a base; 4. a pressure display mechanism; 401. a mounting base; 402. a pressure sensor; 403. a spring; 404. a compression bar; 405. a squeeze pad; 406. a display.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a flexible metal tube toughness testing device, which comprises a mounting plate 1, a testing frame 2, a toughness testing mechanism 3 and a pressure display mechanism 4, wherein the toughness testing mechanism 3 comprises a testing seat 301, a pressing groove 302, a placing groove 303, a motor 304, a rack 305, a sliding groove 306, a sliding block 307, a transmission rod 308, a driving gear 309, a pinion 310, a bracket 311, a transmission gear 312 and a pressing seat 313, wherein the testing frame 2 is fixedly mounted on the mounting plate 1, the testing seat 301 is slidably connected in the testing frame 2, the pressing seat 313 is arranged at the upper part of the testing seat 301, the sliding blocks 307 are fixedly mounted at both sides of the pressing seat 313, sliding grooves 306 are arranged at both sides of the testing frame 2, two sliding blocks 307 extend out of the sliding groove 306 at one side far away from each other, the sliding blocks 307 are fixedly mounted at the top end of the testing frame 2, the transmission rod 308 is rotatably connected in the bracket 311, the two ends of the transmission rod 308 are fixedly mounted with the transmission gear 312, the front ends of the two transmission gears 312 are respectively meshed with the corresponding rack 305, the pinion 308 are meshed with the driving gear 308, and the front ends of the driving gear 308 are meshed with the pinion 308.

The motor 304 is fixedly arranged at the right side of the driving gear 309 at the top end of the test frame 2, the output end of the motor 304 is fixedly arranged on the driving gear 309, the driving gear 309 is driven to rotate by the motor 304, the use of the device is facilitated, the pressing groove 302 is arranged at the position of the top end of the test seat 301 corresponding to the pressing seat 313, the pressing groove 302 is arranged corresponding to the pressing seat 313, the pressing seat 313 can be inserted into the pressing groove 302 to press a metal hose, the front end and the rear end of the test seat 301 are penetrated and provided with the placing groove 303, the placing groove 303 is arranged in a C shape, the metal hose can be limited and fixed by the placing groove 303 in the C shape, the pressure display mechanism 4 comprises a mounting seat 401, a pressure sensor 402, a spring 403, a pressing rod 404, a pressing pad 405 and a display 406, the mounting seat 401 is fixedly arranged at the inner bottom end of the test frame 2, the pressure sensor 402 is embedded in the top end of the mounting seat 401, the pressing rod 404 is fixedly arranged at the bottom end of the test seat 301, the pressing pad 405 is fixedly arranged at the bottom end of the pressing rod 404, the display 406 is fixedly arranged at the front end of the mounting seat 401, the plurality of springs 403 are fixedly arranged at the outer side of the pressing rod 404 at the bottom end of the test seat 301, the plurality of springs 403 are fixedly arranged on the mounting seat 401, when the test seat 301 is pressed, the test seat 301 can drive the pressing rod 404 to press downwards, the pressing rod 404 drives the pressing pad 405 to press the pressure sensor 402, at the moment, the pressure value can be displayed through the display 406, the adjustment of workers is facilitated, the plurality of springs 403 are uniformly distributed at the bottom of the test seat 301, the stress of the plurality of springs 403 is uniform through the design, and the stability of the test seat 301 is ensured when the test seat is reset.

Working principle: when the flexible metal pipe is used, the flexible metal pipe is placed in the placing groove 303, then the switch of the motor 304 is turned on, the motor 304 drives the driving gear 309 to rotate, the driving gear 309 drives the pinion 310 to rotate, the pinion 310 drives the transmission rod 308 to rotate, the transmission rod 308 drives the transmission gear 312 to rotate, at the moment, the two racks 305 slide downwards, the sliding block 307 and the extrusion seat 313 can be driven to move downwards and are inserted into the pressing groove 302 to extrude the flexible metal pipe, the toughness test can be carried out, the test seat 301 can drive the extrusion rod 404 to extrude downwards in the extrusion process, the extrusion rod 404 drives the extrusion pad 405 to extrude the pressure sensor 402, at the moment, the pressure value can be displayed through the display 406, the adjustment of workers is facilitated, the flexible metal pipe toughness test device is convenient to manufacture, the toughness test mechanism 3 can carry out toughness test on the flexible metal pipe, thereby the production quality of the flexible metal pipe is ensured, meanwhile, the test pressure can be displayed in real time through the pressure display mechanism 4, the convenience of the use of the flexible metal pipe test equipment is further improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. The utility model provides a metal hose toughness detection device, its characterized in that includes mounting panel (1), test frame (2), toughness testing mechanism (3) and pressure display mechanism (4), toughness testing mechanism (3) are including test seat (301), indent (302), standing groove (303), motor (304), rack (305), spout (306), slider (307), transfer line (308), driving gear (309), pinion (310), support (311), transfer gear (312) and extrusion seat (313), fixed mounting has test frame (2) on mounting panel (1), sliding connection has test seat (301) in test frame (2), the upper portion of test seat (301) is provided with extrusion seat (313), both sides of extrusion seat (313) all fixedly mounted have slider (307), both sides of test frame (2) all are provided with spout (306), two slider (307) keep away from one side each other and all extend outside spout (306), and two slider (307) keep away from one side each other and fixedly install rack (305), test frame (2) sliding connection has test seat (301), the upper end (311) is connected with transfer line (308), the two ends of the transmission rod (308) are fixedly provided with transmission gears (312), the front ends of the two transmission gears (312) are connected to the corresponding racks (305) in a meshed mode, the transmission rod (308) is sleeved with a pinion (310), and the front ends of the pinion (310) are connected with a driving gear (309) in a meshed mode.

2. The device for detecting the toughness of the metal hose according to claim 1, wherein a motor (304) is fixedly installed on the right side of the driving gear (309) at the top end of the test frame (2), and the output end of the motor (304) is fixedly installed on the driving gear (309).

3. The device for detecting the toughness of the metal hose according to claim 1, wherein a pressing groove (302) is formed in the top end of the test seat (301) corresponding to the pressing seat (313), and the pressing groove (302) is arranged corresponding to the pressing seat (313).

4. The device for detecting the toughness of the metal hose according to claim 1, wherein a placement groove (303) is formed in the front end and the rear end of the test seat (301) in a penetrating manner, and the placement groove (303) is formed in a C shape.

5. The flexible metal pipe toughness detection device according to claim 1, wherein the pressure display mechanism (4) comprises a mounting seat (401), a pressure sensor (402), a spring (403), a pressing rod (404), a pressing pad (405) and a display (406), the mounting seat (401) is fixedly mounted at the inner bottom end of the test frame (2), the pressing rod (404) is fixedly mounted at the bottom end of the test seat (301), the pressing pad (405) is fixedly mounted at the bottom end of the pressing rod (404), the display (406) is fixedly mounted at the front end of the mounting seat (401), a plurality of springs (403) are fixedly mounted at the outer side of the pressing rod (404) at the bottom end of the test seat (301), and a plurality of bottoms of the springs (403) are fixedly mounted on the mounting seat (401).

6. A flexible metal pipe toughness testing apparatus according to claim 5, wherein a plurality of said springs (403) are uniformly distributed at the bottom of the test seat (301).