CN214749328U

CN214749328U - Accurate hardware product intensity detection device

Info

Publication number: CN214749328U
Application number: CN202120229285.1U
Authority: CN
Inventors: 严维华
Original assignee: Nanjing Heyue Machinery Technology Co ltd
Current assignee: Nanjing Heyue Machinery Technology Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-11-16
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses an accurate hardware products intensity detection device relates to hardware products intensity detection technical field, can only carry out intensity detection to a fixed position for solving fixed accurate hardware products, and the detection mode to other position positions is comparatively complicated, the not good problem of intensity detection efficiency. The utility model discloses a five metals product, including detection platform, roof beam structure, supporting leg, electric telescopic handle, sliding sleeve, pressure sensor, horizontal plate, hardware product, it is provided with the supporting leg to detect the below of platform, the top of detecting the platform is provided with the roof beam structure, and supporting leg and roof beam structure all pass through the screw connection with detecting the platform, the upper end of detecting the platform is provided with adjusts the chamber, the outside of roof beam structure is provided with the sliding sleeve, the below of sliding sleeve is provided with first electric telescopic handle, first electric telescopic handle's below is provided with the pressure head, and first electric telescopic handle's both ends pass through the screw connection with sliding sleeve and pressure head respectively, the below of five metals product is provided with pressure sensor, pressure sensor's top is provided with the horizontal plate, the lower extreme of horizontal plate and five metals product is laminated mutually.

Description

Accurate hardware product intensity detection device

Technical Field

The utility model relates to a hardware product intensity detects technical field, specifically is an accurate hardware product intensity detection device.

Background

Traditional hardware is also called small hardware. It refers to five metals of gold, silver, copper, iron and tin. Can be made into artworks such as knives and swords or metal devices through manual processing. The hardware in modern society is more extensive, for example hardware and tools, hardware spare part, daily hardware, building hardware and security articles for use etc.. The ability of a material to resist damage under the action of an external force is called strength, the strength is the basic requirement which should be met by mechanical parts firstly, the strength detection is the resistance to abnormal conditions, and whether the amplitude of performance reduction is within an allowable range when the material is operated under a limit state or not is checked.

At present, need effectively fix accurate hardware product when carrying out intensity detection to it, and can only carry out intensity detection to a fixed position to fixed accurate hardware product, and the detection mode to other position point location is comparatively complicated, and intensity detection efficiency is not good, can not satisfy the user demand. Therefore, a precise hardware strength detection device is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an accurate five metals product intensity detection device to it can only carry out intensity detection to a fixed position to carry out to fixed accurate five metals product to provide in solving above-mentioned background art, and is comparatively complicated to the detection mode of other position positions, the not good problem of intensity detection efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an accurate five metals product intensity detection device, is including examining test table and five metals product, the below of examining test table is provided with the supporting leg, the top of examining test table is provided with the roof beam structure, and supporting leg and roof beam structure all pass through screw connection with examining test table, the upper end of examining test table is provided with the regulation chamber, the outside of roof beam structure is provided with the sliding sleeve, the below of sliding sleeve is provided with an electric telescopic handle, an electric telescopic handle's below is provided with the pressure head, and an electric telescopic handle's both ends pass through screw connection with sliding sleeve and pressure head respectively, the below of five metals product is provided with pressure sensor, and pressure sensor sets up the inside in regulation chamber, pressure sensor's top is provided with the horizontal plate, and the horizontal plate is connected structure as an organic whole with pressure sensor, the horizontal plate is laminated mutually with the lower extreme of five metals product.

Preferably, the inside in regulation chamber is provided with the sliding block, be provided with fourth electric telescopic handle between sliding block and the pressure sensor, and fourth electric telescopic handle's both ends pass through the screw connection with sliding block and pressure sensor respectively.

Preferably, be provided with the guide way on the roof beam structure, the inboard of sliding sleeve is provided with the slider, and slider and sliding sleeve set up structure as an organic whole, the one end of slider extends to the inside of guide way, and slider and roof beam structure sliding connection, one side of sliding sleeve is provided with the fitting pin, and the one end of fitting pin runs through the sliding sleeve and laminates mutually with the roof beam structure, fitting pin and sliding sleeve threaded connection.

Preferably, be provided with the screw hole on the sliding block, and screw hole and sliding block punching press an organic whole structure, the inside of adjusting the chamber is provided with the motor, and the motor passes through the screw connection with examining the platform, one side of motor output is provided with the threaded rod, and the threaded rod passes through the coupling joint with the output of motor, the one end of threaded rod runs through the screw hole and extends to the inside of examining the platform, threaded rod and sliding block threaded connection, and the threaded rod with examine the platform and rotate and be connected.

Preferably, the top of examining the test table is provided with the fixed bolster and moves the supporting seat, and the fixed bolster passes through the screw connection with examining the test table, the upper end of fixed bolster and moving the supporting seat all is provided with puts the thing groove, the inside of putting the thing groove is provided with the rubber pad, the top of moving the supporting seat is provided with U type frame, and U type frame passes through the screw connection with moving the supporting seat, the below of fixed bolster and U type frame is provided with second electric telescopic handle and third electric telescopic handle respectively, second electric telescopic handle and third electric telescopic handle's below all is provided with the grip block.

Preferably, the lower extreme of moving the supporting seat is provided with the second spout, and the second spout is provided with two, the below of moving the supporting seat is provided with the second slide rail, and the second slide rail is provided with two, and the second slide rail passes through bolted connection with examining the test table, the one end of second slide rail extends to the inside of second spout, and second slide rail and moving the supporting seat sliding connection.

Preferably, the lower extreme of sliding block is provided with first spout, the below of sliding block is provided with first slide rail, and first slide rail with examine test table and pass through the screw connection, the one end of first slide rail extends to the inside of first spout, and first slide rail and sliding block sliding connection.

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

1. the utility model discloses a device passes through the sliding sleeve, motor and pressure sensor's setting, sliding sleeve and roof beam structure sliding connection, the sliding sleeve can the horizontal migration pressure head, the motor drives the threaded rod and rotates, threaded rod and sliding block threaded connection, can drive the sliding block along with the rotation of threaded rod and remove, thereby horizontal migration pressure sensor, make pressure sensor and pressure head be in on same vertical face, can corresponding extrusion pressure sensor when the five metals product takes place deformation, thereby make pressure sensor's pressure data value change, thereby can realize carrying out intensity detection to the different positions of five metals product, the detection effect is improved. The problem of intensity detection point location relatively fixed, can not be quick carry out intensity detection to a plurality of positions department of hardware products is solved.

2. The utility model discloses a device drives pressure sensor lift under fourth electric telescopic handle's effect through the setting of fourth electric telescopic handle and horizontal plate to adjust the extrusion dynamics between horizontal plate and the five metals product, improved with anomalous five metals product contact effect, and the horizontal plate can be so that pressure sensor upper end keeps the level, with force balance, indirect improvement pressure sensor detection effect. The problem of when detecting anomalous hardware products, pressure sensor atress distribute uneven with, influence the detection effect is solved.

3. The utility model discloses a device drives the grip block and goes up and down under second electric telescopic handle and third electric telescopic handle's effect through moving supporting seat, second electric telescopic handle and third electric telescopic handle's setting to can carry out the centre gripping with the both ends of hardware products and fix, along with moving the corresponding regulation fixed support seat of removal of supporting seat and moving the interval between the supporting seat, thereby can carry out effective fixation to not unidimensional hardware products. The problem of fixed effect is not good to the hardware product of equidimension not, leads to hardware product to detect the precision and descends is solved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a connection diagram of the movable support base and the inspection table of the present invention;

FIG. 3 is a connection diagram of the sliding block and the detecting table of the present invention;

fig. 4 is a connection relation diagram of the sliding sleeve and the beam frame of the present invention.

In the figure: 1. a detection table; 2. supporting legs; 3. a beam frame; 4. a sliding sleeve; 5. a locking bolt; 6. a first electric telescopic rod; 7. a pressure head; 8. fixing a supporting seat; 9. a clamping block; 10. a second electric telescopic rod; 11. an adjustment chamber; 12. a motor; 13. a slider; 14. a first slide rail; 15. a threaded rod; 16. a second slide rail; 17. a movable support seat; 18. a U-shaped frame; 19. hardware products; 20. a third electric telescopic rod; 21. a storage groove; 22. a rubber pad; 23. a second chute; 24. a threaded hole; 25. a first chute; 26. a fourth electric telescopic rod; 27. a pressure sensor; 28. a horizontal plate; 29. a slider; 30. a guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: a precision hardware product strength detection device comprises a detection platform 1 and a hardware product 19, wherein a supporting leg 2 is arranged below the detection platform 1, a beam frame 3 is arranged above the detection platform 1, the supporting leg 2 and the beam frame 3 are both connected with the detection platform 1 through screws, an adjusting cavity 11 is arranged at the upper end of the detection platform 1, a sliding sleeve 4 is arranged outside the beam frame 3, a first electric telescopic rod 6 is arranged below the sliding sleeve 4, a pressure head 7 is arranged below the first electric telescopic rod 6, two ends of the first electric telescopic rod 6 are respectively connected with the sliding sleeve 4 and the pressure head 7 through screws, the first electric telescopic rod 6 drives the pressure head 7 to lift, when the pressure head 7 is in contact with the hardware product 19, the hardware product 19 can be extruded along with the lifting of the pressure head 7, the strength of the hardware product 19 is indirectly detected by using extrusion acting force, a pressure sensor 27 is arranged below the hardware product 19, and pressure sensor 27 sets up in the inside of adjusting chamber 11, and pressure sensor 27's top is provided with horizontal plate 28, and horizontal plate 28 and pressure sensor 27 are connected structure as an organic whole, and horizontal plate 28 laminates mutually with hardware product 19's lower extreme, can increase the extrusion force between hardware product 19 and the horizontal plate 28 when hardware product 19 extrudees and takes place deformation to make pressure sensor 27 pressure data change, thereby judge out hardware product 19's intensity.

Further, a sliding block 13 is arranged inside the adjusting cavity 11, a fourth electric telescopic rod 26 is arranged between the sliding block 13 and the pressure sensor 27, and two ends of the fourth electric telescopic rod 26 are respectively connected with the sliding block 13 and the pressure sensor 27 through screws. Drive pressure sensor 27 through fourth electric telescopic handle 26 and go up and down for the laminating dynamics between horizontal plate 28 and the hardware products 19 is suitable, can satisfy irregularly shaped hardware products 19's intensity detection.

Further, be provided with guide way 30 on the roof beam structure 3, the inboard of sliding sleeve 4 is provided with slider 29, and slider 29 and sliding sleeve 4 set up structure as an organic whole, and the one end of slider 29 extends to the inside of guide way 30, and slider 29 and roof beam structure 3 sliding connection, and one side of sliding sleeve 4 is provided with the fitting bolt 5, and the one end of fitting bolt 5 runs through sliding sleeve 4 and laminates mutually with roof beam structure 3, fitting bolt 5 and sliding sleeve 4 threaded connection. The locking bolt 5 can play a limiting role, the sliding sleeve 4 and the beam frame 3 are clamped and fixed, and the sliding block 29 slides in the guide groove 30 along with the sliding sleeve 4, so that the sliding sleeve 4 plays a guiding and limiting role.

Further, be provided with screw hole 24 on sliding block 13, and screw hole 24 and sliding block 13 punching press an organic whole structure, the inside of adjusting chamber 11 is provided with motor 12, and motor 12 passes through the screw connection with examining test table 1, one side of motor 12 output is provided with threaded rod 15, and threaded rod 15 passes through the coupling joint with motor 12's output, threaded rod 15's one end runs through screw hole 24 and extends to the inside of examining test table 1, threaded rod 15 and sliding block 13 threaded connection, and threaded rod 15 with examine test table 1 and rotate and be connected. Drive threaded rod 15 through motor 12 and rotate, threaded rod 15 and sliding block 13 threaded connection can drive sliding block 13 along with the rotation of threaded rod 15 and remove to remove pressure sensor 27, make pressure sensor 27 and pressure head 7 be in same vertical face.

Further, the top of examining test table 1 is provided with fixed bolster 8 and movable support seat 17, and fixed bolster 8 with examine test table 1 and pass through bolted connection, the upper end of fixed bolster 8 and movable support seat 17 all is provided with puts thing groove 21, the inside of putting thing groove 21 is provided with rubber pad 22, the top of movable support seat 17 is provided with U type frame 18, and U type frame 18 passes through bolted connection with movable support seat 17, the below of fixed bolster 8 and U type frame 18 is provided with second electric telescopic handle 10 and third electric telescopic handle 20 respectively, the below of second electric telescopic handle 10 and third electric telescopic handle 20 all is provided with grip block 9. The clamping block 9 is driven to ascend and descend by the second electric telescopic rod 10 and the third electric telescopic rod 20, so that two ends of the hardware product 19 can be effectively clamped and fixed.

Further, the lower extreme of movable support seat 17 is provided with second spout 23, and second spout 23 is provided with two, and the below of movable support seat 17 is provided with second slide rail 16, and second slide rail 16 is provided with two, and second slide rail 16 passes through bolted connection with examining test table 1, and the one end of second slide rail 16 extends to the inside of second spout 23, and second slide rail 16 and movable support seat 17 sliding connection. The interval between fixed support seat 8 and the movable support seat 17 can be adjusted through the slip of movable support seat 17 to can effectively fix not unidimensional five metals product 19, second slide rail 16 can play the spacing effect of direction to the slip of movable support seat 17, has improved the gliding stability of movable support seat 17.

Further, the lower extreme of sliding block 13 is provided with first spout 25, and the below of sliding block 13 is provided with first slide rail 14, and first slide rail 14 passes through bolted connection with examining test table 1, and the one end of first slide rail 14 extends to the inside of first spout 25, and first slide rail 14 and sliding connection of sliding block 13. The first sliding rail 14 is used for guiding and limiting the moving sliding block 13, and the sliding stability of the sliding block 13 is improved.

The working principle is as follows: during the use, according to the size slip movable support seat 17 of hardware products 19, will move movable support seat 17 and slide suitable position department, place the both ends of hardware products 19 respectively on fixed bolster 8 and movable support seat 17, drive second electric telescopic handle 10 and third electric telescopic handle 20, drive grip block 9 and descend fixedly with the 19 centre gripping of hardware products under the effect of second electric telescopic handle 10 and third electric telescopic handle 20. The locking bolt 5 is loosened to push the sliding sleeve 4 to slide, the pressure head 7 is moved to the position above the proper position of the hardware product 19, and the sliding sleeve 4 and the beam frame 3 are clamped and fixed by using the locking bolt 5; starting the motor 12 to drive the threaded rod 15 to rotate, wherein the threaded rod 15 is in threaded connection with the sliding block 13, the sliding block 13 can be driven to move along with the rotation of the threaded rod 15, and therefore the pressure sensor 27 is correspondingly moved, and the pressure sensor 27 is moved to the same vertical surface with the pressure head 7; the fourth electric telescopic rod 26 is driven to drive the pressure sensor 27 to lift, and the distance between the horizontal plate 28 and the hardware product 19 is adjusted along with the lifting of the pressure sensor 27, so that the pressure between the horizontal plate 28 and the hardware product 19 is adjusted properly. First electric telescopic handle 6 of drive drives pressure head 7 and descends, makes the extrusion force between pressure head 7 and the hardware products 19 increase along with the decline of pressure head 7, makes hardware products 19 take place deformation under the effect of extrusion force, has increased the extrusion force between horizontal plate 28 and the hardware products 19 along with hardware products 19's deformation change, and accurate record pressure data on pressure sensor 27 is transmitted to pressure to the completion detects hardware products 19's intensity.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a precision hardware product intensity detection device, is including examining test table (1) and hardware product (19), its characterized in that: the support leg (2) is arranged below the detection platform (1), the beam frame (3) is arranged above the detection platform (1), the support leg (2) and the beam frame (3) are connected with the detection platform (1) through screws, the adjusting cavity (11) is arranged at the upper end of the detection platform (1), the sliding sleeve (4) is arranged outside the beam frame (3), the first electric telescopic rod (6) is arranged below the sliding sleeve (4), the pressure head (7) is arranged below the first electric telescopic rod (6), two ends of the first electric telescopic rod (6) are respectively connected with the sliding sleeve (4) and the pressure head (7) through screws, the pressure sensor (27) is arranged below the hardware product (19), the pressure sensor (27) is arranged inside the adjusting cavity (11), the horizontal plate (28) is arranged above the pressure sensor (27), and horizontal plate (28) is connected structure as an organic whole with pressure sensor (27), horizontal plate (28) is laminated mutually with the lower extreme of hardware products (19).

2. The precision hardware product strength detection device according to claim 1, characterized in that: the inside in regulation chamber (11) is provided with sliding block (13), be provided with fourth electric telescopic handle (26) between sliding block (13) and pressure sensor (27), and the both ends of fourth electric telescopic handle (26) pass through screw connection with sliding block (13) and pressure sensor (27) respectively.

3. The precision hardware product strength detection device according to claim 1, characterized in that: be provided with guide way (30) on roof beam structure (3), the inboard of sliding sleeve (4) is provided with slider (29), and slider (29) and sliding sleeve (4) set up structure as an organic whole, the one end of slider (29) extends to the inside of guide way (30), and slider (29) and roof beam structure (3) sliding connection, one side of sliding sleeve (4) is provided with fitting bolt (5), and the one end of fitting bolt (5) runs through sliding sleeve (4) and laminates mutually with roof beam structure (3), fitting bolt (5) and sliding sleeve (4) threaded connection.

4. The precision hardware product strength detection device according to claim 2, characterized in that: be provided with screw hole (24) on sliding block (13), and screw hole (24) and sliding block (13) punching press structure as an organic whole, the inside of adjusting chamber (11) is provided with motor (12), and motor (12) and examine test table (1) and pass through screw connection, one side of motor (12) output is provided with threaded rod (15), and threaded rod (15) passes through the coupling joint with the output of motor (12), the one end of threaded rod (15) runs through screw hole (24) and extends to the inside of examining test table (1), threaded rod (15) and sliding block (13) threaded connection, and threaded rod (15) with examine test table (1) and rotate and be connected.

5. The precision hardware product strength detection device according to claim 1, characterized in that: the top of examining test table (1) is provided with fixed bolster (8) and movable support seat (17), and fixed bolster (8) with examine test table (1) and pass through the screw connection, the upper end of fixed bolster (8) and movable support seat (17) all is provided with puts thing groove (21), the inside of putting thing groove (21) is provided with rubber pad (22), the top of movable support seat (17) is provided with U type frame (18), and U type frame (18) and movable support seat (17) pass through the screw connection, the below of fixed bolster (8) and U type frame (18) is provided with second electric telescopic handle (10) and third electric telescopic handle (20) respectively, the below of second electric telescopic handle (10) and third electric telescopic handle (20) all is provided with grip block (9).

6. The precision hardware product strength detection device according to claim 5, characterized in that: the lower extreme of moving supporting seat (17) is provided with second spout (23), and second spout (23) are provided with two, the below of moving supporting seat (17) is provided with second slide rail (16), and second slide rail (16) are provided with two, and second slide rail (16) with examine test table (1) and pass through screw connection, the one end of second slide rail (16) extends to the inside of second spout (23), and second slide rail (16) with move supporting seat (17) sliding connection.

7. The precision hardware product strength detection device according to claim 2, characterized in that: the lower extreme of sliding block (13) is provided with first spout (25), the below of sliding block (13) is provided with first slide rail (14), and first slide rail (14) with examine test table (1) and pass through screw connection, the one end of first slide rail (14) extends to the inside of first spout (25), and first slide rail (14) and sliding connection of sliding block (13).