CN217212039U

CN217212039U - Stable mould of centre gripping detects uses sclerometer

Info

Publication number: CN217212039U
Application number: CN202220056438.1U
Authority: CN
Inventors: 张俊生
Original assignee: Dalian Bosheng Machinery Manufacturing Co ltd
Current assignee: Dalian Bosheng Machinery Manufacturing Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-08-16
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a mould that centre gripping is stable detects uses sclerometer, including sclerometer body and trapezoidal plate, the below inner wall rigid coupling of sclerometer body has the trapezoidal plate, adjusting device is installed to the top of trapezoidal plate. This stable mould of centre gripping detects uses sclerometer, through the screw rod, the first in command, the sleeve, mutually support between bottom plate and the first montant isotructure, can drive the screw rod through the first in command and rotate, the first montant of screw rod cooperation drives the sleeve and removes, make the sleeve drive the bottom plate and remove, simultaneously can make the more stable that the bottom plate removed through first montant, through the notch plate, the worm wheel, the connecting rod, baffle and the mutually support between the detection mould isotructure, can drive the worm through the second in command and rotate, the worm passes through the worm wheel and drives the connecting rod and remove, make the connecting rod drive the baffle and remove, thereby baffle cooperation diaphragm alright with to support tightly fixedly with detecting the mould.

Description

Stable mould of centre gripping detects and uses sclerometer

Technical Field

The utility model relates to a sclerometer technical field specifically is a stable mould of centre gripping detects uses sclerometer.

Background

The hardness meter is an instrument for measuring the hardness of an object, measures the hardness of rubber or plastic of a scraper blade, can be divided into a simple hardness measuring meter and a complex hardness measuring meter according to complexity, and is based on the principle that the plastic deformation concentration of an indentation material is expressed by an indenter under the action of load, but the stability of the hardness meter in the prior art is low when the hardness meter moves, so that the detection precision is reduced, and meanwhile, the clamping effect of a detection mold in the prior art is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stable mould of centre gripping detects uses sclerometer to solve and propose among the above-mentioned background art and the sclerometer among the prior art stability when removing is lower, has just so reduced the problem that detects the precision.

In order to achieve the above object, the utility model provides a following technical scheme: a mold detection durometer with stable clamping comprises a durometer body and a trapezoidal plate, wherein the inner wall of the lower portion of the durometer body is fixedly connected with the trapezoidal plate, and an adjusting device is arranged above the trapezoidal plate;

the adjusting device comprises a screw, a first handle, a sleeve, a bottom plate and a first vertical rod;

the below and the trapezoidal plate of screw rod rotate and link to each other, the below outer wall rigid coupling of screw rod has the first in command, the top outer wall threaded connection of screw rod has the sleeve, and telescopic top rigid coupling has the bottom plate, the equal rigid coupling in left and right sides below of bottom plate has a plurality of first montants.

Preferably, the welding of the below of first montant has the rectangle piece, and the rectangle piece links to each other with sclerometer body screw thread through a plurality of bolts, and this can make first montant more stable through the rectangle piece.

Preferably, a detection device is arranged above the bottom plate;

the detection device comprises a vertical plate, a transverse plate, a second vertical rod, a spring, a pressure head and a dial plate;

control the below and the bottom plate looks rigid coupling of riser, the spout department of riser installs the diaphragm, and the outer wall of diaphragm and the spout department inner wall clearance fit of riser, the equal rigid coupling in below left and right sides of diaphragm has a plurality of second montants, and the outer wall of second montant and the through-hole department inner wall clearance fit of bottom plate, the spring is installed to the top outer wall of second montant, and the both ends outer wall of spring links to each other with diaphragm and bottom plate are fixed respectively, the top of diaphragm is equipped with pressure head and dial plate, and the outer wall of pressure head and dial plate all with sclerometer body looks rigid coupling.

Preferably, a clamping device is arranged above the inner side of the vertical plate;

the clamping device comprises a concave plate, a worm wheel, a connecting rod, a baffle and a detection die;

control the outside and the riser of notch plate are fixed to be linked to each other, the groove of notch plate rotates through the pivot and is connected with the worm wheel, the inboard rigid coupling in below of worm wheel has the connecting rod, and the below of connecting rod rotates through the pivot and is connected with the baffle, the lower surface laminating of baffle has the detection mould, and the lower surface of detecting the mould laminates with the upper surface of diaphragm mutually.

Preferably, the top meshing of worm wheel is connected with the worm, and the middle outer wall of worm links to each other with the inside rotation of riser, the outside integrated into one piece of worm is provided with the second handle, and the second handle can drive the worm wheel through the worm like this and rotate.

Compared with the prior art, the beneficial effects of the utility model are that: according to the hardness tester for the mold detection with stable clamping, through mutual matching of the structures such as the screw, the first handle, the sleeve, the bottom plate and the first vertical rod, the screw can be driven by the first handle to rotate, the screw is matched with the first vertical rod to drive the sleeve to move, so that the sleeve drives the bottom plate to move, and meanwhile, the bottom plate can be more stably moved through the first vertical rod;

through the mutual matching among the structures such as the vertical plate, the transverse plate, the second vertical rod, the spring, the pressure head, the dial plate and the like, when the detection die drives the transverse plate to move downwards, the transverse plate can drive the second vertical rod to move, and meanwhile, the transverse plate is matched with the bottom plate to enable the spring to elastically deform, so that the stability of the detection die can be improved through the elastic performance of the spring;

through the mutual cooperation between notch plate, worm wheel, connecting rod, baffle and the detection mould isotructure, can drive the worm through the second handle and rotate, the worm passes through the worm wheel and drives the connecting rod removal, makes the connecting rod drive the baffle and removes to baffle cooperation diaphragm alright with support tightly fixedly with detecting the mould.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic view of the first vertical rod, the first handle and the sleeve of FIG. 2;

fig. 4 is a schematic view of the structure of fig. 2 at the positions of the detection mold, the connecting rods and the baffle.

In the figure: 1. the hardness tester comprises a hardness tester body, 2, a trapezoidal plate, 3, an adjusting device, 301, a screw rod, 302, a first handle, 303, a sleeve, 304, a bottom plate, 305, a first vertical rod, 4, a detection device, 401, a vertical plate, 402, a horizontal plate, 403, a second vertical rod, 404, a spring, 405, a pressure head, 406, a dial plate, 5, a clamping device, 501, a concave plate, 502, a worm wheel, 503, a connecting rod, 504, a baffle plate, 505, a detection die, 6, a rectangular block, 7, a bolt, 8, a worm, 9 and a second handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a stable mould of centre gripping detects uses sclerometer, including sclerometer body 1 and trapezoidal plate 2, the below inner wall rigid coupling of sclerometer body 1 has trapezoidal plate 2, adjusting device 3 is installed to trapezoidal plate 2's top, adjusting device 3 includes screw rod 301, the first in command 302, sleeve 303, bottom plate 304 and first montant 305, the below and the trapezoidal plate 2 of screw rod 301 rotate continuously, the below outer wall rigid coupling of screw rod 301 has the first in command 302, the top outer wall threaded connection of screw rod 301 has sleeve 303, the first in command 302 can drive sleeve 303 through sleeve 303 and remove, and sleeve 303's top rigid coupling has bottom plate 304, the below welding of first montant 305 has rectangular block 6.

The detection device 4 is arranged above the bottom plate 304, the detection device 4 comprises a vertical plate 401, a horizontal plate 402, a second vertical rod 403, a spring 404, a pressure head 405 and a dial 406, the lower parts of the left vertical plate 401 and the right vertical plate 401 are fixedly connected with the bottom plate 304, a sliding groove is processed on the inner side of the vertical plate 401, the horizontal plate 402 is arranged at the sliding groove of the vertical plate 401, the outer wall of the horizontal plate 402 is in clearance fit with the inner wall of the sliding groove of the vertical plate 401, the vertical plate 401 can limit the horizontal plate 402 through the sliding groove, the outer wall of the second vertical rod 403 is in clearance fit with the inner wall of the through hole of the bottom plate 304, the second vertical rod 403 can move at the through hole of the bottom plate 304, the spring 404 is arranged on the outer wall above the second vertical rod 403, the outer walls at two ends of the spring 404 are respectively fixedly connected with the horizontal plate 402 and the bottom plate 304, when the horizontal plate 402 moves downwards, the spring 404 can be elastically deformed, so that the horizontal plate 402 can be more stable when moving through the elastic performance of the spring 404, the top of diaphragm 402 is equipped with pressure head 405 and dial plate 406, and the outer wall of pressure head 405 and dial plate 406 all with sclerometer body 1 looks rigid coupling, can detect the hardness of object through pressure head 405 and dial plate 406.

A clamping device 5 is arranged above the inner side of the vertical plate 401, the clamping device 5 comprises a concave plate 501, a worm wheel 502, a connecting rod 503, a baffle 504 and a detection mold 505, the outer sides of the left concave plate 501 and the right concave plate 501 are fixedly connected with the vertical plate 401, the worm wheel 502 is rotatably connected at the groove of the concave plate 501 through a rotating shaft, the connecting rod 503 is fixedly connected at the inner side below the worm wheel 502, a baffle 504 is rotatably connected below the connecting rod 503 through a rotating shaft, the worm wheel 502 can drive the baffle 504 to move through the connecting rod 503, a detection mold 505 is attached to the lower surface of the baffle 504, the detection mold 505 can be fixed through the baffle 504, the lower surface of the detection mold 505 is attached to the upper surface of the transverse plate 402, the worm 8 is meshed and connected above the worm wheel 502, can drive worm wheel 502 through worm 8 and rotate, and the middle outer wall of worm 8 rotates with the inside of riser 401 and links to each other, and the outside integrated into one piece of worm 8 is provided with second handle 9.

In this embodiment, when an operator needs to use a stably clamped hardness tester for testing a mold, the operator first mounts the testing mold 505 on the horizontal plate 402, rotates the second handle 9, drives the worm 8 to rotate via the second handle 9, the worm 8 drives the connecting rod 503 to rotate via the worm wheel 502, so that the connecting rod 503 drives the baffle 504 to move, after the lower surface of the baffle 504 is attached to the testing mold 505, the baffle 504 can drive the testing mold 505 to move downwards, so that the testing mold 505 drives the second vertical rod 403 to move via the horizontal plate 402, and the horizontal plate 402 can drive the spring 404 to elastically deform in cooperation with the bottom plate 304, so that the testing mold 505 can be tightly fixed via the elastic property of the spring 404 and the baffle 504, so that the testing mold 505 is more stable, then rotates the first handle 302, and drives the screw 301 to rotate via the first handle 302, and the screw 301 can drive the sleeve 303 to move upwards in cooperation with the first vertical rod 305, make sleeve 303 drive diaphragm 402 through bottom plate 304 and riser 401 etc. and remove, diaphragm 402 drives and detects mould 505 and removes, and after the top that detects mould 505 laminated with indenter 405, through indenter 405 and dial plate 406 alright detect with the hardness that detects mould 505.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stable mould of centre gripping detects uses sclerometer, includes sclerometer body (1) and trapezoidal plate (2), the below inner wall rigid coupling of sclerometer body (1) has trapezoidal plate (2), its characterized in that: an adjusting device (3) is arranged above the trapezoidal plate (2);

the adjusting device (3) comprises a screw (301), a first handle (302), a sleeve (303), a bottom plate (304) and a first vertical rod (305);

the below of screw rod (301) rotates with trapezoidal plate (2) and links to each other, the below outer wall rigid coupling of screw rod (301) has first in command (302), the top outer wall threaded connection of screw rod (301) has sleeve (303), and the top rigid coupling of sleeve (303) has bottom plate (304), the equal rigid coupling in left and right sides below of bottom plate (304) has a plurality of first montants (305).

2. The mold testing durometer with stable clamping as set forth in claim 1, wherein: the lower welding of first montant (305) has rectangular block (6), and rectangular block (6) link to each other with sclerometer body (1) screw thread through a plurality of bolts (7).

3. The mold testing durometer with stable clamping as set forth in claim 1, wherein: a detection device (4) is arranged above the bottom plate (304);

the detection device (4) comprises a vertical plate (401), a transverse plate (402), a second vertical rod (403), a spring (404), a pressure head (405) and a dial (406);

control the below and bottom plate (304) looks rigid coupling of riser (401), spout department of riser (401) installs diaphragm (402), and the outer wall of diaphragm (402) and the spout department inner wall clearance fit of riser (401), the equal rigid coupling in below left and right sides of diaphragm (402) has a plurality of second montants (403), and the outer wall of second montant (403) and the through-hole department inner wall clearance fit of bottom plate (304), spring (404) are installed to the top outer wall of second montant (403), and the both ends outer wall of spring (404) is fixed continuous with diaphragm (402) and bottom plate (304) respectively, the top of diaphragm (402) is equipped with pressure head (405) and dial plate (406), and the outer wall of pressure head (405) and dial plate (406) all with sclerometer body (1) looks rigid coupling.

4. The mold testing durometer with stable clamping as set forth in claim 3, wherein: a clamping device (5) is arranged above the inner side of the vertical plate (401);

the clamping device (5) comprises a concave plate (501), a worm wheel (502), a connecting rod (503), a baffle (504) and a detection die (505);

control the outside and riser (401) of concave plate (501) are fixed continuous, the groove of concave plate (501) rotates through the pivot and is connected with worm wheel (502), the inboard rigid coupling in below of worm wheel (502) has connecting rod (503), and the below of connecting rod (503) rotates through the pivot and is connected with baffle (504), the lower surface laminating of baffle (504) has detection mould (505), and the lower surface that detects mould (505) laminates with the upper surface of diaphragm (402) mutually.

5. The mold testing durometer with stable clamping as set forth in claim 4, wherein: the top meshing of worm wheel (502) is connected with worm (8), and the middle outer wall of worm (8) rotates with the inside of riser (401) and links to each other, the outside integrated into one piece of worm (8) is provided with second handle (9).