CN213658470U - Machine part finished product compressive strength check out test set - Google Patents
Machine part finished product compressive strength check out test set Download PDFInfo
- Publication number
- CN213658470U CN213658470U CN202022831662.7U CN202022831662U CN213658470U CN 213658470 U CN213658470 U CN 213658470U CN 202022831662 U CN202022831662 U CN 202022831662U CN 213658470 U CN213658470 U CN 213658470U
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- cavity
- rod
- compressive strength
- fixedly connected
- side wall
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- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000002547 anomalous effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000001788 irregular Effects 0.000 description 7
- 238000000926 separation method Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a machine part detects technical field, and discloses a machine part finished product compressive strength check out test set, the on-line screen storage device comprises a base, the fixed support column that is equipped with of upper surface symmetry of base, two the board is placed to the common fixedly connected with of upper surface of support column, place the inside of board and seted up first cavity, the inside of first cavity is equipped with actuating mechanism, two through two baffles of actuating mechanism fixedly connected with in the inside of cavity a lateral wall that the baffle is close to is equipped with respectively places the piece, two place a lateral wall that the piece is close to and seted up first recess respectively, two the inside of first recess is equipped with fixture respectively, the fixed mounting panel that is equipped with of upper surface symmetry of base. The utility model discloses can carry out the centre gripping to unidimensional and various anomalous machine part, promote the centre gripping effect, guarantee the accuracy of its detection.
Description
Technical Field
The utility model relates to a machine part detects technical field, especially relates to a machine part finished product compressive strength check out test set.
Background
The mechanical parts are also called mechanical elements, are basic elements forming the machinery, are inseparable single parts forming the machinery and the machine, are a subject of researching and designing mechanical basic parts in various devices, and are also the general names of the parts and the components.
In the production process of mechanical parts, the compressive strength of the produced mechanical parts needs to be detected to detect the quality qualification and strength of the mechanical parts, and during general detection, the specification and the size of different parts are different, so that clamping is not easy to occur, and the detection result is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art and examining time measuring to machine part, general instrument is difficult to carry out the centre gripping to the part of the different specifications of unidimensional, in order to carry out the centre gripping to various irregular parts, guarantees the accuracy that its detected, and a machine part finished product compressive strength check out test set that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the equipment for detecting the compressive strength of a finished product of a mechanical part comprises a base, wherein support columns are symmetrically and fixedly arranged on the upper surface of the base, a placing plate is fixedly connected to the upper surfaces of the two support columns together, a first cavity is formed in the placing plate, a driving mechanism is arranged in the first cavity, two baffle plates are fixedly connected to the cavity through the driving mechanism, placing blocks are respectively arranged on one side wall, close to the two baffle plates, of the two placing blocks, a first groove is respectively formed in one side wall, close to the two placing blocks, of the two first grooves, a clamping mechanism is respectively arranged in the two first grooves, mounting plates are symmetrically and fixedly arranged on the upper surface of the base, a partition plate is fixedly connected to one side wall, close to the two mounting plates, of the two mounting plates together, an air cylinder is fixedly arranged on the lower surface of the partition plate, a pressing plate is fixedly arranged at, and a pressure sensor is fixedly arranged in the second groove.
Preferably, actuating mechanism includes two sliders and two-way lead screw, the inside of first cavity is located to two-way lead screw, the both ends pole wall of two-way lead screw is connected through bearing and the rotation of the first cavity left and right lateral wall that corresponds respectively, two the slider respectively with the both ends pole wall threaded connection of two-way lead screw, two the baffle is connected with the last fixed surface of two sliders respectively, the bar mouth has been seted up respectively to the left and right lateral wall of cavity, the lateral wall of baffle upwards extend through the bar mouth that corresponds and respectively with bar mouth sliding connection.
Preferably, fixture includes spring, movable rod, dead lever and separation blade, the fixed inside of locating first recess of dead lever, the second cavity has been seted up to the inside of dead lever, the spring is fixed in the inside of second cavity, the left end fixed connection of separation blade and spring, the fixed left side wall of locating the separation blade of movable rod, the through-hole has been seted up to the left side wall of second cavity, the left end pole wall of movable rod outwards extends through-hole and with through-hole sliding connection.
Preferably, the right end rod wall of the bidirectional screw rod extends outwards to penetrate through the right side wall of the first cavity and is fixedly connected with a crank.
Preferably, the lower surface of the base is fixedly provided with supporting legs.
Preferably, a plurality of clamping mechanisms are arranged inside the second groove.
Compared with the prior art, the utility model provides a machine part finished product compressive strength check out test set possesses following beneficial effect:
1. this machine part finished product compressive strength check out test set, through waveing the crank, the crank rotates and drives two-way lead screw and rotates, thereby can drive two relative or back-to-back motion of slider, can drive two baffle motion, and then can drive fixture motion, put machine part to two fixture between the back, rotate the crank with two centre gripping relative motion, thereby can carry out the centre gripping to machine part, through opening the cylinder, cylinder piston rod promotes clamp plate downstream, thereby carry out pressure detection to the machine part surface.
2. This machine part finished product compressive strength check out test set, through setting up the spring in the second cavity is inside, when the slider drives two fixture relative motion, fixture touches the machine part surface, can apply an inward power for the spring, thereby drive the movable rod inward movement, when the movable rod that the salient point extrusion of irregular part corresponds, the movable rod inward movement that corresponds, different movable rods can correspond the different salient points of part, can carry out the centre gripping to irregular object, improve centre gripping efficiency.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can carry out the centre gripping to unidimensional and various anomalous machine part, promote the centre gripping effect, guarantee the accuracy of its detection.
Drawings
Fig. 1 is a schematic structural diagram of a mechanical part finished product compressive strength detection device provided by the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 2.
In the figure: the device comprises a base 1, supporting columns 2, a placing plate 3, a baffle 4, a placing block 5, a mounting plate 6, a partition plate 7, an air cylinder 8, a pressing plate 9, a pressure sensor 10, a sliding block 11, a bidirectional screw rod 12, a spring 13, a movable rod 14, a fixed rod 15, a blocking piece 16, supporting legs 17 and a crank 18.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a machine part finished product compressive strength detection device comprises a base 1, wherein support columns 2 are symmetrically and fixedly arranged on the upper surface of the base 1, a placing plate 3 is fixedly connected to the upper surfaces of the two support columns 2 together, a first cavity is formed inside the placing plate 3, a driving mechanism is arranged inside the first cavity, two baffle plates 4 are fixedly connected to the inside of the cavity through the driving mechanism, placing blocks 5 are respectively arranged on one side wall of the two baffle plates 4 close to each other, first grooves are respectively formed on one side wall of the two placing blocks 5 close to each other, clamping mechanisms are respectively arranged inside the two first grooves, mounting plates 6 are symmetrically and fixedly arranged on the upper surface of the base 1, a partition plate 7 is fixedly connected to one side wall of the two mounting plates 6 close to each other together, an air cylinder 8 is fixedly arranged on the lower surface of the partition plate 7, and a, the lower surface of the pressing plate 9 is provided with a second groove, and a pressure sensor 10 is fixedly arranged in the second groove.
Actuating mechanism includes two sliders 11 and two-way lead screw 12, the inside of first cavity is located to two-way lead screw 12, the both ends pole wall of two-way lead screw 12 is rotated with the first cavity left and right side wall that corresponds through the bearing respectively and is connected, two sliders 11 respectively with two-way lead screw 12's both ends pole wall threaded connection, two baffles 4 respectively with the last fixed surface of two sliders 11 be connected, the left and right side wall of cavity has seted up the bar mouth respectively, the lateral wall of baffle 4 upwards extends through the bar mouth that corresponds and respectively with bar mouth sliding connection.
Fixture includes spring 13, movable rod 14, dead lever 15 and separation blade 16, dead lever 15 is fixed to be located the inside of first recess, the second cavity has been seted up to the inside of dead lever 15, spring 13 is fixed to be located the inside of second cavity, separation blade 16 and spring 13's left end fixed connection, movable rod 14 is fixed to be located the left side wall of separation blade 16, the through-hole has been seted up to the left side wall of second cavity, the left end pole wall of movable rod 14 outwards extends through the through-hole and with through-hole sliding connection.
The right end rod wall of the bidirectional screw rod 12 extends outwards to penetrate through the right side wall of the first cavity and is fixedly connected with a crank 18 for rotating to drive the bidirectional screw rod to rotate so as to drive the clamping mechanism to move.
The lower surface of the base is fixedly provided with supporting legs 17 for supporting the whole detection equipment.
And a plurality of clamping mechanisms are arranged in the second groove and used for clamping various irregular parts.
In the utility model, by shaking the crank 18, the crank 18 rotates to drive the bidirectional screw 12 to rotate, thereby driving two sliders 11 to move oppositely or oppositely, driving two baffles 4 to move, further driving the clamping mechanism to move, after the mechanical part is placed between the two clamping mechanisms, rotating the crank 18 to move the two clamping mechanisms relatively, thereby clamping the mechanical part, by opening the cylinder 8, the piston rod of the cylinder 8 pushes the pressing plate 9 to move downwards, thereby detecting the pressure on the surface of the mechanical part, through the spring 13 arranged in the second cavity, when the slider 11 drives the two clamping mechanisms to move relatively, the clamping mechanism touches the surface of the mechanical part, an inward force can be applied to the spring 13, thereby driving the movable rod 14 to move inwards, when the protruding point of the irregular part extrudes the corresponding movable rod 14, the corresponding movable rods move inwards, and different movable rods 14 can correspond to different protruding points of the irregular part, so that the irregular part can be clamped, and the clamping efficiency is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The mechanical part finished product compressive strength detection equipment comprises a base (1) and is characterized in that support columns (2) are symmetrically and fixedly arranged on the upper surface of the base (1), a placing plate (3) is fixedly connected to the upper surfaces of the two support columns (2) together, a first cavity is formed in the placing plate (3), a driving mechanism is arranged in the first cavity, two baffle plates (4) are fixedly connected to the interior of the cavity through the driving mechanism, placing blocks (5) are respectively arranged on one side wall, close to the two baffle plates (4), of the two placing blocks (5), first grooves are respectively formed in one side wall, close to the two placing blocks (5), clamping mechanisms are respectively arranged in the two first grooves, mounting plates (6) are symmetrically and fixedly arranged on the upper surface of the base (1), and a partition plate (7) is fixedly connected to one side wall, close to the two mounting plates (6), together, the lower fixed surface of baffle (7) is equipped with cylinder (8), the fixed clamp plate (9) that is equipped with of piston rod tip of cylinder (8), the second recess has been seted up to the lower surface of clamp plate (9), the inside of second recess is fixed and is equipped with pressure sensor (10).
2. The mechanical part finished product compressive strength detection device according to claim 1, wherein the driving mechanism includes two sliding blocks (11) and a bidirectional screw rod (12), the bidirectional screw rod (12) is disposed inside the first cavity, rod walls at two ends of the bidirectional screw rod (12) are rotatably connected with left and right side walls of the corresponding first cavity through bearings, the two sliding blocks (11) are respectively in threaded connection with the rod walls at two ends of the bidirectional screw rod (12), the two baffles (4) are respectively fixedly connected with upper surfaces of the two sliding blocks (11), strip-shaped openings are respectively formed in the left and right side walls of the cavity, and side walls of the baffles (4) extend upwards to pass through the corresponding strip-shaped openings and are respectively in sliding connection with the strip-shaped openings.
3. The device for detecting the compressive strength of a finished product of a mechanical part as claimed in claim 1, wherein the clamping mechanism comprises a spring (13), a movable rod (14), a fixed rod (15) and a blocking piece (16), the fixed rod (15) is fixedly arranged inside the first groove, a second cavity is formed inside the fixed rod (15), the spring (13) is fixedly arranged inside the second cavity, the blocking piece (16) is fixedly connected with the left end of the spring (13), the movable rod (14) is fixedly arranged on the left side wall of the blocking piece (16), a through hole is formed in the left side wall of the second cavity, and the left end rod wall of the movable rod (14) extends outwards to pass through the through hole and is in sliding connection with the through hole.
4. The device for detecting the compressive strength of the finished mechanical part as claimed in claim 2, wherein a right end rod wall of the bidirectional screw rod (12) extends outwards to penetrate through a right side wall of the first cavity and is fixedly connected with a crank (18).
5. The device for detecting the compressive strength of the finished mechanical part as claimed in claim 1, wherein the supporting feet (17) are fixedly arranged on the lower surface of the base.
6. The device for detecting the compressive strength of the finished mechanical part as claimed in claim 1, wherein a plurality of clamping mechanisms are disposed inside the second groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022831662.7U CN213658470U (en) | 2020-11-30 | 2020-11-30 | Machine part finished product compressive strength check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022831662.7U CN213658470U (en) | 2020-11-30 | 2020-11-30 | Machine part finished product compressive strength check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213658470U true CN213658470U (en) | 2021-07-09 |
Family
ID=76688941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022831662.7U Expired - Fee Related CN213658470U (en) | 2020-11-30 | 2020-11-30 | Machine part finished product compressive strength check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213658470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114791398B (en) * | 2022-03-15 | 2023-06-30 | 江苏九设机器人科技有限公司 | Hardness testing device convenient for mechanical parts |
-
2020
- 2020-11-30 CN CN202022831662.7U patent/CN213658470U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114791398B (en) * | 2022-03-15 | 2023-06-30 | 江苏九设机器人科技有限公司 | Hardness testing device convenient for mechanical parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210709 |