CN209764561U - multifunctional material mechanics testing machine - Google Patents
multifunctional material mechanics testing machine Download PDFInfo
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- CN209764561U CN209764561U CN201920399940.0U CN201920399940U CN209764561U CN 209764561 U CN209764561 U CN 209764561U CN 201920399940 U CN201920399940 U CN 201920399940U CN 209764561 U CN209764561 U CN 209764561U
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- block
- bevel gear
- testing machine
- screw rod
- base
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Abstract
The utility model discloses a multifunctional material mechanics testing machine, belonging to the technical field of material mechanics and solving the problem that the existing device is easy to incline when clamping materials, resulting in inaccurate testing result; the technical characteristics are as follows: including base, supporting shoe, riser and pneumatic cylinder, the last surface mounting of base has the supporting shoe, and base upper surface left side fixedly connected with riser, the left side of riser are provided with the pneumatic cylinder, and the controller is installed to the left side wall of riser, controller and pneumatic cylinder electric connection, the utility model discloses measure accurately, can the different size and dimension materials of centre gripping simultaneously, reduced the degree of difficulty of test, alleviateed staff's work burden.
Description
Technical Field
The utility model relates to a material mechanics technical field especially relates to a multi-functional material mechanics testing machine.
Background
The material mechanics is the limit for researching the damage of the material under the action of various external forces, generally is the course which must be repaired and read by mechanical engineering, civil engineering and related major college students, and the material mechanics is generally tested by using a material mechanics tester when the bending and compression characteristics of the material are tested at present, so that the test cost is increased, and the test efficiency is low.
Chinese patent CN208060290U discloses a multifunctional material mechanics testing machine, which comprises a base, wherein baffles are arranged on the left side and the right side of the top of the base, a top seat is arranged on the top of each baffle, a first mounting seat is welded on the top of the base, a first electric telescopic column is installed on the left side of the baffle on the right side, a digital laser displacement sensor is installed on the right side of the baffle on the left side, a single-chip microcomputer device and a display are installed on the top of the top seat, the single-chip microcomputer device is located on the right side of the display, the display is connected with the single-chip microcomputer device through a data line, a second electric telescopic column is installed on the bottom of the top seat, and a second mounting seat is installed on the bottom of the second electric telescopic column; however, when the device clamps materials, the materials are prone to tilting, and the test result is inaccurate, so that the multifunctional material mechanics testing machine is provided.
SUMMERY OF THE UTILITY MODEL
an object of the utility model is to provide a multi-functional material mechanics testing machine, including base, supporting shoe, riser and pneumatic cylinder to solve current device when carrying out the centre gripping to the material, the material inclines easily, leads to the unsafe problem of test result.
In order to achieve the above object, the utility model provides a following technical scheme:
The utility model provides a multi-functional material mechanics testing machine, includes base, supporting shoe, riser and pneumatic cylinder, the last surface mounting of base has the supporting shoe, base upper surface left side fixedly connected with riser, and the left side of riser is provided with the pneumatic cylinder, and the controller, controller and pneumatic cylinder electric connection are installed to the left side wall of riser.
As a further aspect of the present invention: the flexible end welding of pneumatic cylinder has first connecting block, and the right side of first connecting block is connected with the slider, and the slider suit is on the riser, and slider and riser electric connection, and the right side of slider is connected with the second connecting block, and the right side of second connecting block is provided with right centre gripping subassembly and left grip block, installs gravity sensor on the left grip block, gravity sensor and controller electric connection.
As a further aspect of the present invention: a horizontal cross rod is welded to the top of the right side wall of the second connecting block, a worm wheel and a worm are mounted on the horizontal cross rod and meshed with each other, a baffle is further mounted on the worm wheel, and a first bevel gear is welded to the lower end of the worm.
As a further aspect of the present invention: the left lower side of the first bevel gear is provided with a second bevel gear, the first bevel gear is meshed with the second bevel gear, the second bevel gear is installed on a first screw rod, one end, far away from the second bevel gear, of the first screw rod is rotatably connected with a left clamping block, the left clamping block is installed on a third connecting block, the upper portion of the third connecting block is connected with a horizontal cross rod through a bolt, a right clamping assembly is installed on the first screw rod, a protection pad is further installed on the right side wall of the left clamping block, and the protection pad is made of an elastomer material.
As a further aspect of the present invention: the right clamping assembly comprises a thread block, a right clamping plate and a screw hole, the thread block is connected with the right clamping plate through a bolt, the screw hole is formed in the center of the thread block, the first screw rod penetrates through the screw hole, and the screw hole is connected with the first screw rod through threads.
As a further aspect of the present invention: the connection mode of base and supporting shoe is sliding connection, and the welding of the left side of supporting shoe has the baffle that is used for carrying on spacingly to the material, and the front side welding of supporting shoe has the internal thread sleeve, and internal thread sleeve internal thread has the second lead screw, and second lead screw and base rotate to be connected.
To sum up, the beneficial effects of the utility model are that: the utility model discloses measure accurately, can the different size and dimension materials of centre gripping simultaneously, reduced the degree of difficulty of test, alleviateed staff's work burden.
Drawings
fig. 1 is a schematic structural diagram of the utility model.
Fig. 2 is a schematic structural view of a worm wheel in the utility model.
Fig. 3 is a schematic structural view of the middle right clamping assembly of the utility model.
Fig. 4 is a partially enlarged schematic view of a in fig. 1.
Fig. 5 is a schematic structural diagram of the middle support block of the utility model.
In the figure: the device comprises a base 1, a support block 2, a vertical plate 3, a controller 4, a hydraulic cylinder 5, a first connecting block 6, a sliding block 7, a second connecting block 8, a horizontal cross rod 9, a worm gear 10, a worm 11, a first bevel gear 12, a second bevel gear 13, a right clamping assembly 14, a thread block 15, a right clamping plate 16, a screw hole 17, a first screw rod 18, a third connecting block 19, a left clamping block 20, a protection pad 21, a gravity sensor 22, a baffle 23, a second screw rod 24 and an internal thread sleeve 25.
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 work belong to the protection scope of the present invention.
Example 1
as shown in fig. 1, in the embodiment of the present invention, a multifunctional material mechanics testing machine comprises a base 1, a supporting block 2, a vertical plate 3 and a hydraulic cylinder 5, the upper surface of the base 1 is provided with a supporting block 2, the left side of the upper surface of the base 1 is fixedly connected with a vertical plate 3, the left side of the vertical plate 3 is provided with a hydraulic cylinder 5, the left side wall of the vertical plate 3 is provided with a controller 4, the controller 4 is electrically connected with the hydraulic cylinder 5, the telescopic end of the hydraulic cylinder 5 is welded with a first connecting block 6, the right side of the first connecting block 6 is connected with a slide block 7, the slide block 7 is sleeved on the vertical plate 3, the sliding block 7 is electrically connected with the vertical plate 3, the right side of the sliding block 7 is connected with a second connecting block 8, the right side of the second connecting block 8 is provided with a right clamping assembly 14 and a left clamping block 20, the left clamping block 20 is provided with a gravity sensor 22, and the gravity sensor 22 is electrically connected with the controller 4;
as shown in fig. 2-4, a horizontal cross bar 9 is welded on the top of the right sidewall of the second connecting block 8, a worm wheel 10 and a worm 11 are installed on the horizontal cross bar 9, the worm wheel 10 is meshed with the worm 11, a baffle 23 is also installed on the worm wheel 10, a first bevel gear 12 is welded on the lower end of the worm 11, a second bevel gear 13 is installed on the lower left side of the first bevel gear 12, the first bevel gear 12 is meshed with the second bevel gear 13, the second bevel gear 13 is installed on a first screw rod 18, one end of the first screw rod 18, which is far away from the second bevel gear 13, is rotatably connected with a left clamping block 20, the left clamping block 20 is installed on a third connecting block 19, the upper portion of the third connecting block 19 is connected with the horizontal cross bar;
A protection pad 21 is further mounted on the right side wall of the left clamping block 20, and the protection pad 21 is made of an elastomer material;
The right clamping assembly 14 comprises a thread block 15, a right clamping plate 16 and a screw hole 17, the thread block 15 is connected with the right clamping plate 16 through a bolt, the screw hole 17 is formed in the center of the thread block 15, the first screw rod 18 penetrates through the screw hole 17, the screw hole 17 is connected with the first screw rod 18 through a thread, when a material is required to be clamped, the worm wheel 10 is rotated, the worm wheel 10 drives the worm 11, the first bevel gear 12, the second bevel gear 13 and the first screw rod 18 to rotate, the first screw rod 18 drives the right clamping assembly 14 to slide left and right, clamping of materials with different sizes is achieved, and the application range of the utility model is expanded;
The base 1 and the supporting block 2 are fixedly connected through bolts.
Example 2
As shown in fig. 1, in the embodiment of the present invention, a multifunctional material mechanics testing machine comprises a base 1, a supporting block 2, a vertical plate 3 and a hydraulic cylinder 5, the upper surface of the base 1 is provided with a supporting block 2, the left side of the upper surface of the base 1 is fixedly connected with a vertical plate 3, the left side of the vertical plate 3 is provided with a hydraulic cylinder 5, the left side wall of the vertical plate 3 is provided with a controller 4, the controller 4 is electrically connected with the hydraulic cylinder 5, the telescopic end of the hydraulic cylinder 5 is welded with a first connecting block 6, the right side of the first connecting block 6 is connected with a slide block 7, the slide block 7 is sleeved on the vertical plate 3, the sliding block 7 is electrically connected with the vertical plate 3, the right side of the sliding block 7 is connected with a second connecting block 8, the right side of the second connecting block 8 is provided with a right clamping assembly 14 and a left clamping block 20, the left clamping block 20 is provided with a gravity sensor 22, and the gravity sensor 22 is electrically connected with the controller 4;
As shown in fig. 2-4, a horizontal cross bar 9 is welded on the top of the right sidewall of the second connecting block 8, a worm wheel 10 and a worm 11 are installed on the horizontal cross bar 9, the worm wheel 10 is meshed with the worm 11, a baffle 23 is also installed on the worm wheel 10, a first bevel gear 12 is welded on the lower end of the worm 11, a second bevel gear 13 is installed on the lower left side of the first bevel gear 12, the first bevel gear 12 is meshed with the second bevel gear 13, the second bevel gear 13 is installed on a first screw rod 18, one end of the first screw rod 18, which is far away from the second bevel gear 13, is rotatably connected with a left clamping block 20, the left clamping block 20 is installed on a third connecting block 19, the upper portion of the third connecting block 19 is connected with the horizontal cross bar;
A protection pad 21 is further mounted on the right side wall of the left clamping block 20, and the protection pad 21 is made of an elastomer material;
The right clamping assembly 14 comprises a thread block 15, a right clamping plate 16 and a screw hole 17, the thread block 15 is connected with the right clamping plate 16 through a bolt, the screw hole 17 is formed in the center of the thread block 15, the first screw rod 18 penetrates through the screw hole 17, the screw hole 17 is connected with the first screw rod 18 through a thread, when a material is required to be clamped, the worm wheel 10 is rotated, the worm wheel 10 drives the worm 11, the first bevel gear 12, the second bevel gear 13 and the first screw rod 18 to rotate, the first screw rod 18 drives the right clamping assembly 14 to slide left and right, clamping of materials with different sizes is achieved, and the application range of the utility model is expanded;
The base 1 and the supporting block 2 are connected in a sliding manner;
As shown in fig. 5, a baffle 23 for limiting the material is welded on the left side of the supporting block 2, an internal thread sleeve 25 is welded on the front side of the supporting block 2, a second lead screw 24 is connected with the internal thread of the internal thread sleeve 25 in a threaded manner, the second lead screw 24 is rotatably connected with the base 1, when the position of the supporting block 2 needs to be adjusted, the second lead screw 24 is rotated, the second lead screw 24 drives the supporting block 2 and the internal thread sleeve 25 to slide left and right along the base 1, and the adjustment of the position of the supporting block 2 is realized.
To sum up, the utility model discloses a theory of operation is: when a mechanical test is required to be performed on a material, the worm wheel 10 is rotated, the worm wheel 10 drives the worm 11, the first bevel gear 12, the second bevel gear 13 and the first screw rod 18 to rotate, the first screw rod 18 drives the right clamping assembly 14 to slide left and right, clamping of the materials with different sizes is realized, then the hydraulic cylinder 5 is started, the hydraulic cylinder 5 drives the sliding block 7 and the second connecting block 8 to slide downwards, when the lower part of the material is in contact with the supporting block 2, the gravity sensor 22 starts to work, the pressure value born by the material is measured, and the detection data is transmitted to the controller 4; the utility model discloses measure accurately, can the different size and dimension materials of centre gripping simultaneously, reduced the degree of difficulty of test, alleviateed staff's work burden.
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.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the invention and for the convenience of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A multifunctional material mechanics testing machine comprises a base (1), a supporting block (2), a vertical plate (3) and a hydraulic cylinder (5), wherein the supporting block (2) is installed on the upper surface of the base (1), and the vertical plate (3) is fixedly connected to the left side of the upper surface of the base (1), and is characterized in that the hydraulic cylinder (5) is arranged on the left side of the vertical plate (3), a controller (4) is installed on the left side wall of the vertical plate (3), and the controller (4) is electrically connected with the hydraulic cylinder (5);
The welding of the flexible end of pneumatic cylinder (5) has first connecting block (6), the right side of first connecting block (6) is connected with slider (7), slider (7) suit is on riser (3), and slider (7) and riser (3) electric connection, the right side of slider (7) is connected with second connecting block (8), the right side of second connecting block (8) is provided with right centre gripping subassembly (14) and left grip block (20), install gravity sensor (22) on left grip block (20), gravity sensor (22) and controller (4) electric connection.
2. The multifunctional material mechanics testing machine of claim 1, characterized in that a horizontal cross bar (9) is welded on the top of the right side wall of the second connecting block (8), a worm wheel (10) and a worm (11) are installed on the horizontal cross bar (9), the worm wheel (10) is meshed with the worm (11), a baffle plate (23) is further installed on the worm wheel (10), and a first bevel gear (12) is welded at the lower end of the worm (11);
a second bevel gear (13) is arranged on the lower left side of the first bevel gear (12), the first bevel gear (12) is meshed with the second bevel gear (13), the second bevel gear (13) is installed on a first screw rod (18), one end, far away from the second bevel gear (13), of the first screw rod (18) is rotatably connected with a left clamping block (20), the left clamping block (20) is installed on a third connecting block (19), the upper portion of the third connecting block (19) is connected with a horizontal cross rod (9) through a bolt, and a right clamping assembly (14) is installed on the first screw rod (18).
3. the multifunctional material mechanics testing machine of claim 2, characterized in that the right side wall of the left clamping block (20) is also provided with a protective pad (21).
4. the multifunctional material mechanics testing machine of claim 3, characterized in that the material of the protective pad (21) is an elastomer material.
5. the multifunctional material mechanics testing machine of claim 4, characterized in that the right clamping component (14) comprises a thread block (15), a right clamping plate (16) and a screw hole (17), the thread block (15) and the right clamping plate (16) are connected through a bolt, the screw hole (17) is formed in the center of the thread block (15), the first screw rod (18) penetrates through the screw hole (17), and the screw hole (17) is connected with the first screw rod (18) through a thread.
6. The multifunctional material mechanics testing machine of any one of claims 1 to 5, wherein the base (1) and the supporting block (2) are connected in a sliding manner.
7. The multifunctional material mechanics testing machine of claim 6, characterized in that a baffle (23) for limiting the material is welded on the left side of the supporting block (2), an internal thread sleeve (25) is welded on the front side of the supporting block (2), a second screw rod (24) is connected in the internal thread of the internal thread sleeve (25), and the second screw rod (24) is rotatably connected with the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920399940.0U CN209764561U (en) | 2019-03-27 | 2019-03-27 | multifunctional material mechanics testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920399940.0U CN209764561U (en) | 2019-03-27 | 2019-03-27 | multifunctional material mechanics testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209764561U true CN209764561U (en) | 2019-12-10 |
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ID=68756587
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920399940.0U Expired - Fee Related CN209764561U (en) | 2019-03-27 | 2019-03-27 | multifunctional material mechanics testing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN209764561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179756A (en) * | 2020-10-16 | 2021-01-05 | 苏州超硕凡塑料制品有限公司 | Multifunctional plastic performance testing device |
-
2019
- 2019-03-27 CN CN201920399940.0U patent/CN209764561U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179756A (en) * | 2020-10-16 | 2021-01-05 | 苏州超硕凡塑料制品有限公司 | Multifunctional plastic performance testing device |
| WO2022077631A1 (en) * | 2020-10-16 | 2022-04-21 | 苏州超硕凡塑料制品有限公司 | Multifunctional plastic property testing apparatus |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 Termination date: 20210327 |