CN216847222U - Based on servo tensile testing machine of microcomputer control electricity liquid - Google Patents
Based on servo tensile testing machine of microcomputer control electricity liquid Download PDFInfo
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- CN216847222U CN216847222U CN202122903506.1U CN202122903506U CN216847222U CN 216847222 U CN216847222 U CN 216847222U CN 202122903506 U CN202122903506 U CN 202122903506U CN 216847222 U CN216847222 U CN 216847222U
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- groove
- tensile testing
- testing machine
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- machine body
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- 238000009864 tensile test Methods 0.000 title claims abstract description 21
- 230000005611 electricity Effects 0.000 title claims description 4
- 239000007788 liquid Substances 0.000 title claims description 4
- 239000000428 dust Substances 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 238000001125 extrusion Methods 0.000 claims description 25
- 244000309464 bull Species 0.000 claims description 5
- 239000010687 lubricating oil Substances 0.000 abstract description 16
- 229920003266 Leaf® Polymers 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a microcomputer control-based electro-hydraulic servo tensile testing machine which comprises a machine body and a protective shell, wherein the top of the machine body is fixedly connected with the bottom of the protective shell, and the left side and the right side of the top of the machine body are movably connected with dust-proof plates. According to the utility model, through the matched use of the protective shell, the dustproof plate, the first rotating rod, the first rotating groove, the second rotating rod, the accommodating groove and the fixing device, then the pulling plate is loosened, the pulling spring is elastically deformed to drive the pulling plate to return to the original position, the pulling plate moves to drive the movable plate to return to the original position, and the movable plate moves to drive the clamping rod to penetrate through the accommodating groove to a clamping groove at a proper position, so that the protection on a machine body is completed, the problem that no device for protecting the machine is arranged above the existing tensile testing machine, and when lubricating oil is coated on a screw on the machine by a worker, dust in the air can be in contact with the lubricating oil, so that the caking speed of the lubricating oil can be increased is solved.
Description
Technical Field
The utility model belongs to the technical field of tensile testing machines, and particularly relates to a microcomputer control-based electro-hydraulic servo tensile testing machine.
Background
Detect the part through tensile testing machine, can watch the tensile properties of part and can bear big bending force degree, the problem that prior art exists is: the device that does not carry out the protection to the machine above current tensile testing machine, after the staff scribbled lubricating oil to the screw rod on the machine, the dust in the air can contact with lubricating oil, and the speed of lubricating oil caking can become fast like this.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a microcomputer control-based electro-hydraulic servo tensile testing machine, which has the advantage of protection and solves the problem that when no device for protecting the machine is arranged above the existing tensile testing machine, dust in the air can contact with lubricating oil after lubricating oil is smeared on a screw on the machine by a worker, and the caking speed of the lubricating oil is increased.
The utility model is realized in such a way, the electro-hydraulic servo tensile testing machine based on microcomputer control comprises a machine body and a protective shell, wherein the top of the machine body is fixedly connected with the bottom of the protective shell, the left side and the right side of the top of the machine body are movably connected with dustproof plates, the top of each dustproof plate is fixedly connected with a first rotating rod, one side, close to the first rotating rod, of the protective shell is provided with a first rotating groove matched with the first rotating rod for use, one side, close to the inner wall of the first rotating groove, of the first rotating rod is in contact with the inner wall of the first rotating groove, the left side and the right side of the top of the machine body are provided with second rotating grooves, the inner cavity of each second rotating groove is movably connected with a second rotating rod, the top of each second rotating rod is fixedly connected with the dustproof plates, a containing groove is formed in the inner cavity of the machine body, and fixing devices are arranged on the left side and the right side of the inner cavity of the containing groove.
Preferably, the fixing device comprises movable plates, pull plates are fixedly connected to opposite sides of the two movable plates, tension springs are fixedly connected to opposite sides of the two pull plates, and clamping rods are fixedly connected to opposite sides of the two movable plates.
Preferably, the left side and the right side of the accommodating groove are respectively provided with a positioning groove matched with the pulling plate, one side of the pulling plate, which is close to the inner wall of the positioning groove, is in contact with the inner wall of the positioning groove, and one side of the tension spring, which is close to the inner wall of the positioning groove, is fixedly connected with the inner wall of the positioning groove.
Preferably, a clamping groove matched with the clamping rod is formed in one side, close to the clamping rod, of the second rotating rod, and one side, close to the clamping groove, of the clamping rod penetrates through the accommodating groove and extends to an inner cavity of the clamping groove.
Preferably, the top of the movable plate is provided with an extrusion hole, and an inner cavity of the extrusion hole is movably connected with an extrusion block.
Preferably, the inner cavity of the accommodating groove is movably connected with a pulling plate, the bottom of the extrusion block is fixedly connected with the pulling plate, a limiting hole matched with the pulling plate for use is formed in the front side of the accommodating groove, and the front side of the pulling plate penetrates through the limiting hole and extends to the outer side of the machine body.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matched use of the protective shell, the dustproof plate, the first rotating rod, the first rotating groove, the second rotating rod, the accommodating groove and the fixing device, then the pulling plate is loosened, the pulling spring is elastically deformed to drive the pulling plate to return to the original position, the pulling plate moves to drive the movable plate to return to the original position, and the movable plate moves to drive the clamping rod to penetrate through the accommodating groove to a clamping groove at a proper position, so that the protection on a machine body is completed, the problem that no device for protecting the machine is arranged above the existing tensile testing machine, and when lubricating oil is coated on a screw on the machine by a worker, dust in the air can be in contact with the lubricating oil, so that the caking speed of the lubricating oil can be increased is solved.
2. According to the utility model, the fixing device is arranged, the clamping rod penetrates through the accommodating groove to the clamping groove, the position of the second rotating rod can be fixed, and the clamping rod can not move due to the tension of the tension spring on the pulling plate.
3. According to the utility model, the positioning groove is arranged, when the tension spring is pulled by the pulling plate, the positioning groove can position the pulling plate, and the pulling plate can stably move in the positioning groove, so that the movable plate cannot shake during movement.
4. According to the dustproof plate, the clamping grooves are formed, the clamping rods are inserted into the clamping grooves at different positions, different rotating positions of the dustproof plate can be fixed, and the dustproof plate can be conveniently and constantly in an open state.
5. According to the utility model, the extrusion holes and the extrusion blocks are arranged, and the two extrusion blocks move in the extrusion holes, so that the two movable plates can be rapidly moved, and the effect of rapidly adjusting the position of the dust guard plate is achieved.
6. According to the utility model, the pulling plate and the limiting hole are arranged, the pulling plate can be pulled to drive the two extrusion blocks to move, and the limiting hole can enable the pulling plate to be more stable in front and back movement.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;
FIG. 2 is a front cross-sectional view provided by an embodiment of the present invention;
FIG. 3 is a perspective view of a second rotating bar according to an embodiment of the present invention;
FIG. 4 is a top cross-sectional view of a housing according to an embodiment of the present invention.
In the figure: 1. a body; 2. a protective shell; 3. a dust-proof plate; 4. a first rotating lever; 5. a first rotary groove; 6. a second rotary groove; 7. a second rotating rod; 8. a receiving groove; 9. a fixing device; 901. a movable plate; 902. pulling a plate; 903. a tension spring; 904. a clamping rod; 10. positioning a groove; 11. a card slot; 12. extruding the hole; 13. extruding the block; 14. pulling the plate; 15. and a limiting hole.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, an electro-hydraulic servo tensile testing machine based on microcomputer control provided by an embodiment of the utility model comprises a machine body 1 and a protective shell 2, the top of the machine body 1 is fixedly connected with the bottom of the protective shell 2, both the left side and the right side of the top of the machine body 1 are movably connected with a dust guard 3, the top of the dust guard 3 is fixedly connected with a first rotating rod 4, one side of the protective shell 2 close to the first rotating rod 4 is provided with a first rotating groove 5 matched with the first rotating rod 4, one side of the first rotating rod 4 close to the inner wall of the first rotating groove 5 is contacted with the inner wall of the first rotating groove 5, both the left side and the right side of the top of the machine body 1 are provided with a second rotating groove 6, the inner cavity of the second rotating groove 6 is movably connected with a second rotating rod 7, the top of the second rotating rod 7 is fixedly connected with the dust guard 3, the inner cavity of the machine body 1 is provided with a storage groove 8, and both the left side and the right side of the inner cavity of the storage groove 8 are provided with fixing devices 9.
Referring to fig. 4, the fixing device 9 includes two movable plates 901, a pull plate 902 is fixedly connected to each of opposite sides of the two movable plates 901, a tension spring 903 is fixedly connected to each of opposite sides of the two pull plates 902, and a clamping rod 904 is fixedly connected to each of opposite sides of the two movable plates 901.
The scheme is adopted: through setting up fixing device 9, kelly 904 runs through and accomodates in groove 8 to draw-in groove 11, can carry out the rigidity to second bull stick 7, through the pulling force of extension spring 903 to pull plate 902, has played the effect that kelly 904 can not take place to remove.
Referring to fig. 4, the left side and the right side of the accommodating groove 8 are both provided with a positioning groove 10 used in cooperation with the pulling plate 902, one side of the pulling plate 902 close to the inner wall of the positioning groove 10 contacts with the inner wall of the positioning groove 10, and one side of the tension spring 903 close to the inner wall of the positioning groove 10 is fixedly connected with the inner wall of the positioning groove 10.
The scheme is adopted: through setting up constant head tank 10, when the extension spring 903 is dragged to arm-tie 902, constant head tank 10 can carry out position location to arm-tie 902, and arm-tie 902 can make fly leaf 901 can not take place to rock when removing in the stable removal of constant head tank 10.
Referring to fig. 4, a clamping groove 11 matched with the clamping rod 904 is formed in one side of the second rotating rod 7 close to the clamping rod 904, and one side of the clamping rod 904 close to the clamping groove 11 penetrates through the accommodating groove 8 and extends to an inner cavity of the clamping groove 11.
Adopt above-mentioned scheme: through setting up draw-in groove 11, the kelly 904 inserts in the draw-in groove 11 of different positions, can fix the different rotational position of dust guard 3, makes things convenient for dust guard 3 to be in the open mode always.
Referring to fig. 4, the top of the movable plate 901 is provided with an extrusion hole 12, and an inner cavity of the extrusion hole 12 is movably connected with an extrusion block 13.
The scheme is adopted: through setting up extrusion hole 12 and extrusion piece 13, two extrusion pieces 13 remove in extrusion hole 12, can carry out position shift to two fly leaf 901 fast, have played the effect of quick adjustment dust guard 3 positions.
Referring to fig. 4, the inner cavity of the accommodating groove 8 is movably connected with a pulling plate 14, the bottom of the extrusion block 13 is fixedly connected with the pulling plate 14, a limiting hole 15 matched with the pulling plate 14 for use is formed in the front side of the accommodating groove 8, and the front side of the pulling plate 14 penetrates through the limiting hole 15 and extends to the outer side of the machine body 1.
The scheme is adopted: through setting up and dragging board 14 and spacing hole 15, the pulling is dragged board 14 and can be driven two extrusion piece 13 and remove, and spacing hole 15 can make and drag board 14 more stable when removing in the front and back.
The working principle of the utility model is as follows:
when using, scribble lubricating oil on the machine after using the completion to the machine, later pulling is dragged board 14 and is driven extrusion piece 13 and remove in extrusion hole 12, extrusion piece 13 removes and drives two fly leafs 901 and is close to each other, fly leaf 901 removes and drives pull plate 902 and pull extension spring 903, after fly leaf 901 drives kelly 904 and removes to suitable position, pulling dust guard 3 protects protecting crust 2, then loosen and is dragged board 14, extension spring 903 takes place elastic deformation and drives pull plate 902 and get back to the original place, pull plate 902 removes and drives fly leaf 901 and get back to the original place, fly leaf 901 removes and drives kelly 904 and runs through in accomodating groove 8 to suitable position draw-in groove 11, the protection to organism 1 has been accomplished, convenient to use person uses.
In conclusion: this servo tensile testing machine based on microcomputer control electricity liquid, through setting up protecting crust 2, dust guard 3, first bull stick 4, first commentaries on classics groove 5, second bull stick 6, the second bull stick 7, accomodate the cooperation of groove 8 and fixing device 9 and use, then loosen and pull board 14, extension spring 903 takes place elastic deformation and drives arm-tie 902 and get back to former department, arm-tie 902 removes and drives arm-tie 901 and get back to former department, arm-tie 901 removes and drives card pole 904 and runs through and accomodate in groove 8 to the suitable position draw-in groove 11, the protection to organism 1 has been accomplished, the device that does not protect the machine in current tensile testing machine top has been solved, after the staff paintd lubricating oil to the machine screw rod, dust in the air can contact with lubricating oil, the problem that the speed of lubricating oil caking can become fast like this.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a servo tensile testing machine of electricity liquid based on microcomputer control, includes organism (1) and protecting crust (2), its characterized in that: the top of the machine body (1) is fixedly connected with the bottom of the protective shell (2), the left side and the right side of the top of the machine body (1) are movably connected with dust guard plates (3), the top of the dust guard (3) is fixedly connected with a first rotating rod (4), one side of the protective shell (2) close to the first rotating rod (4) is provided with a first rotating groove (5) matched with the first rotating rod (4) for use, one side of the first rotating rod (4) close to the inner wall of the first rotating groove (5) is contacted with the inner wall of the first rotating groove (5), the left side and the right side of the top of the machine body (1) are both provided with a second rotary groove (6), the inner cavity of the second rotary groove (6) is movably connected with a second rotary rod (7), the top of the second rotating rod (7) is fixedly connected with the dust guard (3), the inner cavity of the machine body (1) is provided with a containing groove (8), the left side and the right side of the inner cavity of the accommodating groove (8) are both provided with fixing devices (9).
2. The microcomputer-controlled electro-hydraulic servo tensile testing machine based on claim 1 is characterized in that: the fixing device (9) comprises movable plates (901), pull plates (902) are fixedly connected to the opposite sides of the two movable plates (901), tension springs (903) are fixedly connected to the opposite sides of the two pull plates (902), and clamping rods (904) are fixedly connected to the opposite sides of the two movable plates (901).
3. The microcomputer-controlled electro-hydraulic servo tensile testing machine based on claim 2 is characterized in that: constant head tank (10) that use with arm-tie (902) cooperation are all seted up on the left side and the right side of accomodating groove (8), one side that arm-tie (902) are close to constant head tank (10) inner wall contacts with the inner wall of constant head tank (10), one side and constant head tank (10) inner wall fixed connection that extension spring (903) are close to constant head tank (10) inner wall.
4. The microcomputer-controlled electro-hydraulic servo tensile testing machine based on claim 2 is characterized in that: draw-in groove (11) that use with draw-in bar (904) cooperation are seted up to one side that second bull stick (7) are close to draw-in bar (904), draw-in bar (904) are close to one side of draw-in groove (11) and run through the inner chamber of accomodating groove (8) and extending to draw-in groove (11).
5. The microcomputer-controlled electro-hydraulic servo tensile testing machine based on claim 2 is characterized in that: the top of the movable plate (901) is provided with an extrusion hole (12), and the inner cavity of the extrusion hole (12) is movably connected with an extrusion block (13).
6. The microcomputer-controlled electro-hydraulic servo tensile testing machine based on claim 5 is characterized in that: accomodate inner chamber swing joint of groove (8) and pull board (14), the bottom of extrusion piece (13) with pull board (14) fixed connection, the front side of accomodating groove (8) is seted up and is pulled spacing hole (15) that board (14) cooperation was used, the front side of pulling board (14) passes spacing hole (15) and extends to the outside of organism (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122903506.1U CN216847222U (en) | 2021-11-19 | 2021-11-19 | Based on servo tensile testing machine of microcomputer control electricity liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122903506.1U CN216847222U (en) | 2021-11-19 | 2021-11-19 | Based on servo tensile testing machine of microcomputer control electricity liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216847222U true CN216847222U (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122903506.1U Expired - Fee Related CN216847222U (en) | 2021-11-19 | 2021-11-19 | Based on servo tensile testing machine of microcomputer control electricity liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216847222U (en) |
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2021
- 2021-11-19 CN CN202122903506.1U patent/CN216847222U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |