CN214010924U - Digital display type electric hydraulic extrusion test equipment - Google Patents
Digital display type electric hydraulic extrusion test equipment Download PDFInfo
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- CN214010924U CN214010924U CN202023099708.7U CN202023099708U CN214010924U CN 214010924 U CN214010924 U CN 214010924U CN 202023099708 U CN202023099708 U CN 202023099708U CN 214010924 U CN214010924 U CN 214010924U
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- 238000009778 extrusion testing Methods 0.000 title claims abstract description 33
- 238000012360 testing method Methods 0.000 claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims description 16
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to the technical field of extrusion testing, in particular to a digital display type electric hydraulic extrusion testing device which can improve the automation degree of the test and the precision of the test through setting; the automatic screw extruding device comprises an underframe, side frames, a top frame, a hydraulic cylinder, an extruding block, two sets of screw frames, two sets of T-shaped frames, two sets of spiral rings, two sets of screw rods, movable clamping plates, a sensor, a supporting piece and a controller, wherein the top end of the underframe is fixedly connected with the bottom end of the side frame, the bottom end of the top frame is fixedly connected with the top end of the side frame, the hydraulic cylinder is fixedly installed at the bottom end of the top frame, the output end of the hydraulic cylinder is provided with a hydraulic rod, the extruding block is fixedly installed at the bottom end of the hydraulic rod, the two sets of screw frames are respectively installed at two ends of the underframe, the two sets of T-shaped frames are respectively installed in the two sets of screw frames, the two sets of spiral rings respectively penetrate through the top ends of the two sets of screw frames, the two sets of screw rods are respectively screwed into the two sets of spiral rings, a set of screwing discs are respectively arranged at the top ends of the two sets of screw rods, the two sets of movable clamping plates are respectively rotatably installed at the bottom ends of the two sets of screw rods, and the sensor is fixedly installed at the top end of the underframe.
Description
Technical Field
The utility model relates to a technical field of extrusion test especially relates to a digital display formula electric power hydraulic pressure extrusion test equipment.
Background
The plate is a flat rectangular building material plate with standard size, is applied to the building industry, is used as a component of a wall, a ceiling or a floor, and is also a metal plate formed by forging, rolling or casting. The plate needs to be subjected to pressure test in the production process, the pressure test generally adopts an extrusion mode, and the pressure bearing capacity of the plate is judged in the extrusion process. However, the existing test equipment has no digital display, pressure judgment can only be carried out on the deformation degree of the plate by workers through experience, the automation degree is low, judgment errors are easily caused, and the test accuracy is reduced.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a through the setting, can improve experimental degree of automation, improve the digital display formula electric power hydraulic pressure extrusion test equipment of experimental precision simultaneously.
The utility model discloses a digital display type electric hydraulic extrusion test device, which comprises a bottom frame, a side frame, a top frame, a hydraulic cylinder, an extrusion block, two groups of screw frames, two groups of T-shaped frames, two groups of spiral rings, two groups of screw rods, movable clamping plates, sensors, a supporting sheet and a controller, wherein the top end of the bottom frame is fixedly connected with the bottom end of the side frame, the bottom end of the top frame is fixedly connected with the top end of the side frame, the hydraulic cylinder is fixedly arranged at the bottom end of the top frame, the output end of the hydraulic cylinder is provided with a hydraulic rod, the extrusion block is fixedly arranged at the bottom end of the hydraulic rod, the two groups of screw frames are respectively arranged at the two ends of the bottom frame, the two groups of T-shaped frames are respectively arranged in the two groups of screw frames, the two groups of spiral rings respectively pass through the top ends of the two groups of screw frames, the two groups of screw rods are respectively screwed into the two groups of screw rings, the top ends of the two groups of screw rods are respectively provided with a group of twisting discs, the two groups of movable clamping plates are respectively rotatably arranged at the bottom ends of screw rods, the sensors are fixedly arranged at the top end of the bottom frame, the supporting sheet is connected with the top end of the sensor, the abutting pieces are flush with the two groups of T-shaped frames, the controller is fixedly installed at the front end of the top frame, a display screen is arranged at the front end of the controller, and the hydraulic cylinder and the sensor are respectively and electrically connected with the controller.
The utility model discloses a digital display formula electric power hydraulic pressure extrusion test equipment is provided with the alarm lamp on the controller.
The utility model discloses a digital display formula electric power hydraulic pressure extrusion test equipment is equipped with emergency stop button on the controller.
The utility model discloses a digital display electric power hydraulic pressure extrusion test equipment, two sets of spiral shells frame tops are equipped with a set of glib talker respectively.
The utility model discloses a digital display electric power hydraulic pressure extrusion test equipment still includes two sets of oiling caps, and two sets of oiling caps are covered respectively and are established on two sets of glistenings.
The utility model discloses a digital display electric power hydraulic pressure extrusion test equipment all is equipped with a set of slide rail on two sets of spiral shells frame inner walls, two sets of movable clamp plate rear ends respectively with two sets of slide rail sliding connection.
The utility model discloses a digital display electric power hydraulic pressure extrusion test equipment still includes the baffle, is equipped with in the chassis and places the chamber, and baffle fixed mounting is placing the intracavity.
The utility model discloses a digital display formula electric power hydraulic pressure extrusion test equipment, the chassis bottom passes through rag bolt fixed connection with ground.
Compared with the prior art, the beneficial effects of the utility model are that: at first place the panel that will be experimental on two sets of T type frame tops, later rotate two sets of twisting disks, drive two sets of screw rods and rotate, and drive two sets of movable clamp plate downstream, make two sets of movable clamp plate fix panel, later through operation controller, start the pneumatic cylinder, drive hydraulic stem and extrusion piece downstream, make the extrusion piece extrude panel, the panel that receives the extrusion pushes down and supports the piece, the sensor experiences the pressure that supports the piece, give the controller with pressure numerical value transmission, and show on the display screen, the pressure simultaneous display that the pneumatic cylinder applyed downwards simultaneously is on the display screen, the pressure-bearing capacity of panel is judged through numerical value to the testing personnel of being convenient for, through above setting, can improve degree of automation, improve experimental precision simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic front view of the structure of FIG. 1;
FIG. 3 is a schematic diagram of the right side view of the structure of FIG. 1;
in the drawings, the reference numbers: 1. a chassis; 2. a side frame; 3. a top frame; 4. a hydraulic cylinder; 5. a hydraulic lever; 6. extruding the block; 7. a screw frame; 8. a T-shaped frame; 9. a spiro ring; 10. a screw; 11. screwing a plate; 12. a movable clamping plate; 13. a sensor; 14. a resisting sheet; 15. a controller; 16. a display screen; 17. an alarm lamp; 18. an emergency stop button; 19. an oil injection nozzle; 20. an oil injection cap; 21. a slide rail; 22. a placement chamber; 23. a separator.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, the digital display type electro-hydraulic extrusion testing apparatus of the present invention comprises a bottom frame 1, a side frame 2, a top frame 3, a hydraulic cylinder 4, an extrusion block 6, two sets of screw frames 7, two sets of T-shaped frames 8, two sets of screw rings 9, two sets of screw rods 10, a movable clamp plate 12, a sensor 13, a support piece 14 and a controller 15, wherein the top end of the bottom frame 1 and the bottom end of the side frame 2 are fixedly connected, the bottom end of the top frame 3 and the top end of the side frame 2 are fixedly connected, the hydraulic cylinder 4 is fixedly installed at the bottom end of the top frame 3, the output end of the hydraulic cylinder 4 is provided with a hydraulic rod 5, the extrusion block 6 is fixedly installed at the bottom end of the hydraulic rod 5, the two sets of screw frames 7 are respectively installed at the two ends of the bottom frame 1, the two sets of T-shaped frames 8 are respectively installed in the two sets of screw frames 7, the two sets of screw rings 9 respectively pass through the top ends of the two sets of screw frames 7, the two sets of screw rods 10 are respectively screwed into the two sets of screw rings 9, the two sets of screw rods 10 are respectively provided with a set of screwing discs 11, the two groups of movable clamping plates 12 are respectively and rotatably arranged at the bottom ends of the two groups of screw rods 10, the sensor 13 is fixedly arranged at the top end of the bottom frame 1, the bottom end of the resisting piece 14 is connected with the top end of the sensor 13, the resisting piece 14 is flush with the two groups of T-shaped frames 8, the controller 15 is fixedly arranged at the front end of the top frame 3, the front end of the controller 15 is provided with a display screen 16, and the hydraulic cylinder 4 and the sensor 13 are respectively and electrically connected with the controller 15; firstly, a plate to be tested is placed at the top ends of two groups of T-shaped frames 8, then two groups of twisting disks 11 are rotated to drive two groups of screw rods 10 to rotate and drive two groups of movable clamping plates 12 to move downwards, so that the two groups of movable clamping plates 12 fix the plate, then a hydraulic cylinder 4 is started through an operation controller 15, a hydraulic rod 5 and an extrusion block 6 are driven to move downwards, so that the extrusion block 6 extrudes the plate, the extruded plate extrudes a supporting sheet 14 downwards, a sensor 13 senses the pressure of the supporting sheet 14, the pressure value is transmitted to the controller 15 and displayed on a display screen 16, meanwhile, the pressure applied downwards by the hydraulic cylinder 4 is displayed on the display screen 16, a tester can judge the pressure bearing capacity of the plate through the value conveniently, the automation degree can be improved through the arrangement, and the test accuracy is improved.
The utility model discloses a digital display type electric hydraulic extrusion test device, an alarm lamp 17 is arranged on a controller 15; through the setting, when the whole device breaks down, the alarm lamp 17 is automatically started, and the attention of a tester can be reminded.
The utility model discloses a digital display type electric hydraulic extrusion test device, a controller 15 is provided with an emergency stop button 18; through the arrangement, when an accident occurs in a test, the emergency stop button 18 is pressed down emergently, so that the emergency stop operation can be realized, and the safety is improved.
The utility model discloses a digital display type electric hydraulic extrusion test device, the top ends of two groups of screw frames 7 are respectively provided with a group of oil injection nozzles 19; through the arrangement, lubricating oil can be conveniently injected into the spiral ring 9, and the rotation of the screw rod 10 and the spiral ring 9 is enhanced.
The utility model discloses a digital display type electric hydraulic extrusion test device, which also comprises two groups of oil injection caps 20, wherein the two groups of oil injection caps 20 are respectively covered on the two groups of oil injection nozzles 19; with the above arrangement, dust and foreign substances are prevented from entering the oil nipple 19.
The utility model discloses a digital display type electric hydraulic extrusion test device, a set of slide rails 21 are arranged on the inner walls of two sets of screw frames 7, and the rear ends of two sets of movable clamping plates 12 are respectively connected with the two sets of slide rails 21 in a sliding way; through the arrangement, the movable clamping plate 12 can be guided, and the movable clamping plate 12 is prevented from rotating along with the screw rod 10.
The utility model discloses a digital display type electric hydraulic extrusion test device, which also comprises a clapboard 23, wherein a placing cavity 22 is arranged in the underframe 1, and the clapboard 23 is fixedly arranged in the placing cavity 22; through the arrangement, a plurality of test tools used daily are conveniently placed in the underframe 1, and convenience is improved.
The utility model discloses a digital display type electric hydraulic extrusion test device, the bottom end of a chassis 1 is fixedly connected with the ground through a foundation bolt; through the above arrangement, the chassis 1 can be prevented from shaking, and the stability of the chassis 1 is enhanced.
The utility model discloses a digital display type electric hydraulic extrusion test equipment, when it works, at first place the panel that needs the test on the top of two sets of T-shaped frame 8, later rotate two sets of twisting disk 11, drive two sets of screw rods 10 and rotate, and drive two sets of movable clamp plate 12 and move downwards, make two sets of movable clamp plate 12 fix the panel, later through operation controller 15, start hydraulic cylinder 4, drive hydraulic stem 5 and extrusion block 6 and move downwards, make extrusion block 6 extrude the panel, the panel that receives the extrusion extrudees support piece 14 downwards, sensor 13 feels the pressure of support piece 14, transmit pressure value to controller 15, and show on display screen 16, and the pressure that pneumatic cylinder 4 applyed downwards also shows on display screen 16, be convenient for the tester to judge the bearing capacity of panel through the value, when the whole device breaks down, alarm lamp 17 automatically starts, the emergency stop button 18 can be pressed down emergently to stop the test, so that the safety is improved.
The installation mode, the connection mode or the setting mode of the digital display type electric hydraulic extrusion test equipment of the utility model are common mechanical modes, and the digital display type electric hydraulic extrusion test equipment can be implemented as long as the beneficial effects can be achieved; the utility model discloses a pneumatic cylinder 4, sensor 13 and controller 15 of digital display formula electric power hydraulic pressure extrusion test equipment are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A digital display type electro-hydraulic extrusion test device is characterized by comprising an underframe (1), side frames (2), a top frame (3), a hydraulic cylinder (4), an extrusion block (6), two groups of screw frames (7), two groups of T-shaped frames (8), two groups of screw rings (9), two groups of screw rods (10), a movable clamping plate (12), a sensor (13), a resisting sheet (14) and a controller (15), wherein the top end of the underframe (1) is fixedly connected with the bottom end of the side frames (2), the bottom end of the top frame (3) is fixedly connected with the top end of the side frames (2), the hydraulic cylinder (4) is fixedly arranged at the bottom end of the top frame (3), the output end of the hydraulic cylinder (4) is provided with a hydraulic rod (5), the extrusion block (6) is fixedly arranged at the bottom end of the hydraulic rod (5), the two groups of screw frames (7) are respectively arranged at the two ends of the underframe (1), the two groups of T-shaped frames (8) are respectively arranged in the two groups of screw frames (7), two sets of spiro (9) pass two sets of spiral shells frame (7) top respectively, two sets of screw rods (10) are spiral-wound respectively to two sets of spiro (9) in, two sets of screw rods (10) top all is equipped with a set of twisting dish (11), two sets of movable clamp plate (12) rotate respectively and install in two sets of screw rods (10) bottom, sensor (13) fixed mounting is on chassis (1) top, support piece (14) bottom and sensor (13) top are connected, support piece (14) and two sets of T type frame (8) flush, controller (15) fixed mounting is in roof-rack (3) front end, controller (15) front end is equipped with display screen (16), pneumatic cylinder (4) and sensor (13) are connected with controller (15) electricity respectively.
2. A digital display electro-hydraulic squeeze testing device according to claim 1, characterized in that a warning lamp (17) is provided on the controller (15).
3. A digital display electro-hydraulic squeeze test device according to claim 1, characterized in that the controller (15) is provided with an emergency stop button (18).
4. The digital display electro-hydraulic extrusion test apparatus as set forth in claim 1, wherein the top ends of the two sets of screw frames (7) are respectively provided with a set of oil nozzles (19).
5. The digital display electro-hydraulic extrusion test equipment according to claim 4, further comprising two sets of oil injection caps (20), wherein the two sets of oil injection caps (20) are respectively covered on the two sets of oil injection nozzles (19).
6. The digital display type electro-hydraulic extrusion test equipment as claimed in claim 1, wherein the inner walls of the two sets of screw frames (7) are provided with a set of slide rails (21), and the rear ends of the two sets of movable clamping plates (12) are respectively connected with the two sets of slide rails (21) in a sliding manner.
7. The digital display electro-hydraulic extrusion test equipment according to claim 1, further comprising a partition plate (23), wherein the bottom frame (1) is internally provided with a placing cavity (22), and the partition plate (23) is fixedly arranged in the placing cavity (22).
8. The digital display electro-hydraulic extrusion test equipment as claimed in claim 1, wherein the bottom end of the underframe (1) is fixedly connected with the ground through anchor bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023099708.7U CN214010924U (en) | 2020-12-21 | 2020-12-21 | Digital display type electric hydraulic extrusion test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023099708.7U CN214010924U (en) | 2020-12-21 | 2020-12-21 | Digital display type electric hydraulic extrusion test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214010924U true CN214010924U (en) | 2021-08-20 |
Family
ID=77289543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023099708.7U Active CN214010924U (en) | 2020-12-21 | 2020-12-21 | Digital display type electric hydraulic extrusion test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214010924U (en) |
-
2020
- 2020-12-21 CN CN202023099708.7U patent/CN214010924U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230921 Address after: 406A, Building 5, Science and Technology Park, Hebei University of Technology, Cangzhou High tech Zone, Cangzhou City, Hebei Province, 061019 Patentee after: Cangzhou Tieke Technology Development Co.,Ltd. Address before: 061000 north side of North Ring Road in Xianxian County, Cangzhou City, Hebei Province Patentee before: HEBEI SHUANGJIAN MACHINERY MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240206 Address after: 061000 Building 3, 1st Floor, Hebei University of Technology Science and Technology Park, Cangzhou High tech Zone, Cangzhou City, Hebei Province 104 Patentee after: Cangzhou Pingyi Testing Machine Co.,Ltd. Country or region after: China Address before: 406A, Building 5, Science and Technology Park, Hebei University of Technology, Cangzhou High tech Zone, Cangzhou City, Hebei Province, 061019 Patentee before: Cangzhou Tieke Technology Development Co.,Ltd. Country or region before: China |