CN216051156U - Servo universal test device of engineering detection - Google Patents
Servo universal test device of engineering detection Download PDFInfo
- Publication number
- CN216051156U CN216051156U CN202122412677.4U CN202122412677U CN216051156U CN 216051156 U CN216051156 U CN 216051156U CN 202122412677 U CN202122412677 U CN 202122412677U CN 216051156 U CN216051156 U CN 216051156U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- fixedly connected
- rotating screw
- rod
- control cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses an engineering detection servo universal test device which comprises a control cabinet, wherein the upper surface of the control cabinet is fixedly connected with a working platform, the upper surface of the working platform is fixedly connected with a supporting slide rod, the inner bottom wall of the control cabinet is fixedly connected with a rotating screw rod, the outer surface of the lower end of the supporting slide rod is fixedly sleeved with a concave support plate, and the surface of the concave support plate is in sliding connection with the outer surface of the rotating screw rod; a driving device is arranged in the control cabinet and controls the rotation of the rotating screw rod, so that the structure on the rotating screw rod is lifted and lowered; the displacement adjusting device is arranged on the upper surface of the concave supporting plate and used for adjusting the distance between the structures on the concave supporting plate, so that the bending resistance detection is facilitated; and a clamping device is arranged on the outer surface of the rotating screw rod, and the clamping device performs lifting motion on the outer surface of the rotating screw rod to perform tensile and compression tests on the metal material. This application has multi-functional integrative and effect that work efficiency is high.
Description
Technical Field
The application relates to the field of testing machines, in particular to a servo universal testing device for engineering detection.
Background
The servo universal testing machine is mainly used for metal and nonmetal tensile, compression and bending tests, integrates electro-hydraulic servo automatic control, automatic measurement, data acquisition, screen display and test result processing, takes an oil cylinder underlying host as a platform, is provided with an inlet oil pump, an electro-hydraulic servo valve and a PC servo controller, realizes multi-channel closed-loop control, completes the functions of full-automatic control, automatic measurement and the like in the test process, and has the characteristics of good specialty, high reliability and the like.
However, the existing servo universal testing device has certain defects, the testing function of the traditional servo universal testing machine is limited, when the metal material needs to be subjected to bending resistance testing, a cutter needs to be replaced for a die of the servo universal testing machine, so that the complexity is brought to the testing process, the testing efficiency of the metal material is reduced, the existing servo universal testing machine is inconvenient to mount and dismount, and certain influence is brought.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that the low test efficiency is caused by the fact that a mold needs to be replaced according to the test direction of a metal material when an existing servo universal testing machine is tested, the application provides an engineering detection servo universal testing device.
The application provides a servo universal test device of engineering inspection adopts following technical scheme:
a servo universal test device for engineering detection comprises a control cabinet, wherein the upper surface of the control cabinet is fixedly connected with a working platform, the upper surface of the working platform is fixedly connected with a supporting slide rod, the inner bottom wall of the control cabinet is fixedly connected with a rotating screw rod, the outer surface of the rotating screw rod is rotatably connected with the surface of the working platform, the outer surface of the lower end of the supporting slide rod is fixedly sleeved with a concave support plate, and the surface of the concave support plate is slidably connected with the outer surface of the rotating screw rod;
a driving device is arranged in the control cabinet and controls the rotation of the rotating screw rod, so that the structure on the rotating screw rod is adjusted to be lifted;
the upper surface of the concave supporting plate is provided with a displacement adjusting device, and the displacement adjusting device adjusts the distance between the structures on the concave supporting plate, so that the bending resistance detection is facilitated;
and a clamping device is arranged on the outer surface of the rotating screw rod, and the clamping device carries out lifting motion on the outer surface of the rotating screw rod to carry out tensile and compression tests on the metal material.
Optionally, the driving device includes a speed reduction motor, an outer surface of the speed reduction motor is fixedly connected with an inner bottom wall of the control cabinet, an inner bottom wall of the control cabinet is fixedly connected with a supporting column, the outer surface of the rotating screw and the outer surface of an output shaft of the speed reduction motor are both fixedly sleeved with a belt pulley through a coupling, and the outer surface of the supporting column is rotatably connected with the inner wall of the other belt pulley;
through adopting above-mentioned technical scheme, rotate the screw rod and install at the inner diapire of switch board through the bearing frame, rotate the belt pulley rotation on the screw rod, drive it and rotate on work platform's surface, gear motor during operation, its output shaft drives the belt pulley rotation of its surface.
Optionally, the outer surface of the belt pulley is rotatably connected with a transmission belt, the inner bottom wall of the control cabinet is fixedly connected with a hydraulic machine, the outer surface of a piston rod of the hydraulic machine is slidably connected with the upper surface of the working platform, and the upper surface of the piston rod of the hydraulic machine is fixedly connected with a stamping block;
through adopting above-mentioned technical scheme, the belt pulley on the support column constitutes transmission structure with the belt pulley on the rotation screw rod and the belt pulley on the gear motor to rotate simultaneously through the rotation screw rod at gear motor control switch board both ends, the piston rod of hydraulic press carries out elevating movement at work platform's upper surface, drives the punching press piece and carries out pressure test to the metal material of its upper surface.
Optionally, the displacement adjusting device includes a supporting cushion block, a lower surface of the supporting cushion block is slidably connected with an upper surface of the concave supporting plate, a limiting slide rod is slidably sleeved on a surface of the supporting cushion block, a surface of one side of the limiting slide rod is fixedly connected with a surface of the concave supporting plate, and a stamping combination block is fixedly connected to a lower surface of the concave supporting plate through a connecting rod;
through adopting above-mentioned technical scheme, the support slide bar carries out the fixed stay installation to concave type backup pad, the bolster carries out relative motion at the upper surface of concave type backup pad, thereby adaptable metal material's length, the upper surface of bolster is circular-arc, thereby be convenient for carry out the bending test, spacing slide bar supports spacingly to the removal of bolster, make it carry out horizontal motion, the punching press under the concave type backup pad closes the surface of piece and the punching press piece contact on the hydraulic press piston rod, can be when hydraulic press piston rod upward movement, metal material on the drive punching press piece closes the surface contact of piece with the punching press, thereby can carry out pressure test.
Optionally, a convex movable groove is formed in the concave supporting plate, a bidirectional screw rod is rotatably sleeved on the inner wall of the convex movable groove, a bidirectional threaded pipe sleeve is sleeved on the outer surface of the bidirectional screw rod in a threaded manner, the upper surface of the bidirectional threaded pipe sleeve is fixedly connected with the lower surface of the supporting cushion block through a connecting block, and a rotating handle is fixedly connected to the surface of one side of the bidirectional screw rod;
through adopting above-mentioned technical scheme, change the handle by artifical rotation, can drive two-way screw rod and rotate at the inner wall of protruding type activity groove to can make the two-way screw pipe box of two-way screw rod surface carry out relative motion, and then drive the lip block and carry out relative motion, the length that adapts to metal material conveniently carries out anti bending test.
Optionally, the clamping device includes a lower mold and an upper mold, the two end surfaces of the lower mold are in threaded sleeve joint with the outer surface of the rotating screw rod, the outer surfaces of the two ends of the lower mold are in sliding sleeve joint with the outer surface of the supporting slide rod, the lower surface of the lower mold is fixedly connected with a gravity block, the outer surface of the upper mold is in rotating sleeve joint with the upper end surface of the rotating screw rod, and the outer surface of the upper mold is in fixed sleeve joint with the upper end surface of the supporting slide rod;
through adopting above-mentioned technical scheme, the rotation of rotation screw rod for the bed die carries out lift adjustment at its surface, and the support slide bar supports the lift of bed die, thereby makes the bed die be close to the lower surface of last mould, and the position of going up the mould is fixed, and goes up the mould and the bed die inner structure is the same, thereby is convenient for carry out tensile and compression test, and the metal material on the supporting pad is pushed down to the gravity piece of bed die lower surface can carry out anti bending test.
Optionally, the upper surface of the lower die is fixedly connected with a gas rod, the upper surface of the gas rod is fixedly connected with a circular chuck, the surfaces of two sides of the lower die are slidably clamped with clamping blocks, the lower end surface of each clamping block is provided with a clamping groove, and the inner wall of each clamping groove is slidably clamped with the outer surface of the circular chuck;
through adopting above-mentioned technical scheme, the gas pole is controlled by the inside cylinder of bed die to can carry out lift adjustment at the upper surface of bed die, thereby drive circular chuck and carry out lift adjustment, thereby the control presss from both sides tight piece and carries out oblique side upward movement on the surface of bed die, thereby makes to press from both sides tight piece and press from both sides tight metal material, and makes metal material's upper end and the clamping device of last mould press from both sides tightly, and then when the bed die goes up and down, carries out compression and tensile test.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through arranging the driving device, the structure on the control cabinet is lifted and adjusted, the pressure, the bending resistance, the stretching and the compression test are convenient and fast, in the adjusting process, the belt pulley on the control cabinet is controlled to rotate through the speed reducing motor, so that the belt pulley on the outer surface of the rotating screw rod and the belt pulley on the supporting column are rotated through the transmission of the transmission belt, and the rotating screw rod is finally rotated, so that the upper die and the lower die are close to each other, the air rods on the upper die and the lower die work, so that the circular chuck on the upper surface of the air rod pushes the clamping block to incline upwards to clamp the metal material on the upper end of the clamping block, so that the upper die and the lower die move relatively, the tension test can be carried out on the metal material, meanwhile, in the downward moving process of the lower die, the gravity block on the lower surface of the lower die presses down the metal material on the supporting block, the bending resistance test can be carried out, so that the working efficiency of bending resistance, tensile force and compression tests can be greatly improved.
2. Through setting up displacement adjusting device, can be when carrying out the bending resistance test, according to metal material's length, adjust the interval between the chock, thereby be convenient for carry out the bending resistance test, at the in-process of adjusting, change the handle through artifical rotation, can drive the two-way screw rod and rotate at the inner wall of protruding type activity groove, thereby can make the two-way screw thread pipe box of two-way screw rod surface carry out relative motion, and then drive the chock and carry out relative motion, adapt to metal material's length, conveniently carry out the bending resistance test, the rigidity of concave type backup pad simultaneously, when hydraulic press piston rod upward movement in through the switch board, the metal material on the drive punching press piece closes the surface contact of piece with the punching press under the concave type backup pad, thereby can carry out pressure test, consequently, can improve pressure and bending resistance test's work efficiency greatly.
Drawings
FIG. 1 is a schematic diagram of a servo universal testing device for engineering inspection according to the present invention;
FIG. 2 is a perspective view of a speed reduction motor structure of the engineering detection servo universal testing device provided by the utility model;
FIG. 3 is a perspective view of a concave supporting plate structure of the engineering test servo universal testing device according to the present invention;
FIG. 4 is a perspective view of a bidirectional screw structure of the engineering test servo universal testing device provided by the utility model;
FIG. 5 is a perspective view of a lower mold structure of the engineering test servo universal testing device according to the present invention;
FIG. 6 is a perspective view of an air rod structure of the engineering test servo universal testing device.
In the figure: 1. a control cabinet; 11. a support pillar; 2. a working platform; 21. supporting the sliding rod; 3. rotating the screw; 4. a concave support plate; 41. stamping and combining blocks; 42. a convex movable groove; 43. a bidirectional screw; 44. a two-way threaded pipe sleeve; 45. turning a handle; 5. a reduction motor; 51. a belt pulley; 52. a drive belt; 6. a hydraulic press; 61. stamping the blocks; 7. supporting the cushion block; 71. a limiting slide bar; 8. an upper die; 9. a lower die; 91. a gravity block; 92. a gas lever; 93. a circular chuck; 94. a clamping block; 95. a clamping groove.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
Referring to fig. 1, the engineering detection servo universal test device comprises a control cabinet 1, wherein the upper surface of the control cabinet 1 is fixedly connected with a working platform 2, the upper surface of the working platform 2 is fixedly connected with a supporting slide rod 21, the inner bottom wall of the control cabinet 1 is fixedly connected with a rotating screw rod 3, the outer surface of the rotating screw rod 3 is rotatably connected with the surface of the working platform 2, the outer surface of the lower end of the supporting slide rod 21 is fixedly sleeved with a concave support plate 4, and the surface of the concave support plate 4 is slidably connected with the outer surface of the rotating screw rod 3;
a driving device is arranged in the control cabinet 1 and controls the rotation of the rotating screw 3, so that the structure on the rotating screw 3 is lifted and lowered;
referring to fig. 2, the driving device includes a gear motor 5, the outer surface of the gear motor 5 is fixedly connected with the inner bottom wall of the control cabinet 1, the inner bottom wall of the control cabinet 1 is fixedly connected with a supporting column 11, the outer surface of a rotating screw 3 and the outer surface of an output shaft of the gear motor 5 are both fixedly sleeved with a belt pulley 51 through a coupling, the outer surface of the supporting column 11 is rotatably connected with the inner wall of another belt pulley 51, the rotating screw 3 is mounted on the inner bottom wall of the control cabinet 1 through a bearing seat, the belt pulley 51 on the rotating screw 3 rotates to drive the rotating screw to rotate on the surface of the working platform 2, and when the gear motor 5 works, the output shaft of the gear motor drives the belt pulley 51 on the outer surface to rotate;
the outer surface of belt pulley 51 rotates and is connected with drive belt 52, the inner diapire fixedly connected with hydraulic press 6 of switch board 1, the piston rod surface of hydraulic press 6 and work platform 2's upper surface sliding connection, the piston rod upper surface fixedly connected with punching press piece 61 of hydraulic press 6, belt pulley 51 on the support column 11 constitutes transmission structure with belt pulley 51 on the rotation screw rod 3 and belt pulley 51 on gear motor 5, thereby rotate simultaneously through gear motor 5 control switch board 1 both ends rotation screw rod 3, the piston rod of hydraulic press 6 carries out elevating movement at work platform 2's upper surface, drive punching press piece 61 to carry out the compression test to the metal material of its upper surface.
The displacement adjusting device is arranged on the upper surface of the concave supporting plate 4 and used for adjusting the distance between the structures on the concave supporting plate 4, so that the bending resistance detection is facilitated;
referring to fig. 3 and 4, the displacement adjusting device comprises a supporting cushion block 7, the lower surface of the supporting cushion block 7 is connected with the upper surface of the concave support plate 4 in a sliding manner, a limiting slide rod 71 is sleeved on the surface of the supporting cushion block 7 in a sliding manner, one side surface of the limiting slide rod 71 is fixedly connected with the surface of the concave support plate 4, the lower surface of the concave support plate 4 is fixedly connected with a stamping combination block 41 through a connecting rod, the supporting slide rod 21 is used for fixedly supporting and mounting the concave support plate 4, the supporting cushion block 7 moves on the upper surface of the concave support plate 4 relatively so as to adapt to the length of a metal material, the upper surface of the supporting cushion block 7 is arc-shaped so as to facilitate bending resistance test, the limiting slide rod 71 is used for supporting and limiting the movement of the supporting cushion block 7 so as to move horizontally, and the surface of the stamping combination block 41 under the concave support plate 4 is contacted with a stamping block 61 on a piston rod of a hydraulic machine 6, when the piston rod of the hydraulic press 6 moves upwards, the metal material on the stamping block 61 is driven to contact with the surface of the stamping combination block 41, so that a pressure test can be carried out;
convex type activity groove 42 has been seted up to the inside of concave type backup pad 4, the inner wall of convex type activity groove 42 rotates and has cup jointed two-way screw rod 43, two-way screw rod 43's surface screw thread has cup jointed two-way screw pipe box 44, the upper surface of two-way screw pipe box 44 passes through the lower fixed surface of connecting block and supporting pad 7 and is connected, one side fixed surface of two-way screw rod 43 is connected with changes 45, rotate 45 by the manual work, can drive two-way screw rod 43 and rotate at convex type activity groove 42's inner wall, thereby can make two-way screw pipe box 44 of two-way screw rod 43 surface carry out relative motion, and then drive supporting pad 7 and carry out relative motion, adapt to metal material's length, conveniently carry out the bending test.
The outer surface of the rotating screw 3 is provided with a clamping device, and the clamping device performs lifting motion on the outer surface of the rotating screw 3 to perform tensile and compression tests on the metal material;
referring to fig. 5 and 6, the clamping device includes a lower mold 9 and an upper mold 8, the two end surfaces of the lower mold 9 are in threaded sleeve connection with the outer surface of the rotary screw 3, the outer surfaces of the two ends of the lower mold 9 are in sliding sleeve connection with the outer surface of the support slide rod 21, the lower surface of the lower mold 9 is fixedly connected with a gravity block 91, the outer surface of the upper mold 8 is in rotary sleeve connection with the upper end surface of the rotary screw 3, the outer surface of the upper mold 8 is in fixed sleeve connection with the upper end surface of the support slide rod 21, the rotary screw 3 rotates to enable the lower mold 9 to be adjusted in the lifting on the outer surface thereof, the support slide rod 21 supports the lifting of the lower mold 9, so that the lower mold 9 is close to the lower surface of the upper mold 8, the position of the upper mold 8 is fixed, and the inner structures of the upper mold 8 and the lower mold 9 are the same, so as to facilitate tensile and compression tests, the gravity block 91 on the lower surface of the lower mold 9 presses down the metal material on the support block 7, the bending resistance test can be carried out;
the upper surface of the lower die 9 is fixedly connected with an air rod 92, the upper surface of the air rod 92 is fixedly connected with a circular chuck 93, the surfaces of two sides of the lower die 9 are slidably clamped with clamping blocks 94, the lower end surface of each clamping block 94 is provided with a clamping groove 95, the inner wall of each clamping groove 95 is slidably clamped with the outer surface of the circular chuck 93, the air rod 92 is controlled by an air cylinder in the lower die 9, so that the lifting adjustment can be performed on the upper surface of the lower die 9, the circular chuck 93 is driven to perform lifting adjustment, the clamping blocks 94 are controlled to perform oblique side-up movement on the surface of the lower die 9, the clamping blocks 94 are enabled to clamp the metal material, the upper end of the metal material is enabled to be clamped with a clamping device of the upper die 8, and compression and tensile tests are performed when the lower die 9 is lifted;
through the arrangement of the driving device, the structure on the control cabinet 1 is lifted and adjusted, so that the pressure, bending resistance, stretching and compression tests are convenient and rapid to perform, in the adjusting process, the belt pulley 51 on the control cabinet is controlled to rotate through the speed reducing motor 5, so that the belt pulley 51 on the outer surface of the rotating screw rod 3 and the belt pulley 51 on the supporting column 11 are rotated through the transmission of the transmission belt 52, and finally the rotating screw rod 3 is rotated, so that the upper die 8 and the lower die 9 are close to each other, the air rod 92 on the upper die 8 and the lower die 9 works, so that the circular chuck 93 on the upper surface of the air rod 92 pushes the clamping block 94 to incline upwards, the upper end of the clamping block 94 clamps the metal material, so that the upper die 8 and the lower die 9 move relatively, the tension test can be performed on the metal material, and meanwhile, the lower die 9 is in the downward movement process, the gravity block 91 on the lower surface of the lower die 9 presses down the metal material on the supporting pad 7, so that the bending resistance test can be carried out, and the working efficiency of the bending resistance, tension and compression tests can be greatly improved;
by arranging the displacement adjusting device, the distance between the supporting cushion blocks 7 can be adjusted according to the length of the metal material when the bending resistance test is carried out, thereby facilitating the bending resistance test, in the adjusting process, the rotating handle 45 is manually rotated to drive the bidirectional screw 43 to rotate on the inner wall of the convex movable groove 42, so that the two-way threaded socket 44 of the outer surface of the two-way screw 43 can be relatively moved, thereby driving the supporting cushion block 7 to carry out relative motion, adapting to the length of the metal material, facilitating the anti-bending test, meanwhile, the position of the concave supporting plate 4 is fixed, when the piston rod moves upwards through the hydraulic machine 6 in the control cabinet 1, the metal material on the punching block 61 is brought into contact with the surface of the punching block 41 under the concave support plate 4, therefore, the pressure test can be carried out, and the working efficiency of the pressure and bending test can be greatly improved.
The working principle is as follows: in the specific embodiment of the utility model, when a pressure test is required to be carried out on a metal material, when a piston rod of a hydraulic machine 6 in a control cabinet 1 moves upwards, the metal material on a stamping block 61 is driven to be in contact with the surface of a stamping combination block 41 below a concave supporting plate 4 which is fixedly installed, so that the pressure test can be carried out;
when the anti-bending test is needed, the rotating handle 45 is manually rotated to drive the two-way screw 43 to rotate on the inner wall of the convex movable groove 42, so that the two-way thread pipe sleeve 44 on the outer surface of the two-way screw 43 can move relatively, the supporting cushion block 7 is further driven to move relatively on the outer surface of the limiting slide rod 71 to adapt to the length of a metal material, the speed reducing motor 5 is controlled to work, the belt pulley 51 on the belt pulley is controlled to rotate, the belt pulley 51 on the outer surface of the rotating screw 3 and the belt pulley 51 on the supporting column 11 are rotated through the transmission of the transmission belt 52, the rotating screw 3 is finally rotated, the lower die 9 is moved downwards, the gravity block 91 on the lower surface of the lower die 9 is pressed against the surface of the metal material placed on the upper surface of the supporting cushion block 7, and the anti-bending test can be carried out;
if need be to metal material's pulling force, compressive force experiment, work through gear motor 5, final control lower mould 9 upward movement is close to the lower surface of upper mould 8, and last mould 8 and the gas pole 92 on the lower mould 9 work to make the circular chuck 93 of gas pole 92 upper surface promote the oblique side tilt up of clamp block 94, make clamp block 94 upper end press from both sides tight the upper and lower end of metal material, mould 9 is downward or continues upward movement under the control, thereby can test metal material's pulling force and compressive force.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides a servo universal test device of engineering inspection, includes switch board (1), its characterized in that: the upper surface of the control cabinet (1) is fixedly connected with a working platform (2), the upper surface of the working platform (2) is fixedly connected with a supporting sliding rod (21), the inner bottom wall of the control cabinet (1) is fixedly connected with a rotating screw (3), the outer surface of the rotating screw (3) is rotatably connected with the surface of the working platform (2), the outer surface of the lower end of the supporting sliding rod (21) is fixedly sleeved with a concave supporting plate (4), and the surface of the concave supporting plate (4) is slidably connected with the outer surface of the rotating screw (3);
a driving device is arranged in the control cabinet (1), and the driving device controls the rotation of the rotating screw rod (3), so that the structure on the rotating screw rod (3) is adjusted in a lifting way;
the upper surface of the concave supporting plate (4) is provided with a displacement adjusting device, and the displacement adjusting device adjusts the distance between the structures on the concave supporting plate (4) so as to facilitate anti-bending detection;
the outer surface of the rotating screw rod (3) is provided with a clamping device, and the clamping device is used for lifting the outer surface of the rotating screw rod (3) to perform tensile and compression tests on the metal material.
2. The engineering test servo universal test device of claim 1, wherein: drive arrangement includes gear motor (5), the surface of gear motor (5) with the interior diapire fixed connection of switch board (1), the interior diapire fixedly connected with support column (11) of switch board (1), rotate the surface of screw rod (3) the output shaft surface of gear motor (5) passes through the equal fixed belt pulley (51) that cup joints of shaft coupling, the surface and another of support column (11) the inner wall of belt pulley (51) rotates and is connected.
3. The engineering test servo universal test device of claim 2, wherein: the outer surface of the belt pulley (51) is rotatably connected with a transmission belt (52), the inner bottom wall of the control cabinet (1) is fixedly connected with a hydraulic machine (6), the outer surface of a piston rod of the hydraulic machine (6) is connected with the upper surface of the working platform (2) in a sliding mode, and the upper surface of the piston rod of the hydraulic machine (6) is fixedly connected with a stamping block (61).
4. The engineering test servo universal test device of claim 1, wherein: the displacement adjusting device comprises a supporting cushion block (7), the lower surface of the supporting cushion block (7) is connected with the upper surface of the concave supporting plate (4) in a sliding mode, a limiting sliding rod (71) is sleeved on the surface of the supporting cushion block (7) in a sliding mode, one side surface of the limiting sliding rod (71) is connected with the surface of the concave supporting plate (4) in a fixed mode, and the lower surface of the concave supporting plate (4) is connected with a stamping combination block (41) through a connecting rod in a fixed mode.
5. The engineering test servo universal test device of claim 4, wherein: convex movable groove (42) have been seted up to the inside of concave type backup pad (4), the inner wall of convex type movable groove (42) is rotated and has been cup jointed two-way screw rod (43), the surface screw thread of two-way screw rod (43) has cup jointed two-way screw pipe box (44), the upper surface of two-way screw pipe box (44) pass through the connecting block with the fixed surface of lip block (7) is connected, one side fixed surface of two-way screw rod (43) is connected with changes handle (45).
6. The engineering test servo universal test device of claim 1, wherein: clamping device includes bed die (9) and goes up mould (8), the both ends surface of bed die (9) with the surface screw thread that rotates screw rod (3) cup joints, the both ends surface of bed die (9) with the surface slip that supports slide bar (21) cup joints, the lower fixed surface of bed die (9) is connected with gravity piece (91), go up the surface of mould (8) with the upper end surface that rotates screw rod (3) rotates and cup joints, go up the surface of mould (8) with the upper end fixed surface that supports slide bar (21) cup joints.
7. The engineering test servo universal test device of claim 6, wherein: the upper surface fixedly connected with gas pole (92) of bed die (9), the upper surface fixedly connected with circular chuck (93) of gas pole (92), the both sides surface sliding clamping of bed die (9) has tight piece (94) of clamp, draw-in groove (95) have been seted up to the lower extreme surface of tight piece (94) of clamp, the inner wall of draw-in groove (95) with the surface sliding clamping of circular chuck (93).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122412677.4U CN216051156U (en) | 2021-10-08 | 2021-10-08 | Servo universal test device of engineering detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122412677.4U CN216051156U (en) | 2021-10-08 | 2021-10-08 | Servo universal test device of engineering detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216051156U true CN216051156U (en) | 2022-03-15 |
Family
ID=80547882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122412677.4U Active CN216051156U (en) | 2021-10-08 | 2021-10-08 | Servo universal test device of engineering detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216051156U (en) |
-
2021
- 2021-10-08 CN CN202122412677.4U patent/CN216051156U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205651120U (en) | Whole process automation anchor clamps of EMUs car body side wall and system of processing | |
| CN111766143A (en) | Universal testing machine | |
| CN113305542A (en) | Automatic bearing press-fitting unit based on shaft fixation and control method thereof | |
| CN114441297A (en) | Horizontal fixture of compression test for building engineering detects | |
| CN117506828A (en) | Positioning jig for mobile phone screen pressure sensing test and using method thereof | |
| CN112122409B (en) | Profile shaping equipment | |
| CN215470405U (en) | Aluminum alloy extrusion side pipe inner wall burnishing device | |
| CN113001634B (en) | Special-shaped plate cutting device and method | |
| CN216051156U (en) | Servo universal test device of engineering detection | |
| CN212578044U (en) | Adjustable anchor clamps for machining | |
| CN219213199U (en) | Mechanical arm convenient to adjust for workshop | |
| CN211804729U (en) | Low pressure pipe fitting auto-induction detains tub mechanism | |
| CN111266831A (en) | Low pressure pipe fitting auto-induction detains tub mechanism | |
| CN219403827U (en) | Clamping mechanism of honing machine | |
| CN218015538U (en) | Workpiece clamping device for forging press | |
| CN212471206U (en) | Air compressor machine processing is with pressing from both sides tight frock with multi-angle is adjusted structure | |
| CN218946809U (en) | Welding device for stainless steel decorative pipe | |
| CN220612507U (en) | Metal material centering shearing mechanism | |
| CN220591181U (en) | Automatic continuous bending device for plates | |
| CN220515220U (en) | Stamping die debugging platform | |
| CN220880183U (en) | Angle-adjustable punching die | |
| CN220560581U (en) | Stamping workpiece fluting device | |
| CN219776615U (en) | Beam detection fixing mechanism | |
| CN220944664U (en) | Surface treatment polishing device | |
| CN218947321U (en) | Polishing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |