CN220872064U - Snake bone go-between stability testing arrangement - Google Patents
Snake bone go-between stability testing arrangement Download PDFInfo
- Publication number
- CN220872064U CN220872064U CN202322794330.XU CN202322794330U CN220872064U CN 220872064 U CN220872064 U CN 220872064U CN 202322794330 U CN202322794330 U CN 202322794330U CN 220872064 U CN220872064 U CN 220872064U
- Authority
- CN
- China
- Prior art keywords
- clamp
- snake bone
- hole
- block
- connecting ring
- 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
- 241000270295 Serpentes Species 0.000 title claims abstract description 82
- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 82
- 238000012430 stability testing Methods 0.000 title claims abstract description 17
- 238000012360 testing method Methods 0.000 claims abstract description 59
- 238000001514 detection method Methods 0.000 claims description 35
- 230000000149 penetrating effect Effects 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to the technical field of endoscope tests, and particularly discloses a snake bone connecting ring stability testing device, which comprises: the second clamp is arranged on the test platform in a sliding mode along any direction, so that no matter whether the snake bone and the connecting ring are in a coaxial or non-coaxial state, the second clamp can move to the corresponding position and match the clamping connecting ring, clamping damage of the snake bone and the connecting ring is avoided, the driving force of the driving member detects reciprocating movement, and the force detecting member pulls the second clamp in the reciprocating movement process so as to detect stability of the snake bone and the connecting ring clamped on the first clamp and the second clamp.
Description
Technical Field
The utility model relates to the technical field of endoscope tests, in particular to a snake bone connecting ring stability test device.
Background
The bending part in the flexible endoscope is an important component part for realizing the bending function of the endoscope, and the bending part is formed by connecting the snake bone and the insertion tube together by the connecting ring, namely, the connecting ring is welded at one end of the snake bone, and the snake bone is connected with other parts by the connecting ring, so that the control of the connection strength between the connecting ring and the snake bone is very important, and if the strength is not in accordance with the requirement, the bending part can deform or even fall off when the bending part is angled, so that a detection device is needed to detect the strength between the snake bone and the connecting ring.
In the existing strength detection device, a to-be-detected piece is usually fixed in two clamps arranged in a clamping space and located on the same axis, one clamp is used for fixing one end of the to-be-detected piece, the other clamp is used for fixing the other end of the to-be-detected piece, and then the two clamps move in opposite directions or are used for detecting in a fixed mode, however, the fixed mode is not suitable for detecting that a component connected with a connecting ring is a test object, in actual production, the snake bone and the connecting ring are not always kept coaxial, and when the snake bone and the connecting ring are not coaxial, if the snake bone and the connecting ring are still arranged in the two clamps on the same axis, the two clamps can break the snake bone and the connecting ring straight or even damage the snake bone and the connecting ring, so that the detection of the snake bone and the connecting ring cannot be realized.
Therefore, it is necessary to study a stability testing device that can detect when snake bones are not coaxial with the connecting ring.
Disclosure of utility model
The utility model aims to provide a snake bone connecting ring stability testing device, which aims to solve the problem that the existing testing device is difficult to detect when a snake bone is not coaxial with a connecting ring.
In order to solve the technical problems, the utility model provides a snake bone connecting ring stability testing device, which comprises: the top of the test platform is provided with a horizontal plane; the first clamp is fixed on the test platform and is provided with a first through clamping hole; the second clamp is provided with a second penetrating clamping hole, the second penetrating clamping hole faces the first penetrating clamping hole, the axis of the second penetrating clamping hole and the axis of the first penetrating clamping hole are located on the same plane, the second clamp is arranged on the test platform in a slidable mode along any direction, the sliding surface of the second clamp is opposite to the horizontal surface of the test platform, and the sliding of the second clamp is used for enabling the second penetrating clamping hole to be matched with the clamping connecting ring after the first penetrating clamping hole clamps the snake bone; the force detection piece is rotatably connected with the second clamp in any direction and is arranged on one side, away from the first clamp, of the second clamp; the driving part of the driving part is fixedly connected with the force detection part, the driving part is used for driving the detection part to move far or close to the second penetrating clamping hole, after the first clamp clamps the snake bone, the second clamp clamps the connecting ring, and as the second clamp can slide on the test platform along any direction, even if the snake bone and the connecting ring are not concentrically arranged, the first clamp and the second clamp can not damage the structures of the snake bone and the connecting ring when clamping the snake bone and the connecting ring, and detection when the snake bone and the connecting ring are not coaxial is realized.
In one embodiment, the method further comprises: a fixed table; the fixed table is arranged between the second clamp and the test platform, the fixed table is fixedly connected with the test platform, and the top surface of the fixed table is in sliding butt with the bottom surface of the second clamp.
In one embodiment, the second fixture is placed on the stationary table.
In one embodiment, the bottom surface of the second clamp is larger than the top surface of the stationary platen.
In one embodiment, the first clamp comprises a first upper clamp block, a first lower clamp block, and a first cylinder; the first upper clamping block is arranged above the first lower clamping block, the first lower clamping block is fixed on the test platform, and the first through clamping hole is formed between the first upper clamping block and the first lower clamping block; the driving part of the first air cylinder is fixedly connected with the first upper clamping block, and the first air cylinder is used for adjusting the clamping size of the first through clamping hole.
In one embodiment, the second clamp includes a clamp base; the fixture bottom plate is slidably arranged on the test platform, a plurality of through holes are formed in the fixture bottom plate, the through holes at least penetrate through the upper surface and the lower surface of the fixture bottom plate, and the through holes are arranged in an array.
In one embodiment, the second clamp further comprises a second upper clamp block, a second lower clamp block, and a second cylinder; the second upper clamping block is arranged above the second lower clamping block, the second lower clamping block is fixedly connected with the clamp bottom plate, and a second through clamping hole is formed between the second upper clamping block and the second lower clamping block; the driving part of the second air cylinder is fixedly connected with the second upper clamping block, and the second air cylinder is used for adjusting the clamping size of the second penetrating clamping hole.
In one embodiment, the device further comprises a rotating rod; the force detection piece is provided with a connecting block, and the connecting block is provided with a first rotating through hole; the second clamp is provided with a second rotation through hole; the first rotating through hole is aligned with the second rotating through hole, and the rotating rod penetrates into the first rotating through hole and the second rotating through hole, so that the force detection piece and the second clamp are rotationally connected in a circumferential rotating mode.
In one embodiment, the driving piece comprises a sliding block, a sliding rail, a third cylinder and a stop block; the force detection piece is fixedly connected with the sliding block, the sliding block is arranged on the sliding rail, and the sliding rail is fixedly connected with the test platform; the stop block is arranged between the sliding block and the third air cylinder, the stop block is arranged on the driving track of the driving piece, and the stop block is connected and fixed with the test platform in a mode that the installation position is selectable.
In one embodiment, the device further comprises a connecting screw; the test platform is provided with a waist-shaped platform through hole; the stop block is connected with the kidney-shaped platform through hole in an inserting and pulling mode, the width of the stop block is smaller than the length of the kidney-shaped platform through hole, and the stop block can move along the length direction of the kidney-shaped platform through hole; the bottom of dog is equipped with the screw hole, connecting screw penetrate behind the kidney-shaped platform through-hole with screw hole threaded connection.
The most outstanding beneficial effects of the utility model are as follows:
1. Because first anchor clamps have first through centre gripping hole, it can the fixed snake bone of centre gripping, second anchor clamps have the second through centre gripping hole, it can the centre gripping fixed connection ring, and because the second anchor clamps locate on the test platform with following the slidable mode of arbitrary direction, when using, after first anchor clamps fixed snake bone, according to the coaxial or not coaxial state of snake bone and go-between, adjust the position of second anchor clamps, and make second anchor clamps centre gripping go-between, avoid carrying out the centre gripping fixed condition along same axis as prior art two anchor clamps must, avoid snake bone and go-between to be broken with the fingers and thumb directly and lead to the damage.
2. Because the first clamp is fixed on the test platform, the second clamp is arranged on the test platform in a mode of sliding along any direction, the second clamp is rotationally connected with the force detection piece in a mode of rotating along any direction, the force detection piece is fixedly connected with the driving part of the driving piece, and when the test platform is applied, the driving piece drives the force detection piece to move, so that the detection piece drives the second clamp to move, and the connection strength of the snake bone and the connecting ring can be detected.
In summary, since the second clamp is slidably arranged on the test platform along any direction, no matter the snake bone and the connecting ring are in a coaxial or non-coaxial state, the second clamp can move to the corresponding position to match and clamp the connecting ring, so that clamping damage of the snake bone and the connecting ring is avoided, and detection of the snake bone and the connecting ring is realized through the driving piece and the force detection piece.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure provided by the preferred embodiment of the present utility model;
FIG. 2 is a schematic diagram showing the overall structure of a second preferred embodiment of the present utility model;
Fig. 3 is a schematic view showing a partial structure of a connection portion between the second clamp and the force detecting member according to the preferred embodiment of the present utility model.
The reference numerals are as follows:
1. A test platform; 10. waist-shaped platform through holes;
2. A first clamp; 20. a first through-going clamping hole; 21. a first upper clamp block; 22. a first lower clamp block; 23. a first cylinder;
3. A second clamp; 30. a second through-clamp hole; 31. a second upper clamping block; 32. a second lower clamp block; 33. a second cylinder; 34. a clamp base plate; 35. a spherical groove;
4. a force detecting member; 40. a spherical protrusion;
5. A driving member; 50. a slide block; 51. a slide rail; 52. a third cylinder; 53. a stop block;
6. A fixed table.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
In the existing strength detection device, two ends of a piece to be detected are usually fixed in two clamps with the same axis, one clamp is used for fixing one end of the piece to be detected, the other clamp is used for fixing the other end of the piece to be detected, and then the two clamps move in opposite directions or are fixed in a moving mode for detection, however, the fixing mode is not suitable for detecting that a component connected with a connecting ring is a test object, in actual production, the snake bone and the connecting ring are not always coaxial, and when the snake bone and the connecting ring are not coaxial, if the snake bone and the connecting ring are still arranged in the two clamps with the same axis, the two clamps can break the snake bone and the connecting ring with different axes, so that damage to the snake bone and the connecting ring is caused, and detection of the snake bone and the connecting ring is affected.
In order to solve the problem that the snake bone is difficult to detect when the snake bone and the connecting ring are not coaxial, the scheme provides a stability testing device for the snake bone connecting ring, wherein the core is to increase the degree of freedom of one clamp, so that the clamp can be matched and clamp the snake bone and the connecting ring, and the situation that the snake bone and the connecting ring are broken off the straight due to forced coaxiality is avoided.
Referring to fig. 1 to 3, the test platform comprises a test platform 1, a first clamp 2, a second clamp 3, a force detection member 4 and a driving member 5; the first clamp 2 is fixed on the test platform 1, and the first clamp 2 is provided with a first through clamping hole 20; the second clamp 3 is provided with a second through clamping hole 30, the second through clamping hole 30 faces the first through clamping hole 20, the axis of the second through clamping hole 30 is on the same plane with the axis of the first through clamping hole 20, the second clamp 3 is slidably arranged on the test platform 1 along any direction, the sliding surface of the second clamp 3 is opposite to the horizontal surface of the test platform 1 (i.e. the top surface of the test platform 1 in fig. 1), and the sliding of the second clamp 3 is used for enabling the second through clamping hole 30 to match and clamp the connecting ring after the first through clamping hole 20 clamps the snake bone; the force detection piece 4 is rotatably connected with the second clamp 3 in any direction, the force detection piece 4 is arranged on one side, away from the first clamp 2, of the second clamp 3, the driving part of the driving piece 5 is fixedly connected with the force detection piece 4, the driving piece 5 is used for driving the detection piece to move far away from or move close to the second through clamping hole 30, after the arrangement mode is adopted, the first through clamping hole 20 of the first clamp 2 clamps the snake bone, the second clamp 3 slides to the corresponding position of the connecting ring, then the second through clamping hole 30 of the second clamp 3 clamps the connecting ring, then the driving piece 5 carries out reciprocating movement with the force detection piece 4, and the force detection piece 4 drives the second clamp 3 to move far away from or move close to the first clamp 2 so as to test the limit tensile force bearable by the snake bone and the connecting ring.
Compared with the prior art, when the snake bone is not on the same axis with the go-between, after the first anchor clamps 2 centre gripping snake bone, because the second anchor clamps 3 of this scheme can slide along arbitrary direction on test platform 1, so second anchor clamps 3 can adjust its self position in order to match the axis position of go-between, then the go-between is held again, can guarantee like this that the connection structure (axis) of snake bone and go-between remains unchanged, need not be like prior art with the forced centre gripping of snake bone and go-between that are not on the same axis fix on the same axis, lead to different axial snake bone and go-between to be broken straight, destroy the connection structure (the problem that the axis led to the fact the damage of snake bone and go-between.
In some embodiments of the present application, as shown in fig. 1 and 2, with respect to the first clamp 2 described above, the first clamp 2 includes a first upper clamp block 21, a first lower clamp block 22, a first cylinder 23, and a first mounting bracket; the first upper clamping block 21 is arranged above the first lower clamping block 22, the first upper clamping block 21 and the first lower clamping block 22 are kept in the same vertical direction, the first upper clamping block 21 and the first lower clamping block 22 are stacked and arranged, the first lower clamping block 22 is fixed on the test platform 1, the first upper clamping block 21 is provided with a first upper clamping groove with a through end part, the first lower clamping block 22 is provided with a first lower clamping groove with a through end part, the first upper clamping groove and the first lower clamping groove jointly form a first through clamping hole 20, namely a first through clamping hole 20 is formed between the first upper clamping block 21 and the first lower clamping block 22; the first cylinder 23 is fixed on the test platform 1 through the first mounting frame, the driving part of the first cylinder 23 is fixedly connected with the first upper clamping block 21, the first cylinder 23 is used for adjusting the clamping size of the first through clamping hole 20 so as to clamp the snake bone, after the arrangement mode is adopted, when the snake bone is to be clamped, the first cylinder 23 drives the first upper clamping block 21 to move upwards to far away from the first lower clamping block 22, then the snake bone is placed in the first lower clamping groove of the first lower clamping block 22, and then the first cylinder 23 drives the first upper clamping block 21 to move downwards until the first through clamping hole 20 can clamp the snake bone.
It should be noted that, the shape and the size of the first through clamping hole 20 can be adjusted according to the actual requirement of the first upper clamping groove and the first lower clamping groove in the field to meet the requirement of the first through clamping hole 20.
In some embodiments of the present application, as shown in fig. 1 and 2, regarding the second clamp 3 described above, the second clamp 3 includes a second upper clamp block 31, a second lower clamp block 32, a second cylinder 33, and a second mounting bracket; the second upper clamping block 31 is arranged above the second lower clamping block 32, the second upper clamping block 31 and the second lower clamping block 32 are kept in the same vertical direction, the second lower clamping block 32 is arranged on the test platform 1 and can slide freely along any direction on a plane, the second upper clamping block 31 is provided with a second upper clamping groove with a through end part, the second lower clamping block 32 is provided with a second lower clamping groove with a through end part, the second upper clamping groove and the second lower clamping groove jointly form a second through clamping hole 30, and a second through clamping hole 30 is formed between the second upper clamping block 31 and the second lower clamping block 32; the second air cylinder 33 is fixed on the test platform 1 through the second mounting frame, the driving part of the second air cylinder 33 is fixedly connected with the second upper clamping block 31, the second air cylinder 33 is used for adjusting the clamping size of the second penetrating clamping hole 30 to clamp the connecting ring, after the first clamp 2 clamps the snake bone, a user moves the second clamp 3 until the axis of the second penetrating clamping hole 30 of the second clamp 3 is the same as the axis of the connecting ring, the second air cylinder 33 drives the second upper clamping block 31 to move upwards, then the connecting ring is fixed in the second lower clamping groove, and then the second air cylinder 33 drives the second upper clamping block 31 to move downwards until the first penetrating clamping hole 20 can clamp the snake bone.
When the snake bone and the connecting ring are positioned on the same axis, the second clamp 3 can clamp the snake bone and the connecting ring on the same axis only by keeping the same axis as the first clamp 2; when the snake bone is not on the same axis with the connecting ring, after the first clamp 2 clamps the snake bone, the second clamp 3 needs to be moved to the position with the same axis as the axis of the connecting ring, and then the snake bone is clamped and fixed with the connecting ring.
Preferably, in order to alleviate the sliding friction obstruction of the second fixture 3, the second fixture 3 further includes a fixture bottom plate 34, the second lower clamping block 32 is fixedly connected with the fixture bottom plate 34, the fixture bottom plate 34 is slidably arranged on the test platform 1, a plurality of fixture through holes are formed in the fixture bottom plate 34, the plurality of fixture through holes penetrate through the upper surface and the lower surface of the fixture bottom plate 34, and the plurality of fixture through holes are arranged in an array manner, after the arrangement mode is adopted, air flow can flow between the fixture bottom plate 34 and the test platform 1 through the fixture through holes, so that the second fixture 3 cannot be clamped on the test platform 1 due to excessive friction, and the sliding friction obstruction of the second fixture 3 is effectively alleviated.
It should be noted that, the shape and the size of the second through-hole 30 can be adjusted according to the actual requirement of the field to meet the requirement of the second through-hole 30.
In some embodiments of the present application, as shown in fig. 1 and 2, a fixing table 6 is further included, the fixing table 6 is disposed between the second fixture 3 and the test platform 1, the fixing table 6 is fixedly connected with the test platform 1, the top surface of the fixing table 6 is slidably abutted against the bottom surface of the second fixture 3, after such arrangement, the second fixture 3 can slide circumferentially on the top surface of the fixing table 6, the second fixture 3 can slide to the same direction as the axis direction of the connecting ring, then the second fixture 3 is moved to and clamps the connecting ring, and the fixing table 6 can arrange the height of the second through clamping hole 30 to be identical to the height of the first through clamping hole 20, i.e. the axis of the second through clamping hole 30 is on the same plane as the axis of the first through clamping hole 20.
Preferably, in order to improve the sliding flexibility of the second clamp 3, the second clamp 3 is placed on the fixing table 6, after the arrangement, the user can freely place the second clamp 3 on the fixing table 6, after the first clamp 2 clamps the snake bone, the user moves the second clamp 3 to make the direction of the second penetrating clamping hole 30 be the same as the axial direction of the clamping connection ring, and then clamps the connection ring through the second penetrating clamping hole 30.
More preferably, in order to improve the flexibility of the operator to operate the second clamp 3, the bottom surface of the second clamp 3 is larger than the top surface of the fixed table 6, and after the arrangement, the periphery of the second clamp 3 protrudes out of the fixed table 6, and when the operator wants to adjust the position of the second clamp 3, the operator can directly hold the second clamp 3 to rotate, so as to adjust the position of the second clamp 3.
In some embodiments of the present application, as shown in fig. 3, regarding the force detecting member 4, the force detecting member 4 is fixed on the driving portion of the driving member 5, the force detecting member 4 is connected to the second clamp 3 through a universal joint, after the arrangement is adopted, the force detecting member 4 and the second clamp 3 are rotatably connected in a circumferential manner, and the force detecting member 4 is optionally matched with the movement of the second clamp 3 through rotation, so as to avoid the interference of the movement of the force detecting member 4 and the second clamp 3.
Specifically, the force detecting member 4 is provided with a spherical protrusion 40 adjacent to the second clamp 3, the second clamp 3 is provided with a connecting block, the connecting block is provided with a spherical groove 35, the opening of the spherical groove 35 faces the force detecting member 4, and the spherical protrusion 40 is installed in the spherical groove 35, so that the force detecting member is rotationally connected with the second clamp in a rotatable manner in the circumferential direction, and motion interference is avoided.
Preferably, the force detecting member 4 employs a push-pull force meter, so that the performance data of the snake bone and the connecting ring under the push-pull force can be tested by the reciprocating driving of the driving member 5, and of course, the force detecting member 4 is not limited to employing a push-pull force meter, such as a thrust meter, a tension meter, or other devices for force detection, and those skilled in the art can choose according to their actual situations.
In some embodiments of the present application, as shown in fig. 2, regarding the driving member 5, the driving member 5 includes a slider 50, a slide rail 51, a third cylinder 52, and a stopper 53; the force detection piece 4 is fixedly connected with the sliding block 50, the sliding block 50 is arranged on the sliding rail 51, the sliding rail 51 is fixedly connected with the test platform 1, and the arrangement axial direction of the sliding rail 51 is the same as the axial direction of the first through clamping hole 20 of the first clamp 2; the stop block 53 is arranged between the slide block 50 and the third air cylinder 52, the stop block 53 is arranged on the driving track of the driving piece 5, the stop block 53 is connected and fixed with the test platform 1 in a mode that the installation position is selectable, after the arrangement mode is adopted, the force detection piece 4 can be driven by the slide block 50 to slide reciprocally when working, and the maximum push-pull force of the force detection piece 4 on the second clamp 3 can be set and controlled due to the arrangement of the stop block 53 with adjustable position distance, so that the ultimate tensile force born by the joint of the snake bone and the connecting ring can be tested, and whether the joint can bear the set tensile force can be tested, so that the aim of testing the joint of the snake bone and the connecting ring is fulfilled.
Preferably, the driving member 5 further comprises a connecting screw for the purpose of connecting and fixing the stopper 53 to the test platform 1 in a manner that the mounting position is selectable; the test platform 1 is provided with a waist-shaped platform through hole 10; the stop block 53 is connected with the kidney-shaped platform through hole 10 in a plug-in mode, the width of the stop block 53 is smaller than the length of the kidney-shaped platform through hole 10, and the stop block 53 can move along the length direction of the kidney-shaped platform through hole 10; the bottom of dog 53 is equipped with the screw hole, and connecting screw penetrates waist shape platform through-hole 10 back and threaded connection with the screw hole, after adopting this kind of setting method, the user can be according to predetermineeing the position of push-and-pull force selection dog 53, then in inserting waist shape platform through-hole 10 with dog 53, then on the threaded connection with dog 53 through connecting screw with the dog 53 fixed on test platform 1.
In some embodiments of the present application, the third cylinder 52 is signally connected to a plc controller (Programmable Logic Controller ) by which the time for tension maintenance and the frequency of cylinder movement can be set to test the life of the product in tension.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the utility model, such changes and modifications are also intended to be within the scope of the utility model.
Claims (10)
1. A snake bone connecting ring stability testing device, comprising:
The top of the test platform is provided with a horizontal plane;
The first clamp is fixed on the test platform and is provided with a first through clamping hole;
The second clamp is provided with a second penetrating clamping hole, the second penetrating clamping hole faces the first penetrating clamping hole, the axis of the second penetrating clamping hole and the axis of the first penetrating clamping hole are located on the same plane, the second clamp is arranged on the test platform in a slidable mode along any direction, the sliding surface of the second clamp is opposite to the horizontal surface of the test platform, and the sliding of the second clamp is used for enabling the second penetrating clamping hole to be matched with the clamping connecting ring after the first penetrating clamping hole clamps the snake bone;
The force detection piece is rotationally connected with the second clamp in a mode of being capable of rotating along any direction and is arranged on one side, away from the first clamp, of the second clamp;
The driving part of the driving part is fixedly connected with the force detection part, and the driving part is used for driving the detection part to move far or close to the second penetrating clamping hole.
2. The snake bone connection loop stability testing device of claim 1, further comprising:
A fixed table;
The fixed table is arranged between the second clamp and the test platform, the fixed table is fixedly connected with the test platform, and the top surface of the fixed table is in sliding butt with the bottom surface of the second clamp.
3. The snake bone connection loop stability testing device of claim 2, wherein the second clamp is placed on the stationary table.
4. The snake bone connection loop stability testing device of claim 2, wherein the bottom surface of the second clamp is larger than the top surface of the fixing table.
5. The snake bone connecting ring stability testing device according to claim 1, wherein the device comprises a plurality of flexible tubes,
The first clamp comprises a first upper clamping block, a first lower clamping block and a first cylinder;
The first upper clamping block is arranged above the first lower clamping block, the first lower clamping block is fixed on the test platform, and the first through clamping hole is formed between the first upper clamping block and the first lower clamping block;
The driving part of the first air cylinder is fixedly connected with the first upper clamping block, and the first air cylinder is used for adjusting the clamping size of the first through clamping hole.
6. The snake bone connecting ring stability testing device according to claim 1, wherein the device comprises a plurality of flexible tubes,
The second clamp comprises a clamp bottom plate;
The fixture bottom plate is slidably arranged on the test platform, a plurality of fixture through holes are formed in the fixture bottom plate, the fixture through holes at least penetrate through the upper surface and the lower surface of the fixture bottom plate, and the fixture through holes are arranged in an array.
7. The snake bone connecting ring stability testing device according to claim 6, wherein the device comprises a plurality of flexible tubes,
The second clamp further comprises a second upper clamping block, a second lower clamping block and a second air cylinder;
The second upper clamping block is arranged above the second lower clamping block, the second lower clamping block is fixedly connected with the clamp bottom plate, and a second through clamping hole is formed between the second upper clamping block and the second lower clamping block;
the driving part of the second air cylinder is fixedly connected with the second upper clamping block, and the second air cylinder is used for adjusting the clamping size of the second penetrating clamping hole.
8. The snake bone connecting ring stability testing device according to claim 1, wherein the device comprises a plurality of flexible tubes,
The force detection member is connected with the second clamp through a universal joint.
9. The snake bone connecting ring stability testing device according to claim 1, wherein the device comprises a plurality of flexible tubes,
The driving piece comprises a sliding block, a sliding rail, a third cylinder and a stop block;
The force detection piece is fixedly connected with the sliding block, the sliding block is arranged on the sliding rail, and the sliding rail is fixedly connected with the test platform;
The stop block is arranged between the sliding block and the third air cylinder, the stop block is arranged on the driving track of the driving piece, and the stop block is connected and fixed with the test platform in a mode that the installation position is selectable.
10. The snake bone connection loop stability testing device of claim 9, further comprising a connection screw;
the test platform is provided with a waist-shaped platform through hole;
The stop block is connected with the kidney-shaped platform through hole in an inserting and pulling mode, the width of the stop block is smaller than the length of the kidney-shaped platform through hole, and the stop block can move along the length direction of the kidney-shaped platform through hole;
the bottom of dog is equipped with the screw hole, connecting screw penetrate behind the kidney-shaped platform through-hole with screw hole threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322794330.XU CN220872064U (en) | 2023-10-18 | 2023-10-18 | Snake bone go-between stability testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322794330.XU CN220872064U (en) | 2023-10-18 | 2023-10-18 | Snake bone go-between stability testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220872064U true CN220872064U (en) | 2024-04-30 |
Family
ID=90822085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322794330.XU Active CN220872064U (en) | 2023-10-18 | 2023-10-18 | Snake bone go-between stability testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220872064U (en) |
-
2023
- 2023-10-18 CN CN202322794330.XU patent/CN220872064U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220872064U (en) | Snake bone go-between stability testing arrangement | |
| CN110130411B (en) | A quick interfacing apparatus that is used for pile foundation quality detection pipe of large-scale bridge engineering | |
| CN111307428B (en) | Auxiliary tool for detecting trailer hook | |
| CN110823600B (en) | Test detection system of light automobile traction device | |
| CN212321656U (en) | Integral type flue gas velocity of flow check out test set | |
| CN217766249U (en) | Ship steel pipe nondestructive testing equipment | |
| KR101860867B1 (en) | Device for maintaining gaps between electrode of TIG welding device and pipe | |
| CN203527463U (en) | Mechanical arm for grabbing RS232 plug on terminal | |
| CN202862211U (en) | Circular shaft outer diameter detection manipulator and circular shaft outer diameter detection machine | |
| CN208936940U (en) | A kind of test specimen bending radius test device | |
| CN209689847U (en) | A kind of signal pickup assembly for non-contact air-leakage test | |
| CN115079064A (en) | Magnetic force detection test bed for gap adsorption of magnet and steel plate for moxibustion mechanical arm and detection method thereof | |
| CN208420360U (en) | A kind of Signal butterfly bamper debugging tool | |
| CN220583743U (en) | Arc piece elastic expansion life testing device | |
| CN208231426U (en) | Position finding device and flange processing equipment with same | |
| CN207541097U (en) | Execution structure applied to probe in detecting | |
| CN207675420U (en) | The reliability test of numerically-controlled machine tool elasticity chuck | |
| CN106932490B (en) | Multi-probe synchronous swinging mechanism for ultrasonic inspection of special-shaped weld joint | |
| CN220794497U (en) | Pneumatic automatic steel mesh tension testing device | |
| CN111595869A (en) | Air conditioner component detects auxiliary positioning device and check out test set | |
| CN219736265U (en) | Detection jig with mark positioning function | |
| CN220893961U (en) | Tensile testing machine anchor clamps | |
| CN212807981U (en) | Sample anchor clamps for corrosion test | |
| KR101588997B1 (en) | Tensile testing machine for hose clamps | |
| CN215248067U (en) | Rotary positioning device for circular product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Floors 4-8, Building 1, No. 199 Shui'an 1st Road, Xiangzhou District, Zhuhai City, Guangdong Province Patentee after: Zhuhai Shixin Medical Technology Co.,Ltd. Country or region after: China Address before: 4th Floor, Building B, No. 6 Pingxi 10th Road, Nanping Science and Technology Industrial Park, Xiangzhou District, Zhuhai City, Guangdong Province Patentee before: ZHUHAI SEESHEEN MEDICAL TECHNOLOGY CO.,LTD. Country or region before: China |