CN115791466A - Universal material detection fatigue testing machine - Google Patents
Universal material detection fatigue testing machine Download PDFInfo
- Publication number
- CN115791466A CN115791466A CN202310051492.6A CN202310051492A CN115791466A CN 115791466 A CN115791466 A CN 115791466A CN 202310051492 A CN202310051492 A CN 202310051492A CN 115791466 A CN115791466 A CN 115791466A
- Authority
- CN
- China
- Prior art keywords
- seat
- sliding
- face
- connecting plate
- baffle
- 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.)
- Granted
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention provides a universal material detection fatigue testing machine, which relates to the technical field of fatigue testing machines and comprises the following components: a main body seat, a testing part, a connecting part, a blocking part, a driving part and a protection part; the main body seat is fixed on the workbench; the test part comprises first sliding seat, sliding block, first connecting plate, first connecting seat, clearance hole, fender seat, elasticity telescopic link, through-hole and supplementary seat. Because of the welding of first connecting plate right-hand member face has an auxiliary seat, and the auxiliary seat is the font structure that returns, and the auxiliary seat cup joints in the through-hole outside, and the auxiliary seat collects the structure for the supplementary when through-hole wind collection, and the effect of through-hole department wind collection is obvious when first connecting plate moves right under the effect of auxiliary seat, has solved current device in the in-process part staff of test because the psychological influence of leaving a good chance, can not close the baffle for the protection, leads to staff's injured serious problem easily when the unexpected circumstances appearing this moment.
Description
Technical Field
The invention relates to the technical field of fatigue testing machines, in particular to a universal material detection fatigue testing machine.
Background
The fatigue tester is mainly a machine for testing the fatigue of parts, and the parts are often required to be tested after being machined.
For the existing universal material detection fatigue testing machine at present:
in the existing device, part of workers cannot close the protective baffle due to the influence of lucky psychology in the test process, and the workers are easy to be seriously injured when accidents happen; the existing device is single in structure, cannot realize auxiliary cooling of the servo motor while realizing part fatigue testing, and is used for ensuring the service life of the servo motor.
Disclosure of Invention
In view of the above, the invention provides a universal material detection fatigue testing machine, which is provided with a through hole and an auxiliary seat, and through the arrangement of the through hole and the auxiliary seat, the air flow cooling of a servo motor can be synchronously realized in the testing process, and the air flow cooling effect can be expanded;
still have the protection part, through the setting of protection part, can realize staff's protection, place the spring fracture in test process and splash and hinder and the staff, and can't work when not closing the baffle through improving the back, also force the staff this moment and must close the baffle just.
The invention relates to a universal material detection fatigue testing machine, which is realized by the following specific technical means:
the invention provides a universal material detection fatigue testing machine, which specifically comprises: the device comprises a main body seat, a testing part, a connecting part, a blocking part, a driving part and a protection part; the main body seat is fixed on the workbench; the testing part consists of a first sliding seat, a sliding block, a first connecting plate, a first connecting seat, a cleaning hole, a retaining seat, an elastic telescopic rod, a through hole and an auxiliary seat, wherein the first sliding seat is fixed on the top end face of the main body seat; the first sliding seat is connected with a sliding block in a sliding manner, the sliding block is fixedly connected with a first connecting plate through a bolt, and three first connecting seats are installed at the left end of the first connecting plate in a linear array manner; the left end face and the right end face of the first sliding seat are fixedly connected with a baffle seat, the left end face of the baffle seat on the right side is provided with an elastic telescopic rod, and one end of the left side of the elastic telescopic rod is fixed with the right end face of the sliding block; the front end face and the rear end face of the first sliding seat are both provided with cleaning holes in a linear array shape, the cleaning holes are obliquely formed, and the cleaning holes in the front end face and the rear end face of the first sliding seat are obliquely formed at 45 degrees and 45-degrees respectively; the left end surface and the right end surface of the sliding block are both arc-shaped structures, and residues in the first sliding seat are in an automatic cleaning state when the sliding block slides left and right; the connecting part consists of a second sliding seat, a first sliding rod, a second connecting plate, a first threaded rod, a second connecting seat and a first rubber sleeve, and the second sliding seat is fixedly connected to the left side of the top end face of the main body seat; the blocking part consists of a third sliding seat, a second sliding rod, a blocking plate, a second threaded rod and a second rubber sleeve, and the third sliding seat is fixed at the position, which is far from the right side, of the top end face of the main body seat through a bolt; the driving part consists of a servo motor, a mounting plate and a roller, and the servo motor is fixedly connected to the top end face of the main body seat; the protection part comprises baffle sliding seat, baffle, handle, auxiliary rod, contact seat and contact switch, and baffle sliding seat fixed connection is in main part seat top face front side position.
Furthermore, the right side one of the blocking seats is of an L-shaped structure, the upper half part of the right side one of the blocking seats is located above the elastic telescopic rod, and the right side one of the blocking seats is of a protection structure of the elastic telescopic rod.
Furthermore, the second sliding seat is connected with two first sliding rods in a sliding manner, and one ends of the right sides of the two first sliding rods are connected with the second connecting plate in a welding manner; the second sliding seat is rotatably connected with a first threaded rod, one end of the right side of the first threaded rod is in threaded connection with the second connecting plate, and the right end of the second connecting plate is provided with second connecting seats in a linear array shape.
Furthermore, the third sliding seat is connected with two second sliding rods in a sliding manner, and one ends of the left sides of the two second sliding rods are fixedly connected with the blocking plate;
and a second threaded rod is rotatably connected to the third sliding seat and is in threaded connection with the blocking plate.
Furthermore, a first rubber sleeve is adhered to the handle of the first threaded rod, and the first rubber sleeve is of a cylindrical structure;
a second rubber sleeve is adhered to the handle of the second threaded rod, and the second rubber sleeve is of a cylindrical structure;
the bottom end faces of the outer walls of the first rubber sleeve and the second rubber sleeve are in elastic contact with the top end face of the main body seat.
Furthermore, install two mounting panels in servo motor's the axis of rotation, it is connected with two gyro wheels to rotate on two mounting panels, two gyro wheels in proper order with first connecting plate elastic contact when servo motor rotates, first connecting plate is the reciprocating motion state this moment.
Furthermore, the first connecting plate is located 2cm on the right side of the servo motor, through holes are formed in the first connecting plate in a linear array mode, the through holes are of rectangular hole structures, the through holes are aligned with the servo motor in position, and when the first connecting plate moves rightwards, the through holes are in an airflow high-speed flowing state.
Furthermore, an auxiliary seat is welded on the right end face of the first connecting plate, the auxiliary seat is of a structure shaped like a Chinese character 'hui', the auxiliary seat is sleeved on the outer side of the through hole, and the auxiliary seat is of an auxiliary collecting structure when the through hole collects wind.
Furthermore, a clamping groove is formed in the top end face of the main body seat, and the clamping groove is of a hemispherical groove-shaped structure;
the baffle sliding seat is connected with a baffle in a sliding mode, a handle is welded to the front end face of the baffle, an auxiliary rod is welded to the rear end face of the baffle, and the auxiliary rod and the clamping groove are in a clamping state when the baffle is closed in a sliding mode.
Further, the contact base is installed to main part seat top face, installs contact switch in the contact base, and contact switch links to each other with servo motor's control power electrical property, and auxiliary rod and contact switch contact when the baffle slides and closes, contact switch is the on-state this moment.
Advantageous effects
This application can realize staff's protection through the setting of protection part, places the spring fracture in the test process and splashes and injures the staff, and can't work when not closing the baffle through improving the back, just also forces the staff this moment and must close the baffle, specifically as follows: because of main part seat top face installs the contact receptacle, installs contact switch in the contact receptacle, contact switch links to each other with servo motor's control power supply electrical property, auxiliary rod and contact switch contact when the baffle slides and closes, and contact switch is the on-state this moment, could control servo motor and carry out work this moment, that is to say if the staff does not close the baffle and will fail start servo motor.
In addition, through the setting of test part, coupling part and blocking part, can realize multiple test, for example realize the tensile test of spring and have the compression test of elastic telescopic link, the practicality is high, specifically as follows: when the tensile fatigue of the spring needs to be tested, two ends of the spring are respectively connected with the first connecting seat and the second connecting plate, then the baffle is closed, the auxiliary rod is in contact with the contact switch at the moment, the circuit is switched on, then the servo motor is started, the mounting plate and the roller can be driven to rotate when the servo motor rotates, and the tensile test of the spring can be realized through continuous extrusion of the roller on the first connecting plate;
when needs are tested elastic telescopic link, will have elastic telescopic link and place between barrier plate and first connecting plate, then servo motor, drive sliding block reciprocating motion this moment, can realize having the continuous extrusion of elastic telescopic link this moment, this long time just can realize having the fatigue test of elastic telescopic link in the past, and the accessible rotates the second threaded rod and realizes when the compression distance that needs adjustment have elastic telescopic link.
In addition, through the setting that keeps off the seat, because of one on the right side keep off the seat and be L shape structure, keep off the upper half position that the seat was located elastic telescopic rod's top position for one on the right side, keep off the protective structure that the seat is elastic telescopic rod on one on the right side, keep off the seat through one on the right side and can realize elastic telescopic rod's the protection of sheltering from in the use, just also prevented that elastic telescopic rod from being damaged by the foreign object.
In addition, through the setting of gyro wheel, because of installing two mounting panels in servo motor's the axis of rotation, rotate on two mounting panels and be connected with two gyro wheels, two gyro wheels when servo motor rotates in proper order with first connecting plate elastic contact, first connecting plate is the reciprocating motion state this moment, has just also realized the spring or has the fatigue test of elastic telescopic link, and can reduce the wearing and tearing to first connecting plate because of the setting of gyro wheel.
In addition, through the setting of through-hole and auxiliary seat, can realize servo motor's air current cooling in step at the in-process that realizes the test, and the air current cooling effect can expand, specifically as follows: on one hand, as the first connecting plate is positioned at the position 2cm away from the right side of the servo motor, through holes are formed in the first connecting plate in a linear array shape, the through holes are in a rectangular hole-shaped structure and are aligned with the servo motor, when the first connecting plate moves rightwards, the through holes are in an airflow high-speed flowing state, and at the moment, the airflow cooling of the servo motor can be realized through the high-speed airflow;
on the other hand, as the auxiliary seat is welded on the right end face of the first connecting plate, the auxiliary seat is of a square-shaped structure and is sleeved outside the through hole, the auxiliary seat is of an auxiliary collecting structure when the through hole collects wind, and the wind collecting effect of the through hole is obvious under the action of the auxiliary seat when the first connecting plate moves rightwards.
In addition, through the arrangement of the cleaning holes, the cleaning holes are formed in the front end surface and the rear end surface of the first sliding seat in a linear array manner and are formed in an inclined manner, and the cleaning holes in the front end surface and the rear end surface of the first sliding seat are respectively arranged in an inclined manner at an angle of 45 degrees and an angle of minus 45 degrees; sliding block left end face and right-hand member face are the arc structure, and the residue in the first sliding seat is automatic clearance state when the sliding block horizontal slip, can clear up the residue propelling movement in the first sliding seat to clearance hole department through the sliding block in the use.
In addition, through the arrangement of the first rubber sleeve and the second rubber sleeve, the first rubber sleeve is adhered to the handle of the first threaded rod and is of a cylindrical structure; a second rubber sleeve is adhered to the handle of the second threaded rod, and the second rubber sleeve is of a cylindrical structure; the outer wall bottom face of first rubber sleeve and second rubber sleeve all with the top face elastic contact of main part seat, through supporting of main part seat tightly can reduce the not hard up probability of first threaded rod and second threaded rod in the use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to only some embodiments of the invention and are not intended to limit the invention.
In the drawings:
FIG. 1 is an axial view structural schematic diagram of the universal material detection fatigue testing machine of the invention.
Fig. 2 is a schematic axial view of the present invention in another direction of fig. 1.
FIG. 3 is a schematic top view of the universal material fatigue testing machine of the present invention.
Fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.
FIG. 5 is an axial view of the universal material fatigue testing machine of the present invention.
FIG. 6 is an axial view of the test section and the drive section of the present invention in a disassembled configuration.
Fig. 7 is an enlarged view of the structure of fig. 6B according to the present invention.
Fig. 8 is a schematic axial view of the invention in the other direction from fig. 6.
List of graph markers
1. A main body seat; 101. a clamping groove; 2. a test section; 201. a first sliding seat; 202. a slider; 203. a first connecting plate; 204. a first connecting seat; 205. cleaning the holes; 206. a blocking seat; 207. an elastic telescopic rod; 208. a through hole; 209. an auxiliary seat; 3. a connecting portion; 301. a second sliding seat; 302. a first slide bar; 303. a second connecting plate; 304. a first threaded rod; 305. a second connecting seat; 306. a first rubber sleeve; 4. a blocking portion; 401. a third sliding seat; 402. a second slide bar; 403. a blocking plate; 404. a second threaded rod; 405. a second rubber sleeve; 5. a driving portion; 501. a servo motor; 502. mounting a plate; 503. a roller; 6. a protective portion; 601. a baffle sliding seat; 602. a baffle plate; 603. a handle; 604. an auxiliary lever; 605. a contact base; 606. a contact switch.
Detailed description of the preferred embodiments
The embodiments of the present invention will be described in further detail with reference to the drawings and examples.
Example (b): please refer to fig. 1 to 8:
the invention provides a universal material detection fatigue testing machine, which comprises: a main body housing 1, a test portion 2, a connection portion 3, a blocking portion 4, a driving portion 5, and a shielding portion 6;
the main body seat 1 is fixed on the workbench;
the testing part 2 is composed of a first sliding seat 201, a sliding block 202, a first connecting plate 203, a first connecting seat 204, a cleaning hole 205, a blocking seat 206, an elastic telescopic rod 207, a through hole 208 and an auxiliary seat 209, wherein the first sliding seat 201 is fixed on the top end surface of the main body seat 1;
the connecting part 3 consists of a second sliding seat 301, a first sliding rod 302, a second connecting plate 303, a first threaded rod 304, a second connecting seat 305 and a first rubber sleeve 306, and the second sliding seat 301 is fixedly connected to the left side of the top end face of the main body seat 1;
the blocking part 4 consists of a third sliding seat 401, a second sliding rod 402, a blocking plate 403, a second threaded rod 404 and a second rubber sleeve 405, and the third sliding seat 401 is fixed at the position of the top end surface of the main body seat 1, which is far to the right, through a bolt;
the driving part 5 consists of a servo motor 501, a mounting plate 502 and a roller 503, wherein the servo motor 501 is fixedly connected to the top end surface of the main body seat 1;
the protection part 6 is composed of a baffle sliding seat 601, a baffle 602, a handle 603, an auxiliary rod 604, a contact seat 605 and a contact switch 606, wherein the baffle sliding seat 601 is fixedly connected at the front position of the top end face of the main body seat 1.
The first sliding seat 201 is connected with a sliding block 202 in a sliding manner, the sliding block 202 is fixedly connected with a first connecting plate 203 through bolts, and three first connecting seats 204 are installed on the left end face of the first connecting plate 203 in a linear array manner;
the left end face and the right end face of the first sliding seat 201 are fixedly connected with a blocking seat 206, the left end face of the right blocking seat 206 is provided with an elastic telescopic rod 207, the left end of the elastic telescopic rod 207 is fixed with the right end face of the sliding block 202, and the sliding block 202 can be automatically reset through the elastic telescopic rod 207 in the use process;
the front end face and the rear end face of the first sliding seat 201 are both provided with cleaning holes 205 in a linear array shape, the cleaning holes 205 are arranged in an inclined shape, and the cleaning holes 205 on the front end face and the rear end face of the first sliding seat 201 are respectively arranged in an inclined shape of 45 degrees and-45 degrees;
sliding block 202 left end face and right-hand member face are the arc structure, and the residue in first sliding seat 201 is automatic clearance state when sliding block 202 horizontal slip, can clear up the residue propelling movement in the first sliding seat 201 to clearance hole 205 department through sliding block 202 in the use.
Wherein, one of the right sides keeps off seat 206 and is the L-shaped structure, and the upper half of one of the right sides keeps off seat 206 is located the top position of elastic telescopic rod 207, and one of the right sides keeps off seat 206 and is the protective structure of elastic telescopic rod 207, keeps off seat 206 through one of the right sides in the use and can realize the protection of sheltering from of elastic telescopic rod 207, has just also prevented that elastic telescopic rod 207 from being damaged by the foreign object.
Two first sliding rods 302 are connected to the second sliding seat 301 in a sliding manner, and one ends of the right sides of the two first sliding rods 302 are connected with a second connecting plate 303 in a welding manner; second sliding seat 301 goes up to rotate and is connected with a first threaded rod 304, first threaded rod 304 right side one end and second connecting plate 303 threaded connection, second connecting plate 303 right-hand member personally submits linear array form and installs second connecting seat 305, in the use, can be connected the both ends of spring with second connecting seat 305 and first connecting seat 204 respectively, can realize the reciprocating stretching of spring when sliding block 202 reciprocating motion this moment, the fatigue test of spring has also just been realized this moment, and because of the setting of first threaded rod 304 can make things convenient for the stretching distance of adjustment spring, the test is more comprehensive.
Two second sliding rods 402 are connected to the third sliding seat 401 in a sliding manner, and one ends of the left sides of the two second sliding rods 402 are fixedly connected with the blocking plate 403;
third sliding seat 401 is last to rotate and is connected with second threaded rod 404, second threaded rod 404 and barrier plate 403 threaded connection, in the use, place barrier plate 403 and first connecting plate 203 between when having elastic telescopic link, and then during drive sliding block 202 reciprocating motion, can realize having the continuous extrusion of elastic telescopic link this moment, just can realize having the fatigue test of elastic telescopic link in the past this time in the long run, accessible rotation second threaded rod 404 realizes when the compression distance that needs adjustment have elastic telescopic link.
Wherein, a first rubber sleeve 306 is adhered on the handle of the first threaded rod 304, and the first rubber sleeve 306 is in a cylindrical structure;
a second rubber sleeve 405 is adhered to the handle of the second threaded rod 404, and the second rubber sleeve 405 is of a cylindrical structure;
the bottom end faces of the outer walls of the first rubber sleeve 306 and the second rubber sleeve 405 are in elastic contact with the top end face of the main body base 1, and the probability of looseness of the first threaded rod 304 and the second threaded rod 404 can be reduced by the tight abutting of the main body base 1 in the using process.
Wherein, install two mounting panels 502 in servo motor 501's the axis of rotation, it is connected with two gyro wheels 503 to rotate on two mounting panels 502, two gyro wheels 503 in proper order with first connecting plate 203 elastic contact when servo motor 501 rotates, first connecting plate 203 is the reciprocating motion state this moment, has just also realized the spring or has the fatigue test of elastic telescopic link, and can reduce the wearing and tearing to first connecting plate 203 because of setting up of gyro wheel 503.
The first connecting plate 203 is located at 2cm of the right side of the servo motor 501, the through holes 208 are formed in the first connecting plate 203 in a linear array mode, the through holes 208 are of a rectangular hole structure, the through holes 208 are aligned with the servo motor 501, when the first connecting plate 203 moves rightwards, the through holes 208 are in an airflow high-speed flowing state, and at the moment, airflow cooling of the servo motor 501 can be achieved through the high-speed airflow.
Wherein, the right end face welding of first connecting plate 203 has an auxiliary seat 209, and auxiliary seat 209 is the structure of returning the font, and auxiliary seat 209 cup joints in the through-hole 208 outside, and auxiliary seat 209 is the supplementary structure that gathers when the through-hole 208 weathers, and the effect of through-hole 208 department's wind of auxiliary seat 209 is obvious when first connecting plate 203 moves to the right.
Wherein, the top end surface of the main body seat 1 is provided with a clamping groove 101, and the clamping groove 101 is of a hemispherical groove-shaped structure;
the baffle sliding seat 601 is connected with a baffle 602 in a sliding mode, the handle 603 is welded to the front end face of the baffle 602, the auxiliary rod 604 is welded to the rear end face of the baffle 602, the auxiliary rod 604 and the clamping groove 101 are in a clamping state when the baffle 602 is closed in a sliding mode, and the baffle 602 can be prevented from loosening.
The contact seat 605 is installed on the top end surface of the main body seat 1, the contact switch 606 is installed in the contact seat 605, the contact switch 606 is electrically connected with the control power supply of the servo motor 501, when the baffle 602 slides to close, the auxiliary rod 604 contacts with the contact switch 606, and the contact switch 606 is in an on state, so that the servo motor 501 can be controlled to work, that is, if the worker does not close the baffle 602, the servo motor 501 cannot be started.
The specific use mode and function of the embodiment are as follows:
when the device is used, when the tensile fatigue of the spring needs to be tested, two ends of the spring are respectively connected with the first connecting seat 204 and the second connecting plate 303, then the baffle 602 is closed, the auxiliary rod 604 is in contact with the contact switch 606 at the moment, the circuit is switched on, then the servo motor 501 is started, at the moment, the servo motor 501 can drive the mounting plate 502 and the roller 503 to rotate when rotating, and at the moment, the spring can be tested by continuously extruding the first connecting plate 203 through the roller 503;
when the baffle 602 is closed, the top end surface of the main body seat 1 is provided with a clamping groove 101, and the clamping groove 101 is of a hemispherical groove-shaped structure; a baffle 602 is connected to the baffle sliding seat 601 in a sliding manner, a handle 603 is welded to the front end face of the baffle 602, an auxiliary rod 604 is welded to the rear end face of the baffle 602, and when the baffle 602 is closed in a sliding manner, the auxiliary rod 604 and the clamping groove 101 are in a clamping state, so that the baffle 602 can be prevented from loosening;
when the telescopic rod with elasticity needs to be tested, the telescopic rod with elasticity is placed between the blocking plate 403 and the first connecting plate 203, then the servo motor 501 drives the sliding block 202 to reciprocate, continuous extrusion of the telescopic rod with elasticity can be realized, fatigue test of the telescopic rod with elasticity can be realized in the past, and the fatigue test can be realized by rotating the second threaded rod 404 when the compression distance of the telescopic rod with elasticity needs to be adjusted;
when the first connecting plate 203 reciprocates during testing, because the first connecting plate 203 is positioned at the position 2cm right of the servo motor 501, the first connecting plate 203 is provided with the through holes 208 in a linear array shape, the through holes 208 are in a rectangular hole-shaped structure, the through holes 208 are aligned with the servo motor 501, when the first connecting plate 203 moves rightwards, the through holes 208 are in an airflow high-speed flowing state, and at the moment, the airflow cooling of the servo motor 501 can be realized through the high-speed airflow; because the right end face of the first connecting plate 203 is welded with the auxiliary seat 209, the auxiliary seat 209 is of a rectangular-square-shaped structure, the auxiliary seat 209 is sleeved outside the through hole 208, the auxiliary seat 209 is an auxiliary collecting structure when the through hole 208 collects wind, and the wind collecting effect at the through hole 208 is obvious under the action of the auxiliary seat 209 when the first connecting plate 203 moves rightwards;
in the using process, because the right baffle seat 206 is in an L-shaped structure, the upper half part of the right baffle seat 206 is positioned above the elastic telescopic rod 207, and the right baffle seat 206 is a protection structure of the elastic telescopic rod 207, the shielding protection of the elastic telescopic rod 207 can be realized through the right baffle seat 206 in the using process, and the elastic telescopic rod 207 is prevented from being damaged by foreign objects; because the two mounting plates 502 are mounted on the rotating shaft of the servo motor 501, the two mounting plates 502 are rotatably connected with the two rollers 503, when the servo motor 501 rotates, the two rollers 503 are sequentially in elastic contact with the first connecting plate 203, and the first connecting plate 203 is in a reciprocating motion state, the fatigue test of a spring or an elastic telescopic rod is realized, and the abrasion to the first connecting plate 203 can be reduced due to the arrangement of the rollers 503; a first rubber sleeve 306 is adhered to the handle of the first threaded rod 304, and the first rubber sleeve 306 is of a cylindrical structure; a second rubber sleeve 405 is adhered to the handle of the second threaded rod 404, and the second rubber sleeve 405 is of a cylindrical structure; the bottom end faces of the outer walls of the first rubber sleeve 306 and the second rubber sleeve 405 are in elastic contact with the top end face of the main body base 1, and the probability of loosening the first threaded rod 304 and the second threaded rod 404 can be reduced by tightly abutting the main body base 1 in the using process; because the front end surface and the rear end surface of the first sliding seat 201 are both provided with the cleaning holes 205 in a linear array shape, the cleaning holes 205 are arranged in an inclined shape, and the cleaning holes 205 on the front end surface and the rear end surface of the first sliding seat 201 are respectively arranged in an inclined shape of 45 degrees and-45 degrees; sliding block 202 left end face and right-hand member face are the arc structure, and the residue in first sliding seat 201 is automatic clearance state when sliding block 202 horizontal slip, can clear up the residue propelling movement in the first sliding seat 201 to clearance hole 205 department through sliding block 202 in the use.
Claims (10)
1. A universal material testing fatigue machine, characterized by comprising: a main body seat (1), a testing part (2), a connecting part (3), a blocking part (4), a driving part (5) and a protection part (6); the main body seat (1) is fixed on the workbench; the testing part (2) consists of a first sliding seat (201), a sliding block (202), a first connecting plate (203), a first connecting seat (204), a cleaning hole (205), a blocking seat (206), an elastic telescopic rod (207), a through hole (208) and an auxiliary seat (209), and the first sliding seat (201) is fixed on the top end face of the main body seat (1); a sliding block (202) is connected in the first sliding seat (201) in a sliding manner, a first connecting plate (203) is fixedly connected to the sliding block (202) through a bolt, and three first connecting seats (204) are installed on the left end face of the first connecting plate (203) in a linear array manner; the left end face and the right end face of the first sliding seat (201) are fixedly connected with a blocking seat (206), the left end face of the right blocking seat (206) is provided with an elastic telescopic rod (207), and one end of the left side of the elastic telescopic rod (207) is fixed with the right end face of the sliding block (202); the front end face and the rear end face of the first sliding seat (201) are both provided with cleaning holes (205) in a linear array shape, the cleaning holes (205) are arranged in an inclined shape, and the cleaning holes (205) on the front end face and the rear end face of the first sliding seat (201) are respectively arranged in an inclined shape of 45 degrees and-45 degrees; the left end surface and the right end surface of the sliding block (202) are both arc-shaped structures, and when the sliding block (202) slides left and right, residues in the first sliding seat (201) are in an automatic cleaning state; the connecting part (3) consists of a second sliding seat (301), a first sliding rod (302), a second connecting plate (303), a first threaded rod (304), a second connecting seat (305) and a first rubber sleeve (306), and the second sliding seat (301) is fixedly connected to the left side of the top end face of the main body seat (1); the blocking part (4) consists of a third sliding seat (401), a second sliding rod (402), a blocking plate (403), a second threaded rod (404) and a second rubber sleeve (405), and the third sliding seat (401) is fixed at the position, on the right side, of the top end face of the main body seat (1) through a bolt; the driving part (5) consists of a servo motor (501), a mounting plate (502) and a roller (503), and the servo motor (501) is fixedly connected to the top end face of the main body seat (1); the protection part (6) consists of a baffle sliding seat (601), a baffle (602), a handle (603), an auxiliary rod (604), a contact seat (605) and a contact switch (606), and the baffle sliding seat (601) is fixedly connected to the front side of the top end face of the main body seat (1).
2. The universal material testing fatigue testing machine as claimed in claim 1, wherein: the right baffle seat (206) is of an L-shaped structure, the upper half part of the right baffle seat (206) is positioned above the elastic telescopic rod (207), and the right baffle seat (206) is of a protection structure of the elastic telescopic rod (207).
3. The universal material testing fatigue testing machine as claimed in claim 1, wherein: the second sliding seat (301) is connected with two first sliding rods (302) in a sliding mode, and one ends of the right sides of the two first sliding rods (302) are connected with the second connecting plate (303) in a welding mode; the second sliding seat (301) is rotatably connected with a first threaded rod (304), one end of the right side of the first threaded rod (304) is in threaded connection with the second connecting plate (303), and the right end face of the second connecting plate (303) is provided with second connecting seats (305) in a linear array shape.
4. The universal material testing fatigue testing machine as claimed in claim 1, wherein: two second sliding rods (402) are connected to the third sliding seat (401) in a sliding mode, and one ends of the left sides of the two second sliding rods (402) are fixedly connected with the blocking plate (403);
the third sliding seat (401) is connected with a second threaded rod (404) in a rotating mode, and the second threaded rod (404) is in threaded connection with the blocking plate (403).
5. The universal material testing fatigue testing machine as claimed in claim 1, wherein: a first rubber sleeve (306) is adhered to a handle of the first threaded rod (304), and the first rubber sleeve (306) is of a cylindrical structure;
a second rubber sleeve (405) is adhered to a grip of the second threaded rod (404), and the second rubber sleeve (405) is of a cylindrical structure;
the bottom end surfaces of the outer walls of the first rubber sleeve (306) and the second rubber sleeve (405) are in elastic contact with the top end surface of the main body seat (1).
6. The universal material testing fatigue testing machine as claimed in claim 1, wherein: two mounting panels (502) are installed in servo motor's (501) the axis of rotation, rotate on two mounting panels (502) and be connected with two gyro wheels (503), when servo motor (501) rotated two gyro wheels (503) in proper order with first connecting plate (203) elastic contact, first connecting plate (203) were the reciprocating motion state this moment.
7. The universal material testing fatigue testing machine as claimed in claim 1, wherein: the first connecting plate (203) is located at the position 2cm on the right side of the servo motor (501), through holes (208) are formed in the first connecting plate (203) in a linear array mode, the through holes (208) are of a rectangular hole structure, the through holes (208) are aligned with the servo motor (501), and when the first connecting plate (203) moves rightwards, the through holes (208) are in an airflow high-speed flowing state.
8. The universal material testing fatigue testing machine as claimed in claim 1, wherein: an auxiliary seat (209) is welded on the right end face of the first connecting plate (203), the auxiliary seat (209) is of a structure shaped like a Chinese character 'hui', the auxiliary seat (209) is sleeved on the outer side of the through hole (208), and the auxiliary seat (209) is of an auxiliary collecting structure when the through hole (208) collects wind.
9. The universal material testing fatigue testing machine as claimed in claim 1, wherein: the top end face of the main body seat (1) is provided with a clamping groove (101), and the clamping groove (101) is of a hemispherical groove-shaped structure;
the baffle sliding seat (601) is connected with a baffle (602) in a sliding mode, a handle (603) is welded to the front end face of the baffle (602), an auxiliary rod (604) is welded to the rear end face of the baffle (602), and the auxiliary rod (604) and the clamping groove (101) are in a clamping state when the baffle (602) is closed in a sliding mode.
10. The universal material testing fatigue testing machine as claimed in claim 1, wherein: the top end face of the main body seat (1) is provided with a contact seat (605), a contact switch (606) is arranged in the contact seat (605), the contact switch (606) is electrically connected with a control power supply of the servo motor (501), the auxiliary rod (604) is in contact with the contact switch (606) when the baffle (602) slides to be closed, and the contact switch (606) is in an on state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310051492.6A CN115791466B (en) | 2023-02-02 | 2023-02-02 | Universal material detection fatigue testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310051492.6A CN115791466B (en) | 2023-02-02 | 2023-02-02 | Universal material detection fatigue testing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115791466A true CN115791466A (en) | 2023-03-14 |
| CN115791466B CN115791466B (en) | 2023-05-09 |
Family
ID=85429539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310051492.6A Active CN115791466B (en) | 2023-02-02 | 2023-02-02 | Universal material detection fatigue testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115791466B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116183401A (en) * | 2023-04-24 | 2023-05-30 | 中国建设基础设施有限公司 | Cement stabilized macadam cracking resistance detection device |
| CN117168989A (en) * | 2023-11-02 | 2023-12-05 | 南通创佳机电有限公司 | Compression stress tester for aluminum shell of capacitor |
| CN117214007A (en) * | 2023-10-18 | 2023-12-12 | 苏州锐驰朗新材料有限公司 | Material detects ball impact test machine that falls |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE348781C (en) * | 1920-11-25 | 1922-02-17 | Fritz Gruenig | Signaling device to prevent accidents |
| FR1180534A (en) * | 1957-08-02 | 1959-06-04 | Ets Grimar | Protective device, with screen, for presses and similar machines |
| US5176307A (en) * | 1991-02-22 | 1993-01-05 | Praxair Technology, Inc. | Wave soldering in a protective atmosphere enclosure over a solder pot |
| CN109238856A (en) * | 2018-11-07 | 2019-01-18 | 宁波交通工程咨询监理有限公司 | A kind of concrete anti-compression test real time monitoring system |
| CN208902524U (en) * | 2018-09-20 | 2019-05-24 | 东莞市建设工程检测中心 | A kind of protective device of measurer for pulling force |
| CN208953390U (en) * | 2018-09-13 | 2019-06-07 | 佛山市乐淇玻璃科技有限公司 | A kind of intensity detecting device of tempered glass |
| CN210293869U (en) * | 2019-07-13 | 2020-04-10 | 深圳市盐田港建筑工程检测有限公司 | Protective device for universal testing machine |
| CN112606541A (en) * | 2020-12-16 | 2021-04-06 | 芜湖韩大防伪科技有限公司 | Screen printing machine operating panel protection device |
| CN113109137A (en) * | 2021-05-07 | 2021-07-13 | 陈敬达 | Strength testing device for glass production |
| CN114593402A (en) * | 2022-03-10 | 2022-06-07 | 北京戴纳实验科技有限公司 | Lighting device for laboratory workbench |
| CN217819684U (en) * | 2022-08-11 | 2022-11-15 | 上海灵鹿建设工程检测有限公司 | Protective structure of universal material testing machine |
| CN217981117U (en) * | 2022-05-30 | 2022-12-06 | 沈阳华仪时代科技有限公司 | Multifunctional metal material fatigue testing machine |
-
2023
- 2023-02-02 CN CN202310051492.6A patent/CN115791466B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE348781C (en) * | 1920-11-25 | 1922-02-17 | Fritz Gruenig | Signaling device to prevent accidents |
| FR1180534A (en) * | 1957-08-02 | 1959-06-04 | Ets Grimar | Protective device, with screen, for presses and similar machines |
| US5176307A (en) * | 1991-02-22 | 1993-01-05 | Praxair Technology, Inc. | Wave soldering in a protective atmosphere enclosure over a solder pot |
| CN208953390U (en) * | 2018-09-13 | 2019-06-07 | 佛山市乐淇玻璃科技有限公司 | A kind of intensity detecting device of tempered glass |
| CN208902524U (en) * | 2018-09-20 | 2019-05-24 | 东莞市建设工程检测中心 | A kind of protective device of measurer for pulling force |
| CN109238856A (en) * | 2018-11-07 | 2019-01-18 | 宁波交通工程咨询监理有限公司 | A kind of concrete anti-compression test real time monitoring system |
| CN210293869U (en) * | 2019-07-13 | 2020-04-10 | 深圳市盐田港建筑工程检测有限公司 | Protective device for universal testing machine |
| CN112606541A (en) * | 2020-12-16 | 2021-04-06 | 芜湖韩大防伪科技有限公司 | Screen printing machine operating panel protection device |
| CN113109137A (en) * | 2021-05-07 | 2021-07-13 | 陈敬达 | Strength testing device for glass production |
| CN114593402A (en) * | 2022-03-10 | 2022-06-07 | 北京戴纳实验科技有限公司 | Lighting device for laboratory workbench |
| CN217981117U (en) * | 2022-05-30 | 2022-12-06 | 沈阳华仪时代科技有限公司 | Multifunctional metal material fatigue testing machine |
| CN217819684U (en) * | 2022-08-11 | 2022-11-15 | 上海灵鹿建设工程检测有限公司 | Protective structure of universal material testing machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116183401A (en) * | 2023-04-24 | 2023-05-30 | 中国建设基础设施有限公司 | Cement stabilized macadam cracking resistance detection device |
| CN116183401B (en) * | 2023-04-24 | 2023-08-04 | 中国建设基础设施有限公司 | Cement stabilized macadam cracking resistance detection device |
| CN117214007A (en) * | 2023-10-18 | 2023-12-12 | 苏州锐驰朗新材料有限公司 | Material detects ball impact test machine that falls |
| CN117214007B (en) * | 2023-10-18 | 2024-05-07 | 苏州锐驰朗新材料有限公司 | Material detects ball impact test machine that falls |
| CN117168989A (en) * | 2023-11-02 | 2023-12-05 | 南通创佳机电有限公司 | Compression stress tester for aluminum shell of capacitor |
| CN117168989B (en) * | 2023-11-02 | 2024-04-05 | 南通创佳机电有限公司 | Compression stress tester for aluminum shell of capacitor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115791466B (en) | 2023-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115791466A (en) | Universal material detection fatigue testing machine | |
| US8607775B2 (en) | Cutting machine for stone materials | |
| CN110181326B (en) | Scrap iron cleaning equipment | |
| CN107382047B (en) | Glass cutting equipment | |
| JP5399728B2 (en) | Direct acting actuator for resistance welding machine | |
| CN207756586U (en) | Cleaning head for imaging head cleaning apparatus | |
| CN218496802U (en) | X-ray machine | |
| CN112903498A (en) | High elasticity multilayer adhesion formula protective clothing cloth cut pieces with a knife and rub detection device | |
| CN211107525U (en) | Transformer substation operation and maintenance equipment inspection device | |
| CN112678022A (en) | Remote control type high-speed magnetic levitation track detection device | |
| CN215042797U (en) | Rail vehicle limit detection device | |
| CN217071765U (en) | Burr removing device and workpiece conveying equipment | |
| CN210731593U (en) | Seat is leaned on set robot and is screwed up machine | |
| CN215640513U (en) | A cleaning device and roller formula wearing and tearing machine for roller formula wearing and tearing machine | |
| CN114682887B (en) | Automatic back welding flux protection equipment for submerged arc | |
| CN210995953U (en) | Steel pipe arc punching device for rear clothes hanger of electric vehicle | |
| CN220768203U (en) | Limit structure for skid-steer loader | |
| CN217385025U (en) | Bending and compression resistance testing machine | |
| CN217717307U (en) | Pressure detection device for auto parts | |
| CN214427360U (en) | Multifunctional automatic steel structure ultrasonic detection device | |
| CN215677538U (en) | Switch life detector | |
| CN212923355U (en) | Online positioning turnover mechanism | |
| CN117214007B (en) | Material detects ball impact test machine that falls | |
| CN115971859B (en) | Cap removing and trimming integrated machine for electrode cap | |
| CN218461540U (en) | Multifunctional adjustable type clamp for machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |