CN218726885U - Magnetic powder flaw detector - Google Patents
Magnetic powder flaw detector Download PDFInfo
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- CN218726885U CN218726885U CN202222825883.2U CN202222825883U CN218726885U CN 218726885 U CN218726885 U CN 218726885U CN 202222825883 U CN202222825883 U CN 202222825883U CN 218726885 U CN218726885 U CN 218726885U
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Abstract
The utility model relates to a magnetic particle inspection equipment technical field, concretely relates to magnetic particle inspection machine, which comprises a bod, the riser, diaphragm and fixed subassembly, fixed subassembly is including horizontal flexible piece, transversely turn to the piece, the pressure strip, vertical flexible piece, vertical turning block and grip block, horizontal flexible piece is used for the lateral shifting pressure strip, transversely turn to the piece and be used for rotating the pressure strip, the pressure strip is located one side that horizontal flexible piece was kept away from to horizontal turning block, vertical flexible piece is used for the vertical shifting grip block, vertical turning block is used for rotating the grip block, the grip block is located one side that vertical flexible piece was kept away from to vertical turning block, fix the work piece through the pressure strip, make horizontal pivoted work piece surface can be detected, later let the grip block fix the work piece, loosen the pressure strip again, make vertical pivoted work piece surface can be detected, thereby make the optional position of work piece surface all can be detected, and then improved the accuracy of testing result.
Description
Technical Field
The utility model relates to a magnetic particle inspection equipment technical field especially relates to a magnetic particle inspection machine.
Background
After the metal workpiece is produced, the magnetic particle flaw detector is required to be used for carrying out final finished product inspection on the metal workpiece, and the existing magnetic particle flaw detector cannot effectively detect the damage of a welding joint, so that the detection result is inaccurate.
The prior art CN211179632U discloses a magnetic particle flaw detector which comprises a machine body, and a rotating disc and a driving disc are adopted to clamp a workpiece.
In the process of detecting the workpiece by using the magnetic powder, any position of the workpiece needs to be detected, but the rotating disc and the driving disc are used for clamping and fixing the workpiece, so that the visual angle of the clamped position of the workpiece is limited, and the clamped position cannot be detected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a magnetic particle flaw detector aims at carrying out horizontal or vertical centre gripping respectively to the work piece to can detect the centre gripping department of work piece, thereby realize carrying out the omnidirectional to the work piece and detect.
In order to realize the above object, the utility model provides a magnetic particle flaw detector, including organism, riser and diaphragm, riser fixed mounting is in the upper surface of organism, diaphragm fixed mounting is in the riser is kept away from one side of organism still includes fixed subassembly, fixed subassembly includes horizontal flexible piece, horizontal turning block, pressure strip, vertical flexible piece, vertical turning block and grip block, horizontal flexible piece is used for lateral shifting the pressure strip, horizontal turning block is used for rotating the pressure strip, the pressure strip is located horizontal turning block is kept away from one side of horizontal flexible piece, vertical flexible piece is used for vertical shifting the grip block, vertical turning block is used for rotating the grip block, the grip block is located vertical turning block is kept away from one side of vertical flexible piece.
The transverse telescopic block comprises a hydraulic cylinder, a transverse telescopic rod and a movable plate, and the hydraulic cylinder is fixedly arranged on the lower surface of the transverse plate; the transverse telescopic rod is connected with the output end of the hydraulic cylinder and is positioned on one side of the hydraulic cylinder, which is far away from the transverse plate; the movable plate is fixedly installed at one end, far away from the hydraulic cylinder, of the transverse telescopic rod.
The transverse steering block comprises a control motor and a rotating rod, and the control motor is fixedly mounted on one side of the movable plate, which is far away from the transverse telescopic rod; the both ends of dwang with the output of control motor with the pressure strip is connected, the dwang is located control motor with between the pressure strip.
The vertical telescopic block comprises an electric cylinder, a vertical telescopic rod and a movable block, and the electric cylinder is fixedly arranged on the lower surface of the transverse plate; the vertical telescopic rod is connected with the output end of the electric cylinder and is positioned on one side of the electric cylinder, which is far away from the transverse plate; the movable block is fixedly installed at one end, far away from the electric cylinder, of the vertical telescopic rod.
The vertical steering block comprises a steering motor and a rotating shaft, and the steering motor is fixedly mounted on one side of the movable block, which is far away from the vertical telescopic rod; the two sides of the rotating shaft are respectively connected with the output end of the steering motor and the clamping plates, and the rotating shaft is located between the steering motor and the clamping plates.
The magnetic particle flaw detector further comprises a damping assembly, and the damping assembly is used for damping the machine body.
The damping assembly further comprises a spring, a supporting seat and a fixing block, and the spring is fixedly mounted on the lower surface of the machine body; the supporting seat is fixedly arranged on the lower surface of the spring; the fixed block is connected with the machine body in a sliding mode and fixedly installed on the upper surface of the supporting seat.
The utility model discloses a magnetic particle flaw detector, horizontal flexible piece is used for lateral shifting the pressure strip, the horizontal piece that turns to is used for rotating the pressure strip, the pressure strip is located the horizontal piece that turns to is kept away from one side of horizontal flexible piece, vertical flexible piece is used for vertical shifting the grip block, vertical piece that turns to is used for rotating the grip block, the grip block is located vertical piece that turns to is kept away from one side of vertical flexible piece, through the pressure strip carries out the centre gripping to the work piece and fixes to make horizontal pivoted work piece surface can carry out magnetic particle inspection and detect, let earlier afterwards the grip block carries out the centre gripping to the work piece and fixes, loosens the pressure strip again, thereby make vertical pivoted work piece surface can carry out magnetic particle inspection and detect, and then make work piece surface's optional position all can be detected, detect through the optional position to work piece surface, thereby improved the accuracy of testing result.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a structural diagram of a magnetic particle flaw detector according to a first embodiment of the present invention.
Fig. 2 is a schematic view of the first embodiment of the present invention showing the connection between the electric cylinder and the vertical telescopic rod of the magnetic particle flaw detector.
Fig. 3 is a schematic view showing the connection between the hydraulic cylinder and the transverse telescopic rod of the magnetic particle flaw detector according to the first embodiment of the present invention.
Fig. 4 is a schematic structural view of a vibration damping assembly of a magnetic particle flaw detector according to a second embodiment of the present invention.
In the figure: 101-machine body, 102-vertical plate, 103-horizontal plate, 104-fixing component, 105-transverse telescopic block, 106-transverse steering block, 107-pressing plate, 108-vertical telescopic block, 109-vertical steering block, 110-clamping plate, 111-hydraulic cylinder, 112-transverse telescopic rod, 113-movable plate, 114-control motor, 115-rotating rod, 116-electric cylinder, 117-vertical telescopic rod, 118-movable block, 119-steering motor, 120-rotating shaft, 201-damping component, 202-spring, 203-supporting seat and 204-fixing block.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
First embodiment
Referring to fig. 1 to 3, fig. 1 is a structural diagram of a magnetic particle testing machine according to a first embodiment of the present invention, fig. 2 is a schematic diagram of a connection between an electric cylinder 116 and a vertical telescopic rod 117 of the magnetic particle testing machine according to the first embodiment of the present invention, and fig. 3 is a schematic diagram of a connection between a hydraulic cylinder 111 and a horizontal telescopic rod 112 of the magnetic particle testing machine according to the first embodiment of the present invention.
The utility model provides a magnetic particle flaw detector: including organism 101, riser 102, diaphragm 103 and fixed subassembly 104, fixed subassembly 104 includes horizontal flexible piece 105, horizontal turning block 106, pressure strip 107, vertical flexible piece 108, vertical turning block 109 and grip block 110, horizontal flexible piece 105 includes pneumatic cylinder 111, horizontal telescopic link 112 and fly leaf 113, horizontal turning block 106 includes control motor 114 and dwang 115, vertical flexible piece 108 includes electronic jar 116, vertical telescopic link 117 and movable block 118, vertical turning block 109 is including turning to motor 119 and pivot 120. The rotating disc and the driving disc which are adopted by the scheme are used for clamping and fixing the workpiece, the visual angle of the workpiece clamping position is limited, and the problem that the workpiece clamping position cannot be detected is solved.
In this embodiment, the vertical plate 102 is fixedly mounted on the upper surface of the machine body 101, the horizontal plate 103 is fixedly mounted on one side of the vertical plate 102 away from the machine body 101, and the fixing component 104 is located between the horizontal plate 103 and the machine body 101 and used for horizontally or vertically clamping and fixing a workpiece to be detected, so that the clamping position of the workpiece can be detected, and the workpiece can be detected in an all-dimensional manner.
The transverse telescopic block 105 is used for transversely moving the pressing plate 107, the transverse steering block 106 is used for rotating the pressing plate 107, the pressing plate 107 is located on one side, away from the transverse telescopic block 105, of the transverse steering block 106, the vertical telescopic block 108 is used for vertically moving the clamping plate 110, the vertical steering block 109 is used for rotating the clamping plate 110, the clamping plate 110 is located on one side, away from the vertical telescopic block 108, of the vertical steering block 109, the number of the pressing plates 107 is two, the pressing plates are located on the left side and the right side of the transverse plate 103, a workpiece is pressed and fixed between the two pressing plates 107, so that the workpiece can be transversely fixed, the number of the clamping plates 110 is two, the clamping plates are located on the front side and the rear side of the transverse plate 103 respectively, and the workpiece is pressed and fixed between the two clamping plates 110, so that the workpiece can be vertically fixed.
Secondly, the hydraulic cylinder 111 is fixedly arranged on the lower surface of the transverse plate 103; the transverse telescopic rod 112 is connected with the output end of the hydraulic cylinder 111 and is positioned on one side of the hydraulic cylinder 111 far away from the transverse plate 103; the movable plate 113 is fixedly installed at one end of the transverse telescopic rod 112, which is far away from the hydraulic cylinder 111, and the output end of the hydraulic cylinder 111 is connected with the transverse telescopic rod 112 and drives the transverse telescopic rod 112 to extend and retract, so as to drive the movable plate 113 to move transversely.
In addition, the control motor 114 is fixedly installed on one side of the movable plate 113 far away from the transverse telescopic rod 112; the both ends of dwang 115 with control motor 114's output with the pressure strip 107 is connected, dwang 115 is located control motor 114 with between the pressure strip 107, control motor 114's output with dwang 115 is connected, and the drive dwang 115 rotates, thereby drives the pressure strip 107 rotates.
Thirdly, the electric cylinder 116 is fixedly mounted on the lower surface of the transverse plate 103; the vertical telescopic rod 117 is connected with the output end of the electric cylinder 116 and is positioned on one side of the electric cylinder 116 far away from the transverse plate 103; the movable block 118 is fixedly installed at one end of the vertical telescopic rod 117 far away from the electric cylinder 116, and the output end of the electric cylinder 116 is connected with the vertical telescopic rod 117 and drives the vertical telescopic rod 117 to extend and retract, so that the movable block 118 is driven to move vertically.
Finally, the steering motor 119 is fixedly installed on one side of the movable block 118 away from the vertical telescopic rod 117; the both sides of pivot 120 respectively with turn to motor 119 the output with the grip block 110 is connected, pivot 120 is located turn to motor 119 with between the grip block 110, turn to motor 119 the output with pivot 120 is connected, and the drive pivot 120 rotates, thereby drives grip block 110 rotates.
When the present invention is used, the hydraulic cylinder 111 is started, so that the power output from the output end of the hydraulic cylinder 111 drives the transverse telescopic rod 112 to extend and contract, thereby driving the movable plate 113 to move transversely, thereby driving the pressing plates 107 to move transversely, thereby causing the length direction of the workpiece to be detected to be fixed between two pressing plates 107 by the transverse movement of the pressing plates 107, the control motor 114 is started, so that the power output from the output end of the control motor 114 drives the rotating rod 115 to rotate, thereby driving the pressing plates 107 to rotate, thereby causing the workpiece fixed between the pressing plates 107 to rotate around the axis of the rotating rod 115, thereby realizing magnetic particle inspection of the surface of the workpiece rotating transversely, after the inspection is completed, the electric cylinder 116 is started, so that the power output from the output end of the electric cylinder 116 drives the vertical telescopic rod 117 to extend and contract, thereby driving the movable block 118 to move vertically, thereby driving the clamping plates 110 to move vertically, thereby causing the width direction of the workpiece to be fixed between the two clamping plates 110, thereafter causing the pressing plates 107 to move vertically, thereby causing the clamping plates 119 to be driven by the rotating shaft 119, thereby causing the rotating shaft 119 to rotate, thereby causing the workpiece to be driven by the rotating shaft 119, thereby causing the clamping plates to rotate, thereby causing the workpiece to be capable of the workpiece to be released, thereby causing the workpiece to rotate, and causing the workpiece to be capable of rotating shaft 119, thereby causing the workpiece to be capable of detecting the workpiece to be capable of rotating the workpiece to be driven by the rotating shaft 119, thereby causing the workpiece to be capable of rotating shaft 119, and further causing the workpiece to be capable of rotating shaft 119, thereby causing the workpiece to be capable of detecting the workpiece to be capable of being driven by the workpiece to be capable of rotating, thereby make horizontal pivoted work piece surface can carry out magnetic particle inspection and detect, later let earlier the grip block 110 carries out the centre gripping to the work piece fixedly, loosens again pinch plate 107 to make vertical pivoted work piece surface can carry out magnetic particle inspection and detect, and then make the optional position on work piece surface all can be detected, detect through the optional position to work piece surface, thereby improved the accuracy of testing result.
Second embodiment
Referring to fig. 4, fig. 4 is a schematic structural diagram of a damping assembly 201 of a magnetic particle flaw detector according to a second embodiment of the present invention. On the basis of the first embodiment, the utility model discloses a magnetic particle flaw detector still includes damper 201, damper 201 includes spring 202, supporting seat 203 and fixed block 204.
The shock absorption assembly 201 is arranged below the machine body 101, and through the arrangement of the shock absorption assembly 201, the shock absorption assembly 201 can absorb shock and buffer the machine body 101, so that the machine body 101 is prevented from being damaged when encountering a hollow road section or being collided.
The spring 202 is fixedly mounted on the lower surface of the machine body 101; the support seat 203 is fixedly arranged on the lower surface of the spring 202; the fixed block 204 is connected with the machine body 101 in a sliding mode, and is fixedly installed on the upper surface of the supporting seat 203, the spring 202 is provided with a damper, so that when the spring 202 shakes, the damper on the spring 202 can generate a damping force for stopping the spring 202 from shaking, the spring 202 can finally stop shaking and cannot shake all the time, the fixed block 204 is provided with a vertical sliding groove, the spring 202 is located in the vertical sliding groove of the fixed block 204, the machine body 101 is provided with a support lug, and the support lug of the machine body 101 is matched with the vertical sliding groove of the fixed block 204, so that the machine body 101 can slide vertically in the fixed block 204, and the spring 202 can stretch and retract.
When the magnetic particle flaw detector met pothole road sections or received the collision in the moving process, organism 101 produced and rocked from top to bottom, thereby made the journal stirrup of organism 101 be in vertical slip in the fixed block 204, and then make spring 202 stretches out and draws back, because spring 202 has the self-resuming effect, thereby makes spring 202 can be right organism 101 carries out the shock attenuation buffering, and then has avoided the magnetic particle flaw detector to meet pothole road sections or received the condition that the collision can cause organism 101 is damaged in the moving process.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. A magnetic particle flaw detector comprises a machine body, a vertical plate and a transverse plate, wherein the vertical plate is fixedly arranged on the upper surface of the machine body, the transverse plate is fixedly arranged on one side of the vertical plate far away from the machine body,
still include fixed subassembly, fixed subassembly includes horizontal flexible piece, transversely turns to piece, pressure strip, vertical flexible piece, vertical piece and the grip block that turns to, horizontal flexible piece is used for lateral shifting the pressure strip, horizontal piece that turns to is used for rotating the pressure strip, the pressure strip is located horizontal piece that turns to is kept away from one side of horizontal flexible piece, vertical flexible piece is used for vertical shifting the grip block, vertical piece that turns to is used for rotating the grip block, the grip block is located vertical piece that turns to is kept away from one side of vertical flexible piece.
2. The magnetic particle inspection machine of claim 1,
the transverse telescopic block comprises a hydraulic cylinder, a transverse telescopic rod and a movable plate, and the hydraulic cylinder is fixedly arranged on the lower surface of the transverse plate; the transverse telescopic rod is connected with the output end of the hydraulic cylinder and is positioned on one side of the hydraulic cylinder, which is far away from the transverse plate; the movable plate is fixedly installed at one end, far away from the hydraulic cylinder, of the transverse telescopic rod.
3. The magnetic particle inspection machine of claim 2,
the transverse steering block comprises a control motor and a rotating rod, and the control motor is fixedly arranged on one side of the movable plate, which is far away from the transverse telescopic rod; the both ends of dwang with the output of control motor with the pressure strip is connected, the dwang is located control motor with between the pressure strip.
4. The magnetic particle inspection machine of claim 1,
the vertical telescopic block comprises an electric cylinder, a vertical telescopic rod and a movable block, and the electric cylinder is fixedly arranged on the lower surface of the transverse plate; the vertical telescopic rod is connected with the output end of the electric cylinder and is positioned on one side of the electric cylinder, which is far away from the transverse plate; the movable block is fixedly installed at one end, far away from the electric cylinder, of the vertical telescopic rod.
5. The magnetic particle inspection machine of claim 4,
the vertical steering block comprises a steering motor and a rotating shaft, and the steering motor is fixedly arranged on one side of the movable block, which is far away from the vertical telescopic rod; the two sides of the rotating shaft are respectively connected with the output end of the steering motor and the clamping plates, and the rotating shaft is located between the steering motor and the clamping plates.
6. The magnetic particle inspection machine of claim 1,
the magnetic particle flaw detector also comprises a damping component, and the damping component is used for damping the machine body.
7. The magnetic particle inspection machine of claim 6,
the damping assembly further comprises a spring, a supporting seat and a fixing block, and the spring is fixedly arranged on the lower surface of the machine body; the supporting seat is fixedly arranged on the lower surface of the spring; the fixed block is connected with the machine body in a sliding mode and fixedly installed on the upper surface of the supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222825883.2U CN218726885U (en) | 2022-10-26 | 2022-10-26 | Magnetic powder flaw detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222825883.2U CN218726885U (en) | 2022-10-26 | 2022-10-26 | Magnetic powder flaw detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218726885U true CN218726885U (en) | 2023-03-24 |
Family
ID=85591513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222825883.2U Active CN218726885U (en) | 2022-10-26 | 2022-10-26 | Magnetic powder flaw detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218726885U (en) |
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2022
- 2022-10-26 CN CN202222825883.2U patent/CN218726885U/en active Active
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