CN213842843U - Detection equipment for compression resistance of aluminum product - Google Patents
Detection equipment for compression resistance of aluminum product Download PDFInfo
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- CN213842843U CN213842843U CN202120036892.6U CN202120036892U CN213842843U CN 213842843 U CN213842843 U CN 213842843U CN 202120036892 U CN202120036892 U CN 202120036892U CN 213842843 U CN213842843 U CN 213842843U
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Abstract
The utility model discloses a detection device for aluminum material compression resistance, which comprises a frame, a transmission nut, a pressure applying head, a mounting frame and a telescopic mechanism; a frame: the inner side of the top of the guide rail is fixedly provided with four groups of guide rails which are arranged in parallel in an array, the guide rails are provided with linear motors, a guide mechanism is fixedly arranged between the linear motors positioned at the upper side and the lower side, a first motor base is fixedly arranged on the movable part of the guide mechanism, a stepping motor is arranged at the top of the first motor base, and a screw rod is fixedly arranged on an output shaft of the stepping motor; a transmission nut: through the link with be located the two sets of linear electric motor of bottom and be connected, transmission nut and lead screw threaded connection, the check out test set of this aluminum product resistance to compression detects the convenience, has saved the trouble that the manpower passes through the scale reading, has avoided the error of people's eye reading, detects the precision height, adjusts the position of exerting pressure about exerting pressure head, and the working capability is strong.
Description
Technical Field
The utility model relates to an aluminum product detects technical field, specifically is a check out test set of aluminum product resistance to compression.
Background
The aluminium product is made up by using aluminium and other alloy elements, and is made up by using aluminium as main metal element and adding some alloy elements to raise the performance of aluminium product.
In the prior art: the patent of the publication No. CN 208187853U discloses a detection device for aluminum product compression resistance, which comprises a support, wherein an aluminum product clamp is installed on the inner side of the top of the support, the aluminum product clamp comprises a rotating shaft and a fixed seat, the fixed seat is movably connected with the inner wall of the support through the rotating shaft, a mounting seat is fixedly arranged below the inner part of the support, the bottom of the mounting seat is movably connected with a supporting arm through a pin shaft, a pressure applying head is movably connected above the supporting arm through a pin shaft, a lead screw is installed on the supporting arm, a first connecting block and a second connecting block are fixedly arranged on the supporting arm, one end of the lead screw is movably connected with the first connecting block, the middle position of the lead screw is in threaded connection with the second connecting block, a motor is fixedly installed on one side of the inner part of the support, and a graduated scale is adopted to detect the deformation of the aluminum product, the error is big, and the reading is troublesome, and simultaneously, it can not carry out the detection achievement of left and right sides position to the aluminum product, and the working capability is poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a check out test set of aluminum product resistance to compression, it is convenient to detect, has saved the trouble that the manpower passes through the scale reading, has avoided the error of people's eye reading, detects the precision height, adjusts the position of exerting pressure about exerting pressure the head, and the working ability is strong, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the aluminum material compression resistance detection equipment comprises a rack, a transmission nut, a pressure applying head, a mounting rack and a telescopic mechanism;
a frame: the inner side of the top of the guide rail is fixedly provided with four groups of guide rails which are arranged in parallel in an array, the guide rails are provided with linear motors, a guide mechanism is fixedly arranged between the linear motors positioned at the upper side and the lower side, a first motor base is fixedly arranged on the movable part of the guide mechanism, a stepping motor is arranged at the top of the first motor base, and a screw rod is fixedly arranged on an output shaft of the stepping motor;
a transmission nut: the transmission mechanism is connected with two groups of linear motors positioned at the bottom through a connecting frame, and the transmission nut is in threaded connection with the screw rod;
a pressure applying head: the pressure applying head is connected with the connecting frame through a supporting mechanism, the pressure applying head is rotationally connected with the end part of the screw rod, and a pressure sensor is arranged on the inner side of the pressure applying head;
mounting frame: the end parts of the mounting frame are connected with two groups of linear motors positioned at the bottom, and the middle part of the mounting frame is provided with a laser range finder which is positioned right below the pressure applying head;
a telescoping mechanism: the clamping mechanisms are symmetrically arranged on the left side and the right side of the rack and are positioned below the pressure applying head, and the end parts of the telescopic mechanisms are provided with the clamping mechanisms;
the laser range finder and the pressure sensor are both electrically connected with the external single chip microcomputer in a bidirectional mode.
Furthermore, guiding mechanism includes guide arm and slider, the tip and the linear electric motor fixed connection of guide arm, slider and guide arm sliding connection, first motor cabinet is fixed on the slider, and step motor can drive the slider and slide along the guide arm through first motor cabinet in the removal process, has guaranteed the stability that step motor removed.
Further, supporting mechanism includes telescopic link and engaging lug, and the bottom at the link is installed to the telescopic link, the engaging lug is fixed at the flexible tip of telescopic link, and the head of exerting pressure assembles on the engaging lug, and the pressure exerting head carries out concertina movement at the flexible end that removes the in-process and drive the telescopic link through the engaging lug, has guaranteed the stability of pressure exerting head at the removal in-process.
Further, telescopic machanism includes electric putter and second motor cabinet, and the left and right sides in the frame is installed to the electric putter symmetry, the flexible tip at electric putter is fixed to the second motor cabinet, and the output of outside singlechip is connected to electric putter's input electricity, with the end fixing of aluminum product in the fixed block, then, electric putter's flexible end drives the second motor cabinet and carries out concertina movement to make two sets of fixed blocks be close to each other, thereby carry out the centre gripping to the aluminum product and fix, guaranteed the rationality of design.
Further, fixture includes servo motor and fixed block, and servo motor assembles the side at the second motor cabinet, the fixed block is fixed on servo motor's output shaft, and the output of outside singlechip is connected to servo motor's input electricity, and linear electric motor is linear motion on the guide rail to the position of exerting pressure about to the pressure head adjusts, and servo motor's output shaft drives the fixed block and rotates, thereby makes the aluminum product overturn, thereby exerts pressure to the different surfaces of aluminum product, and its regulating power is strong, has improved the ability that detects greatly.
Compared with the prior art, the beneficial effects of the utility model are that: this detection equipment of aluminum product resistance to compression has following advantage.
1. Step motor's output shaft drives the lead screw and rotates, lead screw and transmission nut screw-thread transmission, thereby carry out the spiral and advance along transmission nut, the tip of lead screw promotes the head of exerting pressure and exerts pressure to the aluminum product, pressure sensor detects exerting pressure, laser range finder detects the deflection of aluminum product, the deflection is for not exerting pressure before the difference of detection data and the detection data after exerting pressure, it detects conveniently, the trouble that the manpower passes through the scale reading has been saved, and simultaneously, the error of people's eye reading has been avoided, the precision of detection has been improved.
2. Linear motor is linear motion on the guide rail to the position of exerting pressure about to the pressure head adjusts, and servo motor's output shaft drives the fixed block and rotates, thereby makes the aluminum product overturn, thereby exerts pressure to the different surfaces of aluminum product, and its regulating power is strong, has improved the ability that detects greatly.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view of the structure of the present invention.
In the figure: the device comprises a machine frame 1, a guide rail 2, a linear motor 3, a guide mechanism 4, a guide rod 41, a sliding block 42, a supporting mechanism 5, a telescopic rod 51, a connecting lug 52, a telescopic mechanism 6, an electric push rod 61, a second motor seat 62, a clamping mechanism 7, a servo motor 71, a fixed block 72, a first motor seat 8, a stepping motor 9, a lead screw 10, a transmission nut 11, a connecting frame 12, a mounting frame 13, a laser range finder 14, a pressure sensor 15 and a pressure applying head 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the detection equipment for the compression resistance of the aluminum material comprises a rack 1, a transmission nut 11, a pressure applying head 16, a mounting rack 13 and a telescopic mechanism 6;
a rack 1: the inner side of the top of the guide rail 2 is fixed with four groups of guide rails 2, the four groups of guide rails 2 are arranged in parallel in an array mode, linear motors 3 are assembled on the guide rails 2, a guide mechanism 4 is fixed between the linear motors 3 positioned on the upper side and the lower side, a first motor base 8 is fixed on the movable part of the guide mechanism 4, a stepping motor 9 is installed on the top of the first motor base 8, and a screw rod 10 is fixed on an output shaft of the stepping motor 9;
the transmission nut 11: the transmission mechanism is connected with two groups of linear motors 3 positioned at the bottom through a connecting frame 12, and a transmission nut 11 is in threaded connection with a screw rod 10;
a pressure applying head 16: the pressure applying head 16 is rotatably connected with the end part of the screw rod 10 through the supporting mechanism 5 and the connecting frame 12, and the pressure sensor 15 is arranged on the inner side of the pressure applying head 16;
mounting frame 13: the end parts of the two linear motors are connected with the two groups of linear motors 3 positioned at the bottom, the middle part of the mounting frame 13 is provided with a laser range finder 14, and the laser range finder 14 is positioned right below the pressure applying head 16;
an output shaft of a stepping motor 9 drives a screw rod 10 to rotate, the screw rod 10 is in threaded transmission with a transmission nut 11, so that the screw rod advances spirally along the transmission nut 11, the end part of the screw rod 10 pushes a pressure applying head 16 to apply pressure to the aluminum material, a pressure sensor 15 detects the applied pressure, a laser range finder 14 detects the deformation of the aluminum material, the deformation is the difference between detection data before applying no pressure and detection data after applying the pressure, the detection is convenient, the trouble of reading through a graduated scale by manpower is eliminated, meanwhile, the reading error of human eyes is avoided, and the detection precision is improved;
the telescoping mechanism 6: the clamping mechanisms 7 are symmetrically arranged at the left side and the right side of the frame 1 and are positioned below the pressure applying head 16, and the end parts of the telescopic mechanisms 6 are provided with the clamping mechanisms 7;
wherein, the input end of the stepping motor 9 and the linear motor 3 is electrically connected with the output end of the external singlechip, and the laser range finder 14 and the pressure sensor 15 are both electrically connected with the external singlechip in a bidirectional way.
The guide mechanism 4 comprises a guide rod 41 and a sliding block 42, the end of the guide rod 41 is fixedly connected with the linear motor 3, the sliding block 42 is connected with the guide rod 41 in a sliding manner, the first motor base 8 is fixed on the sliding block 42, and the stepping motor 9 can drive the sliding block 42 to slide along the guide rod 41 through the first motor base 8 in the moving process, so that the moving stability of the stepping motor 9 is ensured.
The supporting mechanism 5 comprises an expansion link 51 and a connecting lug 52, the expansion link 51 is installed at the bottom of the connecting frame 12, the connecting lug 52 is fixed at the telescopic end part of the expansion link 51, the pressure applying head 16 is assembled on the connecting lug 52, the pressure applying head 16 drives the telescopic end of the expansion link 51 to perform telescopic motion through the connecting lug 52 in the moving process, and the stability of the pressure applying head 16 in the moving process is ensured.
Telescopic machanism 6 includes electric putter 61 and second motor cabinet 62, the left and right sides in frame 1 is installed to electric putter 61 symmetry, the flexible tip at electric putter 61 is fixed to second motor cabinet 62, the output of outside singlechip is connected to electric putter 61's input electricity, with the end fixing of aluminum product in fixed block 72, then, electric putter 61's flexible end drives second motor cabinet 62 and carries out concertina movement, thereby make two sets of fixed blocks 72 be close to each other, thereby it is fixed to carry out the centre gripping to the aluminum product, the rationality of design has been guaranteed.
Fixture 7 includes servo motor 71 and fixed block 72, servo motor 71 assembles the side at second motor cabinet 62, fixed block 72 is fixed on servo motor 71's output shaft, the output of outside singlechip is connected to servo motor 71's input electricity, linear motor 3 is linear motion on guide rail 2, thereby adjust the pressure position of exerting pressure about 16, servo motor 71's output shaft drives fixed block 72 and rotates, thereby make the aluminum product overturn, thereby exert pressure to the different surfaces of aluminum product, its regulating power is strong, the ability of detecting has been improved greatly.
When in use: the end of the aluminum material is fixed in the fixing block 72, and then the telescopic end of the electric push rod 61 drives the second motor base 62 to perform telescopic movement, so that the two groups of fixing blocks 72 are close to each other, and the aluminum material is clamped and fixed.
An output shaft of the stepping motor 9 drives the screw rod 10 to rotate, the screw rod 10 is in threaded transmission with the transmission nut 11, so that the screw rod advances spirally along the transmission nut 11, the end part of the screw rod 10 pushes the pressure applying head 16 to apply pressure to the aluminum material, the pressure sensor 15 detects the applied pressure, the laser range finder 14 detects the deformation of the aluminum material, and the deformation is the difference between detection data before the pressure is not applied and detection data after the pressure is applied.
The stepping motor 9 drives the sliding block 42 to slide along the guide rod 41 through the first motor base 8 in the moving process, and the pressing head 16 drives the telescopic end of the telescopic rod 51 to perform telescopic motion through the connecting lug 52 in the moving process.
The linear motor 3 makes a linear motion on the guide rail 2 so as to adjust the left and right pressing positions of the pressing head 16, and the output shaft of the servo motor 71 drives the fixing block 72 to rotate so as to turn over the aluminum material, thereby pressing different surfaces of the aluminum material.
It is worth noting that: the pressure applying head 16 and the pressure sensor 15 are both the pressure applying head and the pressure sensor in the patent of the publication No. CN 208187853U, and the electric push rod 61, the servo motor 71, the laser range finder 14, the stepping motor 9 and the linear motor 3 are all configured according to the actual application scene.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a check out test set of aluminum product resistance to compression which characterized in that: comprises a frame (1), a transmission nut (11), a pressure applying head (16), a mounting rack (13) and a telescopic mechanism (6);
frame (1): the guide rails (2) are fixed on the inner side of the top of the guide rail (2), four groups of guide rails (2) are arranged in parallel in an array mode, linear motors (3) are assembled on the guide rails (2), a guide mechanism (4) is fixed between the linear motors (3) positioned on the upper side and the lower side, a first motor base (8) is fixed on the movable part of the guide mechanism (4), a stepping motor (9) is installed on the top of the first motor base (8), and a screw rod (10) is fixed on an output shaft of the stepping motor (9);
drive nut (11): the transmission mechanism is connected with two groups of linear motors (3) positioned at the bottom through a connecting frame (12), and a transmission nut (11) is in threaded connection with a screw rod (10);
pressure applying head (16): the pressure applying head (16) is rotatably connected with the end part of the screw rod (10) through a supporting mechanism (5) and a connecting frame (12), and a pressure sensor (15) is arranged on the inner side of the pressure applying head (16);
mounting frame (13): the end parts of the two groups of linear motors (3) are connected with each other, the two groups of linear motors are positioned at the bottom, the middle part of the mounting frame (13) is provided with a laser range finder (14), and the laser range finder (14) is positioned right below the pressure applying head (16);
telescoping mechanism (6): the clamping mechanisms (7) are symmetrically arranged on the left side and the right side of the rack (1) and are positioned below the pressure exerting head (16), and the end parts of the telescopic mechanisms (6) are provided with the clamping mechanisms (7);
the laser range finder comprises a stepping motor (9), a linear motor (3), a laser range finder (14), a pressure sensor (15) and a pressure sensor, wherein the input end of the stepping motor (9) and the input end of the linear motor (3) are electrically connected with the output end of an external single chip microcomputer, and the laser range finder and the pressure sensor are both electrically connected with the external single chip microcomputer in a two-way mode.
2. The aluminum material pressure resistance detection device as recited in claim 1, wherein: the guide mechanism (4) comprises a guide rod (41) and a sliding block (42), the end part of the guide rod (41) is fixedly connected with the linear motor (3), the sliding block (42) is in sliding connection with the guide rod (41), and the first motor base (8) is fixed on the sliding block (42).
3. The aluminum material pressure resistance detection device as recited in claim 1, wherein: the supporting mechanism (5) comprises an expansion rod (51) and a connecting lug (52), the expansion rod (51) is installed at the bottom of the connecting frame (12), the connecting lug (52) is fixed at the expansion end part of the expansion rod (51), and the pressing head (16) is assembled on the connecting lug (52).
4. The aluminum material pressure resistance detection device as recited in claim 1, wherein: telescopic machanism (6) include electric putter (61) and second motor cabinet (62), and the left and right sides in frame (1) is installed to electric putter (61) symmetry, the flexible tip at electric putter (61) is fixed in second motor cabinet (62), and the output of outside singlechip is connected to electric putter's (61) input electricity.
5. The aluminum material pressure resistance detection device as recited in claim 4, wherein: the clamping mechanism (7) comprises a servo motor (71) and a fixing block (72), the servo motor (71) is assembled on the side face of the second motor base (62), the fixing block (72) is fixed on an output shaft of the servo motor (71), and an input end of the servo motor (71) is electrically connected with an output end of an external single chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120036892.6U CN213842843U (en) | 2021-01-07 | 2021-01-07 | Detection equipment for compression resistance of aluminum product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120036892.6U CN213842843U (en) | 2021-01-07 | 2021-01-07 | Detection equipment for compression resistance of aluminum product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213842843U true CN213842843U (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120036892.6U Active CN213842843U (en) | 2021-01-07 | 2021-01-07 | Detection equipment for compression resistance of aluminum product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213842843U (en) |
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2021
- 2021-01-07 CN CN202120036892.6U patent/CN213842843U/en active Active
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