CN217033406U - Mechanical strength detection device of terminal - Google Patents
Mechanical strength detection device of terminal Download PDFInfo
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- CN217033406U CN217033406U CN202123282387.9U CN202123282387U CN217033406U CN 217033406 U CN217033406 U CN 217033406U CN 202123282387 U CN202123282387 U CN 202123282387U CN 217033406 U CN217033406 U CN 217033406U
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Abstract
The utility model discloses a mechanical strength detection device of a terminal, and relates to the technical field of mechanical strength detection. The device comprises a workbench and a control end, wherein the control end is placed on one side of the upper end of the workbench, the control end is used for setting a pressure value during detection at each time, a detection chamber is fixed on the other side of the upper end of the workbench, a collection assembly is arranged at the lower end of the workbench, and a cleaning mechanism is further arranged in the detection chamber; the cleaning mechanism comprises a driving component and a cleaning frame. According to the utility model, through the structural design of the cleaning mechanism and the collecting assembly, the part fragments in the detection chamber can be automatically cleaned after each detection is finished, the working efficiency is improved, the cleanness of the interior of the detection chamber during the next detection is ensured, the accuracy during the next detection is ensured, the cleaned and dropped part fragments can be collected and recovered through the structural design of the collecting assembly, and the cost is further saved.
Description
Technical Field
The utility model belongs to the technical field of mechanical strength detection, and particularly relates to a mechanical strength detection device of a terminal.
Background
The terminal is a member for connecting the battery to an external conductor. In electrotechnics, a terminal refers to a wiring terminal which is also called a wiring terminal, and comprises a single hole, a double hole, a socket, a hook and the like in types, and comprises materials such as copper silver plating, copper zinc plating, copper, aluminum, iron and the like. The functions of the two are mainly electric signal transmission or electric conduction;
the terminal is when producing, need detect the mechanical strength of terminal, the mechanical strength detects including compressive property detects, some detection device that have now are after detecting, need the staff to carry out manual cleaning with the part residue of unqualified crushing on the pressure-bearing base, it is comparatively troublesome, and work efficiency is lower, on the other hand, some detection device that have now are when detecting, carry out pressure test to the terminal by an angle usually, can lead to the atress inequality to the terminal, local atress is too big, lead to the test result inaccurate, can not fix the terminal when pushing down simultaneously, it is comparatively inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mechanical strength detection device of a terminal, which solves the existing problems: some current detection device need the staff to carry out manual cleaning with the part residue of crushing on the pressure-bearing base after detecting, and is comparatively troublesome, and work efficiency is lower.
In order to solve the technical problems, the utility model is realized by the following technical scheme: a mechanical strength detection device for a terminal comprises a workbench and a control end, wherein the control end is placed on one side of the upper end of the workbench and used for setting a pressure value required by a qualified standard in each detection, a detection chamber is fixed on the other side of the upper end of the workbench, and a pressure assembly is arranged at the upper end of the detection chamber and used for testing the mechanical strength of a detection piece;
the interior of the detection chamber is also provided with a cleaning mechanism, and the cleaning mechanism is used for automatically cleaning unqualified part fragments detected in the detection chamber; the cleaning mechanism comprises a driving assembly and a cleaning frame, the driving assembly comprises a fixed base, a motor, fixed columns and screws, the screws are rotatably connected to two sides of the upper end of the inner side of the detection chamber, the fixed columns are fixed to two sides of the lower end of the inner side of the detection chamber, the fixed base is fixed to two sides of one end of the detection chamber, the motor is fixed to the upper end of the fixed base, and output ends of the two motors are respectively fixed to the screws on the same side of the inner side of the detection chamber; the cleaning frame is also positioned on the inner side of the detection chamber, and the upper end and the lower end of the cleaning frame are respectively connected with the screw rod and the fixing column.
Further, the clearance frame is including connecting rod, connecting block and brush, all be provided with the connecting rod between fixed column and the screw rod with one side in the detection room, two the upper end of connecting rod all with screw rod threaded connection, two the lower extreme of connecting rod all with fixed column sliding connection, two still be fixed with the connecting block between the connecting rod, the lower extreme of connecting block is fixed with a plurality of brushes, the brush is used for cleaning the inside part piece of detection room.
Further, the lower extreme of workstation is provided with collects the subassembly, collect the subassembly and be used for collecting the part piece that detects unqualified, collect the subassembly including the bin, through slide rail set spare sliding connection between bin and the workstation.
Further, the slide rail set spare is including spout, block rubber and sliding block, the lower extreme of workstation and the both ends that are located the bin are fixed with two spouts, the upper end at bin both ends all is fixed with the sliding block, the sliding block is located inside and the spout sliding connection of spout, every the inside both ends of spout all are fixed with two block rubbers.
Furtherly, the upper end of workstation just is located detection room both ends position and has all seted up the small opening for collect in falling into the collection subassembly through the small opening with unqualified part piece.
Further, pressure components is including hydraulic press, briquetting one and forced induction base, the flexible end of hydraulic press runs through the detection room and extends to the detection indoor portion and be fixed with briquetting one, the forced induction base has been placed to the inboard bottom of detection room and with the corresponding position department of briquetting one.
Furthermore, fixing components are arranged on two sides of the detection chamber and used for extruding the test target from two ends and fixing the test target in detection; every fixed subassembly all includes electronic jar and briquetting two, electronic jar is fixed in the workstation upper end and is located one side of detecting the room, the one end of electronic jar is fixed with the piston rod, the piston rod is kept away from electronic jar one end and is run through the detection room and extend to the indoor portion of detection, the piston rod is located the one end of detecting indoor portion and is fixed with briquetting two, briquetting two are used for extrudeing and fixing the detection piece, and the atress when making the detection piece extruded by pressure assembly is more even.
The utility model has the following beneficial effects:
1. according to the utility model, through the structural design of the cleaning mechanism and the collecting assembly, the part fragments in the detection chamber can be automatically cleaned after each detection is finished, the working efficiency is improved, the cleanness of the interior of the detection chamber during the next detection is ensured, the accuracy during the next detection is ensured, the cleaned and dropped part fragments can be collected and recovered through the structural design of the collecting assembly, and the cost is further saved.
2. According to the utility model, through the structural matching design of the pressure assembly and the fixing assembly, the detection piece is extruded at a plurality of angles when the detection piece is subjected to pressure detection, so that the stress of the detection piece is more reasonable, the problem of inaccurate detection result caused by overlarge local pressure is avoided, and the detection piece is fixed while being extruded at a plurality of angles, so that the detection piece is convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a rear elevational view of the overall construction of the present invention;
FIG. 3 is a sectional view showing the structure of a detection chamber according to the present invention;
fig. 4 is a sectional view of the storage box and the slide rail assembly of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a work table; 2. a detection chamber; 3. a control end; 4. a hydraulic press; 5. a storage tank; 6. an electric cylinder; 7. a fixed base; 8. a motor; 9. pressing a block I; 10. a pressure sensing base; 11. fixing the column; 12. a screw; 13. a connecting rod; 14. connecting blocks; 15. a brush; 16. pressing the second block; 17. a leak groove; 18. a chute; 19. a rubber block; 20. and a slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention is a mechanical strength testing apparatus for a terminal, including a workbench 1 and a control end 3, in order to more conveniently set a pressure value required by a qualified standard in each test, the control end 3 is placed at one side of the upper end of the workbench 1, a testing chamber 2 is fixed at the other side of the upper end of the workbench 1, and in order to test the mechanical strength of a testing member, a pressure assembly is disposed at the upper end of the testing chamber 2;
specifically, the pressure assembly comprises a hydraulic machine 4, a first pressing block 9 and a pressure sensing base 10, the telescopic end of the hydraulic machine 4 penetrates through the detection chamber 2, extends into the detection chamber 2 and is fixed with the first pressing block 9, and the pressure sensing base 10 is arranged at the bottom end of the inner side of the detection chamber 2 and at a position corresponding to the first pressing block 9;
in order to automatically clean the fragments of the parts which are detected to be unqualified in the detection chamber 2, a cleaning mechanism is also arranged in the detection chamber 2;
specifically, the cleaning mechanism comprises a driving assembly and a cleaning frame;
the driving assembly comprises a fixed base 7, a motor 8, fixed columns 11 and screws 12, the screws 12 are rotatably connected to two sides of the upper end of the inner side of the detection chamber 2, the fixed columns 11 are fixed to two sides of the lower end of the inner side of the detection chamber 2, the fixed bases 7 are fixed to two sides of one end of the detection chamber 2, the motors 8 are fixed to the upper ends of the fixed bases 7, and in order to enable the screws 12 to rotate, the output ends of the two motors 8 are respectively fixed to the screws 12 on the same side of the inner side of the detection chamber 2; the cleaning frame is also positioned at the inner side of the detection chamber 2, and the upper end and the lower end of the cleaning frame are respectively connected with the screw 12 and the fixed column 11;
the cleaning frame comprises connecting rods 13, connecting blocks 14 and brushes 15, the connecting rods 13 are arranged between the fixed columns 11 and the screws 12 on the same side of the detection chamber 2, in order to enable the connecting rods 13 to move, the upper ends of the two connecting rods 13 are in threaded connection with the screws 12, the lower ends of the two connecting rods 13 are in sliding connection with the fixed columns 11, the connecting blocks 14 are further fixed between the two connecting rods 13, and in order to clean part fragments in the detection chamber 2, the lower ends of the connecting blocks 14 are fixed with the brushes 15;
in order to collect and store unqualified part fragments for detection conveniently, a collecting assembly is arranged at the lower end of the workbench 1;
specifically, the collecting assembly comprises a storage box 5, and the storage box 5 is connected with the workbench 1 in a sliding mode through a sliding rail assembly;
the sliding rail assembly comprises sliding grooves 18, rubber blocks 19 and sliding blocks 20, the two sliding grooves 18 are fixed at the lower end of the workbench 1 and located at the two ends of the storage box 5, in order to enable the storage box 5 to be in sliding connection with the sliding grooves 18, the sliding blocks 20 are fixed at the upper ends of the two ends of the storage box 5, the sliding blocks 20 are located inside the sliding grooves 18 and are in sliding connection with the sliding grooves 18, and in order to limit the storage box 5, the two rubber blocks 19 are fixed at the two ends inside each sliding groove 18;
in order to enable the part fragments to fall into the collecting assembly for collection, leakage grooves 17 are formed in the upper end of the workbench 1 and the positions of the two ends of the detection chamber 2;
in order to extrude the test object from two ends and fix the test object at the same time during detection, fixing components are arranged on two sides of the detection chamber 2;
specifically, every fixed subassembly all includes electronic jar 6 and two 16 briquetting, and electronic jar 6 is fixed in workstation 1 upper end and is located the one side of measuring room 2, and the one end of electronic jar 6 is fixed with the piston rod, and the piston rod is kept away from 6 one end of electronic jar and is run through measuring room 2 and extend to measuring room 2 insidely, in order to extrude and fix the measuring piece, makes the atress of measuring piece more even, and the one end that the piston rod is located measuring room 2 insidely is fixed with two 16 briquetting.
One specific application of this embodiment is: firstly, the device is powered on, so that the control end 3, the hydraulic machine 4, the electric cylinder 6 and the motor 8 can normally operate, then, the mechanical strength detection is started, the detection piece is placed at the upper end of the pressure induction base 10 in the detection chamber 2, the compression resistance performance detection is carried out on the detection piece, firstly, the pressure strength required by the detection is set in advance through the control end 3, the hydraulic machine 4 is started, the telescopic end of the hydraulic machine 4 drives the first pressing block 9 to extrude the pressure induction base 10, meanwhile, the electric cylinders 6 at the two ends of the detection chamber 2 are started, the electric cylinders 6 push the second pressing block 16 through the piston rods to extrude and fix the detection piece, when the detection piece is extruded by the pressure assembly and the fixing assembly, the detection piece is extruded from a plurality of angles, therefore, the stress of the detection piece is also multi-angle stress, the stress is more uniform, and the pressure detection result is more accurate, after the extrusion is finished, if the detection piece is not broken after being subjected to pressure, the mechanical strength of the detection piece is qualified, otherwise, the mechanical strength of the detection piece is unqualified;
after the detection is finished, the unqualified detection piece remained in the detection chamber 2 extrudes the broken part fragments, the motor 8 is started, the output end of the motor 8 rotates to drive the screw 12 to rotate, the screw 12 drives the connecting rod 13 to move on the screw 12 and the fixed column 11 when rotating, the output end of the motor 8 drives the screw 12 to switch back and forth between forward rotation and reverse rotation through the motor 8, so that the connecting rod 13 reciprocates on the screw 12 and the fixed column 11, the connecting rod 13 drives the connecting block 14 to move in the detection chamber 2 when moving, so that the plurality of brushes 15 fixed on the connection block 14 clean the inside of the sensing chamber 2, further, automatic cleaning of the fragments of the parts in the detection chamber 2 is realized, the working efficiency is improved, the smoothness of the interior of the detection chamber 2 in the next detection is ensured, and the accuracy of the next detection is further ensured;
when cleaning, the cleaned part fragments fall into the collecting assembly, the part fragments fall into the storing box 5 through the leak grooves 17 arranged at the two ends of the workbench 1 and the storing box 5 at the lower end of the workbench 1 to be collected, when collecting, the rubber blocks 19 arranged at the two ends of the sliding groove 18 can limit the storing box 5, so that the storing box 5 can not be taken out from the lower end of the workbench 1, after cleaning is finished, the storing box 5 needs to be taken out to recover the part fragments, the storing box 5 slides out from the inside of the sliding groove 18 through the sliding blocks 20 fixed at the two ends of the storing box 5, when sliding to an outlet, the rubber blocks 19 can be extruded, the storing box 5 can be taken out from the inside of the sliding groove 18 through the material characteristics of the rubber blocks 19, the storing box 5 is recovered after being taken out, after the recovering is finished, the storing box 5 is put back into the sliding groove 18, the rubber blocks 19 are extruded again, after the rubber blocks are placed back into the sliding grooves 18, the extrusion of the rubber blocks 19 is stopped at the same time, so that the rubber blocks 19 restore the limit of the storage box 5 through the self characteristics, and the storage box 5 is taken and placed.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand the utility model for and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a mechanical strength detection device of terminal, includes workstation (1) and control end (3), one side in workstation (1) upper end is placed in control end (3), control end (3) are used for setting for the required pressure value of qualified standard when detecting at every turn, its characterized in that: a detection chamber (2) is fixed on the other side of the upper end of the workbench (1), and a pressure assembly is arranged at the upper end of the detection chamber (2) and used for testing the mechanical strength of a detection piece;
a cleaning mechanism is further arranged in the detection chamber (2), and is used for automatically cleaning unqualified part fragments detected in the detection chamber (2); the cleaning mechanism comprises a driving assembly and a cleaning frame, the driving assembly comprises a fixed base (7), a motor (8), fixed columns (11) and screws (12), the two sides of the upper end of the inner side of the detection chamber (2) are respectively and rotatably connected with the screws (12), the two sides of the lower end of the inner side of the detection chamber (2) are respectively and fixedly provided with the fixed columns (11), the two sides of one end of the detection chamber (2) are respectively and fixedly provided with the fixed base (7), the upper end of the fixed base (7) is respectively and fixedly provided with the motor (8), and the output ends of the two motors (8) are respectively and fixedly provided with the screws (12) on the same side of the inner side of the detection chamber (2); the cleaning frame is also positioned on the inner side of the detection chamber (2), and the upper end and the lower end of the cleaning frame are respectively connected with the screw rod (12) and the fixing column (11).
2. The apparatus for detecting mechanical strength of a terminal according to claim 1, wherein: the cleaning frame is including connecting rod (13), connecting block (14) and brush (15), all be provided with connecting rod (13), two between fixed column (11) and screw rod (12) that detect room (2) were with one side the upper end of connecting rod (13) all with screw rod (12) threaded connection, two the lower extreme of connecting rod (13) all with fixed column (11) sliding connection, two still be fixed with connecting block (14) between connecting rod (13), the lower extreme of connecting block (14) is fixed with a plurality of brushes (15), brush (15) are used for cleaning the inside part piece of detecting room (2).
3. The apparatus for detecting mechanical strength of a terminal according to claim 1, wherein: the lower extreme of workstation (1) is provided with collects the subassembly, collect the subassembly and be used for collecting the part piece that detects unqualified, collect the subassembly including bin (5), through sliding rail set sliding connection between bin (5) and workstation (1).
4. The device for detecting mechanical strength of a terminal according to claim 3, wherein: slide rail set spare is including spout (18), block rubber (19) and sliding block (20), the lower extreme of workstation (1) and the both ends that are located bin (5) are fixed with two spout (18), the upper end at bin (5) both ends all is fixed with sliding block (20), sliding block (20) are located inside and spout (18) sliding connection of spout (18), every the inside both ends of spout (18) all are fixed with two block rubber (19).
5. The apparatus for detecting mechanical strength of a terminal according to claim 3, wherein: the upper end of workstation (1) just is located detection room (2) both ends position and has all seted up small opening groove (17) for collect unqualified part piece in falling into the collection subassembly through small opening groove (17).
6. The device for detecting mechanical strength of a terminal according to claim 1, wherein: the pressure assembly comprises a hydraulic machine (4), a first pressing block (9) and a pressure sensing base (10), wherein the telescopic end of the hydraulic machine (4) penetrates through the detection chamber (2) and extends to the interior of the detection chamber (2) and is fixed with the first pressing block (9), and the pressure sensing base (10) is placed at the position, corresponding to the first pressing block (9), of the bottom end of the inner side of the detection chamber (2).
7. The device for detecting mechanical strength of a terminal according to claim 1, wherein: fixing components are further arranged on two sides of the detection chamber (2) and used for extruding the test target from two ends and fixing the test target in detection; every fixed subassembly all includes electronic jar (6) and briquetting two (16), electronic jar (6) are fixed in workstation (1) upper end and are located the one side that detects room (2), the one end of electronic jar (6) is fixed with the piston rod, the piston rod is kept away from electronic jar (6) one end and is run through and detect room (2) and extend to inside detecting room (2), the piston rod is located the inside one end of detecting room (2) and is fixed with briquetting two (16), briquetting two (16) are used for extrudeing and fixing the detection piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123282387.9U CN217033406U (en) | 2021-12-24 | 2021-12-24 | Mechanical strength detection device of terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123282387.9U CN217033406U (en) | 2021-12-24 | 2021-12-24 | Mechanical strength detection device of terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217033406U true CN217033406U (en) | 2022-07-22 |
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ID=82443134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123282387.9U Active CN217033406U (en) | 2021-12-24 | 2021-12-24 | Mechanical strength detection device of terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217033406U (en) |
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2021
- 2021-12-24 CN CN202123282387.9U patent/CN217033406U/en active Active
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