CN217006762U - Square shell material pressure resistance testing device - Google Patents
Square shell material pressure resistance testing device Download PDFInfo
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- CN217006762U CN217006762U CN202220211983.3U CN202220211983U CN217006762U CN 217006762 U CN217006762 U CN 217006762U CN 202220211983 U CN202220211983 U CN 202220211983U CN 217006762 U CN217006762 U CN 217006762U
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Abstract
The utility model relates to the technical field of square shell material pressure resistance tests, and discloses a square shell material pressure resistance test device which comprises a placing table, an in-place power device, a fixed seat, a fixed plate and a sealing actuator, wherein the placing table is used for placing square shell materials, the in-place power device is connected with the placing table, and the in-place power device is used for driving the placing table to move; fixing base and fixed plate are to corresponding arranging, and the fixing base has the fixed station, and square shell material runs through the fixed plate and extends to the cover and establish the fixed station and arrange, and sealed orders about the ware and is connected the arrangement with the fixed plate, and sealed orders about the ware and is used for driving the fixed plate and is reciprocating motion along orientation or deviating from the fixing base direction and arrange, the square shell material of fixed plate and fixing base centre gripping seal. The square shell material pressure-resistant detection is automatically carried out, the square shell material pressure-resistant detection efficiency is improved, the sealing effect of the square shell material is effectively guaranteed, the pressure-resistant condition of the lithium battery in a closed space in the actual work is simulated, and the highest pressure-resistant value and the explosion value of the square shell material are detected.
Description
Technical Field
The utility model relates to the technical field of square shell material pressure resistance tests, in particular to a square shell material pressure resistance test device.
Background
Power batteries are generally divided into steel-shell power batteries and aluminum-shell power batteries; the aluminum shell power battery has the advantages of light weight, large capacity, less leakage, low cost and the like.
At present, the aluminum-shell power battery is packaged by adopting a square aluminum shell, and the square aluminum shell needs to be subjected to pressure-resistant detection before leaving a factory, so that the safety of the aluminum-shell power battery is guaranteed.
In the prior art, a pressure resistance tester is manually equipped, and the pressure resistance of the square aluminum shell is manually detected, so that the efficiency is low, time and labor are wasted, and manpower and material resources are wasted; and, adopt artifical mode that detects, during the detection, the sealed effect of square aluminum hull is not good, easily leads to detecting the inaccuracy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a square shell material pressure resistance testing device, and aims to solve the problem that in the prior art, the square shell material pressure resistance testing efficiency is low.
The square shell material pressure resistance testing device comprises a placing table, an in-place power device, a fixed seat, a fixed plate and a sealing actuator, wherein the placing table is used for placing square shell materials, the in-place power device is connected with the placing table, and the in-place power device is used for driving the placing table to move; the fixing base with the fixed plate is to corresponding arranging, the fixing base has the fixed station, square shell material runs through the fixed plate extends to the cover and establishes the fixed station is arranged, sealed orders about the ware with the fixed plate is the connection and arranges, sealed orders about the ware and is used for the drive the fixed plate is along orientation or deviating from the fixing base direction is reciprocating motion and arranges, the fixed plate with the fixing base centre gripping is sealed square shell material.
Further, the placing table comprises a placing plate and a placing block, the placing block and the placing plate are fixedly connected, the in-place power device is connected with the placing plate, and the in-place power device is used for driving the placing plate to move; the placing block comprises a main block and an auxiliary block, the main block and the auxiliary block are integrally formed and arranged, the main block and the auxiliary block are arranged in a step shape, the main block is sleeved with square shell materials, the main block is arranged, and the circumference of the main block and the inner wall of the square shell materials are arranged in a collision mode.
Furthermore, the in-place power device comprises an in-place cylinder, an in-place driving shaft and two positioning rods, the in-place cylinder is connected with the inner end of the in-place driving shaft, and the outer end of the in-place driving shaft is connected with the placing plate; the two locating rods are arranged correspondingly at intervals, the square shell material pressure resistance testing device comprises locating plates, the locating plates are located below the placing plates and are movably arranged, and the upper portions of the locating rods penetrate through the locating plates and are connected with the placing plates.
Furthermore, the square casing material pressure resistance testing device comprises a plurality of limiting columns, the limiting columns are arranged at intervals in a corresponding mode, the lower portions of the limiting columns are connected with the positioning plate, and the upper portions of the limiting columns penetrate through the fixing plate to extend and are connected with the fixing seat.
Further, sealed orders about ware includes a plurality of sealed cylinders and a plurality of sealed axle, each sealed cylinder and each sealed axle is the one-to-one and arranges, sealed cylinder with the one end of sealed axle is the connection and arranges, the other end of sealed axle with the fixed plate is the connection and arranges.
Furthermore, the fixed table is arranged in a ladder shape with a large upper part and a small lower part, and the caliber of the fixed table is gradually reduced along the direction towards the fixed plate; the square shell material is provided with a sleeving section, the sleeving section is sleeved on the fixing table and is arranged, and the sleeving section is arranged in a flaring shape towards the fixing seat.
Further, the square shell material pressure resistance testing device comprises an anti-deformation structure, and the anti-deformation structure is used for clamping the square shell material; the anti-deformation structure comprises an anti-deformation motor, an anti-deformation shaft and a clamp holder, wherein two ends of the anti-deformation shaft are respectively connected with the anti-deformation motor and the clamp holder, and the anti-deformation motor is used for controlling the clamp holder to move in a reciprocating manner; the holder includes grip slipper and two grip blocks, two the grip block is the interval and corresponds the arrangement, two the grip block respectively with the grip slipper is the connection and arranges, the grip slipper with prevent that the deformation axle is the connection and arranges, two the grip block is used for the square shell material of centre gripping to arrange, square shell material has the shell face, the grip block with the shell face is the tiling and contradicts and arranges.
Furthermore, the anti-deformation structure comprises an anti-deformation detector, the clamping base is provided with a feedback device, the anti-deformation detector is in signal communication with the feedback device, and the anti-deformation detector is used for detecting the in-place movement condition of the clamping base; and a clamping area is formed between the two clamping plates, and when the deformation prevention detector detects a signal of the feedback device, the square shell material is arranged in the clamping area.
Further, the square shell material pressure resistance testing device comprises a material ejecting structure, wherein the material ejecting structure is used for ejecting the square shell material; the liftout structure includes liftout motor and liftout axle, the liftout motor with the liftout axle is the connection and arranges, the liftout axle with the tip of square shell material is the correspondence and arranges, the liftout motor is used for the drive the liftout axle orientation or deviate from square shell material direction is reciprocating motion and arranges.
Furthermore, the material ejecting structure comprises a material ejecting plate, the upper part of the material ejecting plate is connected with the fixed plate, the lower part of the material ejecting plate extends along the direction deviating from the fixed plate, and the material ejecting motor is movably connected with the material ejecting plate; the liftout board has a plurality of districts of installing, each install the district along deviating from the fixed plate direction is the interval and corresponds the arrangement, the liftout motor install to install the district and arrange.
Compared with the prior art, when the square casing material pressure resistance test device provided by the utility model is used for performing pressure resistance test on the square casing material, the square casing material is placed on the placing table, the in-place power device is started to drive the placing table to move towards the direction of the fixed table until the two ends of the square casing material are respectively sleeved with the placing table and the fixed table, then the sealing actuator is started to drive the fixed plate to move towards the direction of the fixed seat until the fixed plate and the fixed seat clamp the square casing material, so that the two ends of the square casing material are sealed, and finally high-pressure gas is injected to realize pressure resistance test on the square casing material; the automatic withstand voltage of square shell material detects of carrying on, improves the efficiency of the withstand voltage of square shell material and detects to, under the cooperation between placing platform, fixed plate and the fixed station, effectively guarantee the sealed effect of square shell material, the simulation lithium cell is in the withstand voltage condition in airtight space in the actual work, the accurate nature of the withstand voltage of guarantee square shell material detects.
Drawings
FIG. 1 is a schematic perspective view of a square casing material pressure resistance test device provided by the present invention;
FIG. 2 is a schematic perspective view of a square casing material voltage resistance test device provided by the present invention;
FIG. 3 is an exploded view of the square casing material pressure resistance testing device provided by the present invention;
FIG. 4 is a schematic perspective view of the sealing actuator and the fixing seat of the square casing material pressure resistance testing device according to the present invention;
FIG. 5 is a schematic view of the sealing actuator and the fixing seat of the apparatus for testing voltage endurance of square casing according to the present invention;
FIG. 6 is a schematic perspective view of a deformation prevention structure of the square casing material pressure resistance testing device provided by the present invention;
FIG. 7 is a schematic top view of the deformation prevention structure of the square casing material voltage resistance test device provided by the present invention;
FIG. 8 is a schematic perspective view of a fixing plate and a material ejection structure of the square casing material pressure resistance testing device according to the present invention;
fig. 9 is a schematic front view of a fixing plate and a material ejection structure of the square casing material pressure resistance testing device provided by the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.
The following detailed description of implementations of the utility model refers to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.
Referring to fig. 1-9, preferred embodiments of the present invention are provided.
The square shell material pressure resistance testing device comprises a placing table 1, an in-place power device 2, a fixed seat 3, a fixed plate 4 and a sealing actuator 5, wherein the placing table 1 is used for placing a square shell material 6, the in-place power device 2 is connected with the placing table 1, and the in-place power device 2 is used for driving the placing table 1 to move; fixing base 3 and fixed plate 4 are to correspond and arrange, and fixing base 3 has fixed station 31, and square shell material 6 runs through fixed plate 4 and extends to the cover and establish fixed station 31 and arrange, and sealed driving device 5 is connected with fixed plate 4 and arranges, and sealed driving device 5 is used for driving fixed plate 4 along the orientation or deviate from 3 directions of fixing base and be reciprocating motion and arrange, and fixed plate 4 and the sealed square shell material 6 of 3 centre gripping of fixing base.
When the square shell material pressure resistance testing device conducts pressure resistance detection on the square shell material 6, the square shell material 6 is placed on the placing table 1, the in-place power device 2 is started to drive the placing table 1 to move towards the fixing table 31 until the two ends of the square shell material 6 are respectively sleeved with the placing table 1 and the fixing table 31, then the sealing actuator 5 is started to drive the fixing plate 4 to move towards the fixing seat 3 until the fixing plate 4 and the fixing seat 3 clamp the square shell material 6, in this way, the two ends of the square shell material 6 are sealed, and finally high-pressure gas is injected to realize pressure resistance detection on the square shell material 6; the automatic withstand voltage of square shell material 6 detects, improves the efficiency of the withstand voltage of square shell material 6 and detects to, placing under the cooperation between platform 1, fixed plate 4 and the fixed station 31, effectively guaranteeing the sealed effect of square shell material 6, the simulation lithium cell is in the withstand voltage condition in airtight space in actual work, the accurate nature of the withstand voltage of guarantee square shell material 6 detects.
The placing table 1 comprises a placing plate 11 and a placing block 12, the placing block 12 and the placing plate 11 are fixedly connected, the in-place power device 2 is connected with the placing plate 11, and the in-place power device 2 is used for driving the placing plate 11 to move; like this, power ware 2 output drive power puts in place, and the drive is placed board 11 and is the removal and arranges, drives and places the removal of piece 12, realizes the transfer of square shell material 6, establishes fixed station 31 and arranges until square shell material 6 cover.
The placing block 12 comprises a main block and an auxiliary block which are integrally formed and arranged, so that the placing block 12 is convenient to manufacture and assemble; the main block and the auxiliary block are arranged in a step shape, the square shell material 6 is sleeved with the main block, and the circumference of the main block is in abutting arrangement with the inner wall of the square shell material 6; like this, when placing square shell material 6, under the mating reaction of main piece and auxiliary block, realize placing of square shell material 6, and under the effect of main piece, improve placing the steadiness of square shell material 6.
The lower part of the main block is arranged in interference fit with the square shell material 6, so that the circumference of the main block is in contact with the whole inner wall of the square shell material 6; the sealing effect of the main block on the square shell material 6 is guaranteed.
The main block is arranged in a big-end-up frustum shape, so that the square shell materials 6 are conveniently placed, and when the power device 2 in place subsequently drives the square shell materials 6 to move, the main block and the square shell materials 6 are relatively fixedly arranged under the reaction force of the fixing base 3, and the sealing effect on the lower ends of the square shell materials 6 is realized.
The in-place power device 2 comprises an in-place cylinder 21, an in-place driving shaft 23 and two positioning rods 22, wherein the in-place cylinder 21 is connected with the inner end of the in-place driving shaft 23, and the outer end of the in-place driving shaft 23 is connected with the placing plate 11; in this way, the drive force is provided at the set cylinder 21, transmitted to the set drive shaft 23, and by the rotation of the set drive shaft 23, the reciprocating arrangement of the placing plate 11 with respect to the drive shaft is realized, and the driving of the placing plate 11 is realized.
The two positioning rods 22 are correspondingly arranged at intervals, the square shell material pressure resistance testing device comprises a positioning plate 9, the positioning plate 9 is arranged below the placing plate 11, the lower part of each positioning rod 22 is movably arranged, and the upper part of each positioning rod 22 penetrates through the positioning plate 9 and is connected with the placing plate 11; place board 11 and at the removal in-process, under the limiting action of locating lever 22 and locating plate 9, effectively avoid placing board 11 skew, the accurate nature of the square shell material 6 removal of guarantee is convenient for follow-up sealed to square shell material 6.
The square shell material pressure-resistant testing device comprises a plurality of limiting columns 91, the limiting columns 91 are correspondingly arranged at intervals, the lower parts of the limiting columns 91 are connected with the positioning plate 9, and the upper parts of the limiting columns 91 penetrate through the fixing plate 4 to extend and are connected with the fixing seat 3; like this, when square shell 6 seals, when fixed plate 4 removes towards fixing base 3, under each restriction post 91 effect, avoid fixed plate 4 to produce the skew when removing, guarantee the accurate nature of removal of fixed plate 4 to guarantee fixed plate 4 and remove to target in place, until fixed plate 4 and the sealed square shell 6 of 3 centre gripping of fixing base, realize the sealed of square shell 6.
The sealing actuator 5 comprises a plurality of sealing cylinders 51 and a plurality of sealing shafts, each sealing cylinder 51 and each sealing shaft are arranged in a one-to-one correspondence manner, the sealing cylinders 51 are connected with one ends of the sealing shafts, and the other ends of the sealing shafts are connected with the fixing plate 4; under the matching action of each sealing cylinder 51 and each sealing shaft, the fixed plate 4 is driven, and the square shell material 6 is sealed.
Each sealed cylinder 51 is synchronous drive and arranges, and the guarantee fixed plate 4 is horizontal migration and arranges, avoids fixed plate 4 to produce the skew when removing.
The fixed plate 4 comprises an upper fixed plate and a lower fixed plate, the upper fixed plate and the lower fixed plate are arranged in an up-down overlapping mode, the other end of each sealing shaft is connected with the lower fixed plate, and the sealing shafts drive the lower fixed plate to move to drive the upper fixed plate to move.
The upper fixing plate is provided with an upper fixing port, the lower fixing plate is provided with a lower fixing port, and the upper fixing port and the lower fixing port are vertically corresponding and are communicated; the square shell material 6 penetrates through the lower fixing opening and is arranged, and the square shell material 6 and the upper fixing opening are arranged in an interference fit manner; the square shell material 6 is sealed through the matching of the upper fixing plate and the square shell material 6.
The fixed table 31 is arranged in a step shape with a large upper part and a small lower part, and the caliber of the fixed table 31 is gradually reduced along the direction towards the fixed plate 4; like this, be convenient for square shell material 6 removes the cover and establishes fixed station 31, realize follow-up sealed square shell material 6.
The square shell material 6 is provided with a sleeving section which is sleeved with the fixing table and arranged in a flaring shape along the direction towards the fixing seat 3; when sealed, under the effect of fixed station 31, the section is established to the cover and is the expansion form and arranges, strengthens the conflict effect between square shell material 6 and the fixed station 31, ensures the sealed effect to square shell material 6.
The square shell material pressure resistance testing device comprises an anti-deformation structure 7, wherein the anti-deformation structure 7 is used for clamping the square shell material 6; under the effect of deformation structure 7, to the deformation effect of preapring for an unfavorable turn of events of square shell material 6, improve withstand voltage detection's precision.
The anti-deformation structure 7 comprises an anti-deformation motor 71, an anti-deformation shaft 72 and a clamp holder, wherein two ends of the anti-deformation shaft 72 are respectively connected with the anti-deformation motor 71 and the clamp holder, and the anti-deformation motor 71 is used for controlling the clamp holder to move in a reciprocating manner; the holder includes grip slipper 74 and two grip blocks 73, and two grip blocks 73 are the interval and correspond the arrangement, and two grip blocks 73 are connected the arrangement with grip slipper 74 respectively, and grip slipper 74 is connected the arrangement with anti-deformation axle 72, and two grip blocks 73 are used for the square shell material 6 of centre gripping to arrange, and square shell material 6 has the shell face, and grip block 73 is the tiling with the shell face and contradicts and arrange.
Therefore, under the action of the two clamping plates 73, the square shell material 6 is prevented from being deformed too much during a pressure resistance test, the pressure resistance condition of the lithium battery in a closed space in actual work is simulated, and the pressure resistance test accuracy of the square shell material 6 is improved.
The square shell material 6 is provided with two side shells and two shell surfaces, the two side shells and the two shell surfaces are arranged in a surrounding mode at intervals, and the area of the shell surfaces is larger than that of the side shells; like this, the area of contact maximize of grip block 73 and shell surface improves the area of contact of grip block 73 and square shell material 6, just also improves grip block 73's the shape coverage area of preapring for an unfavorable turn of events, improves grip block 73 to the shape shell material 6 the effect of preapring for an unfavorable turn of events.
The anti-deformation structure 7 comprises an anti-deformation detector, the clamping seat 74 is provided with a feedback device, the anti-deformation detector and the feedback device are arranged in a signal communication mode, and the anti-deformation detector is used for detecting the in-place moving condition of the clamping seat 74; a clamping area 75 is formed between the two clamping plates 73, and when the deformation prevention detector detects a signal of the feedback device, the square shell material 6 is arranged in the clamping area 75; under the volume mating reaction of the deformation prevention detector and the feedback device, the movement of the clamping seat 74 is detected, the clamping seat 74 is ensured to move in place, two clamping plates 73 are ensured to effectively clamp two shell surfaces, and the deformation prevention effect on the deformation shell material 6 is realized by the two clamping plates 73.
The square shell material pressure-resistant testing device comprises an ejection structure 8, wherein the ejection structure 8 is used for ejecting the square shell material 6; liftout structure 8 includes liftout motor 81 and liftout axle 82, and liftout motor 81 is connected with liftout axle 82 and arranges, and liftout axle 82 is to correspond with the tip of square shell material 6 and arranges, and liftout motor 81 is used for driving liftout axle 82 orientation or deviates from square shell material 6 direction and is reciprocating motion and arranges.
Like this, after square shell material 6 carries out withstand voltage detection, in order to ensure the sealed effect to square shell material 6, square shell material 6 with place platform 1 and fixed station 31 and be the support respectively and press and arrange, therefore, square shell material 6 is difficult for breaking away from and places platform 1, therefore, after the withstand voltage detection of square shell material 6, remove through liftout motor 81 drive liftout axle 82, exert lateral thrust to square shell material 6, realize that square shell material 6 breaks away from automatically and places platform 1 or fixed station 31, be convenient for follow-up collection to square shell material 6, and be convenient for down criticize square shell material 6 and carry out withstand voltage detection.
The end of the ejector shaft 82 forms an ejector head, and the ejector head is arranged in an arc-shaped arch shape along the direction towards the square shell material 6, so that the square shell material 6 can be ejected conveniently.
The material ejecting structure 8 comprises an ejecting plate 83, the upper part of the ejecting plate 83 is connected with the fixed plate 4, the lower part of the ejecting plate 83 extends along the direction departing from the fixed plate 4, and the material ejecting motor 81 is movably connected with the ejecting plate 83; the ejector plate 83 is provided with a plurality of installation areas, each installation area is correspondingly arranged at intervals along the direction departing from the fixed plate 4, and the ejector motor 81 is arranged in the installation areas; thus, according to the length of the square shell material 6 and different specifications, the installation areas where the ejection motor 81 is installed at different positions are selected, and the ejection requirements of different square shell materials 6 are met.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The square shell material pressure resistance testing device is characterized by comprising a placing table, an in-place power device, a fixed seat, a fixed plate and a sealing actuator, wherein the placing table is used for placing square shell materials, the in-place power device is connected with the placing table, and the in-place power device is used for driving the placing table to move; the fixing base with the fixed plate is to corresponding arranging, the fixing base has the fixed station, square shell material runs through the fixed plate extends to the cover and establishes the fixed station is arranged, sealed orders about the ware with the fixed plate is the connection and arranges, sealed orders about the ware and is used for the drive the fixed plate is along orientation or deviating from the fixing base direction is reciprocating motion and arranges, the fixed plate with the fixing base centre gripping is sealed square shell material.
2. The square shell material pressure resistance testing device of claim 1, wherein the placing table comprises a placing plate and a placing block, the placing block and the placing plate are fixedly connected, the in-place power device and the placing plate are connected, and the in-place power device is used for driving the placing plate to move; the placing block comprises a main block and an auxiliary block, the main block and the auxiliary block are integrally formed and arranged, the main block and the auxiliary block are arranged in a stepped mode, the main block is sleeved with square shell materials, and the circumference of the main block and the inner wall of the square shell materials are arranged in a collision mode.
3. The square shell material pressure resistance testing device as defined in claim 2, wherein the in-place power device comprises an in-place cylinder, an in-place driving shaft and two positioning rods, the in-place cylinder is connected with the inner end of the in-place driving shaft, and the outer end of the in-place driving shaft is connected with the placing plate; the two positioning rods are arranged correspondingly at intervals, the square shell material pressure resistance testing device comprises positioning plates, the positioning plates are arranged below the placing plate, the lower portions of the positioning rods are movably arranged, and the upper portions of the positioning rods penetrate through the positioning plates and are connected with the placing plate.
4. A square casing withstand voltage testing device as claimed in claim 3, wherein the square casing withstand voltage testing device comprises a plurality of limiting columns, each of the limiting columns is arranged in a spaced-apart correspondence, the lower portions of the limiting columns are arranged in connection with the positioning plate, and the upper portions of the limiting columns extend through the fixing plate and are arranged in connection with the fixing base.
5. The square shell material pressure-resistant testing device of claim 4, wherein the sealing actuator comprises a plurality of sealing cylinders and a plurality of sealing shafts, each sealing cylinder and each sealing shaft are arranged in a one-to-one correspondence, the sealing cylinders are arranged in a connection with one end of each sealing shaft, and the other end of each sealing shaft is arranged in a connection with the fixing plate.
6. A square shell material pressure-resistance testing device as claimed in claim 5, wherein the fixing table is arranged in a step shape with a large top and a small bottom, and the caliber of the fixing table is gradually reduced along the direction towards the fixing plate; the square shell material is provided with a sleeving section, the sleeving section is sleeved on the fixing table and is arranged, and the sleeving section is arranged in a flaring shape towards the fixing seat.
7. The square shell material pressure-resistant testing device of any one of claims 1-6, wherein the square shell material pressure-resistant testing device comprises a deformation-preventing structure, and the deformation-preventing structure is used for clamping the square shell material; the anti-deformation structure comprises an anti-deformation motor, an anti-deformation shaft and a clamp holder, wherein two ends of the anti-deformation shaft are respectively connected with the anti-deformation motor and the clamp holder, and the anti-deformation motor is used for controlling the clamp holder to move in a reciprocating manner; the holder includes grip slipper and two grip blocks, two the grip block is the interval and corresponds the arrangement, two the grip block respectively with the grip slipper is the connection and arranges, the grip slipper with prevent that the deformation axle is the connection and arranges, two the grip block is used for the square shell material of centre gripping to arrange, square shell material has the shell, the grip block with the shell is the tiling and contradicts to arrange.
8. The square shell material pressure resistance testing device of claim 7, wherein the deformation prevention structure comprises a deformation prevention detector, the clamping seat is provided with a feedback device, the deformation prevention detector is arranged in signal communication with the feedback device, and the deformation prevention detector is used for detecting the in-place movement condition of the clamping seat; and a clamping area is formed between the two clamping plates, and when the deformation prevention detector detects a signal of the feedback device, the square shell material is arranged in the clamping area.
9. The square shell material pressure-resistance test device of any one of claims 1-6, wherein the square shell material pressure-resistance test device comprises an ejection structure, and the ejection structure is used for ejecting the square shell material; the liftout structure includes liftout motor and liftout axle, the liftout motor with the liftout axle is the connection and arranges, the liftout axle with the tip of square shell material is the correspondence and arranges, the liftout motor is used for the drive the liftout axle orientation or deviate from square shell material direction is reciprocating motion and arranges.
10. The square shell material pressure-resistant testing device of claim 9, wherein the ejector structure comprises an ejector plate, the upper part of the ejector plate is connected with the fixed plate, the lower part of the ejector plate extends in a direction away from the fixed plate, and the ejector motor is movably connected with the ejector plate; the liftout board has a plurality of districts of installing, each the district of installing is along deviating from the fixed plate direction is the interval and corresponds the arrangement, the liftout motor install to the district of installing arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220211983.3U CN217006762U (en) | 2022-01-25 | 2022-01-25 | Square shell material pressure resistance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220211983.3U CN217006762U (en) | 2022-01-25 | 2022-01-25 | Square shell material pressure resistance testing device |
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| Publication Number | Publication Date |
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| CN217006762U true CN217006762U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202220211983.3U Active CN217006762U (en) | 2022-01-25 | 2022-01-25 | Square shell material pressure resistance testing device |
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| CN (1) | CN217006762U (en) |
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- 2022-01-25 CN CN202220211983.3U patent/CN217006762U/en active Active
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