CN113670554A - Portable assembled impact resistance testing device and assembling testing method thereof - Google Patents
Portable assembled impact resistance testing device and assembling testing method thereof Download PDFInfo
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- CN113670554A CN113670554A CN202110977676.6A CN202110977676A CN113670554A CN 113670554 A CN113670554 A CN 113670554A CN 202110977676 A CN202110977676 A CN 202110977676A CN 113670554 A CN113670554 A CN 113670554A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
- G01N3/303—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight generated only by free-falling weight
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Abstract
The invention relates to the technical field of test equipment, in particular to a portable assembled impact resistance test device and an assembling test method thereof, wherein the portable assembled impact resistance test device comprises a bearing box body, the bearing box body comprises a main box body and a cover plate, the bearing box body is used for placing all assembled parts, the front end surface of the cover plate is provided with a lock key, and the front end surface of the main box body is provided with a lock catch matched with the lock key; the upper end face of apron both sides set up first spout, slide respectively on two first spouts and be provided with first backup pad and second backup pad, slide between first backup pad and the second backup pad medial surface top and set up the roof, set up impact mechanism on the roof, all set up on first backup pad and the second backup pad and adjust fixture, two are adjusted fixture and are symmetrical the setting in first backup pad and second backup pad. The invention decomposes the parts of the testing device, places the parts in a box body, is convenient to carry, is convenient and fast to assemble due to simple structure, and can carry out corresponding test adjustment according to the test requirement.
Description
Technical Field
The invention relates to testing equipment, in particular to a portable assembled impact resistance testing device and an assembling and testing method thereof, and belongs to the technical field of testing equipment.
Background
The impact resistance test is a test which is necessary to be carried out when some parts are detected, and is used for detecting the strength and toughness of the parts so as to detect the qualification rate of the parts;
at present, the existing impact resistance test device is used for carrying out corresponding test, but the existing impact resistance test device is integrated and is inconvenient to carry.
Therefore, there is a need for an improved anti-impact force testing device to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a portable assembled impact resistance testing device and an assembling and testing method thereof.
In order to achieve the purpose, the invention adopts the main technical scheme that:
a portable assembled impact resistance testing device comprises a bearing box body, wherein the bearing box body comprises a main box body and a cover plate, the bearing box body is used for placing all assembled parts, the front end surface of the cover plate is provided with a locking key, and the front end surface of the main box body is provided with a lock catch matched with the locking key;
the utility model discloses a simple structure, including apron, first backup pad, second backup pad, impacting mechanism, first backup pad, second backup pad, first spout, two first backup pad and second backup pad are provided with to slide respectively on the first spout, first backup pad with it is provided with the roof to slide between the second backup pad medial surface top, be provided with impact mechanism on the roof, first backup pad with all be provided with on the second backup pad and adjust fixture, two it is in to adjust fixture first backup pad with symmetry sets up in the second backup pad.
Preferably, the first supporting plate and the second supporting plate are provided with first sliding blocks matched with the first sliding grooves, the second sliding blocks are arranged on the upper sides of the inner side faces of the first supporting plate and the second supporting plate, and the second sliding grooves matched with the second sliding blocks are arranged on the two sides of the top plate.
Preferably, the intermediate portion of roof is equipped with logical groove separately, the inner wall that leads to the groove is kept away from the relative both sides face of first backup pad has all been seted up the second and has been led to the groove, impact mechanism is including impact ball and slip backup pad, the slip backup pad is provided with two, two the slip backup pad slides respectively and sets up two the second leads to the inslot, impact ball is placed slip backup pad up end, two the outside of slip backup pad all is provided with the first in command, the surface of the first in command is provided with anti-skidding line.
Preferably, first backup pad and the equal vertical third logical groove of having seted up of mid portion of second backup pad, the vertical third spout that is provided with in both sides of third through inslot wall, adjust fixture including sliding block, first threaded rod and fixture, the both sides of sliding block all be provided with the third slider of third spout looks adaptation, first screw hole has been seted up on the sliding block, first threaded rod runs through first screw hole with fixture connects, the outside of first threaded rod is provided with the turning handle.
Preferably, the clamping mechanism comprises a fixed plate, a bottom plate, a sliding plate and a second threaded rod, a bearing is arranged on the outer side of the fixed plate, one end of the second threaded rod, which is far away from the rotating handle, is connected with the bearing, the bottom plate is arranged below the inner side surface of the fixed plate, a fourth sliding chute is vertically arranged on the inner side of the fixed plate, a fourth sliding block matched with the fourth sliding chute is arranged on the sliding plate, a second bearing is arranged on the upper end surface of the fourth sliding block, a second threaded hole communicated with the upper side of the fourth sliding chute is formed in the upper side of the fixed plate, the second threaded rod penetrates through the second threaded rod and is connected with the second bearing, and rubber anti-slip pads are arranged on the upper end surface of the bottom plate and the lower end surface of the sliding plate.
Preferably, the front end face of the first supporting plate and the front end face of the second supporting plate are both provided with fourth sliding grooves, the fourth sliding grooves are communicated with the third sliding grooves close to the fourth sliding grooves, a plurality of clamping grooves are formed in the outer sides of the front end faces of the first supporting plate and the second supporting plate, the clamping grooves are communicated with the outer sides of the fourth sliding grooves, the third sliding blocks close to the fourth sliding grooves extend to the outer sides of the fourth sliding grooves all the time, clamping handles are hinged to one ends of the third sliding blocks, extending to the outer sides of the fourth sliding grooves, and the clamping handles are clamped with the clamping grooves.
Preferably, the outside of apron is provided with first connecting hole, first connecting hole with first spout communicates with each other, first slider below is provided with the second connecting hole, first connecting hole with the second connecting hole passes through first connecting rod through connection, be provided with the third connecting hole on the second slider, be provided with the fourth connecting hole on the roof, the fourth connecting hole with the second spout communicates with each other, the third connecting hole with the fourth connecting hole passes through second connecting rod through connection.
Preferably, a second handle is arranged on the outer side of the main box body, and anti-skid grains are arranged on the surface of the second handle.
Preferably, a rubber protection pad is arranged on the surface of the cover plate.
An assembly test method of a portable assembled impact resistance test device comprises the following steps:
s1: assembling the device: opening the cover plate, taking out all the assembled parts of the device from the main box body, connecting the first support plate and the second support plate with the first sliding chute through the first sliding block in a sliding manner, fixing the support plate by penetrating the first connecting rod through the first connecting hole and the second connecting hole, connecting the top plate with the second sliding chute through the second sliding chute, then penetrating the second connecting rod through the third connecting hole and the fourth connecting hole to fix the top plate, respectively inserting the two sliding support plates into the two second through grooves to make the two sliding support plates contact, placing the impact ball on the upper end surfaces of the sliding support plates, penetrating the first threaded rod through the first threaded hole, and connecting the clamping mechanism with the first threaded rod through the bearing, thereby completing assembly of the device;
s2: and (3) impact test: selecting a part to be tested, placing the part between the two symmetrically arranged adjusting and clamping mechanisms, placing the part between the bottom plate and the sliding plate, rotating the second threaded rod to enable the second threaded rod to drive the sliding plate to move downwards until the part is completely fixed, and then pulling out the two sliding support plates to the outer sides of the two second through grooves, so that the impact ball falls off, and the impact test on the part is realized.
The invention has at least the following beneficial effects:
1. the invention decomposes each part of the testing device, and puts all parts into one box body for carrying, thereby improving the convenience of carrying the device.
2. This device can carry out corresponding test altitude mixture control according to the impact force test demand of part to flexibility when having improved the device and using utilizes the setting of adjusting fixture simultaneously, can realize fixed to the centre gripping of different model parts, thereby realize the impact resistance test to different parts.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic perspective view of the carrying case of the present invention;
FIG. 4 is a perspective view of a second supporting plate according to the present invention;
FIG. 5 is a schematic perspective view of a portion of the present invention;
FIG. 6 is a front view of the cover of the present invention;
FIG. 7 is a cross-sectional view of the top plate of the present invention;
FIG. 8 is a cross-sectional view of the adjustment fixture of the present invention;
FIG. 9 is another side cross-sectional view of the top plate of the present invention;
fig. 10 is a schematic perspective view of the top plate of the present invention.
In the figure, 1-load box, 101-main box, 102-cover plate, 103-lock key, 104-lock catch, 2-first slide groove, 3-first support plate, 4-second support plate, 5-top plate, 6-impact mechanism, 601-adjusting clamping mechanism, 7-first slide block, 8-second slide block, 9-second slide groove, 10-through groove, 11-second through groove, 12-impact ball, 13-sliding support plate, 14-first handle, 15-third through groove, 16-third slide groove, 17-fourth slide groove, 18-slide block, 19-third slide block, 20-first threaded rod, 2001-rotating handle, 21-clamping mechanism, 2101-fixed plate, 2102-bottom plate, 2103-sliding plate, 2104-a second threaded rod, 22-a first threaded hole, 23-a bearing, 24-a fifth sliding groove, 25-a fourth sliding block, 26-a second bearing, 27-a second threaded hole, 28-a rubber anti-slip pad, 29-a clamping groove, 30-a clamping handle, 31-a first connecting hole, 32-a second connecting hole, 33-a first connecting rod, 34-a third connecting hole, 35-a fourth connecting hole, 36-a second connecting rod, 37-a second handle and 38-a rubber protective pad.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
As shown in fig. 1 to 10, the portable assembled impact resistance testing device and the assembling and testing method thereof provided by the present embodiment include a bearing box 1, where the bearing box 1 includes a main box 101 and a cover plate 102, the bearing box 1 is used for placing all assembled parts, a lock key 103 is disposed on a front end surface of the cover plate 102, a lock catch 104 adapted to the lock key 103 is disposed on a front end surface of the main box 101, and the lock key 103 and the lock catch 104 are matched for sealing the bearing box 1;
the two sides of the upper end surface of the cover plate 102 are provided with first sliding grooves 2, the two first sliding grooves 2 are respectively provided with a first supporting plate 3 and a second supporting plate 4 in a sliding manner, a top plate 5 is arranged between the upper sides of the inner side surfaces of the first supporting plate 3 and the second supporting plate 4 in a sliding manner, the top plate 5 is used for matching the first supporting plate 3 and the second supporting plate 4 to realize the main supporting effect of the whole device, first sliding blocks 7 matched with the first sliding grooves 2 are arranged below the first supporting plate 3 and the second supporting plate 4 respectively, the first sliding blocks 7 and the first sliding grooves 2 are arranged to facilitate the sliding connection of the supporting plates and the cover plate 102, second sliding blocks 8 are arranged above the inner side surfaces of the first supporting plate 3 and the second supporting plate 4 respectively, the two sides of the top plate 5 are provided with second sliding grooves 9 matched with the second sliding blocks 8, and the arrangement of the second sliding blocks 8 and the second sliding grooves 9 is convenient for the sliding connection of the top plate 5 and the supporting plates;
the impact mechanism 6 is arranged on the top plate 5, a through groove 10 is formed in the middle of the top plate 5, the through groove 10 is used for placing the impact mechanism 6, two opposite side faces, away from the first supporting plate 2, of the inner wall of the through groove 10 are respectively provided with a second through groove 11, the second through grooves 11 are used for sliding of sliding supporting plates 13, the impact mechanism 6 comprises impact balls 12 and sliding supporting plates 13, the sliding supporting plates 13 are provided with two, the two sliding supporting plates 13 are respectively arranged in the two second through grooves 11 in a sliding mode, the impact balls 12 are placed on the upper end faces of the sliding supporting plates 13, the impact balls 12 are used for impact detection of part impact, the sliding supporting plates 13 are used for supporting the impact balls 12, a first handle 14 is arranged on the outer sides of the two sliding supporting plates 13, anti-skid grains are arranged on the surface of the first handle 14, the first handle 14 is convenient to pull the sliding supporting plates 13, and the anti-skid grains improve the anti-skid effect of the first handle 14;
the first support plate 3 and the second support plate 4 are both provided with an adjusting clamping mechanism 601, the middle parts of the first support plate 3 and the second support plate 4 are both vertically provided with a third through groove 15, both sides of the inner wall of the third through groove 15 are vertically provided with third sliding grooves 16, the adjusting clamping mechanism 601 comprises a sliding block 18, a first threaded rod 20 and a clamping mechanism 21, both sides of the sliding block 18 are both provided with a third sliding block 19 matched with the third sliding groove 16, the third through groove 15 is used for placing the sliding block 18, the arrangement of the third sliding groove 16 and the third sliding block 18 enables the sliding block 18 to have a sliding adjusting effect in the third through groove 15, the clamping mechanism 21 is used for clamping and fixing a part, the sliding block 18 is provided with a first threaded hole 22, the first threaded rod 20 penetrates through the first threaded hole 22 to be connected with the clamping mechanism 21, the outer side of the first threaded rod 20 is provided with a rotating handle 2001, the rotating handle 2001 is convenient for the first threaded rod 20 to rotate, the distance between the two clamping mechanisms 21 can be adjusted through the rotation of the first threaded rod 20 in the first threaded hole 22, so that the device can be correspondingly adjusted according to the length requirement of a part, and the practicability of the device is improved, the clamping mechanisms 21 comprise a fixed plate 2101, a bottom plate 2102, a sliding plate 2103 and a second threaded rod 2104, a bearing 23 is arranged outside the fixed plate 2101, the bearing 23 is used for being clamped and connected with the first threaded rod 20, the fixed plate 2101 is used for supporting and connecting the bottom plate 2102 and the sliding plate 2103, the bottom plate 2101 and the sliding plate 2103 are used for clamping and fixing the part, one end, far away from a rotating handle 2001, of the second threaded rod 2104 is connected with the bearing 23, the bottom plate is arranged below the inner side surface of the fixed plate 2101, a fifth sliding groove 24 is vertically arranged inside the fixed plate 2101, a fourth sliding block 25 matched with the fifth sliding groove 24 is arranged on the sliding plate 2103, and through the arrangement of the fourth sliding block 25 and the fifth sliding groove 24, the sliding plate 2103 is enabled to have a sliding adjusting effect on the fixing plate 2101, the upper end surface of the fourth sliding block 25 is provided with the second bearing 26, the fixing plate 2101 is provided with a second threaded hole 27 communicated with the upper side of the fifth sliding groove 24, the second threaded rod 2104 penetrates through the second threaded rod 2104 and is connected with the second bearing 26, the second threaded rod 2104 rotates on the second threaded rod 27, so that the up-and-down adjusting effect of the sliding plate 2103 is achieved, the upper end surface of the bottom plate 2101 and the lower end surface of the sliding plate 2103 are both provided with the rubber anti-skid pads 28, the rubber anti-skid pads 28 are arranged to improve the fixing effect during zero-time clamping and fixing, and the two adjusting clamping mechanisms 601 are symmetrically arranged on the first supporting plate 3 and the second supporting plate 4.
In this embodiment, as shown in fig. 2 and 4, the front end surfaces of the first support plate 3 and the second support plate 4 are provided with a fourth sliding slot 17, the fourth sliding slot 17 is communicated with a third sliding slot 16 close to the fourth sliding slot 17, the outer sides of the front end surfaces of the first support plate 3 and the second support plate 4 are provided with a plurality of engaging slots 29, the engaging slots 29 are communicated with the outer side of the fourth sliding slot 17, a third slider 19 close to the fourth sliding slot 17 extends to the outer side of the fourth sliding slot 17, one end of the third slider 19 extending to the outer side of the fourth sliding slot 17 is hinged with an engaging handle 30, the engaging handle 30 is engaged with the engaging slots 29, when the test height of the component is adjusted, the engaging handle 30 is taken out of the engaging slots 29, the engaging handle 30 is held to be lifted up and down, the sliding block 18 connected by the third slider 19 is driven to slide and adjust on the third sliding slot 16 in the third sliding slot 15, thereby driving the clamping mechanism 21 to adjust up and down, and when the height is adjusted, the clamping handle 30 is clamped into the corresponding clamping groove 29.
In this embodiment, as shown in fig. 2, 6 and 9, a first connection hole 31 is formed on an outer side of the cover plate 102, the first connection hole 31 is communicated with the first sliding groove 2, a second connection hole 32 is formed below the first slider 7, the first connection hole 31 and the second connection hole 32 are connected through a first connection rod 33, after the first support plate 3 and the second support plate 4 are slidably connected with the first sliding groove 2 through a first slider 87, the first connection rod 33 is connected through the first connection hole 31 and the second connection hole 32 to fix the support plates, a third connection hole 34 is formed on the second slider 8, a fourth connection hole 35 is formed on the top plate 5, the fourth connection hole 35 is communicated with the second sliding groove 9, the third connection hole 34 is connected with the fourth connection hole 35 through a second connection rod 36, after the top plate 5 is slidably connected with the second slider 8 through the second sliding groove 9, the second connecting rod 36 penetrates through the third connecting hole 34 and the fourth connecting hole 35 to fix the top plate 5, and the stability of the device after assembly is further improved.
In this embodiment, as shown in fig. 1, the second handle 37 is disposed on the outer side of the main body 101, the surface of the second handle 37 is provided with anti-slip lines, the second handle 37 is convenient for carrying the main body 1, and the anti-slip lines improve the anti-slip effect of the handle 37.
In the present embodiment, as shown in fig. 1, a rubber protection pad 38 is disposed on a surface of the cover plate 102, and the rubber protection pad 38 is disposed to effectively prevent some unqualified parts from being directly knocked down or broken by the impact ball 12, so that the cover plate 102 is damaged, and the closing effect of the main box 101 and the cover plate 102 is affected.
As shown in fig. 1 to 10, the principle of the portable assembled impact resistance testing device and the assembling and testing method thereof provided by the present embodiment is as follows: when the device is assembled, the cover plate 102 is opened, all the assembled parts of the device are taken out from the main box body 101, the first support plate 3 and the second support plate 4 are connected with the first sliding chute 2 through the first sliding block 87 in a sliding way, after the supporting plates are fixed by penetrating the first connecting rod 33 through the first connecting hole 31 and the second connecting hole 32, the top plate 5 is slidably connected with the second sliding block 8 through the second sliding groove 9, then penetrating the second connecting rod 36 through the third connecting hole 34 and the fourth connecting hole 35 to fix the top plate 5, respectively inserting the two sliding supporting plates 13 into the two second sliding grooves 11 to make the two sliding supporting plates 13 contact, placing the impact ball 12 on the upper end surface of the sliding supporting plate 13, penetrating the first threaded rod 20 through the first threaded hole 22, and connecting the clamping mechanism 21 with the first threaded rod 20 through the bearing 23, the assembly of the device is completed; selecting a part to be tested, placing the part between two symmetrically arranged adjusting clamping mechanisms 601, placing the part between a bottom plate 2102 and a sliding plate 2103, rotating a second threaded rod 27 to enable the second threaded rod 27 to drive the sliding plate 2103 to move downwards until the part is completely fixed, then pulling out two sliding support plates 13 to the outer sides of two second through grooves 11 to enable impact balls 12 to fall off, thereby realizing the impact test on the part, and the device can also carry out corresponding test height adjustment according to the test requirement, when carrying out the adjustment of the test height of the part, taking out a clamping handle 30 from a clamping groove 29, holding the clamping handle 30 to carry out vertical lifting, driving a sliding block 18 connected through a third sliding block 19 to carry out sliding adjustment on a third sliding groove 16 in a third through groove 15, thereby driving a clamping mechanism 21 to carry out vertical adjustment, when the height is adjusted, the clamping handle 30 is clamped into the corresponding clamping groove 29.
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to achieve the technical effect basically.
It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or system in which the element is included.
The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A portable assembled impact resistance testing device comprises a bearing box body (1), and is characterized in that the bearing box body (1) comprises a main box body (101) and a cover plate (102), the bearing box body (1) is used for placing all assembled parts, the front end face of the cover plate (102) is provided with a lock key (103), and the front end face of the main box body (101) is provided with a lock catch (104) matched with the lock key (103);
the up end both sides of apron (102) are provided with first spout (2), two it is provided with first backup pad (3) and second backup pad (4) to slide respectively on first spout (2), first backup pad (3) with it is provided with roof (5) to slide between second backup pad (4) medial surface top, be provided with impact mechanism (6) on roof (5), first backup pad (3) with all be provided with on second backup pad (4) and adjust fixture (601), two it is in to adjust fixture (601) first backup pad (3) with symmetry sets up on second backup pad (4).
2. A portable, modular impact resistance testing device, as claimed in claim 1, wherein: the below of first backup pad (3) and second backup pad (4) all be provided with first slider (7) of first spout (2) looks adaptation, first backup pad (3) and second backup pad (4) medial surface top all is provided with second slider (8), the both sides of roof (5) all be provided with second spout (9) of second slider (8) looks adaptation.
3. A portable, modular impact resistance testing device, as claimed in claim 1, wherein: the middle part of roof (5) separately is equipped with logical groove (10), the inner wall that leads to groove (10) is kept away from first backup pad (2) relative both sides face has all been seted up the second and has been led to groove (11), impact mechanism (6) are including impact ball (12) and sliding support board (13), sliding support board (13) are provided with two, two sliding support board (13) slide respectively and set up two in second leads to groove (11), impact ball (12) are placed sliding support board (13) up end, two the outside of sliding support board (13) all is provided with the first in command (14), the surface of the first in command (14) is provided with anti-skidding line.
4. A portable, modular impact resistance testing device, as claimed in claim 1, wherein: first backup pad (3) and the equal vertical third through groove (15) of having seted up of mid portion of second backup pad (4), the vertical third spout (16) that is provided with in both sides that lead to groove (15) inner wall of third, adjust fixture (601) including sliding block (18), first threaded rod (20) and fixture (21), the both sides of sliding block (18) all be provided with third slider (19) of third spout (16) looks adaptation, first screw hole (22) have been seted up on sliding block (18), first threaded rod (20) run through first threaded hole (22) with fixture (21) are connected, the outside of first threaded rod (20) is provided with twist grip (2001).
5. A portable, assembled, impact resistance testing device, according to claim 4, wherein: the clamping mechanism (21) comprises a fixed plate (2101), a bottom plate (2102), a sliding plate (2103) and a second threaded rod (2104), a bearing (23) is arranged on the outer side of the fixed plate (2101), one end, far away from the rotating handle (2001), of the second threaded rod (2104) is connected with the bearing (23), the bottom plate (2102) is arranged below the inner side face of the fixed plate (2101), a fifth sliding groove (24) is vertically arranged on the inner side of the fixed plate (2101), a fourth sliding block (25) matched with the fifth sliding groove (24) is arranged on the sliding plate (2103), a second bearing (26) is arranged on the upper end face of the fourth sliding block (25), a second threaded hole (27) communicated with the upper portion of the fifth sliding groove (24) is formed in the upper portion of the fixed plate (2101), and the second threaded rod (2104) penetrates through the second threaded rod (2104) and is connected with the second bearing (26), rubber anti-slip pads (28) are arranged on the upper end face of the bottom plate (2101) and the lower end face of the sliding plate (2103).
6. A portable, assembled, impact resistance testing device, according to claim 4, wherein: first backup pad (3) with the preceding terminal surface of second backup pad (4) all is provided with fourth spout (17), fourth spout (17) with be close to fourth spout (17) third spout (16) communicate with each other, first backup pad (3) with the outside of terminal surface is provided with a plurality of block groove (29) before second backup pad (4), block groove (29) with the fourth spout (17) outside communicates with each other, is close to fourth spout (17) third slider (19) extend to always the outside of fourth spout (17), extend to the fourth spout (17) outside the one end of third slider (19) is articulated to be provided with block handle (30), block handle (30) with block groove (29) block.
7. A portable, modular impact resistance testing device, as claimed in claim 2, wherein: the outside of apron (102) is provided with first connecting hole (31), first connecting hole (31) with first spout (2) communicate with each other, first slider (7) below is provided with second connecting hole (32), first connecting hole (31) with second connecting hole (32) are through connection through first connecting rod (33), be provided with third connecting hole (34) on second slider (8), be provided with fourth connecting hole (35) on roof (5), fourth connecting hole (35) with second spout (9) communicate with each other, third connecting hole (34) with fourth connecting hole (35) are through connection through second connecting rod (36).
8. A portable, modular impact resistance testing device, as claimed in claim 1, wherein: the outside of main tank body (101) is provided with second handle (37), be provided with anti-skidding line on second handle (37) surface.
9. A portable, modular impact resistance testing device, as claimed in claim 1, wherein: a rubber protection pad (38) is arranged on the surface of the cover plate (102).
10. An assembly test method of a portable assembled impact resistance test device is characterized in that: the method comprises the following steps:
s1: assembling the device: opening the cover plate (102), taking out all the assembled parts of the device from the main box body (101), connecting the first support plate (3) and the second support plate (4) with the first sliding chute (2) through the first sliding block (87), fixing the support plates by penetrating the first connecting rod (33) through the first connecting hole (31) and the second connecting hole (32), connecting the top plate (5) with the second sliding block (8) through the second sliding chute (9), fixing the top plate (5) by penetrating the second connecting rod (36) through the third connecting hole (34) and the fourth connecting hole (35), inserting the two sliding support plates (13) into the two second through grooves (11) respectively, and contacting the two sliding support plates (13), placing the impact ball (12) on the upper end surface of the sliding support plate (13), penetrating the first threaded rod (20) through the first threaded hole (22), and connecting the clamping mechanism (21) with the first threaded rod (20) through the bearing (23), thereby completing the assembly of the device;
s2: and (3) impact test: selecting a part to be tested, placing the part between two symmetrically arranged adjusting and clamping mechanisms (601), placing the part between the bottom plate (2102) and the sliding plate (2103), enabling the second threaded rod (27) to drive the sliding plate (2103) to move downwards by rotating the second threaded rod (27) until the part is completely fixed, and then pulling out the two sliding support plates (13) to the outer sides of the two second through grooves (11), so that the impact ball (12) falls off, and further the impact test on the part is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110977676.6A CN113670554B (en) | 2021-08-24 | 2021-08-24 | Portable assembled impact resistance testing device and assembling testing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110977676.6A CN113670554B (en) | 2021-08-24 | 2021-08-24 | Portable assembled impact resistance testing device and assembling testing method thereof |
Publications (2)
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| CN114518296A (en) * | 2022-01-17 | 2022-05-20 | 浙江尤科斯纺织科技股份有限公司 | Impact resistance test device for impact-resistant cylindrical hollow wiredrawing cloth and use method thereof |
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| CN113670554B (en) | 2022-10-11 |
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