CN218917100U - Anti-deflection hardness detector - Google Patents
Anti-deflection hardness detector Download PDFInfo
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- CN218917100U CN218917100U CN202223031820.6U CN202223031820U CN218917100U CN 218917100 U CN218917100 U CN 218917100U CN 202223031820 U CN202223031820 U CN 202223031820U CN 218917100 U CN218917100 U CN 218917100U
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- 238000001514 detection method Methods 0.000 claims abstract description 42
- 229920003023 plastic Polymers 0.000 claims abstract description 34
- 239000004033 plastic Substances 0.000 claims abstract description 34
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000000670 limiting effect Effects 0.000 claims abstract description 7
- 238000013508 migration Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 18
- 208000014674 injury Diseases 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 208000012260 Accidental injury Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009778 extrusion testing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses an anti-offset hardness detector which comprises a base for bearing, an electric telescopic rod for driving and a pressure sensor arranged at the output end of the electric telescopic rod, clamping mechanisms symmetrically arranged at the left side and the right side of the upper end of a detection table, wherein the clamping mechanisms are used for clamping and limiting detected automobile plastic parts, a protective cover is arranged on the outer side of the detection table and forms a lifting structure at the upper end of the base through a movable block, and the movable block and a fixed frame are limited through a movable plate with an L-shaped structure. This prevent hardness detector of skew is convenient for carry out the centre gripping spacing to the working of plastics that is detected, prevents that the working of plastics from taking place the skew at the testing process, combines the protection casing cover to establish in the outside of working of plastics, prevents that the working of plastics from taking place to collapse and splash at the testing process, causes the injury to the inspector, and it is very convenient to use.
Description
Technical Field
The utility model relates to the technical field related to production and detection of automobile plastic parts, in particular to an anti-deflection hardness detector.
Background
In the production process of the automobile, the automobile comprises the steps of assembling various parts, wherein corresponding plastic parts are contained, in the processing process of the automobile plastic parts, the hardness of the automobile plastic parts needs to be detected in order to ensure that the hardness of the plastic parts is in a qualified range, and in the process of detecting the hardness of the automobile plastic parts, a corresponding hardness detector is needed;
however, the commonly used hardness detector is inconvenient to clamp and fix the plastic part of the automobile in the actual use process, so that the plastic part is easy to deviate in the detection process to influence the actual detection result, and in the detection process, the plastic part is easy to collapse and splash to cause accidental injury to detection personnel, so that the protection effect is poor;
for this purpose we propose an anti-migration hardness tester to solve the above problems.
Disclosure of Invention
The utility model aims to provide an anti-offset hardness tester, which aims to solve the problems that in the prior art, the commonly used hardness tester is inconvenient to clamp and fix an automobile plastic part in the actual use process, so that the plastic part is easy to offset in the detection process to influence the actual detection result, and in the detection process, the plastic part is easy to collapse and splash to cause accidental injury to detection personnel and has poor protection effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an anti-offset hardness detector comprises a base for bearing, an electric telescopic rod for driving and a pressure sensor arranged at the output end of the electric telescopic rod;
further comprises:
the clamping mechanisms are symmetrically arranged at the left side and the right side of the upper end of the detection table and are used for clamping and limiting the detected automobile plastic parts;
the protective cover is arranged on the outer side of the detection table, the protective cover forms a lifting structure at the upper end of the base through the movable block, and the movable block is connected with the fixed frame in a sliding manner;
wherein, spacing is carried out through the fly leaf that is "L" shape structure between fly leaf and the mount.
Preferably, the upper end welding of base has the mount that is used for supporting, and the mid-mounting of mount upper end has electric telescopic handle to the middle part fixedly connected with of base upper end detects the platform.
Preferably, the clamping mechanism comprises a fixed plate fixedly connected to the left side and the right side of the upper end of the detection table, a movable clamping plate in a U-shaped structure, a connecting rod with threads arranged on the outer surface and a rotating handle fixedly connected to the outer side of the connecting rod.
Preferably, the fixed plate is connected with the movable clamping plate in a sliding manner, the lower end of the movable clamping plate is in fit with the detection table, and the movable clamping plate is symmetrically arranged on the left side and the right side of the upper end of the detection table.
Preferably, the movable clamping plate is connected with the connecting rod in a rotating mode, and the connecting rod is connected with the fixed plate in a threaded mode.
Preferably, the left end and the right end of the protective cover are both fixedly connected with movable blocks, one side, away from the vertical central axis of the protective cover, of the movable blocks is fixedly connected with a connecting block, and the outer side of the movable blocks is fixedly connected with a spring.
Preferably, the movable end of the spring is fixedly connected with the movable plate, the movable plate is connected with the fixed groove in a clamping manner, and the fixed groove is respectively arranged at the upper end and the lower end of the inner side of the fixed frame.
Preferably, a sliding structure is formed between the movable plate and the connecting block, the movable plate and the connecting block are limited through a fixing bolt, and the fixing bolt is in threaded connection with the connecting block and the fixing bolt is in threaded connection with the movable plate.
Compared with the prior art, the utility model has the beneficial effects that: according to the anti-offset hardness detector, in the actual use process, a detected plastic piece is placed at the upper end of a detection table, the clamping mechanisms are symmetrically arranged at the left side and the right side of the upper end of the detection table, the clamping mechanisms comprise a fixed plate, a movable clamping plate, a connecting rod and a rotating handle, so that the detected plastic piece is clamped and limited conveniently, the plastic piece is prevented from being offset in the detection process, the plastic piece is covered on the outer side of the plastic piece by combining a protective cover, collapse and splashing of the plastic piece in the detection process are prevented, and injury is caused to detection personnel;
1. the clamping mechanisms are symmetrically arranged at the left side and the right side of the upper end of the detection table and comprise a fixed plate, a movable clamping plate, a connecting rod and a rotating handle, and the clamping mechanism is convenient for clamping and limiting the detected plastic piece placed on the detection table, so that the plastic piece is prevented from being deviated in the detection process, and the stability is good;
2. the protective cover and the movable block are arranged, the protective cover slides between the movable block and the fixed frame, and the protective cover is driven to lift at the upper end of the base, so that the protective cover is covered on the outer side of the detection table during detection, and plastic parts are prevented from falling and splashing, and damage is caused to detection personnel;
3. be equipped with connecting block and fly leaf, slide between connecting block and the fly leaf to the fly leaf block is connected in the fixed slot of the inside relevant position of mount, thereby can be very convenient carry out spacingly to the protection casing.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic diagram of the front view of the connection between the movable clamping plate and the connecting rod;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 4 is a schematic diagram of the front view of the connection of the protective cover, the movable block and the fixed frame;
fig. 5 is a schematic diagram of the front view of the connection of the movable block, the connection block and the movable plate.
In the figure: 1. a base; 2. a fixing frame; 3. a fixing groove; 4. an electric telescopic rod; 5. a pressure sensor; 6. a detection table; 7. a clamping mechanism; 8. a fixing plate; 9. a movable clamping plate; 10. a connecting rod; 11. a rotating handle; 12. a protective cover; 13. a movable block; 14. a connecting block; 15. a spring; 16. a movable plate; 17. and a fixing bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: an anti-offset hardness detector comprises a base 1, a fixed frame 2, a fixed groove 3, an electric telescopic rod 4, a pressure sensor 5, a detection table 6, a clamping mechanism 7, a fixed plate 8, a movable clamping plate 9, a connecting rod 10, a rotating handle 11, a protective cover 12, a movable block 13, a connecting block 14, a spring 15, a movable plate 16 and a fixed bolt 17.
When the anti-offset hardness tester is used, as shown in fig. 1 and 2, a base 1 is directly placed on the ground, a fixing frame 2 for supporting is welded at the edge of the upper end of the base 1, an electric telescopic rod 4 for driving is installed in the middle of the upper end of the fixing frame 2, the electric telescopic rod 4 is fixedly installed at the output end of the electric telescopic rod 4, a detection table 6 is welded in the middle of the upper end of the base 1, clamping mechanisms 7 are arranged on the left side and the right side of the upper end of the detection table 6, and each clamping mechanism 7 comprises a fixed plate 8 fixedly connected on the left side and the right side of the upper end of the detection table 6, a movable clamping plate 9 in a U-shaped structure, a connecting rod 10 with threads on the outer surface and a rotating handle 11 fixedly connected on the outer side of the connecting rod 10;
the detected plastic part is placed at the upper end of the detection table 6, then the rotating handle 11 is rotated, the rotating handle 11 drives the connecting rod 10 to rotate at the upper end of the movable clamping plate 9, the connecting rod 10 is connected with the fixed plate 8 in a threaded mode, and then the movable clamping plate 9 is driven to slide with the fixed plate 8, so that the movable clamping plate 9 clamps and fixes the detected plastic part on the detection table 6, the plastic part is placed to deviate in the detection process, the stability is good, after the fixing is finished, as shown in fig. 3, 4 and 5, the fixed bolt 17 with a limiting effect is connected with the movable plate 16 and the fixed bolt 17 with the connecting block 14 in a threaded mode through rotation, the fixed bolt 17 is separated from the connecting block 14, further limiting between the movable plate 16 and the connecting block 14 is released, then the movable plate 16 is pushed to the side close to the vertical central axis of the protective cover 12, and slides between the movable plate 16 and the connecting block 14, at the moment, the movable plate 16 extrudes the spring 15, so that the spring 15 elastically deforms, the movable plate 16 is separated from the fixed groove 3 on the inner side of the upper end of the fixed frame 2, and further limiting between the fixed frame 13 and the movable block 2 is released;
then the movable block 13 is pulled downwards, the movable block 13 is respectively and fixedly connected to the left end and the right end of the protective cover 12, the movable block 13 and the fixed frame 2 slide, the protective cover 12 is driven to lift at the upper end of the base 1, the protective cover 12 is covered on the outer side of the detection table 6 to be in a state shown in figure 1, then the movable plate 16 is loosened, at the moment, the spring 15 recovers elastic deformation, the movable plate 16 and the connecting block 14 are driven to slide, the movable plate 16 is clamped in the fixed groove 3 at the inner side of the lower end of the fixed frame 2, the movable block 13 and the fixed frame 2 are further rotated, the fixed bolt 17 is rotated, the fixed bolt 17 limits the connecting block 14 and the movable plate 16, loose and loose between the movable plate 16 and the connecting block 14 are prevented, and the tightness is good;
then start and install the electric telescopic handle 4 in mount 2 upper end, electric telescopic handle 4 drive pressure sensor 5 downwardly moving, extrude the working of plastics of detecting the centre gripping of 6 upper ends through pressure sensor 5, and then detect the hardness of working of plastics, and at the testing process, can directly read out the pressure value through pressure sensor 5, it is very convenient to use, in extrusion testing process, establish in the outside of detecting the 6 of detecting the platform through protection casing 12 cover moreover, can prevent that the working of plastics from taking place to collapse or splash in the extrusion process, cause the injury to the detection personnel, thereby can play the protective effect of removal to the staff.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An anti-offset hardness detector comprises a base (1) for bearing, an electric telescopic rod (4) for driving and a pressure sensor (5) arranged at the output end of the electric telescopic rod (4);
characterized by further comprising:
the clamping mechanisms (7) are symmetrically arranged at the left side and the right side of the upper end of the detection table (6), and the clamping mechanisms (7) are used for clamping and limiting the detected automobile plastic parts;
the protective cover (12) is covered on the outer side of the detection table (6), the protective cover (12) forms a lifting structure at the upper end of the base (1) through the movable block (13), and the movable block (13) is connected with the fixed frame (2) in a sliding mode;
the movable block (13) and the fixed frame (2) are limited by a movable plate (16) with an L-shaped structure.
2. An anti-migration hardness tester according to claim 1, wherein: the upper end welding of base (1) has mount (2) that are used for supporting, and the mid-mounting of mount (2) upper end has electric telescopic handle (4) to the middle part fixedly connected with of base (1) upper end detects platform (6).
3. An anti-migration hardness tester according to claim 1, wherein: the clamping mechanism (7) comprises a fixed plate (8) fixedly connected to the left side and the right side of the upper end of the detection table (6), a movable clamping plate (9) with a U-shaped structure, a connecting rod (10) with threads arranged on the outer surface and a rotating handle (11) fixedly connected to the outer side of the connecting rod (10).
4. An anti-migration hardness tester according to claim 3, wherein: the fixed plate (8) is connected with the movable clamping plate (9) in a sliding mode, the lower end of the movable clamping plate (9) is attached to the detection table (6), and the movable clamping plate (9) is symmetrically arranged on the left side and the right side of the upper end of the detection table (6).
5. The anti-migration hardness tester according to claim 4, wherein: the movable clamping plate (9) is connected with the connecting rod (10) in a rotating mode, and the connecting rod (10) is connected with the fixed plate (8) in a threaded mode.
6. An anti-migration hardness tester according to claim 1, wherein: the left end and the right end of the protective cover (12) are fixedly connected with movable blocks (13), one side, far away from the vertical central axis of the protective cover (12), of the movable blocks (13) is fixedly connected with a connecting block (14), and the outer side of the movable blocks (13) is fixedly connected with a spring (15).
7. The anti-migration hardness tester according to claim 6, wherein: the movable end of the spring (15) is fixedly connected with the movable plate (16), the movable plate (16) is connected with the fixed groove (3) in a clamping manner, and the fixed groove (3) is respectively arranged at the upper end and the lower end of the inner side of the fixed frame (2).
8. The anti-migration hardness tester of claim 7, wherein: the movable plate (16) and the connecting block (14) form a sliding structure, the movable plate (16) and the connecting block (14) are limited through the fixing bolt (17), and the fixing bolt (17) and the connecting block (14) and the fixing bolt (17) and the movable plate (16) are in threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223031820.6U CN218917100U (en) | 2022-11-15 | 2022-11-15 | Anti-deflection hardness detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223031820.6U CN218917100U (en) | 2022-11-15 | 2022-11-15 | Anti-deflection hardness detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218917100U true CN218917100U (en) | 2023-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223031820.6U Active CN218917100U (en) | 2022-11-15 | 2022-11-15 | Anti-deflection hardness detector |
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| Country | Link |
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| CN (1) | CN218917100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117849181A (en) * | 2024-03-06 | 2024-04-09 | 常州市合达油泵有限公司 | Engine oil pump gear detection equipment capable of automatically removing materials |
-
2022
- 2022-11-15 CN CN202223031820.6U patent/CN218917100U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117849181A (en) * | 2024-03-06 | 2024-04-09 | 常州市合达油泵有限公司 | Engine oil pump gear detection equipment capable of automatically removing materials |
| CN117849181B (en) * | 2024-03-06 | 2024-05-17 | 常州市合达油泵有限公司 | Engine oil pump gear detection equipment capable of automatically removing materials |
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