CN219914863U - Automobile assembly testing device - Google Patents
Automobile assembly testing device Download PDFInfo
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- CN219914863U CN219914863U CN202321181073.6U CN202321181073U CN219914863U CN 219914863 U CN219914863 U CN 219914863U CN 202321181073 U CN202321181073 U CN 202321181073U CN 219914863 U CN219914863 U CN 219914863U
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- fastening
- workbench
- bearing plate
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- 238000012360 testing method Methods 0.000 title claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of automobile manufacturing, and particularly discloses an automobile assembly testing device which comprises a workbench, wherein a bearing plate for installing a detection unit is connected onto the workbench in a sliding manner, and a driving piece for driving the bearing plate to slide vertically is arranged on the workbench; the clamping part is used for clamping the bearing workpiece and comprises sliding blocks which are connected to the two sides of the workbench in a sliding manner, and each sliding block is provided with a fastening plate; the bearing plate is in transmission connection with the two sliding blocks through the transmission part. Firstly, a bearing workpiece to be tested is installed between two fastening plates, then a driving piece is started, the driving piece drives the bearing plate to slide downwards, when the driving piece drives the bearing plate to slide downwards, the two fastening plates are driven to be close to each other through the transmission part, the bearing workpiece to be tested is fixed, and when the bearing plate continues to slide downwards, the bearing workpiece can be tested through the detection block.
Description
Technical Field
The utility model relates to the technical field of automobile manufacturing, in particular to an automobile assembly testing device.
Background
Along with the increasing material living standard of people, the automobile has more and more possession, the popularization of the automobile creates a good life for the human society life, the life style of people is changed to a certain extent, the life quality is improved, the social range is enlarged, the tour is convenient, the economic development is increased, and the working efficiency is improved. The automobile bearing is an important accessory of an automobile, however, when the automobile bearing is used, in order to improve automobile quality and reduce faults when the automobile is used, the automobile bearing is subjected to hardness test after production generally, automobile assembly can be carried out only after the test reaches the standard, and a testing device is generally used for testing the automobile bearing in the testing process.
The utility model discloses an automobile bearing test fixture, which comprises a support frame, wherein a motor is fixedly arranged on one side of the upper end of the support frame, a plurality of bearing fixing seats are arranged on an output shaft at one end of the motor, the bearing fixing seats are respectively fixed on the output shaft, guide posts are fixed on the side edges of the support frame, a slide block is slidably connected on the outer sides of the guide posts, the guide posts penetrate through the slide block, a screw rod penetrates through the middle of the slide block, a rotary handle is arranged at one end of the screw rod, and a first cylinder is fixedly welded at the upper end of the slide block.
The utility model of the above patent is reasonable in design, simple in structure to can test the bearing of multiple model, however in the above patent, adopt first cylinder and second cylinder to order about anchor clamps to slide, fix the bearing, however during the in-service use, adopt two cylinders to fix the bearing, then can increase manufacturing cost, exist certain not enoughly.
Disclosure of Invention
The utility model aims to provide an automobile assembly testing device for solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the automobile assembly testing device comprises a workbench, wherein a bearing plate for installing a detection unit is connected onto the workbench in a sliding manner, and a driving piece for driving the bearing plate to slide vertically is arranged on the workbench; the clamping part is used for clamping the bearing workpiece and comprises sliding blocks which are connected to the two sides of the workbench in a sliding manner, and each sliding block is provided with a fastening plate; the bearing plate is in transmission connection with the two sliding blocks through a transmission part; when the driving piece drives the bearing plate to slide downwards, the driving part drives the two fastening plates to approach each other, so that the bearing workpiece to be tested is fixed.
Further, the transmission part comprises a bidirectional screw rod which is rotationally connected inside the workbench, each sliding block is respectively and slidably connected to two sides of the workbench through corresponding threaded sleeves, and the two threaded sleeves are respectively and threadedly connected to two sides of the bidirectional screw rod; the bidirectional screw rod is fixedly connected with a transmission gear, a rack is arranged on the bearing plate, and the rack is meshed with the transmission gear.
Further, each side of the fastening plate is provided with a plurality of fastening plates, and each fastening plate is connected with the fastening plate through an elastic piece; and a mounting space for fixing the workpiece is formed between the two corresponding fastening plates.
Further, a mounting plate is fixedly connected to the bottom of the bearing plate, the detection unit is slidably connected to the mounting plate, and the mounting plate is provided with a driving unit for driving the detection unit to horizontally slide.
Further, the elastic piece comprises a bearing cylinder fixedly connected to the sliding block, a sliding rod is fixedly connected to the fastening plate, the sliding rod is slidably connected to the inside of the bearing cylinder, a fastening spring is arranged between the sliding rod and the bearing cylinder, and the elastic force of the fastening spring drives the fastening plate to be far away from the bearing cylinder.
Further, the driving piece is a hydraulic rod, and the hydraulic rod is connected with the bearing plate through a connecting piece; the connecting piece comprises a plurality of groups of connecting columns fixedly connected to the bearing plate, the connecting columns are connected through connecting plates, and the servo cylinder drives the connecting plates to slide.
Further, a plurality of groups of limiting blocks are arranged on two sides of the bearing plate, limiting grooves matched with the limiting blocks are formed in the workbench, and the limiting blocks are slidably connected in the limiting grooves.
Compared with the prior art, the utility model has the beneficial effects that: this car equipment testing arrangement, through the cooperation between workstation, the loading board, the driving piece, clamping part, the sliding block, fastening plate and the drive division, when needs are tested the bearing work piece, at first install the bearing work piece that waits to test between two fastening plates, later start the driving piece, the driving piece drives the loading board and slides downwards, when the driving piece drives the loading board and slides downwards, drive two fastening plates through the drive division and be close to each other, it is fixed to wait to test the bearing work piece, when the loading board continues to slide downwards, then can test the bearing work piece through the detection piece, it is effectual. After the test is finished, the driving piece drives the bearing plate to slide upwards, and then drives the two sliding blocks to be away from each other through the transmission part, so that the fastening plate can be driven to be away from each other, the bearing workpiece can be conveniently detached, and the working efficiency is improved. Meanwhile, the use of a driving source is reduced, the energy consumption and the production cost are saved, and the effect is good
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a partial structure according to an embodiment of the present utility model;
FIG. 3 is a schematic structural diagram of a connection mode between a transmission part and a clamping part according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of a partial structure of a connection manner between a transmission part and a clamping part according to an embodiment of the present utility model;
FIG. 5 is a schematic diagram of a partial top view structure according to an embodiment of the present utility model;
fig. 6 is a schematic view of the cross-sectional structure along A-A in fig. 5.
Reference numerals illustrate: 1. a work table; 2. a carrying plate; 3. a hydraulic rod; 4. a detection block; 5. a clamping part; 51. a sliding block; 52. a fastening plate; 53. an elastic member; 531. a carrying cylinder; 532. a slide bar; 503. a fastening spring; 6. a transmission part; 61. a rack; 62. a transmission gear; 63. a two-way screw rod; 64. a thread sleeve; 7. a connecting column; 8. a connecting plate; 9. a mounting plate; 10. a mounting rod; 11. and a limiting block 1.
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. 1-6, the present utility model provides a technical solution: the automobile assembly testing device comprises a workbench 1, wherein a bearing plate 2 for installing a detection unit is connected onto the workbench 1 in a sliding manner, and a driving piece for driving the bearing plate 2 to slide vertically is arranged on the workbench 1; the workbench 1 is provided with a clamping part 5 for clamping a bearing workpiece, the clamping part 5 comprises sliding blocks 51 which are connected to two sides of the workbench 1 in a sliding manner, and each sliding block 51 is provided with a fastening plate 52; the bearing plate 2 is in transmission connection with the two sliding blocks 51 through the transmission part 6; when the driving piece drives the bearing plate 2 to slide downwards, the driving part 6 drives the two fastening plates 52 to approach each other, so that the bearing workpiece to be tested is fixed.
Specifically, this car equipment testing arrangement, including workstation 1, be provided with multiunit support column on workstation 1 bottom, all be provided with the slipmat on every support column bottom to can improve the stability of this testing arrangement when using. The workbench 1 is slidably connected with a bearing plate 2 for installing a detection unit, and specifically, the detection unit comprises a detection block 4, wherein the detection block 4 is installed on the bearing plate 2 through a mounting rod 10, a pressure sensor is further arranged on the detection block 4, when the bearing plate 2 slides, the detection block 4 can be driven to slide through the mounting rod 10 for hardness detection, and a detection result is reflected from the pressure sensor. The workbench 1 is provided with a driving piece for driving the bearing plate 2 to vertically slide, so that the bearing plate 2 is conveniently driven to slide, and then the detection unit is driven to slide, and the workpiece detection is performed, so that the effect is good. The clamping part 5 for clamping the bearing workpiece is arranged on the workbench 1 and used for clamping the bearing workpiece, so that the stability of the bearing workpiece during testing is improved, and the effect is good. Wherein clamping part 5 includes sliding block 51 that sliding connection is on workstation 1 both sides, all is provided with fastening plate 52 on every sliding block 51, therefore when using, when sliding block 51 slides, can slide through fastening plate 52, and then can fix the work piece, and is effectual. Wherein, the bearing plate 2 is connected with the two sliding blocks 51 through the transmission part 6, and the working efficiency can be improved through the transmission part 6. Specifically, when the bearing workpiece to be tested is required to be tested, firstly, the bearing workpiece to be tested is installed between the two fastening plates 52, then the driving piece is started, the driving piece drives the bearing plate 2 to slide downwards, when the driving piece drives the bearing plate 2 to slide downwards, the two fastening plates 52 are driven to be close to each other through the transmission part 6, the bearing workpiece to be tested is fixed, and when the bearing plate 2 continues to slide downwards, the bearing workpiece can be tested through the detection block 4, so that the effect is good. After the test is finished, when the driving piece drives the bearing plate 2 to slide upwards, the driving part 6 drives the two sliding blocks 51 to be away from each other, and then the fastening plate 52 can be driven to be away from each other, so that the bearing workpiece is convenient to detach, the working efficiency is improved, and the effect is good.
Wherein the workbench 1 is provided with a running control member for controlling the whole testing device, wherein the control member is in the prior art, and the working principle thereof is not repeated here.
In the embodiment provided by the utility model, the transmission part 6 comprises a bidirectional screw rod 63 rotatably connected inside the workbench 1, each sliding block 51 is respectively connected on two sides of the workbench 1 through corresponding threaded sleeves 64, and the two threaded sleeves 64 are respectively connected on two sides of the bidirectional screw rod 63 in a threaded manner; the transmission gear 62 is fixedly connected to the bidirectional screw 63, the rack 61 is arranged on the bearing plate 2 and meshed with the transmission gear 62, when the bearing plate 2 slides downwards, the toothed plate can be driven to slide downwards, the bidirectional screw 63 is driven to rotate through the transmission gear 62, when the bidirectional screw 63 rotates, two threaded sleeves 64 can be driven to slide, and the sliding block 51 is driven to slide through the threaded sleeves 64, so that the working requirement is met.
In the embodiment provided by the utility model, a plurality of fastening plates 52 are arranged on each side, so that the testing efficiency can be improved. Wherein each of the fastening plates 52 is connected to the fastening plate 52 through an elastic member 53, respectively, to enhance the practicality of the fastening plate 52. The corresponding two fastening plates 52 form a mounting space for fixing the workpiece, so that a plurality of groups of mounting spaces are formed on the workbench 1, and when the workbench is used, the bearing workpiece is mounted in the mounting space, so that the effect is good.
In the embodiment provided by the utility model, the mounting plate 9 is fixedly connected to the bottom of the bearing plate 2, and the detection unit is slidably connected to the mounting plate 9, so that the state of the detection unit can be conveniently adjusted according to the working requirement, further the working efficiency of the testing device can be further improved, and the effect is good. Wherein mounting panel 9 is provided with the drive unit that is used for driving detecting element horizontal slip, and wherein drive unit can be electric telescopic handle etc. and the position of detecting element is convenient for adjust according to operational environment needs, and is effectual.
In the embodiment provided by the utility model, the elastic piece 53 comprises the bearing cylinder 531 fixedly connected to the sliding block 51, the fastening plate 52 is fixedly connected with the sliding rod 532, the sliding rod 532 is slidably connected inside the bearing cylinder 531, the fastening spring 503 is arranged between the sliding rod 532 and the bearing cylinder 531, the elastic force of the fastening spring 503 drives the fastening plate 52 to be far away from the bearing cylinder 531, therefore, when the bearing workpiece needs to be fixed, the two fastening plates 52 are mutually close, after the bearing is extruded, the sliding rod 532 slides inside the bearing cylinder 531, the fastening spring 503 can be extruded, the elastic force of the fastening spring 503 drives the two fastening plates 52 to be mutually close, the bearing is extruded and fixed, and simultaneously, when the sliding distance of the two sliding blocks 51 is relatively close, the bearing workpiece can be fixed. Meanwhile, when the length of the bearing is shorter, the sliding rod 532 slides in the bearing cylinder 531 to compress the fastening spring 503, so that a certain adaptive force exists, and the practicability of the testing device is further improved.
In the embodiment provided by the utility model, the driving piece is the hydraulic rod 3, and the hydraulic rod 3 is connected with the bearing plate 2 through the connecting piece, so that the uniformity of the bearing plate 2 when being stressed is improved; the connecting piece includes a plurality of spliced poles 7 of multiunit fixed connection on loading board 2, and a plurality of spliced poles 7 are connected through connecting plate 8, and servo cylinder orders about connecting plate 8 to slide, is convenient for order about loading board 2 vertical slip, and is effectual.
In the embodiment provided by the utility model, the two sides of the bearing plate 2 are provided with the plurality of groups of limiting blocks 11, the workbench 1 is provided with the limiting grooves matched with the limiting blocks 11, and the limiting blocks 11 are slidably connected in the limiting grooves, so that the stability of the bearing plate 2 during sliding is improved.
It should be noted that the electric equipment and the external power supply related to the utility model can be powered by the storage battery.
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 (7)
1. The utility model provides an automobile assembly testing arrangement, includes workstation (1), sliding connection has one to be used for installing detecting element's loading board (2), its characterized in that on workstation (1):
the workbench (1) is provided with a driving piece for driving the bearing plate (2) to vertically slide; a clamping part (5) for clamping the bearing workpiece is arranged on the workbench (1);
the clamping part (5) comprises sliding blocks (51) which are connected to the two sides of the workbench (1) in a sliding manner, and each sliding block (51) is provided with a fastening plate (52);
the bearing plate (2) is in transmission connection with the two sliding blocks (51) through a transmission part (6);
when the driving piece drives the bearing plate (2) to slide downwards, the transmission part (6) drives the two fastening plates (52) to be close to each other, so that the bearing workpiece to be tested is fixed.
2. An automobile assembly test apparatus as defined in claim 1, wherein: the transmission part (6) comprises a bidirectional screw rod (63) rotatably connected inside the workbench (1), each sliding block (51) is respectively and slidably connected to two sides of the workbench (1) through corresponding threaded sleeves (64), and the two threaded sleeves (64) are respectively and threadedly connected to two sides of the bidirectional screw rod (63);
the bidirectional screw rod (63) is fixedly connected with a transmission gear (62), a rack (61) is arranged on the bearing plate (2), and the rack (61) is meshed with the transmission gear (62).
3. An automobile assembly test apparatus as defined in claim 1, wherein: each side of the fastening plates (52) is provided with a plurality of fastening plates, and each fastening plate (52) is connected with the fastening plate (52) through an elastic piece (53);
and a mounting space for fixing the workpiece is formed between the two corresponding fastening plates (52).
4. A vehicle assembly test apparatus according to claim 3, wherein: the detection device is characterized in that a mounting plate (9) is fixedly connected to the bottom of the bearing plate (2), the detection unit is slidably connected to the mounting plate (9), and the mounting plate (9) is provided with a driving unit for driving the detection unit to horizontally slide.
5. A vehicle assembly test apparatus according to claim 3, wherein: the elastic piece (53) comprises a bearing cylinder (531) fixedly connected to the sliding block (51), a sliding rod (532) is fixedly connected to the fastening plate (52), and the sliding rod (532) is slidably connected to the inside of the bearing cylinder (531);
a fastening spring (503) is arranged between the sliding rod (532) and the bearing cylinder (531), and the elastic force of the fastening spring (503) drives the fastening plate (52) to be far away from the bearing cylinder (531).
6. An automobile assembly test apparatus as defined in claim 1, wherein: the driving piece is a hydraulic rod (3), and the hydraulic rod (3) is connected with the bearing plate (2) through a connecting piece;
the connecting piece comprises a plurality of groups of connecting columns (7) fixedly connected to the bearing plate (2), the connecting columns (7) are connected through connecting plates (8), and the hydraulic rods (3) drive the connecting plates (8) to slide.
7. An automobile assembly test apparatus as defined in claim 1, wherein: the two sides of the bearing plate (2) are provided with a plurality of groups of limiting blocks (11), the workbench (1) is provided with limiting grooves matched with the limiting blocks (11), and the limiting blocks (11) are slidably connected in the limiting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321181073.6U CN219914863U (en) | 2023-05-17 | 2023-05-17 | Automobile assembly testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321181073.6U CN219914863U (en) | 2023-05-17 | 2023-05-17 | Automobile assembly testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219914863U true CN219914863U (en) | 2023-10-27 |
Family
ID=88428949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321181073.6U Active CN219914863U (en) | 2023-05-17 | 2023-05-17 | Automobile assembly testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219914863U (en) |
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2023
- 2023-05-17 CN CN202321181073.6U patent/CN219914863U/en active Active
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