CN210243208U

CN210243208U - Detection device for testing strength of rim of aluminum alloy wheel

Info

Publication number: CN210243208U
Application number: CN201921551097.XU
Authority: CN
Inventors: Yongxing Zang; 臧永兴; Genglei He; 何更雷; Jie Zhou; 周杰; Hao Yuan; 袁浩; Jingsai Yang; 杨敬赛; Jianhua Ma; 马建华; Ting Shi; 史厅; Shuangqian Zhang; 张双千; Ningning Tan; 谭宁宁
Original assignee: Baoding Lizhong Wheel Manufacturing Co ltd
Current assignee: Baoding Lizhong Wheel Manufacturing Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-04-03
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a detection device for testing intensity of aluminum alloy wheel rim, including base and extension board, the extension board is equipped with perpendicularly above the base, and the upper and lower side of one side of extension board all is equipped with the bearing frame, rotates between two sets of bearing frames and installs the threaded rod, movable mounting has the installation axle subassembly on the threaded rod, be equipped with the spout on the extension board, the one end of installation axle subassembly runs through the spout, and the one end of installation axle subassembly installs the connection pad, the top of threaded rod runs through the bearing frame of top; the utility model discloses and the jump bit uses that cooperatees, utilizes the weight to produce the impact to the wheel rim position and tests, and the simulation wheel is installed and is received the state under the circumstances such as striking on the whole car, installs the wheel through the connection pad, and the connection pad is installed on the installation axle subassembly, can utilize the effect control installation axle subassembly of movable block to reciprocate through the rotatory threaded rod to realize the state on wheel perpendicular to ground.

Description

Detection device for testing strength of rim of aluminum alloy wheel

Technical Field

The utility model relates to a test equipment technical field especially relates to a detection apparatus for be used for testing aluminum alloy wheel rim intensity.

Background

With the rapid development of the automobile industry and the increase of the automobile output and the automobile retention, people put higher requirements on the safety performance of automobiles. The wheel is used as an important safety part of the automobile, and the quality of the wheel directly influences the safety performance of the whole automobile. When the vehicle went on the road, direct contact ground be the wheel, it can receive the influence of various road conditions, and the shock resistance at wheel rim position just seems very important, and this ability that the wheel rim shocks resistance just need be verified, and need consider that the wheel height of difference is inconsistent, the problem on whether perpendicular to ground of wheel, consequently, the utility model provides a detection device for testing aluminum alloy wheel rim intensity is with the problem of solving existence among the prior art.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a detection device for testing aluminum alloy wheel rim intensity, this a detection device and jump bit for testing aluminum alloy wheel rim intensity cooperate and use, release after utilizing the weight to promote the take the altitude, produce the impact to wheel rim position and test, the simulation wheel is installed and is received the state under the situation such as striking on the whole car, install the wheel through the connection pad, the connection pad is installed on the installation axle subassembly, can utilize the effect control installation axle subassembly of movable block to reciprocate through the rotatory threaded rod, thereby realize the state on wheel perpendicular to ground, the removal precision, the migration distance can be fit for the demand of various wheels completely.

In order to solve the problem, the utility model provides a detection apparatus for be used for testing aluminum alloy wheel rim intensity, including base and extension board, the top of base is equipped with the extension board perpendicularly, and the below of extension board one side all is equipped with the bearing frame, and is two sets of rotate between the bearing frame and install the threaded rod, movable mounting has the installation axle subassembly on the threaded rod, be equipped with the spout on the extension board, the one end of installation axle subassembly is run through the spout, and the one end of installing the axle subassembly installs the connection pad, the top of threaded rod runs through the top the bearing frame, and the top of threaded rod is equipped with the carousel, one side rotation at carousel top is equipped with the handle.

The further improvement lies in that: and one side of the top of the base is provided with a support rib, and one end of the support rib is connected with the lower part of one side of the support plate.

The further improvement lies in that: the installation axle subassembly includes back shaft, connecting piece and movable block, the one end of back shaft is equipped with the chimb, the inboard of connecting piece be equipped with the rotary trough of chimb looks adaptation, it has first hinge hole to run through on the chimb, run through on the connecting piece have with the second hinge hole of first hinge hole intercommunication, first hinge hole with be connected through the articulated shaft between the second hinge hole.

The further improvement lies in that: one end of the moving block is provided with a splicing block, the splicing block is inserted into the connecting piece, a main thread groove is formed in the connecting piece, a sub thread groove corresponding to the main thread groove is formed in the splicing block, the main thread groove and the sub thread groove are fixed through bolts, and a threaded hole matched with the threaded rod is formed in the moving block.

The further improvement lies in that: one end of the supporting shaft is provided with a screw hole, and the connecting disc is fixed with the supporting shaft through the screw matching screw hole.

The utility model has the advantages that: the utility model is used by matching with the impact hammer, the impact is released after the weight is lifted to a certain height, the wheel rim part is impacted to test, the state of the wheel under the conditions of impact and the like when the wheel is installed on the whole vehicle is simulated, the wheel is installed through the connecting disc which is installed on the installation shaft assembly, the installation shaft assembly can be controlled to move up and down by the action of the moving block through the rotary threaded rod, thereby realizing the state of the wheel vertical to the ground, the moving precision and the moving distance can completely meet the requirements of various wheels, the sliding groove is arranged, the moving range of the installation shaft assembly is limited, the size of the maximum wheel when the highest tire is assembled is set, the moving range is limited, the wheel is convenient to be suitable for all wheels, simultaneously, a certain moving range can be provided for the wheel through the hinged installation of the supporting shaft and, the shock absorption system for the simulated vehicle has wide application range and more accurate test result on the whole.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a front view of the support plate of the present invention.

Fig. 3 is the mounting shaft assembly schematic diagram of the present invention.

Fig. 4 is a schematic view of the installation of the connection pad of the present invention.

Wherein: 1. a base; 2. a support plate; 3. a bearing seat; 4. a threaded rod; 5. mounting a shaft assembly; 6. a chute; 7. a connecting disc; 8. a turntable; 9. a handle; 10. a support rib; 11. a support shaft; 12. a connecting member; 13. a moving block; 14. a convex edge; 15. rotating the groove; 16. a first hinge hole; 17. a second hinge hole; 18. splicing blocks; 19. a main groove of the thread; 20. a thread sub-groove; 21. a threaded hole; 22. and (4) screws.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to the

drawings

1, 2, 3 and 4, the embodiment provides a detection device for testing the strength of an aluminum alloy wheel rim, which comprises a base 1 and a support plate 2, wherein the support plate 2 is vertically arranged above the base 1, bearing seats 3 are respectively arranged above and below one side of the support plate 2, a threaded rod 4 is rotatably arranged between two groups of the bearing seats 3, an installation shaft assembly 5 is movably arranged on the threaded rod 4, a chute 6 is arranged on the support plate 2, one end of the installation shaft assembly 5 penetrates through the chute 6, a connecting disc 7 is arranged at one end of the installation shaft assembly 5, the top of the threaded rod 4 penetrates through the bearing seats 3 above, a turntable 8 is arranged at the top of the threaded rod 4, a handle 9 is rotatably arranged at one side of the top of the turntable 8, when the detection device is used, a V-shaped hammer head is arranged on an impact hammer, and, and then the wheel is arranged on the connecting disc 7, the rotary disc 8 is rotated to rotate the threaded rod 4, the movable block 13 is moved up and down under the action of the threaded hole 21 of the movable block 13, the height of the mounting shaft assembly 5 is adjusted to keep the mounting shaft assembly horizontal, namely the wheel is vertical to the ground, the position of the impact hammer is adjusted to ensure that the V-shaped punch can impact the rim part of the wheel, the impact hammer is released after being lifted to a certain height, the impact effect is generated on the rim part of the wheel, and the impact resistance of the rim part of the wheel is checked.

One side of the top of the base 1 is provided with a support rib 10, and one end of the support rib 10 is connected with the lower part of one side of the support plate 2, so that the support plate 2 is installed more firmly.

The installation axle subassembly 5 includes back shaft 11, connecting piece 12 and movable block 13, the one end of back shaft 11 is equipped with chimb 14, the inboard of connecting piece 12 be equipped with the turn trough 15 of chimb 14 looks adaptation, it has first hinge hole 16 to run through on the chimb 14, run through on the connecting piece 12 with the second hinge hole 17 of first hinge hole 16 intercommunication, first hinge hole 16 with connect through the articulated shaft between the second hinge hole 17, through the articulated installation of back shaft 11 and connecting piece 12, can provide certain home range for the wheel, the wheel can move about when receiving the striking promptly, simulates the shock absorber system of vehicle.

One end of the moving block 13 is provided with a splicing block 18, the splicing block 18 is inserted into the connecting piece 12, a main thread groove 19 is formed in the connecting piece 12, a sub thread groove 20 corresponding to the main thread groove 19 is formed in the splicing block 18, the main thread groove 19 and the sub thread groove 20 are fixed through bolts, and a threaded hole 21 matched with the threaded rod 4 is formed in the moving block 13, so that the moving block 13 can conveniently move along the threaded rod 4 under the action of threads.

One end of the supporting shaft 11 is provided with a screw hole, and the connecting disc 7 is fixed with the supporting shaft 11 through the screw 22 and the screw hole, so that the supporting shaft is convenient to disassemble and replace.

The detection device for testing the strength of the rim of the aluminum alloy wheel is matched with the impact hammer for use, the impact hammer is lifted to a certain height and then released to generate impact on the rim part of the wheel for testing, the state of the wheel when the wheel is installed on a whole vehicle and is impacted is simulated, the wheel is installed through the connecting disc 7, the connecting disc 7 is installed on the installation shaft assembly 5, the installation shaft assembly 5 can be controlled to move up and down through the action of the moving block 13 by rotating the threaded rod 4, so that the state of the wheel vertical to the ground is realized, the moving precision and the moving distance can completely meet the requirements of various wheels, the sliding groove 6 is arranged, the moving range of the installation shaft assembly 5 is limited, the size of the maximum wheel when the highest tire is assembled is set, the moving range is limited, the device is convenient to be applied to all, can provide certain home range for the wheel, the wheel can move about when receiving the striking promptly, simulates the shock absorber system of vehicle, generally speaking, and application scope is wide, and the test result is more accurate.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a detection apparatus for be used for testing aluminum alloy wheel rim intensity, includes base (1) and extension board (2), its characterized in that: the top of base (1) is equipped with extension board (2) perpendicularly, and the upper and lower side of extension board (2) one side all is equipped with bearing frame (3), and is two sets of rotate between bearing frame (3) and install threaded rod (4), movable mounting has installation axle subassembly (5) on threaded rod (4), be equipped with spout (6) on extension board (2), the one end of installation axle subassembly (5) is run through spout (6), and the one end of installing axle subassembly (5) installs connection pad (7), the top of threaded rod (4) is run through the top bearing frame (3), and the top of threaded rod (4) is equipped with carousel (8), one side rotation at carousel (8) top is equipped with handle (9).

2. The detection device for testing the strength of the rim of the aluminum alloy wheel as claimed in claim 1, wherein: one side of the top of the base (1) is provided with a support rib (10), and one end of the support rib (10) is connected with the lower part of one side of the support plate (2).

3. The detection device for testing the strength of the rim of the aluminum alloy wheel as claimed in claim 1, wherein: the installation shaft assembly (5) comprises a support shaft (11), a connecting piece (12) and a moving block (13), wherein a convex edge (14) is arranged at one end of the support shaft (11), a rotating groove (15) matched with the convex edge (14) is formed in the inner side of the connecting piece (12), a first hinge hole (16) penetrates through the convex edge (14), a second hinge hole (17) communicated with the first hinge hole (16) penetrates through the connecting piece (12), and the first hinge hole (16) is connected with the second hinge hole (17) through a hinge shaft.

4. The detection device for testing the strength of the rim of the aluminum alloy wheel according to claim 3, wherein: one end of the moving block (13) is provided with a splicing block (18), the splicing block (18) is inserted into the connecting piece (12), a main thread groove (19) is formed in the connecting piece (12), a sub thread groove (20) corresponding to the main thread groove (19) is formed in the splicing block (18), the main thread groove (19) and the sub thread groove (20) are fixed through bolts, and a threaded hole (21) matched with the threaded rod (4) is formed in the moving block (13).

5. The detection device for testing the strength of the rim of the aluminum alloy wheel according to claim 3, wherein: one end of the supporting shaft (11) is provided with a screw hole, and the connecting disc (7) is fixed with the supporting shaft (11) through a screw (22) matched with the screw hole.