Device for detecting bonding strength of bushing on stabilizer bar

Abstract

The utility model relates to the technical field of automobile part manufacturing, and provides a bonding strength detection device for a bushing on a stabilizer bar, which comprises a workbench, support frames and a bracket arranged outside the support frames, a pair of rotating shafts I are rotatably arranged on the support frames at intervals, transmission wheels are arranged on the pair of rotating shafts I at intervals, and the transmission wheels are arranged on the support frames at intervals. The device comprises a support, transmission wheels are arranged on the support, the transmission wheels are each sleeved with a first conveying belt, a plurality of first placing frames are arranged on the first conveying belts at intervals, stabilizing rods are placed on the multiple first placing frames, bushings are bonded to the stabilizing rods, a mounting frame is arranged at the top end of the support, and double screws are movably connected to the opposite mounting sides of the mounting frame. A pair of movable pieces arranged at intervals are movably connected to the double screws, pushing pieces are arranged at the bottom ends of the movable pieces respectively, the lining is pushed through the pushing pieces, the pushing force is located in a reasonable interval of the adhesion between the stabilizer bar and the lining, and therefore the adhesion between the stabilizer bar and the lining is detected, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts manufacturing, and more specifically to a device for detecting the bonding strength of a bushing on a stabilizer bar. Background Art

[0002] During the manufacturing process of the stabilizer bar, a bushing will be installed on the stabilizer bar, and the connection between the stabilizer bar and the bushing is usually bonding. However, during this bonding process, the bonding performance of some products may not meet the process requirements. Therefore, it is necessary to test the bonding performance between the stabilizer bar and the bushing to determine whether the bonding performance between the produced stabilizer bar and the bushing meets the requirements of the process production to avoid production quality problems. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a sticking strength detection device for a bushing on a stabilizer bar which can detect the adhesion between the stabilizer bar and the bushing.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A device for detecting the adhesion strength of a bushing on a stabilizing bar comprises a workbench, a support frame installed at intervals along the diagonal of the workbench, and a bracket arranged outside the support frame, a pair of rotating shafts are rotatably installed on opposite installation sides of the support frames, a pair of rotating shafts are each provided with transmission wheels at intervals, a conveyor belt is sleeved on two transmission wheels along the length direction of the workbench, a plurality of placement frames are arranged at intervals on the conveyor belt, a stabilizing bar is placed on the plurality of placement frames, a bushing is bonded to the stabilizing bar, a mounting frame is arranged at the top end of the bracket, a double screw is movably connected to the opposite installation side of the mounting frame, a pair of movable parts arranged at intervals are movably connected to the double screw, and a pair of pushing parts are respectively arranged at the bottom ends of the pair of movable parts.

[0006] Furthermore, a pair of fixing frames 1 are installed on the workbench at intervals along the width direction thereof, and both ends of the pair of fixing frames 1 are arranged toward the transmission wheel.

[0007] Furthermore, the bottom ends of a pair of movable parts are respectively fixedly connected to a second fixing frame, a second cylinder is installed on the second fixing frame, the bottom end of the second cylinder is movably connected to a second telescopic rod, and the bottom end of the second telescopic rod is connected to the pushing member.

[0008] Furthermore, a support rod spaced apart from the twin screws is provided on the opposite mounting side of the mounting frame, and a second motor is fixedly mounted on one end of the mounting frame away from the twin screws, and an output shaft of the second motor is connected to the twin screws.

[0009] Furthermore, a mounting plate is fixedly installed on the opposite mounting sides of a pair of the fixing frames, a groove is opened in the mounting plate, a support plate is also fixedly installed on the top of the mounting plate, a pair of gears are arranged on the support plate at intervals, and a clamping piece is respectively arranged on any tooth of the pair of gears.

[0010] Furthermore, a placing frame three is fixedly installed on the bottom end of the mounting plate, a cylinder one is installed on the placing frame three, one end of the cylinder one is movably connected to a telescopic rod one, the other end of the telescopic rod one is provided with a push plate, and the two opposite ends of the push plate are provided with racks meshing with gears along their length direction.

[0011] Furthermore, a motor frame is installed on the workbench, a motor 1 is placed in the motor frame, and a rotating shaft 2 is provided at one end of the motor 1.

[0012] Furthermore, a driving wheel is also arranged on any of the rotating shafts 1, and a conveyor belt 2 is sleeved on the rotating shaft 2 and the driving wheel.

[0013] The beneficial effects of the utility model are:

[0014] Cylinder 1 drives telescopic rod 1 connected to it to move, and telescopic rod 1 further drives a push plate connected to it to move, and the push plate drives the gear meshing with it to move, and the movement of the clamping member is realized through the movement of the gear, and the clamping member clamps the stabilizing rod, and motor 2 drives the double screw connected to it to rotate, and the double screw further drives a pair of movable parts connected to it to move, so as to adjust the distance between the pair of movable parts and further move the pusher to a position close to the bushing.

[0015] By starting cylinder two, cylinder two drives telescopic rod two connected thereto to move, and the movement of telescopic rod two drives the pushing member connected thereto to move, so that the height of the pushing member can be adjusted, and the pushing member can be moved to a position close to the bushing. Then the external control system controls motor two to start, and motor two drives the twin screws connected thereto to rotate, and the twin screws further drive a pair of movable members connected thereto to move, and then the movable member indirectly drives the pushing member connected thereto to move, and the bushing is pushed by the pushing member, so as to detect the adhesion between the stabilizer bar and the bushing and improve the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] In the figure:

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the bonding strength detection device in the utility model;

[0019] Figure 2This is a front view of the adhesive strength detection device in the utility model;

[0020] Figure 3 for Figure 2 A cross-sectional view cut along the AA direction;

[0021] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0022] Figure 5 It is an exploded view of a part of the structure of the utility model;

[0023] Figure 6 It is an exploded view of another part of the structure of the utility model.

[0024] Among them, 10, workbench; 11, support frame; 12, rotating shaft 1; 13, transmission wheel; 14, conveyor belt 1; 15, placement frame 1; 16, fixed frame; 17, motor frame; 18, motor; 19, rotating shaft 2; 20, conveyor belt 2; 21, driving wheel; 22, stabilizer bar; 23, bushing; 24, mounting plate; 25, groove; 26, support plate; 27, placement frame; 28, cylinder 1; 29, telescopic rod 1; 30, push plate; 31, rack; 32, gear; 33, clamping part; 34, bracket; 35, mounting frame; 36, double screw; 37, support rod; 38, movable part; 39, fixed frame 2; 40, cylinder 2; 41, telescopic rod 2; 42, pusher; 43, motor 2. DETAILED DESCRIPTION

[0025] Now the utility model is described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, which only illustrates the basic structure of the utility model in a schematic manner, so it only shows the components related to the utility model.

[0026] Reference Figures 1 to 6 As shown, a bonding strength detection device for a bushing on a stabilizer bar comprises a workbench 10, support frames 11 installed at diagonal intervals along the workbench 10, a pair of support frames 11 are rotatably installed on opposite installation sides thereof, a rotation shaft 12 is also rotatably installed on opposite installation sides of another pair of support frames 11, a pair of rotation shafts 12 are both provided with transmission wheels 13 at intervals, two transmission wheels 13 along the length direction of the workbench 10 are both provided with a conveyor belt 14, and a plurality of placement racks 15 are provided at intervals on the conveyor belt 14.

[0027] A stabilizing rod 22 is placed on a placement rack 15, and a pair of bushings 23 are sleeved on the stabilizing rod 22 at intervals. In this embodiment, the stabilizing rod 22 is placed by multiple placement racks and conveyed by a conveyor belt 14, and the stabilizing rod 22 and the bushings 23 are connected by adhesion.

[0028] Along the width direction of the workbench 10, a pair of first fixed brackets 16 are also installed at intervals. The two ends of the pair of first fixed brackets 16 are arranged towards the driving wheel 13. In this embodiment, the first conveyor belt 14 is located on the fixed bracket 16, and the fixed bracket 16 provides a supporting force for it.

[0029] A motor bracket 17 is also installed on the workbench 10. A first motor 18 is placed inside the motor bracket 17. A second rotating shaft 19 is arranged at one end of the first motor 18. A driving wheel 21 is also arranged on any one of the first rotating shafts 12. A second conveyor belt 20 is sleeved on the second rotating shaft 19 and the driving wheel 21. In this embodiment, by starting the first motor 18, the first motor 18 drives the connected second rotating shaft 19 to rotate. The rotation of the second rotating shaft 19 drives the connected second conveyor belt 20 to move. The movement of the second conveyor belt 20 further drives the connected driving wheel 21 to move, thereby driving the first rotating shaft 12 to rotate. The rotation of the first rotating shaft 12 indirectly drives the first conveyor belt 14 to move.

[0030] On the relatively installed sides of the pair of first fixed brackets 16, a mounting plate 24 is fixedly installed. A groove 25 is formed inside the mounting plate 24. A support plate 26 is also fixedly installed at the top of the mounting plate 24. A pair of gears 32 are arranged at intervals on the support plate 26. Clamping members 33 are respectively arranged on any one tooth of the pair of gears 32.

[0031] A third placing rack 27 is also fixedly installed at the bottom of the mounting plate 24. A first air cylinder 28 is installed on the third placing rack 27. One end of the first air cylinder 28 is movably connected with a first telescopic rod 29. A pushing plate 30 is arranged at the other end of the first telescopic rod 29. Rack bars 31 meshing with the gears 32 are arranged along the length direction at the two opposite ends of the pushing plate 30.

[0032] In this embodiment, by starting the first air cylinder 28, the first air cylinder 28 drives the connected first telescopic rod 29 to move. The first telescopic rod 29 further drives the connected pushing plate 30 to move. The pushing plate 30 drives the meshing gears 32 to move. The movement of the gears 32 realizes the movement of the clamping members 33, so as to realize the clamping of the stabilizing rod 22.

[0033] Outside the support frame 11, brackets 34 are also arranged at intervals. The brackets 34 are arranged in a U shape. Mounting frames 35 are arranged on the relatively installed sides at the top of the brackets 34. A double screw rod 36 is movably connected on the relatively installed sides of the mounting frames 35. A support rod 37 spaced from the double screw rod 36 is also arranged on the relatively installed sides of the mounting frames 35. A second motor 18 is fixedly installed at one end of the mounting frame 35 far away from the double screw rod 36. The output shaft of the second motor 18 is connected with the double screw rod 36.

[0034] The double screw 36 and the support rod 37 are movably connected with a pair of movable parts 38 arranged at intervals, and the bottom ends of the pair of movable parts 38 are respectively fixedly connected with a fixing frame 162, and a cylinder 40 is installed on the fixing frame 162. The bottom end of the cylinder 40 is movably connected with a telescopic rod 41, and the bottom end of the telescopic rod 41 is connected with a pushing member 42.

[0035] In this embodiment, by starting the motor 182, the motor 182 drives the twin screw 36 connected thereto to rotate, and the twin screw 36 further drives a pair of movable parts 38 connected thereto to move, so as to facilitate adjustment of the distance between the pair of movable parts 38, and also facilitate the movable part 38 to indirectly drive the pushing member 42 to move, so that the pushing member 42 pushes the bushing 23. During this pushing process, the pushing force is within a reasonable range of the adhesion between the stabilizing rod 22 and the bushing 23, so as to detect the adhesion between the stabilizing rod 22 and the bushing 23 and select qualified products.

[0036] Then, by starting the second cylinder 40, the second cylinder 40 drives the second telescopic rod 41 connected thereto to move, and the movement of the second telescopic rod 41 drives the pusher 42 connected thereto to move, and the height of the pusher 42 can be adjusted to adjust the distance between the pusher 42 and the bushing 23.

[0037] Motor 181, cylinder 1 28, motor 182, cylinder 2 40 are all electrically connected to an external control system.

[0038] The working principle of this utility model:

[0039] The motor 18 is started by the external control system, and the motor 18 drives the rotating shaft 2 19 connected thereto to rotate, and the rotation of the rotating shaft 19 drives the conveyor belt 20 connected thereto to move, and the movement of the conveyor belt 20 further drives the driving wheel 21 connected thereto to move, thereby driving the rotating shaft 12 to rotate, and the transmission wheel 13 is rotated by the rotating shaft 12, and the conveyor belt 14 connected thereto is driven to move by the transmission wheel 13, and the stabilizing bar 22 is transmitted by the conveyor belt 14. When the adhesion between the stabilizing bar 22 and the bushing 23 is detected, the cylinder 28 is started by the external control system, and the cylinder 28 drives the telescopic rod 29 connected thereto to move, and the telescopic rod 29 further drives the push plate 30 connected thereto to move, and the push plate 30 drives the gear 32 meshing therewith to move, and the movement of the gear 32 realizes the movement of the clamp 33, and the clamp 33 clamps the stabilizing bar 22 to limit the movement of the stabilizing bar 22, so as to detect the adhesion between the stabilizing bar 22 and the bushing 23.

[0040] Afterwards, the external control system controls the motor 182 to start, and the motor 182 drives the connected twin screws 36 to rotate, and the twin screws 36 further drives a pair of connected movable parts 38 to move, so as to adjust the spacing between the pair of movable parts 38, and further move the pushing member 42 to a position close to the bushing 23, and by starting the cylinder 240, the cylinder 240 drives the connected telescopic rod 241 to move, and the movement of the telescopic rod 241 drives the connected pushing member 42 to move, so that the height of the pushing member 42 can be adjusted, and the pushing member 42 can be moved to a position close to the bushing 23, and then the external control system controls the motor 182 to start, and the motor 182 drives the connected twin screws 36 to rotate, and the twin screws 36 further drives a pair of connected movable parts 38 to move, and then the movable part 38 indirectly drives the connected pushing member 42 to move, and pushes the bushing 23 through the pushing member 42, so as to detect the adhesion between the stabilizer bar 22 and the bushing 23.

[0041] Beneficial effects of the utility model:

[0042] The cylinder 28 drives the telescopic rod 29 connected thereto to move, and the telescopic rod 29 further drives the push plate 30 connected thereto to move, and the push plate 30 drives the gear 32 meshing therewith to move, and the movement of the gear 32 realizes the movement of the clamping member 33, and the clamping member 33 clamps the stabilizing rod 22. The motor 182 drives the double screw 36 connected thereto to rotate, and the double screw 36 further drives a pair of movable members 38 connected thereto to move, so as to adjust the distance between the pair of movable members 38 and further move the push member 42 to a position close to the bushing 23.

[0043] By starting the cylinder 2 40, the cylinder 2 40 drives the telescopic rod 2 41 connected thereto to move, and the movement of the telescopic rod 2 41 drives the pushing member 42 connected thereto to move, and the height of the pushing member 42 can be adjusted to move the pushing member 42 to a position close to the bushing 23, and then the external control system controls the motor 182 to start, and the motor 182 drives the twin screws 36 connected thereto to rotate, and the twin screws 36 further drives a pair of movable members 38 connected thereto to move, and then the movable member 38 indirectly drives the pushing member 42 connected thereto to move, and the bushing 23 is pushed by the pushing member 42, so as to detect the adhesion between the stabilizing bar 22 and the bushing 23 and improve the quality of the product.

[0044] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0045] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0046] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without departing from the scope of the utility model through the above description. The technical scope of this utility model is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A device for detecting the adhesive strength of a bushing on a stabilizer bar, comprising a workbench, a support frame installed at diagonal intervals along the workbench, and a bracket arranged outside the support frame, characterized in that: A pair of rotating shafts are rotatably installed on the opposite mounting sides of the support frames, and transmission wheels are arranged at intervals on the pair of rotating shafts. A conveyor belt is sleeved on two transmission wheels along the length direction of the workbench, and multiple placement racks are arranged at intervals on the conveyor belt. Stabilizing rods are placed on the multiple placement racks, and bushings are bonded to the stabilizing rods. A mounting frame is arranged on the top of the bracket, and a double screw is movably connected on the opposite mounting side of the mounting frame. A pair of movable parts arranged at intervals are movably connected on the double screw, and pushing parts are respectively arranged at the bottom ends of the pair of movable parts.

2. The device for detecting the adhesive strength of the bushing on the stabilizer bar according to claim 1, characterized in that: A pair of fixing frames 1 are installed on the workbench along the width direction thereof at intervals, and both ends of the pair of fixing frames 1 are arranged toward the transmission wheel.

3. The device for detecting the adhesive strength of the bushing on the stabilizer bar according to claim 1, characterized in that: The bottom ends of a pair of movable members are respectively fixedly connected to a second fixing frame, a second air cylinder is mounted on the second fixing frame, a second air cylinder is movably connected to a second telescopic rod at the bottom end of the second air cylinder, and the bottom end of the second telescopic rod is connected to the pushing member.

4. The device for detecting the adhesive strength of a bushing on a stabilizer bar according to claim 1, characterized in that: A support rod spaced apart from the twin screws is also provided on the opposite installation side of the installation frame. A second motor is fixedly installed on one end of the installation frame away from the twin screws, and an output shaft of the second motor is connected to the twin screws.

5. The device for detecting the adhesive strength of a bushing on a stabilizer bar according to claim 1, characterized in that: A mounting plate is fixedly mounted on the opposite mounting sides of a pair of fixing frames, a groove is provided in the mounting plate, a support plate is also fixedly mounted on the top of the mounting plate, a pair of gears are arranged on the support plate at intervals, and a clamping piece is respectively arranged on any tooth of the pair of gears.

6. The device for detecting the adhesive strength of the bushing on the stabilizer bar according to claim 5, characterized in that: A placing frame three is also fixedly installed on the bottom end of the mounting plate, a cylinder one is installed on the placing frame three, one end of the cylinder one is movably connected to a telescopic rod one, the other end of the telescopic rod one is provided with a push plate, and racks meshing with gears are provided at two opposite ends of the push plate along the length direction thereof.

7. The device for detecting the adhesive strength of the bushing on the stabilizer bar according to claim 1, characterized in that: A motor frame is also installed on the workbench, a motor 1 is placed in the motor frame, and a rotating shaft 2 is arranged at one end of the motor 1.

8. The device for detecting the adhesive strength of the bushing on the stabilizer bar according to claim 7, characterized in that: Any of the first rotating shafts is also provided with a driving wheel, and the second rotating shaft and the driving wheel are sleeved with a second conveyor belt.

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