Automobile pull rod press-fitting equipment

Abstract

The utility model discloses press fitting equipment for an automobile pull rod. The automobile pull rod press-fitting equipment comprises an index plate, a tool clamp and two press machines, the tool clamp is installed on the index plate, the index plate is divided into a feeding and discharging position, a first press-fitting position and a second press-fitting position, and the two press machines are arranged at the corresponding positions of the first press-fitting position and the second press-fitting position respectively. The tool clamp comprises a bottom plate, a pressing mechanism, two supporting seats, two fixers and two moving drivers, the pressing mechanism and the two supporting seats are all arranged on the bottom plate, the two supporting seats are located on the two sides of the pressing mechanism, the supporting seats are used for supporting the automobile pull rod, the pressing mechanism is used for pressing and fixing the automobile pull rod on the supporting seats, and the two fixers are used for fixing the automobile pull rod. The two fixing devices are located on the two sides of the pressing mechanism respectively, the fixing devices are arranged on the bottom plate in a sliding mode, one fixing device corresponds to one moving driver, and the moving drivers are used for driving the fixing devices to move on the bottom plate. The automobile pull rod press-fitting equipment can complete press-fitting of the two ends through one-time clamping.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile tie rod press-assembly, in particular to an automobile tie rod press-assembly device. Background Art

[0002] Both ends of the automobile tie rod need to be pressed with rubber sleeves. After one end of the automobile tie rod is pressed on a clamp, the automobile tie rod is disassembled and then pressed on another clamp. Multiple clamping and pressing are required, which is inefficient. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an automobile tie rod press-fitting device which can complete the press-fitting of both ends of the automobile tie rod by one clamping.

[0004] In order to solve the above problems, the utility model provides an automobile tie rod pressing device, the automobile tie rod pressing device comprises a dividing plate, a fixture and two presses, the fixture is installed on the dividing plate, the dividing plate is divided into upper and lower material positions, a first pressing position and a second pressing position, the two presses are respectively arranged at corresponding positions of the first pressing position and the second pressing position, the fixture comprises a base plate, a clamping mechanism, two support seats, two fixers and two mobile drivers, the clamping mechanism and the two support seats are all arranged on the base plate, the two support seats are located on both sides of the clamping mechanism, the support seat is used to support the automobile tie rod, the clamping mechanism is used to clamp and fix the automobile tie rod on the support seat, the two fixers are respectively located on both sides of the clamping mechanism, the fixer is slidably arranged on the base plate, one fixer is correspondingly provided with a mobile driver, and the mobile driver is used to drive the fixer to move on the base plate.

[0005] Furthermore, the fixer comprises a fixing seat, a fixing sleeve, a positioning pin and a fixing driver, the fixing sleeve is mounted on the fixing seat, the positioning pin is fixed on the fixing driver, and the fixing driver is mounted on the fixing sleeve.

[0006] Furthermore, the fixer has a fixing column, the fixing column is fixed on the fixing sleeve, the fixing driver is fixed on the fixing column, and the positioning pin passes through the fixing column and is connected to the fixing driver.

[0007] Furthermore, the tooling fixture also includes two mounting plates and two positioning mechanisms. The mounting plates are slidably mounted on the base plate. Each mounting plate is correspondingly provided with a support seat, a fixer and a movable driver. The positioning mechanism is used to fix the position of the mounting plates.

[0008] Furthermore, the positioning mechanism includes a locking pin, a handle and a positioning seat, the handle is rotatably disposed on the positioning seat, the locking pin passes through the handle and is inserted into the positioning seat, and the end of the handle is eccentrically connected to the mounting plate.

[0009] Furthermore, a connecting plate is installed on the mounting plate, and the handle is fixedly connected to the connecting plate.

[0010] Furthermore, a connecting column for connecting to a mounting plate is eccentrically provided at the end of the handle.

[0011] Furthermore, the connecting column and the handle are integrally formed.

[0012] Furthermore, it also includes a material detection mechanism, which includes a detection frame and a sensor or camera arranged on the detection frame.

[0013] The automobile tie rod pressing device of the utility model utilizes a dividing plate to drive a tooling fixture to move to two presses, and the presses press the corresponding rubber sleeves into the automobile tie rods. The mobile driver is utilized to push the fixer to move, so that the support seat is exposed to place the automobile tie rods or the fixer is moved to the corresponding position above the automobile tie rods. Only one clamping is required to complete the pressing of the rubber sleeves at both ends. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a preferred embodiment of the automobile tie rod press-fitting equipment of the utility model.

[0015] Figure 2 It is a structural diagram of the tooling fixture.

[0016] Figure 3 It is a cross-sectional view of the fixture.

[0017] Figure 4 It is a cross-sectional view of the positioning mechanism.

[0018] The meanings of the symbols in the accompanying drawings are:

[0019] Indexing plate 1, fixture 2, base plate 21, clamping mechanism 22, mounting plate 23, connecting plate 231, positioning mechanism 24, locking pin 241, handle 242, positioning seat 243, connecting column 244, supporting seat 25, fixer 26, fixing seat 261, fixing sleeve 262, positioning pin 263, fixing driver 264, fixing column 265, moving driver 27, lifter 28, movable pin 29, material detection mechanism 3, detection frame 31, camera 32, press machine 4, automobile tie rod 5, rubber sleeve 6. DETAILED DESCRIPTION

[0020] The utility model will be further described below in conjunction with the accompanying drawings.

[0021] like Figure 1As shown, the preferred embodiment of the automobile tie rod pressing equipment of the utility model includes a dividing plate 1, a fixture 2, a material detection mechanism 3 and two presses 4. The fixture 2 is installed on the dividing plate 1. The dividing plate 1 is divided into upper and lower material positions, a detection position, a first pressing position and a second pressing position. The two presses 4 are arranged at corresponding positions of the first pressing position and the second pressing position respectively. The material detection mechanism is arranged at a corresponding position of the detection position. The press 4 is used to press the rubber sleeve 6. The material detection mechanism 3 is used to detect whether a rubber sleeve 6 is placed on the fixture 2. Each rotation of the dividing plate 1 can bring the fixture 2 to the next station. In other embodiments, the material detection mechanism 3 may be omitted, and manual detection may be adopted, and the corresponding detection position may be cancelled.

[0022] like Figures 2 to 4As shown, the jig 2 comprises a base plate 21, a clamping mechanism 22, two mounting plates 23, two positioning mechanisms 24, two support seats 25, two fixers 26, two movable pins 29, two lifters 28 and two mobile drivers 27. The two mounting plates 23 are slidably arranged on the base plate 21, and the two positioning mechanisms 24 are respectively connected with the corresponding mounting plates 23 and the base plate 21 to fix the mounting plates 23 on the base plate 21, and can fix the positions of the mounting plates 23 according to the models of the automobile tie rods 5 to adapt to different models of automobile tie rods 5. The clamping mechanism 22 and the two support seats 25 are both arranged on the base plate 21, the two support seats 25 are located on both sides of the clamping mechanism 22, and the two mounting plates 23 are located on both sides of the clamping mechanism 22, the support seats 25 are used to support the automobile tie rod 5, the clamping mechanism 22 is used to clamp and fix the automobile tie rod 5 on the support seats 25, and the mounting plates 23 are positioned on the base plate 21 by the positioning mechanism 24. The two fixings 26 are respectively slidably mounted on the corresponding mounting plates 23, and the fixings 26 are used to fix the rubber sleeve 6. The two mobile drivers 27 are respectively fixedly mounted on the corresponding mounting plates 23, and one fixing 26 is correspondingly provided with a mobile driver 27, and the mobile driver 27 is used to drive the fixing 26 to move on the mounting plate 23; the mobile driver 27 drives the fixing 26 to move and drives the rubber sleeve 6 to move, so that the fixing 26 is aligned with the corresponding supporting seat 25, which is convenient for the press 4 to press the rubber sleeve 6, or the fixing 26 is away from the supporting seat 25, which is convenient for placing the automobile tie rod 5 on the supporting seat 25, and then the clamping mechanism 22 clamps the automobile tie rod 5. The clamping mechanism 22 adopts a lever-type clamping cylinder, and can also adopt a rotary clamping cylinder or other clamping equipment. In other ways, the mounting plate 23 and the positioning mechanism 24 are not required. The lifter 28 is fixed on the mounting plate 23, and is installed on the bottom plate 21 when the mounting plate 23 is not provided. The movable pin 29 is connected to the lifter 28, and the movable pin 29 is located in the support seat 25. The lifter 28 moves with the rubber sleeve 6, and can position the automobile tie rod 5 when the rubber sleeve 6 is not pressed, and can support and position the rubber sleeve 6 when the rubber sleeve 6 is pressed, ensuring that the rubber sleeve 6 does not move down too much. The lifter 28 adopts a cylinder, and of course, an oil cylinder or other lifting equipment can also be used.

[0023] The fixture 26 includes a fixing seat 261, a fixing sleeve 262, a positioning pin 263 and a fixing driver 264. The fixing sleeve 262 is installed on the fixing seat 261, and the bottom of the inner hole of the fixing sleeve 262 is contracted so that the rubber sleeve 6 can be supported and prevented from falling from the fixing sleeve 262. The positioning pin 263 is fixed on the fixing driver 264, and the positioning pin 263 is adapted to the positioning notch on the rubber sleeve 6. The positioning pin 263 is used to locate the position of the rubber sleeve 6 to ensure the correct direction of the rubber sleeve 6. The fixture 26 has a fixing column 265, and the fixing column 265 is hollow. The fixing column 265 is fixed on the fixing sleeve 262, and the fixing driver 264 is fixed on the fixing column 265. The positioning pin 263 passes through the fixing column 265 and is connected to the fixing driver 264, so that the positioning pin 263 has enough distance to allow the positioning pin 263 to be retracted from the fixing sleeve 262. The fixed driver 264 is a pneumatic cylinder, but may also be an oil cylinder or other reciprocating mechanism.

[0024] The positioning mechanism 24 includes a locking pin 241, a handle 242 and a positioning seat 243. The handle 242 is rotatably arranged on the positioning seat 243, and the end of the handle 242 is eccentrically connected to the mounting plate 23. A connecting column 244 for connecting to the mounting plate 23 is eccentrically arranged at the end of the handle 242, so that when the handle 242 is rotated on the positioning seat 243, the position of the mounting plate 23 can be adjusted; the connecting column 244 and the handle 242 are integrally formed, which is convenient for processing and manufacturing. A rotating hole is arranged on the positioning seat 243, and the rotating hole is elliptical. The long axis of the ellipse is arranged vertically. Since the mounting plate 23 cannot be raised or lowered, the handle 242 can only be raised or lowered, so that the handle 242 can be rotated when the mounting plate 23 is adjusted. A connecting plate 231 is installed on the mounting plate 23, and the handle 242 is fixedly connected to the connecting plate 231. The locking pin 241 passes through the handle 242 and is inserted into the positioning seat 243 , thereby fixing the position of the handle 242 and thus fixing the position of the mounting plate 23 .

[0025] The lifter 28 is fixed on the bottom plate 21 or the mounting plate 23 , and the movable pin 29 is connected to the lifter 28 . The movable pin 29 is located in the support seat 25 .

[0026] The material detection mechanism 3 includes a detection frame 31 and a camera 32 arranged on the detection frame 31, and visually detects whether the rubber sleeve 6 is on the fixture 26. Of course, other sensors can also be used for detection.

[0027] When in use, first place the automobile tie rod 5 at the loading and unloading position, and then the clamping mechanism 22 clamps the automobile tie rod 5, and the mobile driver 27 drives the fixer 26 to move to the top of the support seat 25; thereafter, the indexing plate 1 rotates, and the indexing plate 1 drives the fixture 2 to rotate to the detection position, and the camera 32 detects whether the rubber sleeve 6 is on the fixer 26; after the detection, the indexing plate 1 rotates again, driving the automobile tie rod 5 to the first pressing position, and the corresponding press 4 presses the rubber sleeve 6 to be pressed onto the automobile tie rod 5; after completion, the indexing plate 1 rotates again, driving the automobile tie rod 5 to the second pressing position, and the corresponding press 4 presses the rubber sleeve 6 to be pressed onto the automobile tie rod 5; after completion, the indexing plate 1 drives the automobile tie rod 5 to rotate back to the loading and unloading position, and the mobile driver 27 drives the fixer 26 to move to expose the support seat 25, and the clamping mechanism 22 releases the automobile tie rod 5. At this moment, the automobile tie rod 5 can be removed, and the entire pressing process is completed. The dividing plate 1 is used to drive the fixture 2 to move to the two presses 4, and the presses 4 press the corresponding rubber sleeves 6 into the automobile tie rods 5. The mobile driver 27 is used to push the fixture 26 to move, so that the support seat 25 is exposed to place the automobile tie rods 5 or the fixture 26 is moved to the corresponding position above the automobile tie rods 5. Only one clamping is required to complete the pressing of the rubber sleeves 6 at both ends.

[0028] The above are only implementation methods of the present utility model, and are not intended to limit the patent scope of the present utility model. Any equivalent structure made using the contents of the specification and drawings of the present utility model, directly or indirectly used in other related technical fields, are also within the patent protection scope of the present utility model.

Claims

1. An automobile tie rod press-fitting device, characterized in that: It includes a dividing plate, a jig and two presses, the jig is installed on the dividing plate, the dividing plate is divided into upper and lower material positions, a first pressing position and a second pressing position, the two presses are respectively arranged at corresponding positions of the first pressing position and the second pressing position, the jig includes a base plate, a clamping mechanism, two support seats, two fixers and two mobile drivers, the clamping mechanism and the two support seats are all arranged on the base plate, the two support seats are located on both sides of the clamping mechanism, the support seat is used to support the automobile tie rod, the clamping mechanism is used to clamp and fix the automobile tie rod on the support seat, the two fixers are respectively located on both sides of the clamping mechanism, the fixer is slidably arranged on the base plate, one fixer is correspondingly provided with a mobile driver, and the mobile driver is used to drive the fixer to move on the base plate.

2. The automobile tie rod press-fitting equipment according to claim 1, characterized in that: The fixer comprises a fixing seat, a fixing sleeve, a positioning pin and a fixing driver. The fixing sleeve is installed on the fixing seat, the positioning pin is fixed on the fixing driver, and the fixing driver is installed on the fixing sleeve.

3. The automobile tie rod press-fitting equipment according to claim 2, characterized in that: The fixer has a fixing column, the fixing column is fixed on the fixing sleeve, the fixing driver is fixed on the fixing column, and the positioning pin passes through the fixing column and is connected with the fixing driver.

4. The automobile tie rod press-fitting equipment according to claim 1, characterized in that: The fixture also includes two mounting plates and two positioning mechanisms. The mounting plates are slidably mounted on the bottom plate. A support seat, a fixer and a movable driver are correspondingly arranged on each mounting plate. The positioning mechanism is used to fix the position of the mounting plates.

5. The automobile tie rod press-fitting equipment according to claim 4, characterized in that: The positioning mechanism comprises a locking pin, a handle and a positioning seat. The handle is rotatably arranged on the positioning seat. The locking pin passes through the handle and is inserted into the positioning seat. The end of the handle is eccentrically connected to the mounting plate.

6. The automobile tie rod press-fitting equipment according to claim 5, characterized in that: A connecting plate is installed on the mounting plate, and the handle is fixedly connected to the connecting plate.

7. The automobile tie rod press-fitting equipment according to claim 5, characterized in that: A connecting column for connecting with a mounting plate is eccentrically arranged at the end of the handle.

8. The automobile tie rod press-fitting equipment according to claim 7, characterized in that: The connecting column and the handle are integrally formed.

9. The automobile tie rod press-fitting equipment according to claim 1 or 4, characterized in that: The fixture also includes a lifter and a movable pin, wherein the lifter is fixed to the base plate or the mounting plate, the movable pin is connected to the lifter, and the movable pin is located in the support seat.

10. The automobile tie rod press-fitting equipment according to claim 1, characterized in that: It also includes a material detection mechanism, which includes a detection frame and a sensor or a camera arranged on the detection frame.

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