WO2022089385A1 - 一种轮毂夹持装置 - Google Patents

一种轮毂夹持装置 Download PDF

Info

Publication number
WO2022089385A1
WO2022089385A1 PCT/CN2021/126224 CN2021126224W WO2022089385A1 WO 2022089385 A1 WO2022089385 A1 WO 2022089385A1 CN 2021126224 W CN2021126224 W CN 2021126224W WO 2022089385 A1 WO2022089385 A1 WO 2022089385A1
Authority
WO
WIPO (PCT)
Prior art keywords
knob
wheel hub
module
friction plate
jaw assemblies
Prior art date
Application number
PCT/CN2021/126224
Other languages
English (en)
French (fr)
Inventor
张凯凯
Original Assignee
深圳市道通科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市道通科技股份有限公司 filed Critical 深圳市道通科技股份有限公司
Publication of WO2022089385A1 publication Critical patent/WO2022089385A1/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/10—Aligning parts to be fitted together
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines

Definitions

  • the present application relates to the technical field of automobiles, and in particular, to a wheel hub clamping device.
  • Cars are an indispensable and important means of transportation in people's lives, and their driving performance is closely related to people's life safety.
  • the components on the car need to be calibrated regularly or as required after leaving the factory.
  • the auxiliary calibration tool needs to be attached to the wheel of the car through the wheel hub clamping device to assist the calibration of the car.
  • the position of the claw is usually adjusted by screwing the screw, and then it is installed on the hub after adjusting to the appropriate position.
  • this kind of hub clamping The connection between the device and the hub is relatively loose and not tight, which easily affects the positioning of the calibration equipment and is inconvenient to use.
  • a wheel hub clamping device comprising:
  • a drive module connected with the two jaw assemblies, the drive module includes a guide assembly and a driving member, the driving member is connected with the guide assembly, and the guide assembly is used to guide the movement of the two jaw assemblies , the driving member is used to synchronously drive the two jaw assemblies to approach or move away from each other, and the moving distances of the two jaw assemblies are the same;
  • a clamping module mounted on the driving module, the clamping module is located at the center of the two jaw assemblies, and the clamping module is used for clamping an auxiliary calibration tool;
  • the adjusting module is connected with the driving module.
  • the adjusting module is rotated, and the adjusting module can drive the driving member to rotate, so as to adjust the clamping position of the two jaw assemblies. Describe the strength of the hub;
  • the adjusting module When the adjusting module is in the second state, the adjusting module is rotated, the driving member is kept from rotating, and the force with which the two jaw assemblies clamp the wheel hub remains unchanged.
  • the adjustment module includes a knob assembly and a support block, the support block is connected to the drive module, the knob assembly is connected to the support block, the knob assembly is rotated, and the knob assembly drives the The driving member is rotated to adjust the relative positions of the two jaw assemblies.
  • the knob assembly includes a knob, a friction cover, an elastic member and a friction plate, the knob is threadedly connected to the support block, the friction plate and the elastic member are both provided with a central through hole, and the friction plate and the elastic member are provided with a central through hole.
  • Both the sheet and the elastic piece are sleeved on the end of the driving piece, wherein the knob is provided with an accommodation hole, the friction cover is accommodated in the inner wall of the accommodation hole, the friction sheet and the driving piece are synchronous rotation;
  • the adjustment module When the adjustment module is in the first state, when the knob is rotated, the friction cover gradually approaches and abuts against the friction plate, the knob drives the friction plate and the friction cover to rotate synchronously, and the friction plate Gradually squeeze the elastic member, and the friction plate drives the driving member to rotate, so as to adjust the strength of the two jaw assemblies to clamp the wheel hub;
  • the end of the driving member is provided with a key groove
  • the friction plate is provided with a convex key.
  • the convex key is embedded in the key groove, so that the The friction sheet is clamped on the end of the driving member.
  • an end of the support block facing the knob assembly is provided with a convex ring portion, the outer wall of the convex ring portion has an external thread segment and a non-threaded segment, and the inner wall of the receiving hole is provided with a first internal thread, the first inner thread is threadedly connected with the outer thread segment;
  • the adjustment module When the first internal thread is in the outer thread segment area of the convex ring portion, the adjustment module is in the first state, and when the first inner thread is in the non-threaded segment area, the adjustment module is in the first state second state.
  • the knob assembly further includes a limiting member, the limiting member is mounted on the end of the driving member, and the limiting member is used to prevent the friction plate from being separated from the driving member.
  • the limiting member is a nut, the nut is screwed on the end of the driving member, and the friction plate is located between the nut and the support block.
  • the knob assembly further includes a pressing member, the pressing member is mounted on the knob and abuts with the friction cover;
  • the pressing member moves toward the direction of approaching the clamping module, the pressing member pushes the friction cover to gradually approach the friction plate.
  • the pressing member is a screw
  • the end of the receiving hole away from the support plate is provided with a second internal thread
  • the threaded portion of the screw is threadedly connected with the second internal thread, so that the The screw is screwed into the receiving hole.
  • the knob is provided with a ring portion, the ring portion is located on the inner wall of the receiving hole, and the ring portion is arranged coaxially with the receiving hole, and the ring portion is used for supplying the friction cover Positioning installation.
  • the friction cover includes a cylindrical body portion and a shoulder portion, the cylindrical body portion is connected to the shoulder portion, the cylindrical body portion partially protrudes outward and forms a convex strip, and the ring portion is provided with There is a gap, when the friction cover is installed on the knob, the ring portion is sleeved with the cylindrical portion, and the protruding strip is clamped to the gap;
  • the adjustment module further includes a thrust bearing installed between the elastic member and the support block.
  • the adjustment module further includes a rolling bearing, an inner ring of the rolling bearing is sleeved on the driving member, and an outer ring of the rolling bearing is clamped to the guide assembly.
  • the driving member is a driving rod
  • the driving rod includes a left-handed threaded portion and a right-handed threaded portion, the left-handed threaded portion and the right-handed threaded portion are oppositely arranged, and the jaw assembly is screwed to the a left-handed threaded portion, and the other jaw assembly is screwed on the right-handed threaded portion;
  • the guide assembly includes a first guide column, a second guide column and a connecting block, the connecting block is connected to the first guide column and the second guide column, and the claw assembly is mounted on the first guide column.
  • one end of the first guide column and the second guide column, and the other jaw assembly is installed on the other end of the first guide column and the second guide column, wherein one end of the driving member passes through the connecting block and is connected to the other end of the second guide column.
  • the claw assembly includes a base, a claw and at least one extension arm, each of the extension arms is connected to the base, the claw is mounted on the extension arm, and the claw is used for Attached to the wheel hub.
  • the clamping module includes a mounting seat and a locking knob, the mounting seat is fixedly mounted on the guide assembly, the locking knob is movably mounted on the mounting seat, and the mounting seat is provided with a socket , the jack is used for inserting auxiliary calibration tools;
  • the locking knob is rotated to fix the auxiliary calibration tool and the mounting seat.
  • the locking knob includes a screw rod and a button head, one end of the screw rod is fixedly connected to the button head, the mounting seat is provided with a threaded hole, the threaded hole communicates with the insertion hole, and the screw is screwed into the threaded hole;
  • the wheel hub clamping device further includes a handle, the handle is connected with the claw assembly, and the handle is pulled to move the claw assembly.
  • the wheel hub clamping device provided by the embodiments of the present invention includes two claw assemblies for being clamped on the wheel hub; a driving module is connected to the two claw assemblies, and the driving The module includes a guide assembly and a drive member, the drive member and the guide assembly are connected, the guide assembly is used to guide the movement of the two jaw assemblies, and the drive member is used to drive the two jaw assemblies synchronously are close to or away from each other, and the moving distance of the two jaw assemblies is the same; the clamping module is installed on the driving module, and the clamping module is located at the center of the two jaw assemblies, and the clamping module is used for An auxiliary calibration tool for clamping; an adjustment module, connected to the drive module, when the adjustment module is in the first state and the adjustment module is rotated, the adjustment module can drive the drive member to rotate to adjust the two The strength of each of the claw assemblies to clamp the wheel hub; when the adjustment module is in the second state and the adjustment module is rotated, the driving member does not
  • the two jaw assemblies when in use, only the two jaw assemblies need to be clamped to the hub first, and through the adjustment action of the adjustment module, the two jaw assemblies can jointly clamp the hub, so that the two jaw assemblies are located at the two hubs.
  • the central axis of the clamping module at the center of the jaw assembly coincides with the central axis of the hub, which is more convenient to use.
  • FIG. 1 is a schematic structural diagram of a wheel hub clamping device according to an embodiment of the present invention.
  • Fig. 2 is the structural representation of the drive module in Fig. 1;
  • Fig. 3 is the structural schematic diagram of the jaw assembly in Fig. 1;
  • Fig. 4 is the structural exploded view of the adjustment module in Fig. 1;
  • Figure 5 is a cross-sectional view of the adjustment module in Figure 1;
  • Fig. 6 is the structural representation of the support block in Fig. 4;
  • Fig. 7 is the structural representation of the knob in Fig. 4.
  • Fig. 8 is the structural representation of the friction cover in Fig. 4.
  • Fig. 9 is the structural representation of friction plate in Fig. 4.
  • FIG. 10 is an exploded view of the structure of the clamping module in FIG. 1 .
  • a wheel hub clamping device 900 provided by one embodiment of the present invention includes a driving module 100 , two jaw assemblies 200 , an adjustment module 300 and a clamping module 400 , two of the jaw assemblies. 200 and the clamping module 400 are both installed on the driving module 100 , and the clamping module 400 is located at the center of the two jaw assemblies 200 , and the adjusting module 300 is connected to the driving module 100 .
  • the driving module 100 is used to drive the two jaw assemblies 200 to move, the two jaw assemblies 200 are used to be clamped to the wheel hub, the clamping module 400 is used to clamp an auxiliary calibration tool, and the adjustment
  • the module 300 is used to adjust the positions of the two jaw assemblies, so that the two jaw assemblies jointly clamp the wheel hub, so that the central axis of the clamping module coincides with the central axis of the wheel hub.
  • the driving module 100 includes a driving member 110 and a guide assembly 120.
  • the driving member 110 is connected with the guiding member 120.
  • the guiding member 120 is used to guide the movement of the two jaw assemblies 200.
  • the driving member 110 It is used to synchronously drive the two jaw assemblies 200 to approach or move away from each other, and the moving distances of the two jaw assemblies are the same.
  • the adjusting module 300 when the adjusting module 300 is in the first state and the adjusting module 300 is rotated, the adjusting module 300 can drive the driving member 110 to rotate, so as to adjust the two jaw assemblies 200 to clamp the The strength of the wheel hub; when the adjustment module 300 is in the second state and the adjustment module 300 is rotated, the drive member 110 does not rotate, and the strength of the two jaw assemblies 200 to clamp the wheel hub remains unchanged .
  • the auxiliary calibration tool which is mainly used to assist the four-wheel alignment system to obtain the position of the wheel, so as to calibrate the position of the wheel of the vehicle, can be a target with a calibration image for calibrating the vehicle.
  • the lasers, reflective devices, etc. used for positioning the equipment or used in conjunction with the vehicle calibration equipment are not limited here.
  • the drive module 100 includes the drive member 110 and the guide assembly 120 , the drive member 110 is connected with the guide assembly 120 , wherein two ends of the drive member 110 The clamping claw assembly 200 is installed on each of them, and the adjusting module 300 is installed on one end of the driving member 110 .
  • the driving member 110 rotates, the driving member 110 drives the two jaw assemblies 200 to approach or move away from each other, so that the two jaw assemblies jointly clamp or release the wheel hub.
  • the driving member 110 is a driving rod, and the driving rod includes a left-handed threaded portion 111 and a right-handed threaded portion 112. The left-handed threaded portion 111 and the right-handed threaded portion 112 are disposed opposite to each other.
  • the jaw assembly 200 is screwed to the left-handed threaded portion 111 , the other jaw assembly 200 is screwed to the right-handed threaded portion 112 , and the pitch of the left-handed threaded portion 111 is the same as the right-handed threaded portion 111 . 112 have the same pitch, so that when the driving rod rotates, the two jaw assemblies 200 can move the same distance, so as to ensure that the clamping module 400 is always in the center position of the two jaw assemblies 200 .
  • the guide assembly 120 includes a first guide column 121, a second guide column 122 and a connecting block 123, the connecting block 123 is connected to the first guide column 121 and the second guide column 122, and the claw assembly 200 is installed On one end of the first guide column 121 and the second guide column 122, the other jaw assembly 200 is installed on the other end of the first guide column 121 and the second guide column 122, wherein the driving member One end of 110 is connected to the adjusting module 300 after passing through the connecting block 123 .
  • the first guide column 121 and the second guide column 122 are arranged in parallel, and the first guide column 121 and the second guide column 122 have the same length, so as to facilitate the connection of the connecting block 123 .
  • connection block 123 is two, one of the connection blocks 123 is connected to one end of the first guide post 121 and the second guide post 122 , and the other connection block 123 is connected to the other ends of the first guide post 121 and the second guide post 122 . It should be understood that the connection block 123 and the first guide post 121 or the second guide post 122 may be connected by connecting parts such as screws or bolts, or by welding.
  • first guide column 121 and the second guide column 122 are connected with the connecting block 123 by connecting pieces such as screws or bolts, so both ends of the connecting block 123 are open.
  • connecting piece such as screws or bolts
  • both ends of the connecting block 123 are open
  • a through hole is provided in the middle of the connecting block 123, and the through hole is used for the driving member 110 to pass through, so as to facilitate the driving member 110 and the adjustment Module 300 is connected.
  • the claw assembly 200 includes a base 210 , at least one extension arm 220 and a claw 230 , each of the extension arms 220 is connected to the base 210 , and the claw 230 is mounted on the extension arm 220, and the clamping claw 230 is used for clamping the wheel hub.
  • two ends of the base 210 are respectively connected to one of the extension arms 220 , and each of the extension arms 220 is provided with the claws 230 .
  • the base 210 is provided with a first through hole 211 , a second through hole 212 and a threaded hole 213 .
  • the first through hole 211 and the second through hole 212 are located at two ends of the base 210 .
  • the threaded hole 213 is located between the first through hole 211 and the second through hole 212 .
  • Each of the extension arms 220 is provided with three mounting holes (not shown), the centers of the three mounting holes are on the same straight line, and the clamping claw 230 can be mounted in any one of the mounting holes.
  • each of the extension arms 220 may also be one, two, or more than three, which are not limited to the three in this embodiment, and are not limited here.
  • the number of the extension arms 220 is two, and the two extension arms 220 are respectively connected to two ends of the base 210 , and the two extension arms 220 are respectively installed with the clamping claw 230 .
  • each of the jaws 230 of the two jaw assemblies 200 forms a complete circle with each other, so that a plurality of the jaws 230 jointly clamp the hub.
  • the clamping claw 230 is clamped to the wheel hub, which means that the clamping claw 230 is partially inserted into the installation gap between the wheel hub and the tire, so that the clamping claw 230 is clamped to the wheel hub. .
  • the adjustment module 300 includes a support block 310 and a knob assembly 320, the knob assembly 320 is connected to the support block 310, and the support block 310 is connected to the The driving module 100 is connected, and the knob assembly 320 is rotated, and the knob assembly 310 drives the driving member 310 to rotate, thereby adjusting the relative positions of the two claw assemblies 200 .
  • the supporting block 320 is connected to the connecting block 230 , and the end of the driving member 110 is connected to the knob assembly 310 after passing through the connecting block 123 .
  • the support block 310 includes a base portion 311 and a convex ring portion 312 , the base portion 311 is connected to the connecting block 123 , the convex ring portion 312 is connected to the base portion 311 , and The convex ring portion 312 is located on the side of the base portion 311 away from the connecting block 123 .
  • the base portion 311 is provided with a communication hole (not shown), and the communication hole (not shown) communicates with the through hole of the connecting block 123 , so that the end of the driving member 110 can pass through the through hole The hole and the communication hole (not shown) then reach the convex ring portion 312 .
  • the outer wall of the convex ring portion 312 has a non-threaded segment 3121 and an external thread segment 3122 .
  • the base portion 311 is in the shape of a pie, and the outer dimension of the base portion 311 is larger than the outer dimension of the convex ring portion 312 , and the base portion 311 is provided with a plurality of through holes ( (not shown), the base portion 311 is connected to the connecting block 123 after passing through the through hole through a connecting piece. In other embodiments, the base portion 311 may be omitted. In this case, the convex ring portion 312 is directly connected to the connecting block 123 , and the end of the driving member 110 directly passes through the connecting block 123 to reach the The convex ring portion 312 .
  • the knob assembly 320 includes a knob 321, a friction cover 322, an elastic member 323 and a friction plate 324, the knob 321 is connected to the support block 310, and the friction cover 320 is installed
  • the knob 321 , the friction plate 324 and the elastic member 323 are all provided with a central through hole (not shown), and the elastic member 323 and the friction plate 324 are both installed on the driving member 110 .
  • the knob 321 is provided with a receiving hole 3211 , the friction cover 322 is received in the inner wall of the receiving hole 3211 , and the friction plate 324 rotates synchronously with the driving member 110 .
  • the friction cover 322 When the adjustment module 300 is in the first state, when the knob 321 is rotated, the friction cover 322 gradually approaches and abuts against the friction plate 324 , and the knob 321 drives the friction plate 324 and the friction cover 322 Synchronous rotation, the friction plate 324 gradually squeezes the elastic member 323, the friction plate 324 drives the driving member 110 to rotate, so as to adjust the position of the two jaw assemblies 200 relative to the clamping module 400 , so as to adjust the strength with which the two jaw assemblies 200 clamp the wheel hub.
  • the friction cover 322 rotates relative to the friction plate 324, that is, the friction cover 322 slips on the surface of the friction plate 324, and the drive The member 110 remains in place and does not rotate.
  • the elastic member 323 may be elastic silicone, or a spring, and of course other structures.
  • the elastic member 323 is a disc spring.
  • the end of the driving member 110 is provided with a key groove 113
  • the friction plate 324 is provided with a convex key 3241 .
  • the end of the driving member 110 may also be provided with the convex key
  • the friction plate 324 is provided with the key groove
  • the convex key is embedded in the key groove.
  • the way to realize the synchronous rotation of the friction plate 324 and the driving member 110 in addition to the way of the key groove and the convex key, can also be: the friction plate 324 partially extends outward to form a convex block (not shown in the figure), a through hole is formed in the projection, a threaded hole is arranged at the end of the driving rod 110, and the friction plate 324 passes through the through hole of the projection through a connecting member such as a screw or a bolt. It is screwed to the threaded hole to realize the synchronous rotation of the friction plate 324 and the driving member.
  • the inner wall of the receiving hole 3211 is provided with a first inner thread 32111 , and the first inner thread 32111 is threadedly connected to the outer thread segment 3122 of the convex ring portion 312 , Therefore, the knob 321 is connected with the convex ring portion 312 , so that the knob 321 is connected with the support block 310 .
  • the adjustment module 300 is in the first state, and when the first inner thread 32111 is in the area of the non-thread segment 3121 , the adjustment module 300 is in the second state.
  • the adjustment module 300 when the adjustment module 300 is in the second state, the first inner thread 32111 and the outer thread segment 3122 are disconnected from the threaded connection, and at the same time, due to the action of the first inner thread 32111 and the outer thread segment 3122 , the knob 321 is not directly disconnected from the convex ring portion 312 .
  • the driving rod 110 is installed on the guide assembly 120, and the end of the driving rod 110 is extended out of the convex ring portion 312, and then the elastic member 323 and the friction plate 324 are placed in sequence sleeved on the drive rod 110, the friction cover 322 is mounted on the knob 321, the knob 321 is threadedly connected with the convex ring portion 312, and the friction cover 322 covers the friction plate 324 , so as to prevent the elastic member 323 and the friction plate 324 from disengaging from the driving rod 110 .
  • a gap is reserved between the friction plate 324 and the friction plate 322.
  • the friction cover 322 When the knob 321 rotates along the preset direction, the friction cover 322 gradually approaches the friction plate 324 until all the The friction plate 324 and the friction cover 322 are in contact with each other, and the knob 321 continues to rotate in the preset direction, so that the friction cover 322 drives the friction plate 324 to rotate, and at the same time, the elastic member 323 is gradually compressed , the driving rod 110 rotates with the friction plate 324 , thereby adjusting the relative positions of the two jaw assemblies 200 .
  • the friction cover 322 can drive the friction plate 324 to rotate, and the end of the friction cover 322 away from the friction plate 323 needs to be abutted by force, which may depend on the The knob 321 is in abutment with the friction cover 322, or can be abutted with the friction cover 322 by other components.
  • the inner wall of the knob 321 extends toward the central axis to form an abutting area, and the end of the friction cover 322 away from the friction plate 324 abuts the abutting area, so that when the knob is rotated
  • the friction cover 324 can compress the elastic member 323 so as to exert a larger force on the friction plate 323 , thereby increasing the friction force between the friction plate 323 and the friction cover 322 .
  • the knob assembly 300 further includes a limiting member 325 , the limiting member 325 is mounted on the end of the driving member 110 , and the limiting member 325 is used for In order to prevent the friction plate 324 from being separated from the driving member 110 .
  • the limiting member 325 is a nut, the nut is screwed on the end of the driving member 110 , and the nut is located at the end of the elastic member 323 away from the support block 310 , namely The friction plate 324 is located between the nut and the support block 310 .
  • the knob assembly 300 further includes a pressing member 326 , the pressing member 326 is installed on the knob 321 , and the pressing member 326 is in abutment with the friction cover 322 , the friction Both the cover 322 and the pressing member 326 can move along the axial direction of the knob 321 .
  • the pressing member 326 moves in a direction close to the clamping module 400 , the pressing member 326 pushes the friction cover 322 to gradually approach the friction plate 324 .
  • the pressing member 326 is a screw, and the screw is screwed to the knob 321. When the screw is rotated, the screw pushes the friction cover 322 to move synchronously, thereby adjusting the friction cover The distance between 322 and the friction plate 324.
  • one end of the receiving hole 3211 away from the support plate 310 is provided with a second internal thread 32112, and the threaded portion of the screw is threadedly connected with the second internal thread 32112, so that the screw is threadedly connected to the second internal thread 32112.
  • the receiving hole 3211 is described. It should be understood that when the wheel hub clamping device 900 is used for a long time, the friction cover 322 and the knob 321 must be loose, that is, the friction cover 322 is pressed against the pressing member 326 moves in the direction away from the friction plate 324, at this time, the pressing member 326 is tightened, the friction cover 322 can be adjusted to the installation position at the factory, or the friction cover 322 can be enlarged or reduced according to user needs.
  • the distance between the friction plates 324 is so that the two claw assemblies 200 can conform to the user's habit of applying force when the user twists the knob 321 .
  • the knob 321 is provided with a ring portion 3212 , the ring portion 3212 is located on the inner wall of the receiving hole 3211 , and the ring portion 3212 is coaxial with the receiving hole 3211
  • the ring portion 3212 is used for positioning and installation of the friction cover 322 .
  • the friction cover 322 includes a barrel portion 3221 and a shoulder portion 3222, the barrel portion 3221 is connected with the shoulder portion 3222, and the barrel portion 3221 partially protrudes outward and forms The protruding strip 32211, the ring part 3212 is provided with a gap 32121, if the friction cover 322 is installed on the knob 321, the ring part 3212 is sleeved on the cylindrical part 3221, and the protruding strip 32211 is clamped to the The notch 32121.
  • the shoulder portion 3222 is in contact with the end surface of the ring portion 3212, the pressing member 326 moves to a limit position and stops moving.
  • the limit position refers to the maximum distance that the pressing member 326 moves along the axial direction of the knob 321 . It should be understood that when the shoulder portion 3222 and the ring portion 3212 are not in contact, a space is left between the shoulder portion 3222 and the ring portion 3212, and the pressing member 326 is screwed, The pressing member 326 pushes the friction cover 322 to move, and gradually reduces the distance between the shoulder portion 3222 and the ring portion 3212 , while the friction cover 322 moves away from the pressing member 326 .
  • the adjustment module 300 further includes a thrust bearing 330 , and the thrust bearing 330 is installed between the elastic member 323 and the support block 320 .
  • the outer ring of the thrust bearing 330 is clamped to the inner wall of the convex ring portion 312 , one end of the elastic member 323 is in contact with the thrust bearing 330 , and the other end of the elastic member 323 is in contact with the thrust bearing 330 .
  • One end is in contact with the friction plate 323 . Therefore, the elastic member 323 can reduce the resistance during rotation through the thrust bearing 330 , so that the friction plate 323 can better drive the driving rod 110 to rotate.
  • the adjustment module 300 further includes a rolling bearing 340 , the inner ring of the rolling bearing 340 is sleeved on the driving member 110 , and the outer ring of the rolling bearing 340 is clamped to the guide assembly 120 .
  • the outer ring of the rolling bearing 340 is clamped to the inner wall of the through hole on the connecting block 123 , and the inner ring of the rolling bearing 340 is connected to the end of the driving member 110 . Therefore, when the driving rod 110 rotates, the rolling bearing 340 can avoid rigid friction between the driving rod 110 and the connecting block 123 .
  • the clamping module 400 includes a mounting seat 410 and a locking knob 420 , the mounting seat 410 is fixedly mounted on the driving module 100 , and the locking knob 420 is movably mounted on the mounting The seat 410, wherein the mounting seat 410 is provided with an insertion hole 4121, and the insertion hole 4121 is used for inserting an auxiliary calibration tool.
  • the locking knob 420 is rotated to fix the auxiliary calibration tool and the mounting seat 410 .
  • the mounting seat 410 includes a base portion 411 and a mounting portion 412, the base portion 411 is connected to the mounting portion 412, and the mounting portion 412 is used for mounting the auxiliary calibration tool.
  • the base portion 411 is provided with a first installation hole 4111 and a second installation hole 4112, the first installation hole 4111 is sleeved on the first guide post 211, and the second installation hole 4112 is sleeved in the The second guide post 212 is removed, so that the mounting seat 410 is fixedly mounted on the guide assembly 210 .
  • the mounting portion 412 is provided with an insertion hole 4121 and a screw hole 4122 , and the screw hole 4121 communicates with the insertion hole 4121 .
  • the locking knob 420 includes a screw rod 421 and a button head 422 , the button head 422 is connected with the screw rod 421 , and the screw rod 421 is screwed into the screw hole 4122 .
  • the knob head 422 is rotated to make the screw rod 421 move along the screw hole 4122. After moving a certain distance, the end of the screw rod 421 can abut the auxiliary calibration tool, so that the The auxiliary calibration tool is fastened to the mounting portion 412 .
  • the central axis of the insertion hole 4121 is coincident with the central axis of the hub, when the auxiliary calibration tool is installed in the insertion hole 4121, the central axis of the auxiliary calibration tool and the insertion hole 4121 The central axis of the auxiliary calibration tool coincides with the central axis of the wheel hub.
  • the wheel hub clamping device 900 further includes a handle 500 , and the handle 500 is mounted on the claw assembly 200 .
  • the driving module 100 drives the two jaw assemblies 200 to approach or move away from the clamping module 400 synchronously.
  • the handle 500 includes a handle portion 510 , a first connecting portion 520 and a second connecting portion 530 , two ends of the handle portion 510 are respectively connected with one end of the first connecting portion 520 and one end of the second connecting portion 530 , the other end of the first connecting part 520 is connected with one end of the base 210 , and the other end of the second connecting part 530 is connected with the other end of the base 210 .
  • the handle 500 when the friction cover 322 is not in contact with the friction plate 324 , the handle 500 is pulled. Since the handle 500 is threadedly connected to the driving member 110 , the driving member 110 follows the movement of the handle 500 . Idling by pulling. Therefore, when the wheel hub clamping device 900 is installed on the wheel hub, only the handle 500 connected with the two jaw assemblies 200 needs to be pulled, and the two jaw assemblies 200 can be rapidly opened Or close, so that the two jaw assemblies 200 can be quickly unfolded to a range suitable for the outer dimensions of the wheel hub, so as to realize rapid installation.
  • the knob 321 is rotated by the interaction between the first inner thread 32111 and the outer thread segment 3122, and the The knob 321 gradually approaches the support plate 310 to drive the friction cover 322 to approach the friction plate 324 until the friction cover 322 abuts the friction plate 324 .
  • the friction cover 322 and the friction plate 324 rub against each other, so that the friction plate 324 drives the driving member 110 to rotate.
  • the two jaw assemblies 200 are respectively acted by the left-handed threaded portion 111 and the right-handed threaded portion 112 of the driving member 110 , the two jaw assemblies 200 are close to each other, thereby clamping the wheel hub.
  • the knob 321 by rotating the knob 321 , one adjustment of the clamping of the wheel hub by the two jaw assemblies 200 can be realized.
  • the knob 321 When the first inner thread 32111 of the knob 321 is disengaged from the outer thread segment 3122, that is, when the first inner thread 3211 of the knob 321 is in the area of the non-threaded segment 3121, the knob 321 is rotated, so that the The knob 321 no longer moves toward the direction close to the support block 310, and the compression amount of the elastic member 323 remains unchanged. At this time, the friction force between the friction cover 322 and the friction plate 324 is not enough to overcome all The driving member 100 will stand still when the required torque is required for the driving member 110 to rotate.
  • the pressing member 326 When the positions of the two jaw assemblies 200 need to be further adjusted, the pressing member 326 is rotated, and the pressing member 326 pushes the friction cover 322 to abut against the friction plate 324 , and the friction plate 324 The elastic member 323 is further compressed, so that the elastic member 323 provides a larger reaction force to squeeze the friction plate 324, so as to increase the friction force between the friction plate 324 and the friction cover 322. Therefore, when After the pressing member 326 pushes the friction cover 322 to travel a certain distance, the elastic member 323 is pressed by the friction plate 324 and provides a certain reaction force.
  • the friction force is sufficient to overcome the torque when the driving rod 110 rotates, and the two jaw assemblies 200 move closer to each other, so that the two jaw assemblies 200 further clamp the wheel hub. Therefore, by tightening the pressing member 326, a secondary adjustment of the two jaw assemblies 200 clamping the wheel hub can be achieved.
  • the wheel hub clamping device 900 When the wheel hub clamping device 900 is preliminarily installed to the wheel hub, and after one adjustment, the two jaw assemblies 200 can be clamped to the wheel hub at one time, and the clamping device can be tightened if necessary.
  • the component 326 is used to achieve secondary adjustment, so that the two jaw assemblies 200 clamp the wheel hub for a second time.
  • the clamping module 400 Since the jaws 230 of the two jaw assemblies 200 jointly clamp the wheel hub, the clamping module 400 is located at the center of the two jaw assemblies 200, therefore, the central axis of the clamping module 400 will be Coinciding with the central axis of the wheel hub, so that when the auxiliary calibration tool is inserted into the clamping module 400, the central axis of the auxiliary calibration tool will be coincident with the central axis of the wheel hub.
  • the wheel hub clamping device 900 provided by the embodiment of the present invention includes two claw assemblies 200 for clamping on the wheel hub; a drive module 100 is connected to the two claw assemblies 200, and the drive module 100 includes a guide assembly 120 and a driving member 110, the driving member 110 and the guide assembly 120 are connected, the guide assembly 120 is used for guiding the movement of the two jaw assemblies 200, and the driving member 110 is used for synchronously driving the two
  • the jaw assemblies 200 are close to or away from each other, and the moving distances of the two jaw assemblies 200 are the same;
  • the clamping module 400 is installed on the driving module 100 , and the clamping module 400 is located between the two jaw assemblies 200 In the center position, the clamping module 400 is used for clamping auxiliary calibration tools; the adjusting module 300 is connected to the driving module 100 .
  • the adjusting module 400 can drive the driving member 110 to rotate, so as to adjust the position of the two jaw assemblies 200 to clamp the wheel hub.
  • Strength when the adjusting module 300 is in the second state and the adjusting module 400 is rotated, the driving member 110 does not rotate, and the force with which the two jaw assemblies 200 clamp the wheel hub remains unchanged.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

一种轮毂夹持装置（900），包括：两个卡爪组件（200），用于卡接于轮毂；驱动模块（100），与两个卡爪组件（200）连接，包括导向组件（120）以及与导向组件（120）连接的驱动件（110），导向组件（120）用于引导两个卡爪组件（200）移动，驱动件（110）用于同步驱动两个卡爪组件（200）相互靠近或远离相同的距离；装夹模块（400），安装于驱动模块（100），位于两个卡爪组件（200）的中心位置，用于装夹辅助校准工具；调节模块（300），与驱动模块（100）连接，用于调节两个卡爪组（200）件的位置，以使两个卡爪组件（200）共同夹紧轮毂，从而使装夹模块（400）的中线轴线与轮毂的中心轴线重合。通过上述结构，在使用时，仅需先将两个卡爪组件（200）卡接于轮毂，并通过调节模块（300）驱动驱动件（110）转动，从而使两个卡爪组件（200）共同夹紧轮毂，使用起来更为方便。

Description

一种轮毂夹持装置
本申请要求于2020年10月30日提交中国专利局、申请号为202011190045.1、申请名称为“一种轮毂夹持装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及汽车技术领域，尤其是涉及一种轮毂夹持装置。
背景技术
汽车是人们生活中不可或缺的重要交通工具，其行驶性能对人们的生命安全息息相关。为确保汽车的行驶性能，汽车上的部件在出厂后需要定期或依需求进行校准，在校准过程中，需要通过轮毂夹持装置将辅助校准工具附在汽车的轮上，用于辅助汽车的校准设备的定位，或者辅助汽车的校准设备对车轮进行定位。而现有轮毂夹持装置，为适配不同尺寸的轮毂，通常是通过拧动螺杆来调节卡爪的位置，在调节到合适的位置后将其安装于轮毂上，然而，这种轮毂夹持装置与轮毂之间连接较为松弛且不紧固，容易影响到校准设备的定位，使用较为不便。
发明内容
为了解决上述技术问题，本发明实施例提供了一种使用方便地轮毂夹持装置。
本发明实施例解决其技术问题采用以下技术方案：
一种轮毂夹持装置，包括：
两个卡爪组件，用于卡接于轮毂；
驱动模块，与两个所述卡爪组件连接，所述驱动模块包括导向组件以及驱动件，所述驱动件与所述导向组件连接，所述导向组件用于引导两个所述卡爪组件移动，所述驱动件用于同步驱动两个所述卡爪组件相互靠近或远离，且两个所述卡爪组件的移动距离相同；
装夹模块，安装于所述驱动模块，所述装夹模块位于两个卡爪组件的中心位置，所述装夹模块用于装夹辅助校准工具；
调节模块，与所述驱动模块连接，当所述调节模块处于第一状态时转动所述调节模块，所述调节模块可驱动所述驱动件转动，以调节两个所述卡爪组件夹持所述轮毂的力度；
当所述调节模块处于第二状态时转动所述调节模块，所述驱动件保持不转动，两个所述卡爪组件夹持所述轮毂的力度不变。
可选地，所述调节模块包括旋钮组件以及支撑块，所述支撑块与所述驱动模块连接，所述旋钮组件与所述支撑块连接，旋转所述旋钮组件，所述旋钮组 件带动所述驱动件转动，以调节两个所述卡爪组件的相对位置。
可选地，所述旋钮组件包括旋钮、摩擦盖、弹性件以及摩擦片，所述旋钮与所述支撑块螺纹连接，所述摩擦片以及所述弹性件均设置有中心通孔，所述摩擦片以及所述弹性件均套设于所述驱动件的端部，其中，所述旋钮设有收容孔，所述摩擦盖收容于所述收容孔的内壁，所述摩擦片与所述驱动件同步转动；
当所述调节模块处于第一状态时，转动所述旋钮，所述摩擦盖逐渐靠近并抵接所述摩擦片，所述旋钮带动所述摩擦片以及所述摩擦盖同步转动，所述摩擦片逐渐挤压所述弹性件，所述摩擦片带动所述驱动件转动，以调节两个所述卡爪组件夹持所述轮毂的力度；
当所述调节模块处于第二状态时，转动所述旋钮，所述摩擦盖相对所述摩擦片转动，所述驱动件保持不转动。
可选地，所述驱动件的端部设有键槽，所述摩擦片设有凸键，当所述摩擦片套设于所述驱动件时，所述凸键嵌入所述键槽，以使所述摩擦片卡接于所述驱动件的端部。
可选地，所述支撑块朝向所述旋钮组件的一端设有凸圈部，所述凸圈部的外壁具有外螺纹段以及非螺纹段，所述收容孔的内壁设有第一内螺纹，所述第一内螺纹与所述外螺纹段螺纹连接；
当所述第一内螺纹处于所述凸圈部的外螺纹段区域时，所述调节模块处于所述第一状态，当所述第一内螺纹处于非螺纹段区域时，所述调节模块处于第二状态。
可选地，所述旋钮组件还包括限位件，所述限位件安装于所述驱动件的端部，所述限位件用于防止所述摩擦片脱离所述驱动件。
可选地，所述限位件为螺母，所述螺母螺接于所述驱动件的端部，并且所述摩擦片位于所述螺母与所述支撑块之间。
可选地，所述旋钮组件还包括压紧件，所述压紧件安装于所述旋钮，并且与所述摩擦盖抵接；
当所述压紧件朝靠近所述装夹模块的方向移动时，所述压紧件推动所述摩擦盖逐渐靠近所述摩擦片。
可选地，所述压紧件为螺钉，所述收容孔远离所述支撑板的一端设有第二内螺纹，所述螺钉的螺纹部分与所述第二内螺纹螺纹连接，以使所述螺钉螺接于所述收容孔。
可选地，所述旋钮设有环部，所述环部位于所述收容孔的内壁，并且所述环部与所述收容孔同轴线设置，所述环部用于供所述摩擦盖定位安装。
可选地，所述摩擦盖包括筒体部以及台肩部，所述筒体部与所述台肩部连接，所述筒体部部分向外凸出并形成凸条，所述环部设有缺口，当所述摩擦盖安装于所述旋钮时，所述环部套设所述筒体部，所述凸条卡接于所述缺口；
当所述台肩部与述环部的端面抵接时，所述压紧件移动至极限位置。
可选地，所述调节模块还包括止推轴承，所述止推轴承安装于所述弹性件 与所述支撑块两者之间。
可选地，所述调节模块还包括滚动轴承，所述滚动轴承的内圈套设于所述驱动件，所述滚动轴承的外圈卡接于所述导向组件。
可选地，所述驱动件为驱动杆，所述驱动杆包括左旋螺纹部以及右旋螺纹部，所述左旋螺纹部以及右旋螺纹部相对设置，一所述卡爪组件螺接于所述左旋螺纹部，另一所述卡爪组件螺接于所述右旋螺纹部；
当所述驱动杆转动时，两个所述卡爪组件沿所述导向组件同步靠近或远离所述装夹模块。
可选地，所述导向组件包括第一导向柱、第二导向柱以及连接块，所述连接块连接第一导向柱以及第二导向柱，一所述卡爪组件安装于所述第一导向柱以及第二导向柱的一端，另一所述卡爪组件安装于所述第一导向柱以及第二导向柱的另一端，其中，所述驱动件的一端穿过所述连接块后与所述调节模块连接。
可选地，所述卡爪组件包括基座、卡爪以及至少一个外延臂，每个所述外延臂与所述基座连接，所述卡爪安装于所述外延臂，所述卡爪用于卡接于轮毂。
可选地，所述装夹模块包括安装座以及锁紧旋钮，所述安装座固定安装于所述导向组件，所述锁紧旋钮活动安装于所述安装座，所述安装座设有插孔，所述插孔用于插装辅助校准工具；
当所述安装座插装所述辅助校准工具时，拧动所述锁紧旋钮，以使所述辅助校准工具与所述安装座固定。
可选地，所述锁紧旋钮包括螺杆以及钮头，所述螺杆的一端与所述钮头固定连接，所述安装座设有螺纹孔，所述螺纹孔与所述插孔连通，所述螺杆螺接于所述螺纹孔；
当沿预设方向逐渐拧动所述钮头时，所述螺杆逐渐靠近所述插孔，以使所述螺杆的另一端抵接所述辅助校准工具。
可选地，所述轮毂夹持装置还包括把手，所述把手与所述卡爪组件连接，拉动所述把手，以使所述卡爪组件移动。
本发明实施例的有益效果是：本发明实施例提供的轮毂夹持装置，包括两个卡爪组件，用于卡接于轮毂；驱动模块，与两个所述卡爪组件连接，所述驱动模块包括导向组件以及驱动件，所述驱动件以及所述导向组件连接，所述导向组件用于引导两个所述卡爪组件移动，所述驱动件用于同步驱动两个所述卡爪组件相互靠近或远离，且两个所述卡爪组件的移动距离相同；装夹模块，安装于所述驱动模块，所述装夹模块位于两个卡爪组件的中心位置，所述装夹模块用于装夹辅助校准工具；调节模块，与所述驱动模块连接，当所述调节模块处于第一状态，并且转动所述调节模块时，所述调节模块可驱动所述驱动件转动，以调节两个所述卡爪组件夹持所述轮毂的力度；当所述调节模块处于第二状态，并且转动所述调节模块时，所述驱动件保持不转动，两个所述卡爪组件夹持所述轮毂的力度不变。通过上述结构，在使用时，仅需先将两个所述卡爪 组件卡接于轮毂，并通过所述调节模块的调节作用，使得两个卡爪组件共同夹紧轮毂，从而使得位于两个所述卡爪组件中心处的装夹模块的中心轴线与轮毂的中心轴线重合，使用起来更为方便。
附图说明
一个或多个实施例通过与之对应的附图中的图片进行示例性说明，这些示例性说明并不构成对实施例的限定，附图中具有相同参考数字标号的元件表示为类似的元件，除非有特别申明，附图中的图不构成比例限制。
图1是本发明其中一个实施例的轮毂夹持装置的结构示意图；
图2是图1中的驱动模块的结构示意图；
图3是图1中的卡爪组件的结构示意图；
图4是图1中的调节模块的结构分解图；
图5是图1中的调节模块的剖视图；
图6是图4中的支撑块的结构示意图；
图7是图4中旋钮的结构示意图；
图8是图4中摩擦盖的结构示意图；
图9是图4中摩擦片的结构示意图；
图10是图1中装夹模块的结构分解图。
具体实施方式
为了便于理解本发明，下面结合附图和具体实施例，对本发明进行更详细的说明。需要说明的是，当元件被表述“固定于”另一个元件，它可以直接在另一个元件上、或者其间可以存在一个或多个居中的元件。当一个元件被表述“连接”另一个元件，它可以是直接连接到另一个元件、或者其间可以存在一个或多个居中的元件。本说明书所使用的术语“上”、“下”、“内”、“外”、“垂直的”、“水平的”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”等仅用于描述目的，而不能理解为指示或暗示相对重要性。
除非另有定义，本说明书所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的，不是用于限制本发明。本说明书所使用的术语“和/或”包括一个或多个相关的所列项目的任意的和所有的组合。
此外，下面所描述的本发明不同实施例中所涉及的技术特征只要彼此之间未构成冲突就可以相互结合。
如图1-2所示，本发明其中一个实施例提供的轮毂夹持装置900，包括驱 动模块100、两个卡爪组件200、调节模块300以及装夹模块400，两个所述卡爪组件200以及所述装夹模块400均安装于所述驱动模块100，并且，所述装夹模块400位于两个所述卡爪组件200的中心位置，所述调节模块300与所述驱动模块100连接。所述驱动模块100用于驱动两个所述卡爪组件200移动，两个所述卡爪组件200用于卡接于轮毂，所述装夹模块400用于装夹辅助校准工具，所述调节模块300用于调节两个所述卡爪组件的位置，以使两个所述卡爪组件共同夹紧所述轮毂，从而使所述装夹模块的中线轴线与所述轮毂的中心轴线重合。所述驱动模块100包括驱动件110以及导向组件120，所述驱动件110与所述导向组件120连接，所述导向件120用于引导两个所述卡爪组件200移动，所述驱动件110用于同步驱动两个所述卡爪组件200相互靠近或远离，并且两个所述卡爪组件的移动距离相同。其中，当所述调节模块300处于第一状态，并且转动所述调节模块300时，所述调节模块300可驱动所述驱动件110转动，以调节两个所述卡爪组件200夹持所述轮毂的力度；当所述调节模块300处于第二状态，并且转动所述调节模块300时，所述驱动件110保持不转动，两个所述卡爪组件200夹持所述轮毂的力度不变。
通过上述结构，在使用时，仅需将两个所述卡爪组件200卡接于轮毂，并通过所述调节模块300驱动所述驱动件110转动，以调节两个卡爪组件200的位置，从而使两个所述卡爪组件200共同夹紧轮毂，使用起来更为方便。
应当理解的是，所述辅助校准工具，其主要用于辅助四轮定位系统获取车轮的位置，以便对车辆车轮的位置进行校准，其可以为带有校准图像的标靶、用于对车辆校准设备进行定位或同车辆校准设备配合使用的激光器、反光装置等，在此不予限定。
如图2所示，对于所述驱动模块100，其包括所述驱动件110以及所述导向组件120，所述驱动件110与所述导向组件120连接，其中，所述驱动件110的两端均安装有一所述卡爪组件200，且所述驱动件110的一端安装有所述调节模块300。当所述驱动件110转动时，所述驱动件110驱动两个所述卡爪组件200相互靠近或相互远离，从而两个所述卡爪组件共同夹紧或松开所述轮毂。在本实施例中，所述驱动件110为驱动杆，所述驱动杆包括左旋螺纹部111以及右旋螺纹部112，所述左旋螺纹部111与所述右旋螺纹部112相对设置，一所述卡爪组件200螺接于所述左旋螺纹部111，另一所述卡爪组件200螺接于所述右旋螺纹部112，并且所述左旋螺纹部111的螺距与所述右旋螺纹部112的螺距相同，从而当所述驱动杆转动时两个所述卡爪组件200可移动相同的距离，以确保所述装夹模块400始终处于两个所述卡爪组件200的中心位置。
所述导向组件120，其包括第一导向柱121、第二导向柱122以及连接块123，所述连接块123连接第一导向柱121以及第二导向柱122，一所述卡爪组件200安装于所述第一导向柱121以及第二导向柱122的一端，另一所述卡爪组件200安装于所述第一导向柱121以及第二导向柱122的另一端，其中， 所述驱动件110的一端穿过所述连接块123后与所述调节模块300连接。可理解的，所述第一导向柱121与所述第二导向柱122设置平行，并且所述第一导向柱121与所述第二导向柱122同等长度，以便于所述连接块123连接。在本实施例中，所述连接块123的数量为两个，一所述连接块123连接所述第一导向柱121与所述第二导向柱122的一端，另一所述连接块123连接所述第一导向柱121与所述第二导向柱122的另一端。应当理解的是，所述连接块123与所述第一导向柱121或者所述第二导向柱122连接，可以是通过螺钉或螺栓等连接件进行连接，也可以是通过焊接的方式实现连接。在本实施例中，所述第一导向柱121、所述第二导向柱122均与所述连接块123通过螺钉或螺栓等连接件进行连接，因此，所述连接块123的两端均开设有连接孔(未标示)，所述连接块123的中部设置有贯通孔(未标示)，所述贯通孔用于供所述驱动件110穿过，以便于所述驱动件110与所述调节模块300连接。
如图3所示，对于所述卡爪组件200，其包括基座210、至少一个外延臂220以及卡爪230，每个所述外延臂220均与所述基座210连接，所述卡爪230安装于所述外延臂220，所述卡爪230用于卡接轮毂。在本实施例中，所述基座210的两端分别连接一所述外延臂220，并且每一所述外延臂220上均安装有所述卡爪230。其中，所述基座210设有第一通孔211、第二通孔212以及螺纹孔213，所述第一通孔211以及所述第二通孔212位于所述基座210的两端，所述螺纹孔213位于所述第一通孔211以及所述第二通孔212之间。每个所述外延臂220设有三个安装孔(未标示)，三个所述安装孔的中心处于同一直线，所述卡爪230可安装于任意一个所述安装孔中。当然，每个所述外延臂220除了可以是三个安装孔之外，还可以是一个、两个或者三个以上，并不局限于本实施例中的三个，此处不做限定。优选地，所述外延臂220的数量为两个，且两个所述外延臂220分别连接于所述基座210的两端，两个所述外延臂220上分别安装有一所述卡爪230。进一步地，两个所述卡爪组件200的每个所述卡爪230之间相互围成一个整圆，以便多个所述卡爪230共同夹持所述轮毂。这里要说明的是，所述卡爪230卡接于轮毂，是指所述卡爪230部分插装于所述轮毂与轮胎之间的安装缝隙中，以使得所述卡爪230卡接于轮毂。
请结合图1、图4-5所示，对于所述调节模块300，其包括支撑块310以及旋钮组件320，所述旋钮组件320与所述支撑块310连接，所述支撑块310与所述驱动模块100连接，旋转所述旋钮组件320，所述旋钮组件310带动所述驱动件310转动，从而调节两个所述卡爪组件200的相对位置。在本实施例中，所述支撑块320与所述连接块230连接，所述驱动件110的端部穿过所述连接块123后与所述旋钮组件310连接。
请参阅图6，所述支撑块310，其包括基体部311以及凸圈部312，所述基体部311与所述连接块123连接，所述凸圈部312与所述基体部311连接，且所述凸圈部312位于所述基体部311远离所述连接块123的一侧。其中，所述基体部311设有连通孔(未标示)，所述连通孔(未标示)与所述连接块123 的贯通孔连通，从而所述驱动件110的端部可穿过所述贯通孔以及所述连通孔(未标示)后抵达所述凸圈部312。所述凸圈部312的外壁具有非螺纹段3121以及外螺纹段3122，所述非螺纹端3121靠近所述基体部311设置，所述外螺纹段3122远离所述基体部311设置。在本实施例中，所述基体部311呈圆饼状，并且所述基体部311的外形尺寸大于所述凸圈部312的外形尺寸，且所述基体部311上设有若干个通孔(未标示)，所述基体部311通过连接件穿过所述通孔后连接于所述连接块123。在另一些实施例中，所述基体部311可省略，此时所述凸圈部312与所述连接块123直接连接，所述驱动件110的端部直接穿过所述连接块123后抵达所述凸圈部312。
请再次参阅图4与图5，所述旋钮组件320，其包括旋钮321、摩擦盖322、弹性件323以及摩擦片324，所述旋钮321与所述支撑块310连接，所述摩擦盖320安装于所述旋钮321，所述摩擦片324以及所述弹性件323均设置有中心通孔(未标示)，所述弹性件323以及所述摩擦片324均安装于所述驱动件110。其中，所述旋钮321设置有收容孔3211，所述摩擦盖322收容于所述收容孔3211的内壁，所述摩擦片324与所述驱动件110同步转动。
当所述调节模块300处于第一状态时，转动所述旋钮321，所述摩擦盖322逐渐靠近并抵接所述摩擦片324，所述旋钮321带动所述摩擦片324以及所述摩擦盖322同步转动，所述摩擦片324逐渐挤压所述弹性件323，所述摩擦片324带动所述驱动件110转动，以调节两个所述卡爪组件200相对于所述装夹模块400的位置，从而调节两个所述卡爪组件200夹持所述轮毂的力度。当所述调节模块300处于第二状态时，转动所述旋钮321，所述摩擦盖322相对所述摩擦片324转动，即所述摩擦盖322于所述摩擦片324的表面打滑，所述驱动件110保持原状而不转动。可理解的，所述弹性件323可以是弹性硅胶，也可以是弹簧，当然也可以是其它的结构，优选地，所述弹性件323为碟形弹簧。
在一些实施例中，所述驱动件110的端部设有键槽113，所述摩擦片324设有凸键3241，如图9所示，当所述摩擦片324套设于所述驱动件110时，所述凸键3241嵌入所述键槽113，以使所述摩擦片324卡接于所述驱动件110的端部，从而所述摩擦片324与所述驱动件110可同步转动。应当理解的是，所述驱动件110的端部也可以是设置所述凸键，所述摩擦片324设置所述键槽，所述凸键嵌入所述键槽。
当然，实现所述摩擦片324与所述驱动件110同步转动的方式，除了所述键槽以及所述凸键配合的方式之外，还可以是：所述摩擦片324部分向外延伸形成凸块(图未示)，所述凸块开设通孔，所述驱动杆110的端部设置螺纹孔，所述摩擦片324通过螺钉或螺栓等连接件穿过所述凸块的所述通孔后螺接于所述螺纹孔，以实现所述摩擦片324与所述驱动件同步转动。
请参阅图7，在一些实施例中，所述收容孔3211的内壁设置有第一内螺纹32111，所述第一内螺纹32111与所述凸圈部312的所述外螺纹段3122螺纹连接，从而使所述旋钮321与所述凸圈部312连接，以使所述旋钮321与所 述支撑块310连接。当所述第一内螺纹32111处于所述凸圈部312的外螺纹段3122区域时，所述调节模块300处于所述第一状态，当所述第一内螺纹32111处于非螺纹段3121区域时，所述调节模块300处于第二状态。可理解的，当所述调节模块300处于第二状态时，所述第一内螺纹32111与所述外螺纹段3122脱离螺纹连接，同时由于第一内螺纹32111与所述外螺纹段3122的作用，所述旋钮321不直接与所述凸圈部312脱离连接。
安装使用时，所述驱动杆110安装于所述导向组件120，并且使所述驱动杆110的端部伸出所述凸圈部312，随后将所述弹性件323以及所述摩擦片324依次套设于所述驱动杆110上，所述摩擦盖322安装至所述旋钮321，所述旋钮321与所述凸圈部312螺纹连接，并且使得所述摩擦盖322罩设所述摩擦片324，以防止所述弹性件323以及所述摩擦片324脱离所述驱动杆110。其中，所述摩擦片324与所述摩擦片322之间预留有间隙，当所述旋钮321沿着所述预设方向转动时，所述摩擦盖322逐渐靠近所述摩擦片324，直至所述摩擦片324与所述摩擦盖322相互抵接，所述旋钮321继续沿所述预设方向转动，从而所述摩擦盖322带动所述摩擦片324转动，同时所述弹性件323逐渐被压缩，所述驱动杆110随所述摩擦片324转动，进而调节两个所述卡爪组件200的相对位置。应当理解的是，为了转动所述旋钮321时，所述摩擦盖322能带动所述摩擦片324转动，所述摩擦盖322远离所述摩擦片323的一端需受力抵接，可以是依靠所述旋钮321与所述摩擦盖322抵接，也可以是依靠其它的零部件与所述摩擦盖322抵接，在本实施例中，所述摩擦盖322依靠所述旋钮321施加该抵接的作用力，此时所述旋钮321的内壁向着中心轴线处延伸形成抵接区域，所述摩擦盖322远离所述摩擦片324的一端抵接该所述抵接区域，以便拧动所述旋钮时所述摩擦盖324可压缩所述弹性件323，从而施加更大的作用力于所述摩擦片323，进而增大所述摩擦片323与所述摩擦盖322之间的摩擦力。
请参阅图4与图5，在一些实施例中，所述旋钮组件300还包括限位件325，所述限位件325安装于所述驱动件110的端部，所述限位件325用于防止所述摩擦片324脱离所述驱动件110。在本实施例中，所述限位件325为螺母，所述螺母螺接于所述驱动件110的端部，并且所述螺母位于所述弹性件323远离所述支撑块310的一端，即所述摩擦片324位于所述螺母与所述支撑块310之间。
在一些实施例中，所述旋钮组件300还包括压紧件326，所述压紧件326安装于所述旋钮321，并且所述压紧件326与所述摩擦盖322抵接，所述摩擦盖322以及所述压紧件326均可沿所述旋钮321的轴向移动。当所述压紧件326朝靠近所述装夹模块400的方向移动时，所述压紧件326推动所述摩擦盖322逐渐靠近所述摩擦片324。在本实施例中，所述压紧件326为螺钉，所述螺钉螺接于所述旋钮321，拧动所述螺钉，所述螺钉推动所述摩擦盖322同步移动，从而调节所述摩擦盖322与所述摩擦片324之间的距离。具体的，所述 收容孔3211远离所述支撑板310的一端设有第二内螺纹32112，所述螺钉的螺纹部分与所述第二内螺纹32112螺纹连接，以使所述螺钉螺接于所述收容孔3211。应当理解的是，当所述轮毂夹持装置900经过长时间的使用后，所述摩擦盖322与所述旋钮321之间必然有所松动，即所述摩擦盖322顶着所述压紧件326朝远离所述摩擦片324的方向移动，此时拧紧所述压紧件326，可以将所述摩擦盖322调整至出厂时的安装位置，或者可以根据用户需求增大或缩小摩擦盖322与所述摩擦片324之间的距离，以便于用户拧动所述旋钮321时两个所述卡爪组件200可符合用户的施力习惯。
请结合图7与图8，进一步地，所述旋钮321设有环部3212，所述环部3212位于所述收容孔3211的内壁，并且所述环部3212与所述收容孔3211同轴线设置，所述环部3212用于供所述摩擦盖322定位安装。在一些实施例中，所述摩擦盖322包括筒体部3221以及台肩部3222，所述筒体部3221与所述台肩部3222连接，所述筒体部3221部分向外凸出并形成凸条32211，所述环部3212设有缺口32121，若所述摩擦盖322安装于所述旋钮321时，所述环部3212套设所述筒体部3221，所述凸条32211卡接于所述缺口32121。当所述台肩部3222与所述环部3212的端面抵接时，所述压紧件326移动至极限位置并停止移动。其中，所述极限位置是指所述压紧件326沿着所述旋钮321的轴向移动的最大距离。应当理解的是，当所述台肩部3222与所述环部3212不抵接时，所述台肩部3222与所述环部3212之间留有空间，拧动所述压紧件326，所述压紧件326推动所述摩擦盖322移动，并逐渐减小了所述台肩部3222与所述环部3212之间的距离，同时所述摩擦盖322远离所述压紧件326的一端抵接着所述摩擦片322，逐渐拧动所述压紧件326，所述摩擦盖322愈加压缩所述弹性件323，所述弹性件323提供更大的反作用力，从而增加所述摩擦片324与所述摩擦盖322之间的摩擦力，以使所述驱动杆110驱动两个所述卡爪组件200更好地夹紧所述轮毂。
请参阅图5，在一些实施例中，所述调节模块300还包括止推轴承330，所述止推轴承330安装于所述弹性件323与所述支撑块320两者之间。具体的来说，所述止推轴承330的外圈卡接于所述凸圈部312的内壁，所述弹性件323的一端与所述止推轴承330抵接，所述弹性件323的另一端与所述摩擦片323抵接，因此，所述弹性件323可通过所述止推轴承330减小转动时的阻力，从而更好地实现所述摩擦片323带动所述驱动杆110转动。
进一步地，所述调节模块300还包括滚动轴承340，所述滚动轴承340的内圈套设于所述驱动件110，所述滚动轴承340的外圈卡接于所述导向组件120。具体地来说，所述滚动轴承340的外圈卡接于所述连接块123上所述贯通孔的内壁，所述滚动轴承340的内圈与所述驱动件110的端部连接。由此，当所述驱动杆110转动时，所述滚动轴承340可以避免所述驱动杆110与所述连接块123之间出现刚性摩擦。
请参阅图10，对于所述装夹模块400，其包括安装座410以及锁紧旋钮 420，所述安装座410固定安装于所述驱动模块100，所述锁紧旋钮420活动安装于所述安装座410，其中，所述安装座410设有插孔4121，所述插孔4121用于插装辅助校准工具。当所述安装座410插装所述辅助校准工具时，拧动所述锁紧旋钮420，以使所述辅助校准工具与所述安装座410固定。
所述安装座410包括基台部411以及安装部412，所述基台部411与所述安装部412连接，所述安装部412用于安装所述辅助校准工具。其中，所述基台部411设置第一安装孔4111以及第二安装孔4112，所述第一安装孔4111套设于所述第一导向柱211，所述第二安装孔4112套设于所述第二导向柱212，从而使得所述安装座410固定安装于所述导向组件210。所述安装部412设置有插孔4121以及螺孔4122，所述螺孔4121与所述插孔4121连通。
所述锁紧旋钮420包括螺杆421以及钮头422，所述钮头422与所述螺杆421连接，所述螺杆421螺接于所述螺孔4122。
使用时，旋转所述钮头422，以使得所述螺杆421沿着所述螺孔4122移动，当移动一定距离后，所述螺杆421的端部可抵接所述辅助校准工具，以所述辅助校准工具紧固安装于所述安装部412。其中，由于所述插孔4121的中心轴线与所述轮毂的中心轴线相重合，当所述辅助校准工具安装于所述插孔4121时，所述辅助校准工具的中心轴线与所述插孔4121的中心轴线重合，由此，所述辅助校准工具的中心轴线与所述轮毂的中心轴线重合。
请再次参阅图1，在一些实施例中，所述轮毂夹持装置900还包括把手500，所述把手500安装于所述卡爪组件200。拉动所述把手500，所述驱动模块100驱动两个所述卡爪组件200同步靠近或远离所述装夹模块400。具体的，所述把手500包括把柄部510、第一连接部520以及第二连接部530，所述把柄部510的两端分别与所述第一连接部520以及第二连接部530的一端连接，所述第一连接部520的另一端与所述基座210的一端连接，所述第二连接部530的另一端与所述基座210的另一端连接。可理解的，当所述摩擦盖322与所述摩擦片324未抵接时，拉动所述把手500，由于把手500与所述驱动件110螺纹连接，所述驱动件110随所述把手500的拉动而进行空转。由此，在将所述轮毂夹持装置900安装至所述轮毂时，仅需拉动与两个所述卡爪组件200连接的把手500，即可实现两个所述卡爪组件200快速张开或合拢，从而将两个所述卡爪组件200快速展开至与轮毂外形尺寸适配的幅度，实现快速安装。
安装使用时，先将两个所述卡爪组件200安装于所述轮毂与轮胎之间缝隙中，并通过所述调节模块300驱动所述驱动件110转动，以调整两个所述卡爪组件200的位置，从而使两个所述卡爪组件200共同夹紧所述轮毂。具体的来讲，当两个所述卡爪组件200先初步安装至所述缝隙后，受所述第一内螺纹32111与所述外螺纹段3122的相互作用，旋转所述旋钮321，所述旋钮321逐渐朝所述支撑板310靠近，以带动所述摩擦盖322靠近所述摩擦片324靠近，直至所述摩擦盖322抵接所述摩擦片324。当继续沿相同方向转动所述旋钮321，所述摩擦盖322与所述摩擦片324相互摩擦，以使所述摩擦片324带动 所述驱动件110转动。由于两个所述卡爪组件200分别受所述驱动件110的左旋螺纹部111以及右旋螺纹部112的作用，两个所述卡爪组件200彼此相互靠近，从而夹紧所述轮毂。由此，旋转所述旋钮321，可以实现两个所述卡爪组件200夹紧所述轮毂的一次调节。
待所述旋钮321的第一内螺纹32111与所述外螺纹段3122脱离时，即此时所述旋钮321的第一内螺纹3211处于非螺纹段3121的区域时，转动所述旋钮321，所述旋钮321不再朝靠近所述支撑块310的方向移动，所述弹性件323的压缩量不变，此时所述摩擦盖322与所述摩擦片324之间的摩擦力，不足以克服所述驱动件110转动的所需的扭矩，所述驱动件100将静止不动。当需要进一步调节两个所述卡爪组件200的位置时，拧动所述压紧件326，所述压紧件326推动所述摩擦盖322抵接所述摩擦片324，所述摩擦片324进一步压缩所述弹性件323，从而所述弹性件323提供更大的反作用力挤压所述摩擦片324，以增大所述摩擦片324与所述摩擦盖322之间的摩擦力，故当所述压紧件326推动所述摩擦盖322行进一定距离后，所述弹性件323受所述摩擦片324挤压并提供一定的反作用力，所述摩擦盖322与所述摩擦片324之间的摩擦力足以克服所述驱动杆110转动时的扭矩，两个所述卡爪组件200朝彼此进一步靠近，从而两个所述卡爪组件200进一步夹紧所述轮毂。因此，拧紧所述压紧件326，可以实现两个所述卡爪组件200夹紧所述轮毂的二次调节。
在将所述轮毂夹持装置900初步地安装至所述轮毂时，并通过一次调节后，实现将两个所述卡爪组件200一次夹紧所述轮毂，必要时可以通过拧紧所述压紧件326，实现二次调节，进而使两个所述卡爪组件200二次夹紧所述轮毂。由于两个所述卡爪组件200的所述卡爪230共同夹紧轮毂，所述装夹模块400处于两个所述卡爪组件200的中心，因此，所述装夹模块400的中心轴线将与所述轮毂的中心轴线重合，从而件辅助校准工具插装于所述装夹模块400时，所述辅助校准工具的中心轴线将与所述轮毂的中心轴线重合。
本发明实施例提供的轮毂夹持装置900，包括两个卡爪组件200，用于卡接于轮毂；驱动模块100，与两个所述卡爪组件200连接，所述驱动模块100包括导向组件120以及驱动件110，所述驱动件110以及所述导向组件120连接，所述导向组件120用于引导两个所述卡爪组件200移动，所述驱动件110用于同步驱动两个所述卡爪组件200相互靠近或远离，且两个所述卡爪组件200的移动距离相同；装夹模块400，安装于所述驱动模块100，所述装夹模块400位于两个卡爪组件200的中心位置，所述装夹模块400用于装夹辅助校准工具；调节模块300，与所述驱动模块100连接。当所述调节模块300处于第一状态，并且转动所述调节模块400时，所述调节模块400可驱动所述驱动件110转动，以调节两个所述卡爪组件200夹持所述轮毂的力度；当所述调节模块300处于第二状态，并且转动所述调节模块400时，所述驱动件110保持不转动，两个所述卡爪组件200夹持所述轮毂的力度不变。通过上述结构，在使用时，仅需先将两个所述卡爪组件200卡接于轮毂，并通过所述调节模块 400的调节作用，使得两个卡爪组件200共同夹紧轮毂，从而使得位于两个所述卡爪组件200中心处的装夹模块400的中心轴线与轮毂的中心轴线重合，使用起来更为方便。
以上所述仅为本发明的实施方式，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (19)

  1. 一种轮毂夹持装置，其特征在于，包括：
    两个卡爪组件，用于卡接于轮毂；
    驱动模块，与两个所述卡爪组件连接，所述驱动模块包括导向组件以及驱动件，所述驱动件与所述导向组件连接，所述导向组件用于引导两个所述卡爪组件移动，所述驱动件用于同步驱动两个所述卡爪组件相互靠近或远离，且两个所述卡爪组件的移动距离相同；
    装夹模块，安装于所述驱动模块，所述装夹模块位于两个卡爪组件的中心位置，所述装夹模块用于装夹辅助校准工具；
    调节模块，与所述驱动模块连接，当所述调节模块处于第一状态时转动所述调节模块，所述调节模块可驱动所述驱动件转动，以调节两个所述卡爪组件夹持所述轮毂的力度；
    当所述调节模块处于第二状态时转动所述调节模块，所述驱动件保持不转动，两个所述卡爪组件夹持所述轮毂的力度不变。
  2. 根据权利要求1所述的轮毂夹持装置，其特征在于，所述调节模块包括旋钮组件以及支撑块，所述支撑块与所述驱动模块连接，所述旋钮组件与所述支撑块连接，旋转所述旋钮组件，所述旋钮组件带动所述驱动件转动，以调节两个所述卡爪组件的相对位置。
  3. 根据权利要求2所述的轮毂夹持装置，其特征在于，所述旋钮组件包括旋钮、摩擦盖、弹性件以及摩擦片，所述旋钮与所述支撑块螺纹连接，所述摩擦片以及所述弹性件均设置有中心通孔，所述摩擦片以及所述弹性件均套设于所述驱动件的端部，其中，所述旋钮设有收容孔，所述摩擦盖收容于所述收容孔的内壁，所述摩擦片与所述驱动件同步转动；
    当所述调节模块处于第一状态时，转动所述旋钮，所述摩擦盖逐渐靠近并抵接所述摩擦片，所述旋钮带动所述摩擦片以及所述摩擦盖同步转动，所述摩擦片逐渐挤压所述弹性件，所述摩擦片带动所述驱动件转动，以调节两个所述卡爪组件夹持所述轮毂的力度；
    当所述调节模块处于第二状态时，转动所述旋钮，所述摩擦盖相对所述摩擦片转动，所述驱动件保持不转动。
  4. 根据权利要求3所述的轮毂夹持装置，其特征在于，所述驱动件的端部设有键槽，所述摩擦片设有凸键，当所述摩擦片套设于所述驱动件时，所述凸键嵌入所述键槽，以使所述摩擦片卡接于所述驱动件的端部。
  5. 根据权利要求3所述的轮毂夹持装置，其特征在于，所述支撑块朝向所述旋钮组件的一端设有凸圈部，所述凸圈部的外壁具有外螺纹段以及非螺纹段，所述收容孔的内壁设有第一内螺纹，所述第一内螺纹与所述外螺纹段螺纹连接；
    当所述第一内螺纹处于所述凸圈部的外螺纹段区域时，所述调节模块处于 所述第一状态，当所述第一内螺纹处于非螺纹段区域时，所述调节模块处于第二状态。
  6. 根据权利要求3所述的轮毂夹持装置，其特征在于，所述旋钮组件还包括限位件，所述限位件安装于所述驱动件的端部，所述限位件用于防止所述摩擦片脱离所述驱动件。
  7. 根据权利要求6所述的轮毂夹持装置，其特征在于，所述限位件为螺母，所述螺母螺接于所述驱动件的端部，并且所述摩擦片位于所述螺母与所述支撑块之间。
  8. 根据权利要求3-7任意一项所述的轮毂夹持装置，其特征在于，所述旋钮组件还包括压紧件，所述压紧件安装于所述旋钮，并且与所述摩擦盖抵接；
    当所述压紧件朝靠近所述装夹模块的方向移动时，所述压紧件推动所述摩擦盖逐渐靠近所述摩擦片。
  9. 根据权利要求8所述的轮毂夹持装置，其特征在于，所述压紧件为螺钉，所述收容孔远离所述支撑板的一端设有第二内螺纹，所述螺钉的螺纹部分与所述第二内螺纹螺纹连接，以使所述螺钉螺接于所述收容孔。
  10. 根据权利要求8所述的轮毂夹持装置，其特征在于，所述旋钮设有环部，所述环部位于所述收容孔的内壁，并且所述环部与所述收容孔同轴线设置，所述环部用于供所述摩擦盖定位安装。
  11. 根据权利要求10所述的轮毂夹持装置，其特征在于，所述摩擦盖包括筒体部以及台肩部，所述筒体部与所述台肩部连接，所述筒体部部分向外凸出并形成凸条，所述环部设有缺口，当所述摩擦盖安装于所述旋钮时，所述环部套设所述筒体部，所述凸条卡接于所述缺口；
    当所述台肩部与述环部的端面抵接时，所述压紧件移动至极限位置。
  12. 根据权利要求8所述的轮毂夹持装置，其特征在于，所述调节模块还包括止推轴承，所述止推轴承安装于所述弹性件与所述支撑块两者之间。
  13. 根据权利要求12所述的轮毂夹持装置，其特征在于，所述调节模块还包括滚动轴承，所述滚动轴承的内圈套设于所述驱动件，所述滚动轴承的外圈卡接于所述导向组件。
  14. 根据权利要求1所述的轮毂夹持装置，其特征在于，所述驱动件为驱动杆，所述驱动杆包括左旋螺纹部以及右旋螺纹部，所述左旋螺纹部以及右旋螺纹部相对设置，一所述卡爪组件螺接于所述左旋螺纹部，另一所述卡爪组件螺接于所述右旋螺纹部；
    当所述驱动杆转动时，两个所述卡爪组件沿所述导向组件同步靠近或远离所述装夹模块。
  15. 根据权利要求1所述的轮毂夹持装置，其特征在于，所述导向组件包括第一导向柱、第二导向柱以及连接块，所述连接块连接第一导向柱以及第二导向柱，一所述卡爪组件安装于所述第一导向柱以及第二导向柱的一端，另一所述卡爪组件安装于所述第一导向柱以及第二导向柱的另一端，其中，所述驱 动件的一端穿过所述连接块后与所述调节模块连接。
  16. 根据权利要求1所述的轮毂夹持装置，其特征在于，所述卡爪组件包括基座、卡爪以及至少一个外延臂，每个所述外延臂与所述基座连接，所述卡爪安装于所述外延臂，所述卡爪用于卡接于轮毂。
  17. 根据权利要求1所述的轮毂夹持装置，其特征在于，所述装夹模块包括安装座以及锁紧旋钮，所述安装座固定安装于所述导向组件，所述锁紧旋钮活动安装于所述安装座，所述安装座设有插孔，所述插孔用于插装辅助校准工具；
    当所述安装座插装所述辅助校准工具时，拧动所述锁紧旋钮，以使所述辅助校准工具与所述安装座固定。
  18. 根据权利要求17所述的轮毂夹持装置，其特征在于，所述锁紧旋钮包括螺杆以及钮头，所述螺杆的一端与所述钮头固定连接，所述安装座设有螺纹孔，所述螺纹孔与所述插孔连通，所述螺杆螺接于所述螺纹孔；
    当沿预设方向逐渐拧动所述钮头时，所述螺杆逐渐靠近所述插孔，以使所述螺杆的另一端抵接所述辅助校准工具。
  19. 根据权利要求1所述的轮毂夹持装置，其特征在于，还包括把手，所述把手与所述卡爪组件连接，拉动所述把手，以使所述卡爪组件移动。
PCT/CN2021/126224 2020-10-30 2021-10-26 一种轮毂夹持装置 WO2022089385A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011190045.1 2020-10-30
CN202011190045.1A CN112207556A (zh) 2020-10-30 2020-10-30 一种轮毂夹持装置

Publications (1)

Publication Number Publication Date
WO2022089385A1 true WO2022089385A1 (zh) 2022-05-05

Family

ID=74057710

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/126224 WO2022089385A1 (zh) 2020-10-30 2021-10-26 一种轮毂夹持装置

Country Status (2)

Country Link
CN (1) CN112207556A (zh)
WO (1) WO2022089385A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114871731A (zh) * 2022-05-31 2022-08-09 陈子宇 一种防抖动伺服电机零部件装配设备
CN115383653A (zh) * 2022-10-10 2022-11-25 江苏苏美达铝业有限公司 一种带有翻转结构的汽车轮毂加工用夹持装置
CN115420751A (zh) * 2022-11-02 2022-12-02 澳诺（中国）制药有限公司 一种口服溶液剂异物自动检查装置及生产工艺
CN116079159A (zh) * 2023-01-09 2023-05-09 汇工(河北)机械集团有限公司 一种推压小齿轮铣齿用定位工装
CN117123827A (zh) * 2023-10-26 2023-11-28 泰州神舟传动科技有限公司 一种汽车轮毂多工位打孔装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112207556A (zh) * 2020-10-30 2021-01-12 深圳市道通科技股份有限公司 一种轮毂夹持装置
CN115308428B (zh) * 2022-08-08 2023-07-28 钢研纳克江苏检测技术研究院有限公司 用于立式管式炉的自动进样装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19837305A1 (de) * 1998-08-18 2000-03-02 Thyssen Industrie Spannvorrichtung
US20050204520A1 (en) * 2004-03-17 2005-09-22 Bradley Weschler Vehicle repair clamps
US8978221B1 (en) * 2011-09-23 2015-03-17 Dean S. Somerville Puller device
CN107020396A (zh) * 2016-01-29 2017-08-08 苏州宝时得电动工具有限公司 夹头
CN111380704A (zh) * 2020-04-01 2020-07-07 深圳市米勒沙容达汽车科技有限公司 一种基于四轮定位仪的去夹具误差测试方法及定位夹具
CN111571494A (zh) * 2020-06-17 2020-08-25 深圳市道通科技股份有限公司 一种轮毂夹持装置
CN112207556A (zh) * 2020-10-30 2021-01-12 深圳市道通科技股份有限公司 一种轮毂夹持装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19837305A1 (de) * 1998-08-18 2000-03-02 Thyssen Industrie Spannvorrichtung
US20050204520A1 (en) * 2004-03-17 2005-09-22 Bradley Weschler Vehicle repair clamps
US8978221B1 (en) * 2011-09-23 2015-03-17 Dean S. Somerville Puller device
CN107020396A (zh) * 2016-01-29 2017-08-08 苏州宝时得电动工具有限公司 夹头
CN111380704A (zh) * 2020-04-01 2020-07-07 深圳市米勒沙容达汽车科技有限公司 一种基于四轮定位仪的去夹具误差测试方法及定位夹具
CN111571494A (zh) * 2020-06-17 2020-08-25 深圳市道通科技股份有限公司 一种轮毂夹持装置
CN112207556A (zh) * 2020-10-30 2021-01-12 深圳市道通科技股份有限公司 一种轮毂夹持装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114871731A (zh) * 2022-05-31 2022-08-09 陈子宇 一种防抖动伺服电机零部件装配设备
CN115383653A (zh) * 2022-10-10 2022-11-25 江苏苏美达铝业有限公司 一种带有翻转结构的汽车轮毂加工用夹持装置
CN115420751A (zh) * 2022-11-02 2022-12-02 澳诺（中国）制药有限公司 一种口服溶液剂异物自动检查装置及生产工艺
CN116079159A (zh) * 2023-01-09 2023-05-09 汇工(河北)机械集团有限公司 一种推压小齿轮铣齿用定位工装
CN117123827A (zh) * 2023-10-26 2023-11-28 泰州神舟传动科技有限公司 一种汽车轮毂多工位打孔装置
CN117123827B (zh) * 2023-10-26 2024-02-27 泰州神舟传动科技有限公司 一种汽车轮毂多工位打孔装置

Also Published As

Publication number Publication date
CN112207556A (zh) 2021-01-12

Similar Documents

Publication Publication Date Title
WO2022089385A1 (zh) 一种轮毂夹持装置
WO2022057656A1 (zh) 一种轮毂夹持装置
WO2020119660A1 (zh) 一种轮胎快速定心夹具
WO2022057649A1 (zh) 一种轮毂夹持装置
WO2021254400A1 (zh) 一种夹持装置
WO2022057659A1 (zh) 一种轮毂夹持装置
WO2022057657A1 (zh) 一种夹持装置
WO2020015280A1 (zh) 变速箱与换挡拉索之间的锁止器安装装置
CN101893022B (zh) 伸缩锁紧机构
CN203077160U (zh) 带有弹性u型夹的同步齿形带传动可伸缩扳手
CN213888982U (zh) 一种轮毂夹持装置
CN205186017U (zh) 一种能指示扭力范围的固定夹
CA2590448A1 (en) Gooseneck coupler having an anti-rattle device
CN213381180U (zh) 一种轮毂夹持装置
CN212683737U (zh) 一种轮毂夹持装置
CN113107933B (zh) 一种快速安装连接装置
CN221224055U (zh) 一种螺钉扭矩测试装置
CN109506087A (zh) 一种用于lcd显示屏的调节锁止装置
CN112096228A (zh) 一种复合窗的铝材边框拼装用快速定位辅具
CN210055942U (zh) 一种医疗内窥镜成像转接卡口装置
CN218428138U (zh) 轴承拆装装置
CN220217376U (zh) 金属制品焊接夹具
CN113539705B (zh) 一种弹簧操动机构弹簧能量调节工装
CN220671733U (zh) 一种望远镜转接装置
CN220015720U (zh) 紧固组件及连接系统

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21885112

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21885112

Country of ref document: EP

Kind code of ref document: A1