CN217256097U - Multifunctional automobile hub clamping device - Google Patents

Abstract

The utility model discloses a multi-functional automobile wheel hub clamping device, including the supporting leg, the upper portion position of supporting leg is provided with the workstation, a plurality of movable groove has been seted up to the fixed on the workstation, movable groove fixed mounting has a movable rod No. one, movable rod movable mounting has a movable block No. one, fixed mounting has the upper bracket above the movable block, movable mounting has interior regulation pole on the upper bracket, fixed mounting has interior clamp plate on the interior regulation pole, there is outer regulation pole in the top position movable mounting who is located interior regulation pole on the upper bracket. A multi-functional automobile wheel hub clamping device, belong to the wheel hub field, through the outer regulation pole and the interior regulation pole isotructure that set up, can carry out the centre gripping respectively to wheel hub's inside and outside for clamping device can follow interior centre gripping, can follow outer centre gripping again, the function is various, when making the user become inboard centre gripping from outside centre gripping, need not change anchor clamps, it is more convenient to use.

Description

A multifunctional vehicle wheel hub clamping device

technical field

The utility model relates to the field of clamping devices, in particular to a multifunctional vehicle wheel hub clamping device.

Background technique

The wheel hub is the rotating part of the wheel core connected by the inner steel of the tire through the column, that is, the metal part that supports the center of the tire and is mounted on the shaft. There are mainly two ways of clamping, one is fixed from the outside of the hub, the other is fixed from the inner side of the hub. The two clamping methods are respectively provided with corresponding clamps, which have a relatively simple function. The traditional clamp is replaced from the outside of the clamping hub. When going to the inner side, it is necessary to replace clamps with different functions, which is inconvenient to operate.

Utility model content

The main purpose of the present invention is to provide a multifunctional automobile wheel hub clamping device, which can effectively solve the problems in the background technology.

To achieve the above purpose, the technical scheme adopted by the present utility model is:

A multifunctional vehicle wheel hub clamping device, comprising a support leg, a workbench is arranged on the upper part of the support leg, a number of movable grooves are fixedly opened on the workbench, and a number of movable rods are fixedly installed in the movable groove, The No. 1 movable rod is movably installed with a No. 1 moving block, an upper bracket is fixedly installed on the No. 1 moving block, an inner adjustment rod is movably installed on the upper bracket, and an inner pressure plate is fixedly installed on the inner adjustment rod, An outer adjustment rod is movably installed on the upper bracket at a position above the inner adjustment rod, an outer pressure plate is fixedly installed on the outer adjustment rod, and a bottom screw is arranged at the center of the bottom surface of the worktable, and the bottom screw is The No. 2 moving block is movably installed, a support rod is movably installed between the No. 1 moving block and the No. 2 moving block, a stepper motor is fixedly installed at the lower end of the bottom screw, and the stepper motor is fixedly installed on the storage bracket A No. 1 bearing is movably installed at the lower position of the bottom screw, a number of side fixing rods are fixedly installed on the side of the No. 1 bearing, and one end of the side fixing rod is fixedly installed with the support leg.

Preferably, a through hole is formed on the No. 1 moving block at a position corresponding to the No. 1 movable rod, and a No. 1 rotating rod is fixedly installed at the lower position of the No. 1 moving block.

Preferably, the center position of the No. 2 moving block is provided with a screw hole, and the screw hole and the bottom screw are movably installed through the screw hole, and the No. 2 rotating rod is fixedly installed on the side position of the No. 2 moving block.

Preferably, connecting pipes are fixedly installed at both ends of the support rod, and the support rod is movably installed with the No. 1 rotating rod and the No. 2 rotating rod through the connecting pipe.

Preferably, through holes are provided on the upper bracket at positions corresponding to the outer adjustment rod and the inner adjustment rod, and the outer adjustment rod and the inner adjustment rod are movably installed in the corresponding through holes on the upper bracket, and the outer adjustment rod . Buffer springs are movably installed on the inner adjustment rods, and the buffer springs are located on the side of the upper bracket. The outer position of the outer pressure plate is fixedly installed with an outer rubber pad, and the outer position of the inner pressure plate is fixedly installed with an inner rubber pad .

Preferably, the No. 2 bearing is fixedly installed on the upper end of the bottom screw, the upper end of the No. 2 bearing is fixedly installed with the bottom surface of the worktable, and the rod body of the receiving bracket is fixedly installed with the side fixing rod.

Compared with the prior art, the utility model has the following beneficial effects:

In the utility model, the inner and outer sides of the hub can be clamped respectively through the provided structures such as the outer adjustment rod and the inner adjustment rod, so that the clamping device can be clamped both from the inside and from the outside, and has various functions. The user does not need to replace the clamp when the user changes from the outer clamping to the inner clamping, which is more convenient to use.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the disassembled structure schematic diagram of the support rod of the present invention;

Fig. 3 is the structural representation of the upper bracket of the present invention;

4 is a schematic structural diagram of the bottom screw of the present invention.

In the figure: 1. Supporting legs; 2. Workbench; 3. Active groove; 4. No. 1 movable rod; 5. No. 1 moving block; Rotating rod; 9. Support rod; 10. Connecting pipe; 11. Upper bracket; 12. External adjusting rod; 13. External pressing plate; 14. Buffer spring; 15. External rubber pad; 16. Internal adjusting rod; 17. Internal pressing plate ; 18, inner rubber pad; 19, bottom screw; 20, storage bracket; 21, No. 1 bearing; 22, stepping motor; 23, side fixing rod; 24, No. 2 bearing.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

As shown in Figures 1-4, a multifunctional vehicle wheel hub clamping device includes a support leg 1, a workbench 2 is arranged on the upper part of the support leg 1, and a plurality of movable grooves 3 are fixed on the workbench 2. The movable grooves 3. The No. 1 movable rod 4 is fixedly installed, the No. 1 movable rod 4 is movably installed with a No. 1 moving block 5, the No. 1 moving block 5 is fixedly installed with an upper bracket 11, and an inner adjustment rod 16 is movably installed on the upper bracket 11. The inner adjustment rod The inner pressure plate 17 is fixedly installed on the 16, the outer adjustment rod 12 is movably installed on the upper bracket 11 at the upper position of the inner adjustment rod 16, and the outer pressure plate 13 is fixedly installed on the outer adjustment rod 12. The center position of the bottom surface of the workbench 2 is set There is a bottom screw 19, a second moving block 7 is movably installed on the bottom screw 19, a support rod 9 is movably installed between the first moving block 5 and the second moving block 7, and a stepper motor 22 is fixedly installed at the lower end of the bottom screw 19. , the stepper motor 22 is fixedly installed on the storage bracket 20, a No. 1 bearing 21 is movably installed at the lower position of the bottom screw 19, and a number of side fixing rods 23 are fixedly installed on the side position of the No. 1 bearing 21, and one end of the side fixing rod 23 is connected to The support leg 1 is fixedly installed.

In this embodiment, a through hole is formed on the No. 1 moving block 5 at the position corresponding to the No. 1 movable rod 4 , a No. 1 rotating rod 6 is fixedly installed at the lower position of the No. 1 moving block 5 , and the center position of the No. 2 moving block 7 is set There is a screw hole, and the screw hole and the bottom screw 19 are movably installed through the screw hole. The side position of the No. 2 moving block 7 is fixedly installed with the No. 2 rotating rod 8, and the two ends of the support rod 9 are fixedly installed with a connecting pipe 10 and a support rod 9. The No. 1 rotating rod 6 and No. 2 rotating rod 8 are movably installed through the connecting pipe 10 , the No. 2 bearing 24 is fixedly installed on the upper end of the bottom screw 19 , and the upper end of the No. 2 bearing 24 is fixedly installed with the bottom surface of the table 2 to accommodate the bracket. The rod body of 20 is fixedly installed with the side fixing rod 23 .

Through the up and down movement of the No. 2 moving block 7, the upper end of the support rod 9 is moved outward or inward, so that the No. 1 moving block 5 can move on the No. 1 moving rod 4, so that the upper bracket 11 can move inward or outward Move to fix the outer or inner position of the hub.

In this embodiment, through holes are provided on the upper bracket 11 at positions corresponding to the outer adjustment rod 12 and the inner adjustment rod 16 , and the outer adjustment rod 12 and the inner adjustment rod 16 are movably installed in the corresponding through holes on the upper bracket 11 , A buffer spring 14 is movably installed on the outer adjustment rod 12 and the inner adjustment rod 16, and the buffer spring 14 is located on the side of the upper bracket 11. The outer position of the outer pressure plate 13 is fixedly installed with an outer rubber pad 15, and the outer side of the inner pressure plate 17 is fixed. An inner rubber pad 18 is installed in a fixed position.

The outer or inner side of the hub can be squeezed and fixed by the outer pressure plate 13 and the inner pressure plate 17 on the upper bracket 11 respectively, so that the outer side or the inner side of the wheel hub can be fixed respectively. Avoid damage to the inner and outer surfaces of the hub by the outer pressure plate 13 or the inner pressure plate 17 .

It should be noted that the present utility model is a multi-functional automobile wheel hub clamping device, through the rotation of the stepping motor 22, the bottom screw 19 is rotated, and the center position of the second moving block 7 is provided with a screw hole, so that the bottom screw The rotation of 19 enables the No. 2 moving block 7 to move on the bottom screw 19. When the No. 2 moving block 7 moves upward, the No. 1 moving block 5 moves outward on the No. 1 movable rod 4 through the support rod 9. With the outward movement of the inner adjustment rod 16 on the upper bracket 11, the inner position of the hub can be fixed. When the inner pressure plate 17 and the inner rubber pad 18 at the outer position of the inner adjustment rod 16 press the inner position of the wheel hub, the inner adjustment rod The buffer spring 14 on the 16 is compressed, and the inner surface of the hub is protected by the inner rubber pad 18 and the buffer spring 14 to avoid damage. When the inner pressure plate 17 presses the hub, the stepping motor 22 stops rotating. When moving downward, the No. 1 moving block 5 is moved inward on the No. 1 movable rod 4 through the support rod 9, so that the outer adjusting rod 12 of the upper bracket 11 moves inward, and the outer pressure plate on the outer adjusting rod 12 is moved inward. 13 Fix the outer position of the hub, thereby fixing the hub. The outer rubber pad 15 and the buffer spring 14 also protect the outer surface of the hub. When the outer pressure plate 13 is pressed, the stepping motor 22 stops rotating.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It is only a preferred embodiment of the present invention, and its description is more specific and detailed, but it should not be construed as a limitation of the scope of the present invention. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments. , without departing from the principle and purpose of the present invention, various changes, modifications, substitutions and deformations can be made to the embodiments, and these changes and improvements all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a multi-functional automobile wheel hub clamping device, includes supporting leg (1), the upper portion position of supporting leg (1) is provided with workstation (2), its characterized in that: the movable type automatic adjusting device is characterized in that a plurality of movable grooves (3) are fixedly formed in the workbench (2), a first movable rod (4) is fixedly installed in each movable groove (3), a first movable block (5) is movably installed in each movable rod (4), an upper support (11) is fixedly installed on each movable block (5), an inner adjusting rod (16) is movably installed on each upper support (11), an inner pressing plate (17) is fixedly installed on each inner adjusting rod (16), an outer adjusting rod (12) is movably installed on each upper support (11) above the inner adjusting rod (16), an outer pressing plate (13) is fixedly installed on each outer adjusting rod (12), a bottom screw (19) is arranged at the center of the bottom surface of the workbench (2), a second movable block (7) is movably installed on each bottom screw (19), and a supporting rod (9) is movably installed between each movable block (5) and the second movable block (7), the lower extreme fixed mounting of bottom screw rod (19) has step motor (22), step motor (22) fixed mounting is on accomodating support (20), the lower part position movable mounting of bottom screw rod (19) has a bearing (21), the side position fixed mounting of a bearing (21) has a plurality of side dead lever (23), the one end and supporting leg (1) fixed mounting of side dead lever (23).

2. The multifunctional automobile hub clamping device according to claim 1, is characterized in that: a through hole is formed in the position, corresponding to the first movable rod (4), of the first movable block (5), and a first rotating rod (6) is fixedly mounted at the lower portion of the first movable block (5).

3. The multifunctional automobile hub clamping device according to claim 2, is characterized in that: the center position of No. two movable blocks (7) is provided with a screw hole, and is movably installed with a bottom screw rod (19) through the screw hole, and the side position of No. two movable blocks (7) is fixedly provided with No. two dwang (8).

4. The multifunctional automobile hub clamping device according to claim 3, is characterized in that: the both ends fixed mounting of bracing piece (9) has connecting pipe (10), bracing piece (9) are through connecting pipe (10) and dwang (6), No. two dwang (8) movable mounting.

5. The multifunctional automobile hub clamping device according to claim 4, is characterized in that: the utility model discloses a rubber cushion for the internal and external pressure cooker, including upper bracket (11), corresponding outer regulation pole (12), interior regulation pole (16) position on upper bracket (11) all is provided with the through-hole, outer regulation pole (12), interior regulation pole (16) movable mounting are in the through-hole that corresponds on upper bracket (11), equal movable mounting is gone up in outer regulation pole (12), interior regulation pole (16) has buffer spring (14), and buffer spring (14) all are located the side position of upper bracket (11), the outside position fixed mounting of outer clamp plate (13) has outer rubber pad (15), the outside position fixed mounting of inner clamp plate (17) has inner rubber pad (18).

6. The multifunctional automobile hub clamping device according to claim 5, is characterized in that: the upper end fixed mounting of bottom screw rod (19) has No. two bearings (24), and the bottom surface fixed mounting of the upper end of No. two bearings (24) and workstation (2), accomodate the body of rod and the side dead lever (23) fixed mounting of support (20).

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