Multi-specification hub lifting and overturning device for hub production

Abstract

The utility model discloses a multi-specification hub lifting turnover device for hub production, an adjusting mechanism comprises a supporting outer frame, the inner side of the supporting outer frame is symmetrically and fixedly connected with guide rods, the outer walls of the guide rods on the two sides are sleeved with a lifting plate in a sliding mode, the middle part of the side wall of the lifting plate is fixedly provided with a connecting cover, and the connecting cover is fixedly connected with the supporting outer frame. First springs are fixedly connected to the periphery of the inner wall of the connecting cover, the distances between the adjacent first springs are equal, clamping blocks are fixedly connected to the other ends of the first springs, the ends, away from the first springs, of the clamping blocks are inclined planes, and a rotating plate is rotationally connected to the position, located on the inner side of the connecting cover, of the inner wall of the lifting plate; a limiting plate is fixedly connected to one end of the outer surface of the rotating plate, a clamping groove is formed in one end of the side wall of the rotating plate, the inner wall of the clamping groove is connected with a clamping block in a clamped mode, a hand wheel is arranged on the side edge of the lifting plate, the hand wheel is continuously rotated, the overturning plate can be driven to intermittently overturn at the angle of 90 degrees at a time, and the orientation of the hub is conveniently positioned.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel hub production, in particular to a multi-specification wheel hub lifting and flipping device for wheel hub production. Background Art

[0002] Wheel production is a complex process. First, the appropriate material is selected, such as aluminum alloy or steel, and then it is formed by casting or forging methods. The formed wheel needs to be machined to accurately achieve the designed size and shape. Subsequently, it is heat treated to improve its strength and hardness, and surface treated to prevent corrosion and improve appearance. Strict quality inspection is essential throughout the production process to ensure that the wheel meets industry standards.

[0003] The prior art requires multi-angle inspection of the wheel hub after production. However, after the wheel hub is positioned by a common simple clamp, it is not easy to flip the wheel hub in a directional manner, which makes it inconvenient to inspect the wheel hub at multiple angles. Therefore, a multi-specification wheel hub lifting and flipping device for wheel hub production is proposed to solve the above problem. Utility Model Content

[0004] The technical problem to be solved by the utility model is as follows: the wheel hub needs to be inspected at multiple angles, but after the wheel hub is positioned by a common simple fixture, the wheel hub is not easy to be flipped in a directional manner, which makes it inconvenient to inspect the wheel hub at multiple angles.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A multi-specification wheel hub lifting and flipping device for wheel hub production, comprising an adjusting mechanism, a clamping mechanism is arranged in the middle of the adjusting mechanism, and the adjusting mechanism comprises a cylinder;

[0007] Also includes:

[0008] The adjustment mechanism comprises a supporting outer frame, the inner side of which is symmetrically fixedly connected with guide rods, the outer wall sliding sleeves of the guide rods on both sides are provided with lifting plates, and the middle part of the side wall of the lifting plate is fixedly installed with a connecting cover;

[0009] Wherein, springs 1 are fixedly connected to the inner wall of the connection cover on all sides, the spacing between adjacent springs 1 is equal, and a clamping block is fixedly connected to the other end of the spring 1, and the clamping block is located at an end away from the spring 1 and is set as an inclined surface;

[0010] Among them, the inner wall of the lifting plate is rotatably connected with a rotating plate located inside the connecting cover, one end of the outer surface of the rotating plate is fixedly connected with a limiting plate, and one end of the side wall of the rotating plate is provided with a slot, and the inner wall of the slot is engaged with the card block.

[0011] As a further solution of the utility model: a hand wheel is rotatably connected to the middle part of the outer surface of the connecting cover, one end of the hand wheel penetrates into the connecting cover and is fixedly connected to a push plate, a second spring is fixedly connected to the upper end of the outer surface of the push plate, the other end of the second spring is fixedly connected to the rotating plate, one side of the outer wall of the push plate is in movably contact with the limit plate, and the top end of the push plate is in movably contact with each blocking block.

[0012] As a further solution of the utility model: the adjusting mechanism also includes a base plate, one side of the top of the base plate is fixedly mounted on the supporting outer frame, and the top of the base plate is fixedly connected to the cylinder below the lifting plate, the extension section of the cylinder is vertically upward, and the top of the extension end of the cylinder is fixedly connected to the middle of the bottom of the lifting plate.

[0013] As a further solution of the utility model: the clamping mechanism includes a flip plate, a clamping groove is opened in the middle of the flip plate, a sliding sleeve is fixedly connected to one side of the outer wall of the flip plate, and the flip plate is located on the side away from the sliding sleeve, passes through the lifting plate and is fixedly connected to the middle of the rotating plate.

[0014] As a further solution of the utility model: the inner wall of the flip plate and the outer side of the clamping groove are all threadedly sleeved with screws, one end of the screw extends into the inner side of the clamping groove and is rotatably connected to a clamping plate, each of the clamping plates is slidably connected to the inner wall of the flip plate, and the other end of the screw passes through the flip plate and is fixedly connected to a knob.

[0015] As a further solution of the utility model: a sliding rod is fixedly connected to the top surface of the base plate and located on the side away from the supporting outer frame, the lower end of the outer wall of the sliding rod is fixedly connected to a supporting platform, the other end of the supporting platform is fixedly installed on the supporting outer frame, and the length direction of the support platform is consistent with the length direction of the base plate.

[0016] As a further solution of the utility model: the outer wall of the sliding rod is slidably mounted on the sliding sleeve, and the top of the supporting platform is in active contact with the outer wall of the flip plate.

[0017] Beneficial effects of the utility model:

[0018] (1) The utility model clamps and fixes the wheel hub to be inspected by setting a clamping mechanism. When in use, the wheel hub is placed in the clamping groove, and the clamping is completed by rotating the knob on the side of the flip plate and pushing the clamping plate against the side of the wheel hub through the screw. According to the extension length of the screw in the clamping groove, the clamping plate can clamp wheel hubs of different diameters, thereby improving the universality of the device;

[0019] (2) The device is also provided with an adjustment mechanism for connecting the clamping mechanism. A cylinder is arranged inside the adjustment mechanism. The extended end of the cylinder moves in the vertical direction by lifting the lifting plate, thereby driving the flip plate and the wheel hub to move up and down. A hand wheel is arranged on the side of the lifting plate. By continuously rotating the hand wheel, the flip plate can be driven to intermittently flip at a single angle of 90 degrees, which is convenient for positioning the direction of the wheel hub. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the internal structure of the flip plate in the utility model;

[0023] Figure 3 It is a schematic side view of the entire adjusting mechanism in the utility model;

[0024] Figure 4 It is a schematic diagram of the internal structure of the connection cover in the utility model;

[0025] Figure 5 It is a schematic diagram of the rotating plate structure in the utility model.

[0026] In the figure: 1. adjusting mechanism; 101. bottom plate; 102. sliding rod; 103. supporting platform; 104. supporting outer frame; 105. guide rod; 106. lifting plate; 107. connecting cover; 108. clamping block; 109. spring 1; 110. rotating plate; 111. clamping slot; 112. limiting plate; 113. spring 2; 114. pushing plate; 115. hand wheel; 116. cylinder; 2. clamping mechanism; 201. turning plate; 202. sliding sleeve; 203. clamping slot; 204. screw; 205. knob; 206. clamping plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] like Figure 1-5As shown, a multi-specification wheel hub lifting and flipping device for wheel hub production includes an adjusting mechanism 1, a clamping mechanism 2 is arranged in the middle of the adjusting mechanism 1, and the adjusting mechanism 1 includes a cylinder 116; wherein the adjusting mechanism 1 includes a supporting outer frame 104, and the inner side of the supporting outer frame 104 is symmetrically fixedly connected with a guide rod 105, and the outer wall sliding sleeves of the guide rods 105 on both sides are provided with a lifting plate 106, and the middle part of the side wall of the lifting plate 106 is fixedly installed with a connecting cover 107; wherein the inner wall of the connecting cover 107 is fixedly connected to the inner wall of the connecting cover 107. A spring 109 is connected, and the spacing between adjacent springs 109 is equal. The other end of the spring 109 is fixedly connected to a block 108, and the block 108 is located at an end away from the spring 109 and is set as an inclined surface; wherein, the inner wall of the lifting plate 106 and the inner side of the connecting cover 107 are rotatably connected to a rotating plate 110, and one end of the outer surface of the rotating plate 110 is fixedly connected to a limiting plate 112, and one end of the side wall of the rotating plate 110 is provided with a slot 111, and the inner wall of the slot 111 is engaged with the block 108, such as Figure 4 As shown, the spring 109 pushes the block 108 into the slot 111, so that the rotation of the rotating plate 110 is blocked;

[0029] A hand wheel 115 is rotatably connected to the middle of the outer surface of the connecting cover 107, one end of the hand wheel 115 penetrates the connecting cover 107 and is fixedly connected to a push plate 114, a spring 113 is fixedly connected to the upper end of the outer surface of the push plate 114, the other end of the spring 113 is fixedly connected to the rotating plate 110, one side of the outer wall of the push plate 114 is in active contact with the limit plate 112, and the top end of the push plate 114 is in active contact with each of the equalizing blocks 108, such as Figure 4 As shown, the spring 2 113 pushes the rotating plate 110 so that the limiting plate 112 is close to the pushing plate 114;

[0030] The adjustment mechanism 1 also includes a bottom plate 101, one side of the top of the bottom plate 101 is fixedly mounted to the support outer frame 104, and the top of the bottom plate 101 and located below the lifting plate 106 is fixedly connected to the cylinder 116, the extension section of the cylinder 116 is vertically upward, and the top of the extension end of the cylinder 116 is fixedly connected to the middle of the bottom of the lifting plate 106, such as Figure 3 As shown, the top extension end of the cylinder 106 lifts the lifting plate 106 up or down;

[0031] The clamping mechanism 2 includes a flip plate 201, a clamping groove 203 is opened in the middle of the flip plate 201, a sliding sleeve 202 is fixedly connected to one side of the outer wall of the flip plate 201, the flip plate 201 is located on the side away from the sliding sleeve 202, passes through the lifting plate 106 and is fixedly connected to the middle of the rotating plate 110, the inner wall of the flip plate 201 and the outer side of the clamping groove 203 are all threadedly sleeved with screws 204, one end of the screw 204 extends into the inner side of the clamping groove 203 and is rotatably connected to a clamping plate 206, each clamping plate 206 is slidably connected to the inner wall of the flip plate 201, and the other end of the screw 204 passes through the flip plate 201 and is fixedly connected to a knob 205, as shown in FIG. Figure 2 As shown, the side of the clamping plate 206 close to the inner side of the clamping groove 203 is made of rubber material to prevent the clamping plate 206 from contacting the surface of the wheel hub and causing damage;

[0032] A slide bar 102 is fixedly connected to the top surface of the bottom plate 101 and is located on a side away from the supporting outer frame 104. A support platform 103 is fixedly connected to the lower end of the outer wall of the slide bar 102. The other end of the support platform 103 is fixedly installed with the supporting outer frame 104. The length direction of the support platform 103 is consistent with the length direction of the bottom plate 101. The outer wall of the slide bar 102 is slidably mounted on the sliding sleeve 202. The top of the support platform 103 is in active contact with the outer wall of the flip plate 201. The support platform 103 provides front fixed support for the wheel hub to be inspected.

[0033] The working principle of this utility model:

[0034] When the device is in use, the wheel hub to be inspected is placed above the support platform 103, and then the hand wheel 115 is rotated to drive the push plate 114 to rotate clockwise. During this period, the block 108 is inserted into the slot 111, and the rotating plate 110 cannot rotate, so that the push plate 114 gradually stretches the spring 113 when rotating, and then the push plate 114 contacts and pushes the block 108 inside the slot 111, so that the slot 111 and the block 108 are separated, so that the spring 113 contracts and drives the rotating plate 110 to rotate clockwise toward the push plate 114, until the limit plate 112 and the push plate 114 contact again, repeat the above steps, the rotating plate 110 can be intermittently rotated by 90 degrees at a time, and the rotating plate 110 drives the flip plate 201 to rotate synchronously when rotating;

[0035] Secondly, when the flip plate 201 rotates to be parallel to the support platform 103 as a whole, start the cylinder 116 to drive the extension end to retract, and the lifting plate 106 and the flip plate 201 descend synchronously until the clamping groove 203 is placed on the outside of the wheel hub to be tested, rotate the knob 205 one by one, the screw 204 is screwed into the flip plate 201 and pushes the clamping plate 206 against the outside of the wheel hub. After the wheel hub is fixed by the clamping plate 206, drive the flip plate 201 and the wheel hub clamped therein to be lifted, lowered and flipped according to the above method.

[0036] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A multi-specification wheel hub lifting and flipping device for wheel hub production, comprising an adjusting mechanism (1), a clamping mechanism (2) is arranged in the middle of the adjusting mechanism (1), and the adjusting mechanism (1) comprises a cylinder (116); It is characterized in that Also includes: The adjustment mechanism (1) comprises a supporting outer frame (104), the inner side of which is symmetrically fixedly connected with a guide rod (105), the outer wall sliding sleeves of the guide rods (105) on both sides are provided with a lifting plate (106), and the middle part of the side wall of the lifting plate (106) is fixedly installed with a connecting cover (107); Wherein, springs 1 (109) are fixedly connected to the inner wall of the connection cover (107) on all sides, the spacing between adjacent springs 1 (109) is equal, and a clamping block (108) is fixedly connected to the other end of the spring 1 (109), and the clamping block (108) is located at an end away from the spring 1 (109) and is set as an inclined surface; A rotating plate (110) is rotatably connected to the inner wall of the lifting plate (106) and is located inside the connecting cover (107); one end of the outer surface of the rotating plate (110) is fixedly connected to a limiting plate (112); a clamping groove (111) is provided at one end of the side wall of the rotating plate (110); and the inner wall of the clamping groove (111) is clamped and connected to the clamping block (108).

2. The multi-specification wheel hub lifting and flipping device for wheel hub production according to claim 1, characterized in that: A hand wheel (115) is rotatably connected to the middle of the outer surface of the connecting cover (107), one end of the hand wheel (115) penetrates into the connecting cover (107) and is fixedly connected to a push plate (114), the upper end of the outer surface of the push plate (114) is fixedly connected to a second spring (113), the other end of the second spring (113) is fixedly connected to the rotating plate (110), one side of the outer wall of the push plate (114) is in active contact with a limit plate (112), and the top end of the push plate (114) is in active contact with each equalizing block (108).

3. The multi-specification wheel hub lifting and flipping device for wheel hub production according to claim 1, characterized in that: The adjustment mechanism (1) further comprises a base plate (101), one side of the top of the base plate (101) being fixedly mounted to the supporting outer frame (104), and the top of the base plate (101) being located below the lifting plate (106) and fixedly connected to the cylinder (116), the extension section of the cylinder (116) being vertically upward, and the top of the extension end of the cylinder (116) being fixedly connected to the middle of the bottom of the lifting plate (106).

4. The multi-specification wheel hub lifting and turning device for wheel hub production according to claim 1, characterized in that: The clamping mechanism (2) comprises a flip plate (201), a clamping groove (203) is provided in the middle of the flip plate (201), a sliding sleeve (202) is fixedly connected to one side of the outer wall of the flip plate (201), and the flip plate (201) is located on a side away from the sliding sleeve (202), passes through the lifting plate (106) and is fixedly connected to the middle of the rotating plate (110).

5. The multi-specification wheel hub lifting and turning device for wheel hub production according to claim 4, characterized in that: The inner wall of the flip plate (201) and the outer side of the clamping groove (203) are all threadedly sleeved with screw rods (204), one end of the screw rod (204) extends into the inner side of the clamping groove (203) and is rotatably connected to a clamping plate (206), each of the clamping plates (206) is slidably connected to the inner wall of the flip plate (201), and the other end of the screw rod (204) passes through the flip plate (201) and is fixedly connected to a knob (205).

6. The multi-specification wheel hub lifting and flipping device for wheel hub production according to claim 3, characterized in that: A sliding rod (102) is fixedly connected to the top surface of the bottom plate (101) and located on a side away from the supporting outer frame (104); a supporting platform (103) is fixedly connected to the lower end of the outer wall of the sliding rod (102); the other end of the supporting platform (103) is fixedly mounted to the supporting outer frame (104); and the length direction of the supporting platform (103) is consistent with the length direction of the bottom plate (101).

7. The multi-specification wheel hub lifting and flipping device for wheel hub production according to claim 6, characterized in that: The outer wall of the sliding rod (102) is slidably mounted on the sliding sleeve (202), and the top of the supporting platform (103) is in movable contact with the outer wall of the flip plate (201).

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