Automatic loading device for wheel hub punching

Abstract

The present application relates to the technical field of automobile parts processing equipment, in particular to an automatic loading device for wheel hub punching, comprising a box body, a lifting structure is installed in the box body, a sliding structure is installed on the box body, a placing structure is installed on the sliding structure, an adjusting structure is installed on the box body, and a feeding structure is installed on the box body; the lifting structure and the sliding structure facilitate the movement of the wheel hub after one-side punching, the placing structure can limit and fix the wheel hub to prevent deviation during the first punching, ensuring the punching quality; in combination with the adjusting structure, the wheel hub can be turned over while being moved to the next punching station, so that the wheel hub can be automatically turned over without manual turning over, thereby not only saving labor, but also greatly improving work efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automobile parts processing equipment, in particular to an automatic feeding device for hub drilling. BACKGROUND

[0002] The hub is an important part of the automobile, and the safety and reliability of the automobile depend largely on the performance and service life of the hub. The hub, also known as the rim, the wheel hub, and the tire bell, is a cylindrical metal component that supports the tire inside the profile and is centered on the shaft. It is one of the braking parts of the automobile and belongs to the rotating part of the automobile brake. Its main function is to connect the brake hub and the main part of the half shaft.

[0003] At present, when the automobile hub is drilled, the hub is generally placed on the conveying belt, and the hub is automatically conveyed to the drilling station by the conveying belt. However, since the hub needs to be drilled on both sides during drilling, the hub on the conveying belt needs to be manually turned over after drilling on one side. This not only wastes time and effort, but also causes low drilling efficiency, which is inconvenient. SUMMARY

[0004] In view of the problems in the prior art, the present application provides an automatic feeding device for hub drilling.

[0005] The technical scheme adopted by the present application to solve the technical problem is: an automatic feeding device for hub drilling, comprising a box body, a lifting structure is installed in the box body, a sliding structure is installed on the box body, a placing structure is installed on the sliding structure, an adjusting structure is installed on the box body, and a feeding structure is installed on the box body.

[0006] Specifically, the lifting structure comprises a plurality of identical limiting blocks, the limiting blocks are fixedly connected inside the box body, a lead screw is rotatably connected in the limiting block, a sliding block is slidably connected inside the limiting block, the sliding block is threadedly connected with the lead screw, a lifting platform is arranged inside the box body, the lifting platform is fixedly connected with the sliding block, a moving block is fixedly connected to the lifting platform, the moving block is slidably connected to the box body through a first sliding groove, a connecting rod is rotatably connected in the box body, one end of the connecting rod extends out of the box body, the bottoms of the two lead screws extend out of the limiting blocks, first gears are fixedly connected to the bottoms of the two lead screws at both ends of the connecting rod, and adjacent two first gears are vertically meshed.

[0007] Specifically, a first motor is connected to the outside of the box body, and the output end of the first motor is connected to one end of the connecting rod.

[0008] Specifically, the sliding structure comprises a clamping plate, the clamping plate is slidably connected to the box body, one end of the clamping plate extends into the box body, a groove is arranged on the clamping plate, a rack is arranged on the clamping plate, a second motor is arranged on the side wall of the box body, a second gear is arranged in the box body, and the output end of the second motor is fixedly connected with the second gear, and the second gear is meshingly connected with the rack through a second sliding groove.

[0009] Specifically, the placing structure comprises a receiving plate, the receiving plate is clampedly connected to the clamping plate, a clamping groove is arranged on the receiving plate, and a fixing block is fixedly connected to the receiving plate.

[0010] Specifically, a plurality of telescopic limiting columns are arranged on the receiving plate, and a hub body is arranged between the telescopic limiting columns.

[0011] Specifically, the adjusting structure comprises a connecting block, the connecting block is fixedly connected to the box body, a rotating plate is rotatably connected to the connecting block, and the rotating plate is clampedly connected with the receiving plate through a clamping groove.

[0012] Specifically, a third motor is arranged at the top end of the box body, the output end of the third motor is fixedly connected with the rotating shaft of the rotating plate, a supporting plate is vertically fixedly connected to the upper surface of the box body, and the supporting plate is in parallel with the connecting block.

[0013] Specifically, the feeding structure comprises two parallel baffle plates, the two baffle plates are fixedly connected to the box body, a rotating wheel is rotatably connected to the two baffle plates through a rotating rod, a conveyor belt is arranged on the rotating wheel, the baffle plates are fixedly connected with the rotating rod, and a fourth motor is fixedly connected to the lower end of the rotating rod.

[0014] Specifically, a fourth motor is arranged on the side wall of one of the baffle plates, the output end of the fourth motor is fixedly connected with the rotating rod, two parallel partition plates are fixedly connected to the box body, and a conveying plate is fixedly connected between the two partition plates.

[0015] The application has the following beneficial effects:

[0016] (1) The automatic loading device for hub punching, through the lifting structure and the sliding structure, facilitates the movement of the hub after one-side punching is completed, and the placement structure can limit and fix the hub to prevent the hub from deviating during the first punching, ensuring the punching quality. In combination with the adjusting structure, the hub can be turned over while moving to the next punching station, so that the hub can be automatically turned over without manual turning, thereby not only saving labor, but also greatly improving work efficiency. That is, by installing a first motor to provide power to the connecting rod to rotate, since a first gear is installed on the connecting rod and the end of the lead screw, and the two first gears are engaged, the lead screw can be driven to rotate when the connecting rod rotates. Since the sliding block is threadedly connected with the lead screw, the sliding block can slide in the limiting block when the lead screw rotates. When the sliding block slides up and down, the lifting table fixedly connected with the two sliding blocks is also lifted, and the moving block slides in the box body with the lifting of the lifting table. The moving block ascends to abut against the clamping plate, so that the clamping plate can slide on the box body. After the clamping plate ascends, the rack abuts against the second gear. Since the connecting shaft fixedly connecting the second gear is connected with the output end of the external motor, the clamping plate can slide on the box body through the rotation of the second gear. The clamping plate is installed to facilitate the installation of the storage plate, and the storage plate is installed to facilitate the installation of the fixing block. The fixing block facilitates the clamping of the storage plate and the clamping plate, and facilitates the sliding of the storage plate. The installation of the plurality of telescopic limiting columns facilitates the fixation of the hub body to prevent the hub body from falling down. The installation of the connecting block facilitates the rotation of the rotating plate. When the storage plate slides, the rotating plate is clamped with the storage plate through the clamping groove, and then the rotating plate rotates to separate the rotating plate from the clamping plate. The rotating plate rotates with the storage plate, and the telescopic limiting columns retract after rotating to a certain angle, which is conducive to the sliding of the hub from the storage plate. The installation of the supporting plate facilitates the support of the rotating plate to a horizontal state, so that the rotating plate and the storage plate can be better clamped.

[0017] (2) The automatic loading device for hub punching, through the feeding structure, facilitates the transportation and processing of the turned-over hub. That is, by installing the partition plate, the conveying plate can be installed, and the hub body can be prevented from deviating from the track and falling down. The installation of the conveying plate can effectively ensure the sliding of the hub body onto the conveyor belt. By installing two baffles, the rotating wheel can be installed. By installing the rotating wheel, the conveyor belt can be installed. By installing the rotating rod, the fourth motor can be installed. The installation of the fourth motor provides power to the rotating wheel to rotate, so that the conveyor belt starts to operate. By installing the partition plate, the conveying plate can be installed, and the hub body can be prevented from deviating from the track and falling down. BRIEF DESCRIPTION OF DRAWINGS

[0018] The application will be further described below in conjunction with the drawings and examples.

[0019] Figure 1 A schematic diagram of the overall structure of a preferred embodiment of the automated feeding device for wheel hub drilling provided by the present invention;

[0020] Figure 2 This is a schematic diagram of the connection structure between the baffle and the box body of the present invention;

[0021] Figure 3 for Figure 2 The diagram shown is an enlarged view of the structure of part A.

[0022] Figure 4 This is a schematic diagram of the connection structure between the storage plate and the card plate of the present invention;

[0023] Figure 5 This is a schematic diagram of the connection structure between the storage plate and the telescopic limiting rod of the present invention;

[0024] Figure 6 This is a schematic diagram of the connection structure between the rotating plate and the storage plate of the present invention;

[0025] Figure 7 This is a schematic diagram of the connection structure between the box body and the partition of the present invention;

[0026] In the diagram: 1. Box body; 2. Lifting structure; 201. First motor; 202. Lifting platform; 203. Connecting rod; 204. Moving block; 205. First slide groove; 206. Limiting block; 207. Lead screw; 208. Slider; 209. First gear; 3. Sliding structure; 301. Card plate; 302. Rack; 303. Second gear; 304. Groove; 305. Second slide groove; 306. Second motor; 4. Placement 401. Storage plate; 402. Hub body; 403. Telescopic limiting post; 404. Slot; 405. Fixing block; 5. Adjustment structure; 501. Connecting block; 502. Rotating plate; 503. Support plate; 504. Third motor; 6. Feeding structure; 601. Partition; 602. Baffle; 603. Conveyor belt; 604. Conveying plate; 605. Rotating wheel; 606. Rotating rod; 607. Fourth motor. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0028] like Figures 1-7 As shown, the automated feeding device for wheel hub drilling according to the present invention includes a housing 1, a lifting structure 2 installed inside the housing 1, a sliding structure 3 installed on the housing 1, a placement structure 4 installed on the sliding structure 3, an adjustment structure 5 installed on the housing 1, and a feeding structure 6 installed on the housing 1.

[0029] Specifically, the lifting structure 2 comprises a plurality of identical limiting blocks 206, the limiting blocks 206 are fixedly connected inside the box body 1, a lead screw 207 is rotatably connected in the limiting block 206, a sliding block 208 is slidably connected inside the limiting block 206, the sliding block 208 is threadedly connected with the lead screw 207, a lifting platform 202 is arranged inside the box body 1, the lifting platform 202 is fixedly connected with the sliding block 208, a moving block 204 is fixedly connected on the lifting platform 202, the moving block 204 is slidably connected with the box body 1 through a first sliding groove 205, a connecting rod 203 is rotatably connected in the box body 1, one end of the connecting rod 203 extends out of the box body 1, two bottom ends of the lead screws 207 extend out of the limiting blocks 206, first gears 209 are fixedly connected with the bottom ends of the two lead screws 207 and the two first gears 209 are vertically engaged, that is, the rotation of the first gear 209 on the connecting rod 203 drives the rotation of the other first gear 209, the rotation of the two first gears 209 drives the rotation of the lead screws 207, the sliding block 208 and the lead screw 207 are threadedly moved, the sliding block 208 slides inside the limiting block 206, when the sliding block 208 slides up and down, the fixedly connected lifting platform 202 also rises and falls, with the rising and falling of the lifting platform 202, the moving block 204 slides in the box body 1.

[0030] Specifically, the first motor 201 is connected outside the box body 1, one end of the connecting rod 203 is connected with the output end of the first motor 201, the first motor 201 is installed to drive the rotation of the connecting rod 203, and the power is driven to save manpower.

[0031] Specifically, the sliding structure 3 comprises a clamping plate 301, the clamping plate 301 is slidably connected on the box body 1, one end of the clamping plate 301 extends into the box body 1, a groove 304 is arranged on the clamping plate 301, a rack 302 is installed on the clamping plate 301, a second motor 306 is installed on the side wall of the box body 1, a second gear 303 is installed inside the box body 1, the output end of the second motor 306 is fixedly connected with the second gear 303, the second gear 303 is meshingly connected with the rack 302 through a second sliding groove 305, the clamping plate 301 is moved upward by the moving block 204, the clamping plate 301 is moved upward, the rack 302 is in contact with the second gear 303, the clamping plate 301 can slide on the box body 1 by the rotation of the second gear 303.

[0032] Specifically, the placing structure 4 comprises a receiving plate 401, the clamping plate 301 is connected with the receiving plate 401, the receiving plate 401 is provided with a clamping groove 404, and the receiving plate 401 is fixedly connected with a fixed block 405. The fixed block 405 is clamped with the clamping plate 301 through the groove 304. The receiving plate 401 is installed by the clamping plate 301, the fixed block 405 is installed by the receiving plate 401, the receiving plate 401 is clamped with the clamping plate 301, and the receiving plate 401 is conveniently driven to slide.

[0033] Specifically, the receiving plate 401 is provided with a plurality of telescopic limiting columns 403, and a hub body 402 is arranged between the telescopic limiting columns 403. The hub body 402 is fixed by the plurality of telescopic limiting columns 403, so as to prevent the hub body 402 from falling down.

[0034] Specifically, the adjusting structure 5 comprises a connecting block 501, the connecting block 501 is fixedly connected to the box body 1, a rotating plate 502 is rotatably connected to the connecting block 501, the rotating plate 502 is clamped with the receiving plate 401 through the clamping groove 404, the rotating plate 502 is rotatable by the connecting block 501, when the receiving plate 401 slides, the rotating plate 502 is clamped with the receiving plate 401 through the clamping groove 404, then the rotating plate 502 rotates to separate the rotating plate 502 from the clamping plate 301, the receiving plate 401 is rotated by the rotating plate 502, and the telescopic limiting column 403 is retracted after being rotated to a certain angle, so that the hub body 402 is beneficially slid off the receiving plate 401.

[0035] Specifically, a third motor 504 is installed at the top end of the box body 1, the output end of the third motor 504 is fixedly connected with the rotating shaft of the rotating plate 502, a supporting plate 503 is vertically and fixedly connected to the top of the box body 1, and the supporting plate 503 is in parallel with the connecting block 501. The rotating plate 502 is supported by the supporting plate 503, and is in a horizontal state, so that the rotating plate 502 and the receiving plate 401 can be better clamped.

[0036] Specifically, the feeding structure 6 comprises two parallel baffles 602, the two baffles 602 are fixedly connected to the box body 1, a rotating wheel 605 is rotatably connected between the two baffles 602 through a rotating rod 606, a conveyor belt 603 is installed on the rotating wheel 605, the rotating rod 606 is fixedly connected to the baffle 602, and a fourth motor 607 is fixedly connected to the lower end of the rotating rod 606. The rotating wheel 605 is installed by the two baffles 602, the conveyor belt 603 is installed by the rotating wheel 605, the fourth motor 607 is installed by the rotating rod 606, the fourth motor 607 drives the rotating wheel 605 to rotate, and the conveyor belt 603 starts to operate.

[0037] Specifically, a fourth motor 607 is mounted on one of the side walls of the baffle 602, and the output end of the fourth motor 607 is fixedly connected with the rotating rod 606. Two parallel partitions 601 are fixedly connected on the box body 1, and a conveying plate 604 is fixedly connected between the two partitions 601. The installation of the partitions 601 facilitates the installation of the conveying plate 604, and at the same time, the partitions 601 can prevent the wheel hub body 402 from deviating from the track and falling off. The installation of the conveying plate 604 can effectively ensure that the wheel hub body 402 slides onto the conveying belt 603.

[0038] The application is used, by installing the first motor 201 to provide power to the connecting rod 203 to rotate, because a first gear 209 is installed on the connecting rod 203 and the end of the lead screw 207, and the two first gears 209 are engaged, so when the connecting rod 203 rotates, the lead screw 207 can be driven to rotate, because the sliding block 208 is threadedly connected with the lead screw 207, so the sliding block 208 can slide in the inside of the limiting block 206 when the lead screw 207 rotates, when the sliding block 208 slides up and down, it can drive the lifting platform 202 fixedly connected with the two sliding blocks 208 to lift, with the lifting of the lifting platform 202, the moving block 204 slides in the box 1, by the moving block 204 rising to resist the clamping plate 301, the clamping plate 301 rises, so that the clamping plate 301 can slide on the box 1, after the clamping plate 301 rises, the rack 302 is in contact with the second gear 303, because the connecting shaft fixedly connected with the second gear 303 is connected with the output end of the external motor, so that the clamping plate 301 can slide on the box 1 by the rotation of the second gear 303, by installing the clamping plate 301, the storage plate 401 is installed, by installing the storage plate 401, the fixed block 405 is installed, the fixed block 405 is installed to make the storage plate 401 and the clamping plate 301 clamped, and it is convenient to drive the storage plate 401 to slide, by installing the plurality of telescopic limiting columns 403, the hub body 402 is fixed, preventing the hub body 402 from falling down, by installing the connecting block 501, the rotating plate 502 is rotated, when the storage plate 401 slides, the rotating plate 502 is clamped with the storage plate 401 through the clamping groove 404, and then the rotating plate 502 is rotated to separate the rotating plate 502 from the clamping plate 301, the rotating plate 502 drives the storage plate 401 to rotate, and after rotating to a certain angle, the telescopic limiting column 403 is retracted, which is beneficial to the hub body 402 sliding down from the storage plate 401, by installing the supporting plate 503, the rotating plate 502 is supported to be in a horizontal state, so that the rotating plate 502 and the storage plate 401 can be better clamped, the hub can be turned over while moving the hub to the next punching station, so that the hub can be automatically turned over without manual turning over, thereby not only saving labor, but also greatly improving work efficiency, by installing the two baffles 602, the rotating wheel 605 is installed, by installing the rotating wheel 605, the conveyor belt 603 is installed, by installing the rotating rod 606, the fourth motor 607 is installed, the fourth motor 607 is installed to provide power to the rotating wheel 605 to rotate, so that the conveyor belt 603 starts to operate, by installing the partition plate 601, the conveying plate 604 is installed, and the hub body 402 can be prevented from deviating from the track and falling off.

[0039] It will be obvious to a person skilled in the art that the application is not limited to the details of the foregoing exemplary embodiments and can be implemented in other concrete forms without departing from the spirit or essential characteristics of the application. The embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No reference signs in the claims should be considered as limiting the scope of the claims to the identity of the reference signs therein.

[0040] Furthermore, it should be understood that although the description is made on the basis of the embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. An automated feeding device for wheel hub piercing, characterized in that, Including the box (1), the box (1) is installed with lifting structure (2), the box (1) is installed with sliding structure (3), the sliding structure (3) is installed with placement structure (4), the box (1) is installed with adjusting structure (5), the box (1) is installed with feeding structure (6); The lifting structure (2) includes a group of same limit block (206), the box (1) is fixedly connected with limit block (206) inside, the limit block (206) is rotatably connected with lead screw (207) inside, the limit block (206) is slidably connected with sliding block (208) inside, the sliding block (208) is threadedly connected with lead screw (207), the box (1) is provided with lifting platform (202) inside, the lifting platform (202) is fixedly connected with sliding block (208), the lifting platform (202) is fixedly connected with moving block (204), the moving block (204) is slidably connected with the box (1) through first sliding slot (205), the box (1) is rotatably connected with connecting rod (203), one end of the connecting rod (203) extends to the outside of the box (1), the bottoms of the two lead screws (207) extend to the outside of the limit block (206), the bottoms of the two lead screws (207) are respectively fixedly connected with first gear (209) at both ends of the connecting rod (203), and the adjacent two first gears (209) are vertically engaged; The sliding structure (3) includes a clamping plate (301), the box (1) is slidably connected with the clamping plate (301), one end of the clamping plate (301) extends into the box (1), the clamping plate (301) is provided with a groove (304), the clamping plate (301) is provided with a rack (302), a second motor (306) is installed on the side wall of the box (1), a second gear (303) is installed in the box (1), and the output end of the second motor (306) is fixedly connected with the second gear (303), the second gear (303) is meshingly connected with the rack (302) through a second sliding slot (305); The placement structure (4) includes a receiving plate (401), the receiving plate (401) is clamped and connected to the clamping plate (301), the receiving plate (401) is provided with a clamping groove (404), the receiving plate (401) is fixedly connected with a fixing block (405), and the fixing block (405) is clamped and connected with the clamping plate (301) through the groove (304); The adjusting structure (5) includes a connecting block (501), the connecting block (501) is fixedly connected to the box (1), the connecting block (501) is rotatably connected with a rotating plate (502), and the rotating plate (502) is clamped and connected with the receiving plate (401) through the clamping groove (404).

2. The automated loading device for wheel hub piercing according to claim 1, characterized in that: The first motor (201) is connected to one end of the connecting rod (203).

3. The automated loading device for wheel hub piercing according to claim 1, wherein: A plurality of telescopic limiting columns (403) are installed on the storage plate (401), and a hub body (402) is arranged between the plurality of telescopic limiting columns (403).

4. The automated loading device for wheel hub piercing according to claim 1, wherein: A third motor (504) is installed at the top end of the box (1), and the output end of the third motor (504) is fixedly connected with the rotating shaft of the rotating plate (502). The box (1) is vertically fixedly connected with a support plate (503), and the support plate (503) is in parallel with the connecting block (501).

5. The automated loading device for wheel hub piercing according to claim 1, wherein: The feeding structure (6) comprises two parallel baffle plates (602), two baffle plates (602) are fixedly connected on the box (1), a rotating wheel (605) is rotatably connected between the two baffle plates (602) through a rotating rod (606), and a conveyor belt (603) is installed on the rotating wheel (605).

6. The automated loading device for wheel hub piercing according to claim 5, characterized in that: A fourth motor (607) is installed on the side wall of one of the baffle plates (602), and the output end of the fourth motor (607) is fixedly connected with the rotating rod (606). Two parallel partition plates (601) are fixedly connected on the box (1), and a conveying plate (604) is fixedly connected between the two partition plates (601).

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