Conveying device for bearing rings

Abstract

The utility model discloses bearing ring's conveying device relates to conveying device technical field, the utility model discloses a tilt feeding rail still includes: support part, support part sets up on tilt feeding rail, adjustable guide part, adjustable guide part installs on tilt feeding rail, ration discharge part, ration discharge part sets up at tilt feeding rail top, adjustable guide part includes adjusting assembly, adjusting assembly installs on tilt feeding rail, hydraulic assembly, hydraulic assembly installs at tilt feeding rail bottom, the utility model discloses adjustable guide part is set up, has solved the conveying device of current availability when using, the interval of inconvenient adjustment guide position board, hardly adapt to the conveying demand of bearing ring of a plurality of width specifications, make the versatility of device reduction, when the bearing ring width specification of conveying needs to carry out relatively complex adjustment, thereby reduced the conveying efficiency problem of problem.

Description

Technical Field

[0001] This utility model belongs to the technical field of conveying devices, and in particular relates to a conveying device for bearing rings. Background Technology

[0002] In the field of high-end equipment manufacturing, rolling bearings are the core basic components of mechanical equipment. Their performance and reliability directly affect the accuracy, life and efficiency of the main machine. As a key load-bearing component of the bearing, the bearing ring has extremely high requirements for machining accuracy, surface quality and geometric consistency. The manufacturing of bearing rings usually involves dozens of processes such as turning, heat treatment, grinding and ultra-precision grinding. Efficient transfer between processes is a key link to ensure production efficiency and product qualification rate.

[0003] However, existing conveying devices are not convenient to adjust the spacing of the guide plates during use, making it difficult to adapt to the conveying needs of bearing rings of various widths. This reduces the versatility of the device, and requires relatively complex adjustments when changing the width of the bearing rings being conveyed, thereby reducing conveying efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a conveying device for bearing rings. By setting an adjustable guide, it solves the problem that existing conveying devices are inconvenient to adjust the spacing of the guide plates during use, making it difficult to adapt to the conveying needs of bearing rings of various widths, reducing the versatility of the device, and requiring more complex adjustments when changing the width of the conveyed bearing rings, thereby reducing the conveying efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a conveying device for bearing rings, comprising an inclined feeding rail, and further comprising: a support part disposed on the inclined feeding rail; an adjustable guide part mounted on the inclined feeding rail; a quantitative discharge part disposed at the top of the inclined feeding rail; the adjustable guide part comprising an adjustment component mounted on the inclined feeding rail; and a hydraulic component mounted at the bottom of the inclined feeding rail; the adjustment component comprising a slider slidably connected to the bottom of the inclined feeding rail, the bottom of the inclined feeding rail being hinged with two L-shaped hinge rods, each of the two L-shaped hinge rods having two grooves, the bottom of the slider being fixedly connected with two slide rods, and the inner walls of the two slide grooves located on the front side being provided with slide rods. The inner walls of the two slide rods are in contact with the outer walls of the two slide rods. Guide members are provided on the inclined feeding rail. The outer walls of the two slide rods are in contact with the inner walls of the two sliding grooves located on the rear side. The guide members include two guide grooves opened at the bottom of the inclined feeding rail. The two slide rods are slidably connected to the inner walls of the two guide grooves. Guide plates are fixedly connected to the top of the two slide rods. The bottom of the two guide plates is slidably connected to the bottom inner wall of the inclined feeding rail. The two guide plates provide guidance for the rolling of several bearing rings. The two guide grooves provide guidance for the movement of the two slide rods. The adjustment component realizes the adjustment of the guide plate spacing through the cooperation of the slider, L-shaped hinge rod, slide rods, slide rods, guide grooves, and guide plates, providing guidance and centering positioning for the rolling of bearing rings of different specifications on the inclined feeding rail.

[0006] Furthermore, the hydraulic assembly includes a support block fixedly connected to the bottom of the inclined feeding rail, and a hydraulic cylinder is fixedly connected to the front side of the support block; the output shaft of the hydraulic cylinder is fixedly connected to the rear side of the slider, and the hydraulic assembly drives the slider to move by means of the hydraulic cylinder fixed to the support block, providing stable power for adjusting the spacing of the guide plates in the adjustment assembly, and ensuring the smoothness and controllability of the guiding adjustment process.

[0007] Furthermore, the support includes a protective shell fixedly connected to the bottom of the inclined feeding rail, a plurality of bearing rings are provided on the top inner wall of the inclined feeding rail, and two support rods are fixedly connected to the bottom of the inclined feeding rail; the two support rods are installed on the ground to provide support for the inclined feeding rail.

[0008] Furthermore, the quantitative discharge section includes a power assembly disposed on top of the inclined feeding rail; and a discharge assembly mounted above the inclined feeding rail. The power assembly includes a second support rod fixedly connected to the top of the inclined feeding rail. A motor is fixedly connected to the left side of the second support rod, and the output shaft of the motor is fixedly connected to a rotating shaft via a coupling. The rotating shaft rotates through the second support rod, and the power assembly drives the rotating shaft to rotate via the motor fixed to the second support rod, providing a continuous and stable power source for the operation of the discharge assembly in the quantitative discharge section, ensuring that the discharge rhythm is controllable.

[0009] Furthermore, the discharge assembly includes a disc fixedly connected to the outer wall of the rotating shaft, and a number of baffles are fixedly connected to the outer wall of the disc; four baffles are provided, and the outer walls of the two lower baffles are in contact with the corresponding bearing rings. The discharge assembly uses the disc and the baffles on the outer wall driven by the rotating shaft to block and release the bearing rings one by one when rotating, so as to realize the quantitative discharge of bearing rings per unit time and avoid multiple rings from slipping down at the same time.

[0010] This utility model has the following beneficial effects: 1. By setting an adjustable guide, during adjustment, the hydraulic cylinder of the hydraulic component can drive the slider to move. The slider drives two L-shaped hinge rods to rotate through the first slide rod. Then, the L-shaped hinge rods, through the cooperation of the slide groove and the second slide rod, drive the second slide rod to slide along the guide groove, and finally realize the adjustment of the distance between the two guide plates. This adjustment method can not only quickly center the bearing ring, ensuring that the bearing ring rolls stably along the preset path on the inclined feeding rail, avoiding conveying jams or collision damage due to deviation, but also adapt to the conveying needs of bearing rings of various widths, greatly improving the versatility and conveying stability of the device, and laying an accurate material conveying foundation for the subsequent quantitative discharge process. 2. By setting up a quantitative discharge section, during discharge, the motor of the power component drives the disc of the discharge component to rotate stably via the rotating shaft. The four stops on the outer wall of the disc can block and drive the bearing rings to move one by one during the rotation. When the stop rotates to a specific position, a single bearing ring can be disengaged and slide out along the inclined feeding rail. At the same time, the next stop will block the subsequent bearing rings in time, preventing multiple rings from sliding down at the same time. This controls the number of rings discharged per unit time, ensuring that the bearing rings are conveyed to the next process at a uniform and stable rhythm. This not only ensures the stability of material supply in subsequent processing stages, but also reduces ring damage or processing delays caused by chaotic conveying, significantly improving overall production efficiency and product qualification rate.

[0011] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the front sectional structure of the present invention; Figure 2 This is a partial cross-sectional view of the adjustable guide section of this utility model; Figure 3 This is a partial cross-sectional view of the adjustment component of this utility model; Figure 4 This is a partial structural diagram of the quantitative discharge section of this utility model; Figure 5 This is a schematic diagram of the overall structure of this utility model.

[0014] The attached diagram lists the components represented by each number as follows: 1. Support section; 111. Inclined feed rail; 112. Protective shell; 113. Bearing ring; 114. Support rod one; 2. Adjustable guide section; 21. Adjustment assembly; 211. Slider; 212. L-shaped hinge rod; 213. Slide groove; 214. Slide rod one; 215. Slide rod two; 216. Guide groove; 217. Guide plate; 22. Hydraulic assembly; 221. Support block; 222. Hydraulic cylinder; 3. Quantitative discharge section; 31. Power assembly; 311. Support rod two; 312. Motor; 313. Rotating shaft; 32. Discharge assembly; 321. Disc; 322. Stop bar. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-5As shown, this utility model is a conveying device for bearing rings, including an inclined feeding rail 111, and further including: a support part 1, which is disposed on the inclined feeding rail 111; an adjustable guide part 2, which is installed on the inclined feeding rail 111; and a quantitative discharge part 3, which is disposed on the top of the inclined feeding rail 111. The support part 1 includes a protective shell 112 fixedly connected to the bottom of the inclined feeding rail 111. Several bearing rings 113 are disposed on the inner wall of the top of the inclined feeding rail 111. Two support rods 114 are fixedly connected to the bottom of the inclined feeding rail 111. The two support rods 114 are installed on the ground to provide support for the inclined feeding rail 111.

[0017] The adjustable guide section 2 includes an adjustment assembly 21, which is mounted on the inclined feeding rail 111; and a hydraulic assembly 22, which is mounted on the bottom of the inclined feeding rail 111. The adjustment assembly 21 includes a slider 211 slidably connected to the bottom of the inclined feeding rail 111. Two L-shaped hinge rods 212 are hinged to the bottom of the inclined feeding rail 111. Each of the two L-shaped hinge rods 212 has two grooves 213. Two sliding rods 214 are fixedly connected to the bottom of the slider 211. The inner walls of the two grooves 213 on the front side are provided with sliding rods 215. The inner walls of the two grooves 213 on the front side contact the outer walls of the two sliding rods 215 respectively. A guide is provided on the inclined feeding rail 111. The outer walls of the two sliding rods 214 contact the inner walls of the two grooves 213 on the rear side respectively. The guide includes two guides formed at the bottom of the inclined feeding rail 111. The guide groove 216 has two sliding rods 215 that are slidably connected to the inner walls of the two guide grooves 216 respectively. The top of each of the two sliding rods 215 is fixedly connected to a guide plate 217. The bottom of each of the two guide plates 217 is slidably connected to the bottom inner wall of the inclined feeding rail 111. The two guide plates 217 provide guidance for the rolling of several bearing rings 113. The two guide grooves 216 provide guidance for the movement of the two sliding rods 215 respectively. The hydraulic component 22 includes a support block 221 fixedly connected to the bottom of the inclined feeding rail 111. A hydraulic cylinder 222 is fixedly connected to the front side of the support block 221. The output shaft of the hydraulic cylinder 222 is fixedly connected to the rear side of the slider 211. By setting the adjustable guide part 2, the device can adapt to the conveying needs of bearing rings 113 of various widths, which greatly improves the versatility and conveying stability of the device and lays an accurate material conveying foundation for the subsequent quantitative discharge process.

[0018] The quantitative discharge unit 3 includes a power assembly 31, which is located on top of the inclined feeding rail 111; and a discharge assembly 32, which is installed above the inclined feeding rail 111. The power assembly 31 includes a second support rod 311 fixedly connected to the top of the inclined feeding rail 111. A motor 312 is fixedly connected to the left side of the second support rod 311. The output shaft of the motor 312 is fixedly connected to a rotating shaft 313 via a coupling. The rotating shaft 313 rotates through the second support rod 311. The discharge assembly 32 includes a disc 321 fixedly connected to the outer wall of the rotating shaft 313. Several stop rods 322 are fixedly connected to the outer wall of the disc 321. There are four stop rods 322. The outer walls of the two stop rods 322 located at the bottom are in contact with the corresponding bearing rings 113. By setting up the quantitative discharge unit 3, it is ensured that the bearing rings 113 are conveyed to the next process in a uniform and stable rhythm, which not only ensures the stability of material supply in subsequent processing stages, but also reduces ring damage or processing delays caused by chaotic conveying.

[0019] It should be noted that the control of the hydraulic cylinder 222 and the motor 312 in this application can both be achieved by using a program set in the control panel and inputting relevant parameters as needed for automated control. This control method can be implemented using existing technologies, such as PLC.

[0020] A specific application of this embodiment is as follows: In use, a bearing ring 113 is vertically placed between two guide plates 217 on the inclined feeding rail 111, with its sidewall in contact with the corresponding stop bar 322. Then, the hydraulic cylinder 222 on the support block 221 is opened. The hydraulic cylinder 222 retracts, causing the slider 211 to move backward. The slider 211 provides two sliding rods 214 to drive two L-shaped hinge rods 212 to rotate. The two L-shaped hinge rods 212 respectively provide two sliding grooves 213 on the front side, causing the two sliding rods 215 to move closer to each other under the guidance of the two guide grooves 216. This causes the two guide plates 217 to move towards each other on the bottom inner wall of the inclined feeding rail 111. The two guide plates 217 then center the bearing ring 113 between them. After the two guide plates 217 have centered the bearing ring 113, the hydraulic cylinder 222 is stopped. 2. At this point, the adjustment of the two guide plates 217 is complete. Place the other bearing rings 113 between the two bearing rings 113, so that they are in front of the initial bearing rings 113. Then turn on the motor 312. The motor 312 drives the disc 321 to rotate through the rotating shaft 313. As a result, the disc 321 drives several stops 322 to rotate. The bearing rings 113 that are in contact with the corresponding stops 322 will slide down with the stops 322 until they are separated from the stops 322. At this time, the bearing ring 113 will slide out of the inclined feeding rail 111 without restraint to complete the conveying. At the same time, the corresponding stops 322 will block the next bearing ring 113 to prevent multiple bearing rings 113 from sliding out of the inclined feeding rail 111 at the same time. Until the rotating shaft 313 rotates another quarter turn, the next bearing ring 113 will slide out. In this way, a quantitative output per unit time is achieved.

[0021] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0022] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A conveying device for bearing rings, comprising an inclined feeding rail (111), characterized in that, Also includes: Support part (1), the support part (1) is disposed on the inclined feeding rail (111); Adjustable guide (2), which is mounted on inclined feed rail (111); A quantitative discharge section (3) is provided on top of an inclined feeding rail (111); The adjustable guide (2) includes an adjustment assembly (21) mounted on an inclined feed rail (111); and A hydraulic assembly (22) is mounted at the bottom of an inclined feed rail (111); The adjustment assembly (21) includes a slider (211) slidably connected to the bottom of the inclined feeding rail (111). The bottom of the inclined feeding rail (111) is hinged with two L-shaped hinge rods (212). Each of the two L-shaped hinge rods (212) has two grooves (213). The bottom of the slider (211) is fixedly connected with two slide rods (214). The inner walls of the two grooves (213) on the front side are provided with slide rods (215). The inner walls of the two grooves (213) on the front side are in contact with the outer walls of the two slide rods (215). The inclined feeding rail (111) is provided with guide members. Among them, the outer walls of the two slide rods (214) are in contact with the inner walls of the two slide grooves (213) located on the rear side.

2. The bearing ring conveying device according to claim 1, characterized in that, The support part (1) includes a protective shell (112) fixedly connected to the bottom of the inclined feeding rail (111). Several bearing rings (113) are provided on the top inner wall of the inclined feeding rail (111). Two support rods (114) are fixedly connected to the bottom of the inclined feeding rail (111). Two support rods (114) are installed on the ground to provide support for the inclined feed rail (111).

3. The bearing ring conveying device according to claim 2, characterized in that, The quantitative discharge section (3) includes a power assembly (31), which is disposed on top of the inclined feeding rail (111); and The discharge assembly (32) is mounted above the inclined feed rail (111).

4. The bearing ring conveying device according to claim 3, characterized in that, The hydraulic assembly (22) includes a support block (221) fixedly connected to the bottom of the inclined feed rail (111), and a hydraulic cylinder (222) is fixedly connected to the front side of the support block (221). The output shaft of the hydraulic cylinder (222) is fixedly connected to the rear side of the slider (211).

5. The bearing ring conveying device according to claim 4, characterized in that, The power assembly (31) includes a second support rod (311) fixedly connected to the top of the inclined feeding rail (111), and a motor (312) fixedly connected to the left side of the second support rod (311). The output shaft of the motor (312) is fixedly connected to a rotating shaft (313) via a coupling. Among them, the rotating shaft (313) rotates through the second support rod (311).

6. The bearing ring conveying device according to claim 5, characterized in that, The discharge assembly (32) includes a disc (321) fixedly connected to the outer wall of the rotating shaft (313), and a plurality of baffles (322) are fixedly connected to the outer wall of the disc (321). Among them, there are four stop bars (322), and the outer walls of the two stop bars (322) located at the bottom are in contact with the corresponding bearing rings (113).

7. The bearing ring conveying device according to claim 6, characterized in that, The guide includes two guide grooves (216) opened at the bottom of the inclined feeding rail (111), and two slide rods (215) are slidably connected to the inner walls of the two guide grooves (216) respectively. The top of each of the two slide rods (215) is fixedly connected to a guide plate (217). The bottom of both guide plates (217) is slidably connected to the bottom inner wall of the inclined feeding rail (111). The two guide plates (217) provide guidance for the rolling of several bearing rings (113), and the two guide grooves (216) provide guidance for the movement of the two slide rods (215).

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