Metallurgical bearing packaging device

Abstract

The utility model provides a metallurgical bearing packing device, which belongs to the technical field of metallurgical bearing packing and comprises a supporting table, a packing mechanism is arranged on the surface of the supporting table and comprises a packing frame mounted on the upper surface of the supporting table, and a plurality of auxiliary rollers are rotatably connected to the surface of the packing frame. According to the technical scheme, the mounting base is moved on the surface of the packaging frame, so that adjustment can be conducted according to the size of the bearing, the bearing can be conveniently and rapidly packaged, the bearing can be conveniently and rapidly packaged, the packaging efficiency is improved, and the service life of the bearing can be prolonged. And then a second servo motor starts an output shaft of the second servo motor to drive a driving carrier roller to rotate, so that the bearing is driven to rotate, meanwhile, the driving roller rotates to drive a semicircular ring to rotate, the semicircular ring rotates to drive a placing roller to rotate, and at the moment, the bearing is wound and packaged through winding on the surface of the placing roller.

Description

Technical Field

[0001] This utility model belongs to the field of metallurgical bearing packaging technology, specifically relating to a metallurgical bearing packaging device. Background Technology

[0002] Metallurgical bearings, also known as powder metallurgy bearings, are made by pressing, sintering, shaping, and oil-impregnating metal powders and other anti-friction materials. They have a porous structure. After being impregnated in hot oil, the pores are filled with lubricating oil. During operation, the suction effect of the rotating journal and the heat generated by friction cause the metal and oil to expand, squeezing the oil out of the pores, thus providing lubrication to the friction surfaces. After the bearing cools down, the oil is drawn back into the pores.

[0003] Traditional bearing packaging devices rely on hoisting equipment to adjust the angle when packaging large bearings, which is complicated to operate and poses high safety risks. In addition, existing packaging devices are difficult to adjust the spacing of the rollers flexibly, which makes bearings of different sizes prone to shifting when fixed, resulting in uneven wrapping of packaging materials and thus affecting the packaging effect of metallurgical bearings. To address this, we propose a metallurgical bearing packaging device. Utility Model Content

[0004] The purpose of this utility model is to provide a metallurgical bearing packaging device, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A metallurgical bearing packaging device includes: a support platform, a packaging mechanism on the surface of the support platform, the packaging mechanism including a packaging frame mounted on the upper surface of the support platform, a plurality of auxiliary rollers rotatably connected to the surface of the packaging frame, a semi-circular ring on the inner side of the auxiliary rollers, two drive rollers adapted to the semi-circular rings rotatably connected to the surface of the packaging frame, a placement roller fixedly connected to the surface of the semi-circular rings, a cutting blade adapted to the placement rollers mounted on the upper surface of the packaging frame, a drive roller rotatably connected to the surface of the packaging frame, a second servo motor mounted on the surface of the packaging frame, the output shaft of the second servo motor being fixedly connected to one end of the drive roller, a mounting base slidably connected to the surface of the packaging frame, a support roller rotatably connected to the surface of the mounting base, a mounting frame mounted on the surface of the packaging frame, two internally threaded plates slidably connected to the surface of the mounting frame, and two limiting rollers rotatably connected to the surface of the internally threaded plates.

[0007] In a preferred embodiment of this utility model, a first servo motor is mounted on the surface of the packing rack, a first sprocket is fixedly connected to the surface of the output shaft of the first servo motor, and a second sprocket is fixedly connected to the surface of each of the two drive rollers, and the first sprocket and the second sprocket are rotatably connected through a first transmission chain.

[0008] As a preferred embodiment of this utility model, a double-headed cylinder is installed on the surface of the packing rack, and a moving block is installed on the surface of the piston rods on both sides of the double-headed cylinder. The moving block is rotatably connected to the semi-circular ring through a connecting rod.

[0009] As a preferred embodiment of this utility model, the surface of the packing rack is provided with a sliding groove, and the surface of the moving block is provided with a sliding block that is slidably connected to the surface of the sliding groove.

[0010] In a preferred embodiment of this utility model, a third sprocket is fixedly connected to one end of both the driving roller and the supporting roller, and the two third sprockets are rotatably connected by a second transmission chain.

[0011] In a preferred embodiment of this utility model, a guide seat is installed on the surface of the packing rack, a support plate is slidably connected to the surface of the guide seat, an arc-shaped support plate adapted to the second transmission chain is fixedly connected to the surface of the support plate, and a spring telescopic rod that contacts the support plate is installed on the surface of the guide seat.

[0012] As a preferred embodiment of this utility model, a third servo motor is mounted on the surface of the mounting bracket, and a double-threaded lead screw is fixedly connected to the surface of the output shaft of the third servo motor, with two internal thread plates respectively threaded to the surfaces of the two threads on the surface of the double-threaded lead screw.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This solution involves moving the mounting base on the surface of the packing rack to adjust it according to the size of the bearing. Then, the second servo motor starts its output shaft to drive the drive roller to rotate, which in turn drives the bearing to rotate. At the same time, the rotation of the drive roller drives the semi-circular ring to rotate, which in turn drives the placement roller to rotate. At this time, the bearing is wrapped and packed by the wrapping on the surface of the placement roller. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0016] In the attached diagram:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a first-view schematic diagram of the packaging mechanism in the structure of this utility model;

[0019] Figure 3 This is a second-view schematic diagram of the packaging mechanism in the structure of this utility model;

[0020] Figure 4 This is a partial structural diagram of the packaging mechanism in the present invention.

[0021] In the diagram: 1. Support platform; 2. Packaging mechanism; 201. Packaging rack; 202. Auxiliary roller; 203. Semicircular ring; 204. Drive roller; 205. Placement roller; 206. First servo motor; 207. First sprocket; 208. Second sprocket; 209. First transmission chain; 210. Drive roller; 211. Second servo motor; 212. Double-headed cylinder; 213. Mounting base; 214. Support roller; 215. Moving block; 216. Connecting rod; 217. Sliding block; 218. Sliding groove; 219. Third sprocket; 220. Second transmission chain; 221. Guide seat; 222. Support plate; 223. Spring telescopic rod; 224. Arc-shaped support plate; 225. Mounting frame; 226. Double threaded screw; 227. Internal threaded plate; 228. Limiting roller; 229. Third servo motor; 230. Cutting blade. Detailed Implementation

[0022] 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.

[0023] Example

[0024] Please see Figure 1-4 The technical solution provided in this embodiment is as follows:

[0025] A metallurgical bearing packaging device includes: a support platform 1, a packaging mechanism 2 on the surface of the support platform 1, a packaging frame 201 mounted on the upper surface of the support platform 1, a plurality of auxiliary rollers 202 rotatably connected to the surface of the packaging frame 201, a semi-circular ring 203 on the inner side of the auxiliary rollers 202, two drive rollers 204 adapted to the semi-circular rings 203 rotatably connected to the surface of the packaging frame 201, a placement roller 205 fixedly connected to the surface of the semi-circular rings 203, a cutting blade 230 adapted to the placement rollers 205 mounted on the upper surface of the packaging frame 201, a drive roller 210 rotatably connected to the surface of the packaging frame 201, and a second servo motor 211 mounted on the surface of the packaging frame 201, with the output shaft of the second servo motor 211 fixedly connected to one end of the drive roller 210. The surface of the packing rack 201 is slidably connected to the mounting base 213, and the surface of the mounting base 213 is rotatably connected to the support roller 214. The surface of the packing rack 201 is mounted on the mounting frame 225, and the surface of the mounting frame 225 is slidably connected to two internal thread plates 227. The surface of the internal thread plates 227 is rotatably connected to two limit rollers 228. By moving the mounting base 213 on the surface of the packing rack 201, it can be adjusted according to the size of the bearing. Then, the second servo motor 211 starts its output shaft to drive the drive roller 210 to rotate, thereby driving the bearing to rotate. At the same time, the drive roller 204 rotates and drives the semi-circular ring 203 to rotate. The semi-circular ring 203 rotates and drives the placement roller 205 to rotate. At this time, the bearing is wrapped and packed by the winding of the surface of the placement roller 205.

[0026] Specifically, a first servo motor 206 is mounted on the surface of the packing rack 201, a first sprocket 207 is fixedly connected to the surface of the output shaft of the first servo motor 206, and a second sprocket 208 is fixedly connected to the surface of each of the two drive rollers 204, and the first sprocket 207 and the second sprocket 208 are rotatably connected through a first transmission chain 209.

[0027] In a specific embodiment of this utility model, the first servo motor 206 starts its output shaft to drive the first sprocket 207 to rotate, and at the same time, the first transmission chain 209 drives the two second sprockets 208 to rotate. The rotation of the second sprockets 208 drives the drive roller 204 to rotate.

[0028] Specifically, a double-headed cylinder 212 is installed on the surface of the packing rack 201, and a moving block 215 is installed on the surface of the piston rods on both sides of the double-headed cylinder 212. The moving block 215 is rotatably connected to the semi-circular ring 203 through the connecting rod 216.

[0029] In a specific embodiment of this utility model, when the double-headed cylinder 212 is started, the piston rod moving blocks 215 on both sides move, and the moving blocks 215 drive the connecting rod 216 to adjust the angle, thereby moving the mounting base 213.

[0030] Specifically, the surface of the packing rack 201 is provided with a sliding groove 218, and the surface of the moving block 215 is provided with a sliding block 217 that is slidably connected to the surface of the sliding groove 218.

[0031] In a specific embodiment of this utility model, when the moving block 215 moves, it drives the sliding groove 218 to move on the surface of the sliding block 217, thereby increasing the stability of the moving block 215 when it moves, and at the same time increasing the support effect on the mounting base 213.

[0032] Specifically, a third sprocket 219 is fixedly connected to one end of both the drive roller 210 and the support roller 214, and the two third sprockets 219 are rotatably connected through the second transmission chain 220.

[0033] In a specific embodiment of this utility model, by setting the third sprocket 219 and the second transmission chain 220, when the drive roller 210 rotates, it drives one third sprocket 219 to rotate. At this time, under the action of the second transmission chain 220 and the other third sprocket 219, the support roller 214 is driven to rotate.

[0034] Specifically, a guide seat 221 is installed on the surface of the packing rack 201, a support plate 222 is slidably connected to the surface of the guide seat 221, an arc-shaped support plate 224 adapted to the second transmission chain 220 is fixedly connected to the surface of the support plate 222, and a spring telescopic rod 223 that contacts the support plate 222 is installed on the surface of the guide seat 221.

[0035] In a specific embodiment of this utility model, the spring telescopic rod 223 applies a force to the arc-shaped support plate 224 and causes the support plate 222 to move on the surface of the guide seat 221. At this time, the arc-shaped support plate 224 contacts the second transmission chain 220, and the second transmission chain 220 applies a force to the arc-shaped support plate 224.

[0036] Specifically, a third servo motor 229 is mounted on the surface of the mounting bracket 225, and a double-threaded screw 226 is fixedly connected to the surface of the output shaft of the third servo motor 229. Two internal thread plates 227 are respectively threaded to the surfaces of the two threads on the surface of the double-threaded screw 226.

[0037] In a specific embodiment of this utility model, the output shaft of the third servo motor 229 is started to drive the double threaded screw 226 to rotate. The rotation of the double threaded screw 226 drives the two internal threaded plates 227 to move inward on the surface of the mounting frame 225. At this time, the limiting roller 228 contacts the bearing and assists the bearing to rotate.

[0038] Working principle: When the double-headed cylinder 212 is started, the piston rod moving blocks 215 on both sides move. The moving blocks 215 drive the connecting rod 216 to adjust the angle, thereby moving the mounting base 213. At this time, the mounting base 213 moves on the surface of the packing frame 201, so as to adjust according to the size of the bearing. Then, the second servo motor 211 starts and its output shaft drives the drive roller 210 to rotate. When the drive roller 210 rotates, it drives a third sprocket 219 to rotate. At this time, under the action of the second transmission chain 220 and the other third sprocket 219, the support roller 214 is driven to rotate, thereby driving the bearing to rotate. The third servo motor 229 starts its output shaft to rotate. The shaft drives the double threaded screw 226 to rotate. The rotation of the double threaded screw 226 causes the two internal threaded plates 227 to move inward on the surface of the mounting bracket 225. At this time, the limiting roller 228 contacts the bearing and assists the bearing to rotate. The output shaft of the first servo motor 206 is started to drive the first sprocket 207 to rotate. At the same time, under the action of the first transmission chain 209, the two second sprockets 208 are driven to rotate. The rotation of the second sprockets 208 drives the drive roller 204 to rotate. At the same time, the rotation of the drive roller 204 drives the semi-circular ring 203 to rotate. The rotation of the semi-circular ring 203 drives the placement roller 205 to rotate. At this time, the bearing is wrapped and packaged by the winding on the surface of the placement roller 205.

[0039] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A metallurgical bearing packaging device, characterized in that, include: A support platform (1) is provided with a packaging mechanism (2) on its surface. The packaging mechanism (2) includes a packaging frame (201) mounted on the upper surface of the support platform (1). Multiple auxiliary rollers (202) are rotatably connected to the surface of the packaging frame (201). A semi-circular ring (203) is provided on the inner side of each auxiliary roller (202). Two drive rollers (204) adapted to the semi-circular ring (203) are rotatably connected to the surface of the packaging frame (201). A placement roller (205) is fixedly connected to the surface of the semi-circular ring (203). A cutting blade (230) adapted to the placement roller (205) is mounted on the upper surface of the packaging frame (201). The packaging... A drive roller (210) is rotatably connected to the surface of the packing frame (201). A second servo motor (211) is mounted on the surface of the packing frame (201), and the output shaft of the second servo motor (211) is fixedly connected to one end of the drive roller (210). A mounting base (213) is slidably connected to the surface of the packing frame (201). A support roller (214) is rotatably connected to the surface of the mounting base (213). A mounting frame (225) is mounted on the surface of the packing frame (201). Two internal thread plates (227) are slidably connected to the surface of the mounting frame (225). Two limit rollers (228) are rotatably connected to the surface of the internal thread plates (227).

2. The metallurgical bearing packaging device according to claim 1, characterized in that, The packaging rack (201) is equipped with a first servo motor (206), and the output shaft of the first servo motor (206) is fixedly connected to a first sprocket (207). The surfaces of the two drive rollers (204) are fixedly connected to second sprockets (208), and the first sprocket (207) and the second sprocket (208) are rotatably connected by a first transmission chain (209).

3. The metallurgical bearing packaging device according to claim 1, characterized in that, The packaging rack (201) is equipped with a double-headed cylinder (212), and the piston rods on both sides of the double-headed cylinder (212) are equipped with moving blocks (215). The moving blocks (215) are rotatably connected to the semi-circular ring (203) through a connecting rod (216).

4. The metallurgical bearing packaging device according to claim 3, characterized in that, The surface of the packing rack (201) is provided with a sliding groove (218), and the surface of the moving block (215) is provided with a sliding block (217) that is slidably connected to the surface of the sliding groove (218).

5. A metallurgical bearing packaging device according to claim 1, characterized in that, The surfaces of the drive roller (210) and the support roller (214) are both fixedly connected to a third sprocket (219), and the two third sprockets (219) are rotatably connected by a second transmission chain (220).

6. A metallurgical bearing packaging device according to claim 5, characterized in that, The packaging rack (201) is equipped with a guide seat (221), and a support plate (222) is slidably connected to the surface of the guide seat (221). An arc-shaped support plate (224) adapted to the second transmission chain (220) is fixedly connected to the surface of the support plate (222). A spring telescopic rod (223) in contact with the support plate (222) is installed on the surface of the guide seat (221).

7. A metallurgical bearing packaging device according to claim 1, characterized in that, The mounting bracket (225) is equipped with a third servo motor (229), and the output shaft of the third servo motor (229) is fixedly connected to a double threaded screw (226), and two internal threaded plates (227) are respectively threaded to the surfaces of the two threads on the surface of the double threaded screw (226).

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