Catenary wire winding apparatus

Abstract

This utility model relates to the field of winding equipment technology, specifically a track steel wire winding equipment. It includes a mounting base, a fixing structure on the mounting base, and a guide structure on the fixing structure. The fixing structure includes a rotating shaft, which is rotatably connected to the mounting base. A mounting sleeve is fixedly connected to the rotating shaft, and four guide blocks are slidably connected to the mounting sleeve. A clamping plate is fixedly connected to each guide block. The guide structure includes a sliding rod, which is slidably connected to the clamping plate. Multiple fixed shafts are fixedly connected to the sliding rod, and guide wheels are rotatably connected to the fixed shafts. A guide sleeve is fixedly connected to the guide block, and a drive rod is slidably connected to the guide sleeve. The inclined surface of the drive rod is slidably connected to the inclined surface of the sliding rod. By using a winding drum and guide wheels in a rolling engagement, friction is reduced, making the winding drum slide out more easily and reducing wear on the clamping plate.

Description

Technical Field

[0001] This utility model relates to a winding device, specifically a track steel wire winding device, and belongs to the technical field of winding devices. Background Technology

[0002] Track steel wire, as the core reinforcing component of track structure, effectively improves the load-bearing capacity, tensile strength, and service life of tracks due to its high strength and high toughness. It is widely used in the manufacture of tracks for engineering machinery, agricultural machinery, and heavy vehicles. In the track production process, steel wire processing is a key step, and the orderly and tight winding of steel wire is an important foundation for ensuring the quality of subsequent track forming. To meet the needs of different track specifications for steel wire winding, this process is completed by winding equipment.

[0003] However, after the winding drum finishes winding the steel wire, the four clamping plates on the winding equipment can be spread out to fix winding drums of different diameters. When it is necessary to remove it, when the four clamping plates move towards the middle, the winding drum, due to its own weight, will exert force on the clamping plates. When it is necessary to remove the winding drum from the clamping plates, a large frictional force will be generated between the winding drum and the clamping plates, making the removal process difficult. At the same time, frequent friction will also cause wear on the clamping plates. Utility Model Content

[0004] The purpose of this utility model is to provide a track wire winding device to solve the above problems. By using the rolling cooperation between the winding drum and the guide wheel, the friction is reduced, making the winding drum slide out more easily, and at the same time reducing the wear on the abutment plate.

[0005] This utility model achieves the above-mentioned objectives through the following technical solution: a track wire winding device, including a mounting base, a fixing structure on the mounting base, a guide structure on the fixing structure, a rotating shaft on the fixing base, a mounting sleeve fixedly connected to the rotating shaft, four guide blocks slidably connected to the mounting sleeve, a pressing plate fixedly connected to the guide blocks, a sliding rod on the guide structure, a sliding rod slidably connected to the pressing plate, multiple fixed shafts fixedly connected to the sliding rod, a guide wheel rotatably connected to the fixed shaft, a guide sleeve fixedly connected to the guide block, and a drive rod slidably connected to the guide sleeve, the inclined surface of the drive rod slidably connected to the inclined surface of the sliding rod.

[0006] Preferably, a sliding sleeve is slidably connected to the mounting sleeve, and a mounting rod is fixedly connected to both the sliding sleeve and the abutment plate, with a connecting rod rotatably connected between every two mounting rods.

[0007] Preferably, a guide shaft is fixedly connected to the mounting sleeve, and the sliding sleeve is slidably connected to the guide shaft.

[0008] Preferably, a guide rod is fixedly connected to the abutment plate, and the drive rod is slidably connected to the guide rod.

[0009] Preferably, a fixing ring is fixedly connected to the mounting base, a plurality of guide posts are slidably connected to the fixing ring, a connecting ring is fixedly connected to the guide posts, and the drive rod is slidably connected to the connecting ring.

[0010] Preferably, a knob is threaded onto the guide rod, a spring abuts against the knob and the slide rod, a first hydraulic rod is mounted on the fixing ring, and one of the guide posts is fixedly connected to the telescopic end of the first hydraulic rod.

[0011] Preferably, the sliding sleeve is driven by a driving structure, the driving structure including a lead screw, the lead screw being rotatably connected to the rotating shaft, and a threaded sleeve being fixedly connected to the sliding sleeve, the lead screw being threadedly connected to the threaded sleeve.

[0012] Preferably, a splined shaft is slidably connected to the lead screw, and the lead screw is provided with a splined groove that cooperates with the splined shaft.

[0013] Preferably, a guide rail is fixedly connected to the mounting base, an adjusting seat is slidably connected to the guide rail, a first motor is mounted on the adjusting seat, and the output shaft of the first motor is fixedly connected to the spline shaft.

[0014] Preferably, a second motor is mounted on the mounting base, a gear is mounted on the mounting base via a transmission shaft, a gear is mounted on the rotating shaft, the two gears mesh, a second hydraulic rod is mounted on the mounting base, and the adjusting seat is fixedly connected to the telescopic end of the second hydraulic rod.

[0015] The beneficial effects of this utility model are as follows: the mounting base is provided with a fixed structure, the fixed structure is provided with a guide structure, the mounting base is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a mounting sleeve, the mounting sleeve is slidably connected with four guide blocks, the guide blocks are fixedly connected with a pressing plate, the pressing plate is slidably connected with a sliding rod, the sliding rod is fixedly connected with multiple fixed shafts, the fixed shafts are rotatably connected with guide wheels, the guide blocks are fixedly connected with guide sleeves, the guide sleeves are slidably connected with a drive rod, and the inclined surface of the drive rod is slidably connected with the inclined surface of the sliding rod; through the rolling cooperation between the winding drum and the guide wheels, the friction is reduced, making the winding drum slide out more easily, and at the same time reducing the wear on the pressing plate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the mounting sleeve and the rotating shaft of this utility model;

[0018] Figure 3 for Figure 2 The diagram shown is an enlarged view of the structure of part A.

[0019] Figure 4 for Figure 2 The diagram shown is an enlarged view of the structure of section B.

[0020] Figure 5 This is a schematic diagram of the connection structure between the guide post and the fixing ring of this utility model;

[0021] Figure 6 for Figure 5 The diagram shows an enlarged view of section C.

[0022] In the diagram: 1. Mounting base; 2. Fixing structure; 201. Rotating shaft; 202. Mounting sleeve; 203. Guide block; 204. Clamping plate; 205. Sliding sleeve; 206. Mounting rod; 207. Connecting rod; 208. Guide shaft; 3. Guide structure; 301. Sliding rod; 302. Fixed shaft; 303. Guide wheel; 304. Guide rod; 305. Knob; 306. Spring; 307. Guide sleeve; 308. Drive rod; 309. Connecting ring; 310. Guide column; 311. Fixed ring; 312. First hydraulic rod; 4. Drive structure; 401. Lead screw; 402. Threaded sleeve; 403. Splined shaft; 404. Guide rail; 405. Adjusting seat; 406. First motor; 407. Gear; 408. Second motor; 409. Second hydraulic rod. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1-6As shown, the track wire winding device includes a mounting base 1, a fixing structure 2 on the mounting base 1, a guide structure 3 on the fixing structure 2, a rotating shaft 201 on the fixing structure 1, a mounting sleeve 202 fixedly connected to the rotating shaft 201, four guide blocks 203 slidably connected to the mounting sleeve 202, a retaining plate 204 fixedly connected to the guide blocks 203, a sliding rod 301 on the retaining plate 204, multiple fixing shafts 302 fixedly connected to the sliding rod 301, a guide wheel 303 rotatably connected to the fixing shaft 302, a guide sleeve 307 fixedly connected to the guide block 203, a drive rod 308 slidably connected to the guide sleeve 307, and the inclined surface of the drive rod 308 slidably connected to the inclined surface of the sliding rod 301.

[0025] As a technical optimization of this utility model, a sliding sleeve 205 is slidably connected to the mounting sleeve 202, and mounting rods 206 are fixedly connected to both the sliding sleeve 205 and the abutment plate 204. A connecting rod 207 is rotatably connected between every two mounting rods 206. A guide shaft 208 is fixedly connected to the mounting sleeve 202. The sliding sleeve 205 slides with the guide shaft 208. The setting of the guide shaft 208 makes the sliding sleeve 205 slide more smoothly. The sliding sleeve 205 and the guide shaft 208 are slidably connected.

[0026] As a technical optimization of this utility model, a guide rod 304 is fixedly connected to the clamping plate 204, and the drive rod 308 is slidably connected to the guide rod 304. A fixing ring 311 is fixedly connected to the mounting base 1, and multiple guide posts 310 are slidably connected to the fixing ring 311. A connecting ring 309 is fixedly connected to the guide post 310, and the drive rod 308 is slidably connected to the connecting ring 309. A knob 305 is threadedly connected to the guide rod 304, and a spring 306 abuts against the knob 305 and the slide rod 301. A first hydraulic rod 312 is installed on the fixing ring 311. When the first hydraulic rod 312 is activated, its telescopic end contracts, driving the guide post 310 to move. The guide post 310 drives the fixing ring 311 to move. When the fixing ring 311 moves, it passes through the connecting ring. 309 drives the drive rod 308 to move, causing the drive rod 308 to slide on the guide sleeve 307. The guide sleeve 307 makes the movement of the drive rod 308 more stable. At the same time, the inclined surface of the drive rod 308 slides with the inclined surface of the slide rod 301, so that the slide rod 301 slides along the guide rod 304. The guide rod 304 makes the movement of the slide rod 301 more stable. At the same time, the spring 306 contracts. When the slide rod 301 slides, it drives the guide wheel 303 to extend out of the abutment plate 204, thereby contacting the take-up drum. At this time, when the take-up drum slides out, it rolls with the guide wheel 303. Through the rolling cooperation between the take-up drum and the guide wheel 303, the friction is reduced, making the take-up drum slide out more easily, and reducing the wear on the abutment plate 204. One of the guide posts 310 is fixedly connected to the telescopic end of the first hydraulic rod 312.

[0027] As a technical optimization of this utility model, the sliding sleeve 205 is driven by a driving structure 4, which includes a lead screw 401. The lead screw 401 is rotatably connected to the rotating shaft 201, and a threaded sleeve 402 is fixedly connected to the sliding sleeve 205. During winding, the winding drum is first placed on the clamping plate 204, and then the first motor 406 is started. When the output shaft of the first motor 406 rotates, it drives the spline shaft 403 to rotate. The rotation of the spline shaft 403 then drives the lead screw 401 to rotate. When the lead screw 401 rotates, it drives the threaded sleeve 402 to move through the thread, causing the threaded sleeve 402 to drive the sliding sleeve 205 to slide. When the sliding sleeve 205 moves, the connecting rod 207 on the mounting rod 206 rotates, thereby driving the clamping plate 204 to drive the guide block 203 to slide on the mounting sleeve 202. The four clamping plates 204 then fix the winding drum. The sliding sleeve 205 is driven to move by the lead screw 401, and at the same time... Four clamping plates 204 move to facilitate quick fixing of winding drums of different sizes, improving fixing efficiency. After fixing, the lead screw 401 is threadedly connected to the threaded sleeve 402. A splined shaft 403 is slidably connected to the lead screw 401. The lead screw 401 is provided with a spline groove that cooperates with the splined shaft 403. A guide rail 404 is fixedly connected to the mounting base 1. An adjusting seat 405 is slidably connected to the guide rail 404. A first motor 406 is mounted on the adjusting seat 405. The output shaft of the first motor 406 is fixedly connected to the splined shaft 403. A second motor 408 is mounted on the mounting base 1. A gear 407 is mounted on the mounting base 1 through a transmission shaft. A gear 407 is mounted on the rotating shaft 201. The two gears 407 mesh. A second hydraulic rod 409 is mounted on the mounting base 1. The adjusting seat 405 is fixedly connected to the telescopic end of the second hydraulic rod 409.

[0028] In use, during winding, the winding drum is first placed on the abutment plate 204, and then the first motor 406 is started. When the output shaft of the first motor 406 rotates, it drives the spline shaft 403 to rotate. The rotation of the spline shaft 403 in turn drives the lead screw 401 to rotate. When the lead screw 401 rotates, it drives the threaded sleeve 402 to move through the thread, causing the threaded sleeve 402 to drive the sliding sleeve 205 to slide. The sliding sleeve 205 slides with the guide shaft 208. The guide shaft 208 makes the sliding of the sliding sleeve 205 more stable. When the sliding sleeve 205 moves, the connecting rod 207 on the mounting rod 206 rotates, thereby driving the abutment plate 204 to drive the guide block 205. 03. Sliding on the mounting sleeve 202, the four clamping plates 204 then fix the winding drum. The sliding sleeve 205 is driven to move by the lead screw 401, which in turn moves the four clamping plates 204, facilitating quick fixing of winding drums of different sizes and improving fixing efficiency. After fixing, the second hydraulic rod 409 is activated, and its telescopic end drives the adjusting seat 405 to move on the guide rail 404. The adjusting seat 405 drives the first motor 406 to move, causing the first motor 406 to drive the spline shaft 403 to move. The spline shaft 403 is no longer inserted with the lead screw 401. At this time, the second motor 408 is activated, and its output shaft rotates, driving the transmission shaft to rotate. The transmission shaft carries... The rotating gear 407 drives another gear 407, which in turn drives the rotating shaft 201 to rotate. The rotating shaft 201 drives the mounting sleeve 202 to rotate, which in turn drives the clamping plate 204 to move. The clamping plate 204 drives the winding drum to rotate, so that the winding drum can wind up the steel wire. When it is necessary to remove the winding drum, first loosen the clamping plate 204 from fixing the winding drum, and then activate the first hydraulic rod 312. Its telescopic end retracts, which drives the guide column 310 to move. The guide column 310 drives the fixing ring 311 to move. When the fixing ring 311 moves, it drives the drive rod 308 to move through the connecting ring 309, so that the drive rod 308 moves in the guide... The guide sleeve 307 slides on the guide sleeve, which makes the movement of the drive rod 308 more stable. At the same time, the inclined surface of the drive rod 308 slides with the inclined surface of the slide rod 301, so that the slide rod 301 slides along the guide rod 304. The guide rod 304 makes the movement of the slide rod 301 more stable. At the same time, the spring 306 contracts, and when the slide rod 301 slides, it drives the guide wheel 303 to extend out of the abutment plate 204, thus contacting the take-up drum. At this time, when the take-up drum slides out, it rolls with the guide wheel 303. Through the rolling cooperation between the take-up drum and the guide wheel 303, the friction is reduced, making the take-up drum slide out more easily, and at the same time reducing the wear on the abutment plate 204.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. 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 can be understood by those skilled in the art.

Claims

1. A wire winding device for track steel, comprising a mounting base (1), characterized in that: The mounting base (1) is provided with a fixing structure (2), and the fixing structure (2) is provided with a guide structure (3). The fixing structure (2) includes a rotating shaft (201). The mounting base (1) is rotatably connected to the rotating shaft (201). The rotating shaft (201) is fixedly connected to the rotating shaft (201). The mounting sleeve (202) is slidably connected to the mounting sleeve (202). The guide block (203) is fixedly connected to the guide block (203). The guide structure (3) is... The device includes a slide rod (301), which is slidably connected to the abutment plate (204). Multiple fixed shafts (302) are fixedly connected to the slide rod (301). Guide wheels (303) are rotatably connected to the fixed shafts (302). A guide sleeve (307) is fixedly connected to the guide block (203). A drive rod (308) is slidably connected to the guide sleeve (307). The inclined surface of the drive rod (308) is slidably connected to the inclined surface of the slide rod (301).

2. The track steel wire winding apparatus according to claim 1, characterized by: A sliding sleeve (205) is slidably connected to the mounting sleeve (202), and a mounting rod (206) is fixedly connected to both the sliding sleeve (205) and the abutment plate (204). A connecting rod (207) is rotatably connected between every two mounting rods (206).

3. The track steel stranding apparatus of claim 2, wherein: A guide shaft (208) is fixedly connected to the mounting sleeve (202), and the sliding sleeve (205) is slidably connected to the guide shaft (208).

4. The track steel stranding apparatus of claim 3, wherein: A guide rod (304) is fixedly connected to the abutment plate (204), and the drive rod (308) is slidably connected to the guide rod (304).

5. The track steel stranding apparatus of claim 4, wherein: A fixing ring (311) is fixedly connected to the mounting base (1), and a plurality of guide posts (310) are slidably connected to the fixing ring (311). A connecting ring (309) is fixedly connected to the guide post (310), and the drive rod (308) is slidably connected to the connecting ring (309).

6. The track steel wire winding apparatus according to claim 5, characterized by: A knob (305) is threaded onto the guide rod (304), and a spring (306) abuts against the knob (305) and the slide rod (301). A first hydraulic rod (312) is installed on the fixing ring (311), and one of the guide posts (310) is fixedly connected to the telescopic end of the first hydraulic rod (312).

7. The track steel stranding apparatus of claim 3, wherein: The sliding sleeve (205) is driven by a driving structure (4), which includes a lead screw (401). The lead screw (401) is rotatably connected to the rotating shaft (201), and a threaded sleeve (402) is fixedly connected to the sliding sleeve (205). The lead screw (401) and the threaded sleeve (402) are threadedly connected.

8. The track steel wire winding apparatus according to claim 7, characterized by: A splined shaft (403) is slidably connected to the lead screw (401), and the lead screw (401) is provided with a spline groove that cooperates with the splined shaft (403).

9. The track steel stranding apparatus of claim 1, wherein: A guide rail (404) is fixedly connected to the mounting base (1), and an adjusting seat (405) is slidably connected to the guide rail (404). A first motor (406) is mounted on the adjusting seat (405), and the output shaft of the first motor (406) is fixedly connected to the spline shaft (403).

10. The track wire winding device according to claim 9, characterized in that: A second motor (408) is mounted on the mounting base (1). A gear (407) is mounted on the mounting base (1) via a transmission shaft. A gear (407) is mounted on the rotating shaft (201). The two gears (407) mesh. A second hydraulic rod (409) is mounted on the mounting base (1). The adjusting seat (405) is fixedly connected to the telescopic end of the second hydraulic rod (409).

Images