Stainless steel plate leftover material collecting and transferring device

Abstract

The utility model relates to the field of stainless steel plate machining, in particular to a stainless steel plate leftover material collecting and transferring device which comprises a fixing frame, rollers are symmetrically and rotationally connected in the fixing frame, a motor is installed on one side of the fixing frame, and the output end of the motor is in shaft connection with one set of rollers. According to the stainless steel plate cutting leftover material conveying device, power generated when the motor drives the conveying belt to operate is transmitted through the transmission assembly to drive the connecting arm to rotate, and therefore after stainless steel plate cutting leftover materials are conveyed into the scraper bucket through the scraper bucket, the discharging hopper makes contact with the limiting plate to generate a shaking effect along with conveying; and the rotating limiting effect of the connecting arm also can generate a shaking effect, the effect that the bucket conveys the leftover materials to the conveying belt is further enhanced, through the structure, the power of the equipment can be utilized, automatic feeding of the stainless steel plate cutting leftover materials is achieved, manual feeding is not needed, the safety and efficiency of operation are guaranteed, and the labor intensity of workers is relieved. And the labor intensity of operation is also greatly reduced.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel plate processing, specifically to a device for collecting and transferring stainless steel plate scraps. Background Technology

[0002] Stainless steel sheet processing is a common process in industrial manufacturing, involving a variety of technologies and methods. It is mainly divided into cutting, bending, stamping, welding and surface treatment. Cutting is further divided into laser cutting, plasma cutting, water jet cutting and shearing, depending on the type. A large amount of scrap material is generated after cutting, which needs to be effectively collected for later recycling and reuse.

[0003] A search revealed a utility model patent with publication number CN222497919U, specifically disclosing a steel plate scrap collection and transfer device, relating to the field of medium plate production equipment. It includes a Y-shaped scrap chute. The single-opening end of the chute mates with the discharge point of the unloading conveyor belt, while the double-opening ends mate with a first and a second scrap bin. Rangefinders are mounted on the sides of the first and second scrap bins. A separating swing arm is installed in the middle of the chute, with a power cylinder mechanically connected to its bottom. The advantages of this utility model are: this transfer device can improve the collection efficiency of scrap steel from disc shears, effectively reduce labor costs and labor intensity, and improve operational safety.

[0004] After collection, the existing scrap materials need to be transferred. In order to reduce the labor intensity of the transfer, they are usually transported by conveyor belts and other devices. However, since the scrap materials themselves will produce sharp cut surfaces after cutting, when the scrap materials are placed on the conveyor belt, they need to be placed manually, which poses a risk of cutting to the operators. In addition, the manual placement method is inefficient and greatly increases the labor intensity of loading.

[0005] Therefore, it is necessary to invent a stainless steel plate scrap collection and transfer device to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a stainless steel plate scrap collection and transfer device. By rotating the connecting arm, the bucket scoops the stainless steel plate scrap into the bucket. With continuous operation, the stainless steel plate scrap can be transported through the discharge hopper to the top of the conveyor belt, achieving the effect of automatic feeding. This solves the problems in the prior art where stainless steel plate scrap easily causes cuts to operators, low work efficiency, and high labor intensity during the transfer process.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a stainless steel plate scrap collection and transfer device, including a fixed frame, with rollers symmetrically rotatably connected inside the fixed frame, a motor installed on one side of the fixed frame, and the output end of the motor being shaft-connected to a set of rollers, a conveyor belt being fitted between the two sets of rollers, a plurality of limiting plates being installed sequentially on the conveyor belt, a protective frame being installed inside the fixed frame, and the top of the conveyor belt being located within the protective frame;

[0008] The feeding assembly located on the outside of the fixed frame includes a bevel gear 1, which is symmetrically rotatably connected to the outside of the fixed frame. Each of the two sets of bevel gear 1 has a connecting arm installed on one side, and each of the two sets of connecting arms has a sliding cavity on its surface.

[0009] The transmission assembly located on the outside of the fixed frame includes a connecting cylinder. The connecting cylinder is symmetrically installed on the outside of the fixed frame. An annular groove is opened in the connecting cylinder. A connecting shaft is connected through the connecting cylinder. A bevel gear four is installed at one end of the connecting shaft and meshes with a bevel gear one. A fixing ring is sleeved and fixed on the connecting shaft and is slidably connected to the corresponding annular groove. A compression ring one is installed at the other end of the connecting shaft.

[0010] Preferably, the feeding assembly further includes a guide rod, which is installed inside the slide cavity. A sliding seat is sleeved on the guide rod, and a spring is sleeved on the guide rod. The two sides of the spring are respectively attached to the top of the sliding seat and the top of the inner wall of the slide cavity.

[0011] Preferably, a bucket is rotatably connected between the two sets of sliding seats. Shovel teeth are installed sequentially on one side of the bucket. A discharge hopper is opened on the side of the bucket away from the shovel teeth. A discharge trolley is provided below the bucket and placed on the ground. Multiple sets of connecting grooves are sequentially opened on one side of the discharge trolley, and each set of connecting grooves is at the same horizontal position as the corresponding shovel teeth.

[0012] Preferably, a limiting rod one is installed on the outer side of the bucket near the shovel teeth, and the limiting rod one is in contact with the upper part of the connecting arm; a limiting rod two is installed on the outer side of the bucket near the discharge hopper, and the limiting rod two is in contact with the lower part of the connecting arm.

[0013] Preferably, the transmission assembly further includes a transmission shaft that passes through the connecting cylinder. A second extrusion ring is installed at one end of the transmission shaft near the inside of the connecting cylinder, and the second extrusion ring is in contact with the first extrusion ring.

[0014] Preferably, a second bevel gear is sleeved and fixed on the transmission shaft, and a third bevel gear is symmetrically rotatably connected to the outside of the fixing frame. The third bevel gear is axially connected to both sides of the drum away from the motor, and the third bevel gear meshes with the corresponding second bevel gear.

[0015] Preferably, a docking cylinder is installed on one side of the second bevel gear, an electric push rod is symmetrically installed on the outside of the fixing frame, and the output end of the electric push rod is slidably connected to the inside of the docking cylinder. A second spring is fitted between the inside of the docking cylinder and the electric push rod. A third limit rod is symmetrically installed on the outside of the fixing frame, and the third limit rod is located above the fourth bevel gear.

[0016] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0017] By transmitting the power of the motor-driven conveyor belt through the transmission components, the connecting arm rotates, thereby allowing the bucket to transport the stainless steel plate scraps into its interior. As the scraps are transported, the contact between the discharge hopper and the limiting plate creates a vibration effect, and the rotation and limiting of the connecting arm also produces a vibration effect. This further enhances the effect of the bucket transporting the scraps onto the conveyor belt. This structure utilizes the equipment's own power to achieve automatic feeding of stainless steel plate scraps, eliminating the need for manual feeding, ensuring operational safety and efficiency, and greatly reducing the labor intensity of the operation. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a cross-sectional structural diagram of the connecting arm of this utility model;

[0021] Figure 3 This is a cross-sectional structural diagram of the connecting cylinder of this utility model;

[0022] Figure 4 This is an exploded structural diagram of the transmission shaft and connecting shaft of this utility model;

[0023] Figure 5 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0024] Figure 6 For the present utility model Figure 3 Enlarged structural diagram at point B.

[0025] Explanation of reference numerals in the attached figures:

[0026] 001. Fixed frame; 101. Roller; 102. Motor; 103. Protective frame; 104. Conveyor belt; 105. Limiting plate; 002. Feeding assembly; 201. Bevel gear one; 202. Connecting arm; 203. Slide cavity; 204. Guide rod; 205. Spring one; 206. Sliding seat; 207. Bucket; 208. Shovel teeth; 209. Unloading cart; 210. Connecting groove; 211. Discharge hopper; 21 2. Limiting rod one; 213. Limiting rod two; 003. Transmission assembly; 301. Connecting cylinder; 302. Annular groove; 303. Connecting shaft; 304. Fixing ring; 305. Compression ring one; 306. Transmission shaft; 307. Compression ring two; 308. Bevel gear two; 309. Connecting cylinder; 310. Electric push rod; 311. Spring two; 312. Bevel gear three; 313. Limiting rod three; 314. Bevel gear four. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0028] This utility model provides, for example Figure 1-6 The stainless steel plate scrap collection and transfer device shown includes a fixed frame 001, with rollers 101 symmetrically rotatably connected inside the fixed frame 001. A motor 102 is installed on one side of the fixed frame 001, and the output end of the motor 102 is axially connected to a set of rollers 101. A conveyor belt 104 is attached between the two sets of rollers 101. Multiple sets of limiting plates 105 are installed on the conveyor belt 104 in sequence. A protective frame 103 is installed inside the fixed frame 001, and the top of the conveyor belt 104 is located inside the protective frame 103.

[0029] The motor 102 can drive the roller 101 to rotate, thereby moving the conveyor belt 104. The limiting plate 105 can move with it, and the protective frame 103 can prevent the material above the conveyor belt 104 from slipping off.

[0030] The feeding assembly 002 located on the outside of the fixed frame 001 includes a bevel gear 201. The bevel gear 201 is symmetrically rotatably connected to the outside of the fixed frame 001. A connecting arm 202 is installed on one side of each of the two sets of bevel gears 201. A sliding cavity 203 is opened on the surface of each of the two sets of connecting arms 202.

[0031] The connecting arm 202 can be rotated outside the fixed frame 001 by means of bevel gear 201.

[0032] The transmission assembly 003, located on the outside of the fixed frame 001, includes a connecting cylinder 301. The connecting cylinder 301 is symmetrically installed on the outside of the fixed frame 001. An annular groove 302 is provided inside the connecting cylinder 301. A connecting shaft 303 is passed through the connecting cylinder 301. A bevel gear 314 is installed at one end of the connecting shaft 303 and meshes with a bevel gear 201. A fixing ring 304 is sleeved and fixed on the connecting shaft 303 and is slidably connected to the corresponding annular groove 302. A compression ring 305 is installed at the other end of the connecting shaft 303.

[0033] The connecting shaft 303 can rotate at a fixed point through the annular groove 302 inside the connecting cylinder 301, and the connecting arm 202 can be rotated by the bevel gear 4 314 driving the bevel gear 1 201 to rotate.

[0034] Furthermore, in the above structure, the feeding assembly 002 also includes a guide rod 204, which is installed in the slide cavity 203. A sliding seat 206 is sleeved on the guide rod 204, and a spring 205 is sleeved on the guide rod 204. The two sides of the spring 205 are respectively attached to the top of the sliding seat 206 and the top of the inner wall of the slide cavity 203.

[0035] Spring 205 can keep the sliding seat 206 in position on guide rod 204, and guide rod 204 can make the sliding seat 206 slide stably in sliding cavity 203.

[0036] Furthermore, in the above structure, a bucket 207 is rotatably connected between the two sets of sliding seats 206. Shovel teeth 208 are installed sequentially on one side of the bucket 207. A discharge hopper 211 is opened on the side of the bucket 207 away from the shovel teeth 208. A discharge cart 209 is provided below the bucket 207 and is placed on the ground. Multiple sets of connecting grooves 210 are sequentially opened on one side of the discharge cart 209, and each set of connecting grooves 210 is at the same horizontal position as the corresponding shovel teeth 208.

[0037] The bucket 207 drives the shovel teeth 208 to move, so that the shovel teeth 208 enter the connecting groove 210, and the scrap material above the discharge car 209 can be effectively shoveled into the bucket 207. The rotation of the connecting arm 202 can drive the bucket 207 to move. Finally, after forming an inclined angle with the conveyor belt 104, the sliding seat 206 slides in the sliding cavity 203 under the action of gravity, and the discharge hopper 211 side of the bucket 207 contacts the limiting plate 105. As the conveyor belt 104 continues to convey, and under the action of the spring 205, the discharge hopper 211 vibrates, effectively conveying the scrap material onto the conveyor belt 104.

[0038] Furthermore, in the above structure, a limiting rod 212 is installed on the outer side of the bucket 207 near the shovel teeth 208, and the limiting rod 212 is in contact with the upper part of the connecting arm 202. A limiting rod 213 is installed on the outer side of the bucket 207 near the discharge hopper 211, and the limiting rod 213 is in contact with the lower part of the connecting arm 202.

[0039] The rotation direction of the bucket 207 between the connecting arm 202 can be restricted by the limiting rod 1 212 and the limiting rod 213.

[0040] Furthermore, in the above structure, the transmission assembly 003 also includes a transmission shaft 306, which passes through the connecting cylinder 301. A compression ring 307 is installed at one end of the transmission shaft 306 near the inside of the connecting cylinder 301, and the compression ring 307 is in contact with the compression ring 305.

[0041] By cooperating with the second extrusion ring 307 and the first extrusion ring 305, the drive shaft 306 can transmit power to the connecting shaft 303.

[0042] Furthermore, in the above structure, a second bevel gear 308 is sleeved and fixed on the drive shaft 306, and a third bevel gear 312 is symmetrically rotatably connected to the outside of the fixing frame 001. The third bevel gear 312 is axially connected to both sides of the roller 101 away from the motor 102, and the third bevel gear 312 meshes with the corresponding second bevel gear 308.

[0043] Through the cooperation of bevel gear 2 308 and bevel gear 312, the power of roller 101 can be transmitted to drive shaft 306.

[0044] Furthermore, in the above structure, a docking cylinder 309 is installed on one side of the bevel gear 2 308, an electric push rod 310 is symmetrically installed on the outside of the fixing frame 001, and the output end of the electric push rod 310 is slidably connected to the inside of the docking cylinder 309. A spring 2 311 is attached between the inside of the docking cylinder 309 and the electric push rod 310. A limit rod 313 is symmetrically installed on the outside of the fixing frame 001, and the limit rod 313 is located above the bevel gear 4 314.

[0045] The rotation angle of the connecting arm 202 can be restricted by the limiting rod 313. After the rotation of the connecting arm 202 is restricted, the extrusion ring 305 and the extrusion ring 307 slip. Under the action of the spring 311, the transmission shaft 306 can move a small distance, and the bevel gear 308 and the bevel gear 312 will disengage briefly. At this time, the connecting arm 202 will reset under the action of gravity. As the bevel gear 308 and the bevel gear 312 re-mesh, the connecting arm 202 will swing back and forth. Combined with the continuous contact between the limiting plate 105 and the discharge hopper 211, a shaking effect is produced, which can better transport the scrap material to the conveyor belt 104.

[0046] The working principle of this practical application is as follows:

[0047] Refer to the instruction manual appendix Figure 1-6 By placing the collected scrap materials onto the discharge trolley 209, the motor 102 is started, causing the conveyor belt 104 to move. Simultaneously, the bevel gear 312 drives the bevel gear 201 to rotate via transmission, causing the connecting arm 202 to move the bucket 207 and the shovel teeth 208. This allows the shovel teeth 208 to engage with the connecting groove 210, collecting all the scrap materials into the bucket 207. As the bucket continues to rotate, it forms an inclination angle with the conveyor belt 104. Under the action of the sliding cavity 203 and the sliding seat 206, the discharge hopper 211 on one side of the bucket 207 contacts the limiting plate 105 above the conveyor belt 104, creating a shaking effect. The limiting position of arm 202 causes bevel gear 312 and bevel gear 208 to reciprocate and disengage, resulting in a shaking effect of connecting arm 202. This allows the scrap material to be better conveyed onto conveyor belt 104. After conveying is completed, the retraction of electric push rod 310 can disengage bevel gear 312 and bevel gear 208. At this time, under the action of gravity, bucket 207 is reset for the next loading. This structure can utilize the equipment's own power to achieve automatic loading of stainless steel plate cutting scrap material, eliminating the need for manual loading, ensuring operational safety and efficiency, and greatly reducing the labor intensity of the operation.

[0048] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A stainless steel plate scrap collection and transfer device, comprising a fixing frame (001), characterized in that: The fixed frame (001) is symmetrically connected to rollers (101) inside. A motor (102) is installed on one side of the fixed frame (001), and the output end of the motor (102) is axially connected to a set of rollers (101). A conveyor belt (104) is attached between the two sets of rollers (101). Multiple sets of limiting plates (105) are installed on the conveyor belt (104) in sequence. A protective frame (103) is installed inside the fixed frame (001), and the top of the conveyor belt (104) is located inside the protective frame (103). The feeding assembly (002) located outside the fixed frame (001) includes a bevel gear (201), which is symmetrically rotatably connected to the outside of the fixed frame (001). A connecting arm (202) is installed on one side of each of the two sets of bevel gears (201), and a sliding cavity (203) is opened on the surface of each of the two sets of connecting arms (202). The transmission assembly (003) located outside the fixed frame (001) includes a connecting cylinder (301). The connecting cylinder (301) is symmetrically installed on the outside of the fixed frame (001). An annular groove (302) is provided inside the connecting cylinder (301). A connecting shaft (303) is connected through the connecting cylinder (301). A bevel gear four (314) is installed at one end of the connecting shaft (303), and the bevel gear four (314) meshes with the bevel gear one (201). A fixing ring (304) is sleeved and fixed on the connecting shaft (303), and the fixing ring (304) is slidably connected to the corresponding annular groove (302). A compression ring one (305) is installed at the other end of the connecting shaft (303).

2. The stainless steel plate scrap collection and transfer device according to claim 1, characterized in that: The feeding assembly (002) also includes a guide rod (204), which is installed in the slide cavity (203). A sliding seat (206) is sleeved on the guide rod (204), and a spring (205) is sleeved on the guide rod (204). The two sides of the spring (205) are respectively attached to the top of the sliding seat (206) and the top of the inner wall of the slide cavity (203).

3. The stainless steel plate scrap collection and transfer device according to claim 2, characterized in that: A bucket (207) is rotatably connected between the two sets of sliding seats (206). A shovel tooth (208) is installed on one side of the bucket (207). A discharge hopper (211) is opened on the side of the bucket (207) away from the shovel tooth (208). A discharge cart (209) is set below the bucket (207) and is placed on the ground. Multiple sets of connecting grooves (210) are opened on one side of the discharge cart (209), and each set of connecting grooves (210) is at the same horizontal position as the corresponding shovel tooth (208).

4. The stainless steel plate scrap collection and transfer device according to claim 3, characterized in that: Limiting rod 1 (212) is installed on the outer side of the bucket (207) near the shovel teeth (208), and limiting rod 1 (212) is attached to the upper part of the connecting arm (202). Limiting rod 2 (213) is installed on the outer side of the bucket (207) near the discharge hopper (211), and limiting rod 2 (213) is attached to the lower part of the connecting arm (202).

5. The stainless steel plate scrap collection and transfer device according to claim 1, characterized in that: The transmission assembly (003) also includes a transmission shaft (306), which passes through the connecting cylinder (301). A second extrusion ring (307) is installed at one end of the transmission shaft (306) near the inside of the connecting cylinder (301), and the second extrusion ring (307) is in contact with the first extrusion ring (305).

6. The stainless steel plate scrap collection and transfer device according to claim 5, characterized in that: A second bevel gear (308) is fixedly sleeved on the drive shaft (306), and a third bevel gear (312) is symmetrically rotatably connected to the outside of the fixing frame (001). The third bevel gear (312) is axially connected to both sides of the roller (101) away from the motor (102), and the third bevel gear (312) meshes with the corresponding second bevel gear (308).

7. The stainless steel plate scrap collection and transfer device according to claim 6, characterized in that: A docking cylinder (309) is installed on one side of the bevel gear two (308). An electric push rod (310) is symmetrically installed on the outside of the fixing frame (001), and the output end of the electric push rod (310) is slidably connected to the inside of the docking cylinder (309). A spring two (311) is attached between the inside of the docking cylinder (309) and the electric push rod (310). A limit rod three (313) is symmetrically installed on the outside of the fixing frame (001), and the limit rod three (313) is located above the bevel gear four (314).

Images