Aluminum particle stamping and feeding device

Abstract

The utility model belongs to the technical field of aluminum particle stamping, and particularly relates to an aluminum particle stamping feeding device which comprises an aluminum coil feeding frame, a servo feeding machine, a first sensor and a second sensor, an aluminum strip is arranged on the aluminum coil feeding frame, the aluminum strip is movably connected with the aluminum coil feeding frame and the servo feeding machine, and the second sensor is arranged on the aluminum coil feeding frame. A guide frame is arranged between the aluminum coil feeding frame and the servo feeder, the guide frame comprises a base, two supporting frames, a fixing plate and a connecting seat, and the two supporting frames are fixedly connected to the top of the base; the aluminum strip can be leveled through the leveling frame, so that the aluminum strip can only shake up and down when shaking, the situation that the aluminum strip deviates left and right and deforms in the shaking process due to the fact that the shaking amplitude of the aluminum strip is large is avoided, and meanwhile the aluminum strip can be leveled through movement of the leveling frame along with the aluminum strip and contact between the leveling frame and the second sensor and the first sensor. The aluminum coil feeding frame can automatically feed aluminum strips, and feeding continuity and convenience are guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum granule stamping, and particularly relates to an aluminum granule stamping feeding device. Background Art

[0002] Aluminum granule stamping is a metal processing technology. Flat aluminum round particles are stamped on an aluminum strip through a stamping process. During processing, the feeding device of the aluminum strip includes an aluminum coil feeding rack and a servo feeder. There is a certain distance between the aluminum coil feeding rack and the servo feeder. The aluminum coil feeding rack unwinds the aluminum strip, so that there is a large amount of surplus aluminum strip between the feeding rack and the servo feeder, for the servo feeder to transport the aluminum strip to the stamping position. When the servo feeder feeds the material, the position where the aluminum strip is connected to the servo feeder will move and then pause repeatedly, and then move after pausing. Since the feeding speed of the servo feeder is relatively fast and the aluminum strip between the feeding rack and the servo feeder is relatively long, during the feeding process, the fast and frequent movement and pause will cause the part of the aluminum strip between the feeding rack and the servo feeder to shake greatly. During the shaking process of the aluminum strip, it is easy to deviate left and right, resulting in deformation of the aluminum strip. Content of the Utility Model

[0003] The utility model provides an aluminum granule stamping feeding device, which has the characteristic that the aluminum strip can be leveled by a leveling frame, so that the aluminum strip can only shake up and down during shaking, avoiding left and right deviation and deformation of the aluminum strip during shaking due to the large shaking amplitude of the aluminum strip.

[0004] The utility model provides the following technical scheme: including an aluminum coil feeding rack, a servo feeder, a sensor one and a sensor two, characterized in that: an aluminum strip is arranged on the aluminum coil feeding rack, the aluminum strip is movably connected with the aluminum coil feeding rack and the servo feeder, a guiding frame is arranged between the aluminum coil feeding rack and the servo feeder, the guiding frame includes a base, two support frames, a fixing plate and a connecting seat, the two support frames are fixedly connected to the top of the base, the fixing plate is fixedly connected to the top of the two support frames, the sensor one is fixedly connected to the bottom of the fixing plate, the connecting seat is fixedly connected to the top of the base, the sensor two is fixedly connected to the top of the connecting seat, a leveling frame is slidably connected between the two support frames, the leveling frame includes two movable seats, a fixed shaft, a movable shaft and a limiting frame, the two ends of the fixed shaft are respectively fixedly connected with the two movable seats, and a roller one is arranged on the outer side of the fixed shaft, the two ends of the movable shaft are respectively movably connected with the two movable seats, a roller two is arranged on the outer side of the movable shaft, the aluminum strip is located between the roller one and the roller two, connecting blocks are arranged at both ends of the movable shaft, connecting grooves are formed in the movable seats, the connecting blocks are movably connected with the connecting grooves, and the limiting frame is slidably connected to the outer side of the movable seat.

[0005] Among them, the support frame is perpendicular to the base, and the connecting seat is located between the two support frames.

[0006] Among them, the fixing plate is parallel to the connecting seat, and the positions of the first sensor and the second sensor are vertically corresponding.

[0007] Among them, a chute is provided inside the support frame, a slider is provided on one side of the movable seat away from the fixed shaft, and the slider is slidably connected to the chute.

[0008] Among them, the fixed shaft and the movable shaft have the same size, and the second roller and the first roller have the same size. The distance between the second roller and the first roller matches the thickness of the aluminum strip.

[0009] Among them, the limiting frame matches the size of the movable seat, and limiting blocks are provided on both sides of the leveling frame.

[0010] Among them, push plates one are provided at the top and bottom of the movable seat, push plates two are provided at the top and bottom of the limiting frame, and the push plates one and the push plates two are connected by springs.

[0011] The beneficial effects of the present utility model are as follows: The aluminum strip can be leveled through the leveling frame, so that the aluminum strip can only shake up and down when shaking, avoiding the situation that the aluminum strip is deformed due to large shaking amplitude and left and right deviation during the shaking process. At the same time, through the movement of the leveling frame along with the aluminum strip and the contact between the leveling frame and the second sensor and the first sensor, the aluminum coil feeding frame can automatically feed the aluminum strip, ensuring the continuity and convenience of feeding.

[0012] Parts not involved in this device are the same as or can be implemented using existing technologies. Description of the Drawings

[0013] Figure 1 is the front view structural schematic diagram of the present utility model;

[0014] Figure 2 is the structural schematic diagram of the guiding frame and the leveling frame in the present utility model;

[0015] Figure 3 is the present utility model Figure 2 the enlarged view of part A therein;

[0016] Figure 4 is the structural schematic diagram of the leveling frame in the present utility model;

[0017] Figure 5 is the present utility model Figure 4 the enlarged view of part B therein;

[0018] In the figure: 1. Aluminum coil feeding rack; 11. Aluminum strip; 2. Servo feeder; 3. Guide rack; 31. Base; 32. Support frame; 321. Slide groove; 33. Fixed plate; 331. Sensor 1; 34. Connection seat; 341. Sensor 2; 4. Flattening rack; 41. Movable seat; 411. Slide block; 412. Connection groove; 413. Limit block; 414. Pusher plate 1; 415. Spring; 42. Fixed shaft; 421. Roller 1; 43. Movable shaft; 431. Roller 2; 432. Connection block; 44. Limit frame; 441. Pusher plate 2. Detailed implementation mode

[0019] Please refer to Figures 1-5 The present utility model provides the following technical solutions: including an aluminum coil feeding rack 1, a servo feeder 2, a sensor 1 331 and a sensor 2 341, characterized in that: an aluminum strip 11 is provided on the aluminum coil feeding rack 1, the aluminum strip 11 is movably connected to the aluminum coil feeding rack 1 and the servo feeder 2, a guide rack 3 is provided between the aluminum coil feeding rack 1 and the servo feeder 2, the guide rack 3 includes a base 31, two support frames 32, a fixed plate 33 and a connection seat 34, the two support frames 32 are fixedly connected to the top of the base 31, the fixed plate 33 is fixedly connected to the top of the two support frames 32, the sensor 1 331 is fixedly connected to the bottom of the fixed plate 33, the connection seat 34 is fixedly connected to the top of the base 31, the sensor 2 341 is fixedly connected to the top of the connection seat 34, a flattening rack 4 is slidably connected between the two support frames 32, the flattening rack 4 includes two movable seats 41, a fixed shaft 42, a movable shaft 43 and a limit frame 44, the two ends of the fixed shaft 42 are respectively fixedly connected to the two movable seats 41, and a roller 1 421 is provided on the outer side of the fixed shaft 42, the two ends of the movable shaft 43 are respectively movably connected to the two movable seats 41, a roller 2 431 is provided on the outer side of the movable shaft 43, the aluminum strip 11 is located between the roller 1 421 and the roller 2 431, connection blocks 432 are provided at both ends of the movable shaft 43, connection grooves 412 are formed in the movable seats 41, and the connection blocks 432 are movably connected to the connection grooves 412, and the limit frame 44 is slidably connected to the outer side of the movable seat 41.

[0020] In this implementation: it includes an aluminum coil feeding rack 1, a servo feeder 2, a first sensor 331 and a second sensor 341. The first sensor 331 and the second sensor 341 are connected to the aluminum coil feeding rack 1 through signal transmission lines. An aluminum strip 11 is provided on the aluminum coil feeding rack 1. The aluminum strip 11 is movably connected to the aluminum coil feeding rack 1 and the servo feeder 2. The aluminum strip 11 can be unrolled through the aluminum coil feeding rack 1, and the aluminum strip can be conveyed to the stamping position through the servo feeder 2. A guiding rack 3 is provided between the aluminum coil feeding rack 1 and the servo feeder 2. The distances between the guiding rack 3 and the aluminum coil feeding rack 1 and the servo feeder 2 are the same. The guiding rack 3 includes a base 31, two support frames 32, a fixing plate 33 and a connecting seat 34. The two support frames 32 are fixedly connected to the top of the base 31. The positions of the two support frames 32 are opposite. The fixing plate 33 is fixedly connected to the top of the two support frames 32. The fixing plate 33 has the same length as the base 31. The first sensor 331 is fixedly connected to the bottom of the fixing plate 33. As the servo feeder 2 conveys the aluminum strip, the aluminum strip 11 between the aluminum coil feeding rack 1 and the servo feeder 2 will gradually shorten, and the bending amplitude of this part of the aluminum strip 11 will gradually decrease, and the lowest point of the aluminum strip 11 will rise accordingly. When the aluminum strip 11 moves upward to contact the first sensor 331, a signal will be sent to the aluminum coil feeding rack 1 to make the aluminum coil feeding rack 1 unroll the aluminum strip 11. The connecting seat 34 is fixedly connected to the top of the base 31. The second sensor 341 is fixedly connected to the top of the connecting seat 34. As the aluminum coil feeding rack 1 unrolls, the aluminum strip 11 between the aluminum coil feeding rack 1 and the servo feeder 2 increases, and the bending amplitude thereof will also increase. When the lowest point of the aluminum strip 11 contacts the second sensor 341, the aluminum coil feeding rack 1 will stop unrolling. A leveling rack 4 is slidably connected between the two support frames 32. The leveling rack 4 slides vertically between the two support frames 32. The leveling rack 4 includes two movable seats 41, a fixed shaft 42, a movable shaft 43 and a limiting frame 44. The two ends of the fixed shaft 42 are respectively fixedly connected to the two movable seats 41, and a first roller 421 is provided on the outer side of the fixed shaft 42. The positions of the two movable seats 41 are opposite. The two movable seats 41 are respectively slidably connected to the two support frames 32. The first roller 421 is rotatably connected to the fixed shaft 42. The two ends of the movable shaft 43 are respectively movably connected to the two movable seats 41. When the movable shaft 43 is connected to the two movable seats 41, the movable shaft 43 is parallel to the movable seats 41. A second roller 431 is provided on the outer side of the movable shaft 43. The second roller 431 is rotatably connected to the movable shaft 43. The aluminum strip 11 is located between the first roller 421 and the second roller 431. The left-right direction of the aluminum strip 11 can be limited through the first roller 421 and the second roller 431, so that when the aluminum strip 11 shakes, there will be no left-right deviation. At the same time, the rotation of the first roller 421 and the second roller 431 can avoid the situation that the friction between the aluminum strip 11 and the first roller 421 and the second roller 431 interferes with the sliding of the aluminum strip 11. Connecting blocks 432 are provided at both ends of the movable shaft 43.The connecting block 432 is fixedly connected to the end of the movable shaft 43. An engaging groove 412 is formed on the movable seat 41. The connecting block 432 is movably connected to the engaging groove 412. The size of the engaging groove 412 matches that of the connecting block 432. By moving the movable shaft 43 upward, the connecting block 432 can be separated from the engaging groove 412, and then the aluminum strip 11 can be placed above the fixed shaft 42. By moving the movable shaft 43 downward, the movable shaft 43 can be connected to the movable seat 41. The limiting frame 44 is slidably connected to the outside of the movable seat 41. When the limiting frame 44 slides to be in contact with the connecting block 432, the connecting block 432 can be limited by the limiting frame 44, so that the position of the movable shaft 43 is fixed. The leveling frame 4 can level the aluminum strip 11, making the aluminum strip 11 only shake up and down when shaking, avoiding the situation that the aluminum strip 11 is deformed due to large shaking amplitude and left and right deviation during the shaking process. At the same time, as the leveling frame 4 moves along with the aluminum strip 11 and the contact between the leveling frame 4 and the second sensor 341 and the first sensor 331, the aluminum coil feeding frame 1 can automatically feed the aluminum strip 11, ensuring the continuity and convenience of feeding.,

[0021] The support frame 32 is perpendicular to the base 31, and the connecting seat 34 is located between the two support frames 32; the first sensor 331 and the second sensor 341 are also located between the two support frames 32, and the support frame 32 is fixedly connected to the connecting seat 34.

[0022] The fixing plate 33 is parallel to the connecting seat 34, and the positions of the first sensor 331 and the second sensor 341 are vertically corresponding; when the leveling frame 4 moves upward with the shaking of the aluminum strip 11, the leveling frame 4 will contact the first sensor 331, and when the leveling frame 4 moves downward with the shaking of the aluminum strip 11, the leveling frame 4 will contact the second sensor 341.

[0023] A sliding groove 321 is formed inside the support frame 32. A sliding block 411 is provided on the side of the movable seat 41 away from the fixed shaft 42. The sliding block 411 is slidably connected to the sliding groove 321; through the connection between the sliding block 411 and the sliding groove 321, the leveling frame 4 can only slide in the vertical direction.

[0024] The fixed shaft 42 and the movable shaft 43 have the same size, and the roller two 431 and the roller one 421 have the same size. The distance between the roller two 431 and the roller one 421 matches the thickness of the aluminum strip 11; as the servo feeder 2 conveys the aluminum strip 11, the aluminum strip 11 will slide between the roller one 421 and the roller two 431. The roller one 421 and the roller two 431 can avoid the influence of friction on the sliding of the aluminum strip 11.

[0025] The size of the limit frame 44 matches that of the movable seat 41. Limit blocks 413 are provided on both sides of the leveling frame 4. The limit frame 44 slides on the outside of the movable seat 41, and the limit block 413 can be used to limit the limit frame 44 to prevent the situation that the sliding distance of the limit frame 44 is too long and it separates from the movable seat 41.

[0026] Push plates one 414 are provided on the top and bottom of the movable seat 41, and push plates two 441 are provided on the top and bottom of the limit frame 44. The push plates one 414 and the push plates two 441 are connected by springs 415. The elastic force of the springs 415 can make the limit frame 44 slide in the direction of the connection groove 412.

[0027] The working principle and usage process of the present utility model: When in use, first push the limit frame 44 in the direction of the push plate one 414 to make it yield to the connection block 432, then the movable shaft 43 can be moved upward to separate from the movable seat 41. Then place the aluminum strip 11 above the roller one 421, and then move the movable shaft 43 downward to connect with the movable seat 41. The spring 415 can make the limit frame 44 slide automatically to limit the connection block 432. When the servo feeder 2 feeds the aluminum strip 11, the aluminum strip 11 will slide between the roller one 421 and the roller two 431. At the same time, the leveling frame 4 will move up and down with the shaking of the aluminum strip 11, so that the aluminum strip 11 can only shake up and down. As the servo feeder 2 conveys the aluminum strip, the aluminum strip 11 between the aluminum coil feeder 1 and the servo feeder 2 will gradually shorten, and the bending amplitude of this part of the aluminum strip 11 will gradually decrease, and the lowest point of the aluminum strip 11 will rise accordingly. When the aluminum strip 11 moves upward to contact the sensor one 331, a signal will be sent to the aluminum coil feeder 1 to make the aluminum coil feeder 1 unwind the aluminum strip 11. As the aluminum coil feeder 1 unwinds, the aluminum strip 11 between the aluminum coil feeder 1 and the servo feeder 2 increases, and its bending amplitude will also increase. When the lowest point of the aluminum strip 11 contacts the sensor two 341, the aluminum coil feeder 1 will stop unwinding.

Claims

1. An aluminum pellet stamping and feeding device, comprising an aluminum coil feeding rack (1), a servo feeder (2), a first sensor (331) and a second sensor (341), characterized in that: An aluminum coil feeder (1) is provided with an aluminum strip (11). The aluminum strip (11) is movably connected to the aluminum coil feeder (1) and a servo feeder (2). A guide frame (3) is provided between the aluminum coil feeder (1) and the servo feeder (2). The guide frame (3) includes a base (31), two support frames (32), a fixing plate (33) and a connecting seat (34). The two support frames (32) are fixedly connected to the top of the base (31). The fixing plate (33) is fixedly connected to the top of the two support frames (32). A first sensor (331) is fixedly connected to the bottom of the fixing plate (33). The connecting seat (34) is fixedly connected to the top of the base (31). A second sensor (341) is fixedly connected to the top of the connecting seat (34). A flattening frame (4) is slidably connected between the two support frames (32). The flattening frame (4) includes two movable seats (41), a fixed shaft (42), a movable shaft (43) and a limiting frame (44). The two ends of the fixed shaft (42) are respectively fixedly connected to the two movable seats (41), and a first roller (421) is arranged on the outer side of the fixed shaft (42). The two ends of the movable shaft (43) are respectively movably connected to the two movable seats (41), and a second roller (431) is arranged on the outer side of the movable shaft (43). The aluminum strip (11) is located between the first roller (421) and the second roller (431). Both ends of the movable shaft (43) are provided with connecting blocks (432). Connecting grooves (412) are formed in the movable seats (41). The connecting blocks (432) are movably connected to the connecting grooves (412). The limiting frame (44) is slidably connected to the outer side of the movable seat (41).

2. The aluminum pellet stamping and feeding device according to claim 1, wherein: The support frame (32) is perpendicular to the base (31), and the connecting seat (34) is located between the two support frames (32).

3. The aluminum granule stamping and feeding device according to claim 2, wherein: The fixing plate (33) is parallel to the connecting seat (34), and the positions of the first sensor (331) and the second sensor (341) are vertically corresponding.

4. An aluminum granule stamping and feeding device according to claim 3, characterized in that: A chute (321) is formed in the inner side of the support frame (32). A slider (411) is arranged on one side of the movable seat (41) away from the fixed shaft (42). The slider (411) is slidably connected to the chute (321).

5. The aluminum pellet stamping and feeding device according to claim 4, characterized in that: The fixed shaft (42) and the movable shaft (43) have the same size, and the second roller (431) and the first roller (421) have the same size. The distance between the second roller (431) and the first roller (421) matches the thickness of the aluminum strip (11).

6. The aluminum pellet stamping and feeding device according to claim 5, characterized in that: The limiting frame (44) and the movable seat (41) have matching sizes. Limiting blocks (413) are arranged on both sides of the flattening frame (4).

7. An aluminum pellet stamping and feeding device according to claim 6, characterized in that: Push plates one (414) are arranged at the top and bottom of the movable seat (41). Push plates two (441) are arranged at the top and bottom of the limiting frame (44). The push plates one (414) and the push plates two (441) are connected by springs (415).

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