Feeding positioning tool for silk cotton carding

Abstract

The utility model discloses a feeding positioning tool for silk cotton carding, which comprises a rack and a feeding roller positioning mechanism arranged at the top of the rack, and the feeding roller positioning mechanism comprises a plurality of wood clamps arranged side by side; the shaping assembly comprises a fixing plate, a shaping air cylinder, a lifting plate and two shaping plates, the fixing plate is fixedly connected with the rack, the fixing plate is located below the wood clamp, the lifting plate is arranged above the fixing plate, the two shaping plates are fixedly connected to the top of the lifting plate, the top of each shaping plate is in an arc shape, and the top of each shaping plate is in an arc shape. The tops of the shaping plates make contact with the bottoms of the wood clamps, the shaping air cylinder is fixedly connected to the bottom of the fixing plate, and an output shaft of the shaping air cylinder upwards penetrates through the fixing plate and is fixedly connected with the bottom of the lifting plate. According to the feeding positioning tool for silk cotton carding, the feeding roller loaded with silk cotton can be positioned so that the silk cotton can be grabbed by a mechanical arm and then fed to a carding machine, and therefore the feeding efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to a feeding and positioning fixture for combing silk cotton. Background Technology

[0002] Currently, in the process of combing and processing silk cotton, the feeding rollers carrying silk cotton need to be gripped by a robotic arm and fed to the carding machine for combing.

[0003] Currently, there is no dedicated tooling for positioning the feeding roller in related technologies, which makes it inconvenient for robotic arms to grasp the roller, thus affecting production efficiency. Therefore, it is necessary to design a feeding and positioning tooling for silk cotton combing to solve the above problems. Summary of the Invention

[0004] To overcome the aforementioned deficiencies of the prior art, this utility model provides a feeding and positioning fixture for combing silk cotton, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, the technical solution of this utility model is to design a feeding and positioning fixture for combing silk cotton, including a frame and a feeding roller positioning mechanism set on the top of the frame; the feeding roller positioning mechanism includes several wooden clamps arranged side by side, and also includes a shaping component;

[0006] The shaping assembly includes a fixed plate, a shaping cylinder, a lifting plate, and two shaping plates. The fixed plate is fixedly connected to the frame and is located below the wooden clamps. The lifting plate is positioned above the fixed plate. The two shaping plates are fixedly connected to the top of the lifting plate. The top of each shaping plate is arc-shaped, and the top of each shaping plate contacts the bottom of several wooden clamps. The shaping cylinder is fixedly connected to the bottom of the fixed plate, and the output shaft of the shaping cylinder extends upward through the fixed plate and is fixedly connected to the bottom of the lifting plate.

[0007] Preferably, the top of the fixing plate is fixedly connected to two lifting cylinders via a connecting plate. The output shafts of the two lifting cylinders are arranged upwards and are respectively fixedly connected to lifting bars. The two lifting bars are located below the wooden clamps and are located on both sides of the two shaping plates. A baffle is fixedly connected between the same-side ends of the two lifting bars. A clamping cylinder is fixedly installed on each of the two baffles via a bracket. The two clamping cylinders are arranged back to back, and the output shafts of the two clamping cylinders are respectively fixedly connected to clamping plates. The plurality of wooden clamps are located between the two clamping plates.

[0008] Preferably, the bottom of the lifting plate is fixedly connected to a guide post that slides with the fixed plate.

[0009] Preferably, the bottom of the frame is provided with support feet.

[0010] The advantages and beneficial effects of this utility model are as follows: It provides a feeding and positioning fixture for combing silk cotton, which has a reasonable structure and can position the feeding roller carrying silk cotton so that the robot arm can grab it and feed it to the combing machine, thereby improving the feeding efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the present invention. Figure 1 .

[0012] Figure 2 This is a schematic diagram of the present invention. Figure 2 .

[0013] Reference numerals: 1. Frame; 2. Wooden clamp; 3. Fixing plate; 4. Shaping cylinder; 5. Lifting plate; 6. Shaping plate; 7. Lifting cylinder; 8. Lifting bar; 9. Baffle; 10. Bracket; 11. Clamping cylinder; 12. Guide column; 13. Support leg. Detailed Implementation

[0014] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0015] The specific technical solution of this utility model is as follows:

[0016] In one specific embodiment, such as Figure 1 and Figure 2 As shown, this utility model provides a feeding and positioning fixture for combing silk cotton, including a frame 1 and a feeding roller positioning mechanism set on the top of the frame 1; the feeding roller positioning mechanism includes a plurality of wooden clamps 2 arranged side by side, and also includes a shaping component;

[0017] The shaping assembly includes a fixed plate 3, a shaping cylinder 4, a lifting plate 5, and two shaping plates 6. The fixed plate 3 is fixedly connected to the frame 1, and the fixed plate 4 is located below the wooden clamps 2. The lifting plate 5 is located above the fixed plate 3. The two shaping plates 6 are fixedly connected to the top of the lifting plate 5. The top of each shaping plate 6 is arc-shaped, and the top of each shaping plate 6 contacts the bottom of several wooden clamps 2. The shaping cylinder 4 is fixedly connected to the bottom of the fixed plate 3, and the output shaft of the shaping cylinder 4 extends upward through the fixed plate 3 and is fixedly connected to the bottom of the lifting plate 5.

[0018] The above solution is adopted: When using the feeding and positioning fixture for silk cotton combing of this utility model, the feeding roller carrying silk cotton is first placed in the feeding roller positioning mechanism, and the feeding roller is fixed by the wooden clamp 2. Then, the shaping cylinder 4 is activated to extend and drive the lifting plate 5 to move upward by a set distance. The lifting plate 5 drives the two shaping plates 6 to move upward together. Through the arc-shaped structure at the top of the two shaping plates 6, the several wooden clamps 2 that are in a flat state are changed into an overall arc shape to match the curvature of the combing machine. After completion, the wooden clamps 2 and the feeding roller are grabbed by the robotic arm and transferred to the combing machine, thereby completing one feeding operation.

[0019] In another specific embodiment, such as Figure 1 and Figure 2 As shown, the top of the fixed plate 3 is fixedly connected to two lifting cylinders 7 via a connecting plate. The output shafts of the two lifting cylinders 7 are arranged upwards and are respectively fixedly connected to lifting bars 8. The two lifting bars 8 are located below the wooden clamps 2 and are located on both sides of the two shaping plates 6. A baffle 9 is fixedly connected between the same side ends of the two lifting bars 8. The two baffles 9 are respectively fixedly installed with clamping cylinders 11 via brackets 10. The two clamping cylinders 11 are arranged back to back, and the output shafts of the two clamping cylinders 11 are respectively fixedly connected to clamping plates. The plurality of wooden clamps 2 are located between the two clamping plates.

[0020] The above solution is adopted as follows: after several wooden clamps 2 are in an arc shape, two clamping cylinders 11 are activated to retract and drive their respective connected clamping plates to move horizontally. After the two clamping plates move horizontally, they clamp several wooden clamps 2 to make them in an arc shape. After several wooden clamps 2 are in an arc shape, two lifting cylinders 7 are activated to extend and drive their respective connected lifting bars 8 to move upward a set distance. The lifting bars 8 drive the clamped wooden clamps to move upward and detach from the frame so that the robot arm can perform the grasping action.

[0021] In another specific embodiment, such as Figure 1 and Figure 2 As shown, the bottom of the lifting plate 5 is fixedly connected to a guide post 12 that slides with the fixed plate 3.

[0022] The above solution is adopted to improve the stability of the lifting plate 5 during movement.

[0023] In another specific embodiment, such as Figure 1 As shown, the bottom of the frame 1 is provided with support feet 13.

[0024] The above solution is adopted: the frame 1 is supported by support feet 13.

[0025] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A feeding positioning tool for silk cotton carding, characterized in that, Including frame (1), and the upper material roll positioning mechanism arranged on the top of frame (1), the upper material roll positioning mechanism includes several wood clamps (2) arranged side by side, and further includes a shaping assembly; The shaping assembly includes a fixed plate (3), a shaping cylinder (4), a lifting plate (5) and two shaping plates (6), the fixed plate (3) is fixedly connected with the frame (1), and the fixed plate (3) is located below the wood clamp (2), the lifting plate (5) is arranged above the fixed plate (3), the two shaping plates (6) are fixedly connected on the top of the lifting plate (5), the top of each shaping plate (6) is arc-shaped, and the top of each shaping plate (6) is in contact with the bottom of the several wood clamps (2), the shaping cylinder (4) is fixedly connected on the bottom of the fixed plate (3), and the output shaft of the shaping cylinder (4) penetrates the fixed plate (3) upward and is fixedly connected with the bottom of the lifting plate (5).

2. The silk cotton combing feeding positioning tool according to claim 1, characterized in that, The top of the fixed plate (3) is fixedly connected with two lifting cylinders (7) through a connecting plate, the output shafts of the two lifting cylinders (7) are upwardly arranged and respectively fixedly connected with lifting strips (8), the two lifting strips (8) are located below the wood clamp (2), and the two lifting strips (8) are respectively located on the two sides of the two shaping plates (6), the same side ends of the two lifting strips (8) are fixedly connected with baffles (9), the two baffles (9) are respectively fixedly installed with clamping cylinders (11) through supports (10), the two clamping cylinders (11) are oppositely arranged, and the output shafts of the two clamping cylinders (11) are respectively fixedly connected with clamping plates, and the several wood clamps (2) are located between the two clamping plates.

3. The silk cotton combing feeding positioning tool according to claim 1, characterized in that, The bottom of the lifting plate (5) is fixedly connected with a guide column (12) in sliding cooperation with the fixed plate (3).

4. The silk cotton comb loading positioning tool according to claim 1, characterized in that, The bottom of the frame (1) is provided with supporting legs (13).

Images