Feeding mechanism of drawing frame

Abstract

The utility model discloses a feeding mechanism of a drawing frame, and particularly relates to the technical field of drawing processing, which comprises a drawing frame body, a feeding slope is arranged at one end of the drawing frame body, a guide plate is fixedly connected in the drawing frame body, a discharging slope is arranged on the side edge of the drawing frame body, a drawing groove is arranged in the drawing frame body, and the guide plate is fixedly connected with the drawing frame body. A discharging slope is arranged on the side edge of the drawing frame body, and a drawing cylinder is placed on the drawing frame body. Through mutual cooperation of a guide plate, a second pneumatic telescopic rod, a feeding clamp, a stabilizing rod, an embedded block and an embedded groove, the feeding clamp can clamp a drawing cylinder by controlling a controller, and then the drawing cylinder can be normally driven to the interior of a drawing groove at a feeding slope by operating the controller; the drawing frame body can feed the drawing cylinder into the drawing frame body for operation without too much manual carrying, and the labor cost is further saved.

Description

Technical Field

[0001] The utility model relates to the technical field of drawing frame processing, and specifically relates to a feeding mechanism of a drawing frame. Background Art

[0002] The function of the drawing frame is to improve the internal structure of the sliver, thereby increasing the uniformity of its long segments and reducing the weight unevenness, making the fibers in the sliver straight and parallel, reducing hooks, making the fineness meet the requirements, and making different types or qualities of raw materials mix evenly to achieve the specified mixing ratio.

[0003] However, the existing draw frame still has certain problems during use. Generally, the operation of loading the draw frame tube into the draw frame requires manual handling, which makes the labor cost of the operation relatively high. In order to reduce the cost and improve the efficiency of installing the draw frame tube, a feeding mechanism of the draw frame is proposed. Utility Model Content

[0004] The utility model provides a feeding mechanism of a drawing frame, which solves the problem in the related art that the drawing barrel needs to be carried and installed manually, which is labor-intensive.

[0005] The technical scheme of the utility model is as follows: a feeding mechanism of a drawing frame comprises a drawing frame body, one end of the drawing frame body is provided with a feeding slope, a guide plate is fixedly connected inside the drawing frame body, a discharge slope is provided on the side of the drawing frame body, a drawing groove is provided inside the drawing frame body, a discharge slope is provided on the side of the drawing frame body, a drawing barrel is placed on the drawing frame body, a controller is provided at the upper end of the drawing frame body, an auxiliary plate is fixedly connected to the drawing frame body, a first sliding groove is provided inside the auxiliary plate, and a first sliding groove is provided on the side of the auxiliary plate. There is a second sliding groove, a rotating rod is rotatably connected inside the first sliding groove, one end of the rotating rod is fixedly connected to a motor, the input end of the rotating rod is electrically connected to the output end of the controller through a wire, the outer end of the rotating rod is threadedly connected to a translation block, the outer end of the translation block passes through the second sliding groove and is provided with a first pneumatic telescopic rod, the outer end of the translation block passes through the second sliding groove and is provided with a second pneumatic telescopic rod, one end of the first pneumatic telescopic rod is hingedly connected to a feeding clamp, one end of the feeding clamp is fixedly hingedly connected to the second pneumatic telescopic rod, and the other end of the second pneumatic telescopic rod is arranged on the translation block.

[0006] In a preferred embodiment, the first pneumatic telescopic rod and the second pneumatic telescopic rod are symmetrically arranged, and the first pneumatic telescopic rod and the second pneumatic telescopic rod are both electrically connected to the controller via a wire.

[0007] In a preferred embodiment, a stabilizing rod is fixedly connected inside the first sliding groove, a stabilizing slider is slidably connected inside the stabilizing rod, and the other end of the stabilizing slider is fixedly connected to the translation block.

[0008] In a preferred embodiment, the auxiliary plate, the first sliding groove, the second sliding groove, the rotating rod, the translation block, the first pneumatic telescopic rod, the second pneumatic telescopic rod, the feeding clamp and the stabilizing rod are symmetrically arranged on the drawing frame body, and the feeding clamp is arranged in an arc shape.

[0009] In a preferred embodiment, a placement groove is provided inside the feeding clamp, a reinforcement pad is embedded in the placement groove, and the reinforcement pad is made of rubber material.

[0010] In a preferred embodiment, an embedded groove is opened on the side of the placement groove, and an embedded block is fixedly connected to the side of the reinforcement pad, and the embedded block corresponds to the embedded groove.

[0011] The working principle and beneficial effects of the utility model are:

[0012] In the utility model, through the cooperation of the guide plate, the discharge slope, the drawing barrel, the controller, the auxiliary plate, the first sliding groove, the second sliding groove, the rotating rod, the translation block, the first pneumatic telescopic rod, the second pneumatic telescopic rod, the feeding clamp, the stabilizing rod, the stabilizing slider, the placement groove, the reinforcement pad, the embedded block and the embedded groove, the feeding clamp is controlled by the controller to clamp the drawing barrel, and then the controller is operated to drive the drawing barrel normally at the feeding slope to the inside of the drawing groove, so that the drawing frame body does not need too much manpower to carry the drawing barrel, and the operation of feeding the drawing barrel into the inside of the drawing frame body for operation is further saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0014] Figure 1 It is a schematic diagram of the three-dimensional structural state of the drawing frame body of the utility model;

[0015] Figure 2 It is a schematic diagram of a three-dimensional partial cross-sectional structure state of the auxiliary plate of the utility model;

[0016] Figure 3 For this utility model Figure 2 A magnified view of the structure at A;

[0017] Figure 4 It is a schematic diagram of the disassembled state of the three-dimensional structure of the feeding clamp of the utility model;

[0018] In the figure: 1. drawing frame body; 2. feeding slope; 3. drawing groove; 4. guide plate; 5. unloading slope; 6. drawing barrel; 7. controller; 8. auxiliary plate; 9. first sliding groove; 10. second sliding groove; 11. rotating rod; 12. translation block; 13. first pneumatic telescopic rod; 14. second pneumatic telescopic rod; 15. feeding clamp; 16. stabilizing rod; 17. stabilizing slider; 18. placement groove; 19. reinforcement pad; 20. embedding block; 21. embedded groove. DETAILED DESCRIPTION

[0019] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Refer to the instruction manual Figure 1-4 A feeding mechanism of a drawing frame comprises a drawing frame body 1, a feeding slope 2 is arranged at one end of the drawing frame body 1, a guide plate 4 is fixedly connected inside the drawing frame body 1, a discharge slope 5 is arranged on the side of the drawing frame body 1, a drawing groove 3 is opened inside the drawing frame body 1, a discharge slope 5 is arranged on the side of the drawing frame body 1, a drawing barrel 6 is placed on the drawing frame body 1, a controller 7 is arranged on the upper end of the drawing frame body 1, an auxiliary plate 8 is fixedly connected to the drawing frame body 1, a first sliding groove 9 is opened inside the auxiliary plate 8, a second sliding groove 10 is opened on the side of the auxiliary plate 8, a rotating rod 11 is rotatably connected inside the first sliding groove 9, a motor is fixedly connected to one end of the rotating rod 11, and an input of the rotating rod 11 is arranged on the upper end of the drawing frame body 1. The end is electrically connected to the output end of the controller 7 through a wire, the outer end of the rotating rod 11 is threadedly connected to the translation block 12, the outer end of the translation block 12 passes through the second sliding slot 10 and is provided with a first pneumatic telescopic rod 13, the outer end of the translation block 12 passes through the second sliding slot 10 and is provided with a second pneumatic telescopic rod 14, one end of the first pneumatic telescopic rod 13 is hingedly connected to a feeding clamp 15, one end of the feeding clamp 15 is fixedly hingedly connected to the second pneumatic telescopic rod 14, and the other end of the second pneumatic telescopic rod 14 is arranged on the translation block 12; the first pneumatic telescopic rod 13 and the second pneumatic telescopic rod 14 are symmetrically arranged, and the first pneumatic telescopic rod 13 and the second pneumatic telescopic rod 14 are both electrically connected to the controller 7 through wires;

[0021] After the operator places the drawing barrel 6 on the feeding slope 2, the first pneumatic telescopic rod 13 is retracted and the second pneumatic telescopic rod 14 is extended through the operation of the controller 7. At this time, the two groups of feeding clamps 15 will become an "eight" shape through the length change of the first pneumatic telescopic rod 13 and the second pneumatic telescopic rod 14. After the drawing barrel 6 is placed inside the two groups of feeding clamps 15, the first pneumatic telescopic rod 13 and the second pneumatic telescopic rod 14 are reset through the operation of the controller 7. Then, the controller 7 is operated again to drive the first pneumatic telescopic rod 13 and the second pneumatic telescopic rod 14 to move inward together. The two groups of feeding clamps 15 move internally to the drawing barrel 6. Clamp, then operate the controller 7 again to start the motor on the rotating rod 11 and drive the rotating rod 11 to rotate. At this time, due to the threaded connection tube between the translation block 12 and the rotating rod 11, the translation block 12 can be moved and move toward the drawing groove 3. When the drawing barrel 6 reaches the drawing groove 3, the stabilizing slider 17 is operated again. At this time, the second pneumatic telescopic rod 14 will contract, the first pneumatic telescopic rod 13 will extend, and the feeding clamp 15 will form an inverted "eight" shape, thereby pushing the drawing barrel 6 from the inside of the unloading slope 5 into the drawing groove 3 to achieve the purpose of feeding. The above structure can save a certain amount of manpower for the transportation of the drawing barrel 6 and improve a certain processing efficiency.

[0022] Then, a stabilizing rod 16 is fixedly connected inside the first sliding groove 9, and a stabilizing slider 17 is slidably connected inside the stabilizing rod 16, and the other end of the stabilizing slider 17 is fixedly connected to the translation block 12; when the translation block 12 moves, the stabilizing slider 17 will move inside the stabilizing rod 16, which will make the translation of the translation block 12 on the rotating rod 11 more stable, and also make the feeding clamp 15 drive the drawing tube 6 more stable.

[0023] Next, the auxiliary plate 8, the first sliding groove 9, the second sliding groove 10, the rotating rod 11, the translation block 12, the first pneumatic telescopic rod 13, the second pneumatic telescopic rod 14, the feeding clamp 15 and the stabilizing rod 16 are symmetrically arranged on the drawing frame body 1, and the feeding clamp 15 is arranged in an arc shape; the two groups of feeding clamps 15 have a fixing effect on the mutual support of the drawing tube 6, so that the drawing tube 6 can be driven normally, ensuring the normal operation of the feeding structure.

[0024] In addition, a placement groove 18 is opened inside the feeding clamp 15, and a reinforcement pad 19 is embedded in the placement groove 18. The reinforcement pad 19 is made of rubber material. The friction force on the surface of the drawing tube 6 is increased by the reinforcement pad 19, so that the clamping force of the feeding clamp 15 on the drawing tube 6 is increased, thereby improving the stability of the drawing tube 6 inside the feeding clamp 15.

[0025] It should be noted that an embedded groove 21 is opened on the side of the placement groove 18, and an embedded block 20 is fixedly connected to the side of the reinforcement pad 19, and the embedded block 20 corresponds to the embedded groove 21. Through this mechanism, the reinforcement pad 19 can be embedded in the placement groove 18, and due to the wear of the clamping, the reinforcement pad 19 can also be detached to achieve the purpose of quick replacement or maintenance of the reinforcement pad 19.

[0026] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeding mechanism of a drawing frame, comprising a drawing frame body (1), characterized in that: A feed slope (2) is provided at one end of the drawing frame body (1), a guide plate (4) is fixedly connected inside the drawing frame body (1), a discharge slope (5) is provided on the side of the drawing frame body (1), a drawing groove (3) is provided inside the drawing frame body (1), a discharge slope (5) is provided on the side of the drawing frame body (1), a drawing barrel (6) is placed on the drawing frame body (1), a controller (7) is provided at the upper end of the drawing frame body (1), an auxiliary plate (8) is fixedly connected to the drawing frame body (1), a first sliding groove (9) is provided inside the auxiliary plate (8), a second sliding groove (10) is provided on the side of the auxiliary plate (8), and the first sliding groove (9) is rotatably connected inside. A rotating rod (11) is provided, one end of the rotating rod (11) is fixedly connected to a motor, the input end of the rotating rod (11) is electrically connected to an output end of a controller (7) via a wire, the outer end of the rotating rod (11) is threadedly connected to a translation block (12), the outer end of the translation block (12) passes through a second sliding groove (10) and is provided with a first pneumatic telescopic rod (13), the outer end of the translation block (12) passes through the second sliding groove (10) and is provided with a second pneumatic telescopic rod (14), one end of the first pneumatic telescopic rod (13) is hingedly connected to a feeding clamp (15), one end of the feeding clamp (15) is fixedly hingedly connected to the second pneumatic telescopic rod (14), and the other end of the second pneumatic telescopic rod (14) is provided on the translation block (12).

2. A feeding mechanism for a drawing frame according to claim 1, characterized in that: The first pneumatic telescopic rod (13) and the second pneumatic telescopic rod (14) are arranged in a symmetrical manner, and the first pneumatic telescopic rod (13) and the second pneumatic telescopic rod (14) are both electrically connected to the controller (7) via a wire.

3. A feeding mechanism for a drawing frame according to claim 1, characterized in that: A stabilizing rod (16) is fixedly connected inside the first sliding groove (9), a stabilizing slider (17) is slidably connected inside the stabilizing rod (16), and the other end of the stabilizing slider (17) is fixedly connected to the translation block (12).

4. A feeding mechanism for a drawing frame according to claim 1, characterized in that: The auxiliary plate (8), the first sliding groove (9), the second sliding groove (10), the rotating rod (11), the translation block (12), the first pneumatic telescopic rod (13), the second pneumatic telescopic rod (14), the feeding clamp (15) and the stabilizing rod (16) are symmetrically arranged on the drawing frame body (1), and the feeding clamp (15) is arranged in an arc shape.

5. A feeding mechanism for a drawing frame according to claim 1, characterized in that: The feeding clamp (15) is provided with a placement groove (18) inside, and a reinforcement pad (19) is embedded inside the placement groove (18), and the reinforcement pad (19) is made of rubber material.

6. A feeding mechanism for a drawing frame according to claim 5, characterized in that: An embedded groove (21) is provided on the side of the placement groove (18), and an embedded block (20) is fixedly connected to the side of the reinforcement pad (19), and the embedded block (20) and the embedded groove (21) correspond to each other.

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