Petal-shaped wire rod barreling machine

Abstract

The utility model discloses a petal-shaped wire rod barreling machine, and relates to the technical field of wire rod barreling machines. The petal-shaped wire rod barreling machine comprises a base, the upper surface of the base is fixedly connected with a lifting seat and a supporting frame, a first guide groove and a second guide groove are formed in the lifting seat, the interior of the first guide groove is rotationally connected with a lead screw, the outer surface of the lead screw is in threaded connection with a lifting platform, and an eccentricity adjusting mechanism is arranged on the upper surface of the lifting platform; a rotating platform is arranged at the top of the eccentricity adjusting mechanism, a paper tube is arranged on the upper surface of the rotating platform, a fixing shaft and a fixing frame are fixedly connected to the side wall of the supporting frame, a leading wheel is arranged at the end of the fixing shaft, a wire feeding pipe is fixedly connected to the end of the fixing frame, and a lifting air cylinder is arranged on the lower surface of the top of the supporting frame. According to the utility model, the problem that the speed coefficient is difficult to adjust manually is solved, and the accurate setting of the diameter of the petals and the automatic synchronization of the actions of guiding and winding displacement are realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to wire barrel loading machine technical field, concretely is a petal shape wire barrel loading machine. BACKGROUND

[0002] Wire barrel loading machine is a specialized metal wire packaging equipment, and is mainly used for the automatic winding and packaging operation of metal wire such as steel wire, copper wire, aluminium wire etc.. The equipment can realize neat winding, accurate metering and efficient packaging of wire through highly automated process flow, and greatly improves the packaging quality and production efficiency of wire product. From the structure composition, wire barrel loading machine is mainly composed of the following several core components: the lead wheel is responsible for the stable traction of wire from the wire unwinding device; the wire feeding pipe guides the wire to be conveyed along the predetermined path; the rotary wire arranging cylinder realizes the regular arrangement of wire through precise rotary motion; the paper tube rotary platform drives the packaging barrel to rotate, and completes neat winding in cooperation with the wire arranging action.

[0003] When the petal shape wire barrel loading machine works, the wire is sent into the paper tube through the lead wheel, wire feeding pipe and rotary wire arranging cylinder, and under the rotary action of the paper tube rotary platform, because the paper tube rotary platform and the paper tube are not concentric, the wire falling into the paper tube will appear petal-shaped wire and form a circular ring, theoretically, there is a speed coefficient between the lead wheel and the rotary wire arranging cylinder, and a suitable value can control the petal diameter well, and the synchronization of the lead wheel and the wire arranging paper tube is achieved, but this coefficient is difficult for the operator to understand and adjust. CONTENT OF THE UTILITY MODEL

[0004] In view of the defects of the prior art, the utility model provides a petal shape wire barrel loading machine to solve the problem that the speed coefficient of the lead wheel and the rotary wire arranging cylinder in the petal shape wire barrel loading machine is difficult to adjust, leading to difficult control of the petal diameter.

[0005] To achieve the above object, the utility model realizes the following technical scheme: a petal shape wire barrel loading machine, including the base, the upper surface of the base is fixedly connected with the lifting seat and the support frame, the inside of the lifting seat is provided with the first guide groove and the second guide groove, the inside of the first guide groove is rotatably connected with the lead screw, the outer surface of the lead screw is screw-connected with the lifting platform, the upper surface of the lifting platform is provided with the eccentricity adjusting mechanism, the top of the eccentricity adjusting mechanism is provided with the rotary platform, the upper surface of the rotary platform is provided with the paper tube, the side wall of the support frame is fixedly connected with the fixed shaft and the fixed frame, the end of the fixed shaft is provided with the lead wheel, the end of the fixed frame is fixedly connected with the wire feeding pipe, the lower surface of the top of the support frame is provided with the lifting cylinder, the bottom end of the lifting cylinder is provided with the connecting frame, the inside of the connecting frame is provided with the second motor, the rotary shaft of the bottom of the second motor is fixedly connected with the rotary wire arranging cylinder, one side of the lead wheel is provided with the rotary encoder.

[0006] Preferably, the second guide groove is symmetrically arranged on both sides of the first guide groove, and an inner portion of the second guide groove is fixedly connected with a guide rod, and the lifting platform is sleeved on an outer surface of the guide rod.

[0007] Preferably, the lifting seat is provided with a first motor at the top, and a top end of the lead screw is connected with a bottom of the first motor.

[0008] Preferably, the paper tube comprises an outer cylinder, an inner cylinder is arranged in an inner portion of the outer cylinder, a wire loading cavity is arranged at intervals between the outer cylinder and the inner cylinder, and a positioning hole is arranged at a bottom center of the outer cylinder.

[0009] Preferably, a positioning needle is fixedly connected with a center of an upper surface of the rotating platform, and the positioning needle is matched with the positioning hole.

[0010] Preferably, the outer surface of the lead taking wheel is provided with a wire rod, the wire rod penetrates through the wire feeding pipe, the rotating wire arranging cylinder is arranged below the connecting frame, and the rotating wire arranging cylinder is arranged directly above the paper tube. Beneficial effects

[0011] The utility model provides a petal-shaped wire barrel loading machine, which has the following beneficial effects:

[0012] The petal-shaped wire barrel loading machine collects the linear velocity signal of the lead taking wheel in real time through the rotary encoder, automatically calculates and controls the rotating speed of the rotating wire arranging cylinder according to the preset petal diameter, solves the problem of difficult manual adjustment of the speed coefficient, and realizes the accurate setting of the petal diameter and the automatic synchronization of the lead taking and wire arranging actions. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structural schematic diagram of the utility model as a whole;

[0014] Fig. 2 It is a structural schematic diagram of the lifting seat of the utility model;

[0015] Fig. 3 It is a top view structural schematic diagram of the paper tube of the utility model.

[0016] In the drawings: 1, base; 2, lifting seat; 3, supporting frame; 4, first guide groove; 5, second guide groove; 6, lead screw; 7, first motor; 8, lifting platform; 9, biasing center mechanism; 10, rotating platform; 11, positioning needle; 12, paper tube; 121, outer cylinder; 122, inner cylinder; 123, wire loading cavity; 124, positioning hole; 13, fixed shaft; 14, fixed frame; 15, lead taking wheel; 16, wire rod; 17, wire feeding pipe; 18, lifting cylinder; 19, connecting frame; 20, second motor; 21, rotating wire arranging cylinder; 22, guide rod; 23, rotary encoder. Detailed Implementation

[0017] 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.

[0018] like Figs. 1-3 As shown, this utility model provides a petal-shaped wire drum filling machine, including a base 1. A lifting seat 2 and a support frame 3 are fixedly connected to the upper surface of the base 1. The lifting seat 2 is provided with a first guide groove 4 and a second guide groove 5. A lead screw 6 is rotatably connected inside the first guide groove 4. A lifting platform 8 is threadedly connected to the outer surface of the lead screw 6. An eccentric adjustment mechanism 9 is provided on the upper surface of the lifting platform 8. A rotating platform 10 is provided on the top of the eccentric adjustment mechanism 9. A paper tube 12 is provided on the upper surface of the rotating platform 10. A fixed shaft 13 and a fixed frame 14 are fixedly connected to the side wall of the support frame 3. A take-up wheel 15 is provided at the end of the fixed shaft 13. A wire feeding tube 17 is fixedly connected to the end of the fixed frame 14. A lifting cylinder 18 is provided on the lower surface of the top of the support frame 3. A connecting frame 19 is provided at the bottom of the lifting cylinder 18. A second motor 20 is provided inside the connecting frame 19. A rotating wire drum 21 is fixedly connected to the rotating shaft at the bottom of the second motor 20. A rotary encoder 23 is provided on one side of the take-up wheel 15.

[0019] Specifically, the second guide groove 5 is symmetrically arranged on both sides of the first guide groove 4, and the guide rod 22 is fixedly connected inside the second guide groove 5. The lifting platform 8 is sleeved on the outer surface of the guide rod 22.

[0020] Specifically, a first motor 7 is installed on the top of the lifting seat 2, and the top of the lead screw 6 is connected to the bottom of the first motor 7.

[0021] Specifically, the paper tube 12 includes an outer tube 121, an inner tube 122 is provided inside the outer tube 121, a wire mounting cavity 123 is provided at the interval between the outer tube 121 and the inner tube 122, and a positioning hole 124 is provided at the bottom center of the outer tube 121.

[0022] Specifically, a positioning pin 11 is fixedly connected at the center of the upper surface of the rotating platform 10, and the positioning pin 11 is adapted to the positioning hole 124.

[0023] Specifically, the outer surface of the take-up wheel 15 is provided with a wire 16, which passes through the wire feeding tube 17. The rotating wire feeding drum 21 is located below the connecting frame 19 and directly above the paper tube 12.

[0024] Working principle of the above embodiment:

[0025] In operation, the bottom center of the paper tube 12 is aligned with the positioning needle 11, and the positioning needle 11 is pierced into the bottom center of the paper tube 12, so that the paper tube 12 is accurately placed on the rotating platform 10, the first motor 7 drives the lead screw 6 to rotate, and the lifting platform 8 is lifted to a preset height, the lifting cylinder 18 drives the rotating wire arranging cylinder 21 to move downward to a preset height above the paper tube 12, after the device is started, the eccentricity between the rotating platform 10 and the paper tube 12 is set by the eccentricity adjusting mechanism 9, so that the rotating platform 10 drives the paper tube 12 to rotate eccentrically, the drawing wheel 15 draws the wire 16 through the wire feeding pipe 17 to the rotating wire arranging cylinder 21, and when the wire 16 falls into the wire loading cavity 123 of the paper tube 12 through the rotating wire arranging cylinder 21, the wire 16 is arranged in a petal shape due to the eccentric rotation of the paper tube 12, wherein the speed of the drawing wheel 15 is set as the main speed, the rotating wire arranging cylinder 21 follows the drawing wheel 15 through the rotating encoder 23, the wire speed V1 of the wire 16 can be calculated through the rotating encoder 23 at the drawing wheel 15, the circumference (constant) of the drawing wheel 15 is d1, and the petal diameter (set value) is d2, because the drawing wire speed and the petal wire speed are consistent, the speed V2 of the rotating wire arranging cylinder 21 can be calculated, that is, the speed V2 can be controlled through the setting of the petal diameter, so as to achieve the calculation purpose, and the operator can conveniently adjust the numerical value.

[0026] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, inclusion of an element in a list of elements does not exclude other identical elements not expressly listed.

[0027] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A petal-shaped wire bobbining machine comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected with a lifting seat (2) and a support frame (3), the inside of the lifting seat (2) is provided with a first guide groove (4) and a second guide groove (5), the inside of the first guide groove (4) is rotatably connected with a lead screw (6), the outer surface of the lead screw (6) is threadedly connected with a lifting platform (8), the upper surface of the lifting platform (8) is provided with a biasing mechanism (9), the top of the biasing mechanism (9) is provided with a rotating platform (10), the upper surface of the rotating platform (10) is provided with a paper tube (12), the side wall of the support frame (3) is fixedly connected with a fixed shaft (13) and a fixed frame (14), the end of the fixed shaft (13) is provided with a lead wheel (15), the end of the fixed frame (14) is fixedly connected with a wire feeding pipe (17), the lower surface of the top of the support frame (3) is provided with a lifting cylinder (18), the bottom end of the lifting cylinder (18) is provided with a connecting frame (19), the inside of the connecting frame (19) is provided with a second motor (20), the rotating shaft at the bottom of the second motor (20) is fixedly connected with a rotating wire arranging cylinder (21), one side of the lead wheel (15) is provided with a rotary encoder (23).

2. A petalizer according to claim 1, characterized in that: The second guide groove (5) is symmetrically arranged on both sides of the first guide groove (4), the inside of the second guide groove (5) is fixedly connected with a guide rod (22), the lifting platform (8) is sleeved on the outer surface of the guide rod (22).

3. A petalizer according to claim 1, characterized in that: The top of the lifting seat (2) is provided with a first motor (7), the top end of the lead screw (6) is connected with the bottom of the first motor (7).

4. A petalizer according to claim 1, characterized in that: The paper tube (12) comprises an outer cylinder (121), the inside of the outer cylinder (121) is provided with an inner cylinder (122), the space between the outer cylinder (121) and the inner cylinder (122) is provided with a wire loading cavity (123), the bottom center of the outer cylinder (121) is provided with a positioning hole (124).

5. A petalizer according to claim 4, characterized in that: The upper surface of the rotating platform (10) is fixedly connected with a positioning needle (11) at the center, the positioning needle (11) is matched with the positioning hole (124).

6. A petalizer according to claim 1, characterized in that: The outer surface of the lead wheel (15) is provided with a wire (16), the wire (16) penetrates through the wire feeding pipe (17), the rotating wire arranging cylinder (21) is arranged below the connecting frame (19), and the rotating wire arranging cylinder (21) is arranged directly above the paper tube (12).

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