Winding machine supply pipe core cylinder positioning support structure

Abstract

The utility model relates to the technical field of winding machines, in particular to a winding machine supply pipe core cylinder positioning support structure. The winding machine supply pipe core barrel positioning support structure comprises a bottom plate and an I-shaped pipe core barrel, a fixed side frame fixedly connected and a sliding side frame slidably connected are installed on the bottom plate, and the fixed side frame and the sliding side frame form a frame pipe structure used for supporting the I-shaped pipe core barrel; and a screw rod is mounted on the fixed side frame. According to the winding machine supply pipe core barrel positioning support structure, the screw rod is in sliding connection with the sliding side frame, accurate adjustment of the distance between the fixed side frame and the sliding side frame is achieved in cooperation with the positioning nut, the winding machine supply pipe core barrel positioning support structure can be matched with I-shaped pipe core barrels with different lengths, the universality of equipment is remarkably improved, and the production efficiency is improved. The feeding and blocking of the I-shaped tube core cylinder are automatically controlled through the telescopic action of the output end of the air cylinder, manual intervention is reduced, the production efficiency is improved, the rolling path of the I-shaped tube core cylinder can be effectively limited through the baffle and the arc-shaped groove at the lowest position of the inclined face, and the I-shaped tube core cylinder is prevented from sliding accidentally.

Description

Technical Field

[0001] The utility model relates to the technical field of winding machines, in particular to a positioning bracket structure for a supply pipe core barrel of a winding machine. Background Art

[0002] In the technical field of winding machines, the pipe supply bracket, as a key component, functions to stably support the I-shaped pipe core barrel and cooperate with the winding machine to complete material transmission. However, traditional pipe supply brackets mostly adopt a pipe rack structure with a fixed spacing, which is difficult to adapt to I-shaped pipe core barrels of different lengths, resulting in limited versatility of the equipment. In addition, the adjustment of the existing bracket usually fixes the position of the side frame through multiple groups of bolts. When adjusting, it is necessary to repeatedly loosen and tighten the bolts, which is time-consuming and laborious. Moreover, the drum feeding of the existing bracket mostly relies on manual intervention, with insufficient automation and difficulty in meeting the requirements of high-efficiency production.

[0003] Therefore, it is necessary to provide a new positioning bracket structure for the supply pipe core barrel of a winding machine to solve the above technical problems. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model provides a positioning bracket structure for a supply pipe core barrel of a winding machine.

[0005] The positioning bracket structure for the supply pipe core barrel of the winding machine provided by the utility model includes a bottom plate and an I-shaped pipe core barrel. A fixed side frame and a sliding side frame are fixedly connected and slidably connected to the bottom plate, and the fixed side frame and the sliding side frame form a pipe rack structure for supporting the I-shaped pipe core barrel.

[0006] A screw rod for adjusting the distance between the fixed side frame and the sliding side frame is installed on the fixed side frame, and the screw rod is slidably connected to the sliding side frame.

[0007] Lower inclined surfaces are provided at the tops of the fixed side frame and the sliding side frame, and a baffle is fixedly installed at the lowest point of the inclined surface. An arc-shaped groove is opened near the baffle on the inclined surface.

[0008] A cylinder is also installed on the fixed side frame.

[0009] Preferably, two symmetrically distributed T-shaped sliding grooves are opened on the bottom plate, and a plurality of fixing holes are also opened on the bottom plate.

[0010] Preferably, a fixing plate is fixedly installed at the bottom of the fixed side frame, and the fixing plate and the fixed side frame form an L-shaped structure. The fixing plate is fixedly installed on the fixing hole by screws.

[0011] Preferably, two symmetrically distributed T-shaped sliding feet are fixedly installed at the bottom of the sliding side frame, and the T-shaped sliding feet are inserted into the T-shaped sliding grooves opened on the bottom plate and are slidably connected to the T-shaped sliding grooves.

[0012] Preferably, two symmetrically distributed screw rods are fixedly installed on the fixed side frame, and the two screw rods respectively pass through two through holes formed in the sliding side frame and are slidably connected to the through holes.

[0013] Preferably, positioning nuts are sleeved on the screw rods on both sides of the sliding side frame and are threadedly connected.

[0014] Preferably, a mounting plate is fixedly installed on the inner wall of the fixed side frame near the highest end of the inclined plane, and a fixing frame is fixedly installed on the mounting plate, and the cylinder is fixedly installed on the fixing frame.

[0015] Compared with the related art, the core tube positioning bracket structure of the rewinder supply provided by the present invention has the following beneficial effects:

[0016] Through the sliding connection between the screw rod and the sliding side frame, and in cooperation with the positioning nut, the present invention realizes precise adjustment of the distance between the fixed side frame and the sliding side frame, can adapt to I-shaped core tubes of different lengths, and significantly improves the versatility of the equipment;

[0017] Through the telescopic movement of the output end of the cylinder, the present invention automatically controls the feeding and blocking of the I-shaped core tube, reduces manual intervention, and improves production efficiency. The baffle and the arc groove at the lowest part of the inclined plane can effectively limit the rolling path of the I-shaped core tube and prevent the I-shaped core tube from accidentally sliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of a preferred embodiment of the core tube positioning bracket structure of the rewinder supply provided by the present invention;

[0019] Figure 2 is Figure 1 the exploded structural diagram shown;

[0020] Figure 3 is Figure 2 one of the schematic structural diagrams of the fixed side frame and the sliding side frame shown;

[0021] Figure 4 is Figure 2 the other schematic structural diagram of the fixed side frame and the sliding side frame shown.

[0022] Reference numerals in the figures: 1, base plate; 1a, T-shaped chute; 1b, fixing hole; 2, fixed side frame; 21, fixing plate; 22, mounting plate; 3, sliding side frame; 31, T-shaped sliding foot; 4, inclined plane; 5, baffle; 6, arc groove; 7, screw rod; 8, positioning nut; 9, cylinder; 91, fixing frame; 10, I-shaped core tube. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to make the purpose, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0024] The following describes in detail the specific implementation of the present utility model in conjunction with specific embodiments.

[0025] Please refer to Figures 1 to 4 , a winding machine supply tube core barrel positioning bracket structure provided by an embodiment of the present utility model, the winding machine supply tube core barrel positioning bracket structure includes a bottom plate 1 and an I-shaped tube core barrel 10.

[0026] In an embodiment of the present utility model, please refer to Figures 1 to 4 , a fixed side frame 2 connected fixedly and a sliding side frame 3 connected slidably are installed on the bottom plate 1, and the fixed side frame 2 and the sliding side frame 3 form a frame tube structure for supporting the I-shaped tube core barrel 10. Specifically, a screw rod 7 for adjusting the distance between the fixed side frame 2 and the sliding side frame 3 is installed on the fixed side frame 2, and the screw rod 7 is slidably connected with the sliding side frame 3. Two symmetrically distributed screw rods 7 are fixedly installed on the fixed side frame 2, and the two screw rods 7 respectively pass through two through holes opened on the sliding side frame 3 and are slidably connected with the through holes, and positioning nuts 8 connected by threads are sleeved on the screw rods 7 on both sides of the sliding side frame 3.

[0027] It should be noted that: after adjusting the positioning nuts 8 on both sides of the sliding side frame 3, the sliding side frame 3 can be slid along the screw rod 7. When the distance position between the sliding side frame 3 and the fixed side frame 2 is adjusted, adjusting the positioning nuts 8 on both sides of the sliding side frame 3 can fix the sliding side frame 3. Therefore, the width of the tube supply bracket structure can be adjusted according to the I-shaped tube core barrel 10 with different lengths, making the applicable range of the tube supply bracket structure wider;

[0028] Therefore, through the sliding connection between the screw rod 7 and the sliding side frame 3, and in cooperation with the positioning nut 8, the precise adjustment of the distance between the fixed side frame 2 and the sliding side frame 3 can be realized, which can be adapted to the I-shaped tube core barrel 10 with different lengths, and significantly improves the versatility of the equipment.

[0029] Further, two symmetrically distributed T-shaped sliding grooves 1a are formed in the bottom plate 1, and a plurality of fixing holes 1b are also formed in the bottom plate 1. The bottom of the fixed side frame 2 is fixedly installed with a fixing plate 21, and the fixing plate 21 and the fixed side frame 2 form an L-shaped structure. The fixing plate 21 is fixedly installed on the fixing hole 1b by screws. The bottom of the sliding side frame 3 is fixedly installed with two symmetrically distributed T-shaped sliding feet 31, and the T-shaped sliding feet 31 are inserted into the T-shaped sliding grooves 1a formed in the bottom plate 1 and are slidably connected with the T-shaped sliding grooves 1a. The T-shaped sliding feet 31 arranged at the bottom of the sliding side frame 3 improve the sliding stability of the sliding side frame 3 on the bottom plate 1. Moreover, the bottom plate 1, the fixed side frame 2 and the sliding side frame 3 adopt an assembled structure, so they are easy to assemble and disassemble.

[0030] In an embodiment of the present utility model, please refer to Figures 1 to 4 , downwardly inclined inclined surfaces 4 are arranged at the tops of both the fixed side frame 2 and the sliding side frame 3, and a baffle 5 is fixedly installed at the lowest position of the inclined surface 4. An arc-shaped groove 6 is formed near the baffle 5 on the inclined surface 4. Moreover, a cylinder 9 is installed on the fixed side frame 2. Specifically, an installation plate 22 is fixedly installed on the inner wall of the fixed side frame 2 near the highest end of the inclined surface 4, and a fixing frame 91 is fixedly installed on the installation plate 22. The cylinder 9 is fixedly installed on the fixing frame 91.

[0031] It should be noted that: in this application, the I-beam core barrel 10 is conveyed to the upper end of the inclined surface 4 of the pipe supply support structure by a conveyor belt conveying device. At this time, the cylinder 9 is opened to make the output end of the cylinder 9 contract. Therefore, the I-beam core barrel 10 on the conveyor belt rolls from the inclined surface 4 into the arc-shaped groove 6. After completion, the cylinder 9 is opened to make the output end of the cylinder 9 extend to block the next I-beam core barrel 10 from rolling onto the pipe supply support structure. When the I-beam core barrel 10 on the pipe supply support structure is taken away by the clamping arm on the winding machine, the cylinder 9 is opened again to make the output end of the cylinder 9 contract, so that the I-beam core barrel 10 on the conveyor belt falls onto the pipe supply support structure again for standby;

[0032] Therefore, the feeding and blocking of the I-beam core barrel 10 are automatically controlled by the telescopic movement of the output end of the cylinder 9, reducing manual intervention and improving production efficiency. The baffle 5 and the arc-shaped groove 6 at the lowest position of the inclined surface 4 can effectively limit the rolling path of the I-beam core barrel 10 and prevent the I-beam core barrel 10 from accidentally slipping.

[0033] The working principle of the winding machine supply core barrel positioning support structure provided by the present utility model is as follows:

[0034] After adjusting the positioning nuts 8 on both sides of the sliding side frame 3, the sliding side frame 3 can be slid along the screw rod 7. When the distance between the sliding side frame 3 and the fixed side frame 2 is adjusted, the positioning nuts 8 on both sides of the sliding side frame 3 can be adjusted to fix the sliding side frame 3. Therefore, the width of the pipe supply support structure can be adjusted according to the I-shaped pipe cores 10 of different lengths, making the applicable range of the pipe supply support structure wider. The I-shaped pipe cores 10 are conveyed by the conveyor belt to the upper end of the inclined surface 4 of the pipe supply support structure. At this time, the air cylinder 9 is activated to cause the output end of the air cylinder 9 to contract. Therefore, the I-shaped pipe cores 10 on the conveyor belt roll from the inclined surface 4 into the arc-shaped groove 6. After completion, the air cylinder 9 is activated to cause the output end of the air cylinder 9 to extend, thereby blocking the next I-shaped pipe core 10 from rolling onto the pipe supply support structure. When the I-shaped pipe core 10 on the pipe supply support structure is taken away by the clamping arm on the coiling machine, the air cylinder 9 is activated again to cause the output end of the air cylinder 9 to contract, so that the I-shaped pipe cores 10 on the conveyor belt fall onto the pipe supply support structure again for standby.

[0035] The circuits and controls involved in the present utility model are all prior arts and will not be elaborated here.

[0036] The above are only the embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. A positioning bracket structure for the supply core barrel of a rewinder, comprising a bottom plate (1) and an I-shaped core barrel (10), characterized in that, A fixed side frame (2) connected fixedly and a sliding side frame (3) connected slidably are installed on the bottom plate (1), and the fixed side frame (2) and the sliding side frame (3) form a pipe support structure for supporting an I-shaped pipe core barrel (10). A screw rod (7) for adjusting the distance between the fixed side frame (2) and the sliding side frame (3) is installed on the fixed side frame (2), and the screw rod (7) is slidably connected with the sliding side frame (3). Inclined surfaces (4) with a downward inclination are arranged at the tops of the fixed side frame (2) and the sliding side frame (3), a baffle (5) is fixedly installed at the lowest position of the inclined surface (4), and an arc-shaped groove (6) is formed near the baffle (5) on the inclined surface (4). An air cylinder (9) is also installed on the fixed side frame (2).

2. The coiling machine supply core tube positioning bracket structure according to claim 1, wherein Two symmetrically distributed T-shaped sliding grooves (1a) are formed in the bottom plate (1), and a plurality of fixing holes (1b) are also formed in the bottom plate (1).

3. The core tube positioning bracket structure of the coiling machine supply tube according to claim 2, characterized in that, A fixing plate (21) is fixedly installed at the bottom of the fixed side frame (2), the fixing plate (21) and the fixed side frame (2) form an L-shaped structure, and the fixing plate (21) is fixedly installed on the fixing hole (1b) by screws.

4. The coiling machine supply core cylinder positioning bracket structure according to claim 2, characterized in that, Two symmetrically distributed T-shaped sliding feet (31) are fixedly installed at the bottom of the sliding side frame (3), and the T-shaped sliding feet (31) are inserted into the T-shaped sliding grooves (1a) formed in the bottom plate (1) and are slidably connected with the T-shaped sliding grooves (1a).

5. The coiling machine supply core tube positioning bracket structure according to claim 1, wherein Two symmetrically distributed screw rods (7) are fixedly installed on the fixed side frame (2), and the two screw rods (7) respectively pass through two through holes formed in the sliding side frame (3) and are slidably connected with the through holes.

6. The core tube positioning bracket structure of the coiling machine supply tube according to claim 5, characterized in that, Positioning nuts (8) connected by threads are sleeved on the screw rods (7) on both sides of the sliding side frame (3).

7. The core tube positioning bracket structure of the coiling machine supply tube according to claim 1, characterized in that, An installation plate (22) is fixedly installed on the inner wall of the fixed side frame (2) near the highest end of the inclined surface (4), a fixing frame (91) is fixedly installed on the installation plate (22), and the air cylinder (9) is fixedly installed on the fixing frame (91).

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