Cable tube guide frame with automatic discharging function
By designing an automatic discharge cable tube guide rack with a mechanical structure using counterweight blocks and ropes, the problem of existing guide racks relying on high-pressure air sources and complex controls is solved, and the automatic discharge of cable tubes and equipment is simplified and silent.
Patent Information
- Application Number
- CN202420552430.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-03-21
AI Technical Summary
Existing cable tube guide rack lifting devices usually rely on cylinder control, requiring high-pressure air sources and complex control systems, resulting in complex equipment and high cost.
A cable tube guide frame for automatic discharge is designed, using a mechanical structure of counterweight blocks and ropes. The cable tube is automatically discharged through the inclination and rotation of the V-shaped plate, avoiding dependence on high-pressure air sources and complex control systems.
Automatic cutting of cable tubes is realized, simplifying the equipment structure, reducing costs, and improving the reliability and silent effect of the equipment.
Smart Images
Figure CN222555903U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable tube production, in particular to an automatic unloading cable tube material guide rack. Background Art
[0002] The production of cable tubes generally involves mixing PE particles in a certain proportion and adding auxiliary materials such as masterbatch. These materials are fully mixed through a mixer to ensure the consistency and quality of the product. Then, the prepared materials are sent to an extruder. Through heating, extrusion and other processes, the materials are extruded into round tubes. After cooling, the extruded tubes are conveyed to the guide rack. The guide rack plays a supporting role. The cable tube is cut according to the required length. One side of the guide rack is lifted by a lifting device, so that the cable tube on the guide rack falls out of the guide rack and rolls onto the collection rack.
[0003] The lifting device on the existing material guide rack generally adopts a cylinder, which not only needs to be controlled by a controller, but also needs to be equipped with a high-pressure air source. Utility Model Content
[0004] In order to solve the above technical deficiencies, the utility model provides an automatic unloading cable tube guide rack, which can automatically unload the cut cable tubes.
[0005] The utility model discloses an automatic unloading cable tube guide rack, comprising a bracket, a cross bar, a connecting piece, a V-shaped plate, a first supporting piece, a second supporting piece, a fixed pulley, a rope and a counterweight. The bracket is provided with a cross bar, a connecting piece is rotatably mounted on the cross bar, the connecting piece is connected to the bottom of the V-shaped plate, the V-shaped plate is arranged upward, a first supporting piece is arranged on the bracket on one side of the V-shaped plate, a fixed pulley is arranged on the side of the No. 1 supporting piece away from the V-shaped plate, a rope is wound around the fixed pulley, one end of the rope is connected to the upper end of the V-shaped plate, a counterweight is hung on the other end of the rope, the side of the V-shaped plate close to the No. 1 supporting piece is pressed against the No. 1 supporting piece, the opening of the V-shaped plate tends to the side away from the fixed pulley, a No. 2 supporting piece is arranged below the side of the V-shaped plate away from the fixed pulley, and a material guide plate is arranged on the side of the No. 2 supporting piece away from the cross bar.
[0006] The principle of the above technical solution is that the extruded cable pipe is conveyed to the V-shaped plate after cooling, and the counterweight block pulls the V-shaped plate through the rope. At this time, the V-shaped plate plays a supporting role. When the cable pipe is cut off and the weight of the entire cable pipe is located on the V-shaped plate, since the opening of the V-shaped plate is facing upward and tends to be away from the fixed pulley, the gravity of the counterweight block is not enough to pull the V-shaped plate, and the V-shaped plate rotates around the cross bar until the side of the V-shaped plate away from the fixed pulley is pressed against the No. 2 support member. It should be noted here that when the V-shaped plate is pressed against the No. 2 support member, the inner wall of the V-shaped plate close to the No. 2 support member should be tilted downward. At this time, the cable pipe rolls out of the V-shaped plate, and a collection rack is placed under the guide plate. The cable pipe that rolls out of the V-shaped plate is guided to the collection rack through the guide plate, and then the counterweight block pulls the V-shaped plate to reset.
[0007] For greater silence, support member No. 1 includes support rod No. 1, support plate No. 1, and buffer pad No. 1. Support rod No. 1 is arranged on the bracket, support plate No. 1 is arranged on the upper end of support rod No. 1, buffer pad No. 1 is arranged on support plate No. 1, buffer pad No. 1 is abutted against the V-shaped plate, support member No. 2 includes support rod No. 2, support plate No. 2, and buffer pad No. 2. Support rod No. 2 is arranged on the bracket, support plate No. 2 is arranged on the upper end of support rod No. 2, buffer pad No. 2 is arranged on support plate No. 2, contact area with the V-shaped plate is increased by support plate No. 1, buffer pad No. 1, support plate No. 2, and buffer pad No. 2, pressure is reduced, buffer pad No. 1 and buffer pad No. 2 play a buffering role and reduce noise.
[0008] The utility model provides an automatic unloading cable tube guide rack, which has the beneficial effect that, by arranging a counterweight block, when the cable tube is located on the V-shaped plate and is not cut off, the V-shaped plate does not rotate; and when the cable tube is cut off and the entire tube is located on the V-shaped plate, the gravity of the entire cable tube causes the V-shaped plate to rotate, thereby achieving the effect of automatic unloading. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 This is a front view of Embodiment 1 of the present utility model;
[0010] Figure 2 It is a right side view of the embodiment 1 of the utility model;
[0011] Figure 3 This is a schematic diagram of the use of Example 1 of the utility model. DETAILED DESCRIPTION
[0012] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.
[0013] Embodiment 1:
[0014] like Figure 1 , 2 As shown, the utility model discloses an automatic unloading cable tube guide rack, comprising a bracket 1, a cross bar 13, a connecting piece 14, a V-shaped plate 8, a No. 1 support piece, a No. 2 support piece, a fixed pulley 5, a rope 4, and a counterweight 3. The bracket 1 is provided with a cross bar 13, and a connecting piece 14 is rotatably installed on the cross bar 13. The connecting piece 14 is connected to the bottom of the V-shaped plate 8, and the V-shaped plate 8 is arranged upward. A No. 1 support piece is provided on the bracket 1 on one side of the V-shaped plate 8, and a fixed pulley 5 is provided on the side of the No. 1 support piece away from the V-shaped plate 8. A rope 4 is wound around the fixed pulley 5, one end of the rope 4 is connected to the upper end of the V-shaped plate 8, and a counterweight 3 is hung on the other end of the rope 4. The side of the V-shaped plate 8 close to the No. 1 support piece is pressed against the No. 1 support piece, and the opening of the V-shaped plate 8 tends to be away from the fixed pulley 5. A No. 2 support piece is provided below the side of the V-shaped plate 8 away from the fixed pulley 5, and a guide plate 11 is provided on the side of the No. 2 support piece away from the cross bar 13.
[0015] The principle of the above technical solution is that the extruded cable tube 15 is conveyed to the V-shaped plate 8 after cooling, and the counterweight block 3 pulls the V-shaped plate 8 through the rope 4. At this time, the V-shaped plate 8 plays a supporting role. When the cable tube 15 is cut off and the weight of the entire cable tube 15 is located on the V-shaped plate 8, since the opening of the V-shaped plate 8 is facing upward and tends to be away from the fixed pulley 5, the gravity of the counterweight block 3 is not enough to pull the V-shaped plate 8. The V-shaped plate 8 rotates around the cross bar 13 until the side of the V-shaped plate 8 away from the fixed pulley 5 is pressed against the second support. It should be noted here that when the V-shaped plate 8 is pressed against the second support, the inner wall of the V-shaped plate 8 close to the second support should be inclined downward, such as Figure 3 As shown, at this time, the cable tube 15 rolls out of the V-shaped plate 8, and a collection rack is placed under the guide plate 11. The cable tube 15 that rolls out of the V-shaped plate 8 is guided to the collection rack through the guide plate 11, and then the counterweight block 3 pulls the V-shaped plate 8 to reset.
[0016] In order to be more silent, the No. 1 support member includes a No. 1 support rod 2, a No. 1 support plate 6, and a No. 1 buffer pad 7. The No. 1 support rod 2 is arranged on the bracket 1, and a No. 1 support plate 6 is arranged on the upper end of the No. 1 support rod 2, and a No. 1 buffer pad 7 is arranged on the No. 1 support plate 6, and the No. 1 buffer pad 7 is abutted against the V-shaped plate 8. The No. 2 support member includes a No. 2 support rod 12, a No. 2 support plate 10, and a No. 2 buffer pad 9. The No. 2 support rod 12 is arranged on the bracket 1, and a No. 2 support plate 10 is arranged on the upper end of the No. 2 support rod 12, and a No. 2 buffer pad 9 is arranged on the No. 2 support plate 10. The contact area with the V-shaped plate 8 is increased by the No. 1 support plate 6, the No. 1 buffer pad 7, the No. 2 support plate 10, and the No. 2 buffer pad 9, thereby reducing the pressure. The No. 1 buffer pad 7 and the No. 2 buffer pad 9 play a buffering role and reduce noise.
[0017] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0018] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be an interactive relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0019] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0020] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simplified modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.
Claims
1. A cable tube guide rack with automatic unloading, characterized in that: The invention comprises a bracket (1), a cross bar (13), a connecting piece (14), a V-shaped plate (8), a first supporting piece, a second supporting piece, a fixed pulley (5), a rope (4), and a counterweight (3). The bracket (1) is provided with a cross bar (13), a connecting piece (14) is rotatably mounted on the cross bar (13), the connecting piece (14) is connected to the bottom of the V-shaped plate (8), the V-shaped plate (8) is arranged upward, a first supporting piece is provided on one side of the V-shaped plate (8), and a portion of the first supporting piece that is away from the V-shaped plate (8) is provided with a connecting piece. A fixed pulley (5) is arranged on the side, a rope (4) is wound around the fixed pulley (5), one end of the rope (4) is connected to the upper end of the V-shaped plate (8), and a counterweight (3) is suspended on the other end of the rope (4). The side of the V-shaped plate (8) close to the first support member is pressed against the first support member, and the opening of the V-shaped plate (8) is inclined to the side away from the fixed pulley (5). A second support member is arranged below the side of the V-shaped plate (8) away from the fixed pulley (5), and a material guide plate (11) is arranged on the side of the second support member away from the cross bar (13).
2. According to the automatic unloading cable tube guide rack of claim 1, it is characterized in that: The No. 1 support member comprises a No. 1 support rod (2), a No. 1 support plate (6), and a No. 1 buffer pad (7); the No. 1 support rod (2) is arranged on the bracket (1); the No. 1 support plate (6) is arranged on the upper end of the No. 1 support rod (2); the No. 1 buffer pad (7) is arranged on the No. 1 support plate (6); the No. 1 buffer pad (7) is abutted against the V-shaped plate (8); the No. 2 support member comprises a No. 2 support rod (12), a No. 2 support plate (10), and a No. 2 buffer pad (9); the No. 2 support rod (12) is arranged on the bracket (1); the No. 2 support plate (10) is arranged on the upper end of the No. 2 support rod (12); and the No. 2 buffer pad (9) is arranged on the No. 2 support plate (10).