Pay-off device for steel ball cold heading machine convenient to feed
By designing a wire laying device including a mobile base, pillar, a reversible support seat and a traction mechanism, the safety risk and cost of using a gantry crane during the loading of the steel ball cold heading machine is solved, and the fast, safe and efficient loading of the wire rope coil is achieved.
Patent Information
- Application Number
- CN202421513099.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The existing steel ball cold heading machine requires the use of a gantry crane during the loading process, which is costly and has safety risks. At the same time, the loading rack is bulky and not suitable for transfer.
A wire laying device for steel ball cold pier machine that is convenient to load is designed, including a mobile base, a pillar, a reversible support seat, a traction mechanism and a wire rope rope tray. Through the cooperation of the traction mechanism and the support beam, the wire rope tray can be quickly horizontally flipped and stable support of the wire rope tray can be achieved.
The rapid loading of wire rope coils is achieved, avoiding the safety risks and high costs of using gantry cranes, and saving labor intensity.
Smart Images
Figure CN222856298U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to steel ball processing equipment, in particular to a wire-laying device for a steel ball cold heading machine which is convenient for feeding. Background Art
[0002] Before cold heading of steel balls, a wire drawing machine is required to draw the steel wire used to make steel balls. The drawn steel wire is wound up by a take-up rack, and then the steel wire is hung from the take-up rack by a gantry crane, and then hoisted to the loading rack of the steel ball cold heading machine, where the cold heading machine cold heads the steel wire on the loading rack. The cost of using a gantry crane is high, and there are safety risks in lifting objects at high places. In addition, the existing loading racks are generally made of steel to ensure stability, which is relatively heavy and not suitable for transfer. Summary of the invention
[0003] The technical problem to be solved by the utility model is to provide a wire-releasing device for a steel ball cold heading machine which is convenient for loading, and can conveniently and quickly hang the steel wire rope reel on the cold heading machine without using a gantry crane, thereby saving costs and being safe and reliable.
[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0005] A wire-laying device for a steel ball cold heading machine which is convenient for loading, comprises a movable base, a pillar is fixed on one side of the movable base, a support seat is rotatably mounted on the upper end of the pillar, and the other side of the support seat is pulled over or kept horizontal by a traction mechanism; a column is fixed on the top of the support seat, and a wire rope drum frame is rotatably mounted on the column through a bearing.
[0006] The traction mechanism comprises a winding groove wheel installed on the other side of the mobile base, and the winding groove wheel is driven to rotate by a motor; the traction rope is wound around the winding groove wheel and the extended end is connected to the connecting hole on the support seat.
[0007] A support beam is fixed on one side of the pillar, and the support beam supports the support seat when the support seat is horizontal.
[0008] A handrail is fixed on one side of the movable base away from the support column.
[0009] The top end of the wire rope drum frame is threadedly connected to a limit disk.
[0010] The utility model provides a wire release device for a steel ball cold heading machine which is convenient for loading, and has the following technical effects:
[0011] 1) By setting the support base as a flippable structure, the wire rope drum rack can be adjusted from a vertical state to a horizontal state; by setting the movable base to a movable state, the wire rope drum rack can be moved and pass through the wire rope drum; after the support base is flipped and reset, it can be used for laying out the steel ball cold heading machine to achieve rapid loading without the need for gantry crane hoisting.
[0012] 2) By using a traction mechanism for traction and a support beam for support, the machine can remain stable before and after flipping. No manual force is required during the flipping process, thus saving labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments:
[0014] Figure 1 This is a schematic diagram of the structure of the utility model (first perspective).
[0015] Figure 2 This is a schematic diagram of the structure of the utility model (second viewing angle).
[0016] Figure 3 This is a schematic diagram of the first working state of the utility model.
[0017] Figure 4 This is a schematic diagram of the second working state of the utility model.
[0018] In the figure: a mobile base 1, a support column 2, a support seat 3, a traction mechanism 4, a column 5, a wire rope drum frame 6, a support beam 7, a handrail 8, a limit plate 9, a winding groove wheel 4.1, a motor 4.2, a traction rope 4.3, and a connecting hole 4.4. DETAILED DESCRIPTION
[0019] like Figure 1-2 As shown, a wire-laying device for a steel ball cold heading machine that is convenient for loading includes a mobile base 1, four sets of moving wheels are installed at the bottom of the mobile base 1, a pillar 2 is fixed on one side of the upper end of the mobile base 1, and a handrail 8 is fixed on the other side of the upper end of the mobile base 1. By pushing the handrail 8, the mobile base 1 can be driven to move. A perforated ear plate is fixed on the upper end of the pillar 2, and a perforated connecting plate is fixed on the lower end of the corresponding support seat 3. The pin passes through the perforated ear plate and the perforated connecting plate and the two ends are limited, so that the support seat 3 can be flipped on the vertical plane relative to the pillar 2. A pair of connecting holes 4.4 are provided at the other end of the support seat 3. The connecting holes 4.4 of the support seat 3 are connected to the traction mechanism 4 and are pulled by the traction mechanism 4 to achieve 90-degree flipping or keep it horizontal. A column 5 is fixed on the top of the support seat 3, and a wire rope drum frame 6 is rotatably installed on the column 5 through a bearing. The wire rope drum rack 6 is used to place the wire rope drum. The steel wire of the wire rope drum is introduced into the cold heading machine. As the cold heading machine continuously pulls the wire rope, the wire rope drum rack 6 continuously rotates, thereby continuously releasing the wire.
[0020] The traction mechanism 4 includes a winding groove wheel 4.1 installed on the other side of the mobile base 1. The winding groove wheels 4.1 are arranged in two groups at intervals. The two groups of winding groove wheels 4.1 are fixed on the rotating shaft. The two ends of the rotating shaft are installed on the bearing seat through bearings. The bearing seat is fixed on the mobile base 1. The rotating shaft is driven to rotate by the motor 4.2. The traction rope 4.3 is wound on the corresponding winding groove wheel 4.1, and the extended end of the traction rope 4.3 is connected to the connecting hole 4.4 on the support seat 3.
[0021] A support beam 7 is fixed to one side of the support column 2, and the support beam 7 supports the support base 3 when the support base 3 is horizontal. This ensures the stability of the support base 3 in the horizontal state.
[0022] The top of the wire rope drum frame 6 is threadedly connected to a limit plate 9. This can prevent the entire circle from popping out from above the wire rope drum frame 6 when the wire rope drum is unwinding.
[0023] Working principle and process:
[0024] 1) If Figure 3 As shown, when the wire rope drum needs to be put into the wire rope drum rack 6, the motor 4.2 can be started to make the winding groove wheel 4.1 release the wire, and after the wire rope drum rack 6 is manually turned over 90 degrees, the wire rope drum rack 6 is in a horizontal state, the bottom surface of the support seat 3 contacts the side wall of the support pillar 2, and the bottom of the wire rope drum rack 6 contacts the side wall of the movable base 1, so that the wire rope drum rack 6 can be turned over 90 degrees and then stopped;
[0025] 2) Keep the wire rope drum vertical and on one side of the wire rope drum frame 6. At this time, the wire rope drum frame 6 is in a low and horizontal state. Push the handrail 8 so that the wire rope drum frame 6 enters the wire rope drum until the wire rope drum is close to the bracket at the lower end of the wire rope drum frame 6 and stops;
[0026] 3) Control the motor 4.2 to reverse, so that the winding groove wheel 4.1 rewinds the wire, and the support seat 3 is reversed and reset to the horizontal level, and the lower end is supported by the support beam 7. This completes the loading of the wire rope drum, which is convenient for subsequent wire release and entering the cold heading machine for cold heading.
Claims
1. A wire-laying device for a steel ball cold heading machine that is convenient for loading, characterized in that: The mobile base (1) comprises a support column (2) fixed on one side of the mobile base (1), a support seat (3) rotatably mounted on the upper end of the support column (2), and the other side of the support seat (3) is pulled over or kept horizontal by a pulling mechanism (4); a column (5) is fixed on the top end of the support seat (3), and a wire rope drum frame (6) is rotatably mounted on the column (5) via a bearing.
2. A wire-laying device for a steel ball cold heading machine that is convenient for loading according to claim 1, characterized in that: The traction mechanism (4) comprises a winding groove wheel (4.1) mounted on the other side of the mobile base (1), the winding groove wheel (4.1) being driven to rotate by a motor (4.2); a traction rope (4.3) is wound around the winding groove wheel (4.1) and the protruding end is connected to a connection hole (4.4) on the support base (3).
3. The wire-laying device for a steel ball cold heading machine with convenient loading according to claim 1 is characterized in that: A support beam (7) is fixed to one side of the pillar (2), and the support beam (7) supports the support seat (3) when the support seat (3) is horizontal.
4. The wire-laying device for a steel ball cold heading machine with convenient loading according to claim 1 is characterized in that: A handrail (8) is fixed to a side of the movable base (1) away from the support (2).
5. The wire-laying device for a steel ball cold heading machine with convenient loading according to claim 1 is characterized in that: The top end of the steel wire rope drum frame (6) is threadedly connected to a limit plate (9).