Efficient energy-saving multi-station cold header

Abstract

The utility model discloses an efficient energy-saving multi-station cold header which comprises a cold header body, a discharging pipe and a sliding rail are installed on the outer wall of the cold header body, the sliding rail and the bottom face of the cold header body are in a horizontal state, the upper end of the sliding rail is connected with two sets of bottom plates in a sliding mode, and the two sets of bottom plates both slide on a sliding rail track. And a driving assembly for driving the storage box to slide is mounted in the cleaning box. Cleaning liquid is injected into the cleaning box, multiple sets of through holes are formed in the bottom of the storage box, the function that the nuts are collected and cleaned at the same time is achieved, the machined nuts fall into the storage box through the discharging pipe and then are directly soaked in the cleaning liquid, lubricating oil attached to the surfaces is effectively removed, and the service life of the nuts is prolonged. The problem that the storage boxes are polluted by lubricating oil in a traditional cold header is solved, meanwhile, due to the design that multiple stations are used alternately, after one set of storage boxes are full, the other set of storage boxes can be switched for use immediately, the downtime is avoided, the production efficiency is improved, and the purposes of high efficiency and energy conservation are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold header technical field especially relates to high -efficient energy -saving type multi -station cold header. BACKGROUND

[0002] Nut is also called as nut, it is a fixed tool, the center has a hole, the inside of hole has screw thread, nut often with the screw of the same size is used, in fastener, nut has quite high position, nut generally will pass through cold header to process.

[0003] The utility model discloses a high -speed cold header, the device when using, through setting up sliding mechanism to drive the storage box on the support plate to slide, to this end when the storage box is filled up, it is convenient to change the purpose, but when actually using, this kind of mode has certain drawbacks, for example, most of the lubricating assembly is provided in the cold header, after the nut processing is completed, falls into the storage box and is collected, and the lubricating oil on the nut will deposit in the storage box, not only pollute the inside of storage box, but also influence the quality of subsequent collection nut, therefore need to propose high -efficient energy -saving type multi -station cold header for the above -mentioned problem. UTILITY MODEL CONTENTS

[0004] The utility model discloses a high -efficient energy -saving type multi -station cold header to solve the shortcoming in the prior art.

[0005] In order to realize the above -mentioned purpose, the utility model discloses a technical scheme as follows:

[0006] High -efficient energy -saving type multi -station cold header, including cold header body, the cold header body outer wall is installed with the discharge pipe and slide rail, the slide rail and the bottom surface of cold header body are horizontal state, two groups of bottom plates are slidably connected on the upper end of slide rail, a plurality of pulleys are installed at the lower end of two groups of bottom plates and slide on the slide rail track, the cleaning box is fixedly connected to the upper end of bottom plate, the upper end of cleaning box is set as open, and the storage box slides in the inside, a plurality of through holes are formed in the bottom of storage box, the sliding plate is slidably connected in the cleaning box, the storage box is placed on the end face of sliding plate, and the driving assembly for driving the sliding of storage box is installed in the cleaning box.

[0007] Preferably, the driving assembly includes a threaded rod rotatably connected to the bottom of the cleaning box, the sliding plate is threadedly connected to the threaded segment of the threaded rod, and a drain pipe is installed on the outer wall of the cleaning box.

[0008] Preferably, the bottom of the cleaning box is fixedly connected with a limiting rod, and the sliding plate is slidably connected to the outer wall of the limiting rod.

[0009] Preferably, the lower end of each of the two bottom plates is rotatably connected with a gear, and the gear is coaxially and fixedly connected with the threaded rod.

[0010] Preferably, a rack is fixedly connected to the end face of the slide rail, and both sets of gears mesh with the rack.

[0011] Preferably, a limiting block is fixedly connected to the end of the threaded rod, and the radius of the limiting block is larger than the radius of the threaded rod.

[0012] This utility model has the following beneficial effects:

[0013] 1. This utility model achieves the function of collecting and cleaning nuts simultaneously by injecting cleaning fluid into the cleaning box and opening multiple sets of through holes at the bottom of the storage box. After the processed nuts fall into the storage box through the discharge pipe, they are directly immersed in the cleaning fluid, which effectively removes the lubricating oil attached to the surface and solves the problem of lubricating oil contaminating the storage box in traditional cold heading machines. At the same time, the design of multiple workstations can be used alternately, so that when one set of storage boxes is full, another set can be switched to use immediately, avoiding downtime, improving production efficiency, and achieving the goal of high efficiency and energy saving.

[0014] 2. This utility model achieves precise movement of the storage box synchronously driven when the base plate slides by using a gear and rack meshing design and a linkage mechanism between the threaded rod and the sliding plate. When the storage box slides to below the discharge pipe, the sliding plate is in a downward state to ensure that the nut is fully soaked and cleaned. When the storage box is away from the discharge pipe, the sliding plate is in an upward state, making it easy for operators to pick up. This not only reduces manual intervention but also improves the stability and flexibility of the equipment operation. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the high-efficiency and energy-saving multi-station cold heading machine proposed in this utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of components such as the bottom plate, cleaning box, and rack.

[0017] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure of the cleaning box.

[0018] In the diagram: 1. Cold heading machine body; 2. Discharge pipe; 3. Slide rail; 4. Base plate; 5. Pulley; 6. Gear; 7. Rack; 8. Cleaning box; 9. Drain pipe; 10. Threaded rod; 11. Limiting rod; 12. Slide plate; 13. Limiting block; 14. Storage box. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Referring to Figures 1-3 , the high-efficiency energy-saving multi-station cold header includes a cold header body 1, a discharge pipe 2 and a slide rail 3 are installed on the outer wall of the cold header body 1, the slide rail 3 is in a horizontal state with the bottom surface of the cold header body 1, two groups of bottom plates 4 are slidably connected to the upper end of the slide rail 3, a plurality of pulleys 5 are installed at the lower end of each group of bottom plates 4 and are slid on the track of the slide rail 3, a cleaning box 8 is fixedly connected to the upper end of each bottom plate 4, the upper end of the cleaning box 8 is provided in an open manner, a storage box 14 is slidably arranged inside the cleaning box 8, a plurality of through holes are formed in the bottom of the storage box 14, a sliding plate 12 is slidably connected inside the cleaning box 8, and the storage box 14 is placed on the end face of the sliding plate 12; a driving assembly for driving the sliding of the storage box 14 is installed in the cleaning box 8.

[0021] Specifically, the cleaning box 8 is filled with cleaning liquid, and the nuts machined from the cold header body 1 can fall into the storage box 14 through the discharge pipe 2 for collection and soaking in the cleaning box 8. When the storage box 14 is full of nuts, the storage box 14 can be directly extracted by sliding the sliding plate 12. The arrangement of the two groups of bottom plates 4 and the storage box 14 realizes multi-station operation. When one group of storage boxes 14 is full of nuts, the other group can be immediately switched for use, avoiding downtime and improving production efficiency.

[0022] The driving assembly includes a threaded rod 10 rotatably connected to the bottom of the cleaning box 8, and the sliding plate 12 is threadedly connected to the threaded segment of the threaded rod 10. A drain pipe 9 is installed on the outer wall of the cleaning box 8.

[0023] Specifically, the threaded connection between the threaded rod 10 and the sliding plate 12 allows the sliding plate 12 to move smoothly, ensuring the precise sliding of the storage box 14. The arrangement of the drain pipe 9 facilitates the regular replacement or discharge of cleaning liquid, keeping the cleaning box 8 clean.

[0024] A limiting rod 11 is fixedly connected to the bottom of the cleaning box 8, and the sliding plate 12 is slidably connected to the outer wall of the limiting rod 11.

[0025] Specifically, the design of the limiting rod 11 limits the movement direction of the sliding plate 12, preventing it from deviating or shaking during sliding, and ensuring the stable movement of the storage box 14.

[0026] A gear 6 is rotatably connected to the lower end of each group of bottom plates 4, the gear 6 is coaxially fixedly connected to the threaded rod 10, a rack 7 is fixedly connected to the end face of the slide rail 3, and the two gears 6 are engaged with the rack 7.

[0027] Specifically, the coaxial fixed connection design of the gear 6 and the threaded rod 10, matched with the setting of the rack 7, enables the bottom plate 4 to synchronously drive the threaded rod 10 to rotate when sliding, and then when the storage box 14 slides to the discharge pipe 2, the sliding plate 12 is in the state of sliding down, ensuring that the nuts can be fully soaked, and when the bottom plate 4 is away from the discharge pipe 2, the sliding plate 12 is in the state of sliding up, so that the nuts in the storage box 14 are separated from the cleaning liquid, improving the convenience when extracting the storage box 14.

[0028] The threaded rod 10 is fixedly connected with a limiting block 13 at the end, and the radius size of the limiting block 13 is greater than that of the threaded rod 10.

[0029] In the utility model, when the device is used: the cold header body 1 starts to run, and the processed nuts are discharged through the discharge pipe 2. At this time, the two groups of bottom plates 4 slide on the slide rails 3 through the pulleys 5, and the cleaning box 8 on one of the groups of bottom plates 4 is located below the discharge pipe 2 and is used for receiving the nuts.

[0030] The cleaning box 8 is injected with cleaning liquid, the nuts fall into the storage box 14 through the discharge pipe 2 and are soaked in the cleaning liquid. The design of collecting and cleaning at the same time solves the problem of lubricating oil pollution of the storage box 14 in the traditional cold header and improves the cleanliness and quality of the nuts.

[0031] When the storage box 14 is full of nuts, the cleaning box 8 located below the discharge pipe 2 can be pushed away, and in this process, the meshing design of the gear 6 and the rack 7 enables the bottom plate 4 to synchronously drive the threaded rod 10 to rotate when sliding, and drives the sliding plate 12 to move stably along the limiting rod 11.

[0032] At the same time, the other group of bottom plates 4 slides along the slide rails 3 to below the discharge pipe 2 and continues to receive the nuts. The meshing design of the gear 6 and the rack 7 enables the bottom plate 4 to synchronously drive the threaded rod 10 to rotate when sliding, ensures that the sliding plate 12 is in the state of sliding down when the storage box 14 slides to the discharge pipe 2, and enables the nuts discharged subsequently to be fully soaked in the cleaning liquid; and when the bottom plate 4 is away from the discharge pipe 2, the sliding plate 12 is in the state of sliding up, so that the nuts in the storage box 14 are separated from the cleaning liquid, facilitating the extraction by the operator. The design of alternating use of multiple stations avoids the waste of time for replacing the storage box 14 during shutdown and significantly improves the production efficiency.

[0033] In the operation process, the drain pipe 9 installed on the outer wall of the cleaning box 8 facilitates the regular replacement or discharge of the cleaning liquid, maintains the cleanliness of the cleaning box 8, and avoids the pollution accumulation of the cleaning liquid.

[0034] In summary, the device realizes the efficient cleaning and continuous production of the nuts through the design of alternating collection of multiple stations, collecting and cleaning at the same time, and the synergistic effect of the driving assembly and the limiting structure, effectively solves the problems of lubricating oil pollution, cleaning difficulty and low production efficiency in the traditional cold header.

[0035] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A high-efficiency energy-saving multi-station cold header, comprising a cold header body (1), characterized in that, The outer wall of the cold header body (1) is provided with a discharge pipe (2) and a slide rail (3), the slide rail (3) is in a horizontal state with the bottom surface of the cold header body (1), the upper end of the slide rail (3) is slidably connected with two groups of bottom plates (4), the lower end of the two groups of bottom plates (4) is provided with a plurality of pulleys (5), and the bottom plates (4) are slidably arranged on the slide rail (3), the upper end of the bottom plate (4) is fixedly connected with a cleaning box (8), the upper end of the cleaning box (8) is provided with an opening, and a storage box (14) is slidably arranged in the cleaning box (8), a plurality of through holes are formed in the bottom of the storage box (14), a slide plate (12) is slidably connected in the cleaning box (8), the storage box (14) is arranged on the end surface of the slide plate (12), and a driving assembly is arranged in the cleaning box (8) and drives the sliding of the storage box (14).

2. The energy-efficient multi-station cold header of claim 1, wherein, The driving assembly comprises a threaded rod (10) rotatably connected to the bottom of the cleaning box (8), the slide plate (12) is threadedly connected to the threaded segment of the threaded rod (10), and a drain pipe (9) is arranged on the outer wall of the cleaning box (8).

3. The energy-efficient multi-station cold header of claim 2, wherein, The bottom of the cleaning box (8) is fixedly connected with a limiting rod (11), and the slide plate (12) is slidably connected to the outer wall of the limiting rod (11).

4. The energy-efficient multi-station cold header of claim 3, wherein, The lower end of the two groups of bottom plates (4) is rotatably connected with a gear (6), and the gear (6) is coaxially and fixedly connected with the threaded rod (10).

5. The energy-efficient multi-station cold header of claim 4, wherein, The end surface of the slide rail (3) is fixedly connected with a rack (7), and the two groups of gears (6) are engaged with the rack (7).

6. The energy-efficient multi-station cold header of claim 5, wherein, The end of the threaded rod (10) is fixedly connected with a limiting block (13), and the radius size of the limiting block (13) is greater than the radius size of the threaded rod (10).

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