An ultrathin ultrasonic knife group pipe production cold rolling mill roller bed adjusting device

Abstract

The utility model provides a kind of cold rolling mill roller bed adjusting device for ultrathin ultrasonic knife group pipe production, it is related to cold rolling mill roller bed adjusting device technical field, and it includes: cold rolling mill body, the top of the cold rolling mill body is equipped with adjusting mechanism, the adjusting mechanism includes fixed block one, the side surface of fixed block one is equipped with fixed block two, the inside of fixed block one and fixed block two is all sleeved with sliding block, the inside of fixed block one is sleeved with threaded rod, the outer surface of threaded rod is sleeved with threaded block.The utility model, by setting adjusting mechanism, so that the position of sliding roller body can be more accurate adjustment, can be carried out with it in the case where not affecting ultrathin ultrasonic knife group pipe production transmission adhering limit transmission, so that ultrathin ultrasonic knife group pipe transmission will not appear the situation of warping, and set threaded rod, and threaded rod can be threaded driving to threaded block.

Description

Technical Field

[0001] This utility model relates to the technical field of cold rolling mill roller table adjustment devices, and in particular to a cold rolling mill roller table adjustment device for the production of ultra-thin ultrasonic scalpel tubes. Background Technology

[0002] A cold rolling mill is an industrial equipment used for processing metal tubes (such as steel, aluminum, copper, etc.). Through a rolling process at or near room temperature, thicker metal billets are rolled into thinner and more precise tubes or strips.

[0003] Existing cold rolling mills can be used to produce ultra-thin ultrasonic scalpel tubes. These tubes are transported during processing by the cold rolling mill, and existing components used for this transport include sliding rollers. There are various types of sliding rollers, and the sliding rollers typically positioned at the top of the tube at the cold rolling mill's output end require specific adjustment based on the tube's dimensions. Since this type of roller adjustment is bolted, this method is inconvenient and lacks precision, failing to provide a close-fitting, limiting transmission of the ultra-thin ultrasonic scalpel tube. Therefore, the existing cold rolling mill roller table adjustment for ultra-thin ultrasonic scalpel tube production is inconvenient. To address this, we provide a cold rolling mill roller table adjustment device for ultra-thin ultrasonic scalpel tube production. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies in the inconvenient adjustment of the roller conveyor in cold rolling mills for the production of ultra-thin ultrasonic scalpel tubes, and to provide a roller conveyor adjustment device for cold rolling mills for the production of ultra-thin ultrasonic scalpel tubes.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a cold rolling mill roller adjustment device for producing ultra-thin ultrasonic scalpel tubes, comprising: a cold rolling mill body, an adjustment mechanism on the top of the cold rolling mill body, the adjustment mechanism including a first fixing block, a second fixing block on one side of the first fixing block, sliders sleeved inside both the first and second fixing blocks, a threaded rod sleeved inside the first fixing block, a threaded block sleeved on the outer surface of the threaded rod, the threaded block being threadedly connected to the threaded rod, the threaded block being fixedly connected to the slider, guide blocks being fixedly connected to both outer surfaces of the slider, an embedded block sleeved inside the slider, a sliding roller body on the inner side of the embedded block, and a replacement mechanism inside one of the sliders.

[0006] In a preferred embodiment, both the first fixing block and the second fixing block are fixedly connected to the cold rolling mill body, the slider is slidably connected to both the first fixing block and the second fixing block, the threaded block is sleeved inside the first fixing block, the threaded block is slidably connected to the first fixing block, and the guide block is sleeved inside the first fixing block and the second fixing block.

[0007] In a preferred embodiment, the guide block is slidably connected to both the first and second fixed blocks, the embedded block is slidably connected to the slider, and a bearing is sleeved on the outer surface of both ends of the roller body. The bearing is placed inside the embedded block and is fixedly connected to the inner wall of the embedded block and the outer surface of the roller body.

[0008] In a preferred embodiment, a bearing two is sleeved on the outer surface of one end of the threaded rod. The bearing two is placed inside the fixing block one. The bearing two is fixedly connected to the inner wall of the fixing block one and the outer surface of the threaded rod. A throttle handle is fixedly connected to one end of the threaded rod.

[0009] In a preferred embodiment, the replacement mechanism includes a pull rod that is sleeved inside the slider and slidably connected to the slider. One end of the pull rod is fixedly connected to a connecting block.

[0010] In a preferred embodiment, a locking rod is sleeved inside the slider and the embedded block, the locking rod is slidably connected to the slider and the embedded block, the locking rod is fixedly connected to the connecting block, and a spring is sleeved on the outer surface of the pull rod.

[0011] In a preferred embodiment, the two ends of the spring are fixedly connected to the outer surface of the connecting block and the inner wall of the slider, respectively, and one end of the pull rod is provided with a pull plate, which is fixedly connected to the pull rod.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] This invention, through the setting of an adjustment mechanism, enables more precise position adjustment of the slide roller body. It allows for close and limited transmission of the ultra-thin ultrasonic scalpel assembly tube without affecting its production, preventing tilting during transmission. A threaded rod is provided, which drives a threaded block, causing the block to move a slider up and down. This allows the slider to effectively adjust the position of the slide roller body. An insert block is provided, which can be separated from the slider, allowing for easy removal of the slide roller body and convenient replacement of severely worn parts. Furthermore, a replacement mechanism ensures the stability of the insert block inside the slider, preventing it from detaching. Attached Figure Description

[0014] Figure 1 A perspective view of a roller conveyor adjustment device for a cold rolling mill used in the production of ultra-thin ultrasonic scalpel tubes, provided by this utility model.

[0015] Figure 2A perspective view of the adjustment mechanism of a cold rolling mill roller adjustment device for producing ultra-thin ultrasonic scalpel tubes, provided by this utility model.

[0016] Figure 3 This utility model provides a schematic diagram of the threaded block installation of a cold rolling mill roller table adjustment device for the production of ultra-thin ultrasonic scalpel tubes.

[0017] Figure 4 This utility model provides a schematic diagram of the spring installation of a roller conveyor adjustment device for a cold rolling mill used in the production of ultra-thin ultrasonic scalpel tubes.

[0018] Legend:

[0019] 1. Cold rolling mill body; 2. Adjustment mechanism; 3. Replacement mechanism; 21. Fixed block one; 22. Sliding block; 23. Threaded rod; 24. Threaded block; 25. Guide block; 26. Embedded block; 27. Sliding roller body; 28. Bearing one;

[0020] 29. Bearing II; 201. Throttle; 202. Fixing Block II; 31. Pull Rod; 32. Connecting Block; 33. Locking Rod; 34. Spring; 35. Pull Plate. Detailed Implementation

[0021] 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. Example 1

[0022] like Figures 1-4As shown, this utility model provides a technical solution: a roller adjustment device for a cold rolling mill used in the production of ultra-thin ultrasonic scalpel tubes, comprising: a cold rolling mill body 1, an adjustment mechanism 2 on the top of the cold rolling mill body 1, the adjustment mechanism 2 including a first fixing block 21, a second fixing block 202 on one side of the first fixing block 21, sliders 22 sleeved inside both the first fixing block 21 and the second fixing block 202, a threaded rod 23 sleeved inside the first fixing block 21, a threaded block 24 sleeved on the outer surface of the threaded rod 23, the threaded block 24 being threadedly connected to the threaded rod 23, the threaded block 24 being fixedly connected to the slider 22, guide blocks 25 fixedly connected to the outer surfaces of both sides of the slider 22, an embedded block 26 sleeved inside the slider 22, a roller body 27 on the inner side of the embedded block 26, a replacement mechanism 3 inside one of the sliders 22, and both the first fixing block 21 and the second fixing block 202 being connected to the cold rolling mill body. 1. Fixed connection: Slider 22 is slidably connected to fixed block 1 21 and fixed block 202. Threaded block 24 is sleeved inside fixed block 1 21 and slidably connected to fixed block 1 21. Guide block 25 is sleeved inside fixed block 1 21 and fixed block 202 and slidably connected to fixed block 1 21 and fixed block 202. Embedded block 26 is slidably connected to slider 22. Bearing 1 28 is sleeved on the outer surfaces of both ends of roller body 27. Bearing 1 28 is placed inside embedded block 26 and is fixedly connected to the inner wall of embedded block 26 and the outer surface of roller body 27. Bearing 29 is sleeved on the outer surface of one end of threaded rod 23 and is placed inside fixed block 1 21. Bearing 29 is fixedly connected to the inner wall of fixed block 1 21 and the outer surface of threaded rod 23. A throttle 201 is fixedly connected to one end of threaded rod 23.

[0023] In this embodiment, a slider 22 is provided, which can slide inside the first fixed block 21 and the second fixed block 202. This allows the slide roller body 27, located inside the two sliders 22, to slide. A threaded rod 23 and a threaded block 24 are provided, with the threaded rod 23 driving the threaded block 24 to move up and down. This allows the slider 22, which is fixedly connected to the threaded block 24, to move simultaneously, thereby changing the position of the slide roller body 27 and enabling more effective limiting transmission of the ultra-thin ultrasonic scalpel tube. An embedded block 26 is provided, which can be separated from the slider 22, allowing the slide roller body 27 to be replaced. Meanwhile, the height of the second fixed block 202 is lower than that of the first fixed block 21, so that when the slider 22 inside the first fixed block 21 rises to a certain position, it can pull the slider 22 inside the second fixed block 202 away. This allows the slider 22, the embedded block 26, and the slide roller body 27 to be replaced. Example 2

[0024] like Figures 1-4As shown, the replacement mechanism 3 includes a pull rod 31, which is sleeved inside the slider 22 and slidably connected to the slider 22. One end of the pull rod 31 is fixedly connected to a connecting block 32. A locking rod 33 is sleeved inside the slider 22 and the embedded block 26 and slidably connected to the slider 22 and the embedded block 26. The locking rod 33 is fixedly connected to the connecting block 32. A spring 34 is sleeved on the outer surface of the pull rod 31 and the two ends of the spring 34 are fixedly connected to the outer surface of the connecting block 32 and the inner wall of the slider 22, respectively. One end of the pull rod 31 is provided with a pull plate 35, which is fixedly connected to the pull rod 31.

[0025] In this embodiment, by setting a replacement mechanism 3, the embedded block 26 can remain stable after being installed into the slider 22, so that a slider 22 installed inside the fixing block 202 can be smoothly connected with it. A locking rod 33 is set, and the locking rod 33 can be locked into the interior of the embedded block 26, so that the locking rod 33 can fix the embedded block 26. At the same time, a spring 34 is set, and the spring 34 can generate elastic force, so that the elastic force of the spring 34 can automatically reset the locking rod 33 and make the locking rod 33 tightly locked into the interior of the embedded block 26.

[0026] Working principle:

[0027] like Figures 1-4As shown, in use, the position of the slide roller body 27 can be adjusted first to make it suitable. Then, the handle 201 is rotated, which drives the threaded rod 23 to rotate. With the cooperation of the bearing 29, the threaded rod 23 can drive the threaded block 24, so that the threaded block 24 can drive the slider 22 fixedly connected to it to move up and down. The slider 22 can drive the embedded block 26 and the slide roller body 27 to move simultaneously until the position of the slide roller body 27 is suitable. At this time, the slide roller body 27 performs limited transmission of the ultra-thin ultrasonic scalpel tube under the other parts of the cold rolling mill body 1. If it is necessary to replace the worn slide roller body 27, the threaded block 24 can be used to move the slider 22 upward, so that one of the sliders 22 is disengaged from the fixed block 202. Then, the pull plate 35 is pulled, which drives the pull rod 31 to move the pull rod 31. Rod 31 slides inside slider 22. At the same time, pull rod 31 can drive connecting block 32 and locking rod 33 to slide simultaneously, causing locking rod 33 to disengage from embedded block 26. Connecting block 32 can compress spring 34 during sliding, causing spring 34 to generate elastic force. Then, slider 22, which is slidably connected to fixed block 202, as well as embedded block 26 and roller body 27, can be pulled, allowing roller body 27 to be removed for replacement. If roller body 27 needs to be installed, one embedded block 26 can be installed into slider 22 with replacement mechanism 3. Then, pull plate 35 is released, and the elastic force of spring 34 can reset locking rod 33, allowing locking rod 33 to be tightly engaged into embedded block 26. Then, the other slider 22 is aligned with fixed block 202, and slider 22 is moved back into fixed block 202, allowing roller body 27 to be reused.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A roller conveyor adjustment device for a cold rolling mill used in the production of ultra-thin ultrasonic scalpel tubes, characterized in that, include: The cold rolling mill body (1) has an adjustment mechanism (2) on its top. The adjustment mechanism (2) includes a first fixing block (21) and a second fixing block (202) on one side of the first fixing block (21). Slider blocks (22) are fitted inside both the first fixing block (21) and the second fixing block (202). A threaded rod (23) is fitted inside the first fixing block (21). A threaded block (24) is fitted on the outer surface of the threaded rod (23). The threaded block (24) is threadedly connected to the threaded rod (23). The threaded block (24) is fixedly connected to the slider (22). Guide blocks (25) are fixedly connected on both outer surfaces of the slider (22). An embedded block (26) is fitted inside the slider (22). A roller body (27) is provided inside the embedded block (26). A replacement mechanism (3) is provided inside one of the sliders (22).

2. The roller conveyor adjustment device for a cold rolling mill used in the production of ultra-thin ultrasonic scalpel tubes according to claim 1, characterized in that: The first fixed block (21) and the second fixed block (202) are both fixedly connected to the cold rolling mill body (1). The slider (22) is slidably connected to the first fixed block (21) and the second fixed block (202). The threaded block (24) is sleeved inside the first fixed block (21). The threaded block (24) is slidably connected to the first fixed block (21). The guide block (25) is sleeved inside the first fixed block (21) and the second fixed block (202).

3. The roller conveyor adjustment device for a cold rolling mill used in the production of ultra-thin ultrasonic scalpel tubes according to claim 2, characterized in that: The guide block (25) is slidably connected to the first fixed block (21) and the second fixed block (202). The embedded block (26) is slidably connected to the slider (22). The outer surfaces of both ends of the slide roller body (27) are fitted with bearings (28). The bearings (28) are placed inside the embedded block (26). The bearings (28) are fixedly connected to the inner wall of the embedded block (26) and the outer surface of the slide roller body (27).

4. The roller conveyor adjustment device for a cold rolling mill used in the production of ultra-thin ultrasonic scalpel tubes according to claim 3, characterized in that: A bearing (29) is sleeved on the outer surface of one end of the threaded rod (23). The bearing (29) is placed inside the fixing block (21). The bearing (29) is fixedly connected to the inner wall of the fixing block (21) and the outer surface of the threaded rod (23). A throttle (201) is fixedly connected to one end of the threaded rod (23).

5. The roller conveyor adjustment device for a cold rolling mill used in the production of ultra-thin ultrasonic scalpel tubes according to claim 1, characterized in that: The replacement mechanism (3) includes a pull rod (31), which is sleeved inside the slider (22). The pull rod (31) is slidably connected to the slider (22), and a connecting block (32) is fixedly connected to one end of the pull rod (31).

6. The roller conveyor adjustment device for a cold rolling mill used in the production of ultra-thin ultrasonic scalpel tubes according to claim 5, characterized in that: A locking rod (33) is sleeved inside the slider (22) and the embedded block (26). The locking rod (33) is slidably connected to the slider (22) and the embedded block (26). The locking rod (33) is fixedly connected to the connecting block (32). A spring (34) is sleeved on the outer surface of the pull rod (31).

7. The roller conveyor adjustment device for a cold rolling mill used in the production of ultra-thin ultrasonic scalpel tubes according to claim 6, characterized in that: The two ends of the spring (34) are fixedly connected to the outer surface of the connecting block (32) and the inner wall of the slider (22), respectively. One end of the pull rod (31) is provided with a pull plate (35), and the pull plate (35) is fixedly connected to the pull rod (31).

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