A quick-change structure of a nozzle of a continuous casting slab aluminum wire marking machine

Abstract

The utility model is suitable for continuous casting slab aluminum wire number spraying machine technical field provides a kind of continuous casting slab aluminum wire number spraying machine spray head quick-change structure, comprising: the base in the one side of number spraying machine spray head;Positioning assembly is located in the both sides of number spraying machine spray head;U plate is fixedly installed on the base;Screw rod is used for controlling the transverse movement of positioning assembly and is screwed on the U plate;Round plate is rotatably sleeved on the screw rod;Connecting plate is rotatably installed at one end of the screw rod;Mounting mechanism is respectively installed on the one side of connecting plate and the base for installing and fixing two positioning assemblies.The continuous casting slab aluminum wire number spraying machine spray head quick-change structure provided in the scheme can not only quickly install and disassemble number spraying machine spray head, but also be suitable for different specifications and sizes of spray head.

Description

Technical Field

[0001] This utility model belongs to the technical field of marking machines for aluminum wire in continuous casting slabs, and particularly relates to a quick-change structure for the nozzle of a marking machine for aluminum wire in continuous casting slabs. Background Technology

[0002] The continuous casting slab marking machine is a key piece of equipment on the steel continuous casting production line. It is mainly used to automatically spray marking information (such as furnace number, batch number, date, etc.) on the surface of the slab. The nozzles on the continuous casting slab marking machine need to be installed on the displacement assembly through the mounting assembly.

[0003] However, existing nozzle mounting assemblies are not convenient for quick installation, disassembly, and replacement of nozzles, and are not suitable for nozzles of different sizes. Utility Model Content

[0004] This utility model provides a quick-change structure for the nozzle of a continuous casting slab aluminum wire marking machine, which aims to solve the problem mentioned in the background art that the existing nozzle installation components are not convenient for quick installation, disassembly and replacement of the nozzle, and cannot be used for nozzles of different specifications and sizes.

[0005] To solve the above problems, this utility model is implemented as follows: a quick-change structure for the nozzle of a continuous casting slab aluminum wire marking machine, comprising: a base located on one side of the nozzle; positioning components located on both sides of the nozzle; a U-shaped plate fixedly installed on the base; a screw threaded onto the U-shaped plate for controlling the lateral movement of the positioning components; a circular plate rotatably sleeved on the screw; a connecting plate rotatably installed at one end of the screw; and mounting mechanisms respectively installed on one side of the connecting plate and the base for installing and fixing the two positioning components.

[0006] Preferably, a limiting rod is slidably mounted on the U-shaped plate, and the limiting rod is fixedly connected to the connecting plate and the circular plate.

[0007] Preferably, a handwheel is fixedly installed at one end of the screw, and the handwheel is made of stainless steel.

[0008] Preferably, the mounting mechanism includes: a mounting base fixedly mounted on one side of the connecting plate; a slot formed on one side of the mounting base; a mounting groove formed on the inner wall of the top of the slot; an arc-shaped clamping plate provided on one side of the mounting base; an insert plate fixedly mounted on one side of the arc-shaped clamping plate and adapted to the slot; a pin hole formed on the insert plate; and a locking mechanism provided on the inner wall of the mounting groove.

[0009] Preferably, the locking mechanism includes: a pin rod slidably mounted on the inner wall of the mounting groove and adapted to the pin hole; a spring slidably sleeved on the pin rod; and a sleeve plate fixedly sleeved on the pin rod.

[0010] Preferably, a rectangular plate is fixedly installed on the top of the pin, and a pull ring is fixedly installed on the top of the rectangular plate.

[0011] Preferably, mounting plates are fixedly installed on both the top and bottom of the base, and mounting holes are provided on both mounting plates.

[0012] Preferably, a locking block is fixedly installed on the nozzle of the marking machine, and a locking groove is provided on the inner wall of the arc-shaped clamping plate, the locking groove being adapted to the locking block.

[0013] Compared with related technologies, the quick-change structure for the nozzle of the continuous casting slab aluminum wire marking machine provided by this utility model has the following beneficial effects:

[0014] Compared with existing technologies, the quick-change structure for the marking machine nozzle of the continuous casting slab aluminum wire marking machine provided in this solution can use the base as the installation foundation for the quick-change structure, the positioning mechanism can clamp and fix the marking machine nozzle, and the U-shaped plate can install the screw. The screw installed on the U-shaped plate can drive one of the positioning components to move laterally, thereby clamping and fixing the marking machine nozzle. The installation mechanism can not only install and position the positioning component, but also facilitate the quick disassembly and replacement of the positioning component, making this structure suitable for marking machine nozzles of different specifications and sizes.

[0015] The base serves as a support platform to carry the nozzle and positioning components. Positioning components are distributed on both sides of the nozzle and cooperate with the base to install and fix the nozzle. A U-shaped plate is fixed to the base as a support for the screw, enhancing support rigidity. The screw controls the lateral movement of the positioning components through threaded engagement, thereby driving one of the positioning components to move laterally, thus clamping and fixing the marking machine nozzle. A circular plate connects the screw and the limiting rod. A connecting plate and mounting mechanism are used to fix the positioning components, enabling quick nozzle assembly and disassembly. The overall structure reduces nozzle replacement time by more than 60%, improving production efficiency. Modular design reduces maintenance difficulty, precise positioning ensures coating quality, the screw adjustment mechanism improves flexibility, and the compact structure adapts to industrial environments, comprehensively reducing operating costs. Attached Figure Description

[0016] Figure 1 This is a front view structural schematic diagram of a quick-change nozzle structure for a continuous casting slab aluminum wire marking machine provided by this utility model;

[0017] Figure 2 for Figure 1 A top-view diagram of the exterior structure;

[0018] Figure 3 for Figure 1 The diagram shows an enlarged view of part A.

[0019] Reference numerals: 1. Marking machine nozzle; 2. Base; 3. U-shaped plate; 4. Screw; 5. Circular plate; 6. Connecting plate; 7. Limiting rod; 8. Handwheel; 9. Mounting seat; 10. Slot; 11. Mounting groove; 12. Arc-shaped clamping plate; 13. Insert plate; 14. Pin hole; 15. Slot; 16. Locking block; 17. Pin rod; 18. Spring; 19. Sleeve plate; 20. Pull ring; 21. Mounting plate; 22. Mounting hole. Detailed Implementation

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings are used to distinguish different objects, not to describe a particular order; the terms "inner," "outer," "left," and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] This utility model embodiment provides a quick-change structure for the nozzle of a continuous casting slab aluminum wire marking machine, such as... Figure 1-3 As shown, the quick-change structure of the nozzle of the continuous casting slab aluminum wire marking machine includes: a base 2 located on one side of the nozzle 1; positioning components located on both sides of the nozzle 1; a U-shaped plate 3 fixedly installed on the base 2; a screw 4 threadedly installed on the U-shaped plate 3 for controlling the lateral movement of the positioning components; a circular plate 5 rotatably sleeved on the screw 4; a connecting plate 6 rotatably installed at one end of the screw 4; and an installation mechanism respectively installed on one side of the connecting plate 6 and on the base 2 for installing and fixing the two positioning components.

[0023] In this embodiment, the base 2 can serve as the installation base for the quick-change structure, the positioning mechanism can clamp and fix the nozzle 1 of the marking machine, the U-shaped plate 3 can install the screw 4, and the screw 4, which is threaded onto the U-shaped plate 3, can drive one of the positioning components to move laterally, thereby clamping and fixing the nozzle 1 of the marking machine. The installation mechanism can not only install and position the positioning component, but also facilitate the quick disassembly and replacement of the positioning component, making the structure suitable for nozzles 1 of different specifications and sizes of marking machines.

[0024] The base 2 serves as a support platform to carry the nozzle 1 and positioning components. The positioning components are distributed on both sides of the nozzle and cooperate with the base to install and fix the nozzle. The U-shaped plate 3 is fixed to the base as a support for the screw 4, enhancing the support rigidity. The screw 4 controls the lateral movement of the positioning components through threaded engagement, thereby driving one of the positioning components to move laterally, thus clamping and fixing the nozzle 1 of the marking machine. The circular plate 5 is used to connect the screw 4 and the limit rod 7. The connecting plate 6 and the installation mechanism are used to fix the positioning components, enabling quick disassembly and assembly of the nozzle. The overall structure reduces the nozzle replacement time by more than 60%, improves production efficiency, the modular design reduces maintenance difficulty, precise positioning ensures spraying quality, the screw adjustment mechanism improves flexibility, the compact structure adapts to the industrial environment, and comprehensively reduces operating costs.

[0025] In a further preferred embodiment of the present invention, a limiting rod 7 is slidably installed on the U-shaped plate 3, and the limiting rod 7 is fixedly connected to the connecting plate 6 and the circular plate 5.

[0026] In this embodiment, the limiting rod 7 can guide and limit the lateral movement of the connecting plate 6.

[0027] In a further preferred embodiment of this utility model, a handwheel 8 is fixedly installed at one end of the screw 4, and the handwheel 8 is made of stainless steel.

[0028] In this embodiment, the handwheel 8 can drive the screw 4 to rotate, and the rotation of the screw 4 can drive one of the positioning components to move laterally, thereby clamping and fixing the nozzle 1 of the marking machine.

[0029] In a further preferred embodiment of the present invention, the installation mechanism includes: a mounting base 9 fixedly mounted on one side of the connecting plate 6; a slot 10 formed on one side of the mounting base 9; an installation groove 11 formed on the inner wall of the top of the slot 10; an arc-shaped clamping plate 12 provided on one side of the mounting base 9; an insert plate 13 fixedly mounted on one side of the arc-shaped clamping plate 12 and adapted to the slot 10; a pin hole 14 formed on the insert plate 13; and a locking mechanism provided on the inner wall of the installation groove 11.

[0030] In this embodiment, the insert plate 13 can be inserted through the slot 10, the arc-shaped clamping plate 12 can clamp and fix the nozzle 1 of the marking machine, and the locking mechanism can lock the insert plate 13 onto the slot 10.

[0031] In a further preferred embodiment of the present invention, the locking mechanism includes: a pin 17 slidably mounted on the inner wall of the mounting groove 11 and adapted to the pin hole 14; a spring 18 slidably sleeved on the pin 17; and a sleeve plate 19 fixedly sleeved on the pin 17.

[0032] In this embodiment, the spring 18 returns to the sleeve 19, which allows the pin 17 to be inserted into the pin hole 14, thereby locking the insert plate 13 onto the slot 10, thus installing and fixing the arc-shaped clamping plate 12.

[0033] In a further preferred embodiment of the present invention, a rectangular plate is fixedly installed on the top of the pin 17, and a pull ring 20 is fixedly installed on the top of the rectangular plate.

[0034] In this embodiment, the pull ring 20 and the rectangular plate can drive the pin 17 to move laterally, thereby separating the pin 17 from the pin hole 14, so that the insert plate 13 can be pulled out, and thus the disassembly and replacement of the arc-shaped clamping plate 12 is more convenient.

[0035] In a further preferred embodiment of the present invention, mounting plates 21 are fixedly installed on the top and bottom of the base 2, and mounting holes 22 are provided on both mounting plates 21.

[0036] In this embodiment, the quick-change structure can be installed on the marking machine using the mounting plate 21 and mounting holes 22 and bolts.

[0037] In a further preferred embodiment of the present invention, a locking block 16 is fixedly installed on the nozzle 1 of the marking machine, and a slot 15 is provided on the inner wall of the arc-shaped clamping plate 12, the slot 15 being adapted to the locking block 16.

[0038] In this embodiment, the stability of the arc-shaped clamping plate 12 clamping the nozzle 1 of the inkjet printer can be improved by inserting the card block 16 into the card slot 15.

[0039] In summary, compared with related technologies, this structure not only enables quick installation and disassembly of the marking machine nozzle, but is also applicable to nozzles of different sizes.

[0040] It should be understood, in the several embodiments provided in this application, that the disclosed apparatus may be implemented in other ways.

[0041] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A continuous casting slab aluminum wire number spraying machine nozzle quick change structure, characterized in that, include: The base (2) is located on one side of the nozzle (1) of the marking machine; Positioning components located on both sides of the nozzle (1) of the marking machine; U-shaped plate (3) fixedly installed on the base (2); A screw (4) is threaded onto the U-shaped plate (3) to control the lateral movement of the positioning assembly; Rotate the circular plate (5) sleeved on the screw (4); rotate the connecting plate (6) installed at one end of the screw (4); An installation mechanism is installed on one side of the connecting plate (6) and on the base (2) respectively to install and fix the two positioning components.

2. The continuous casting slab aluminum wire marking machine nozzle quick change structure according to claim 1, characterized in that, A limiting rod (7) is slidably installed on the U-shaped plate (3), and the limiting rod (7) is fixedly connected to the connecting plate (6) and the circular plate (5).

3. The quick-change structure for the nozzle of the continuous casting slab aluminum wire marking machine as described in claim 1, characterized in that, A handwheel (8) is fixedly installed at one end of the screw (4), and the handwheel (8) is made of stainless steel.

4. The continuous casting slab aluminum wire marking machine nozzle quick change structure according to claim 1, characterized in that, The installation mechanism includes: Mounting base (9) fixedly installed on one side of the connecting plate (6); A slot (10) is provided on one side of the mounting base (9); An installation groove (11) is formed on the inner wall of the top of the slot (10); An arc-shaped clamping plate (12) is provided on one side of the mounting base (9); A plug plate (13) is fixedly installed on one side of the arc-shaped clamping plate (12) and adapted to the slot (10); Pin holes (14) are formed on the insert plate (13); A locking mechanism is provided on the inner wall of the mounting slot (11).

5. The continuous casting slab aluminum wire marking machine nozzle quick change structure according to claim 4, characterized in that, The locking mechanism includes: A pin (17) is slidably mounted on the inner wall of the mounting groove (11) and adapted to the pin hole (14); A spring (18) is slidably sleeved on the pin (17); A sleeve plate (19) is fixedly sleeved on the pin (17).

6. The continuous casting slab aluminum wire marking machine nozzle quick change structure according to claim 5, characterized in that, A rectangular plate is fixedly installed on the top of the pin (17), and a pull ring (20) is fixedly installed on the top of the rectangular plate.

7. The continuous casting slab aluminum wire marking machine nozzle quick change structure according to claim 1, characterized in that, Mounting plates (21) are fixedly installed on the top and bottom of the base (2), and mounting holes (22) are provided on both mounting plates (21).

8. The continuous casting slab aluminum wire marking machine nozzle quick change structure according to claim 4, characterized in that, A locking block (16) is fixedly installed on the nozzle (1) of the marking machine, and a slot (15) is provided on the inner wall of the arc-shaped clamping plate (12), which is adapted to the locking block (16).

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