Sawing machine for producing crystallizer copper pipe

Abstract

The utility model discloses a sawing machine for producing a crystallizer copper pipe. The sawing machine comprises a machining table and cutting equipment arranged above the machining table. A filter screen is connected to the inner wall of the machining table, a discharging valve is arranged in the machining table, a water pump is installed on the inner wall of the machining table, a port of the water pump is connected with a water pipe, and the other end of the water pipe is connected to the inner wall of the baffle. According to the sawing machine for producing the crystallizer copper pipe, by arranging the distance adjusting mechanism, the grinding block can be suitable for grinding circular crystallizer copper pipes with different diameters, the machining process of the copper pipes is optimized, the overall using effect of the device is improved, the grinding block can be replaced conveniently by quickly disassembling the grinding block, and the machining efficiency is improved. And in cooperation with the arrangement of an arc-shaped grinding groove in the grinding block, the inner wall and the outer wall of the copper pipe can be ground.

Description

TECHNICAL FIELD

[0001] The utility model relates to crystallizer copper pipe processing technical field, concretely is a sawing machine for producing crystallizer copper pipe. BACKGROUND

[0002] The shape and size of the crystallizer copper pipe can be customized according to specific application requirements, including shapes such as circular, square or rectangular, as well as different size and taper designs to meet specific production requirements. During the production process of the crystallizer copper pipe, the crystallizer copper pipe can be sawn into copper pipe segments of a certain length by the sawing machine as needed.

[0003] Currently, the cut end face of the sawed circular copper pipe will have burrs. When removing the burrs, the workpiece needs to be removed and placed inside a special polishing device for polishing, which requires multiple disassembly and assembly operations. At the same time, the waste generated during polishing and cutting is separated and cannot be collected together, thereby increasing the waste disposal work. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a sawing machine for producing crystallizer copper pipe to solve the problem of burrs on the cut end face of the sawed circular copper pipe, which needs to be removed by removing the workpiece and placing it inside a special polishing device for polishing, requiring multiple disassembly and assembly operations, and causing the waste generated during polishing and cutting to be separated and unable to be collected together, thereby increasing the waste disposal work.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a sawing machine for producing crystallizer copper pipe, comprising a machining table, a cutting device arranged above the machining table;

[0006] The machining table top end is connected with a baffle, the cutting device is installed on the baffle, the machining table inner wall is connected with a filter screen, the machining table interior is provided with a discharge valve, the machining table inner wall is installed with a water pump, the water pump port is connected with a water pipe, the other end of the water pipe is connected to the inner wall of the baffle;

[0007] The baffle outer wall is installed with motor no. 2, the motor no. 2 output end is sleeved with a polishing disc, the polishing disc is rotatably connected to the inner wall of the baffle, the polishing disc interior is slidably connected with a polishing block, and the polishing disc interior is provided with a pitch adjusting mechanism.

[0008] Preferably, the pitch adjusting mechanism comprises a fixed slot, a micro motor, a screw rod and a screw block.

[0009] The polishing disc is internally provided with a fixing groove, a micro motor is installed on the outer wall of the polishing disc, a screw rod is sleeved on the output end of the micro motor, the screw rod is rotationally connected to the inner wall of the fixing groove, and a screw block is threadedly connected to the outer wall of the screw rod.

[0010] Preferably, a C-shaped plate is connected to the outer wall of the polishing block, the inner wall of the C-shaped plate is attached to the outer wall of the screw block, and the C-shaped plate is internally connected to the outer wall of the screw block through bolts.

[0011] Preferably, an arc-shaped polishing groove is formed in the polishing block.

[0012] Preferably, two symmetrical flow guide plates are connected to the inner wall of the baffle.

[0013] Preferably, a motor one is installed on the outer wall of the processing table, a reciprocating screw rod is sleeved on the output end of the motor one, the reciprocating screw rod is rotationally connected to the inner wall of the processing table, a fixing plate is threadedly connected to the outer wall of the reciprocating screw rod, a sliding rod is connected to the inner wall of the processing table, the fixing plate is slidingly connected to the outer wall of the sliding rod, and a three-jaw chuck is rotationally connected to the top end of the fixing plate.

[0014] Preferably, a stepping motor is installed in the fixing plate, and the output end of the stepping motor is sleeved with the bottom end of the three-jaw chuck.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The distance adjusting mechanism is arranged, so that the polishing block can be suitable for polishing the copper pipe of the circular crystallizer with different diameters, the processing flow of the copper pipe is optimized, the use effect of the device as a whole is improved, the polishing block can be quickly disassembled, the polishing block can be replaced conveniently, the copper pipe of the circular crystallizer with different thicknesses can be applied, the inner and outer walls of the copper pipe can be polished through the arrangement of the arc-shaped polishing groove in the polishing block.

[0017] 2. The water pump draws the water in the processing table into the water inlet pipe and sprays it out, so that the water flow can flush the cutting equipment, the polishing block and the outer wall of the copper pipe, the saw blade and the polishing block are cooled, the debris on the outer wall of the copper pipe is flushed, the debris generated after two processes can be concentrated and dropped on the filter screen, the debris can be separated from the processing table along the inclined direction of the filter screen by opening the discharge valve, and the debris can be treated subsequently. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is a three-dimensional structure sectional view of the utility model; Figure 1

[0020] ​Figure 3 This is a three-dimensional structural diagram of the grinding disc, fixing groove, micro motor, screw, screw block, C-shaped plate and grinding block of this utility model;

[0021] Figure 4 This is a partial cross-sectional view of the three-dimensional structure of the fixing plate, stepper motor and three-jaw chuck of this utility model.

[0022] In the diagram: 1. Processing table; 2. Cutting equipment; 3. Baffle; 4. Motor 1; 5. Reciprocating lead screw; 6. Fixing plate; 7. Slide bar; 8. Stepper motor; 9. Three-jaw chuck; 10. Motor 2; 11. Grinding disc; 12. Fixing groove; 13. Micro motor; 14. Screw; 15. Screw block; 16. C-shaped plate; 17. Grinding block; 18. Filter screen; 19. Discharge valve; 20. Water pump; 21. Water pipe; 22. Guide plate. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1-4 This utility model provides a technical solution: a sawing machine for producing copper tubes for crystallizers, including a processing table 1 and a cutting device 2 disposed above the processing table 1;

[0025] A baffle 3 is connected to the top of the processing table 1, and the cutting device 2 is installed on the baffle 3. A filter screen 18 is connected to the inner wall of the processing table 1. A discharge valve 19 is installed inside the processing table 1. A water pump 20 is installed on the inner wall of the processing table 1. A water pipe 21 is connected to the port of the water pump 20, and the other end of the water pipe 21 is connected to the inner wall of the baffle 3. The water pump 20 draws water from the inside of the processing table 1 and sprays it out, which will cause the water flow to wash the cutting device 2, the grinding block 17 and the outer wall of the copper pipe. This will cool the saw blade and the grinding block 17 and wash away the debris on the outer wall of the copper pipe. The debris generated after processing can fall onto the filter screen 18. By opening the discharge valve 19, the debris will leave the inside of the processing table 1 along the inclined direction of the filter screen 18, which will facilitate the subsequent handling of the debris.

[0026] A second motor 10 is installed on the outer wall of the baffle 3. A grinding disc 11 is sleeved on the output end of the second motor 10. The grinding disc 11 is rotatably connected to the inner wall of the baffle 3. A grinding block 17 is slidably connected inside the grinding disc 11. An adjustment mechanism is provided inside the grinding disc 11. By providing an adjustment mechanism, the grinding block 17 can be used to grind circular crystallizer copper tubes of different diameters, which optimizes the processing flow of copper tubes and improves the overall use effect of the device.

[0027] The adjusting mechanism includes a fixed slot 12, a micro motor 13, a screw 14, and a screw block 15;

[0028] The grinding disc 11 has a fixed groove 12 inside, and a micro motor 13 is installed on the outer wall of the grinding disc 11. A screw 14 is sleeved on the output end of the micro motor 13. The screw 14 is rotatably connected to the inner wall of the fixed groove 12. A screw block 15 is threadedly connected to the outer wall of the screw 14. The grinding block 17 is detachably connected to the outer wall of the C-shaped plate 16.

[0029] The outer wall of the grinding block 17 is connected to a C-shaped plate 16, the inner wall of the C-shaped plate 16 is attached to the outer wall of the screw block 15, and the inside of the C-shaped plate 16 is connected to the outer wall of the screw block 15 by bolts. By quickly disassembling the grinding block 17, it is easy to replace the grinding block 17, thus making it suitable for circular crystallizer copper tubes of different thicknesses.

[0030] The polishing block 17 has an arc-shaped polishing groove inside; the arc-shaped polishing groove allows for polishing of both the inner and outer walls of the copper tube.

[0031] Two symmetrically arranged guide plates 22 are connected to the inner wall of the baffle 3. Under the action of the guide plates 22, the water flow inside the baffle 3 can be guided, and the water flow can be accelerated into the processing table 1.

[0032] A motor 4 is installed on the outer wall of the processing table 1. A reciprocating screw 5 is sleeved at the output end of the motor 4. The reciprocating screw 5 is rotatably connected to the inner wall of the processing table 1. A fixing plate 6 is threadedly connected to the outer wall of the reciprocating screw 5. A slide rod 7 is connected to the inner wall of the processing table 1. The fixing plate 6 is slidably connected to the outer wall of the slide rod 7. A three-jaw chuck 9 is rotatably connected to the top of the fixing plate 6. The motor 4 drives the reciprocating screw 5 to rotate, causing the fixing plate 6 to move laterally on the reciprocating screw 5 and the slide rod 7, thereby driving the copper tube inside the three-jaw chuck 9 to move laterally until the copper tube moves to the processing area.

[0033] A stepper motor 8 is installed inside the fixed plate 6. The output end of the stepper motor 8 is connected to the bottom end of the three-jaw chuck 9. The stepper motor 8 drives the three-jaw chuck 9 to rotate, thereby turning the direction of the crystallizer copper tube inside the three-jaw chuck 9 so that the other end after grinding can be ground.

[0034] Working principle: The cut copper tube of the crystallizer is fixed by the three-jaw chuck 9. The reciprocating screw 5 is driven to rotate by the motor 4, which causes the fixing plate 6 to move on the outer wall of the reciprocating screw 5 and the slide bar 7. This, in turn, moves the copper tube of the crystallizer inside the three-jaw chuck 9 until the cut end of the copper tube is in contact with the outer wall of the grinding disc 11. Then, the inner and outer walls of the copper tube are respectively clamped in the arc-shaped grinding groove of the grinding block 17. The motor 10 can then drive the grinding disc 11 to rotate, thereby grinding the cut end face of the copper tube. The screw 14 is driven by the micro motor 13 to rotate in the fixing groove 12, which can drive the grinding block 17 connected to the screw block 15 to slide on the grinding disc 11. This allows the distance between the grinding block 17 and the center of the grinding disc 11 to be adjusted, thus accommodating round copper tubes of different diameters. By removing the bolt inside the C-shaped plate 16, the grinding block 17 on the C-shaped plate 16 can be separated from the screw block 15 for replacement.

[0035] When the copper tube of the crystallizer is cut and polished, the water pump 20 draws water from the inside of the processing table 1 through the inlet pipe 21 and sprays it out. This water flow washes over the cutting equipment 2, the polishing block 17 and the outer wall of the copper tube. At the same time, it cools down the saw blade and the polishing block 17 and washes away the debris on the outer wall of the copper tube. This accelerates the debris falling onto the filter screen 18. By opening the discharge valve 19, the debris leaves the inside of the processing table 1 along the inclined direction of the filter screen 18, which facilitates the subsequent processing of the debris.

[0036] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sawing machine for producing copper tubes for crystallizers, comprising a processing table (1) and a cutting device (2) disposed above the processing table (1); characterized in that: The processing table (1) is connected to a baffle (3) at the top. The cutting device (2) is installed on the baffle (3). The inner wall of the processing table (1) is connected to a filter screen (18). The processing table (1) is equipped with a discharge valve (19). The inner wall of the processing table (1) is equipped with a water pump (20). The port of the water pump (20) is connected to a water pipe (21). The other end of the water pipe (21) is connected to the inner wall of the baffle (3). The outer wall of the baffle (3) is equipped with a second motor (10), and the output end of the second motor (10) is fitted with a grinding disc (11). The grinding disc (11) is rotatably connected to the inner wall of the baffle (3). A grinding block (17) is slidably connected inside the grinding disc (11). An adjustment mechanism is provided inside the grinding disc (11).

2. A sawing machine for producing copper tubes for crystallizers according to claim 1, characterized in that: The adjusting mechanism includes a fixed groove (12), a micro motor (13), a screw (14), and a screw block (15). The grinding disc (11) has a fixed groove (12) inside. A micro motor (13) is installed on the outer wall of the grinding disc (11). A screw (14) is sleeved on the output end of the micro motor (13). The screw (14) is rotatably connected to the inner wall of the fixed groove (12). A screw block (15) is threadedly connected to the outer wall of the screw (14). The grinding block (17) is detachably connected to the outer wall of the C-shaped plate (16).

3. A sawing machine for producing copper tubes for crystallizers according to claim 2, characterized in that: The outer wall of the grinding block (17) is connected to a C-shaped plate (16), the inner wall of the C-shaped plate (16) is attached to the outer wall of the screw block (15), and the inside of the C-shaped plate (16) is connected to the outer wall of the screw block (15) by bolts.

4. A sawing machine for producing copper tubes for crystallizers according to claim 1, characterized in that: The grinding block (17) has an arc-shaped grinding groove inside.

5. A sawing machine for producing copper tubes for crystallizers according to claim 1, characterized in that: The inner wall of the baffle (3) is connected to two symmetrically arranged guide plates (22).

6. A sawing machine for producing copper tubes for crystallizers according to claim 1, characterized in that: The outer wall of the processing table (1) is equipped with a motor (4), and the output end of the motor (4) is sleeved with a reciprocating lead screw (5). The reciprocating lead screw (5) is rotatably connected to the inner wall of the processing table (1). The outer wall of the reciprocating lead screw (5) is threaded with a fixing plate (6). The inner wall of the processing table (1) is connected with a slide rod (7). The fixing plate (6) is slidably connected to the outer wall of the slide rod (7). The top of the fixing plate (6) is rotatably connected with a three-jaw chuck (9).

7. A sawing machine for producing copper tubes for crystallizers according to claim 6, characterized in that: A stepper motor (8) is installed inside the fixed plate (6), and the output end of the stepper motor (8) is sleeved with the bottom end of the three-jaw chuck (9).

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