Round ingot crystallizer water jacket side hole machining device

Abstract

The utility model discloses a round ingot crystallizer water jacket side hole machining device in the technical field of drilling, which comprises a fixed base, a slide way is arranged in the center of the fixed base, slide rails are fixedly connected to two sides of the upper end of the fixed base, slide blocks are slidably connected to the surfaces of the slide rails on two sides in a sleeving manner, and the slide blocks are arranged on the slide rails. The upper ends of the sliding blocks on the two sides are fixedly connected with guide sliding seats, one ends of the guide sliding seats are fixedly connected with angular electric drills, the guide sliding seats and the angular electric drills are located in the sliding ways, one end of the fixed base is fixedly connected with a fixed plate, and a pushing device is fixed to the upper end of the fixed plate. And the pushing device is fixedly connected with the guide sliding seat through a fixing bolt. According to the device, mechanical drilling and manual drilling are combined, and a stroke limiting tool is additionally arranged in the manual pushing drilling process, so that the drilling position is more accurate, manual drilling is not needed, and the machining efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of drilling technology, specifically relating to a device for processing side holes in the water jacket of a round ingot crystallizer. Background Technology

[0002] There are currently two main methods for machining the oil and gas side holes in the water jacket of round ingot crystallizers: 1. Drilling with a CNC milling machine using a side milling cutter; 2. Drilling manually with an electric drill. Because the CNC method is too expensive, the factory primarily uses manual drilling. However, manually drilling side holes in relatively confined spaces with a handheld drill results in poor operational stability. Drill bits are prone to breakage and are inefficient, therefore, an auxiliary drilling device needs to be designed. Utility Model Content

[0003] The purpose of this utility model is to provide a device for machining the side holes of the water jacket of a round ingot crystallizer, so as to solve the problems of low accuracy and low efficiency of manual drilling in existing side milling head drilling devices mentioned in the background art. This device combines manual and mechanical assistance, which can significantly improve the stability and efficiency of drilling while being economical. It is significantly different from the manual drilling of current side milling head drilling devices and has significant features.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a processing device for the side hole of a water jacket in a round ingot crystallizer, comprising a fixed base, a slide rail provided at the center of the fixed base, slide rails fixedly connected to both sides of the upper end of the fixed base, sliders slidably sleeved on the surfaces of the slide rails on both sides, guide slides fixedly connected to the upper ends of the sliders on both sides, an angular electric drill fixedly connected to one end of the guide slide, both the guide slide and the angular electric drill being located inside the slide rail, a fixed plate fixedly connected to one end of the fixed base, a pushing device fixedly fixed to the upper end of the fixed plate, and the pushing device being fixedly connected to the guide slide by fixing bolts.

[0005] Preferably, the two ends of the slide rail are threadedly fixed to the upper sides of the fixed base by first hexagon socket bolts, and the upper end of the slider is threadedly fixedly connected to the guide slide by second hexagon socket bolts.

[0006] Preferably, the pushing device includes a push rod frame, a limiting sleeve, a push rod, a U-shaped clamp, a pushing handle, and a rotating shaft.

[0007] Preferably, one end of the push rod frame is fixedly connected to a limiting sleeve, and a push rod is slidably sleeved inside the limiting sleeve.

[0008] Preferably, the other end of the push rod holder is rotatably connected to a push handle via a rotating shaft, one end of the push handle is rotatably connected to a U-shaped clip via a rotating shaft, and one end of the U-shaped clip is rotatably connected to the push rod via a rotating shaft.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] 1. This utility model combines mechanical drilling with manual drilling. During the manual drilling process, a stroke limit fixture is added, which makes the drilling position more accurate, eliminates the need for manual drilling, and improves processing efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the structure of this utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the propulsion device of this utility model.

[0014] In the diagram: 1. Fixed base; 2. Slide rail; 3. Slide rail; 4. Slider; 5. Guide slide; 6. Angular drill; 7. Fixed plate; 8. Pushing device; 9. First hex socket head cap screw; 10. Second hex socket head cap screw; 11. Push rod bracket; 12. Limiting sleeve; 13. Push rod; 14. U-shaped clip; 15. Push handle; 16. Rotating shaft; 17. Fixing bolt. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1-3 This utility model provides a technical solution: a processing device for the side hole of the water jacket of a round ingot crystallizer, including a fixed base 1, a slide 2 is provided at the center of the fixed base 1, slide rails 3 are fixedly connected to both sides of the upper end of the fixed base 1, sliders 4 are slidably sleeved on the surface of the slide rails 3 on both sides, guide slides 5 are fixedly connected to the upper end of the sliders 4 on both sides, an angle electric drill 6 is fixedly connected to one end of the guide slide 5, the guide slide 5 and the angle electric drill 6 are both located inside the slide 2, a fixed plate 7 is fixedly connected to one end of the fixed base 1, a pushing device 8 is fixedly fixed to the upper end of the fixed plate 7, and the pushing device 8 is fixedly connected to the guide slide 5 by a fixing bolt 17.

[0017] In this implementation plan, the entire fixture is first placed at each workstation of the water tray. At this point, the fixture can be rotated and adjusted. Align the drill bit with the machining position, then press the switch button for the angular drill 6 to start it working. After the angular drill 6 starts working, slowly push the push device 8 so that the push device 8 can push the guide slide 5 to slide along the slide rail 3, thereby pushing the angular drill 6 to drill. After drilling is completed, pull back the push device 8 to its original position and place the tool at the next drilling position to repeat the drilling action. This design combines mechanical drilling with manual drilling. During the manual drilling process, an additional stroke limit fixture is added, which can make the drilling position more accurate, eliminate the need for manual drilling, and improve processing efficiency.

[0018] Specifically, the two ends of the slide rail 3 are threadedly fixed to the upper sides of the fixed base 1 by the first internal hex bolt 9, and the upper end of the slider 4 is threadedly fixed to the guide slide 5 by the second internal hex bolt 10.

[0019] In this embodiment, a threaded connection is used to facilitate the assembly and disassembly of the entire assembly.

[0020] Specifically, the pushing device 8 includes a push rod frame 11, a limiting sleeve 12, a push rod 13, a U-shaped clip 14, a pushing handle 15, and a rotating shaft 16.

[0021] In this embodiment, the guide slide 5 can be pushed to slide by the push device 8.

[0022] Specifically, one end of the push rod bracket 11 is fixedly connected to a limiting sleeve 12, and a push rod 13 is slidably sleeved inside the limiting sleeve 12.

[0023] In this embodiment, the push rod 13 is limited to sliding only by the limiting sleeve 12.

[0024] Specifically, the other end of the push rod holder 11 is rotatably connected to a push handle 15 via a rotating shaft 16. One end of the push handle 15 is rotatably connected to a U-shaped clip 14 via a rotating shaft 16. One end of the U-shaped clip 14 is rotatably connected to the push rod 13 via a rotating shaft 16.

[0025] In this embodiment, manually rotating the push handle 15 causes the U-shaped clip 14 to rotate. The rotation of the U-shaped clip 14 causes the push rod 13 to extend and retract within the limiting sleeve 12, thereby pushing the guide slide 5 to slide. During use, the entire assembly is first placed on each station of the water tray. At this time, the fixture can be rotated and adjusted... Align the drill bit with the machining position, then press the switch button of the angular drill 6 to start the angular drill 6. After the angular drill 6 starts working, slowly push the push device 8 so that the push device 8 can push the guide slide 5 to slide along the slide rail 3, thereby pushing the angular drill 6 to drill. After drilling is completed, pull back the push device 8 to its original position and place the tool at the next drilling position to repeat the drilling action. This design method combines mechanical drilling with manual drilling, and adds a stroke limit tool during the manual drilling process.

[0026] 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 device for machining the side hole of a water jacket in a round ingot crystallizer, comprising a fixed base (1), characterized in that: The fixed base (1) has a slide rail (2) at its center. The upper ends of the fixed base (1) are fixedly connected to slide rails (3) on both sides. Slider blocks (4) are slidably sleeved on the surfaces of the slide rails (3) on both sides. The upper ends of the slider blocks (4) on both sides are fixedly connected to guide slide blocks (5). An angle drill (6) is fixedly connected to one end of the guide slide block (5). The guide slide block (5) and the angle drill (6) are both located inside the slide rail (2). A fixed plate (7) is fixedly connected to one end of the fixed base (1). A pushing device (8) is fixed to the upper end of the fixed plate (7). The pushing device (8) is fixedly connected to the guide slide block (5) by a fixing bolt (17).

2. The device for processing the side hole of the water jacket of a round ingot crystallizer according to claim 1, characterized in that: The two ends of the slide rail (3) are threadedly fixed to the upper sides of the fixed base (1) by the first internal hex bolt (9), and the upper end of the slider (4) is threadedly fixed to the guide slide (5) by the second internal hex bolt (10).

3. The device for processing the side hole of the water jacket of a round ingot crystallizer according to claim 1, characterized in that: The pushing device (8) includes a push rod frame (11), a limiting sleeve (12), a push rod (13), a U-shaped clip (14), a pushing handle (15), and a rotating shaft (16).

4. The device for processing the side hole of the water jacket of a round ingot crystallizer according to claim 3, characterized in that: One end of the push rod frame (11) is fixedly connected to a limiting sleeve (12), and a push rod (13) is slidably sleeved inside the limiting sleeve (12).

5. The device for processing the side hole of the water jacket of a round ingot crystallizer according to claim 4, characterized in that: The other end of the push rod bracket (11) is rotatably connected to a push handle (15) via a rotating shaft (16). One end of the push handle (15) is rotatably connected to a U-shaped clip (14) via a rotating shaft (16). One end of the U-shaped clip (14) is rotatably connected to the push rod (13) via a rotating shaft (16).

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