Drilling cutting collecting device for copper ingot sample drilling

Abstract

The utility model discloses a drilling cutting collecting device for a copper ingot drilling sample. The drilling cutting collecting device comprises a box body, a collecting pipe, a drilling rod, a brush, a sliding rod and a knocking rod, a collecting pipe is fixedly mounted on one side of the box body and is communicated with the interior of the box body; an inlet is formed in the other side of the box body, and the drill rod penetrates through the box body from the inlet and penetrates through the collecting pipe; a brush is fixedly arranged in the box body, is positioned above the drill rod and is in contact with the surface of the drill rod; one end of the sliding rod penetrates into the box body from the back face of the box body in a front-back sliding mode and is provided with a knocking rod, and the knocking rod corresponds to the drill rod in position and makes contact with the drill rod. According to the utility model, the accuracy of drilling cutting quantity measurement can be improved, and equipment faults caused by improper cleaning can be reduced. Besides, the top cover can be effectively limited and locked when the top cover is closed, operation is convenient and simple when the top cover needs to be opened and closed again, and whether the top cover is safely locked or not can be visually known.

Description

Technical Field

[0001] The utility model relates to the technical field of drill cuttings collecting devices, in particular to a drill cuttings collecting device for copper ingot drilling samples. Background Art

[0002] During the copper ingot sampling process, the transport vehicle carries 30 to 40 crude copper ingots into the factory, with a maximum of two vehicles at a time. These copper ingots are placed in two rows on both sides of the truck bed, forming only one layer. First, the staff will number the crude copper ingots on the truck and spray paint them. Then, random sampling is carried out based on a ratio of 15% (rounded up), and the numbered copper ingots are transported by forklifts to the open space in front of the radial drilling machine for stacking.

[0003] The sampling process involves a radial drilling machine. The staff first places the selected copper ingot on the wooden block at the base of the radial drilling machine, and then operates the drilling machine to take samples. The selection of sampling points is random: first, the surface of the copper ingot is divided into 9 areas (similar to a nine-square grid), and two of them are randomly selected. Then these two areas are each subdivided into 9 small areas, and a small area is randomly selected from each of them as the drilling point. The two drilling points should avoid the edge of the copper ingot and the steel bars on the copper ingot. In addition, edge drilling is required in a small area on the edge of the copper ingot.

[0004] If there are no obvious problems during the drilling process (such as no steel chips), the workers will clean the copper ingots and the drill chips on the base of the drill press and collect them as samples. Then, the forklift will transport the sampled copper ingots to an open space on the side. If there are problems during the drilling process (such as steel chips), the workers need to select several more drill holes near the problem area for sampling and mark all the problem holes with chalk. After that, the problematic copper ingots will be placed in an open space on the side, waiting for subsequent processing, and the drill chips collection device can more conveniently collect the drill chips.

[0005] Chinese patent application CN211851831U discloses a drill cuttings collection device. Although the drill cuttings collection device uses a cleaning device to clean the drill cuttings attached to the drill rod to prevent the drill cuttings from being carried away by the drill rod, the drill cuttings collection device faces the problem that the drill cuttings are difficult to remove from the drill rod. Especially when the drill cuttings have strong adhesion, the traditional cleaning method is often ineffective, resulting in inaccurate determination of the amount of drill cuttings, thereby affecting the reliability of the determination results. In addition, incomplete cleaning may also lead to accumulation of drill cuttings on the drill rod, thereby increasing the risk of equipment failure, maintenance costs and work intensity. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model aims to provide a drill cuttings collection device for copper ingot drilling samples.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A drill cuttings collection device for copper ingot drilling samples comprises a box, a collection tube, a drill rod, a brush, a sliding rod and a knocking rod; a collection tube is fixedly mounted on one side of the box, and the collection tube is communicated with the interior of the box; an entry port is opened on the other side of the box, and the drill rod passes through the entry port into the box and through the collection tube; a brush is fixedly arranged inside the box, and the brush is located above the drill rod and contacts the surface of the drill rod; one end of the sliding rod can slide back and forth from the back side of the box to enter the interior of the box and is provided with the knocking rod, and the knocking rod corresponds to the position of the drill rod and contacts the drill rod.

[0009] Furthermore, supporting feet are fixedly installed at the four corners of the bottom surface of the box body.

[0010] Furthermore, a top cover is arranged on the top surface of the box body, a bracket is fixedly mounted on the bottom surface of the top cover, and the brush is fixedly mounted on the bottom surface of the bracket.

[0011] Furthermore, a vertical block is provided at the other end of the sliding rod located outside the box, and a tension spring is provided on the part of the sliding rod located outside the box; one end of the tension spring is fixedly connected to the upper end of the vertical block, and the other end is fixedly connected to the box body; an electric push rod is provided on the back of the box body, and a horizontal push plate is installed at the output end of the electric push rod, and a plurality of semicircular blocks are arranged on the surface of the horizontal push plate in the horizontal direction, and there is a gap between adjacent semicircular blocks, and the gap can accommodate the lower end of the vertical block.

[0012] Furthermore, the semicircular blocks are arranged at equal distances in the horizontal direction on the surface of the horizontal push plate.

[0013] Furthermore, a top cover disassembly mechanism is provided on the side of the box body, and the top cover disassembly mechanism includes a mounting plate, a side rod, a clamping block and a handle; the mounting plate is fixed to the side of the box body, one end of the side rod can slide left and right through one side of the mounting plate and is connected to the handle, and the other end is fixedly connected to the clamping block; the part of the side rod located between the handle and the mounting plate is sleeved with two tension springs, and the two ends of the two tension springs are respectively fixedly connected to the handle and the mounting plate; the clamping block is used to detachably clamp the side where the top cover and the box body are connected.

[0014] Furthermore, the clamping block is of a C-shaped structure, and a clamping groove is provided on one side where the top cover and the box body are connected, and the middle part of the clamping block can be detachably inserted into the clamping grooves of the top cover and the box body.

[0015] The beneficial effects of the utility model are as follows: the utility model can effectively reduce the residue of drill cuttings on the drill rod by arranging the brush and the knocking rod, improve the accuracy of the determination of the amount of drill cuttings, and reduce the equipment failure caused by improper cleaning. In addition, the utility model can effectively limit and lock the top cover when it is closed by optimizing the top cover disassembly mechanism, and the operation is convenient and simple when it needs to be opened and closed again, and it can be intuitively known whether the top cover has been safely locked. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an external schematic diagram of a drill cuttings collection device for copper ingot drilling samples in an embodiment of the utility model;

[0017] Figure 2 It is a cross-sectional view of a drill cuttings collecting device for copper ingot drilling sample in an embodiment of the utility model;

[0018] Figure 3 It is a rear view of the drill cuttings collecting device for copper ingot drilling sample in the embodiment of the utility model;

[0019] Figure 4 This is an exploded view of the drill cuttings collection device for copper ingot drilling in the embodiment of the utility model;

[0020] Figure 5 for Figure 4 Enlarged view of point A in the middle. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the accompanying drawings. It should be noted that this embodiment is based on the technical solution and provides a detailed implementation method and a specific operation process, but the protection scope of the present invention is not limited to this embodiment.

[0022] This embodiment provides a drilling cuttings collection device for copper ingot drilling sample, such as Figure 1-5 As shown, it includes a box body 1, a collection tube 2, a drill rod 4, a brush 7, a sliding rod 8 and a knocking rod 9; a collection tube 2 is fixedly installed on one side of the box body 1, and the collection tube 2 is communicated with the inside of the box body 1; an entrance 3 is opened on the other side of the box body 1, and the drill rod 4 enters the box body 1 from the entrance 3 and passes through the collection tube 2; a brush 7 is fixedly provided inside the box body 1, and the brush 7 is located above the drill rod 4 and contacts the surface of the drill rod 4; one end of the sliding rod 8 can slide back and forth from the back side of the box body 1 to enter the inside of the box body 1 and is provided with the knocking rod 9, and the knocking rod 9 corresponds to the position of the drill rod 4 and contacts the drill rod 4.

[0023] In this embodiment, four corners of the bottom surface of the box body 1 are respectively fixedly mounted with supporting feet 15 , and the supporting feet 15 can stably support the box body 1 .

[0024] In this embodiment, a top cover 5 is provided on the top surface of the box body 1 , a bracket 6 is fixedly mounted on the bottom surface of the top cover 5 , and the brush 7 is fixedly mounted on the bottom surface of the bracket 6 .

[0025] In this embodiment, a vertical block 10 is provided at the other end of the slide rod 8 located outside the box body 1, and a tension spring 11 is sleeved on the part of the slide rod 8 located outside the box body 1; one end of the tension spring 11 is fixedly connected to the upper end of the vertical block 10, and the other end is fixedly connected to the box body 1; an electric push rod 12 is provided on the back of the box body 1, and a horizontal push plate 13 is installed at the output end of the electric push rod 12, and a plurality of semicircular blocks 14 are arranged on the surface of the horizontal push plate 13 in the horizontal direction, and there is a gap between adjacent semicircular blocks 14, and the gap can accommodate the lower end of the vertical block 10.

[0026] More specifically, the semicircular blocks 14 are arranged at equal distances along the horizontal direction on the surface of the horizontal push plate 13 .

[0027] More specifically, the horizontal push plate 13 is made of ferritic stainless steel, which is more sturdy and durable.

[0028] In this embodiment, a top cover disassembly mechanism is provided on the side of the box body 1, and the top cover disassembly mechanism includes a mounting plate 16, a side rod 17, a clamping block 18 and a handle 19; the mounting plate 16 is fixed to the side of the box body 1, one end of the side rod 17 can slide left and right through one side of the mounting plate 16 and is connected to the handle 19, and the other end is fixedly connected to the clamping block 18; the part of the side rod 17 located between the handle 19 and the mounting plate 16 is sleeved with a tension spring 20, and the two ends of the tension spring 20 are respectively fixedly connected to the handle 19 and the mounting plate 16; the clamping block 18 is used to detachably clamp the side where the top cover 5 and the box body 1 are connected.

[0029] More specifically, the clamp block 18 is of a C-shaped structure, and a clamp groove 21 is provided on one side where the top cover 5 and the box body 1 are connected. The middle portion of the clamp block 18 can be detachably inserted into the clamp groove 21 of the top cover 5 and the box body 1 .

[0030] The working principle of the above-mentioned copper ingot drilling cuttings collection device is:

[0031] When sampling a copper ingot, the copper ingot is first pre-drilled, and then the collection tube 2 is placed in the drilled hole, and then deep drilling is performed by pushing the drill rod 4. The debris can enter the box 1 through the collection tube 2 for collection. During the movement of the drill rod, the brush 7 will clean the surface of the drill rod 4 to prevent the debris that may exist on the surface of the drill rod 4 from affecting the operation of the drill rod 4.

[0032] After the drilling sample is completed, the drill rod 4 is reset. During the reset process, the brush 7 will clean the surface of the drill rod 4 and sweep the debris attached to the surface of the drill rod into the box. Then the electric push rod 12 is started, and the electric push rod 12 pushes the horizontal push plate 13 to move horizontally. During the horizontal movement of the horizontal push plate 13, the lower end of the vertical block 10 will pass through the gaps between the semicircular blocks 14 in sequence. Since the surface of the semicircular block 14 is arc-shaped, the lower end of the vertical block 10 also moves in an arc shape, thereby continuously cyclically being pulled and reset, thereby driving the sliding rod 8 and the knocking rod 9 to be continuously pulled and reset, thereby impacting the surface of the drill rod 4, shaking off the drill cuttings on the surface of the drill rod 4, and cleaning the drill cuttings remaining in the drill rod. Through the brush and the knocking rod, the residue of drill cuttings on the drill rod can be effectively reduced, the accuracy of the determination of the amount of drill cuttings can be improved, and equipment failures caused by improper cleaning can be reduced.

[0033] When it is necessary to open the top cover 5 to maintain the components inside the box body 1, the handle 19 is pulled outward, and the handle 19 then drives the side rod 17 and the clamping block 18 to disengage from the clamping groove 21 and move away from the top cover 5 and one side of the box body 1, thereby releasing the limit on the top cover 5. At this time, the top cover 5 and the box body 1 can be separated, and the brush 7, the drill rod 4, etc. can be maintained. When it is necessary to re-close the top cover 5, the handle 19 is first pulled outward, the tension spring 20 is deformed, and then the top cover 5 is covered on the box body 1, and then the handle 19 is released. Under the action of the elastic potential energy of the tension spring 20, the handle 19 drives the side rod 17 to reset, and the side rod 17 further drives the clamping block 18 to re-clamp the side where the top cover 5 and the box body 1 are connected, and is inserted into the clamping groove 21, thereby re-limiting the top cover 5.

[0034] For those skilled in the art, various corresponding changes and modifications can be made according to the above technical solutions and concepts, and all of these changes and modifications should be included in the protection scope of the claims of the utility model.

Claims

1. A drilling cuttings collection device for copper ingot drilling, characterized in that: The invention comprises a box (1), a collection tube (2), a drill rod (4), a brush (7), a sliding rod (8) and a knocking rod (9); a collection tube (2) is fixedly mounted on one side of the box (1), and the collection tube (2) and the inside of the box (1) are in communication; an entrance (3) is opened on the other side of the box (1), and the drill rod (4) passes through the entrance (3) into the box (1) and through the collection tube (2); a brush (7) is fixedly mounted inside the box (1), and the brush (7) is located above the drill rod (4) and in contact with the surface of the drill rod (4); one end of the sliding rod (8) can slide forward and backward from the back side of the box (1) to pass through the inside of the box (1) and is provided with the knocking rod (9), and the knocking rod (9) corresponds to the position of the drill rod (4) and is in contact with the drill rod (4).

2. The drill cuttings collecting device for copper ingot drilling according to claim 1, characterized in that: Support feet (15) are respectively fixedly mounted at the four corners of the bottom surface of the box body (1).

3. The drill cuttings collecting device for copper ingot drilling according to claim 1, characterized in that: The top surface of the box body (1) is provided with a top cover (5), the bottom surface of the top cover (5) is fixedly mounted with a bracket (6), and the bottom surface of the bracket (6) is fixedly mounted with the brush (7).

4. The drill cuttings collecting device for copper ingot drilling according to claim 1, characterized in that: A vertical block (10) is arranged at the other end of the slide bar (8) located outside the box body (1), and a tension spring (11) is sleeved on the part of the slide bar (8) located outside the box body (1); one end of the tension spring (11) is fixedly connected to the upper end of the vertical block (10), and the other end is fixedly connected to the box body (1); an electric push rod (12) is arranged on the back of the box body (1), and a horizontal push plate (13) is installed at the output end of the electric push rod (12), and a plurality of semicircular blocks (14) are arranged on the surface of the horizontal push plate (13) in the horizontal direction, and there is a gap between adjacent semicircular blocks (14), and the gap can accommodate the lower end of the vertical block (10).

5. The drill cuttings collecting device for copper ingot drilling according to claim 4, characterized in that: The semicircular blocks (14) are arranged at equal distances in the horizontal direction on the surface of the horizontal push plate (13).

6. The drill cuttings collecting device for copper ingot drilling according to claim 3, characterized in that: A top cover disassembly mechanism is arranged on the side of the box body (1), and the top cover disassembly mechanism comprises a mounting plate (16), a side rod (17), a clamping block (18) and a handle (19); the mounting plate (16) is fixed to the side of the box body (1), one end of the side rod (17) can slide left and right through one side of the mounting plate (16) and is connected to the handle (19), and the other end is fixedly connected to the clamping block (18); a portion of the side rod (17) between the handle (19) and the mounting plate (16) is sleeved with a tension spring (20), and the two ends of the tension spring (20) are respectively fixedly connected to the handle (19) and the mounting plate (16); the clamping block (18) is used to detachably clamp the side where the top cover (5) and the box body (1) are connected.

7. The drill cuttings collecting device for copper ingot drilling according to claim 6, characterized in that: The clamping block (18) is of a C-shaped structure, and a clamping groove (21) is provided on one side where the top cover (5) and the box body (1) are connected, and the middle part of the clamping block (18) can be detachably inserted into the clamping groove (21) of the top cover (5) and the box body (1).

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