Drilling equipment for equipment clutch
By introducing a water flow cooling system of bellows and extension pipes into the drilling equipment, the problem of poor cooling effect of drilling equipment in the prior art is solved, the working efficiency of the equipment and the service life of the drill bit assembly are improved, and automatic Waste disposal.
Patent Information
- Application Number
- CN202411182514.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2024-12-06
AI Technical Summary
In the prior art, the cooling effect of drilling equipment during long-term work is poor, resulting in the heating of the drill bit assembly that cannot effectively cool down, affecting the installation efficiency of the friction plate and the service life of the drill bit.
A drilling equipment for clutch equipment is designed, including a carrier plate, a drill rig structure and a cooling component. Through the cooperation of the bellows and the extension tube, the water flow is used to cool down. The cooling groove of the extension tube sprays the water flow towards the surface of the drill bit, and falls on friction. On the chip, the cooling efficiency of the drill bit and friction plate is improved.
It effectively improves the working efficiency of drilling equipment, shortens the cooling time of drill bits and friction plates, extends the service life of drill bit components, and automatically cleans up waste by separating the components, reducing subsequent processing time.
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Figure CN119077394A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of parts processing, in particular to a drilling device for clutch equipment. Background Art
[0002] The clutch is located in the flywheel housing between the car engine and the gearbox. The clutch assembly is fixed to the rear plane of the flywheel with screws. The output shaft of the clutch is the input shaft of the gearbox. During the driving of the car, the driver can step on or release the clutch pedal as needed to temporarily separate and gradually engage the engine and gearbox to cut off or transfer the power input from the engine to the transmission. The clutch is a common component in mechanical transmission, which can separate or engage the transmission system at any time. The commonly used ones are divided into two types: tooth type and friction type. In the prior art, friction clutches are mostly used, and friction plates are used inside to transmit power. The friction plates generally use components composed of chips and friction linings or friction material layers.
[0003] In the prior art, semi-metallic friction materials are mostly used to make friction plates, and the material formula composition usually contains about 30% to 50% of iron metal. Drilling equipment is generally used to drill holes in the friction plates to facilitate subsequent installation work. However, due to the large proportion of metal materials inside, the drill will generate a lot of heat during drilling, and the heat rises relatively quickly. During drilling, the heat will act on the friction plates and the drill bit assembly at the same time. In the prior art, natural cooling is generally used to cool down the friction plates. This cooling method is not only inefficient, but also the drill bit assembly generally cannot achieve a good cooling effect after long-term work, which will lead to increased wear and tear of the drill bit assembly. For this reason, we provide a drilling device for clutch equipment. Summary of the invention
[0004] In order to solve the problems raised in the above-mentioned background technology, the present invention provides a drilling device equipped with a clutch, which solves the problem that the cooling effect of the prior art is relatively low. During long-term drilling work, the heat generated by the drill bit assembly cannot be cooled well, and its own heat will be transferred to the inside of the friction plate, thereby increasing the cooling time of the friction plate.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a drilling device equipped with a clutch, comprising a bearing plate, a drilling structure vertically sliding on the outer side of the bearing plate, a cooling component fixed on the outer side of the bearing plate, fixing components passing through both ends of the bottom of the drilling structure, a locking component fixed on the outer side of the fixing component, and a separation component movable inside the bearing plate; The cooling component comprises: A bellows for supplying water, the interior of the bellows is connected to the inner cavity of the supporting plate, the bottom of the bellows is fixedly connected to one side of the supporting plate, a connecting pipe is fixed to the other side of the supporting plate, a second bellows is fixed to the top of the connecting pipe, the connecting pipe is used to connect the second bellows with the inner cavity of the supporting plate, a fixed pipe is sleeved inside the connecting pipe, an extension pipe is sleeved inside the fixed pipe, and cooling grooves are equidistantly arranged on the outside of the extension pipe.
[0006] Preferably, the fixing assembly comprises a rifle rod, the outer surface of the rifle rod is sleeved with a fixing plate 1 for fixing the friction plate original, the bottom of the outer surface of the rifle rod is sleeved with a fixing plate 2, the bottom of the rifle rod is fixed with a guide assembly, and the top of the fixing plate 1 is fixed with a spring telescopic rod 1.
[0007] Preferably, one side of the second fixing plate is fixed to one side of the supporting plate, the guide component is semicircular, the edge of the guide component is arc-shaped, a protrusion is fixed on the top of the second fixing plate, and there are two fixing components distributed at both ends of one side of the supporting plate.
[0008] Preferably, the separation assembly comprises a storage box for storing wastewater, the storage box is clamped to the inside of the supporting plate, two spring telescopic rods three are fixed to both ends of the storage box, and the tops of the two spring telescopic rods three are sleeved with a separation box.
[0009] Preferably, screening grooves are equidistantly provided on the top of the separation box, the separation box is movable on the inner wall of the storage box, and a handle for taking the separation assembly is fixed on the outer side of the storage box.
[0010] Preferably, the drilling rig structure comprises a motor which slides vertically on the outside of a bearing plate, the output shaft sleeve of the motor is provided with a drill bit, a connecting plate is fixed to the bottom of the motor, and a handle is slidably connected to one side of the motor.
[0011] Preferably, the bottom of the connecting plate is threadedly connected to the rifle rod, the bottom of the connecting plate is fixed to the fixed pipe, the bottom of the connecting plate is fixed to the top of the corrugated pipe, the connecting plate slides vertically on one side of the supporting plate, and one side of the handle is hinged to one side of the supporting plate.
[0012] Preferably, the locking assembly comprises a shell, the shell is fixed to the other side of the second fixing plate, a second spring telescopic rod is fixed to the top of the shell, and a locking block is fixed to the bottom of the second spring telescopic rod.
[0013] Preferably, the locking block slides vertically on one side of the second fixing plate, the other side of the locking block is in an arc shape, and the inner wall of the storage box facing the locking block is in a rounded shape.
[0014] Preferably, there are two of the second corrugated pipe, the fixed pipe and the extension pipe and they are distributed on one side of the bearing plate.
[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention cooperates with structures such as a drilling rig structure and a cooling component. When the operator controls the motor to descend by using a handle, the connecting plate will be driven to fall at the same time. The connecting plate will squeeze the bellows. At this time, the water flow inside the bellows will enter the interior of the two bellows through the inner cavity of the bearing plate. When the water flow is continuously supplied, the water pressure will push the extension tube, thereby extending the extension tube from the interior of the fixed pipe. The cooling groove on the outside of the extension tube will face the outer surface of the drill bit. At this time, the drill bit can be cooled while descending to drill a hole, and the sprayed water will fall onto the friction plate at the bottom of the drill bit at the same time, thereby cooling it in advance. This structure enables the device to cool the drill bit and the friction plate at the same time, thereby improving the working efficiency of the device.
[0016] The present invention cooperates with structures such as a fixing assembly and a drilling rig structure. When the connecting plate descends, the fixing plate 1 will be driven to descend. At this time, the friction plate is located on the top of the fixing plate 2. At this time, the fixing plate 1 will be located on the top of the friction plate and its position is fixed. However, due to a certain degree of toughness of the spring telescopic rod 1, the motor can still descend a certain distance, and the friction plate can still be in a fixed state and will not be damaged due to excessive squeezing. The toughness of the spring telescopic rod 1 enables the device to fix and punch friction plates of different thicknesses, thereby improving the applicability of the device.
[0017] The present invention cooperates with structures such as a fixing component and a locking component. When the water flow washes the waste residues generated by drilling to the surface of the separation box, the water flow can be located inside the storage box through the screening holes on the top of the separation box, and the residues are located on the top of the separation box. However, since a rifle rod is also threadedly sleeved on the bottom of the connecting plate, the lower end of the outer surface of the rifle rod is movably penetrated by the fixing plate 2. At this time, the rifle rod can drive the guide component to rotate through the downward pressure of the connecting plate. Since the bottom of the guide component is semicircular, the guide component can push the separation box to move downward while rotating. When the bottom of the guide component no longer contacts the separation box, the spring telescopic rod 3 will push the separation box back to its original position. Through the cooperation of the guide component and the spring telescopic rod 3, the separation box can be reciprocated in an up and down state, so that the residue will not block the screening holes, which is convenient for subsequent processing and reduces the time for the operator to screen the residue and water. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the appearance structure of the present invention; Figure 2It is a schematic diagram of the cooperation between the drilling rig structure and the cooling component structure of the present invention; Figure 3 It is a schematic diagram of the cooperation between the drilling rig structure and the fixed component structure of the present invention; Figure 4 For the present invention Figure 3 The enlarged schematic diagram at A in the middle; Figure 5 It is a schematic diagram of the structural coordination of the locking component and the separation component of the present invention; Figure 6 It is a schematic diagram of the cooperation between the drilling rig structure and the cooling component structure of the present invention; Figure 7 It is a schematic diagram of the structure cooperation between the storage box and the locking assembly of the present invention; Figure 8 This is a schematic diagram of the cooperation between the guide assembly and the separation box structure of the present invention; Fig. 9 It is a schematic diagram of the cooperation between the rifle rod and the guide assembly structure of the present invention.
[0019] In the figure: 1. load-bearing plate; 2. drilling rig structure; 201. motor; 202. handle; 203. connecting plate; 204. drill bit; 3. cooling component; 301. bellows; 302. bellows 2; 303. connecting pipe; 304. fixed pipe; 305. extension pipe; 4. fixing component; 401. spring telescopic rod 1; 402. rifle rod; 403. fixing plate 1; 404. fixing plate 2; 405. guide component; 5. locking component; 501. housing; 502. spring telescopic rod 2; 503. locking block; 6. separation component; 601. storage box; 602. separation box; 603. spring telescopic rod 3. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0021] like Figures 1 to 9 As shown, the present invention provides a drilling device equipped with a clutch, comprising a bearing plate 1, a drilling structure 2 is vertically slidably disposed on the outer side of the bearing plate 1, a cooling component 3 is fixedly mounted on the outer side of the bearing plate 1, fixing components 4 are passed through both ends of the bottom of the drilling structure 2, a locking component 5 is fixedly disposed on the outer side of the fixing component 4, and a separation component 6 is movable inside the bearing plate 1; The cooling component 3 includes: A bellows 301 is used for supplying water, the interior of the bellows 301 is connected to the inner cavity of the supporting plate 1, the bottom of the bellows 301 is fixedly connected to one side of the supporting plate 1, a connecting pipe 303 is fixed to the other side of the supporting plate 1, a bellows 2 302 is fixed to the top of the connecting pipe 303, the connecting pipe 303 is used to connect the bellows 2 302 with the inner cavity of the supporting plate 1, a fixed pipe 304 is sleeved inside the connecting pipe 303, an extension pipe 305 is sleeved inside the fixed pipe 304, and cooling grooves are arranged equidistantly on the outside of the extension pipe 305.
[0022] The above scheme is adopted: while lowering the connecting plate 203, the interior of the bellows 301 will be squeezed, and the water flow inside the bellows 301 will enter the interior of the connecting pipe 303 through the inner cavity of the supporting plate 1. At this time, through continuous squeezing, the water flow inside it will enter the interior of the two bellows 2 302 and the extension pipe 305. The water pressure generated by the squeezing can push the extension pipe 305 out of the fixed pipe 304. At this time, the cooling groove on the outside of the extension pipe 305 will face the outer surface of the drill bit 204 and spray the water flow, and the drill bit 204 will be cooled, and the sprayed water flow will fall on the friction plate at the bottom of the drill bit 204 at the same time, so as to cool it in advance. The design of the two bellows 2 302, the fixed pipe 304 and the extension pipe 305 prevents the water flow from being sprayed to the outside of the device due to excessive water pressure, thereby improving the working efficiency of the device.
[0023] As shown in the figure, the fixing component 4 includes a rifle rod 402, the outer surface of which is sleeved with a fixing plate 1 403 for fixing the friction plate original, the bottom of the outer surface of the rifle rod 402 is sleeved with a fixing plate 2 404, the bottom of the rifle rod 402 is fixed with a guide component 405, the top of the fixing plate 1 403 is fixed with a spring telescopic rod 1 401, one side of the fixing plate 2 404 is fixed to one side of the supporting plate 1, the guide component 405 is semicircular, the edge of the guide component 405 is arc-shaped, a protrusion is fixed on the top of the fixing plate 2 404, and there are two fixing components 4 distributed at both ends of one side of the supporting plate 1.
[0024] The above scheme is adopted: the original part needs to be placed on one side of the protrusion, so that there is a certain distance between the friction plate original part and one side of the supporting plate 1, so that the water flow can smoothly flow into the separation box 602, and when the connecting plate 203 descends, it will drive the fixed plate 403 to descend. At this time, the friction plate is located on the top of the fixed plate 404. At this time, the fixed plate 403 will be located on the top of the friction plate and fix its position, but through the certain degree of toughness of the spring telescopic rod 401, the motor 201 can still be lowered a certain distance, and the friction plate can still be in a fixed state and will not be damaged due to excessive squeezing, so that the device can fix and punch friction plates of different thicknesses, thereby improving the applicability of the device.
[0025] As shown in the figure, the separation component 6 includes a storage box 601 for storing wastewater. The storage box 601 is snapped into the interior of the supporting plate 1. Two spring telescopic rods 603 are fixed at both ends of the storage box 601. The top of the two spring telescopic rods 603 is provided with a separation box 602. Screening grooves are equidistantly provided on the top of the separation box 602. The separation box 602 is movable on the inner wall of the storage box 601. A handle for taking the separation component 6 is fixed to the outside of the storage box 601.
[0026] The above scheme is adopted: when the water flow washes the waste residue generated by drilling to the surface of the separation box 602, the water flow can be located inside the storage box 601 through the screening holes on the top thereof, and the residue is located on the top of the separation box 602. When the drilling work is completed, the operator can directly collect and process the residue, reducing the time required for subsequent manual screening. Furthermore, by pressing down on the connecting plate 203, the rifle rod 402 can drive the guide assembly 405 to rotate. Since the bottom of the guide assembly 405 is semicircular, the guide assembly 405 can push the separation box 602 to move downward while rotating. When the bottom of the guide assembly 405 no longer contacts the separation box 602, the spring telescopic rod three 603 will push the separation box 602 back to its original position. Through the cooperation of the guide assembly 405 and the spring telescopic rod three 603, the separation box 602 can be reciprocated up and down, so that the residue will not block the screening holes, thereby improving the working efficiency of the device.
[0027] As shown in the figure, the drilling rig structure 2 includes a motor 201 that slides vertically on the outside of the supporting plate 1, the output shaft sleeve of the motor 201 is provided with a drill bit 204, a connecting plate 203 is fixed to the bottom of the motor 201, a handle 202 is slidably connected to one side of the motor 201, the bottom of the connecting plate 203 is threadedly sleeved with the rifle rod 402, the bottom of the connecting plate 203 is fixed to the fixed pipe 304, the bottom of the connecting plate 203 is fixed to the top of the bellows 301, the connecting plate 203 slides vertically on one side of the supporting plate 1, and one side of the handle 202 is hinged to one side of the supporting plate 1.
[0028] By adopting the above solution, the position of the motor 201 can be adjusted to a certain extent by turning the handle 202, and other structures in the device can be driven to enter a working state, thereby further improving the working efficiency of the device.
[0029] As shown in the figure, the locking assembly 5 includes a shell 501, which is fixed to the other side of the fixed plate 404. A spring telescopic rod 502 is fixed to the top of the shell 501, and a locking block 503 is fixed to the bottom of the spring telescopic rod 502. The locking block 503 slides vertically on one side of the fixed plate 404, and the other side of the locking block 503 is in an arc shape. The inner wall of the storage box 601 and the opposite surface of the locking block 503 are rounded.
[0030] The above scheme is adopted: in the process of pushing the separation component 6 to the inside of the supporting plate 1, the inner wall of the storage box 601 contacts the outer side of the locking block 503. Since the outer side of the locking block 503 is in an arc shape, the locking block 503 will move upward at this time, and the storage box 601 can be smoothly pushed into the inside of the supporting plate 1. Through the elastic force of the spring telescopic rod 502, the other side of the locking block 503 can be located on the outside of the storage box 601, and the storage box 601 is prevented from shaking, thereby improving the stability of the separation component 6 during operation.
[0031] The working principle and use process of the present invention: First, it is necessary to fill the top of the bellows 301 with water through the water filling cap on the top of the bellows 301, and place the friction plate original on the top of the fixing plate 1 403, and then push the separation assembly 6 to the inside of the carrier plate 1. At this time, the inner wall of the storage box 601 contacts the outer side of the locking block 503. Since the outer side of the locking block 503 is in an arc shape, the locking block 503 will move upward at this time, and the storage box 601 can be smoothly pushed into the inside of the carrier plate 1. Through the elastic force of the spring telescopic rod 2 502, the other side of the locking block 503 can be located on the outside of the storage box 601, and the storage box 601 is prevented from shaking; Then the work can be started. By pulling the connecting plate 203, the motor 201 can be adjusted to change its position. At this time, the motor 201 drives the connecting plate 203, the drill bit 204, the spring telescopic rod 1 401, and the fixed plate 1 403 to descend. While descending, the connecting plate 203 will squeeze the inside of the bellows 301 at the same time. At this time, the water flow inside the bellows 301 enters the inside of the connecting pipe 303 through the inner cavity of the supporting plate 1. At this time, through continuous squeezing, the water flow inside it will enter the inside of the two bellows 2 302 and the extension pipe 305. The water pressure generated by squeezing can push the extension pipe 305 out of the fixed pipe 304. At this time, the extension pipe 305 The cooling groove on the outside of the tube 305 will face the outer surface of the drill bit 204 and spray water, so that the drill bit 204 is cooled, and the sprayed water will fall on the friction plate at the bottom of the drill bit 204 at the same time, so as to cool it in advance. When the connecting plate 203 descends, it will drive the fixing plate 1 403 to descend. At this time, the friction plate is located on the top of the fixing plate 2 404. At this time, the fixing plate 1 403 will be located on the top of the friction plate and fix its position. However, due to the certain degree of toughness of the spring telescopic rod 1 401, the motor 201 can still descend a certain distance, and the friction plate can still be in a fixed state and will not be damaged due to excessive squeezing. One thing to note is that a protrusion is fixed on the top of the second fixing plate 404, and the original needs to be placed on one side of the protrusion so that the water flow can flow smoothly into the separation box 602. When the water flow washes the waste residue produced by drilling to the surface of the separation box 602, the water flow can be located inside the storage box 601 through the screening holes on the top, and the residue is located on the top of the separation box 602. However, since the bottom of the connecting plate 203 is also threadedly sleeved with a rifle rod 402, the lower end of the outer surface of the rifle rod 402 is movably penetrated with the second fixing plate 404, at this time, the downward pressure of the connecting plate 203 can make the rifle rod 402 02 drives the guide component 405 to rotate. Since the bottom of the guide component 405 is semicircular, the guide component 405 can push the separation box 602 to move downward while rotating. When the bottom of the guide component 405 no longer contacts the separation box 602, the spring telescopic rod three 603 will push the separation box 602 back to its original position. Through the cooperation of the guide component 405 and the spring telescopic rod three 603, the separation box 602 can be reciprocated up and down, so that the residue will not block the screening holes, which is convenient for subsequent processing and reduces the time for the operator to screen the residue and water.
[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A drilling device for clutch, comprising a bearing plate (1), characterized in that: A drilling rig structure (2) is vertically slidable on the outer side of the bearing plate (1), a cooling component (3) is fixedly mounted on the outer side of the bearing plate (1), fixing components (4) penetrate through both ends of the bottom of the drilling rig structure (2), a locking component (5) is fixed on the outer side of the fixing component (4), and a separation component (6) is movable inside the bearing plate (1); The cooling component (3) comprises: A bellows (301) for supplying water, wherein the interior of the bellows (301) is connected to the inner cavity of a bearing plate (1), the bottom of the bellows (301) is fixedly connected to one side of the bearing plate (1), a connecting pipe (303) is fixed to the other side of the bearing plate (1), a second bellows (302) is fixed to the top of the connecting pipe (303), the connecting pipe (303) is used to connect the second bellows (302) with the inner cavity of the bearing plate (1), a fixed pipe (304) is sleeved inside the connecting pipe (303), an extension pipe (305) is sleeved inside the fixed pipe (304), and cooling grooves are arranged equidistantly on the outer side of the extension pipe (305).
2. The clutch drilling device according to claim 1, characterized in that: The fixing assembly (4) comprises a rifle rod (402), the outer surface of the rifle rod (402) being sleeved with a fixing plate 1 (403) for fixing a friction plate original, the bottom of the outer surface of the rifle rod (402) being sleeved with a fixing plate 2 (404), the bottom of the rifle rod (402) being fixed with a guide assembly (405), and the top of the fixing plate 1 (403) being fixed with a spring telescopic rod 1 (401).
3. The clutch drilling device according to claim 2, characterized in that: One side of the second fixing plate (404) is fixedly mounted to one side of the supporting plate (1); the guide component (405) is semicircular; the edge of the guide component (405) is arc-shaped; a protrusion is fixed to the top of the second fixing plate (404); and there are two fixing components (4) distributed at both ends of one side of the supporting plate (1).
4. The clutch drilling device according to claim 1, characterized in that: The separation assembly (6) comprises a storage box (601) for storing wastewater, the storage box (601) being snap-connected to the interior of the carrier plate (1), two spring telescopic rods (603) being fixed at both ends of the interior of the storage box (601), and a separation box (602) being sleeved on the top of the two spring telescopic rods (603).
5. The clutch drilling device according to claim 4, characterized in that: The top of the separation box (602) is provided with screening grooves at equal intervals. The separation box (602) is movable on the inner wall of the storage box (601). A handle for taking the separation assembly (6) is fixed on the outer side of the storage box (601).
6. The clutch drilling device according to claim 4, characterized in that: The drilling rig structure (2) comprises a motor (201) which slides vertically on the outside of a bearing plate (1); an output shaft sleeve of the motor (201) is provided with a drill bit (204); a connecting plate (203) is fixed to the bottom of the motor (201); and a handle (202) is slidably connected to one side of the motor (201).
7. The clutch drilling device according to claim 6, characterized in that: The bottom of the connecting plate (203) is threadedly sleeved with the rifle rod (402), the bottom of the connecting plate (203) is fixedly mounted on the fixed pipe (304), the bottom of the connecting plate (203) is fixedly mounted on the top of the bellows (301), the connecting plate (203) slides vertically on one side of the supporting plate (1), and one side of the handle (202) is hingedly connected to one side of the supporting plate (1).
8. The clutch drilling device according to claim 4, characterized in that: The locking assembly (5) comprises a shell (501), the shell (501) being fixed to the other side of the second fixing plate (404), a second spring telescopic rod (502) being fixed to the top of the shell (501), and a locking block (503) being fixed to the bottom of the second spring telescopic rod (502).
9. The clutch drilling device according to claim 8, characterized in that: The locking block (503) slides vertically on one side of the second fixing plate (404); the other side of the locking block (503) is in an arc shape; and the inner wall of the storage box (601) facing the locking block (503) is in a rounded shape.
10. The clutch drilling device according to claim 1, characterized in that: There are two of the second corrugated pipe (302), the fixed pipe (304) and the extension pipe (305), which are distributed on one side of the bearing plate (1).
Citation Information
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