CN109663948B - Oblique oilhole drilling equipment is used to roller convenient to adjust - Google Patents
Oblique oilhole drilling equipment is used to roller convenient to adjust Download PDFInfo
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- CN109663948B CN109663948B CN201910136092.9A CN201910136092A CN109663948B CN 109663948 B CN109663948 B CN 109663948B CN 201910136092 A CN201910136092 A CN 201910136092A CN 109663948 B CN109663948 B CN 109663948B
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- side wall
- threaded rod
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- roller
- wall
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- 238000005553 drilling Methods 0.000 title claims abstract description 13
- 230000000694 effects Effects 0.000 claims description 21
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/02—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring deep holes; Trepanning, e.g. of gun or rifle barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses an inclined oil hole drilling device for a roll shaft, which is convenient to adjust and belongs to the technical field of roll shaft processing.
Description
Technical Field
The invention relates to the technical field of roll shaft machining, in particular to a drilling device for an inclined oil hole for a roll shaft, which is convenient to adjust.
Background
In the production and processing process of the roll shaft, the oblique oil holes are often formed in the roll shaft because of various circles, but the oblique oil holes formed in the conventional oblique oil hole drilling device are inclined to one side close to the circle center, so that the inclination angle in the vertical direction is difficult to adjust.
Disclosure of Invention
The invention aims to provide a drilling device for an inclined oil hole for a roll shaft, which is convenient to adjust, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a roller is with oblique oilhole drilling equipment convenient to adjust, including workstation and roller, the left side activity of workstation top lateral wall is provided with the base, the top lateral wall of base is provided with the casing, and the centre activity of casing inner chamber is provided with the motor, the right side of motor output is provided with the drill bit, the left side wall activity of motor is provided with first threaded rod, and the left side wall of casing is run through to the left end of first threaded rod, and threaded tube has been cup jointed in the centre of first threaded rod lateral wall, and the right side wall of threaded tube and the left side outer wall fixed connection of casing, the left side inner wall of casing is provided with the spring, and the right-hand member of spring and the left side wall fixed connection of motor, be provided with two sets of support pieces that match with the roller on the workstation, and two sets of support pieces are arranged in proper order from left to right, and be provided with anchor clamps between two sets of support pieces.
Preferably, the base includes the bottom plate, the bottom side wall of bottom plate and the top side wall fixed connection of workstation, the top activity of bottom plate is provided with the medium plate, and the right side of medium plate and the adjacent face of bottom plate is articulated through the axis of rotation, the top side wall activity of medium plate is provided with the roof, and the top side wall of roof and the bottom side wall swing joint of casing, and the preceding lateral wall of roof runs through the grafting has the bolt, and the bottom side wall of bolt is laminated with the top side wall of medium plate, the holding tank has been seted up in the left side of bottom plate top side wall, and the left side activity grafting of holding tank inner chamber has the ejector pad, the triangular groove with ejector pad assorted is seted up to the bottom side wall of medium plate, the left side wall activity of ejector pad is provided with the second threaded rod, and the left side of bottom plate has seted up with second threaded rod assorted threaded rod hole.
Preferably, the screwed pipe includes the body, and the back lateral wall of body and the left side wall fixed connection of casing, and the equal activity in both sides of body inner chamber is pegged graft and is had movable block, and the adjacent face of two sets of movable blocks has been seted up with first threaded rod assorted screw hole, and the left side activity of body inner wall is pegged graft and is had the lead screw, and the right-hand member of lead screw from left to right runs through the right lateral wall of two sets of movable blocks and body in proper order, and has been seted up on the movable block with lead screw assorted lead screw hole.
Preferably, the fixture comprises a third threaded rod, the third threaded rod is movably arranged on the top side wall of the workbench, and two groups of clamping plates are movably sleeved on the outer side wall of the third threaded rod.
Preferably, the top side wall of the triangular groove is provided with a limiting block, the limiting block is a convex limiting block, and the top side wall of the pushing block is provided with a limiting groove matched with the limiting block.
Preferably, the distance between the adjacent faces of the front clamping plate and the rear clamping plate is gradually increased from top to bottom, the top side wall of the supporting block is provided with a groove matched with the roller shaft, the bottom side wall of the clamping plate is provided with a guide block, the top side wall of the workbench is provided with a guide groove matched with the guide block, and the workbench is provided with a stop block matched with the roller shaft.
Compared with the prior art, the invention has the beneficial effects that: screw up the second threaded rod in the device, through the matching in second threaded rod and threaded rod hole, promote the ejector pad right side to jack-up the left end of medium plate, make the left end of casing tilt up, thereby make the change in the vertical direction of the change hole direction of motor, make the device adapt to different demands, improved the device practicality, and easy operation is convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a base structure of the present invention;
FIG. 3 is a schematic view of the structure of a threaded pipe according to the present invention.
In the figure: 1. a work table; 2. a base; 21. a bottom plate; 22. a middle plate; 23. a top plate; 24. a receiving groove; 25. a pushing block; 26. a second threaded rod; 27. triangular grooves; 3. a stop block; 4. a housing; 5. a motor; 6. a first threaded rod; 7. a threaded tube; 71. a tube body; 72. a movable block; 73. a screw rod; 74. a threaded hole; 8. a spring; 9. a drill bit; 10. a support block; 11. a clamp; 111. a third threaded rod; 112. a clamping plate; 12. a roll shaft; 13. and (5) a bolt.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a roller is with oblique oilhole drilling equipment convenient to adjust, including workstation 1 and roller 12, the left side activity of workstation 1 top lateral wall is provided with base 2, the top lateral wall of base 2 is provided with casing 4, and the centre activity of casing 4 inner chamber is provided with motor 5, the right side of motor 5 output is provided with drill bit 9, the left side wall activity of motor 5 is provided with first threaded rod 6, and the left side wall of casing 4 is run through to the left end of first threaded rod 6, and screw tube 7 has been cup jointed in the centre of the lateral wall of first threaded rod 6, and screw tube 7's right side wall and casing 4's left side outer wall fixed connection, casing 4's left side inner wall is provided with spring 8, and spring 8's right-hand member and motor 5's left side wall fixed connection, be provided with two sets of support blocks 10 that match with roller 12 on the workstation 1, and two sets of support blocks 10 are arranged in proper order from left to right, and be provided with anchor clamps 11 between two sets of support blocks 10, motor 5 passes through wire and external switch electric connection.
The base 2 comprises a bottom plate 21, the bottom side wall of the bottom plate 21 is fixedly connected with the top side wall of the workbench 1, a middle plate 22 is movably arranged at the top of the bottom plate 21, the right side of the adjacent surface of the middle plate 22 and the bottom plate 21 is hinged through a rotating shaft, a top plate 23 is movably arranged at the top side wall of the middle plate 22, the top side wall of the top plate 23 is movably connected with the bottom side wall of the shell 4, the front side wall of the top plate 23 penetrates through and is inserted with a bolt 13, the bottom side wall of the bolt 13 is attached to the top side wall of the middle plate 22, a containing groove 24 is formed in the left side of the top side wall of the bottom plate 21, a push block 25 is movably inserted in the left side of an inner cavity of the containing groove 24, a triangular groove 27 matched with the push block 25 is formed in the bottom side wall of the middle plate 22, a second threaded rod 26 is movably arranged at the left side wall of the push block 25, a threaded rod hole matched with the second threaded rod 26 is formed in the left side of the bottom plate 21, the push block 25 is in a right trapezoid shape, the second threaded rod 26 is screwed up through the matching of the second threaded rod 26 and the threaded rod 26 with the threaded rod, the right side of the push block 25 is pushed to the right side, the left end of the push block 22 is pushed up by the push block 25 through the matching of the second threaded rod 25 with the top wall 27, and the left end of the top motor is pushed up in the right direction in the direction of the direction 5 is vertical to the direction;
the threaded pipe 7 comprises a pipe body 71, the rear side wall of the pipe body 71 is fixedly connected with the left side wall of the shell 4, movable blocks 72 are movably inserted at the left side and the right side of the inner cavity of the pipe body 71, threaded holes 74 matched with the first threaded rod 6 are formed in the adjacent surfaces of the two groups of movable blocks 72, a lead screw 73 is movably inserted at the left side of the inner wall of the pipe body 71, the right end of the lead screw 73 sequentially penetrates through the two groups of movable blocks 72 and the right side wall of the pipe body 71 from left to right, lead screw holes matched with the lead screw 73 are formed in the movable blocks 72, the first threaded rod 6 is screwed, the first threaded rod 6 is matched with the threaded holes 74 through the first threaded rod 6, the first threaded rod 6 drives a motor 5 to move leftwards, springs 8 are compressed, the two groups of movable blocks 72 are moved to the two sides through unscrewing the lead screws 73, the clamping of the first threaded rod 6 is relaxed, the springs 8 are expanded, and the motor 5 is pushed rightwards, so that a drill bit 9 is conveniently drilled on a roll shaft 12;
the clamp 11 comprises a third threaded rod 111, the third threaded rod 111 is movably arranged on the top side wall of the workbench 1, two groups of clamping plates 112 are movably sleeved on the outer side wall of the third threaded rod 111, and the third threaded rod 111 is rotated to enable the two groups of clamping plates 112 to be close to each other, so that clamping of the roll shaft 12 is facilitated;
the limiting block is arranged on the top side wall of the triangular groove 27, the limiting block is a convex limiting block, a limiting groove matched with the limiting block is formed on the top side wall of the pushing block 25, and the pushing block 25 is connected with the middle plate 22 through the matching of the limiting block and the limiting groove, so that the middle plate 22 is prevented from being separated from the pushing block 25;
the interval between the adjacent faces of two sets of splint 112 from the top down increases gradually, when making splint 112 press from both sides tight roller 12, with roller 12 downwardly pushing, made things convenient for tight roller 12, and the top lateral wall of riding block 10 has seted up with roller 12 assorted recess, made things convenient for the placing of roller 12, the bottom lateral wall of splint 112 is provided with the guide block, and the top lateral wall of workstation 1 has seted up the guide way with guide block assorted, and be provided with on workstation 1 with roller 12 assorted dog 3, the existence of dog 3 avoids roller 12 unexpected left movement.
Working principle: the second threaded rod 26 is screwed down, the push block 25 is pushed to the right side through the matching of the second threaded rod 26 and the threaded rod hole, so that the left end of the middle plate 22 is jacked up upwards, the direction of a rotating hole of the motor 5 at the top is changed in the vertical direction, the first threaded rod 6 is screwed down, the first threaded rod 6 drives the motor 5 to move to the left side through the matching of the first threaded rod 6 and the threaded hole 74, the spring 8 is compressed, the motor 5 drives the drill bit 9 to rotate, the screw rod 73 is unscrewed, the two groups of movable blocks 72 are loosened to clamp the first threaded rod 6, the spring 8 is expanded, the motor 5 is pushed to the right side, and therefore the drill bit 9 is convenient to drill on the roll shaft 12.
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 therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Oblique oilhole drilling equipment is used to roller convenient to adjust, including workstation and roller, its characterized in that: the left side activity of workstation top lateral wall is provided with the base, the top lateral wall of base is provided with the casing, and the centre activity of casing inner chamber is provided with the motor, the right side of motor output is provided with the drill bit, the left side wall activity of motor is provided with first threaded rod, and the left end of first threaded rod runs through the left side wall of casing, and the centre of first threaded rod lateral wall has cup jointed the screwed pipe, and the right side wall of screwed pipe and the left side outer wall fixed connection of casing, the left side inner wall of casing is provided with the spring, and the right-hand member of spring and the left side wall fixed connection of motor, be provided with two sets of die holders that match with the roller on the workstation, and two sets of die holders are from left to right arranged in proper order, and be provided with anchor clamps between two sets of die holders, anchor clamps include the third threaded rod;
the base includes the bottom plate, the bottom side wall of bottom plate and the top side wall fixed connection of workstation, the top activity of bottom plate is provided with the medium plate, and the right side of medium plate and the adjacent face of bottom plate is articulated through the axis of rotation, the top side wall activity of medium plate is provided with the roof, and the top side wall of roof and the bottom side wall swing joint of casing, and the preceding lateral wall of roof runs through the grafting has the bolt, and the bottom side wall of bolt is laminated with the top side wall of medium plate, the holding tank has been seted up in the left side of bottom plate top side wall, and the left side activity grafting of holding tank inner chamber has the ejector pad, the triangular groove with ejector pad assorted is seted up to the bottom side wall of medium plate, the top side wall of triangular groove is provided with the stopper, the left side wall activity of ejector pad is provided with the second threaded rod, and the left side of bottom plate has seted up with second threaded rod assorted threaded rod hole.
2. The inclined oil hole drilling device for the roller shaft, which is convenient to adjust, according to claim 1, is characterized in that: the screwed pipe includes the body, and the back lateral wall of body and the left side wall fixed connection of casing, and the equal activity in both sides of body inner chamber is pegged graft and is had movable block, and the adjacent face of two sets of movable blocks has been seted up with first threaded rod assorted screw hole, and the left side activity of body inner wall is pegged graft and is had the lead screw, and the right-hand member of lead screw runs through the right side wall of two sets of movable blocks and body in proper order from left to right, and has been seted up on the movable block with lead screw assorted lead screw hole.
3. The inclined oil hole drilling device for the roller shaft, which is convenient to adjust, according to claim 1, is characterized in that: the third threaded rod is movably arranged on the top side wall of the workbench, and two groups of clamping plates are movably sleeved on the outer side wall of the third threaded rod.
4. The inclined oil hole drilling device for the roller shaft, which is convenient to adjust, according to claim 1, is characterized in that: the limiting block is a convex limiting block, and a limiting groove matched with the limiting block is formed in the top side wall of the pushing block.
5. The oblique oilhole drilling equipment for roller convenient to adjust according to claim 3, wherein: the interval from the top down of two sets of splint adjacent faces increases around, and the top lateral wall of riding block has seted up with roller assorted recess, and the bottom lateral wall of splint is provided with the guide block, and the top lateral wall of workstation has seted up with guide block assorted guide way, and is provided with on the workstation with roller assorted dog.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910136092.9A CN109663948B (en) | 2019-02-25 | 2019-02-25 | Oblique oilhole drilling equipment is used to roller convenient to adjust |
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CN201910136092.9A CN109663948B (en) | 2019-02-25 | 2019-02-25 | Oblique oilhole drilling equipment is used to roller convenient to adjust |
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CN109663948A CN109663948A (en) | 2019-04-23 |
CN109663948B true CN109663948B (en) | 2024-02-06 |
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CN201910136092.9A Active CN109663948B (en) | 2019-02-25 | 2019-02-25 | Oblique oilhole drilling equipment is used to roller convenient to adjust |
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CN107639260A (en) * | 2017-09-14 | 2018-01-30 | 嘉善惠龙金属制品有限公司 | A kind of metal pipe material production equipment |
CN208099398U (en) * | 2018-02-09 | 2018-11-16 | 新昌县南明街道嘉宇机械厂 | A kind of perforating device for Production of bearing |
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CN109663948A (en) | 2019-04-23 |
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