CN113145887B - Drilling machine for machining mechanical parts - Google Patents
Drilling machine for machining mechanical parts Download PDFInfo
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- CN113145887B CN113145887B CN202110502706.8A CN202110502706A CN113145887B CN 113145887 B CN113145887 B CN 113145887B CN 202110502706 A CN202110502706 A CN 202110502706A CN 113145887 B CN113145887 B CN 113145887B
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- workbench
- fixing mechanism
- connecting rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to the technical field of machining, in particular to a drilling machine for machining mechanical parts, which comprises: the fixture comprises a workbench, wherein one end of the workbench is provided with a fixing mechanism, and the fixing mechanism comprises a horizontal fixing mechanism and a vertical fixing mechanism and is used for realizing the fixing and clamping of parts to be processed in the horizontal and vertical directions; the adjusting mechanism is positioned in the workbench, connected with the fixing mechanism and used for adjusting the horizontal fixing mechanism to move on a horizontal plane and the vertical fixing mechanism to rotate on the horizontal plane; the driving mechanism is used for driving the adjusting mechanism to move and adjust the fixing mechanism; through the device, can carry out corresponding regulation according to machine part's variation in size, and can carry out the fixed clamp through the fixation clamp to the machine part of different thickness tightly, can further improve the fixed effect of device, and then improve machine part's machining precision.
Description
Technical Field
The invention relates to the technical field of machining, in particular to a drilling machine for machining mechanical parts.
Background
Mechanical parts are composed of several basic surfaces of different types, the machining process of the parts is actually the process of obtaining the surfaces, and most of the machining processes of the mechanical parts are processed by a drilling machine.
The biggest characteristics of drilling machine processing let the work piece motionless, the cutter removes, and when current drilling machine carried out drilling processing to machine part, it was relatively poor to machine part's fixed effect, took place the skew easily when drilling, reduced machine part's machining precision, and can not move certain regulation according to its size and thickness, lead to the practicality of drilling machine relatively poor, consequently need make further improvement on this basis.
Therefore, further improvements are needed.
Disclosure of Invention
The invention aims to provide a drilling machine for machining mechanical parts, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a drilling machine for machine part machining, drilling machine for machine part machining includes:
the fixture comprises a workbench, wherein one end of the workbench is provided with a fixing mechanism, and the fixing mechanism comprises a horizontal fixing mechanism and a vertical fixing mechanism and is used for realizing the fixing and clamping of parts to be processed in the horizontal and vertical directions;
the horizontal fixing mechanism includes:
the connecting block is fixedly connected to one end of the lantern ring; and
the fixing plate is fixedly connected to the other end of the connecting block;
the vertical fixing mechanism includes:
the limiting plate is fixedly connected to one end of the workbench;
the fixing clamp is fixedly connected to one end, far away from the second connecting rod, of the first connecting rod; and
the adjusting mechanism is positioned inside the workbench, connected with the fixing mechanism and used for adjusting the horizontal fixing mechanism to move on a horizontal plane and the vertical fixing mechanism to rotate on the horizontal plane;
the adjusting mechanism comprises a first adjusting mechanism and a second adjusting mechanism, and the first adjusting mechanism and the second adjusting mechanism can realize the lifting and the rotation of the vertical fixing mechanism while realizing the movement of the horizontal fixing mechanism along the horizontal direction through the driving mechanism;
the first adjusting mechanism comprises:
the screw rod is positioned at one end of the workbench, which is close to the horizontal fixing mechanism, and is rotationally connected with the inner wall of the workbench; and
the lantern ring is in threaded connection with one end of the screw rod;
the second adjusting mechanism comprises:
the inclined wedge block is in threaded connection with the other end of the screw rod; and
the first connecting rod and the second connecting rod are fixedly connected, a special-shaped groove is formed in the outer portion of the first connecting rod, a connecting plate is arranged on the outer portion of the second connecting rod, and the inclined wedge block is connected with the second connecting rod in a sliding mode;
the thin rod is fixedly connected to one end, located at the first connecting rod, of the workbench and slides along a special-shaped groove path;
the driving mechanism is used for driving the adjusting mechanism to move and adjust the fixing mechanism;
the drive mechanism includes:
the driving piece is positioned at one end of the workbench, which is far away from the fixing mechanism; and
the driving wheel is rotationally connected with the driving piece;
and the driven wheel is positioned between the sleeve ring and the inclined wedge block and is rotationally connected with the screw rod, and the driving wheel is connected with the driven wheel through a transmission part.
As a further scheme of the invention: the two ends of the workbench are respectively provided with a first notch and a second notch, a third notch is formed in the inner wall of one side of the first notch, the first connecting rod is connected with the first notch in a sliding mode, the second notch is connected with the second connecting rod in a sliding mode, the elastic piece is sleeved outside one end, located in the second notch, of the second connecting rod in a sleeved mode, and the two ends of the elastic piece are respectively fixedly connected with the connecting plate and the inner wall of the workbench.
As a further scheme of the invention: one end of the workbench, which is positioned on the fixed plate, is provided with a sliding groove, and the connecting block is in sliding connection with the sliding groove.
As a further scheme of the invention: the guide rod is fixedly connected to one end, located on the first connecting rod, of the inner portion of the workbench and is in sliding connection with the inclined wedge block.
Compared with the prior art, the invention has the beneficial effects that:
the drilling machine for machining the mechanical part is mainly characterized in that a workpiece is fixed, a cutter moves, when the existing drilling machine drills the mechanical part, the fixing effect on the mechanical part is poor, the existing drilling machine is easy to deviate during drilling, the machining precision of the mechanical part is reduced, and the existing drilling machine cannot move for a certain degree according to the size and the thickness of the existing drilling machine, so that the drilling machine for machining the mechanical part is poor in practicability, and therefore the drilling machine for machining the mechanical part needs to be designed:
after a mechanical part which needs to be drilled and processed is placed at the upper end of a workbench, a rotating shaft is driven to rotate through a driving piece, the rotating shaft further drives a driving wheel to rotate, the driving wheel further drives a driven wheel to rotate through a driving piece, a screw rod rotates inside the workbench, a screw rod rotates, a driving sleeve ring moves along the screw rod direction, an inclined wedge block also moves along the screw rod direction, the sleeve ring further drives a connecting block to move, a fixing plate fixedly connected with the connecting block slides inside a sliding groove, a connecting rod second slides along the direction of a groove opening second when the inclined wedge block moves along the screw rod direction, the connecting rod first is further driven to slide along the direction of the groove opening first, a special-shaped groove is formed in the outer portion of the connecting rod first, the connecting rod first can rotate when sliding along the groove opening first, and finally the fixing plate and a fixing clamp can finish fixing and clamping on the mechanical part, through the device, can carry out corresponding regulation according to machine part's variation in size, and can carry out the fixed clamp through the fixation clamp to the machine part of different thickness tightly, can further improve the fixed effect of device, and then improve machine part's machining precision.
Drawings
FIG. 1 is a schematic structural view of a drilling machine for machining a mechanical part according to the present invention.
FIG. 2 is a schematic three-dimensional structure diagram of a first connecting rod in the drilling machine for machining mechanical parts.
FIG. 3 is a schematic three-dimensional structure diagram of an elastic member in the drilling machine for machining mechanical parts according to the present invention.
FIG. 4 is an enlarged view of a portion of a drilling machine for machining mechanical parts shown in FIG. 1.
In the figure: 1-workbench, 2-driving piece, 3-rotating shaft, 4-driving wheel, 5-driving piece, 6-screw rod, 7-lantern ring, 8-sliding chute, 9-connecting block, 10-fixing plate, 11-notch I, 12-inclined wedge block, 13-fixing clamp, 14-limiting plate, 15-connecting rod I, 151-special-shaped groove, 16-guide rod, 17-connecting rod II, 18-connecting plate, 19-elastic piece, 20-notch II, 21-thin rod and 22-notch III.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 to 4, in an embodiment of the present invention, a drill press for machining a machine part includes:
the machining fixture comprises a workbench 1, wherein one end of the workbench 1 is provided with a fixing mechanism, and the fixing mechanism comprises a horizontal fixing mechanism and a vertical fixing mechanism and is used for realizing the fixing and clamping of parts to be machined in the horizontal and vertical directions; and
the adjusting mechanism is positioned inside the workbench 1, connected with the fixing mechanism and used for adjusting the horizontal fixing mechanism to move on a horizontal plane and the vertical fixing mechanism to rotate on the horizontal plane;
and the driving mechanism is used for driving the adjusting mechanism to move and adjust the fixing mechanism.
As shown in fig. 1, in one embodiment of the present invention, the adjusting mechanism includes a first adjusting mechanism and a second adjusting mechanism:
the first adjusting mechanism and the second adjusting mechanism can realize the lifting and the rotation of the vertical fixing mechanism while realizing the movement of the horizontal fixing mechanism along the horizontal direction through the driving mechanism.
In one embodiment of the present invention, as shown in fig. 1, the first adjusting mechanism comprises:
the lantern ring 7, lantern ring 7 threaded connection drives lead screw 6 through actuating mechanism and rotates in the one end of lead screw 6, can realize that horizontal fixed establishment removes along the horizontal direction, accomplishes and treats the fixed of processing part horizontal direction.
Besides the above technical solutions, in the first embodiment of the adjusting mechanism of the present invention, the air cylinder can drive the connecting plate to move in the horizontal direction, so as to complete the adjusting function of the device.
As shown in fig. 1, 2 and 4, in an embodiment of the present invention, the second adjusting mechanism includes:
the inclined wedge block 12 is in threaded connection with the other end of the screw rod 6; and
the connecting rod I15 and the connecting rod II 17 are fixedly connected, a special-shaped groove 151 is formed in the outer portion of the connecting rod I15, a connecting plate 18 is arranged on the outer portion of the connecting rod II 17, and the inclined wedge block 12 is connected with the connecting rod II 17 in a sliding mode;
a thin rod 21, the thin rod 21 is fixedly connected at one end of the workbench 1 positioned at the first connecting rod 15 and slides along the path of the special-shaped groove 151,
rotate through the lead screw 6 and drive the lantern ring 7 and remove along the lead screw 6 direction, when the lantern ring 6 removes, the wedge 12 also removes along the direction of lead screw 6 to one side, when wedge 12 drives the connecting rod and goes up and down, slides along the route of dysmorphism groove 151 through thin pole 21, can realize treating the ascending fixed of vertical side of processing part.
Besides the above technical solutions, in the second embodiment of the adjusting mechanism of the present invention, the motor can also drive the telescopic screw to rotate, so that the telescopic screw can rotate and lift, thereby completing the adjusting function of the device.
Thereby completing the function of adjusting the device.
As shown in fig. 1, in one embodiment of the present invention, the horizontal fixing mechanism includes:
the connecting block 9, the said connecting block 9 is fixedly connected to one end of the lantern ring 7; and
fixed plate 10, fixed plate 10 fixed connection drives the fixed plate through connecting block 9 and slides in 8 inside spouts at the other end of connecting block 9, can realize that the fixed plate is accomplished and is treated the fixed of processing part horizontal direction.
Besides the technical scheme, the embodiment of the horizontal fixing mechanism can also drive the fixing plate to slide through the slider-crank mechanism to finish the horizontal fixing of the part to be processed.
As shown in fig. 1-3, in one embodiment of the present invention, the vertical fixing mechanism comprises:
the limiting plate 14, the limiting plate 14 is fixedly connected to one end of the workbench 1;
Besides the technical scheme, the embodiment of the vertical fixing mechanism can also rotate through the rotating plate to finish the fixing of the part to be processed in the vertical direction.
In one embodiment of the present invention, as shown in fig. 1, the driving mechanism comprises:
the driving piece 2 is positioned at one end of the workbench 1 far away from the fixing mechanism; and
the driving wheel 4 is rotationally connected with the driving piece 2;
the driven wheel is positioned between the lantern ring 7 and the inclined wedge block 12 and is rotationally connected with the screw rod 6, the driving wheel 4 is connected with the driven wheel through the transmission piece 5, the driving wheel 4 is driven to rotate through the driving piece 2, the driven wheel is driven to rotate through the transmission piece 5 finally, and driving force can be applied to the adjusting mechanism.
Besides the above technical solutions, the embodiment of the driving mechanism of the present invention can also be driven by the mutual engagement of two gears, and finally can apply a driving force to the adjusting mechanism
The two ends of the workbench 1 are respectively provided with a first notch 11 and a second notch 20, the inner wall of one side of the first notch 11 is provided with a third notch 22, the first connecting rod 15 is in sliding connection with the first notch 11, the second notch 20 is in sliding connection with the second connecting rod 17, the outer part of one end, located at the second notch 20, of the second connecting rod 17 is sleeved with an elastic part 19, the two ends of the elastic part 19 are respectively fixedly connected with a connecting plate 18 and the inner wall of the workbench 1, one end, located at the fixing plate 10, of the workbench 1 is provided with a sliding groove 8, the connecting block 9 is in sliding connection with the sliding groove 8, one end, located at the first connecting rod 15, of the workbench 1 is fixedly connected with a guide rod 16 and a thin rod 21, the thin rod 21 penetrates through the third notch 22 to be in sliding connection with a special-shaped groove 151, and the guide rod 16 is in sliding connection with an inclined wedge block,
the working principle of the invention is as follows:
in this embodiment, after a mechanical part to be drilled and processed is placed at the upper end of the working table 1, the driving member 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 further drives the driving wheel 4 to rotate, the driving wheel 4 further drives the driven wheel to rotate through the transmission member 5, so that the screw rod 6 rotates inside the working table 1, the inclined wedge 12 moves along the screw rod 6 while the driving sleeve ring 7 moves along the screw rod 6 through the rotation of the screw rod 6, the sleeve ring 7 further drives the connecting block 9 to move, so that the fixing plate 10 fixedly connected with the connecting block 9 slides inside the chute 8, and when the inclined wedge 12 moves along the screw rod 6, the connecting rod two 17 slides along the direction of the notch two 20, so as to drive the connecting rod one 15 to slide along the direction of the notch one 11, and by providing the special-shaped groove 151 outside the connecting rod one 15, the connecting rod one 15 can rotate while sliding along the notch one 11, finally, the fixing plate 10 and the fixing clamp 13 can be used for fixing and clamping mechanical parts, corresponding adjustment can be performed according to the size difference of the mechanical parts through the device, the mechanical parts with different thicknesses can be fixed and clamped through the fixing clamp 13, the fixing effect of the device can be further improved, and the machining precision of the mechanical parts is further improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (4)
1. The utility model provides a drilling machine for machine part processing which characterized in that: the drilling machine for machining mechanical parts includes:
the fixture comprises a workbench, wherein one end of the workbench is provided with a fixing mechanism, and the fixing mechanism comprises a horizontal fixing mechanism and a vertical fixing mechanism and is used for realizing the fixing and clamping of parts to be processed in the horizontal and vertical directions;
the horizontal fixing mechanism includes:
the connecting block is fixedly connected to one end of the lantern ring; and
the fixing plate is fixedly connected to the other end of the connecting block;
the vertical fixing mechanism includes:
the limiting plate is fixedly connected to one end of the workbench;
the fixing clamp is fixedly connected to one end, far away from the second connecting rod, of the first connecting rod; and
the adjusting mechanism is positioned inside the workbench, connected with the fixing mechanism and used for adjusting the horizontal fixing mechanism to move on a horizontal plane and the vertical fixing mechanism to rotate on the horizontal plane;
the adjusting mechanism comprises a first adjusting mechanism and a second adjusting mechanism, and the first adjusting mechanism and the second adjusting mechanism can realize the lifting and the rotation of the vertical fixing mechanism while realizing the movement of the horizontal fixing mechanism along the horizontal direction through the driving mechanism;
the first adjusting mechanism comprises:
the screw rod is positioned at one end of the workbench, which is close to the horizontal fixing mechanism, and is rotationally connected with the inner wall of the workbench; and
the lantern ring is in threaded connection with one end of the screw rod;
the second adjusting mechanism comprises:
the inclined wedge block is in threaded connection with the other end of the screw rod; and
the first connecting rod and the second connecting rod are fixedly connected, a special-shaped groove is formed in the outer portion of the first connecting rod, a connecting plate is arranged on the outer portion of the second connecting rod, and the inclined wedge block is connected with the second connecting rod in a sliding mode;
the thin rod is fixedly connected to one end, located at the first connecting rod, of the workbench and slides along a special-shaped groove path;
the driving mechanism is used for driving the adjusting mechanism to move and adjust the fixing mechanism;
the drive mechanism includes:
the driving piece is positioned at one end of the workbench, which is far away from the fixing mechanism; and
the driving wheel is rotationally connected with the driving piece;
the driven wheel is positioned between the lantern ring and the inclined wedge block and is rotationally connected with the screw rod, and the driving wheel is connected with the driven wheel through a transmission part.
2. The drill press for machine part working according to claim 1, wherein: the two ends of the workbench are respectively provided with a first notch and a second notch, a third notch is formed in the inner wall of one side of the first notch, the first connecting rod is connected with the first notch in a sliding mode, the second notch is connected with the second connecting rod in a sliding mode, the outer sleeve, located at the second notch, of the second connecting rod is provided with an elastic piece, and the two ends of the elastic piece are respectively fixedly connected with the connecting plate and the inner wall of the workbench.
3. The drill press for machine part machining according to claim 1 or 2, wherein: one end of the workbench, which is positioned on the fixed plate, is provided with a sliding groove, and the connecting block is in sliding connection with the sliding groove.
4. The drill press for machine part working according to claim 2, wherein: the guide rod is fixedly connected to one end, located on the first connecting rod, of the inner portion of the workbench and is in sliding connection with the inclined wedge block.
Priority Applications (1)
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CN202110502706.8A CN113145887B (en) | 2021-05-09 | 2021-05-09 | Drilling machine for machining mechanical parts |
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CN202110502706.8A CN113145887B (en) | 2021-05-09 | 2021-05-09 | Drilling machine for machining mechanical parts |
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CN113145887A CN113145887A (en) | 2021-07-23 |
CN113145887B true CN113145887B (en) | 2022-06-03 |
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CN113618655B (en) * | 2021-08-16 | 2023-03-17 | 益阳市锦汇电子有限公司 | Capacitor machining clamp |
Family Cites Families (16)
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CN105234718B (en) * | 2015-11-18 | 2017-07-14 | 广西大学 | A kind of jack type tire-mold slideway special fixture |
CN105364574B (en) * | 2015-11-28 | 2018-05-15 | 重庆华洋单向器制造有限公司 | A kind of clamping device of cover board |
CN107932135B (en) * | 2017-11-16 | 2019-07-30 | 重庆市璧山区川江金属配件厂 | A kind of drilling-tapping clamp |
CN108856787A (en) * | 2018-07-10 | 2018-11-23 | 合肥连森裕腾新材料科技开发有限公司 | It is a kind of can self-skimming the porous perforating device of automobile pipe fitting outer wall |
CN109396905B (en) * | 2018-10-23 | 2020-07-31 | 哈尔滨学院 | Electric automatization drilling equipment fixture |
CN210451739U (en) * | 2019-06-21 | 2020-05-05 | 中山市优梦自动化设备有限公司 | Automatic device for mounting valve seat and nozzle of gas valve |
CN110340399A (en) * | 2019-08-05 | 2019-10-18 | 天津鑫泰博弈科技有限公司 | A kind of drilling machine that can prevent clast from splashing |
CN210633302U (en) * | 2019-08-20 | 2020-05-29 | 盐城东晟精密科技有限公司 | Drilling machine for machining |
CN211965997U (en) * | 2019-12-31 | 2020-11-20 | 霸州嘉明扬科技有限公司 | Drilling machine for plate processing |
CN212264992U (en) * | 2020-04-15 | 2021-01-01 | 河南省天桥重型机械有限公司 | Crane main beam welding workbench |
CN213105625U (en) * | 2020-08-06 | 2021-05-04 | 湖北波力特照明有限公司 | Lamp panel clamp |
CN213003894U (en) * | 2020-08-11 | 2021-04-20 | 一胜百(天津)金属制品有限公司 | Machine part processing fixture |
CN112171005B (en) * | 2020-10-13 | 2022-04-08 | 安徽中巨智能科技有限公司 | Feeding system for welding LED lamp panel |
CN112247200A (en) * | 2020-10-25 | 2021-01-22 | 吴功城 | Deep bolt hole machining equipment for exhaust pipe |
CN112517957A (en) * | 2020-11-09 | 2021-03-19 | 东台立一工业技术有限公司 | Bearing machining and drilling device |
CN213672982U (en) * | 2020-11-25 | 2021-07-13 | 任朝阳 | Intelligent positioning device for machine tool |
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