CN108405924A - A kind of spline housing shaft locking hole processing clamp - Google Patents
A kind of spline housing shaft locking hole processing clamp Download PDFInfo
- Publication number
- CN108405924A CN108405924A CN201810500179.5A CN201810500179A CN108405924A CN 108405924 A CN108405924 A CN 108405924A CN 201810500179 A CN201810500179 A CN 201810500179A CN 108405924 A CN108405924 A CN 108405924A
- Authority
- CN
- China
- Prior art keywords
- clamp plate
- side wall
- fixedly connected
- turntable
- lower clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
-
- 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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of spline housing shaft locking hole processing clamps, including pedestal, the upper end of the pedestal is fixedly connected with lower clamp plate, groove is equipped in the lower clamp plate, the side wall of the lower clamp plate, which runs through, is equipped with connecting rod, the side wall of the connecting rod is fixedly connected with the first turntable, the side wall of first turntable is fixedly connected with the first turning handle, the side wall of first turntable, which runs through, is equipped with bolt, the bolt thread is connected on the side wall of lower clamp plate, the one end of the connecting rod far from the first turntable is rotatably connected on the inner wall of groove, first bevel gear there are two being fixedly connected in the connecting rod, the upper end of the lower clamp plate is equipped with upper clamp plate, through setting, there are two the first threaded rods for the upper end of the lower clamp plate, two first threaded rods run through the upper end of lower clamp plate and extend in groove.Structure of the invention reasonable design, it is easy to operate, it is processed without using numerically controlled lathe, production cost can be reduced.
Description
Technical field
The present invention relates to clamp for machining technical field more particularly to a kind of spline housing shaft locking hole processing clamps.
Background technology
Fixture is to be used for during machine-building fixing processing object, is allowed to occupy correct position, with receive construction or
The device of detection, existing technology need to be fixed using fixture when being processed spline housing shaft locking hole, processing
Spline housing shaft locking hole will cause its high processing costs, and should not operate by lathe in machining, be unfavorable for sending out enterprise
Exhibition.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of spline housing shaft locking hole proposed
Clamp for machining, it is easy to operate, it is processed without using numerically controlled lathe, production cost can be reduced.
To achieve the goals above, present invention employs following technical solutions：
The upper end of a kind of spline housing shaft locking hole processing clamp, including pedestal, the pedestal is fixedly connected with lower clamp plate, under described
Groove is equipped in clamping plate, the side wall of the lower clamp plate, which runs through, is equipped with connecting rod, and the side wall of the connecting rod is fixedly connected with first
The side wall of turntable, first turntable is fixedly connected with the first turning handle, and the side wall of first turntable, which runs through, is equipped with bolt, described
Bolt thread is connected on the side wall of lower clamp plate, and the one end of the connecting rod far from the first turntable is rotatably connected on the inner wall of groove
On, it is fixedly connected in the connecting rod there are two first bevel gear, the upper end of the lower clamp plate is equipped with upper clamp plate, the lower clamp plate
Upper end through setting there are two the first threaded rod, two first threaded rods run through the upper end of lower clamp plate and extend to groove
Interior, the lower ends of two first threaded rods has been fixedly connected with second bevel gear, and two first bevel gears are with second
Bevel gear is meshed, and the two described one end of first threaded rod far from second bevel gear are threadedly coupled upper clamp plate, the bottom jointly
The upper end of seat slidably connects sliding panel, and the upper end of the sliding panel is fixedly connected with electric telescopic rod, the electric telescopic rod
Telescopic end be fixedly connected with fixed plate, the side wall of the fixed plate is equipped with circular groove, slidably connects cylinder in the circular groove, institute
The inner wall for stating cylinder is fixedly connected with motor, and the output shaft end of the motor is fixedly connected with collet, and the collet is detachable
It is connected with drill bit, the side wall of the fixed plate, which runs through, is equipped with the second threaded rod, and second threaded rod is threadedly coupled with fixed plate,
The side wall of second threaded rod is fixedly connected with the second turntable, and the side wall of second turntable is fixedly connected with the second turning handle.
Preferably, the side wall of the connecting rod and lower clamp plate is rotatablely connected.
Preferably, the upper clamp plate is slidably connected jointly with lower clamp plate, and there are two slide bars.
Preferably, the lower end of the upper clamp plate set there are two with the matched threaded hole of the first threaded rod.
Preferably, the upper end of the pedestal is equipped with sliding slot, and being slidably connected in the sliding slot, there are two sliding block, the sliding panels
Upper end through setting there are two lock-screw, two lock-screws are threadedly coupled with sliding block.
Preferably, the described one end of second threaded rod far from the second turntable is rotatably connected on the side wall of cylinder.
In the present invention, first the spline housing axis processed will be needed to be put into lower clamp plate, the first turntable is rotated by the first turning handle, the
The rotation of one turntable drives connecting rod rotation, connecting rod rotation that first bevel gear rotation, first bevel gear rotation is driven to drive second
Bevel gear rotates, and second bevel gear rotation drives the rotation of the first threaded rod, since the first threaded rod is threadedly coupled with upper clamp plate, into
And upper clamp plate is moved by slide bar, after spline housing axis is fixed, then screwing bolts, prevent the first turntable from rotating, it is mobile to slide
Movable plate screws lock-screw, and then sliding panel is fixed to point to be located, starts electric telescopic rod, and electric telescopic rod is stretched
Contracting end pushes fixed plate to rise, and starts motor, and the output shaft rotation of the output shaft rotation of motor, motor drives collet rotation, folder
Head rotation drives drill bit rotation, and bit is allow to be processed, and rotates the second turntable by the second turning handle, the second turntable turns
It is dynamic to drive the rotation of the second threaded rod, and then cylinder can be moved, cylinder movement can change the position of drill bit.Structure of the invention is set
Meter is reasonable, easy to operate, is processed without using numerically controlled lathe, can reduce production cost.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of spline housing shaft locking hole processing clamp proposed by the present invention；
Fig. 2 is a kind of side view of spline housing shaft locking hole processing clamp proposed by the present invention.
In figure：1 upper clamp plate, 2 first threaded rods, 3 bolts, 4 first turntables, 5 first turning handles, 6 first bevel gears, 7 connections
Bar, 8 pedestals, 9 second bevel gears, 10 drill bits, 11 collets, 12 cylinders, 13 motors, 14 second threaded rods, 15 fixed plates, 16 second
Turntable, 17 second turning handles, 18 electric telescopic rods, 19 lock-screws, 20 sliding panels, 21 sliding blocks, 22 lower clamp plates, 23 slide bars.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of spline housing shaft locking hole processing clamp, including pedestal 8, the upper end of pedestal 8 are fixedly connected with
Lower clamp plate 22, lower clamp plate 22 is interior to be equipped with groove, and the side wall of lower clamp plate 22, which runs through, is equipped with connecting rod 7, and the side wall of connecting rod 7 fixes company
It is connected to the first turntable 4, the side wall of the first turntable 4 is fixedly connected with the first turning handle 5, and the side wall of the first turntable 4, which runs through, is equipped with bolt
3, bolt 3 is threaded on the side wall of lower clamp plate 22, and the one end of connecting rod 7 far from the first turntable 4 is rotatably connected on groove
On inner wall, it is fixedly connected in connecting rod 7 there are two first bevel gear 6, the upper end of lower clamp plate 22 is equipped with upper clamp plate 1, lower clamp plate 22
Upper end through setting there are two the first threaded rod 2, two the first threaded rods 2 run through the upper end of lower clamp plate 22 and extend to groove
Interior, the lower ends of two the first threaded rods 2 has been fixedly connected with second bevel gear 9, and two first bevel gears 6 are and second bevel gear
9 are meshed, and two first one end of threaded rod 2 far from second bevel gear 9 are threadedly coupled upper clamp plate 1 jointly, it would be desirable to processing
Spline housing axis is put into lower clamp plate 22, and the first turntable 4 is rotated by the first turning handle 5, and the rotation of the first turntable 4 drives connecting rod 7 to rotate,
The rotation of connecting rod 7 drives first bevel gear 6 to rotate, and the rotation of first bevel gear 6 drives second bevel gear 9 to rotate, second bevel gear 9
Rotation drives the rotation of the first threaded rod 2, and since the first threaded rod 2 is threadedly coupled with upper clamp plate 1, and then upper clamp plate 1 passes through slide bar
23 movements, after spline housing axis is fixed, then screwing bolts 3, prevent the first turntable 4 from rotating, the upper end of pedestal 8 is slidably connected
There are sliding panel 20, the upper end of sliding panel 20 to be fixedly connected with electric telescopic rod 18, the telescopic end of electric telescopic rod 18 is fixedly connected
There are fixed plate 15, the side wall of fixed plate 15 to be equipped with circular groove, slidably connect cylinder 12 in circular groove, the inner wall of cylinder 12 is fixedly connected
There are motor 13, the output shaft end of motor 13 to be fixedly connected with collet 11, collet 11 is removably connected with drill bit 10, starts electronic
The telescopic end of telescopic rod 18, electric telescopic rod 18 pushes fixed plate 15 to rise, and starts motor 13, and the output shaft of motor 13 rotates,
The output shaft rotation of motor 13 drives collet 11 to rotate, and the rotation of collet 11 drives drill bit 10 to rotate, when the rotation of drill bit 10 can be into
Row processing, the side wall of fixed plate 15, which runs through, is equipped with the second threaded rod 14, and the second threaded rod 14 is threadedly coupled with fixed plate 15, and second
The side wall of threaded rod 14 is fixedly connected with the second turntable 16, and the side wall of the second turntable 16 is fixedly connected with the second turning handle 17, passes through
Second turning handle 17 rotates the second turntable 16, and the rotation of the second turntable 16 drives the rotation of the second threaded rod 14, and then can move cylinder
12,12 movement of cylinder can change the position of drill bit 10.
In the present invention, connecting rod 7 and the side wall of lower clamp plate 22 are rotatablely connected, and the rotation of connecting rod 7 drives 6 turns of first bevel gear
Dynamic, upper clamp plate 1 is slidably connected jointly with lower clamp plate 22 there are two slide bar 23, since the first threaded rod 2 connects with 1 screw thread of upper clamp plate
It connects, and then the first threaded rod 2 rotates, upper clamp plate 1 can be moved by slide bar 23, spline housing axis is fixed, under upper clamp plate 1
It holds with 2 matched threaded hole of the first threaded rod there are two setting, the first threaded rod 2 is threadedly coupled with upper clamp plate 1, and then makes folder
Plate 1 is moved by slide bar 23, and the upper end of pedestal 8 is equipped with sliding slot, is slidably connected in sliding slot there are two sliding block 21, sliding panel 20 it is upper
Through setting there are two lock-screw 19, two lock-screws 19 are threadedly coupled with sliding block 21 at end, and mobile sliding panel 20 arrives undetermined
Point screws lock-screw 19, and then sliding panel 20 is fixed, one end rotation of second threaded rod 14 far from the second turntable 16
It is connected on the side wall of cylinder 12, since the second threaded rod 14 is threadedly coupled with fixed plate 15, and then cylinder 12 can be moved.
In the present invention, first the spline housing axis processed will be needed to be put into lower clamp plate 22, the first turntable is rotated by the first turning handle 5
4, the rotation of the first turntable 4 drives connecting rod 7 to rotate, and the rotation of connecting rod 7 drives first bevel gear 6 to rotate, and first bevel gear 6 rotates
Second bevel gear 9 is driven to rotate, the rotation of second bevel gear 9 drives the rotation of the first threaded rod 2, due to the first threaded rod 2 and upper folder
Plate 1 is threadedly coupled, and then upper clamp plate 1 is made to be moved by slide bar 23, after spline housing axis is fixed, then screwing bolts 3, it prevents
First turntable 4 rotates, and mobile sliding panel 20 arrives point to be located, screws lock-screw 19, and then sliding panel 20 is fixed, and starts
The telescopic end of electric telescopic rod 18, electric telescopic rod 18 pushes fixed plate 15 to rise, and starts motor 13, the output shaft rotation of motor 13
Dynamic, the output shaft rotation of motor 13 drives collet 11 to rotate, and the rotation of collet 11 drives drill bit 10 to rotate, and makes the rotation of drill bit 10 can be with
It is processed, the second turntable 16 is rotated by the second turning handle 17, the rotation of the second turntable 16 drives the rotation of the second threaded rod 14, in turn
Cylinder 12 can be moved, 12 movement of cylinder can change the position of drill bit 10.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of spline housing shaft locking hole processing clamp, including pedestal（8）, which is characterized in that the pedestal（8）Upper end fix
It is connected with lower clamp plate（22）, the lower clamp plate（22）It is interior to be equipped with groove, the lower clamp plate（22）Side wall run through be equipped with connecting rod
（7）, the connecting rod（7）Side wall be fixedly connected with the first turntable（4）, first turntable（4）Side wall be fixedly connected with
First turning handle（5）, first turntable（4）Side wall run through be equipped with bolt（3）, the bolt（3）It is threaded in lower clamp plate
（22）Side wall on, the connecting rod（7）Far from the first turntable（4）One end be rotatably connected on the inner wall of groove, the company
Extension bar（7）On be fixedly connected there are two first bevel gear（6）, the lower clamp plate（22）Upper end be equipped with upper clamp plate（1）, under described
Clamping plate（22）Upper end through setting there are two the first threaded rod（2）, two first threaded rods（2）Run through lower clamp plate（22）
Upper end and extend in groove, two first threaded rods（2）Lower end be fixedly connected with second bevel gear（9）, two
A first bevel gear（6）And second bevel gear（9）It is meshed, two first threaded rods（2）Far from the second cone tooth
Wheel（9）One end be threadedly coupled upper clamp plate jointly（1）, the pedestal（8）Upper end slidably connect sliding panel（20）, the cunning
Movable plate（20）Upper end be fixedly connected with electric telescopic rod（18）, the electric telescopic rod（18）Telescopic end be fixedly connected with
Fixed board（15）, the fixed plate（15）Side wall be equipped with circular groove, slidably connect cylinder in the circular groove（12）, the cylinder
（12）Inner wall be fixedly connected with motor（13）, the motor（13）Output shaft end be fixedly connected with collet（11）, described
Collet（11）It is removably connected with drill bit（10）, the fixed plate（15）Side wall run through be equipped with the second threaded rod（14）, described
Second threaded rod（14）With fixed plate（15）It is threadedly coupled, second threaded rod（14）Side wall be fixedly connected with the second turntable
（16）, second turntable（16）Side wall be fixedly connected with the second turning handle（17）.
2. a kind of spline housing shaft locking hole processing clamp according to claim 1, which is characterized in that the connecting rod（7）
With lower clamp plate（22）Side wall rotation connection.
3. a kind of spline housing shaft locking hole processing clamp according to claim 1, which is characterized in that the upper clamp plate（1）
With lower clamp plate（22）Being slidably connected jointly, there are two slide bars（23）.
4. a kind of spline housing shaft locking hole processing clamp according to claim 1, which is characterized in that the upper clamp plate（1）
Lower end set there are two with the first threaded rod（2）Matched threaded hole.
5. a kind of spline housing shaft locking hole processing clamp according to claim 1, which is characterized in that the pedestal（8）'s
Upper end is equipped with sliding slot, and being slidably connected in the sliding slot, there are two sliding blocks（21）, the sliding panel（20）Upper end run through be equipped with two
A lock-screw（19）, two lock-screws（19）And sliding block（21）It is threadedly coupled.
6. a kind of spline housing shaft locking hole processing clamp according to claim 1, which is characterized in that second threaded rod
（14）Far from the second turntable（16）One end be rotatably connected on cylinder（12）Side wall on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810500179.5A CN108405924A (en) | 2018-05-23 | 2018-05-23 | A kind of spline housing shaft locking hole processing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810500179.5A CN108405924A (en) | 2018-05-23 | 2018-05-23 | A kind of spline housing shaft locking hole processing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108405924A true CN108405924A (en) | 2018-08-17 |
Family
ID=63140341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810500179.5A Pending CN108405924A (en) | 2018-05-23 | 2018-05-23 | A kind of spline housing shaft locking hole processing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108405924A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041861A (en) * | 2018-10-11 | 2018-12-21 | 柳州市长林苗木种植专业合作社 | A kind of seedling growth device for grafting |
| CN112578845A (en) * | 2020-11-19 | 2021-03-30 | 宁波诺义信电气设备有限公司 | Precise spring support |
-
2018
- 2018-05-23 CN CN201810500179.5A patent/CN108405924A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041861A (en) * | 2018-10-11 | 2018-12-21 | 柳州市长林苗木种植专业合作社 | A kind of seedling growth device for grafting |
| CN112578845A (en) * | 2020-11-19 | 2021-03-30 | 宁波诺义信电气设备有限公司 | Precise spring support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180817 |
|
| WD01 | Invention patent application deemed withdrawn after publication |