CN207358302U - A kind of straight tube screw rod draft machine - Google Patents
A kind of straight tube screw rod draft machine Download PDFInfo
- Publication number
- CN207358302U CN207358302U CN201720967156.6U CN201720967156U CN207358302U CN 207358302 U CN207358302 U CN 207358302U CN 201720967156 U CN201720967156 U CN 201720967156U CN 207358302 U CN207358302 U CN 207358302U
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- China
- Prior art keywords
- driving motor
- straight
- movable plate
- screw rod
- bar
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- 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.)
- Expired - Fee Related
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Abstract
It the utility model is related to screw rod Preparation equipment technical field, and disclose a kind of straight tube screw rod draft machine, including base, the upper surface of the base, which is from left to right fixedly connected sequentially, the first fixed plate and the second fixed plate, the first driving motor and the second driving motor are separately installed with the top and bottom of the first fixed plate right flank, the output shaft of the first driving motor is fixedly connected with the center of turntable left surface.The straight tube screw rod draft machine, by setting the first driving motor, the second driving motor, fixed sleeving, leading screw and cutter, straight-bar is fixed using fixed sleeving, straight-bar and leading screw rotation are driven using the first driving motor and the second driving motor, since the inner wall and straight-bar of guide groove block the first movable plate and the second movable plate respectively, make the phase can not synchronous rotary, it is set to be moved left and right on the surface of leading screw with the hand of spiral of leading screw at the same time, so that cutter carries out straight-bar to rush milling, it is simple in structure, it is easy to operate, save cost.
Description
Technical field
Screw rod Preparation equipment technical field is the utility model is related to, is specially a kind of straight tube screw rod draft machine.
Background technology
Screw rod outer surface cuts with the cylinder of helicla flute or cuts with the circular cone of Conical Spiral Groove, and screw rod is widely used in processing
Center, CNC machine, numerically controlled lathe, injection molding machine, wire cutting, grinding machine, milling machine, slow wire feeding, fast wire winding, PCB drilling machines, carving machine,
Carving and milling machine, spark discharge machine, biting teeth machine, planer and large-scale vertical lathe gantry mill etc., straight tube screw rod is hollow straight-tube shape screw rod, more
For material molding equipment, straight tube screw rod Preparation equipment currently on the market mostly clamps two of screw rod by fixed mechanism,
During generally require a large amount of power-equipments and coordinated, complicated, use is very troublesome, while considerably increases and be processed into
This, then can more increase cost simultaneously for some longer straight tube screw rods, bring financial burden, using very not square
Just.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provides a kind of straight tube screw rod draft machine, solves existing straight tube
Screw rod Preparation equipment is complicated, it is inconvenient for operation, while cost is excessive the problem of.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of straight tube screw rod draft machine, including bottom
Seat, the upper surface of the base, which is from left to right fixedly connected sequentially, the first fixed plate and the second fixed plate, and described first fixes
The first driving motor and the second driving motor are separately installed with the top and bottom of plate right flank, described first drives the defeated of motor
Shaft is fixedly connected with the center of turntable left surface, and the center of the turntable right flank is fixedly connected with fixed sleeving, described solid
One end of the inner wall and adjustable spring of determining casing is hinged, and the other end of the adjustable spring is hinged with clamping plate, the fixing sleeve
The inside of pipe is plugged with straight-bar, and the surface of one side and straight-bar of the clamping plate away from adjustable spring overlaps, and the straight-bar is remote
One end from fixed sleeving through the first movable plate and extends to the right side of the first movable plate, and the output shaft of the second driving motor is consolidated
Surely be connected with leading screw, the one end of the leading screw away from the second driving motor sequentially pass through the second movable plate and the first movable plate and with
The inner ring of the bearing of second fixed plate left surface bottom installation is fixedly connected, and the top of the second movable plate is connected with cutter,
The guide groove that the top of the cutter and the lower surface overlap joint of straight-bar, the bottom of second movable plate and base upper surface open up
Grafting, the bottom of the first fixed plate left surface are provided with controller.
Preferably, the contact surface of first movable plate and straight-bar is fixedly connected with cleaning brush.
Preferably, the thickness of second movable plate is adapted with the width of guide groove.
Preferably, the first driving motor and the second driving motor are clockwise and anticlockwise motor, and the first driving motor and
The rotating speed of second driving motor is identical.
Preferably, the bottom of the cutter is fixedly connected with fixing pipe, and the top of second movable plate is plugged on fixation
The inside of pipe.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of straight tube screw rod draft machine, possesses following beneficial effect：
1st, the straight tube screw rod draft machine, by set first driving motor, second driving motor, fixed sleeving, leading screw and
Cutter, is fixed straight-bar using fixed sleeving, drives straight-bar and leading screw to rotate using the first driving motor and the second driving motor,
Since the inner wall and straight-bar of guide groove block the first movable plate and the second movable plate respectively, make the phase can not synchronous rotary, make at the same time
It is moved left and right on the surface of leading screw with the hand of spiral of leading screw, so that cutter carries out straight-bar to rush milling, it is simple in structure,
It is easy to operate, save cost.
2nd, the straight tube screw rod draft machine, cutter can be controlled by the restriction to the first driving motor and the second driving motor
Reprocessabilty preparation is carried out to straight-bar, the quality of screw rod is improved, by setting cleaning brush, to the hair produced in screw rod preparation process
Capable cleaning is lunged, makes screw rod more beautiful, by the restriction to the second movable plate and guide groove, prevents the second movable plate in movement
During rock, by the restriction to cutter, maintenance is convenient for changing in tool damage.
Brief description of the drawings
Fig. 1 is the utility model structure front elevational view；
Fig. 2 is the utility model fixed sleeving structural side view.
In figure：1 base, 2 first fixed plates, 3 second fixed plates, 4 first driving motors, 5 second driving motors, 6 turntables,
7 fixed sleevings, 8 adjustable springs, 9 clamping plates, 10 straight-bars, 11 first movable plates, 12 cleaning brush, 13 leading screws, 14 second movable plates,
15 bearings, 16 cutters, 17 guide grooves, 18 controllers.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of straight tube screw rod draft machine, including base 1, the upper surface of base 1 are from left to right solid successively
Surely the first fixed plate 2 and the second fixed plate 3 are connected with, first is separately installed with the top and bottom of 2 right flank of the first fixed plate
Motor 4 and second is driven to drive motor 5, it is clockwise and anticlockwise motor that the first driving motor 4 and second, which drives motor 5, and first drives
Dynamic motor 4 is identical with the rotating speed of the second driving motor 5, and clockwise and anticlockwise motor connects three phase mains by closing air switch QF, point
Positive start button SB3 and direction start button SB2 are not pressed, realize the mesh rotated and reverse of clockwise and anticlockwise motor output shaft
, by driving the restriction of motor 5 that cutter 16 can be controlled to carry out reprocessabilty system to straight-bar in the first driving motor 4 and second
It is standby, the quality of screw rod is improved, the output shaft of the first driving motor 4 is fixedly connected with the center of 6 left surface of turntable, the right side of turntable 6
The center in face is fixedly connected with fixed sleeving 7, and one end of the inner wall and adjustable spring 8 of fixed sleeving 7 is hinged, adjustable spring 8
The other end is hinged with clamping plate 9, and the inside of fixed sleeving 7 is plugged with straight-bar 10, one side of the clamping plate 9 away from adjustable spring 8
Overlapped with the surface of straight-bar 10, the one end of straight-bar 10 away from fixed sleeving 7 is through the first movable plate 11 and extends to the first activity
The right side of plate 11, the contact surface of the first movable plate 11 and straight-bar 10 is fixedly connected with cleaning brush 12, right by setting cleaning brush 12
The burr produced in screw rod preparation process is cleared up, and makes screw rod more beautiful, and the output shaft of the second driving motor 5 is fixedly connected
Have a leading screw 13, the one end of leading screw 13 away from the second driving motor 5 sequentially pass through the second movable plate 14 and the first movable plate 11 and with
The inner ring of the bearing 15 of second fixed plate, 3 left surface bottom installation is fixedly connected, thickness and the guide groove 17 of the second movable plate 14
Width be adapted, by the restriction to the second movable plate 14 and guide groove 17, prevent the second movable plate 14 in moving process
Rock, the top of the second movable plate 14 is connected with cutter 16, and the bottom of cutter 16 is fixedly connected with fixing pipe, the second activity
The top of plate 14 is plugged on the inside of fixing pipe, and by the restriction to cutter 16, maintenance, knife are convenient for changing when cutter 16 damages
The lower surface of top and the straight-bar 10 of tool 16 overlaps, the guide groove 17 that bottom and 1 upper surface of base of the second movable plate 14 open up
Grafting, the bottom of 2 left surface of the first fixed plate are provided with controller 18.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the straight tube screw rod draft machine, by setting the first driving motor 4, second to drive motor 5, fixing sleeve
Pipe 7, leading screw 13 and cutter 16, are fixed straight-bar 10 using fixed sleeving 7, and motor 5 is driven using the first driving motor 4 and second
Drive straight-bar 10 and leading screw 13 to rotate, live since the inner wall and straight-bar 10 of guide groove 17 block the first movable plate 11 and second respectively
Movable plate 14, make the phase can not synchronous rotary, while it is moved left and right on the surface of leading screw 13 with the hand of spiral of leading screw 13,
So that cutter 16 carries out straight-bar 10 to rush milling, and it is simple in structure, it is easy to operate, cost is saved, solves existing straight tube screw rod
Preparation equipment is complicated, it is inconvenient for operation, while cost is excessive the problem of.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of straight tube screw rod draft machine, including base (1), it is characterised in that：The upper surface of the base (1) from left to right according to
It is secondary to be fixedly connected with the first fixed plate (2) and the second fixed plate (3), the top and bottom of the first fixed plate (2) right flank
It is separately installed with the first driving motor (4) and the second driving motor (5), the output shaft and turntable of the first driving motor (4)
(6) center of left surface is fixedly connected, and the center of turntable (6) right flank is fixedly connected with fixed sleeving (7), the fixation
The inner wall of casing (7) and one end of adjustable spring (8) are hinged, and the other end of the adjustable spring (8) is hinged with clamping plate (9),
The inside of the fixed sleeving (7) is plugged with straight-bar (10), one side of the clamping plate (9) away from adjustable spring (8) with it is straight
The surface overlap joint of bar (10), the one end of the straight-bar (10) away from fixed sleeving (7) is through the first movable plate (11) and extends to
The right side of first movable plate (11), the output shaft of the second driving motor (5) are fixedly connected with leading screw (13), and the leading screw (13) is remote
From second driving motor (5) one end sequentially pass through the second movable plate (14) and the first movable plate (11) and with the second fixed plate
(3) inner ring of the bearing (15) of left surface bottom installation is fixedly connected, and the top of the second movable plate (14) is connected with cutter
(16), the top of the cutter (16) and the lower surface of straight-bar (10) overlap, the bottom of second movable plate (14) and base
(1) guide groove (17) grafting that upper surface opens up, the bottom of the first fixed plate (2) left surface are provided with controller (18).
A kind of 2. straight tube screw rod draft machine according to claim 1, it is characterised in that：First movable plate (11) with it is straight
The contact surface of bar (10) is fixedly connected with cleaning brush (12).
A kind of 3. straight tube screw rod draft machine according to claim 1, it is characterised in that：The thickness of second movable plate (14)
Degree is adapted with the width of guide groove (17).
A kind of 4. straight tube screw rod draft machine according to claim 1, it is characterised in that：It is described first driving motor (4) and
Second driving motor (5) is clockwise and anticlockwise motor, and the first driving motor (4) is identical with the rotating speed of the second driving motor (5).
A kind of 5. straight tube screw rod draft machine according to claim 1, it is characterised in that：The bottom of the cutter (16) is fixed
Fixing pipe is connected with, the top of second movable plate (14) is plugged on the inside of fixing pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967156.6U CN207358302U (en) | 2017-08-04 | 2017-08-04 | A kind of straight tube screw rod draft machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967156.6U CN207358302U (en) | 2017-08-04 | 2017-08-04 | A kind of straight tube screw rod draft machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207358302U true CN207358302U (en) | 2018-05-15 |
Family
ID=62423022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720967156.6U Expired - Fee Related CN207358302U (en) | 2017-08-04 | 2017-08-04 | A kind of straight tube screw rod draft machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207358302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247289A (en) * | 2020-10-16 | 2021-01-22 | 张皇辉 | PVC water pipe tapping device |
-
2017
- 2017-08-04 CN CN201720967156.6U patent/CN207358302U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112247289A (en) * | 2020-10-16 | 2021-01-22 | 张皇辉 | PVC water pipe tapping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 316000 Zhoushan, Zhejiang province Dinghai District Shuangqiao Street Lingang two road 1 branch 8 A Patentee after: Zhoushan Jincheng Plastic Machinery Co., Ltd. Address before: 313600 Hangzhou District, Zhejiang, Dinghai District, Shuangqiao street, Lingang two road 1 branch 8 District A Patentee before: Zhoushan Jincheng Plastic Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20190804 |