CN207464366U - Flexible walking normal direction thread chasing bar - Google Patents
Flexible walking normal direction thread chasing bar Download PDFInfo
- Publication number
- CN207464366U CN207464366U CN201721420490.6U CN201721420490U CN207464366U CN 207464366 U CN207464366 U CN 207464366U CN 201721420490 U CN201721420490 U CN 201721420490U CN 207464366 U CN207464366 U CN 207464366U
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- China
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- normal direction
- trolley
- bar
- panel
- tapping
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Abstract
The utility model discloses a kind of flexible walking normal direction thread chasing bars, including trolley, hinge angle adjusts panel at the top of the trolley, lifting regulating mechanism is equipped in the trolley, it is connect on the inside of the angular adjustment panel with the lifting regulating mechanism, control arm is connected on the outside of the angular adjustment panel, pneumatic threading drill bit is connected on the control arm.The utility model is equipped with the lifting regulating mechanism that can realize up and down motion in the inside of removable trolley, panel, which is adjusted, by up and down motion driving angle is pivoted adjusting angle, and then realize the adjustable of thread tapping angle, it can easily realize different angle plane upper screwed hole tapping operation, with tapping is efficient, Tapping Quality is good, tapping job safety is stable, can adjust job position at any time according to mold, the adjustment at any time of tapping operating location is also realized using trolley, and simple in structure.
Description
Technical field
The utility model is related to machining equipment, in particular to a kind of flexible walking normal direction thread chasing bar.
Background technology
The normal direction screw hole of guide plate, sliding block pressing plate, buffer etc. is tiltedly carved there are many installation in stamping die, needs marking
Bottom outlet and tap out are got before quasi- part installation, these are all to be completed before mold assembling, and mold manufacturing producer leads to
Screw bottom hole is often processed on numerically-controlled machine tool, and there are following three kinds of traditional approach for normal direction threaded hole operation：1) number
Operation is controlled, its single deadline and safety are all very good, but occupy lathe a large amount of process times, so cost is too
It is high；2) drilling machine operation, the single activity duration is also very good, but must mold is padded to can just operate on horizontal plane, i.e.,
It is difficult to realize, and not easy to operate, and time-consuming longer, safety is excessively poor, and there are high risks；3) handwork, its safety
Property it is very high, but the single activity duration is very slow, and efficiency is low, of poor quality since manpower being needed to complete.Three kinds of foregoing tradition
Mode has been difficult to meet the die industry of high speed development at this stage, is just eliminated step by step.
Thread tapping operation is mostly carried out using tapping machine at present, on the market existing tapping machine, there are mainly four types of：Pneumatically attack
The mechanical, electrical dynamic tapping machine of silk, hydraulic pressure threading machine and bench tapping machine.Wherein, electric threading machine is to provide power using electric power, is being attacked
Electronic force is unstable during silk, and needing plant site pull the wire, there are larger security risks, are seldom applied；Hydraulic pressure is attacked
Silk machine cost is high, practical application there are oil leak, efficiency is low, pollution environment the shortcomings of, while be affected by temperature bigger, operation
Position is fixed, angle is non-adjustable, is not suitable for stamping die use；Bench tapping machine is suitable for tapping of the smallclothes on platform
With, and for 4000*2500mm2Stamping die and do not apply to；Pneumatic tapper provides power using air source, air source is convenient,
It is reliable and stable, but it is only applicable to vertical shaft tapping use mostly, exist and normal direction tapping is realized in work surface by magnet adsorption, but
For the compact-sized few sufficiently large mounting surfaces of Modern Mold for absorption, other mostly casting hair sides are unsuitable for adsorbing,
It is few for the applicable place of the pneumatic tapper for the 25kg that weighs.Therefore, it is high to develop a kind of operating efficiency, it is easy to operate,
The pneumatic threading apparatus that can also can apply to large stamping die has become the technical issues of urgently to be resolved hurrily.
Invention content
The purpose of this utility model seeks to provide a kind of flexible walking normal direction thread chasing bar, the device normal direction spiral shell
Line tapping is efficient, operability is strong, available for large stamping die tapping operation.
The technical solution adopted in the utility model is：A kind of flexibility walking normal direction thread chasing bar is small including moving
Vehicle, trolley top hinge angle adjust panel, lifting regulating mechanism, the angle tune are equipped in the trolley
It is connect with the lifting regulating mechanism on the inside of nodal section plate, the angular adjustment panel outside is connected with control arm, on the control arm
It is connected with pneumatic threading drill bit.
Further, the control arm includes position adjusting rod, described position adjusting rod one end and the angle adjusting face
Plate is hinged, and the other end is hinged transmission arm, and pneumatic shaft is connected on the transmission arm, threading drill bit is connected in the pneumatic shaft.
Further, the lifting regulating mechanism includes jack, and height release handle is connected on the handle of the jack,
Connecting cylinder is fixed on the lifting arm of the jack, connecting rod, the both ends point of the connecting rod are penetrated in the connecting cylinder
It is not connect with the angular adjustment panel.
Further, the trolley includes box frame, and the box frame side is connected with pushing hands, the babinet frame
Frame bottom is connected with idler wheel, and the box frame is internally provided with support panel, and the lifting regulating mechanism is fixed on the supporting surface
On plate.
Further, it is equipped with clump weight on the outside of the angular adjustment panel.
Further, the trolley side is provided with height and adjusts window, and the height release handle stretches out the height
Adjust window.
Further, it is arranged on the inside of the angular adjustment panel and highly adjusts fixed mechanism, the two of the connecting rod
End adjusts fixed mechanism with the height respectively and is hinged.
Further, the height adjusting fixed mechanism includes the first vertical with the angular adjustment panel respectively upright bar
With the second upright bar, the first cross bar and the second cross bar being mutually parallel are fixed between first upright bar and second upright bar,
First upright bar, second upright bar, first cross bar and second cross bar surround square slideway, the connection together
Boom end is stretched into the square slideway.
Further, it is connected with hinge between the angular adjustment panel and the trolley.
Compared with prior art, the utility model has the following advantages：
First, the utility model is equipped with the lift adjustment machine that can realize up and down motion in the inside of removable trolley
Structure adjusts panel by up and down motion driving angle and is pivoted adjusting angle, and then realize the adjustable of thread tapping angle；This
Utility model can easily realize different angle plane upper screwed hole tapping operation, with tapping is efficient, Tapping Quality is good, tapping
Job safety is stable, can adjust job position at any time according to mold, also using trolley realize tapping operating location with
When adjust, and simple in structure.
Second, because of large-scale auto body panels stamping die overlength, ultra-wide, compact-sized design feature, by mold knot
The limitation of structure, working space, again in view of factors such as operating efficiency, input costs, it is difficult to find a kind of for its carry out method
To the effective mode of tapping operation, manual tapping operation can only be relied on, and handwork efficiency is low, of poor quality, safety is poor.This
Utility model solves the technical barrier of aforementioned large mold space plane tapping difficulty, is used in Press Tools for Automobiles manufacture
In, can easily realize different angle plane upper screwed hole tapping operation, have Tapping Quality height, tapping job safety, it is efficient, can
The advantages that adjusting operating location at any time.
Third, the utility model successfully solves the problems, such as normal direction threaded hole inefficiency, there is manufacture and operation
At the same time at low cost, efficient, easy to operate, the advantages of Tapping Quality is good, mobility is good, substantially increases single mold assembling
Time shortens the Mold Making period.It is calculated with single mold Production Time, it is near that single mold average aggregate reduces Production Time
8 hours calculate, about 146800 yuan of the economic benefit of generation by 280 molds are produced per year.
Description of the drawings
Fig. 1 is a kind of structure diagram of flexible walking normal direction thread chasing bar.
Fig. 2 is the structure schematic diagram of Fig. 1.
Fig. 3 is the structure diagram of trolley in Fig. 1.
Fig. 4 is the structure diagram of lifting regulating mechanism in Fig. 1.
Fig. 5 is the partial enlargement structural representation of Fig. 1.
Fig. 6 is the structure diagram of control arm 4 in Fig. 1.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, convenient for more clearly understanding that this practicality is new
Type, but they do not form the utility model and limit.
Such as Fig. 1, a kind of flexible walking normal direction thread chasing bar shown in Fig. 2, including trolley 1, trolley 1
It is the carrier of whole device, all components are all mounted directly or indirectly on trolley 1, and 1 top of trolley passes through hinge 8
Hinge angle adjusts panel 2, and lifting regulating mechanism 3,2 inside of angular adjustment panel and lift adjustment machine are equipped in trolley 1
Structure 3 connects, and 2 outside of angular adjustment panel is connected with control arm 4, and pneumatic threading drill bit 5 is connected on control arm 4.Angular adjustment panel 2
Outside is equipped with clump weight 6, vibration when clump weight 6 is used to balance the offset loading force generated during tapping and eliminate tapping.
In said program, with reference to shown in Fig. 3, trolley 1 includes box frame 1-1, and box frame 1-1 sides, which are connected with, to push away
Hand 1-2, box frame 1-1 bottom are connected with idler wheel 1-3, and idler wheel 1-3 allows trolley 1 that adjustment working condition is facilitated simultaneously may be used
With mobile working position at any time, box frame 1-1 is internally provided with support panel 1-4, and lifting regulating mechanism 3 is fixed on support panel
On 1-4.1 side of trolley is provided with height and adjusts window 1-5, and height release handle 3-2 protrusion heights adjust window 1-5.
In said program, with reference to Fig. 4, shown in Fig. 5, lifting regulating mechanism 3 includes jack 3-1, the handle of jack 3-1
On be connected with height release handle 3-2, connecting cylinder 3-3 is fixed on the lifting arm of jack 3-1, connection is penetrated in connecting cylinder 3-3
The both ends of bar 3-4, connecting rod 3-4 are cased with bearing 3-5 and are connect with angular adjustment panel 2 respectively, can realize by highly adjusting
Handle 3-2 rotational motions are converted to the vertical up-or-down movement of connecting rod 3-4.2 inside of angular adjustment panel is arranged with height and adjusts
Fixed mechanism 7, the both ends of connecting rod 3-4 adjust fixed mechanism 7 with height respectively and are hinged.Fixed mechanism 7 is highly adjusted to include dividing
The first upright bar 7-1 and the second upright bar 7-2 not vertical with angular adjustment panel 2, it is solid between the first upright bar 7-1 and the second upright bar 7-2
Surely the first cross bar 7-3 being mutually parallel and the second cross bar 7-4, the first upright bar 7-1, the second upright bar 7-2, the first cross bar 7-3 are connected with
And second cross bar 7-4 surround square slideway 7-5 together, connecting rod 3-4 is stretched into square slideway 7-5 end.Elevating mechanism 3 and height
Degree adjusts fixed mechanism 7 and coordinates so that the vertical up-or-down movement of elevating mechanism 3 is converted to the sinusoidal angle of angular adjustment panel 2
Movement, and then realize angle adjustment.
In said program, with reference to shown in Fig. 6, control arm 4 includes position adjusting rod 4-1, is equipped on angular adjustment panel 2
For fixing the mounting base 10 of control arm 4, position adjusting rod 4-1 one end is hinged in fixed seat 11, and the other end is hinged transmission arm
4-2, transmission arm 4-2 can be rotated around hinge shaft, can also be realized and stretched by the cooperation of cylinder and telescopic rod, connected on transmission arm 4-2
There is pneumatic shaft 4-3, pneumatic threading drill bit 5 is connected on pneumatic shaft 4-3.Control arm 4 is the concrete operations component of tapping operation,
It is final to realize tapping operation using the rotation that air source is that power-conversion is pneumatic shaft 4-3, wherein position adjusting rod 4-1 and
Transmission arm 4-2 realizes that job position adjustment and the transmission of power, fixed seat 11 are fixed on the mounting base 10 of angular adjustment panel 2 together
On.
The above-mentioned flexibility walking normal direction thread chasing bar course of work is as follows：1 lower section of trolley of the device has four
A idler wheel 1-3, each idler wheel 1-3 only can need a people that can shift onto Anywhere with free movement；By lift adjustment machine
3 up and down motion drive connection bar 3-4 of structure surrounds 8 pivot of hinge, and then angular adjustment panel 2 is made to be revolved centered on hinge 8
Turn, so as to fulfill the adjustment of operating angle, when being produced applied to mold design angle at 0~90 °, normal direction operation by means of angle
Device is spent, first measures the angle of work surface, shakes the height release handle 3-2 of lifting regulating mechanism 3 later to adjust trolley 1
Angle ensures that angular adjustment panel 2 is parallel with normal direction screw thread mounting surface；The present apparatus is fixed later, and mobile operating arm 4 arrives screw
Hole carries out screwing operation at position, and whole process can be completed within one minute, greatly improve tapping efficiency.
Claims (9)
1. a kind of flexibility walking normal direction thread chasing bar, it is characterised in that：Including trolley (1), the trolley
(1) top hinge angle adjusts panel (2), and lifting regulating mechanism (3), the angular adjustment are equipped in the trolley (1)
It is connect on the inside of panel (2) with the lifting regulating mechanism (3), control arm (4), institute is connected on the outside of the angular adjustment panel (2)
It states and pneumatic threading drill bit (5) is connected on control arm (4).
2. flexible walking normal direction thread chasing bar according to claim 1, it is characterised in that：Control arm (4) packet
Position adjusting rod (4-1) is included, described position adjusting rod (4-1) one end is hinged with the angular adjustment panel (2), and the other end is hinged
Transmission arm (4-2) is connected with pneumatic shaft (4-3) on the transmission arm (4-2), the gas is connected on the pneumatic shaft (4-3)
Dynamic threading drill bit (5).
3. flexible walking normal direction thread chasing bar according to claim 1, it is characterised in that：The lifting regulating mechanism
(3) including jack (3-1), height release handle (3-2), the jack (3-1) are connected on the handle of the jack (3-1)
Lifting arm on be fixed with connecting cylinder (3-3), penetrates connecting rod (3-4), the connecting rod (3- in the connecting cylinder (3-3)
4) both ends are connect respectively with the angular adjustment panel (2).
4. according to the flexible walking normal direction thread chasing bar of claims 1 or 2 or 3, it is characterised in that：The movement is small
Vehicle (1) includes box frame (1-1), and box frame (1-1) side is connected with pushing hands (1-2), box frame (1-1) bottom
Portion is connected with idler wheel (1-3), and the box frame (1-1) is internally provided with support panel (1-4), and the lifting regulating mechanism (3) is solid
It is scheduled on the support panel (1-4).
5. according to the flexible walking normal direction thread chasing bar of claims 1 or 2 or 3, it is characterised in that：The angle tune
Clump weight (6) is equipped on the outside of nodal section plate (2).
6. flexible walking normal direction thread chasing bar according to claim 3, it is characterised in that：The trolley (1)
Side is provided with height and adjusts window (1-5), and the height release handle (3-2) stretches out the height and adjusts window (1-5).
7. flexible walking normal direction thread chasing bar according to claim 3, it is characterised in that：The angular adjustment panel
(2) inside is arranged with height and adjusts fixed mechanism (7), and the both ends of the connecting rod (3-4) are adjusted admittedly respectively with the height
It is hinged to determine mechanism (7).
8. flexible walking normal direction thread chasing bar according to claim 7, it is characterised in that：The height, which is adjusted, fixes
Mechanism (7) includes vertical with the angular adjustment panel (2) respectively the first upright bar (7-1) and the second upright bar (7-2), and described
The first cross bar (7-3) and the second cross bar (7- being mutually parallel are fixed between one upright bar (7-1) and second upright bar (7-2)
4), first upright bar (7-1), second upright bar (7-2), first cross bar (7-3) and second cross bar (7-4) one
It rises and surrounds square slideway (7-5), connecting rod (3-4) end is stretched into the square slideway (7-5).
9. according to the flexible walking normal direction thread chasing bar of claims 1 or 2 or 3, it is characterised in that：The angle tune
Hinge (8) is connected between nodal section plate (2) and the trolley (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420490.6U CN207464366U (en) | 2017-10-30 | 2017-10-30 | Flexible walking normal direction thread chasing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420490.6U CN207464366U (en) | 2017-10-30 | 2017-10-30 | Flexible walking normal direction thread chasing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207464366U true CN207464366U (en) | 2018-06-08 |
Family
ID=62265704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721420490.6U Active CN207464366U (en) | 2017-10-30 | 2017-10-30 | Flexible walking normal direction thread chasing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207464366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598308A (en) * | 2017-10-30 | 2018-01-19 | 东风模具冲压技术有限公司 | Flexible walking normal direction thread chasing bar |
| CN107598308B (en) * | 2017-10-30 | 2024-04-19 | 东风模具冲压技术有限公司 | Flexible walking type normal thread tapping device |
-
2017
- 2017-10-30 CN CN201721420490.6U patent/CN207464366U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598308A (en) * | 2017-10-30 | 2018-01-19 | 东风模具冲压技术有限公司 | Flexible walking normal direction thread chasing bar |
| CN107598308B (en) * | 2017-10-30 | 2024-04-19 | 东风模具冲压技术有限公司 | Flexible walking type normal thread tapping device |
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