CN201287228Y - Front fork standpipe tapping machine - Google Patents
Front fork standpipe tapping machine Download PDFInfo
- Publication number
- CN201287228Y CN201287228Y CNU2008200405474U CN200820040547U CN201287228Y CN 201287228 Y CN201287228 Y CN 201287228Y CN U2008200405474 U CNU2008200405474 U CN U2008200405474U CN 200820040547 U CN200820040547 U CN 200820040547U CN 201287228 Y CN201287228 Y CN 201287228Y
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- CN
- China
- Prior art keywords
- front fork
- base
- fixed
- slide plate
- clamping
- 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.)
- Expired - Fee Related
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Abstract
A front fork upright tube tooth forming machine is composed of a clamping mechanism, a sliding mechanism and a tooth forming mechanism, wherein the clamping mechanism is composed of a couple of clamping dies for clamping a front fork upright tube, a clamping cylinder for driving the clamping dies and a support base for supporting two arms on the front fork; the sliding mechanism comprises a slide plate arranging the clamping mechanism, and a sliding cylinder for driving the slide plate with the clamping mechanism to slide along the tooth forming mechanism; the slide plate is fixed on the base in sliding type; the tooth forming mechanism comprises a tooth die corresponding to the upright tube, a fixing axle for fixing the tooth die and a motor for driving the fixing axle to rotate; the base is provided with a first inching switch which is triggered by a stopper on the slide plate for controlling the motor to rotate inversely and controlling the sliding cylinder to move back; the base is further provided with a second inching switch which is triggered by the stopper for controlling the sliding cylinder to stop moving back. The front fork upright tube tooth forming machine can automatically clamp and fix front fork upright tube and can automatically form teeth, to satisfy machining demands and improve working efficiency.
Description
Technical field
The utility model relates to a kind of pipe fitting process equipment, particularly a kind of tapping machine of standpipe of front fork that is used for bicycle.
Background technology
Front fork 1 (as depicted in figs. 1 and 2) on the bicycle is made up of vertical tube 11 and two support arms 12,13, this two support arm is installed on front-wheel, these vertical tube 11 ends are provided with screw thread and fix by nut and handlebar, process the screw thread of these vertical tube 11 ends, at first to clamp and fix vertical tube 11 and two support arms 12,13 on this front fork 1, start tapping mechanism then and aim at these vertical tube 11 ends and carry out tapping, need to withdraw from after tapping is finished in this vertical tube 11.When the tapping counter-rotating is withdrawed from, the tooth of just having attacked is once patrolled tooth,, and reach machining accuracy and speed, more need a cover automatic screw equipment for this vertical tube 11 of batch machining.
Summary of the invention
In order to remedy above deficiency, the utility model provides a kind of tapping machine of standpipe of front fork, can be fixedly clamped automatically and automatic screw to standpipe of front fork, has satisfied the processing needs, has improved operating efficiency.
Technology Fang An of the present utility model is such realization: a kind of tapping machine of standpipe of front fork, form by clamp mechanism, slide mechanism and tapping mechanism, wherein:
1) this clamp mechanism by a pair of clamping die that is used to clamp vertical tube on the front fork, drive this clamping cylinder of clamping die action and the supporting seat that supports two support arms on this front fork simultaneously formed;
2) this slide mechanism comprises the slide plate that is provided with this clamp mechanism, drives the sliding cylinder that related this clamp mechanism of this slide plate is slided along this tapping mechanism, and this slide plate slides is fixed in base;
3) this tapping mechanism comprises the tooth mould at this vertical tube setting, the motor of fixing the fixed axis of this tooth mould and driving this fixed axis rotation.
As further improvement of the utility model, this is fixed in this base to a clamping die in the clamping die by following fixed block, and another clamping die is fixed in motion bar one end by last fixed block, this motion bar middle part rotational fixation is in the right cylinder top, this base is fixed in this right cylinder bottom, and this motion bar other end is connected with this clamping cylinder on being fixed in this base.
As further improvement of the utility model, be provided with compression spring and fixed screw on this between fixed block and following fixed block one side, and after this fixed screw activity passes this on fixed block and compress spring, be rotated with in this time fixed block.
As further improvement of the utility model, this supporting seat also is provided with the adjustment piece that can regulate two support arm height on this front fork.
As further improvement of the utility model, be provided with two slide bars on this base side by side, this slide plate bottom is provided with the fixed block that a plurality of slips are set in this two slide bar, realizes being slidingly fixed on this base.
As further improvement of the utility model, this base is provided with one and is touched by block on this slide plate and can control this motor tapping and finish first microswitch that reverses in the back, also be provided with one on this base and touch by this block and can control second microswitch that this sliding cylinder retreats, be positioned on this base of this skateboard back-end and also be provided with the adjustment screw rod that can limit this slide plate going-back position.
Useful technique effect of the present utility model is: this clamp mechanism clamps vertical tube by a pair of clamping die by this clamping air cylinder driven, two arm supports are in supporting seat on this front fork, even this vertical tube has rotation trend like this, but because this two support arm is supported in supporting seat simultaneously, make this vertical tube to rotate, guaranteed that this front fork is clamped fixing; This slide mechanism slides along this tapping mechanism by the slide plate that this sliding cylinder control is provided with this clamp mechanism, and this slide plate slides is fixed in this base; To this vertical tube end tapping, the fixed axis of fixing this tooth mould is driven by this motor and rotates by this tooth mould in this tapping mechanism.
In order to fix two support arms on this front fork better, this supporting seat also is provided with the adjustment piece that can regulate two support arm height on this front fork.
In order to realize the tapping automation, this base is provided with first microswitch that can control this motor counter-rotating, in case block is met this first microswitch on this slide plate, just send this motor tapping end back counter-rotating of signal controlling and this sliding cylinder simultaneously and retreat, this tooth mould just withdraws from from this vertical tube automatically; Also be provided with one on this base and touch and can send this sliding cylinder of signal controlling by this block and retreat second microswitch that stops, being positioned on this base of this skateboard back-end and also establishing the adjustment screw rod that can limit this slide plate going-back position.
Description of drawings
Fig. 1 is the front view of described front fork;
Fig. 2 is the vertical view of described front fork;
Fig. 3 is a front view of the present utility model;
Fig. 4 is a vertical view of the present utility model;
Fig. 5 is a right view of the present utility model.
The specific embodiment
In conjunction with Fig. 3, Fig. 4 be further described below Fig. 5:
A kind of tapping machine of standpipe of front fork is made up of clamp mechanism, slide mechanism and tapping mechanism, wherein:
1) this clamp mechanism is by a pair of clamping die 21 that is used to clamp vertical tube 11 on the front fork 1, drive this to the clamping cylinder 23 of clamping die action and support two support arms 12 on this front fork 1 simultaneously, 13 supporting seat 28 is formed, this is fixed in this base 5 to a clamping die in the clamping die 21 by following fixed block 222, and another clamping die is fixed in motion bar 24 1 ends by last fixed block 221, this motion bar middle part rotational fixation is in right cylinder 25 tops, this base 5 is fixed in this right cylinder bottom, these motion bar 24 other ends are connected with this clamping cylinder 23 on being fixed in this base, should go up and be provided with compression spring 26 and fixed screw 27 between fixed block 221 and following fixed block 222 1 sides, and after fixed block 221 and compression spring 26 are passed on this in these fixed screw 27 activities, be rotated with in this time fixed block 222, this supporting seat 28 also is provided with the adjustment piece 29 that can regulate two support arms, 13 height on this front fork 1;
2) this slide mechanism comprises the slide plate 31 that is provided with this clamp mechanism, drives the sliding cylinder 32 that related this clamp mechanism of this slide plate is slided along this tapping mechanism, be provided with two slide bars on this base side by side, these slide plate 31 bottoms are provided with the fixed block that a plurality of slips are set in this two slide bar, realize being slidingly fixed on this base 5;
3) this tapping mechanism comprises the tooth mould 41 that is provided with at this vertical tube 11, the motor of fixing the fixed axis 42 of this tooth mould and driving this fixed axis rotation.
In order to realize the tapping automation, this base 5 is provided with first microswitch 6, the block (not shown) is touched this first microswitch 6 on this slide plate 31, send this motor counter-rotating of signal controlling on the one hand, this tooth mould just withdraws from from this vertical tube automatically, this first microswitch 6 sends signal and controls this sliding cylinder 32 by solenoid directional control valve and retreat on the other hand, thereby moves after driving this slide plate 31 and related front fork 1; When this block is met this second microswitch 7, this second microswitch 7 just sends signal and controls this sliding cylinder 32 by solenoid directional control valve and stop to retreat, and has finished the tapping processing of front fork like this.Be positioned on this base of this skateboard back-end and also be provided with the adjustment screw rod 8 that can limit this slide plate going-back position, prevent accident.
Claims (6)
1, a kind of tapping machine of standpipe of front fork is characterized in that, form by clamp mechanism, slide mechanism and tapping mechanism, wherein:
1) this clamp mechanism goes up a pair of clamping die (21) of vertical tube (11), drives this clamping cylinder (23) of clamping die action and the supporting seat (28) that supports last two support arms of this front fork (1) (12,13) are simultaneously formed by being used to clamp front fork (1);
2) this slide mechanism comprises the slide plate (31) that is provided with this clamp mechanism, drives the sliding cylinder (32) that related this clamp mechanism of this slide plate is slided along this tapping mechanism, and this slide plate (31) is slidingly fixed on base (5);
3) this tapping mechanism comprises the tooth mould (41) that is provided with at this vertical tube (11), the motor of fixing the fixed axis (42) of this tooth mould and driving this fixed axis rotation.
2, tapping machine of standpipe of front fork as claimed in claim 1, it is characterized in that, this is fixed in this base (5) to a clamping die in the clamping die (21) by following fixed block (222), and another clamping die is fixed in motion bar (24) one ends by last fixed block (221), this motion bar middle part rotational fixation is in right cylinder (25) top, this base is fixed in this right cylinder bottom, and this motion bar (24) other end is connected with this clamping cylinder (23) on being fixed in this base.
3, tapping machine of standpipe of front fork as claimed in claim 2, it is characterized in that, should go up and be provided with compression spring (26) and fixed screw (27) between fixed block (221) and following fixed block (222) one sides, and this fixed screw (27) activity is rotated with in this time fixed block (222) after passing fixed block on this (221) and compression spring (26).
4, tapping machine of standpipe of front fork as claimed in claim 1 is characterized in that, this supporting seat (28) also is provided with the adjustment piece (29) that can regulate last two support arms of this front fork (1) (12,13) height.
5, tapping machine of standpipe of front fork as claimed in claim 1 is characterized in that, is provided with two slide bars on this base side by side, and this slide plate (31) bottom is provided with the fixed block that a plurality of slips are set in this two slide bar, realizes being slidingly fixed on this base (5).
6, tapping machine of standpipe of front fork as claimed in claim 1, it is characterized in that, this base is provided with one and is touched and can control first microswitch (6) that this motor counter-rotating and this sliding cylinder (32) retreat by block on this slide plate, also be provided with one on this base and touch and can control this sliding cylinder (32) by this block and retreat second microswitch (7) that stops, being positioned on this base (5) of this slide plate (31) rear end and also being provided with the adjustment screw rod (8) that can limit this slide plate going-back position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200405474U CN201287228Y (en) | 2008-07-11 | 2008-07-11 | Front fork standpipe tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200405474U CN201287228Y (en) | 2008-07-11 | 2008-07-11 | Front fork standpipe tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201287228Y true CN201287228Y (en) | 2009-08-12 |
Family
ID=40978901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200405474U Expired - Fee Related CN201287228Y (en) | 2008-07-11 | 2008-07-11 | Front fork standpipe tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201287228Y (en) |
-
2008
- 2008-07-11 CN CNU2008200405474U patent/CN201287228Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20120711 |