CN206936981U - A kind of clamping device of pendulum model spring grinding machine - Google Patents
A kind of clamping device of pendulum model spring grinding machine Download PDFInfo
- Publication number
- CN206936981U CN206936981U CN201720659449.8U CN201720659449U CN206936981U CN 206936981 U CN206936981 U CN 206936981U CN 201720659449 U CN201720659449 U CN 201720659449U CN 206936981 U CN206936981 U CN 206936981U
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- CN
- China
- Prior art keywords
- spring
- plate
- chute
- supporting plate
- clip slot
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Abstract
The utility model discloses a kind of clamping device of pendulum model spring grinding machine, including supporting plate, clip slot, pressure strip, the abutting plate that polylith is stacked with is provided with the supporting plate of clip slot both sides, the connector for two blocks of abutting plates to be linked together is provided between adjacent two pieces of abuttings plate.The utility model has advantages below and effect：When spring is placed in clip slot, operating personnel are according to the size of spring outer diameter, the abutting plate being stacked together using polylith, and it is embedded between adjacent two pieces of abuttings plate by sliding block in chute, it is embedded in stopper slot and is positioned using spacing ball simultaneously, operating personnel will push against plate and disassemble one by one, the external diameter of spacing adaptation spring between clip slot both sides push against plate, spring can be now placed in clip slot, then by pressure strip by spring compression in clip slot, finally preferably the spring of various outer diameter size can be clamped.
Description
Technical field
Spring equipment for grinding is the utility model is related to, more particularly to a kind of clamping device of pendulum model spring grinding machine.
Background technology
Spring it is commonly used, make the demand of spring increasing.Spring is very extensive in current field of mechanisms application,
With the progress of current techniques, also more and more higher, the processing of spring are smart for requirement of the various plant equipment to spring machining accuracy
Degree branch connects the performance for influenceing plant equipment, and in order to meet the use demand of spring, it is spring to carry out cross grinding to spring
An important process in processing.
At present, Publication No. CN203527199U, the day for announcing disclose a kind of pendulum for Chinese patent on April 9th, 2014
Formula numerical control spring grinding machine, by rocker main shaft, hydraulic pressure pivoted arm, rotating shaft, cradling piece, hydraulic stem, CNC Panel, cabinet, spring fastening plates,
Spring clip plate, observation window, base, spring clip slot, rocker, spring workpiece, hydraulic electric motor, emery wheel case, grinding wheel spindle, fixing axle
Hold, grind spring motor, screw fixed plate, screw, servomotor, screw mandrel, guide rail, wire, feed slide, numerical control box, emery wheel composition,
The upper end of base sets cabinet, and the upper center of cabinet sets rocker main shaft, and the front end of rocker main shaft sets rocker, rocker main shaft
Rear end hydraulic pressure pivoted arm is set, hydraulic pressure pivoted arm is connected by rotating shaft with hydraulic stem, and the lower end of hydraulic stem sets hydraulic electric motor, puts
The lower end of frame is provided with spring clip plate, and the upper end of spring clip plate sets spring clip slot.
This kind of pendulum model numerical control spring grinding machine is supported using spring clip slot to spring, can then pass through spring fastening plates
By spring compression in spring clip slot；Wherein because the spring outer diameter of different springs is different, but this kind of spring clip slot two
The spacing of side is certain, and when needing to be ground more closely spaced than the spring clip slot both sides spring of external diameter, spring is possible to occur
The fixed unstable phenomenon in spring clip slot, so as to influence the grinding of spring.
Utility model content
The purpose of this utility model is to provide a kind of clamping device of pendulum model spring grinding machine, can be preferably to various outer diameter
The spring of size is clamped.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of pendulum model spring grinding machine
Clamping device, including supporting plate, be symmetrically opened in the supporting plate and ammunition feed spring place clip slot, positioned at the supporting plate
Upside and for pressure strip by spring compression in the clip slot, is respectively provided with the supporting plate of the clip slot both sides
There is the abutting plate that polylith is stacked with, be provided between adjacent two blocks of abutting plates for two blocks of plates that push against to be connected to
Connector together.
By using such scheme, when spring is placed in clip slot, operating personnel are according to the size of spring outer diameter, profit
The abutting plate being stacked together with the polylith of clip slot both sides, and be connected between adjacent two pieces of abuttings plate by connector, grasp
Make personnel one by one to disassemble abutting plate, the external diameter of the spacing adaptation spring between clip slot both sides push against plate, be now
Spring can be placed in clip slot, then by pressure strip by spring compression in clip slot, finally can be preferably to difference outside
The spring of footpath size is clamped.
It is of the present utility model to be further arranged to：Offered on the abutting plate being pushed against in the supporting plate logical
Hole, screwed hole is offered in the supporting plate, spiral shell after the through hole is provided through between the supporting plate and the abutting plate
Line is connected to the bolt in the screwed hole, is offered on the abutting plate of the through hole the week side of boss embedding for bolt head
The groove entered.
By using such scheme, the abutting plate of lower side will push against on the supporting plate, now among polylith abutting plate
Pass through through hole rear thread to connect in screwed hole on the supporting plate using bolt, supporting plate is fixed on so as to which plate will be pushed against
On, it can finally reduce and push against the possibility that plate shifts on the supporting plate；It is embedded in simultaneously using groove for bolt head, bolt
Head, which can submerge, to be pushed against in plate, prevents bolt head from being had an impact after protruding from abutting plate to the adjacent position for pushing against plate.
It is of the present utility model to be further arranged to：The connector includes being opened in the abutting plate away from the supporting plate
In the side wall of side and section is in the chute of "convex" shaped, is fixed on the adjacent abutting plate and for being embedded in the chute
Sliding block, the shape of the sliding block and the chute match.
By using such scheme, push against plate and be embedded in using sliding block in the chute on adjacent abutting plate, wherein chute
Section is in "convex" shaped, and the shape of sliding block and chute matches, and sliding block can be carried out in the cascaded surface in "convex" shaped chute
It is spacing, it can finally reduce the possibility that sliding block comes off out of chute, pushing against plate sliding by adjacent two pieces links together.
It is of the present utility model to be further arranged to：Mounting groove is offered on the bottom wall of the chute, is set in the mounting groove
Limit spring is equipped with, one end of the limit spring is fixed on the bottom wall of the mounting groove and the other end is fixed with side protrusion
In the stopper slot that confession spacing ball insertion is offered on the spacing ball of the mounting groove, the sliding block.
By using such scheme, when sliding block, which is embedded into, enters line slip in chute, sliding block is slid onto the position of mounting groove
Can be to the effect of spacing ball applying power behind place, spacing ball drives limit spring together towards mounting groove contract, when on sliding block
Stopper slot when being moved to the opening position of mounting groove, stopper slot can give the space that elastic recovery occurs for limit spring, spacing
Spring can drive spacing ball to be embedded into stopper slot, and final spacing ball can be spacing to the progress of position of the sliding block in chute,
Reduce the possibility that sliding block is moved easily in chute so that spring is more stable in grinding；Working as simultaneously needs to dismantle
When pushing against plate, it is only necessary to apply certain power and push spacing ball out of stopper slot open.
It is of the present utility model to be further arranged to：The chute is provided with two and is symmetricly set on the two of the abutting plate
Side.
By using such scheme, using chute is arranged to two and is symmetricly set on to push against the both sides of plate, two cunnings
Groove can be corresponding with two sliding blocks, can more stablize when mutually sliding is occurring between adjacent abutting plate.
It is of the present utility model to be further arranged to：It is respectively provided with the abutting plate side wall of the chute opening both sides
There is fillet.
By using such scheme, spring during due to grinding is generally just wound by burning red spring rod and completed, itself
Very high temperature is also carried, when spring, which is pushed against, to be pushed against on plate, chute opening both sides are more sharp knuckle, and spring is easy
In chute opening by strong extruding, easily it is embedded into chute opening after crimp, now utilizes and opened in chute
Fillet is set in the abutting plate side wall of mouth both sides, the surface of fillet can finally reduce spring surface and deform upon than shallower
Possibility.
It is of the present utility model to be further arranged to：Positioned at the multiple abuttings in both sides close to each other in clip slot described in both sides
The standing groove placed between plate formed with ammunition feed spring.
By using such scheme, the standing groove between the clip slot of both sides can equally be placed with ammunition feed spring, so as to add bullet
The position that spring can be placed, facilitate grinding of the operating personnel to the big little spring of various outer diameter.
In summary, the utility model has the advantages that：When spring is placed in clip slot, operating personnel's root
According to the size of spring outer diameter, the abutting plate being stacked together using polylith, and pass through sliding block between adjacent two pieces of abuttings plate
It is embedded in chute, while is embedded in stopper slot and is positioned using spacing ball, operating personnel will be pushed against under plate dismounting one by one
Come, the external diameter of the spacing adaptation spring between clip slot both sides push against plate, spring can be now placed in clip slot, then
By pressure strip by spring compression in clip slot, finally preferably the spring of various outer diameter size can be clamped.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the enlarged drawing in A portions in Fig. 1, is mainly used in embodying the connection between supporting plate, clip slot, abutting plate, standing groove
Relation；
Fig. 3 is the enlarged drawing in B portions in Fig. 1, is mainly used in embodying the annexation between chute, sliding block；
Fig. 4 is annexation sectional view between bolt in the utility model, mounting groove, limit spring, spacing ball.
In figure：1st, supporting plate；11st, screwed hole；12nd, bolt；2nd, clip slot；3rd, pressure strip；4th, plate is pushed against；41st, through hole；
42nd, groove；5th, connector；51st, chute；511st, mounting groove；512nd, limit spring；513rd, spacing ball；514th, fillet；52nd, sliding block；
521st, stopper slot；6th, standing groove.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of clamping device of pendulum model spring grinding machine, reference picture 1, the clamping device of this kind of pendulum model spring grinding machine include being used for
The supporting plate 1 of support spring, supporting plate 1 are symmetrically arranged with two pieces in spring grinding machine, wherein symmetrically being offered in every piece of supporting plate 1
The clip slot 2 that ammunition feed spring is placed, the section of clip slot 2 is in the shape of the letter V；It is provided with simultaneously in the spring grinding machine body of the upside of supporting plate 1
Pressure strip 3, pressure strip 3 are driven by cylinder and realize oscilaltion, so that by spring compression in clip slot 2.
Reference picture 2, Fig. 3, Fig. 4, polylith is mounted in the supporting plate 1 of the both sides of clip slot 2 and pushes against plate 4, every piece of abutting
The lateralarea of plate 4 is less than the area of the side side wall of clip slot 2, and polylith pushes against plate 4 and is stacked together；Wherein positioned at more
Block pushes against and offers through hole 41 in plate 4 on the abutting plate 4 of lower side, and is opened up in the side wall of abutting plate 4 of the week side of boss of through hole 41
Own centre line and the groove 42 of the center line of through hole 41 on the same line；Offered simultaneously in supporting plate 1 corresponding with through hole 41
Screwed hole 11, supporting plate 1 and push against plate 4 between the positioning spiral shell being connected to through the rear thread of through hole 41 in screwed hole 11 is installed
Bolt 12, and the bolt head of bolt 12 is embedded in groove 42.
Formed in two clip slots 2 in same supporting plate 1 and between the multiple abutting plates 4 in both sides close to each other
There is standing groove 6, the section of standing groove 6 is in the shape of the letter V and same ammunition feed spring is placed；Wherein push against side of the plate 4 away from the side of supporting plate 1
The chute 51 that section is in "convex" shaped is offered on wall, chute 51 is provided with two and is symmetricly set on the both sides for pushing against plate 4, and
The bearing of trend of chute 51 is identical with the bearing of trend for pushing against plate 4；It is open simultaneously positioned at chute 51 in the side wall of abutting plate 4 of both sides
Fillet 514 is offered, and mounting groove 511 is further opened with the bottom wall of chute 51, limit spring is installed in mounting groove 511
512, one end of limit spring 512 is welded on the bottom wall of mounting groove 511, and it is semi-convex that the other end of limit spring 512 is welded with one
For the spacing ball 513 of mounting groove 511.
The sliding block 52 for being embedded in chute 51 and matching with chute 51 is wholely set on adjacent abutting plate 4, its
The middle downside of sliding block 52 is further opened with the stopper slot 521 being embedded in for spacing ball 513, and now adjacent two blocks of abutting plates 4 can be mutual
Between slide, while be embedded in by spacing ball 513 in stopper slot 521 and can complete to position, chute 51 and sliding block 52 are
Configurable for the connector 5 that two blocks of abutting plates 4 link together.
Principle：Reference picture 1, when spring is placed in clip slot 2, operating personnel are according to the size of spring outer diameter, operation
Personnel will push against plate 4 and disassemble or install one by one, and the spacing between the both sides of clip slot 2 push against plate 4 is adapted to spring
External diameter, spring can be now placed in clip slot 2, then by pressure strip 3 by spring compression in clip slot 2, it is final i.e.
Preferably the spring of various outer diameter size can be clamped.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of clamping device of pendulum model spring grinding machine, including supporting plate（1）, be symmetrically opened in the supporting plate（1）Upper and confession
The clip slot that spring is placed（2）, positioned at the supporting plate（1）Upside and for by spring compression in the clip slot（2）Interior compression
Plate（3）, it is characterised in that：Positioned at the clip slot（2）The supporting plate of both sides（1）On be provided with that polylith is stacked with support
Tight plate（4）, adjacent two blocks of abutting plates（4）Between be provided with for by two blocks of abutting plates（4）The company to link together
Fitting（5）.
A kind of 2. clamping device of pendulum model spring grinding machine according to claim 1, it is characterised in that：It is described positioned at being pushed against
Supporting plate（1）On the abutting plate（4）On offer through hole（41）, the supporting plate（1）On offer screwed hole（11）, institute
State supporting plate（1）With the abutting plate（4）Between be provided through the through hole（41）Rear thread is connected to the screwed hole
（11）Interior bolt（12）, positioned at the through hole（41）The abutting plate of the week side of boss（4）On offer for bolt head be embedded in
Groove（42）.
A kind of 3. clamping device of pendulum model spring grinding machine according to claim 2, it is characterised in that：The connector（5）
Including being opened in the abutting plate（4）Away from the supporting plate（1）In the side wall of side and section is in the chute of "convex" shaped（51）、
It is fixed on the adjacent abutting plate（4）Above and for being embedded in the chute（51）Interior sliding block（52）, the sliding block（52）'s
Shape and the chute（51）Match.
A kind of 4. clamping device of pendulum model spring grinding machine according to claim 3, it is characterised in that：The chute（51）'s
Mounting groove is offered on bottom wall（511）, the mounting groove（511）Inside it is provided with limit spring（512）, the limit spring
（512）One end be fixed on the mounting groove（511）Bottom wall on and the other end be fixed with side and protrude from the mounting groove
（511）Spacing ball（513）, the sliding block（52）On offer for the spacing ball（513）Embedded stopper slot（521）.
A kind of 5. clamping device of pendulum model spring grinding machine according to claim 4, it is characterised in that：The chute（51）If
It is equipped with two and is symmetricly set on the abutting plate（4）Both sides.
A kind of 6. clamping device of pendulum model spring grinding machine according to claim 5, it is characterised in that：Positioned at the chute
（51）The abutting plate of opening both sides（4）Fillet is provided with side wall（514）.
A kind of 7. clamping device of pendulum model spring grinding machine according to claim 1, it is characterised in that：Positioned at folder described in both sides
Groove（2）The interior multiple abutting plates in both sides close to each other（4）Between formed with ammunition feed spring place standing groove（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720659449.8U CN206936981U (en) | 2017-06-08 | 2017-06-08 | A kind of clamping device of pendulum model spring grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720659449.8U CN206936981U (en) | 2017-06-08 | 2017-06-08 | A kind of clamping device of pendulum model spring grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206936981U true CN206936981U (en) | 2018-01-30 |
Family
ID=61363889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720659449.8U Expired - Fee Related CN206936981U (en) | 2017-06-08 | 2017-06-08 | A kind of clamping device of pendulum model spring grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206936981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331474A (en) * | 2020-04-08 | 2020-06-26 | 杭州欣湖弹簧有限公司 | Pendulum type spring grinding machine |
-
2017
- 2017-06-08 CN CN201720659449.8U patent/CN206936981U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331474A (en) * | 2020-04-08 | 2020-06-26 | 杭州欣湖弹簧有限公司 | Pendulum type spring grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180130 Termination date: 20200608 |