CN207642825U - Horizontal environment-friendly spring grinding machine - Google Patents
Horizontal environment-friendly spring grinding machine Download PDFInfo
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- CN207642825U CN207642825U CN201721724761.7U CN201721724761U CN207642825U CN 207642825 U CN207642825 U CN 207642825U CN 201721724761 U CN201721724761 U CN 201721724761U CN 207642825 U CN207642825 U CN 207642825U
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- spring
- wheel disc
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- wheel
- inner cavity
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Abstract
The horizontal environment-friendly spring grinding machine comprises a machine body shell, a spring feeding device, a grinding wheel grinding device, a spring returning device, a P L C control system and a cloth-roll dust removal system, wherein the machine body shell is provided with a semi-closed shell inner cavity, the spring feeding device is installed on the shell inner cavity and used for processing and positioning an unprocessed spring and automatically feeding the unprocessed spring to the grinding wheel grinding device for processing, the grinding wheel grinding device is installed on the shell inner cavity and two sides of the spring feeding device and used for carrying out quantitative end face grinding processing on the unprocessed spring placed on the spring feeding device, the spring returning device is installed on the shell inner cavity and connected with the spring feeding device and used for returning the processed spring, and the spring grinding machine has the advantages of solving the end face processing technology of high-stress springs with the length of more than 500mm, realizing Chinese manufacturing of the large-length high-stress springs and laying a good foundation for the development of domestic and foreign automobile technologies.
Description
Technical field
The utility model is related to part processing equipment fields, and in particular to a kind of horizontal environmentally friendly spring grinding machine.
Background technology
In modern industrial equipment, the application of spring is very extensive, needs to manufacture different model for different equipment
Spring.Wherein, cross grinding processing is carried out for the spring of different model, needs different equipment for grinding.Currently, to spring
Cross grinding mode have it is several：1, mill spring, this mode are applicable to all types of springs, but because production efficiency by hand
Low and labor intensity is big, is only applicable to small lot production, and production cost is high, quality stability is poor；2, spring grinder is fitted
For producing in enormous quantities, production efficiency is high, quality stability is good, end face flatness and verticality are good, but needs one per money spring
Set tooling is mating, and die cost is relatively high.Such spring grinding machine be it is vertical, only be applicable in process low stress, middle short length spring
Processing.3, horizontal reed milling machine：The amount of feeding for controlling grinding process, improves the progress of end face, but, stress larger for length compared with
High spring has that verticality cannot solve very well, and is not up to environmental protection for the processing of dust pollution in existing equipment and wants
It asks.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the above-mentioned prior arts provides a kind of effectively to high stress, long length
Spring end face be ground and realize the horizontal environmentally friendly spring grinding machine of no pollution.
The utility model is achieved through the following technical solutions：
It is horizontal environmental protection spring grinding machine, including body fuselage, spring feed apparatus, wheel grinding device, spring discharging device,
The honest and clean dust pelletizing system of PLC control system, cloth；The body fuselage is equipped with semienclosed shell inner cavity, and the spring is given
Device is mounted on the shell inner cavity, is used to be processed positioning to undressed spring and automatic wheel grinding of giving fills
It sets and is processed；The wheel grinding device is used on the shell inner cavity, the both sides of spring feed apparatus
Quantitative end face is carried out to the undressed spring being placed on spring feed apparatus and polishes working process；The spring material returned dress
It sets on the shell inner cavity and is connect with spring feed apparatus, be used to the spring of completion of processing carrying out material returned work
Sequence；The honest and clean dust pelletizing system of the cloth, which is arranged outside the body fuselage, to be connected to shell inner cavity by pipeline and is directed at grinding wheel mill
The Working position of turning device is used to adsorb metallic particles and dust caused by grinding；The PLC control system is used
In control spring feed apparatus, the cooperating operation of wheel grinding device, spring discharging device, the honest and clean dust pelletizing system of cloth.
Each power system parameter is controlled by PLC control system, the quality of verticality after spring processing is improved, stablizes and add
The amount of feeding during work ensure that the Pingdu in both ends of the spring face.In order to be conducive to protect the health of operator, and improvement environment
Sanitary condition increases dust treatment system, is operated alone by a motor.
As the improvement of said program, the spring feed apparatus includes holder, main shaft, material containing wheel disc group, spring-loaded floating die
Set, spring spool, first motor, positioning plate；The material containing wheel disc group is made of the first wheel disc, the second wheel disc, third wheel disc,
Be equipped on first wheel disc, third wheel disc it is multiple circumferentially and one-to-one first mounting hole of position relationship,
Second wheel disc be equipped with it is multiple circumferentially and position relationship and one-to-one second mounting hole of the first mounting hole；The bullet
The axle center of spring die sleeve and spring spool is equipped with the endoporus coordinated with processed spring outer diameter；The positioning plate is equipped with sand supplying
Take turns grinding attachment wheelhead by the first empty avoiding portion and empty avoiding main shaft the second empty avoiding portion；First wheel disc, second
Wheel disc, third wheel disc are sequentially arranged on main shaft, and the spring die sleeve is mounted on the first installation of the first wheel disc, third wheel disc
Kong Shang, the spring spool are mounted on the second mounting hole of the second wheel disc, and the both ends of the main shaft pass through spring bearing
On the holder, the first motor is rotated by transmission mechanism driving spindle, the positioning plate described in two point
Both sides external in material containing wheel disc group is not set, and the positioning plate axial component covers the first wheel disc or third wheel disc does not contact
And it is formed apart from remote feed inlet, the first round with certain gradient, the first wheel disc or third wheel disc top and positioning plate with it
Disk or third wheel disc top are formed with positioning plate apart from close discharge port, the first empty avoiding portion corresponding multiple first round of positioning plate
Spring die sleeve on disk or third wheel disc forms spring machining position, and the second empty avoiding portion is corresponding with main spindle's.
It can effectively be directed to the larger bullet of length by the material containing wheel disc group of the first wheel disc, the second wheel disc, third wheel disc composition
Spring carries out firm support, and wheeling disk structure processes multiple springs at the same time when keeps whole stabilization, improves machining accuracy
With efficiency；The setting of positioning plate can be carried out bullet when the spring being placed in material containing wheel disc group being made to enter spring machining position every time
The amendment of the depth of parallelism of spring end face ensures the parallel accuracy processed every time；Spring die sleeve, spring spool can be according to processed springs
Model difference is replaced at any time, and replacement operation is simple, and the structure of spring die sleeve, spring spool itself is also simple, this makes work imitate
Rate and production cost greatly improve.
As the improvement of said program, the corresponding spring die sleeve of the spring machining position is at least 4.Single process number
Amount is more, improves the efficiency of grinding.
As the improvement of said program, first wheel disc and third wheel disc is at a distance from the second wheel disc can
It adjusts.Fit past the end face processing request of 500mm high stress springs.
As the improvement of said program, the spring die sleeve, spring spool diameter of bore be 20-40mm.
As the improvement of said program, the wheel grinding device includes abrasive machine, the second motor, grinding wheel pedestal,
One guide rail, lead screw transmission mechanism, wheel truing device；First guide rail be arranged the bottom of shell inner cavity and with master
The axis direction of axis is consistent, and the grinding wheel pedestal described in two can be arranged on the first guide rail and be distributed in along the first guide rail with moving
The both sides of the material containing wheel disc group, the abrasive machine is arranged on grinding wheel pedestal, described in the wheelhead face of abrasive machine
Spring machining position, second motor drive the grinding wheel pedestal described in two while the movement that is close by lead screw transmission mechanism
Or it is away from each other movement, the wheelhead that the wheel truing device is used to correct abrasive machine is parallel with processed spring contact surface
Degree.
The amount of feeding that wheel grinding device is controlled by rigid structure, keeps machining accuracy reliable and stable and failure rate is less than gas
Dynamic or hydraulic device improves production efficiency.It is used for finishing abrasive wheel end face in time equipped with wheel dresser, obtains preferably grinding
Effect.
As the improvement of said program, the spring discharging device includes push-and-pull cylinder, the second guide rail；The positioning
Plate be mounted on the shell inner cavity on, second guide rail be arranged the bottom of shell inner cavity and with the axis of main shaft
Direction is consistent, and the holder can be movably arranged as along the second guide rail on the second guide rail, and the push-and-pull cylinder is mounted on outer
It is connect on shell inner cavity and with holder, is used to make holder to carry out straight reciprocating motion on the second guide rail.
Make when push-and-pull cylinder pushes holder to travel forward, the part that side spring-loaded floating die puts on spring protrusion is kept out by positioning plate
The spring-loaded floating die set of the backward other side further stretches out, and worker can easily detach spring from material containing wheel disc group, complete the material returned
Process.Above-mentioned infrastructure cost is low but effective, and can improve production efficiency to the maximum extent both reduces cost.
As the improvement of said program, it is semienclosed for covering that the body fuselage is equipped with movable transparent shelves lid
Shell inner cavity.It is further reduced influence of the dust to environment, realizes no pollution.
The utility model has the advantages that：
It solves the end face processing technology more than 500mm high stress springs, realizes that length is big, high stress spring China system
It makes, haves laid a good foundation for domestic and international automotive technology development.
Equipment improves reliable and stable in the production efficiency of spring end face grinding and production process, high yield rate, and
Equipment manufacturing costs are low, are suitable for large-scale promotion and application.
Traditional type dust centralized processing mode is broken, has realized single equipment and carry out environmental protection treatment, facilities and equipment can
Reasonable installation is carried out according to production requirement, realizes that automatic production line has opened up new field for Spring Industry.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the horizontal environmentally friendly spring grinding machine of the utility model.
Fig. 2 is the a-quadrant close-up schematic view of Fig. 1.
Fig. 3 is the overlooking structure diagram of the horizontal environmentally friendly spring grinding machine of the utility model.
Reference sign：Body fuselage 1, spring feed apparatus 2, wheel grinding device 3, spring discharging device 4, PLC
The honest and clean dust pelletizing system 6 of control system 5, cloth, shell inner cavity 7, holder 8, main shaft 9, material containing wheel disc group 10, spring die sleeve 11, spring pocket
Cylinder 12, first motor 13, positioning plate 14, the first wheel disc 15, the second wheel disc 16, third wheel disc 17, the first mounting hole 18, second peace
Fill hole 19, endoporus 20, wheelhead 21, the first empty avoiding portion 22, the second empty avoiding portion 23, spring bearing 24, feed inlet 25, discharge port
26, spring machining position 27, abrasive machine 28, the second motor 29, grinding wheel pedestal 30, the first guide rail 31, wheel truing device 32, push-and-pull
Cylinder 33, the second guide rail 34.
Specific implementation mode
Embodiment
As shown in Figure 1, horizontal environmental protection spring grinding machine, including body fuselage 1, spring feed apparatus 2, wheel grinding device 3, bullet
The honest and clean dust pelletizing system of spring discharging device 4, PLC control system 5, cloth 6；The body fuselage 1 is equipped with semienclosed shell inner cavity
7, the spring feed apparatus 2 be mounted on the shell inner cavity 7 on, be used for undressed spring be processed positioning and
Automatically wheel grinding device 3 is given to be processed；The wheel grinding device 3 is on the shell inner cavity 7, spring
The both sides of feed apparatus 2 are used to carry out quantitative end face to the undressed spring being placed on spring feed apparatus 2 to polish to add
Work processing；The spring discharging device 4 is mounted on the shell inner cavity 7 and is connect with spring feed apparatus 2, is used for
The spring of completion of processing is subjected to material returned process；The honest and clean dust pelletizing system of the cloth 6 is arranged to be passed through outside the body fuselage 1
Pipeline is connected to shell inner cavity 7 and is directed at the Working position of wheel grinding device 3, is used to adsorb metal caused by grinding
Particle and dust；The PLC control system 5 is for controlling spring feed apparatus 2, wheel grinding device 3, spring discharging device
4, the cooperating operation of the honest and clean dust pelletizing system of cloth 6.The body fuselage 1 is equipped with movable transparent shelves lid (not shown) for covering half
Enclosed shell inner cavity 7.It is further reduced influence of the dust to environment, realizes no pollution.
As shown in Figure 1 and Figure 2, the spring feed apparatus 2 includes holder 8, main shaft 9, material containing wheel disc group 10, spring-loaded floating die
Set 11, spring spool 12, first motor 13, positioning plate 14；The material containing wheel disc group 10 is by the first wheel disc 15, the second wheel disc
16, third wheel disc 17 forms, be equipped on first wheel disc 15, third wheel disc 17 it is multiple circumferentially and position relationship one
One corresponding first mounting hole 18, be equipped on the second wheel disc 16 it is multiple circumferentially and position relationship and the first mounting hole 18 1
One corresponding second mounting hole 19；The axle center of the spring die sleeve 11 and spring spool 12 is equipped with and processed spring outer diameter
The endoporus 20 of cooperation；The positioning plate 14 be equipped with sand supplying wheel grinding attachment 3 wheelhead 21 by the first empty avoiding portion 22
With the second empty avoiding portion 23 of empty avoiding main shaft 9；First wheel disc 15, the second wheel disc 16, third wheel disc 17 are sequentially arranged at master
On axis 9, the spring die sleeve 11 is mounted on the first mounting hole 18 of the first wheel disc 15, third wheel disc 17, the spring
Sleeve 12 is mounted on the second mounting hole 19 of the second wheel disc 16, and the both ends of the main shaft 9 are mounted on by spring bearing 24
On the holder 8, the first motor 13 is rotated by transmission mechanism driving spindle 9, and the positioning plate 14 described in two divides
Both sides external in material containing wheel disc group 10 is not set, and 14 axial component of positioning plate covers the first wheel disc 15 or third wheel disc
17 do not contact and with it with certain gradient, and it is remote that the first wheel disc 15 or 17 top of third wheel disc and positioning plate 14 form distance
Feed inlet 25, the first wheel disc 15 or 17 top of third wheel disc are formed with positioning plate 14 apart from close discharge port 26, positioning plate 14
Spring die sleeve 11 on first empty avoiding portion, 22 corresponding multiple first wheel discs 15 or third wheel disc 17 forms spring machining position 27, institute
The the second empty avoiding portion 23 stated is corresponding with 9 position of main shaft.The 27 corresponding spring die sleeve 11 of spring machining position is at least 4.
First wheel disc 15 and third wheel disc 17 is adjustable at a distance from the second wheel disc 16.Fit past 500mm high
The end face processing request of stress spring.20 a diameter of 20-40mm of endoporus of the spring die sleeve 11, spring spool 12.
As shown in Figure 1, Figure 3, the wheel grinding device 3 include abrasive machine 28, the second motor 29, grinding wheel pedestal 30,
First guide rail 31, lead screw transmission mechanism (not shown), wheel truing device 32；First guide rail 31 is arranged described outer
7 bottom of shell inner cavity and consistent with the axis direction of main shaft 9, the grinding wheel pedestal 30 described in two can be set in which move along the first guide rail 31
The both sides of the material containing wheel disc group 10 are set on the first guide rail 31 and are distributed in, the abrasive machine 28 is arranged in grinding wheel pedestal
On 30, the spring machining position 27 described in 21 face of wheelhead of abrasive machine 28, second motor 29 passes through screw rod transmission machine
Structure (not shown) drives the grinding wheel pedestal 30 described in two to be close simultaneously and moves or be away from each other movement, grinding wheel amendment dress
Set the depth of parallelism of 32 wheelhead 21 and processed spring contact surface for correcting abrasive machine 28.
As shown in Figure 1, the spring discharging device 4 includes push-and-pull cylinder 33, the second guide rail 34；The positioning plate 14
On the shell inner cavity 7, second guide rail 34 be arranged 7 bottom of shell inner cavity and with main shaft 9
Axis direction is consistent, and the holder 8 can be movably arranged as along the second guide rail 34 on the second guide rail 34, the push-and-pull cylinder
33 are mounted on shell inner cavity 7 and are connect with holder 8, are used to make holder 8 to carry out straight reciprocating motion on the second guide rail 34.
Operation principle：Before processing, corresponding spring die sleeve 11, spring spool 12 are chosen according to processed spring model
And in material containing wheel disc group 10；It places to be processed spring and operate first motor 13 in material containing wheel disc group 10 and carries out stepping fortune
It moves until material containing wheel disc group 10 is fully loaded；Processing program is started, machined parameters are inputted in PLC control system 5 and closes transparent shelves lid
(not shown), first motor 13 drive 10 uniform rotation of material containing wheel disc group, and the more amount of feeding of wheel grinding device 3 is to by positioning
14 modified spring of plate carries out grinding, while the honest and clean dust pelletizing system of cloth 6 is started and detached to the dust of shell inner cavity 7,
Influence of the dust to process equipment is also avoided while reducing pollution；After completion of processing, opens transparent shelves lid (not shown) and open
It moves spring discharging device 4, makes when push-and-pull cylinder 33 pushes holder 8 to travel forward, the portion that spring protrudes on side spring die sleeve 11
It is further stretched out to the spring die sleeve 11 of the other side after point being kept out by positioning plate 14, worker can be easily by spring from material containing wheel disc
It is detached in group 10, the process for completing the material returned.
Above-listed detailed description is illustrating for the utility model possible embodiments, which is not to limit
The scope of the claims of the utility model, all equivalence enforcements or change without departing from carried out by the utility model are intended to be limited solely by this case
In the scope of the claims.
Claims (8)
1. horizontal environmental protection spring grinding machine, which is characterized in that moved back including body fuselage, spring feed apparatus, wheel grinding device, spring
Expect device, PLC control system, the honest and clean dust pelletizing system of cloth；The body fuselage is equipped with semienclosed shell inner cavity, the bullet
Spring feed apparatus is mounted on the shell inner cavity, is used to be processed positioning to undressed spring and is given grinding wheel automatically
Grinding attachment is processed；The wheel grinding device is mounted on the shell inner cavity, the both sides of spring feed apparatus,
It is used to carry out quantitative end face to the undressed spring being placed on spring feed apparatus to polish working process；The spring
Discharging device is mounted on the shell inner cavity and is connect with spring feed apparatus, is used to carry out on the spring of completion of processing
Material returned process；The honest and clean dust pelletizing system of the cloth, which is arranged outside the body fuselage, to be connected to shell inner cavity by pipeline and is aligned
The Working position of wheel grinding device is used to adsorb metallic particles and dust caused by grinding；The PLC controls
System is used to control the cooperating operation of spring feed apparatus, wheel grinding device, spring discharging device, the honest and clean dust pelletizing system of cloth.
2. horizontal environmentally friendly spring grinding machine according to claim 1, which is characterized in that the spring feed apparatus includes branch
Frame, main shaft, material containing wheel disc group, spring die sleeve, spring spool, first motor, positioning plate；The material containing wheel disc group is by the first round
Disk, the second wheel disc, third wheel disc composition, be equipped on first wheel disc, third wheel disc it is multiple circumferentially and position is closed
Be one-to-one first mounting hole, on the second wheel disc be equipped with it is multiple circumferentially and position relationship and the first mounting hole one by one
Corresponding second mounting hole；The axle center of the spring die sleeve and spring spool be equipped with coordinate with processed spring outer diameter it is interior
Hole；The positioning plate be equipped with the wheelhead of sand supplying wheel grinding attachment by the first empty avoiding portion and empty avoiding main shaft second keep away
Empty portion；First wheel disc, the second wheel disc, third wheel disc are sequentially arranged on main shaft, and the spring die sleeve is mounted on the
One wheel disc, third wheel disc the first mounting hole on, the spring spool be mounted on the second wheel disc the second mounting hole on, it is described
Main shaft both ends by spring bearing be mounted on the holder on, the first motor passes through transmission mechanism driving spindle
Rotation, the positioning plate described in two are separately positioned on the both sides external of material containing wheel disc group, positioning plate axial component covering
First wheel disc or third wheel disc do not contact and with it with certain gradient, the first wheel disc or third wheel disc top and positioning plate shape
At apart from remote feed inlet, the first wheel disc or third wheel disc top and positioning plate are formed apart from close discharge port, and the of positioning plate
Spring die sleeve on corresponding multiple first wheel discs in one empty avoiding portion or third wheel disc forms spring machining position, second empty avoiding
Portion is corresponding with main spindle's.
3. horizontal environmentally friendly spring grinding machine according to claim 2, which is characterized in that the corresponding spring of spring machining position
Die sleeve is at least 4.
4. horizontal environmentally friendly spring grinding machine according to claim 2, which is characterized in that first wheel disc and third
Wheel disc is adjustable at a distance from the second wheel disc.
5. horizontal environmentally friendly spring grinding machine according to claim 2, which is characterized in that the spring die sleeve, spring spool
Diameter of bore is 20-40mm.
6. horizontal environmentally friendly spring grinding machine according to claim 2, which is characterized in that the wheel grinding device includes grinding wheel
Machine, the second motor, grinding wheel pedestal, the first guide rail, lead screw transmission mechanism, wheel truing device；The first guide rail setting exists
The bottom of shell inner cavity and consistent with the axis direction of main shaft, the grinding wheel pedestal described in two can move ground along the first guide rail
It is arranged on the first guide rail and is distributed in the both sides of the material containing wheel disc group, the abrasive machine is arranged on grinding wheel pedestal,
Spring machining position described in the wheelhead face of abrasive machine, second motor are driven by lead screw transmission mechanism described in two
Grinding wheel pedestal be close movement or be away from each other movement simultaneously, wheelhead of the wheel truing device for correcting abrasive machine
With the depth of parallelism of processed spring contact surface.
7. horizontal environmentally friendly spring grinding machine according to claim 2, which is characterized in that the spring discharging device includes push-and-pull
Cylinder, the second guide rail；The positioning plate is mounted on the shell inner cavity, and second guide rail is arranged described outer
Shell intracavity bottom and consistent with the axis direction of main shaft, the holder can be movably arranged as the second guide rail along the second guide rail
On, the push-and-pull cylinder is mounted on shell inner cavity and is connect with holder, is used to make holder to be carried out on the second guide rail directly
Line moves back and forth.
8. horizontal environmentally friendly spring grinding machine according to any one of claims 1 to 7, which is characterized in that on the body fuselage
Equipped with movable transparent shelves lid for covering semienclosed shell inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721724761.7U CN207642825U (en) | 2017-12-12 | 2017-12-12 | Horizontal environment-friendly spring grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721724761.7U CN207642825U (en) | 2017-12-12 | 2017-12-12 | Horizontal environment-friendly spring grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207642825U true CN207642825U (en) | 2018-07-24 |
Family
ID=62880195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721724761.7U Active CN207642825U (en) | 2017-12-12 | 2017-12-12 | Horizontal environment-friendly spring grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207642825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111113241A (en) * | 2019-12-27 | 2020-05-08 | 西安奕斯伟硅片技术有限公司 | Polishing machine |
-
2017
- 2017-12-12 CN CN201721724761.7U patent/CN207642825U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111113241A (en) * | 2019-12-27 | 2020-05-08 | 西安奕斯伟硅片技术有限公司 | Polishing machine |
| CN111113241B (en) * | 2019-12-27 | 2021-09-14 | 西安奕斯伟硅片技术有限公司 | Polishing machine |
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