CN209439237U - Spring steel lateral bending straightness means for correcting - Google Patents
Spring steel lateral bending straightness means for correcting Download PDFInfo
- Publication number
- CN209439237U CN209439237U CN201822250251.1U CN201822250251U CN209439237U CN 209439237 U CN209439237 U CN 209439237U CN 201822250251 U CN201822250251 U CN 201822250251U CN 209439237 U CN209439237 U CN 209439237U
- Authority
- CN
- China
- Prior art keywords
- pairs
- screw rod
- rack
- guide groove
- slide
- 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.)
- Active
Links
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a kind of spring steel lateral bending straightness means for correctings, pairs of boss is provided in the rack, the first guide groove is formed between pairs of boss, the slide activity holding is in the first guide groove, the first screw hole is offered on slide, first screw rod is located in the first screw hole of slide, it is provided with support on the rack, third guide groove is offered on the support, the attachment base activity holding is in the third guide groove of support, first screw rod is rotationally flexibly connected with attachment base, first gear is provided on the first screw rod, second motor is fixedly mounted on the rack, second gear is provided on the output shaft of the second motor, the second gear is meshed with first gear, the briquetting is fixedly mounted on slide, the utility model advantage is: having alignment effect well, it alleviates The labor intensity of operating personnel has been well adapted for the alignment requirement of the spring steel of different-thickness.
Description
Technical field
The utility model relates to the technical fields of straightening equipment, more particularly to spring steel production straightening equipment
Technical field.
Background technique
Spring steel is most widely used a kind of elastic element in medium-and-large-sized goods truck rigid axle suspension, if it is by dry plate
The alloy spring piece of wide but Length discrepancy and disparity curvature (thickness can be equal, can also be unequal) be composed one close
Like equicohesive spring beam, spring steel can play the role of buffering and vibration damping, also have guiding power transmission when being longitudinally arranged,
The guiding device and damper in automotive suspension can be saved.Leaf spring generally uses the band steel of the materials such as 60Si2Mn or 50CrV
As production and processing raw material, production technology mainly includes blanking, drilling, grasswort, quenching, tempering, shot-peening, is equipped with, is pre-
Pressure, spray painting and etc., band steel after blanking the phenomenon that being easy to happen partial loop variation, it is therefore desirable to spring steel occur
The position of deformation is straightened, to guarantee the straightness of spring steel.Currently, common spring steel aligning method is by manually making
It is carried out beaing alignment with deformation position of the hammer to spring steel, however uses the labor intensity of this aligning method operating personnel
Greatly, it is straightened low efficiency, and it is very ideal for being straightened effect not, although thering is partial spring Plate Production producer to adopt on the market at present
Spring steel is straightened with the straightening equipment with hydraulic cylinder, but the usual structure of this kind of equipment is complex, manufacturing cost
Higher, inconvenient to use, occupied space is big, and installation and maintenance are not very convenient.
Utility model content
The purpose of this utility model is exactly to provide that a kind of structure is simple, and manufacturing cost is low in order to solve above-mentioned deficiency,
Easy to use, alignment effect is good, and alignment is high-efficient, can effectively mitigate the spring steel lateral bending straightness school of labor intensity of operating staff
Equipment.
In order to solve the above-mentioned technical problem technical solution that the utility model uses is as follows:
Spring steel lateral bending straightness means for correcting, it include organic frame, first motor, main shaft, annular slab, connecting rod and in pairs
Top-pressure mechanism, the pairs of top-pressure mechanism is respectively by slide, the second motor, the first screw rod, the second screw rod, pairs of limit
Block, pairs of supporting plate, briquetting and attachment base are constituted, and pairs of boss are provided in the rack, between pairs of boss
The first guide groove is formed, the slide activity holding offers the first screw hole in the first guide groove on slide, and described first
Screw rod is located in the first screw hole of slide, is provided with support on the rack, and third guide groove is offered on the support, described
In the third guide groove of support, the first screw rod is rotationally flexibly connected with attachment base for attachment base activity holding, in the first spiral shell
It is provided with first gear on bar, second motor is fixedly mounted on the rack, and the is provided on the output shaft of the second motor
Two gears, the second gear are meshed with first gear, and the briquetting is fixedly mounted on slide, and second screw rod can be rotated
Ground is movably arranged in rack, is provided with handle on the second screw rod, pedestal is respectively arranged in the both sides of rack, in the seat
The second guide groove is offered on body respectively, offers the second screw hole respectively on pairs of limited block, is arranged on the second screw rod
There is oppositely oriented external screw thread, pairs of limited block passes through the second screw hole respectively and is located on the oppositely oriented external screw thread of the second screw rod
On, and activity holding, in the second guide groove, pairs of limited block is corresponding with briquetting, the pairs of supporting plate is fixed respectively to pacify
On the rack, for pairs of supporting plate between pairs of limited block and briquetting, the main shaft is rotationally movable by bearing for dress
It is mounted on the rack, the first motor is connect with spindle drive, and the annular slab is located on the outside of main shaft, pairs of top-pressure mechanism
The two sides of annular slab are located at, the attachment base of pairs of top-pressure mechanism passes through limit shaft respectively and is fixedly connected with annular slab, in master
It is provided with pairs of connecting plate on axis, connecting shaft, the one end of the connecting rod and connection are provided between pairs of connecting plate
Axis is flexibly connected, and the other end of connecting rod is flexibly connected by shaft with the inner sidewall of annular slab.
Belt pulley is provided on the main shaft, main shaft is sequentially connected by belt pulley and first motor belt.
Annular slot is offered on the attachment base, annular stop plate is provided on the first screw rod, the first screw rod is logical
Annular stop plate activity holding is crossed in the annular slot of attachment base.
The utility model is using the above-mentioned attainable beneficial effect of technical solution:
1, the spring steel being straightened is placed on supporting plate, by the side of bending deformation part on spring steel against
It on pairs of limited block, is then rotated by first motor driving spindle, and then by by connecting rod, connecting plate and annular board group
At crank link mechanism drive slide to move along the first guide groove, the bending part of spring steel is pressed, to spring steel
Bending part be straightened, to have alignment effect well, while significantly reducing the labor intensity of operating personnel.
2, it is rotated by second the first screw rod of motor driven, slide can be made to be moved along the first guide groove, so as to adjust
Pairs of the distance between limited block and briquetting, and then it has been well adapted for the alignment requirement of the spring steel of different-thickness；By turning
Dynamic second screw rod may be adjusted to the distance between limited block, so that adapting to the alignment of spring steel different size deformed part needs
It wants.
3, by the top-pressure mechanism being arranged to pair, alignment operation can be carried out back and forth, so that alignment efficiency greatly improved.
4, present apparatus structure is simple, is easily assembled, and manufacturing cost is low, occupies little space, and use, installation and maintenance are very
It is convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model in Fig. 1；
Fig. 3 is the partial enlargement diagram in Fig. 1 at A；
Fig. 4 is the partial enlargement diagram in Fig. 1 at B；
Fig. 5 is the partial enlargement diagram in Fig. 2 at C；
Fig. 6 is the partial enlargement diagram in Fig. 2 at D.
Specific embodiment
As shown in Fig. 1 and Fig. 2, spring steel lateral bending straightness means for correcting, it includes organic frame 1, first motor 2, main shaft
3, annular slab 4, connecting rod 5 and pairs of top-pressure mechanism, the pairs of top-pressure mechanism is respectively by slide 6, the second motor 7, first
Screw rod 8, the second screw rod 9, pairs of limited block 10, pairs of supporting plate 11, briquetting 12 and attachment base 13 are constituted, in the rack 1
On be provided with pairs of boss 14, the first guide groove 15 is formed between pairs of boss 14, the 6 activity holding of slide is
In one guide groove 15, the first screw hole 16 is offered on slide 6, first screw rod 8 is located on the first screw hole 16 of slide 6
It is interior, it is provided with support 31 in rack 1, third guide groove 32, the 13 activity holding of attachment base are offered on the support 31
In the third guide groove 32 of support 31, the first screw rod 8 is rotationally flexibly connected with attachment base 13, and is carried out as follows
It is flexibly connected: offering annular slot 29 on the attachment base 13, annular stop plate 30 is provided on the first screw rod 8, the
One screw rod 8 is by 30 activity holding of annular stop plate in the annular slot 29 of attachment base 13.Is provided on the first screw rod 8
One gear 17, second motor 7 are fixedly mounted in rack 1, are provided with second gear on the output shaft of the second motor 7
18, which is meshed with first gear 17, and as shown in Fig. 3 and Fig. 6, the briquetting 12 is fixedly mounted on slide 6,
Second screw rod 9 is rotationally movably arranged in rack 1, handle 19 is provided on the second screw rod 9, the two of rack 1
Side is respectively arranged with pedestal 34, and the second guide groove 20 is offered on the pedestal 34, opens respectively on pairs of limited block 10
Equipped with the second screw hole 21, it is provided with oppositely oriented external screw thread 33 on the second screw rod 9, pairs of limited block 10 is respectively by the
Two screw holes 21 are located on the oppositely oriented external screw thread 33 of the second screw rod 9, and activity holding is in the second guide groove 20, pairs of
Limited block 10 is corresponding with briquetting 12, and the pairs of supporting plate 11 is respectively and fixedly installed in rack 1, and pairs of supporting plate 11 is located at
Between pairs of limited block 10 and briquetting 12.The main shaft 3 is rotationally movably arranged in rack 1 by bearing 22, described
First motor 2 and main shaft 3 are sequentially connected, and are sequentially connected as follows: being provided with belt pulley on the main shaft 3
25, main shaft 3 is sequentially connected by belt pulley 25 and 2 belt 26 of first motor.As shown in Fig. 4 and Fig. 5, the annular slab 4 is located at
3 outside of main shaft, pairs of top-pressure mechanism are located at the two sides of annular slab 4, and the attachment base 13 of pairs of top-pressure mechanism passes through respectively
Limit shaft 28 is fixedly connected with annular slab 4, and pairs of connecting plate 23 is provided on main shaft 3, between pairs of connecting plate 23
It is provided with connecting shaft 24, the one end of the connecting rod 5 is flexibly connected with connecting shaft 24, and the other end of connecting rod 5 passes through shaft 27
It is flexibly connected with the inner sidewall of annular slab 4.
When in use, the spring steel being straightened is placed on supporting plate 11 for the present apparatus, is become being bent on spring steel
The side of shape part is resisted against on pairs of limited block 10, then by 2 driving spindle 3 of first motor rotate, and then by by
The crank link mechanism that connecting rod 5, connecting plate 23 and annular slab 4 form drives slide 6 to move along the first guide groove 15, to spring steel
Bending part pressed, the bending part of spring steel is straightened.The rotation of the first screw rod 8 is driven by the second motor 7,
Slide 6 can be made to be moved along the first guide groove 15, so as to adjust the distance between pairs of limited block 10 and briquetting 12, Jin Ershi
The alignment requirement for answering the spring steel of different-thickness can carry out alignment operation, to mention by the top-pressure mechanism being arranged to pair back and forth
Height alignment efficiency.
Claims (3)
1. spring steel lateral bending straightness means for correcting, it is characterised in that: it include organic frame, first motor, main shaft, annular slab,
Connecting rod and pairs of top-pressure mechanism, the pairs of top-pressure mechanism respectively by slide, the second motor, the first screw rod, the second screw rod,
Pairs of limited block, pairs of supporting plate, briquetting and attachment base is constituted, and pairs of boss is provided in the rack, pairs of
Boss between form the first guide groove, the slide activity holding offers the first spiral shell in the first guide groove on slide
Hole, first screw rod are located in the first screw hole of slide, are provided with support on the rack, are offered third on the support
Guide groove, the attachment base activity holding is in the third guide groove of support, and rotationally activity connects for the first screw rod and attachment base
It connects, first gear is provided on the first screw rod, second motor is fixedly mounted on the rack, in the output shaft of the second motor
On be provided with second gear, which is meshed with first gear, and the briquetting is fixedly mounted on slide, described second
Screw rod is rotationally movably arranged in rack, is provided with handle on the second screw rod, is respectively arranged in the both sides of rack
Pedestal offers the second guide groove respectively on the pedestal, the second screw hole is offered respectively on pairs of limited block, second
Oppositely oriented external screw thread is provided on screw rod, pairs of limited block passes through the second screw hole respectively and is located on the second screw rod rotation direction phase
On anti-external screw thread, and activity holding, in the second guide groove, pairs of limited block is corresponding with briquetting, the pairs of supporting plate
It is respectively and fixedly installed in rack, for pairs of supporting plate between pairs of limited block and briquetting, the main shaft can by bearing
It is rotationally movably arranged in rack, the first motor is connect with spindle drive, and the annular slab is located on the outside of main shaft, in pairs
Top-pressure mechanism be located at the two sides of annular slab, the attachment base of pairs of top-pressure mechanism passes through limit shaft respectively to be fixed with annular slab
Connection, pairs of connecting plate is provided on main shaft, connecting shaft, one end of the connecting rod are provided between pairs of connecting plate
Portion is flexibly connected with connecting shaft, and the other end of connecting rod is flexibly connected by shaft with the inner sidewall of annular slab.
2. spring steel lateral bending straightness means for correcting according to claim 1, it is characterised in that: be arranged on the main shaft
There is belt pulley, main shaft is sequentially connected by belt pulley and first motor belt.
3. spring steel lateral bending straightness means for correcting according to claim 1 or 2, it is characterised in that: in the attachment base
On offer annular slot, be provided with annular stop plate on the first screw rod, the first screw rod passes through annular stop plate activity holding
In the annular slot of attachment base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822250251.1U CN209439237U (en) | 2018-12-29 | 2018-12-29 | Spring steel lateral bending straightness means for correcting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822250251.1U CN209439237U (en) | 2018-12-29 | 2018-12-29 | Spring steel lateral bending straightness means for correcting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209439237U true CN209439237U (en) | 2019-09-27 |
Family
ID=68016730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822250251.1U Active CN209439237U (en) | 2018-12-29 | 2018-12-29 | Spring steel lateral bending straightness means for correcting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209439237U (en) |
-
2018
- 2018-12-29 CN CN201822250251.1U patent/CN209439237U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207683203U (en) | A kind of U shaft clamping devices on digital-controlled carving machine | |
| CN209533209U (en) | A kind of improved mould kludge | |
| CN100486768C (en) | Bent axle push-stopping surface polishing device | |
| CN211413283U (en) | Stamping equipment for processing automobile stamping parts | |
| CN104015389B (en) | A kind of power underneath type pull bar forcing press | |
| CN203766050U (en) | Closed double-crankshaft precision punching machine | |
| CN209439237U (en) | Spring steel lateral bending straightness means for correcting | |
| CN208928857U (en) | Adjustable horizontal frames | |
| CN104057629B (en) | Lever-toggle link secondary reinforcement forcing press that ball-screw drives | |
| CN206632673U (en) | Rolling platform for journal wear reparation | |
| CN107351433A (en) | A kind of jumper bar drive mechanism of metal can body forming machine | |
| CN208230574U (en) | Adjustable universal rolling device | |
| CN207789264U (en) | A kind of Production of Ceramics press machine | |
| CN206240978U (en) | A kind of interval adjustable sheet metal roll-type straightening device | |
| CN208408384U (en) | A kind of vertical traction machine | |
| CN211027602U (en) | Straightening device for cold-drawn round steel processing | |
| CN103451873B (en) | Adjustable shaft drives guiding mechanism | |
| CN211161342U (en) | Plate rolling machine | |
| CN209175049U (en) | One kind is for the mach tapping machine that slows down | |
| CN104015393B (en) | A kind of Pneumatic reinforcement type pull bar forcing press | |
| CN208162321U (en) | A kind of uncoiler | |
| CN206184952U (en) | Horizontal straightener of H shaped steel | |
| CN208600609U (en) | Between a kind of press for punch line or the handling device and system of Multistation press | |
| CN207086811U (en) | A kind of transmission belt hold-down mechanism of cold headers | |
| CN207387164U (en) | A kind of set component of rod category vehicle folder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |