CN208825860U - A kind of screw auger welding correction tooling - Google Patents
A kind of screw auger welding correction tooling Download PDFInfo
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- CN208825860U CN208825860U CN201821373551.2U CN201821373551U CN208825860U CN 208825860 U CN208825860 U CN 208825860U CN 201821373551 U CN201821373551 U CN 201821373551U CN 208825860 U CN208825860 U CN 208825860U
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- basic rod
- screw auger
- rod
- setting
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Abstract
The utility model relates to adhesive binder technical fields, disclose a kind of screw auger welding correction tooling, aim to solve the problem that the problem of cover positioning mechanism limit effect difference in the prior art, it includes the placement plate being obliquely installed on cover frame, pre- limiting device is equipped with along the sliding of a pair of of linea angulata in placement plate, pre- limiting device includes bottom plate, two adjacent side-walls of the bottom plate close to placement plate bottom are respectively equipped with the snap-gauge being connected in the middle part of cover, it further include bottom plate along its inclined direction, auxiliary stopper device far from corresponding snap-gauge side setting, auxiliary stopper device includes the baffle along the direction sliding setting perpendicular to corresponding sidewall of the bottom plate, baffle presses on the setting of cover side.The utility model limits cover by the snap-gauge of bottom plate and the adjacent two sides setting of bottom plate in advance, and what the right-angle structure that the bottom plate and two snap-gauges being adjusted in synchronism are constituted was capable of all-the-time stable is connected to cover two sides, the baffle of the placement plate being obliquely installed to cooperation and the setting of another side slip, improves limit effect.
Description
Technical field
The utility model relates to screw auger processing technique field more particularly to a kind of screw auger welding correction works
Dress.
Background technique
Screw conveyor is a kind of using motor drive spiral revolution, and passage material conveys the machinery of purpose to realize,
With can horizontal, inclination, vertical transport ability, and structure is simple, cross-sectional area is small, good airproof performance, easy to operate, maintenance
It is easy, is convenient for enclosed conveying.And screw conveyor is divided on transporting pattern has screw conveyor shaft and without axle bolt conveyer
Two kinds.
Wherein, there is the Chinese utility model that a kind of screw auger such as notification number of screw conveyor shaft is CN204036912U
A kind of screw auger of patent disclosure comprising central rotating shaft and helical blade；Central rotating shaft successively includes upper end semiaxis, shaft
Main body and lower end semiaxis；Upper end semiaxis, shaft main body and lower end semiaxis three are coaxial position relationship；Upper end semiaxis passes through welding
Mode is fixed on the upper surface of shaft main body；Lower end semiaxis is fixed on the lower end surface of shaft main body by welding manner；Lower end half
The surface of axis is equipped with keyway, and the surface of upper end semiaxis is equipped with screw thread；Helical blade is fixed on the outer surface of central rotating shaft；Helical-blade
Screw pitch between piece is successively decreased one by one from the bottom to top；The edge of helical blade is equipped with the hairbrush of cleaning.
In addition, another screw auger at present on the market is as shown in Figure 1 and Figure 2 comprising screw auger main body 51,
And it has been wholely set rotation main shaft 52 at 51 both ends of screw auger main body, and have connecting shaft in rotation 52 end coaxial welding of main shaft
53, and it is provided on end face of the connecting shaft 53 far from screw auger main body 51 the shaft counterbore 531 for connecting motor.
Either the first screw auger or second of screw auger require to realize upper end by welding
The connection of semiaxis or connecting shaft and central rotating shaft or screw auger main body, by taking second of screw auger as an example, in welding, once
Connecting shaft is when being soldered to screw auger main body, after the axis of the axis runout screw auger main body of connecting shaft, is utilizing connection
When axis drives screw auger body rotation, since screw auger main body deviates the axis setting of connecting shaft, final product quality is poor, even
Spindle is difficult to that screw auger is driven to rotate, and even can damage machinery when serious, and therefore, needing one kind in welding can correct together
The tooling of axis welding error.
Utility model content
In view of the deficienciess of the prior art, the utility model provides a kind of screw auger welding correction tooling,
Welding deviation can be corrected, final product quality is improved.
To realize the above-mentioned technical purpose, a kind of screw auger welding correction tooling provided by the utility model, including such as
Lower technical solution:
Including frame horizontally disposed basic rod from the ground, it is equipped at intervals at least two along its length on the basic rod
Support frame, support frame as described above top are provided with rotation slot, and the support frame as described above close to basic rod both ends is equipped with corrective piece, described to rectify
Positive part can be connected to the setting of connecting shaft circumferential surface in connecting shaft side.
By adopting the above technical scheme, on the one hand, the support frame being arranged on basic rod and basic rod can be by screw auger master
Body frame body, and rotation main shaft is made to be located at support frame far from screw auger body side, so that staff be facilitated directly to correct
Connecting shaft is soldered on rotation main shaft in tooling；On the other hand, while being welded to connect axis, by that can be abutted in side
Corrective piece cooperating personnel on connecting shaft circumferential surface rotate screw auger, according to corrective piece and the connecting shaft of rotary state week
The real-time conflict situation in face judges whether connecting shaft is coaxially disposed with rotation main shaft, so that staff be facilitated to be examined according to corrective piece
It surveys situation to judge whether to need to correct connecting shaft welding position, and then improves welding quality.
In some embodiments, the corrective piece is the correction steel wire being welded on support frame.
By using above-mentioned technical proposal, when connecting shaft is Chong Die with the rotation axis of main shaft, screw auger, correction are rotated
Part can be kept in contact formula with connecting shaft circumferential surface always and abut, and when deviation occurs in the axis of the two, screw auger is rotated,
In rotation period, part stage rotates the abutting of main shaft disengaging and corrective piece, and part stage connecting shaft will push corrective piece offset
Initial position；And correction steel wire is selected to be not only simple in structure as corrective piece, is low in cost, and it can be according to various outer diameter
Connecting shaft is bent, easy to use.
In some embodiments, support frame as described above head clearance is equipped with two pieces of support plates being parallel to each other, the support
Plate is vertical and is arranged perpendicular to the length direction of the basic rod, and on two support plate tops along perpendicular between the direction of basic rod
Shelf is set there are two support wheel, and the axis of the support wheel is parallel to basic rod setting, and rotation slot is set between two support wheels.
By adopting the above technical scheme, the setting of support wheel forms the rotation main axis for facilitating screw auger in support plate
Rotation slot can not only avoid basic rod from influencing the rotation of screw auger, moreover it is possible to pass through branch by screw auger frame from basic rod
The setting of support wheel reduces resistance when screw auger rotation, facilitates rotation.
In some embodiments, support frame as described above is set as two, one support frame as described above is along basic pole length side
Basic rod setting is connected to sliding.
By using above-mentioned technical proposal, a support frame is connected on basic rod along the sliding of basic rod length direction,
To the support rack position for facilitating the length adjustment sliding of the screw auger of staff's bridge joint as needed to be arranged, to improve it
Applicability.
In some embodiments, the support frame as described above for sliding setting includes the bottom plate being set to below basic rod and covers at
U-board on basic rod, the U-board two sides of the bottom are connected to bottom plate by fixing bolt and are arranged.
By adopting the above technical scheme, the socket structure of support frame and basic rod is formed by the setting of bottom plate and U-board, and
After unscrewing affixed bottom plate and the fixing bolt of U-board, staff can push the support frame to slide on basic rod, adjuster
Position, and fixing bolt can be tightened after adjusting, basic rod is clamped by the mutual extrusion of bottom plate and U-board, is fixed
The position of the support frame.
In some embodiments, support frame as described above is set as two, slides connect along basic rod length direction respectively
It is arranged in basic rod.
By using above-mentioned technical proposal, two support frames slidings are connected on basic rod, facilitate staff according to
The length for the screw auger for needing to process selects the position of two support frames, improves its applicability.
In some embodiments, it is provided with through slot in the basic rod along its length, in the through slot along its length
The driving screw rod for being connected to rotation setting, the driving screw rod and basic rod relatively fixed setting in its longitudinal direction are worn in direction,
The recessing groove being connected into through slot is provided on the basic rod along its length, is respectively equipped on two support frames as described above and passes through resigning
Slot screw thread is socketed in the upper sliding block of driving screw rod, and the screw thread of two sliding blocks is reversed.
By adopting the above technical scheme, screw rod is driven in rotation setting in the basic rod of hollow setting, meanwhile, utilize basis
Outside the recessing groove connection through slot and basic rod opened up along its length on bar, the convenient sliding block with support frame one can be inserted
Through slot is tapped into, and is socketed on screw rod, is adjusted when enabling and drive screw turns using the screw thread being reversed in two sliding blocks
The distance between two support frames, to adapt to the screw auger of different length.
In some embodiments, it is equipped at intervals with multiple be placed on ground along its length below the basic rod
Cushion block, the basic rod is placed on the cushion block.
By adopting the above technical scheme, by the setting of cushion block by basic bridge from the ground, facilitate staff to operate.
In some embodiments, on the cushion block, the limit for being butted on basic rod two sides is respectively equipped with positioned at basic rod two sides
Position bar.
By adopting the above technical scheme, upper limit bar is set on cushion block, basic rod is clamped by gag lever post, to avoid base
Deviating and influencing welding and correct the progress of work occur when in use in plinth bar, improves the stability that basic rod uses.
In conclusion the utility model compared with prior art, has the advantage that the branch by basic rod both ends bridge joint
Support and the rotation slot bridge joint screw auger being set on support frame, and realization pair is contradicted using screw auger rotation and corrective piece
The detection and correction of connecting shaft welding precision improve final product quality.
Detailed description of the invention
Fig. 1 is the overall structure diagram of screw auger；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is a kind of overall structure diagram of the screw auger of the utility model embodiment 1 welding correction tooling；
Fig. 4 is a kind of overall structure diagram of the screw auger of the utility model embodiment 2 welding correction tooling；
Fig. 5 is a kind of cross-sectional view of the screw auger of embodiment 2 welding correction tooling；
Fig. 6 is the enlarged drawing of part B in Fig. 5.
In figure: 1, cushion block；11, gag lever post；2, basic rod；21, through slot；211, screw rod is driven；212, handwheel；22, it steps down
Slot；3, support frame；31, bottom plate；32, U-board；321, fastening block；322, flange；33, fixing bolt；34, sliding block；35, it supports
Plate；36, support wheel；37, rotation slot；4, corrective piece；41, steel wire is corrected；5, screw auger；51, screw auger main body；52, turn
Dynamic main shaft；53, connecting shaft；531, shaft counterbore.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of screw auger welding correction tooling, as shown in figure 3, including frame horizontally disposed base from the ground
Plinth bar 2, here, basic rod 2 select rectangular channel steel, and are arranged at intervals with two support frames along its length on basic rod 2
3, and rotation slot 37 is opened up on 3 top of support frame, meanwhile, corrective piece is connected separately on the support frame 3 at 2 both ends of basic rod
4, here, corrective piece 4 selects the correction steel wire 41 being welded on support frame 3, and corrective piece 4 can be abutted in 53 side of connecting shaft
It is arranged in 53 circumferential surface of connecting shaft.
In the prior art, in order to realize driving of the motor to screw auger 5, need staff at 5 liang of screw auger
Coaxial welding connecting shaft 53 on the rotation main shaft 52 at end, and the error due to artificially welding, the axis of connecting shaft 53 and rotation are led
The axis of axis 52 is easy to appear error, causes final product quality poor；Therefore, screw auger 5 is placed on basic rod 2 and is welded
It connects, after measuring selected welding position, first spot welding two o'clock, then detorsion steel wire 41, so that its no pressure is connected to connecting shaft
On 53 weekends, at this point, staff drives connecting shaft 53 to rotate by rotation screw auger 5, when connecting shaft 53 and rotation main shaft
When 52 axis overlapping, correction steel wire 41 can be kept in contact formula with 53 circumferential surface of connecting shaft always and abut, and in the axis of the two
When there is deviation, screw auger 5 is rotated, in rotation period, partial turn stage rotation main shaft 52 can be detached from and corrective piece 4
It abuts, and partial turn stage connecting shaft 53 will push corrective piece 4 and deviate initial position, staff can situation according to the observation
Judge whether the axis of connecting shaft 53 is Chong Die with rotation main shaft 52, it is again electric if there is deviation if overlapping, continues to weld
Correction detection is welded and carried out, and then improves final product quality；In addition, correction steel wire 41 is selected to be used as corrective piece 4, not only structure letter
It is single, low in cost, and it can be bent according to the connecting shaft 53 of various outer diameter, it is easy to use.
And in order to which 2 frame of basic rod from the ground, to be facilitated to staff using 2 part of basic rod, as shown in figure 3, on ground
On along 2 length direction interval of basic rod, upper multiple cushion blocks 1 are set, here, cushion block 1 selects I-steel, by 2 frame of basic rod in cushion block
On 1, and upper limit bar 11 is welded on cushion block 1, positioned at 2 two sides of basic rod, here, gag lever post 11 is short muscle.In this way, can be square
Just staff by 2 frame of basic rod from the ground, facilitate operation, and the setting of gag lever post 11 can be avoided basic rod 2 when in use
Occur deviating and influencing welding and correct the progress of work, improves the stability that basic rod 2 uses.
After setting basic rod 2, screw auger 5 is inserted on basic rod 2 in order to facilitate staff, such as Fig. 3 institute
Show, be welded with two pieces of support plates being parallel to each other 35 in 3 head clearance of support frame, here, support plate 35 is vertical and perpendicular to base
The length direction of plinth bar 2 is arranged, and is welded with two supports along the direction interval perpendicular to basic rod 2 on two support plates, 35 top
Wheel 36, and the axis of support wheel 36 is parallel to the setting of basic rod 2, here, rotation slot 37 is the crack knot that two support wheels 36 surround
Structure.
When by screw auger 5 bridge joint to support frame 3, since different screw augers 5 has different length, in order to
The applicability of correction tooling is improved, as shown in figure 3, a support frame 3 is connected to basic rod 2 along the sliding of 2 length direction of basic rod
On, here, the support frame 3 for sliding setting includes the U-board for being located at the bottom plate 31 of 2 lower section of basic rod and being located on basic rod 2
32,32 two sides inner wall of U-board is bonded the setting of 2 two sidewalls of basic rod, and is provided with and is connected at the top of 32 two sides inner wall of U-board
The fastening block 321 at 2 top of basic rod, fastens the wedge shaped setting in fast bottom end side close to each other, and in 32 two sides bottom end of U-board
It is extended with flange 322 to two sides respectively, and flange 322 and 31 two sides of bottom plate are provided with fixing bolt 33.In this way, U-board
32 and the setting of bottom plate 31 form ring structure and be socketed on basic rod 2, after unscrewing fixing bolt 33,3 part of support frame
It can be slid along 2 length direction of basic rod, and after sliding regulates the position of the support frame 3, fixing bolt 33 is turned, U is made
Shape plate 32 and bottom plate 31 are close to each other, the wedge-like portion of fastening block 321 to grafting between 2 side wall of 32 inner wall of U-board and basic rod,
It squeezes, cooperation fixing bolt 33 enables U-board 32 and bottom plate 31 to clamp basic rod 2, to realize positioning, and then facilitates work
Make personnel to be adjusted according to 5 position of screw auger, and completion can put screw auger 5 after adjusting and be welded and corrected work
Make.
Embodiment 2:
A kind of screw auger welding that the present embodiment 2 discloses is substantially the same manner as Example 1 with correction tooling, difference
It is:
When by screw auger 5 bridge joint to support frame 3, since different screw augers 5 has different length, in order to
The applicability of correction tooling is improved, as shown in figure 4, two support frames 3 are connected to basis along the sliding of 2 length direction of basic rod respectively
On bar 2, it is provided with through slot 21 along its length in basic rod 2, and as shown in figure 5, being worn along its length in through slot 21
It is connected to the driving screw rod 211 of rotation setting, and drives screw rod 211 and basic rod 2 are relatively fixed to be in its longitudinal direction arranged, together
When, it is provided with the recessing groove 22 for being connected to through slot 21 along its length at the middle part of 2 top surface of basic rod, and as shown in fig. 6, two
Grafting is connected separately on a support frame 3 into the sliding block 34 in through slot 21, here, two sliding blocks, 34 screw thread is socketed in driving screw rod
On 211, and the hand of spiral in two sliding blocks 34 is reversed；It is arranged in addition, basic rod 2 is stretched out in driving 211 one end of screw rod, and
The end is provided with the handwheel 212 for facilitating rotation.In this way, connecing by the swivel nut of driving screw rod 211 and sliding block 34, facilitate work people
Member's rotate driving screw rod 211 drives two support frames 3 close to each other or separate, and then facilitates staff according to screw auger 5
It sets and is adjusted, and completion can put screw auger 5 after adjusting and be welded and corrected work.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of screw auger welding correction tooling, it is characterized in that: including frame horizontally disposed basic rod (2) from the ground, institute
It states and is equipped at intervals with along its length on basic rod (2) at least two support frames (3), support frame as described above (3) top is provided with rotation
Slot (37), the support frame as described above (3) close to basic rod (2) both ends are equipped with corrective piece (4), and the corrective piece (4) can be in even
Spindle (53) side is connected to the setting of connecting shaft (53) circumferential surface.
2. a kind of screw auger welding correction tooling according to claim 1, it is characterized in that: the corrective piece (4) is
The correction steel wire (41) being welded on support frame (3).
3. a kind of screw auger welding correction tooling according to claim 1, it is characterized in that: support frame as described above (3) pushes up
Portion is equipped at intervals with two pieces of support plates being parallel to each other (35), and the support plate (35) is vertical and perpendicular to the basic rod (2)
Length direction setting, and set along the direction space-stop rack perpendicular to basic rod (2) there are two support wheel on two support plates (35) top
(36), the axis of the support wheel (36) be parallel to basic rod (2) setting, and rotation slot (37) be set to two support wheels (36) it
Between.
4. a kind of screw auger welding correction tooling according to claim 1, it is characterized in that: support frame as described above (3) is set
Two are set to, one support frame as described above (3) is connected to basic rod (2) along the sliding of basic rod (2) length direction and is arranged.
5. a kind of screw auger welding correction tooling according to claim 4, it is characterized in that: the branch of sliding setting
Support (3) includes the bottom plate (31) being set to below basic rod (2) and covers at the U-board (32) on basic rod (2), the U-shaped
Plate (32) two sides of the bottom are connected to bottom plate (31) setting by fixing bolt (33).
6. a kind of screw auger welding correction tooling according to claim 1, it is characterized in that: support frame as described above (3) is set
Two are set to, basic rod (2) is connected to along the sliding of basic rod (2) length direction respectively and is arranged.
7. a kind of screw auger welding correction tooling according to claim 4, it is characterized in that: in the basic rod (2)
It is provided with along its length through slot (21), wears the driving screw rod for being connected to rotation setting in the through slot (21) along its length
(211), the driving screw rod (211) and basic rod (2) are fixed relatively in its longitudinal direction is arranged, on the basic rod (2)
It is provided with the recessing groove (22) being connected into through slot (21) along its length, is respectively equipped on two support frames as described above (3) and passes through resigning
Slot (22) screw thread is socketed in the upper sliding block (34) of driving screw rod (211), and the screw thread of two sliding blocks (34) is reversed.
8. a kind of screw auger welding correction tooling according to claim 1, it is characterized in that: in the basic rod (2)
Lower section is equipped at intervals with multiple cushion blocks (1) being placed on ground along its length, and the basic rod (2) is placed in the cushion block
(1) on.
9. a kind of screw auger welding correction tooling according to claim 8, it is characterized in that: on the cushion block (1), position
The gag lever post (11) for being butted on basic rod (2) two sides is respectively equipped in basic rod (2) two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821373551.2U CN208825860U (en) | 2018-08-23 | 2018-08-23 | A kind of screw auger welding correction tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821373551.2U CN208825860U (en) | 2018-08-23 | 2018-08-23 | A kind of screw auger welding correction tooling |
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| Publication Number | Publication Date |
|---|---|
| CN208825860U true CN208825860U (en) | 2019-05-07 |
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ID=66310445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821373551.2U Active CN208825860U (en) | 2018-08-23 | 2018-08-23 | A kind of screw auger welding correction tooling |
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| Country | Link |
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| CN (1) | CN208825860U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260636A (en) * | 2021-11-26 | 2022-04-01 | 达州市三译智能设备有限公司 | Positioner for welding helical blade |
| CN116329954A (en) * | 2023-05-30 | 2023-06-27 | 佛山市鑫潮隆金属制品有限公司 | Metal processing equipment |
-
2018
- 2018-08-23 CN CN201821373551.2U patent/CN208825860U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260636A (en) * | 2021-11-26 | 2022-04-01 | 达州市三译智能设备有限公司 | Positioner for welding helical blade |
| CN116329954A (en) * | 2023-05-30 | 2023-06-27 | 佛山市鑫潮隆金属制品有限公司 | Metal processing equipment |
| CN116329954B (en) * | 2023-05-30 | 2023-07-25 | 佛山市鑫潮隆金属制品有限公司 | Metal processing equipment |
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