CN209425806U - It is a kind of to thread high-efficient steel strand wires threader - Google Patents
It is a kind of to thread high-efficient steel strand wires threader Download PDFInfo
- Publication number
- CN209425806U CN209425806U CN201822030257.8U CN201822030257U CN209425806U CN 209425806 U CN209425806 U CN 209425806U CN 201822030257 U CN201822030257 U CN 201822030257U CN 209425806 U CN209425806 U CN 209425806U
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- China
- Prior art keywords
- cabinet
- fixedly connected
- sleeve
- pressure wheel
- rotation axis
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 230000003028 elevating effect Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Wire Processing (AREA)
Abstract
High-efficient steel strand wires threader is threaded the utility model discloses a kind of, including cabinet, the opposite sides of cabinet offers inlet port and outlet port respectively, the other side of cabinet offers opening, the internal slide of opening is connected with the sealing plate to match, cabinet is internally provided with multiple upper pressure wheels corresponding with feed inlet and lower pressure wheel, upper pressure wheel and lower pressure wheel offer thread groove close to the side of sealing plate, the inside of two thread grooves is threaded with the first sleeve and second sleeve of T shape respectively, common sliding sleeve is connected to top axis at the axle center of upper pressure wheel and first sleeve, common sliding sleeve is connected to lower section axis at the axle center of lower pressure wheel and second sleeve, upper square shaft and lower square shaft have been respectively fixedly connected with the first rotation axis and the second rotation axis far from one end of sealing plate.The utility model can simply and easily replace upper pressure wheel and lower pressure wheel, improve the working efficiency of maintenance personal by setting sealing plate, sleeve and square shaft.
Description
Technical field
The utility model relates to steel strand wires threader technical field more particularly to a kind of thread high-efficient steel strand wires and wear
Line apparatus.
Background technique
As market competition becomes increasingly fierce, reduce production cost, improve production efficiency, profit-push maximization become
The focus of work of each unit in charge of construction and enterprise.Now in large-scale construction, precast beam is an indispensable procedure, and steel twists
Line blanking threading is the first working procedure in pre-stress construction.Artificial blanking is reeved large labor intensity, and needs a large amount of labour
Power, at the same under efficiency, next procedure often is influenced because progress is not caught up with, it generally can be high-efficient using threading
Steel strand wires threader threading.
Through retrieving, Chinese patent grant number is the patent of CN106113254B, discloses a kind of steel strand wires threader,
Including threader.Steel strand wires threader in above-mentioned patent has the disadvantage that the steel strand wires threader in threader
It is internally provided with threading wheel assembly, is threaded for steel strand wires, but threads wheel after use for a long time leads to abrasion, damage is worn
Line wheel is inconvenient to replace, and reduces working efficiency.
Utility model content
Purpose of the utility model is to solve the threading wheels damaged in the prior art to be inconvenient to the problem of replacing, and mentions
Out a kind of threads high-efficient steel strand wires threader.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of to thread high-efficient steel strand wires threader, including cabinet, the opposite sides of the cabinet offers respectively
Inlet port and outlet port, the other side of the cabinet offer opening, the internal slide of the opening be connected with match it is close
Sealing plate, the cabinet are internally provided with multiple upper pressure wheels corresponding with feed inlet and lower pressure wheel, the upper pressure wheel and pushing
It takes turns and offers thread groove close to the side of sealing plate, the inside of two thread grooves is threaded with the first of T shape respectively
At the axle center of sleeve and second sleeve, the upper pressure wheel and first sleeve common sliding sleeve be connected to top axis, the lower pressure wheel and
Common sliding sleeve is connected to lower section axis at the axle center of second sleeve, and the upper square shaft and the lower one end of square shaft far from sealing plate are solid respectively
Surely it is connected with the first rotation axis and the second rotation axis, first sleeve one end mutually separate with the first rotation axis passes through axis respectively
It holds and is connect with sealing plate and body pivot, first rotation axis runs through the side wall of cabinet far from one end of first sleeve, and solid
Surely it is connected with driving mechanism, the driving mechanism is fixedly connected with cabinet, and the second sleeve and the second rotation axis are mutually separate
By bearing rotation connection, there are two connecting plates respectively for one end, and the lower surface of one of them connecting plate is fixedly connected with lifting
Mechanism, the elevating mechanism are fixedly connected with cabinet, are offered respectively on the cabinet and sealing plate opposite with two connecting plates
The T-slot answered, the inside of two T-slots slidably connect T-shaped block, and two mutually close one end of the T-shaped block are stretched
The outside of T-slot out, and be fixedly connected respectively with two connecting plates.
Preferably, the elevating mechanism includes thread barrel and servo motor, and the upper surface of the thread barrel is rotated with second
Connecting plate at axis is fixedly connected, and the internal whorl of the thread barrel is connected with threaded rod, and the threaded rod passes through bearing and case
Body rotation connection, fixing sleeve is connected to first bevel gear on the threaded rod, and the side engagement of the first bevel gear is connected with the
Two bevel gears are fixedly connected with third rotation axis at the axle center of the second bevel gear, and one end of the third rotation axis passes through
Shaft coupling is fixedly connected with servo motor, and the servo motor is fixedly connected with cabinet.
Preferably, the driving mechanism includes driving motor and support plate, and the output end of the driving motor passes through shaft coupling
Device is fixedly connected with the first rotation axis, and the driving motor is fixedly connected with support plate, and the support plate is fixedly connected with cabinet.
Preferably, the opening of the cabinet opens up the sliding slot there are two T shape, and the internal slide of the sliding slot is connected with phase
Matched sliding block, the outside of sliding slot is stretched out in the mutually close one end of two sliding blocks, and is fixedly connected respectively with sealing plate.
Preferably, multiple stiffening plates corresponding with support plate, the reinforcement are fixedly connected on the side wall of the cabinet
The upper surface of plate is fixedly connected with support plate.
Preferably, limiting slot is offered on the sealing plate, cabinet and sliding block jointly, the internal slide of the limiting slot connects
It is connected to gag lever post, the outside of limiting slot is stretched out in one end of the gag lever post, and is fixedly connected with anti-slider, the anti-slider and case
Spring is fixedly connected between body jointly, the spring is slidably socketed with gag lever post.
Compared with prior art, the utility model provide it is a kind of thread high-efficient steel strand wires threader, have with
It is lower the utility model has the advantages that
1, the high-efficient steel strand wires threader of the threading, the steel strand wires model threaded as needed open servo motor,
Servo motor drives second bevel gear rotation by third rotation axis, and second bevel gear drives threaded rod to turn by first bevel gear
It is dynamic, the position of thread barrel and link block is adjusted, and then adjust the height of the second rotation axis and lower pressure wheel, simply and easily had adjusted
The distance between lower pressure wheel and upper pressure wheel, convenient is that the steel strand wires of different model thread.
2, upper pressure wheel and pushing are protruded into from feed inlet in one end of steel strand wires by the high-efficient steel strand wires threader of the threading
Between wheel, driving motor crawl is opened, in steel strand wires after discharge hole for discharge, steel strand wires are directed to the inside of prestressed pore passage,
Driving motor is opened, driving motor drives upper square shaft and first sleeve rotation by the first rotation axis, cooperates upper pressure wheel and pushing
Wheel drives steel strand wires mobile, efficient to thread for steel strand wires.
3, the high-efficient steel strand wires threader of the threading, when upper pressure wheel or lower pressure wheel because use for a long time causes to wear,
When needing replacing, gag lever post is pulled by anti-slider, gag lever post leaves sealing plate, pulls sealing to the direction far from upper pressure wheel
Plate, sliding block leave sliding slot, and upper pressure wheel, lower pressure wheel, first sleeve and second sleeve leave the inside of cabinet, unclamp anti-slider, more
Pinch roller or lower pressure wheel are changed, sealing plate is being installed into go back to origin-location, simply and easily completes the replacement of upper pressure wheel or lower pressure wheel,
The labor intensity for reducing maintenance personal improves the working efficiency of maintenance personal.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Efficient can be threaded for steel strand wires, can simply and easily according to the model of steel strand wires adjust upper pressure wheel and lower pressure wheel it is straight it
Between distance, convenient is that the steel strand wires of different model thread, and can simply and easily replace upper pressure wheel and lower pressure wheel, reduce dimension
The labor intensity for repairing personnel improves the working efficiency of maintenance personal.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of structural schematic diagram for threading high-efficient steel strand wires threader；
Fig. 2 is the partial enlarged view of part A in Fig. 1；
Fig. 3 is the cross-sectional view of B-B direction in Fig. 1；
Fig. 4 be the utility model proposes a kind of side view for threading high-efficient steel strand wires threader.
In figure: 1 cabinet, 2 sealing plates, 3 upper pressure wheels, 4 lower pressure wheels, 5 first rotation axis, 6 first sleeves, 7 T-shaped blocks, 8
Two rotation axis, 9 second sleeves, 10 servo motors, 11 threaded rods, 12 second bevel gears, 13 driving motors, 14 support plates, 15 are slided
Block, 16 gag lever posts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of to thread high-efficient steel strand wires threader, including cabinet 1, the opposite sides point of cabinet 1
Do not offer inlet port and outlet port, the other side of cabinet 1 offers opening, the internal slide of opening be connected with match it is close
Sealing plate 2, cabinet 1 are internally provided with multiple upper pressure wheels 3 corresponding with feed inlet and lower pressure wheel 4, upper pressure wheel 3 and lower pressure wheel 4
Side close to sealing plate 2 offers thread groove, and the inside of two thread grooves is threaded with the first sleeve 6 of T shape respectively
With second sleeve 9, common sliding sleeve is connected to top axis, lower pressure wheel 4 and second sleeve 9 at the axle center of upper pressure wheel 3 and first sleeve 6
Axle center at common sliding sleeve be connected to lower section axis, upper square shaft and lower square shaft have been respectively fixedly connected with the far from one end of sealing plate 2
The width of one rotation axis 5 and the second rotation axis 8, upper square shaft and lower square shaft is straight less than the first rotation axis 5 and the second rotation axis 8
Diameter, first sleeve 6 and the mutually separate one end of the first rotation axis 5 pass through bearing and sealing plate 2 respectively and cabinet 1 is rotatablely connected, the
One rotation axis 5 runs through the side wall of cabinet 1 far from one end of first sleeve 6, and is fixedly connected with driving mechanism, driving mechanism and case
Body 1 is fixedly connected, and by bearing rotation connection, there are two connections respectively with the mutually separate one end of the second rotation axis 8 for second sleeve 9
Plate, the lower surface of one of connecting plate are fixedly connected with elevating mechanism, and elevating mechanism is fixedly connected with cabinet 1, cabinet 1 and close
T-slot corresponding with two connecting plates is offered on sealing plate 2 respectively, the inside of two T-slots slidably connects T-shaped block 7,
The outside of T-slot is stretched out in the mutually close one end of two T-shaped blocks 7, and is fixedly connected respectively with two connecting plates.
Elevating mechanism includes thread barrel and servo motor 10, and servo motor 10 is connect by conducting wire with external power supply, conducting wire
It is the prior art with the connection relationship of external power supply and servo motor 10, the company at the upper surface of thread barrel and the second rotation axis 8
Fishplate bar is fixedly connected, and the internal whorl of thread barrel is connected with threaded rod 11, and threaded rod 11 is rotatablely connected by bearing and cabinet 1,
Fixing sleeve is connected to first bevel gear on threaded rod 11, and the side engagement of first bevel gear is connected with second bevel gear 12, the second cone
Third rotation axis is fixedly connected at the axle center of gear 12, one end of third rotation axis is fixed by shaft coupling and servo motor 10
Connection, servo motor 10 are fixedly connected with cabinet 1, drive threaded rod 11 to rotate by servo motor 10, and then drive connecting plate
It moves in above-below direction, adjusts the height of lower pressure wheel 4, adjust the distance between lower pressure wheel 4 and upper pressure wheel 3, convenient is different shaped
Number steel strand wires threading.
Driving mechanism includes driving motor 13 and support plate 14, and driving motor 13 is connect with external power supply by conducting wire, led
The connection relationship of line and external power supply and driving motor 13 is the prior art, and the output end of driving motor 13 passes through shaft coupling and the
One rotation axis 5 is fixedly connected, and driving motor 13 is fixedly connected with support plate 14, and support plate 14 is fixedly connected with cabinet 1, passes through drive
Dynamic motor 13 drives upper pressure wheel 3 to rotate, and cooperates lower pressure wheel 4, threads for steel strand wires.
The opening of cabinet 1 opens up the sliding slot there are two T shape, and the internal slide of sliding slot is connected with the sliding block 15 to match,
The outside of sliding slot is stretched out in the mutually close one end of two sliding blocks 15, and is fixedly connected respectively with sealing plate 2, facilitates sealing plate 2
Installation and removal, are convenient for changing upper pressure wheel 3 and lower pressure wheel 4.
Be fixedly connected with multiple stiffening plates corresponding with support plate 14 on the side wall of cabinet 1, the upper surface of stiffening plate with
Support plate 14 is fixedly connected, and reinforces the bonding strength between support plate 14 and cabinet 1.
Limiting slot is offered on sealing plate 2, cabinet 1 and sliding block 15 jointly, the internal slide of limiting slot is connected with gag lever post
16, the outside of limiting slot is stretched out in one end of gag lever post, and is fixedly connected with anti-slider, fixes jointly between anti-slider and cabinet 1
It is connected with spring, spring is slidably socketed with gag lever post 16, is limited the position of sealing plate 2, is prevented sealing plate 2 from falling off, prevent from influencing
Device work.
In the utility model, the steel strand wires model threaded as needed opens servo motor 10, and servo motor 10 passes through the
Three rotation axis drive second bevel gear 12 to rotate, and second bevel gear 12 drives threaded rod 11 to rotate by first bevel gear, adjustment
The position of thread barrel and link block, and then the height of the second rotation axis 8 and lower pressure wheel 4 is adjusted, simply and easily have adjusted pushing
The distance between 4 and upper pressure wheel 3 are taken turns, convenient is that the steel strand wires of different model thread；One end of steel strand wires is protruded into from feed inlet
Between upper pressure wheel 3 and lower pressure wheel 4,13 crawl of driving motor is opened, in steel strand wires after discharge hole for discharge, steel strand wires are aligned pre-
The inside in stress duct, opens driving motor 13, and driving motor 13 drives upper square shaft and first sleeve 6 by the first rotation axis 5
Rotation cooperates upper pressure wheel 3 and lower pressure wheel 4 to drive steel strand wires mobile, efficient to thread for steel strand wires；When upper pressure wheel 3 or push
Wheel 4 is because use for a long time causes to wear, and when needing replacing, pulls gag lever post 16 by anti-slider, gag lever post 16 leaves sealing plate
2, sealing plate 2 is pulled to the direction far from upper pressure wheel 3, sliding block 15 leaves sliding slot, upper pressure wheel 3, lower pressure wheel 4, first sleeve 6 and the
Two sleeves 9 leave the inside of cabinet 1, unclamp anti-slider, replace upper pressure wheel 3 or lower pressure wheel 4, install back originally by sealing plate 2
Position simply and easily completes the replacement of upper pressure wheel 3 or lower pressure wheel 4, reduces the labor intensity of maintenance personal, improve maintenance
The working efficiency of personnel.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of thread high-efficient steel strand wires threader, including cabinet (1), which is characterized in that the cabinet (1) it is opposite
Two sides offer inlet port and outlet port respectively, and the other side of the cabinet (1) offers opening, the internal slide of the opening
It is connected with the sealing plate (2) to match, the cabinet (1) is internally provided with multiple upper pressure wheels (3) corresponding with feed inlet
With lower pressure wheel (4), the side of the upper pressure wheel (3) and lower pressure wheel (4) close sealing plate (2) offers thread groove, two institutes
The inside for stating thread groove is threaded with the first sleeve (6) and second sleeve (9) of T shape, the upper pressure wheel (3) and first respectively
Common sliding sleeve is connected to top axis at the axle center of sleeve (6), slides jointly at the axle center of the lower pressure wheel (4) and second sleeve (9)
Dynamic to be socketed with lower square shaft, the upper square shaft and lower square shaft have been respectively fixedly connected with the first rotation axis far from one end of sealing plate (2)
(5) and the second rotation axis (8), the first sleeve (6) and the mutually separate one end of the first rotation axis (5) pass through respectively bearing with it is close
Sealing plate (2) and cabinet (1) rotation connection, the one end of first rotation axis (5) far from first sleeve (6) is through cabinet (1)
Side wall, and it is fixedly connected with driving mechanism, the driving mechanism is fixedly connected with cabinet (1), the second sleeve (9) and second
The mutually separate one end of rotation axis (8) is respectively by bearing rotation connection there are two connecting plate, under one of them described connecting plate
Surface is fixedly connected with elevating mechanism, and the elevating mechanism is fixedly connected with cabinet (1), on the cabinet (1) and sealing plate (2)
T-slot corresponding with two connecting plates is offered respectively, the inside of two T-slots slidably connects T-shaped block (7),
The outside of T-slot is stretched out in two mutually close one end of the T-shaped block (7), and is fixedly connected respectively with two connecting plates.
2. a kind of high-efficient steel strand wires threader is threaded according to claim 1, which is characterized in that the elevator
Structure includes thread barrel and servo motor (10), the fixed company of connecting plate at the upper surface of the thread barrel and the second rotation axis (8)
It connects, the internal whorl of the thread barrel is connected with threaded rod (11), and the threaded rod (11) is connected by bearing and cabinet (1) rotation
It connects, fixing sleeve is connected to first bevel gear on the threaded rod (11), and the side engagement of the first bevel gear is connected with the second cone
Gear (12) is fixedly connected with third rotation axis, one end of the third rotation axis at the axle center of the second bevel gear (12)
It is fixedly connected by shaft coupling with servo motor (10), the servo motor (10) is fixedly connected with cabinet (1).
3. a kind of high-efficient steel strand wires threader is threaded according to claim 1, which is characterized in that the driving machine
Structure includes driving motor (13) and support plate (14), and the output end of the driving motor (13) passes through shaft coupling and the first rotation axis
(5) it is fixedly connected, the driving motor (13) is fixedly connected with support plate (14), and the support plate (14) and cabinet (1) are fixed
Connection.
4. a kind of high-efficient steel strand wires threader is threaded according to claim 1, which is characterized in that the cabinet
(1) opening opens up the sliding slot there are two T shape, and the internal slide of the sliding slot is connected with the sliding block (15) to match, and two
The outside of sliding slot is stretched out in the mutually close one end of the sliding block (15), and is fixedly connected respectively with sealing plate (2).
5. a kind of high-efficient steel strand wires threader is threaded according to claim 3, which is characterized in that the cabinet
(1) multiple stiffening plates corresponding with support plate (14), the upper surface of the stiffening plate and support are fixedly connected on side wall
Plate (14) is fixedly connected.
6. a kind of high-efficient steel strand wires threader is threaded according to claim 4, which is characterized in that the sealing plate
(2), limiting slot is offered jointly on cabinet (1) and sliding block (15), the internal slide of the limiting slot is connected with gag lever post (16),
The outside of limiting slot is stretched out in one end of the gag lever post, and is fixedly connected with anti-slider, between the anti-slider and cabinet (1) altogether
With spring is fixedly connected with, the spring is slidably socketed with gag lever post (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822030257.8U CN209425806U (en) | 2018-12-05 | 2018-12-05 | It is a kind of to thread high-efficient steel strand wires threader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822030257.8U CN209425806U (en) | 2018-12-05 | 2018-12-05 | It is a kind of to thread high-efficient steel strand wires threader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209425806U true CN209425806U (en) | 2019-09-24 |
Family
ID=67970507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822030257.8U Expired - Fee Related CN209425806U (en) | 2018-12-05 | 2018-12-05 | It is a kind of to thread high-efficient steel strand wires threader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209425806U (en) |
-
2018
- 2018-12-05 CN CN201822030257.8U patent/CN209425806U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190924 |