CN109281004A - A kind of weaving loom with high security - Google Patents
A kind of weaving loom with high security Download PDFInfo
- Publication number
- CN109281004A CN109281004A CN201811455421.8A CN201811455421A CN109281004A CN 109281004 A CN109281004 A CN 109281004A CN 201811455421 A CN201811455421 A CN 201811455421A CN 109281004 A CN109281004 A CN 109281004A
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- CN
- China
- Prior art keywords
- main shaft
- countershaft
- weaving loom
- cavity
- high security
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/20—Driving or stopping arrangements
- D01H1/24—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/02—General arrangements of driving mechanism
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Looms (AREA)
Abstract
The present invention relates to textile technology fields.It is designed to provide a kind of versatile weaving loom with high security.The technical scheme adopted by the invention is that: a kind of weaving loom with high security, prime mover of the weaving loom and with being provided with anti-pinch device in the power transmission path between axis, the anti-pinch device include the opposite main shaft and countershaft of mounting base and one end；The mounting base is set in that main shaft and countershaft are opposite to be located, and is connect respectively by bearing with main shaft and countershaft, and the main shaft and the opposite one end of countershaft are separately provided for and prime mover and the linkage section with axis transmission connection；The linkage section gradually becomes smaller towards the direction far from mounting base, and linkage section is made of the three-level interconnecting piece of stepped distribution, and connection convex key is provided on interconnecting piece described in every level-one.The present invention can install the gear of different size on the three-level interconnecting piece of linkage section, thus preferably matched with different model motor output shaft and different model with axis, it is versatile.
Description
Technical field
The present invention relates to textile technology fields, and in particular to a kind of weaving loom with high security.
Background technique
Weaving loom is exactly the general name for the raw material such as line, silk, fiber crops being processed into the tool that cloth is made into after silk thread.Modern textile
Machinery creates of a great variety, different properties processing machines with mechanical technique, electrical technology, light current technology etc., greatly
Improve the yield of textile machine.From roughlly speaking, if modern textile owner is controlling by prime mover (generally motor)
It runs at high speed under the coordination of device, the output end of prime mover drives the movement of the mechanical devices such as spool, conveying axis and produced.Although
The comprehensive performance of textile machine is become better and better, but still have the defects that it is certain, once such as foreign matter (such as: hair, clothes)
It is involved in when being jammed in the mechanical device of weaving loom, can not only cause tremendous influence to textile machine itself, burning machine occur, use
Situations such as shaft distortion, and it is serious when also will cause personal damage.For this purpose, the patent document of application number 201510576500.4 discloses
A kind of anti-pinch device is driven the device mainly includes the main shaft being sequentially connected with original machine output shaft, with weaving loom with axis
The countershaft of connection, main shaft is opposite with one end of countershaft, is arranged a baffle in main shaft, baffle can along main shaft axial movement simultaneously
Semi-circular contact slot is set by spring compression on the end face of countershaft, between the end face and baffle of countershaft and in semi-circular contact slot
Interior setting ball.It under normal operating condition, is bridged between main shaft and countershaft by ball, the two can rotate synchronously.When foreign matter is rolled up
When entering in machinery, since required driving force increases, baffle overcomes the elastic force of spring to move towards the direction far from countershaft, to make
Bridge joint between main shaft and countershaft disconnects, and realizes brake, avoids the further deterioration of accident.But pass through practice have shown that, the device
There is also certain defects.
1, when foreign matter is involved in machinery, since required driving force increases, baffle overcome the elastic force of spring away from
The direction of countershaft moves, and ball is detached from the semi-circular recesses of baffle and countershaft end face alternative one, thus make main shaft and countershaft it
Between bridge joint disconnect.But at this point, main shaft still is keeping rotating, and baffle is always by the elastic force of spring, with main axis
Ball understands the intermittent bridge joint into formation in semi-circular recesses to main shaft and countershaft again.Finally there is intermittent collapse to draw now
As carrying out pullling for pause and transition in rhythm or melody formula like hair is held.Therefore, not from truly realizing anti-pinch.Simultaneously as
Ball is in the environment of friction of constantly beating with semi-circular recesses, easily causes the damage of anti-pinch device.
2, this anti-pinch device can not be adapted to various sizes of motor output end and with the power reception end of axis, only
It can select fixed-size motor output shaft and with axis, and then lead to poor universality, different types can not be adapted to.
3, it is known that existing weaving loom, different weaving loom types and have centainly motor with the mounting height of axis
Difference, and above-mentioned anti-pinch device does not have the ability of height adjustment, leads to its poor universality yet, is not easy to existing a variety of
Type is transformed.
Summary of the invention
The purpose of the present invention is to provide a kind of versatile weaving looms with high security.
For achieving the above object, the technical scheme adopted by the invention is that: a kind of weaving loom with high security,
Prime mover of the weaving loom and with anti-pinch device is provided in the power transmission path between axis, the anti-pinch device includes peace
Fill the opposite main shaft and countershaft of seat and one end；The mounting base is set in that main shaft and countershaft are opposite to be located, and respectively by bearing with
Main shaft is connected with countershaft, what the main shaft and the opposite one end of countershaft were separately provided for being sequentially connected with prime mover and with axis
Linkage section；The linkage section gradually becomes smaller towards the direction far from mounting base, and linkage section is connected by the three-level of stepped distribution
Portion is constituted, and is provided with connection convex key on interconnecting piece described in every level-one.
Preferably, the diameter of interconnecting piece described in three-level is respectively 20mm, 35mm and 50mm.
Preferably, position-arresting disk is provided on rear side of maximum level-one in interconnecting piece described in three-level.
Preferably, the position of linkage section is provided with discharge chamber inside the main shaft, the position of close countershaft inside main shaft
It installs and is equipped with circular cavity, the discharge chamber and cavity are interconnected, and the cavity extends to end face of the main shaft towards countershaft
It goes up and forms opening portion；Guide plate and piston plate, the guiding are disposed with along the direction far from opening portion in the cavity
The inner wall of plate and cavity is relatively fixed, and is evenly arranged with multiple pilot holes around center on guide plate；The piston plate and cavity
It matches, and constitutes the piston structure being axially moved along cavity between piston plate and cavity；It is equipped in the pilot hole and mutually fits
The guide rod matched, one end of the guide rod and piston plate is affixed, the other end is fixedly installed contact head；It is arranged with back outside the guide rod
Draw spring, the Return spring between guide plate and piston plate, and the both ends of Return spring respectively with guide plate and piston
Plate is affixed；The countershaft is provided with multiple contacts matched with contact head towards the position for corresponding to contact head on the end face of main shaft
Slot, the contact head protrude into contact groove；Air-breathing micro-pipe and exhaust extra heavy pipe are additionally provided on the main shaft, the discharge chamber passes through
Air-breathing micro-pipe and exhaust extra heavy pipe are in communication with the outside, be provided in the exhaust extra heavy pipe by discharge chamber to it is extraneous unidirectionally together with it is unidirectional
Valve.
Preferably, inner cylinder open at one end closed at one end, the inner cylinder and sky are additionally provided at the opening portion of the main shaft
Chamber matches, and the clamping groove matched with the edge in mainshaft snap portion is provided on the circumferential surface of inner cylinder open end；The inner cylinder by
In the opening portion insertion cavity of main shaft, and clamping groove is fastened on the edge in mainshaft snap portion, and the inner cylinder and main shaft are detachable
Connection；The guide plate is made of the cylinder bottom of inner cylinder.
Preferably, the first bolt of multiple groups is correspondingly arranged on the edge in clamping groove side outwardly and mainshaft snap portion
Hole is detachably connected between the inner cylinder and main shaft by the first bolt composition being threaded through in the first keyhole.
Preferably, the contact head is spherical in shape, and the contact groove is hemispherical.
Preferably, the hole wall of the pilot hole extends towards one end far from Return spring constitutes guiding short tube.
Preferably, multiple stiffener plates triangular in shape, institute are provided between the side wall and guide plate of the guiding short tube
Stiffener plate is stated to be uniformly distributed in a ring around guiding short tube.
Preferably, the main shaft is evenly arranged with multiple first indication keys on the circumferential surface of mounting base, and described first refers to
Show that the quantity of key is corresponding with contact head；The countershaft is evenly arranged with multiple second instructions on the circumferential surface of mounting base
The quantity of key, second indication key is corresponding with contact groove；Refer to there are two being correspondingly arranged on the end face at the mounting base both ends
Show arrow, when the contact head is protruded into contact groove, arrow, the first indication key and the second indication key are located at same straight line
On.
Beneficial effects of the present invention embody a concentrated reflection of: the tooth of different size can be installed on the three-level interconnecting piece of linkage section
Wheel, thus preferably matched with different model motor output shaft and different model with axis, it is versatile.Specifically, of the invention
The three-level interconnecting piece of linkage section setting can adapt to the gear of three kinds of different pore sizes, and be transmitted power by gear, no
Only stability is good.And staff can install the gear of different size by the different parts in linkage section, to adapt to
A variety of different demands can adapt to a variety of different motor models extensively and are convenient for spindle-type number with fabulous versatility
Update is transformed to existing weaving loom.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the portion A enlarged drawing in Fig. 1；
Fig. 3 is the structural schematic diagram of contact groove；
Fig. 4 is the structural schematic diagram of inner cylinder；
Fig. 5 is the structural schematic diagram before mounting base assembly；
Fig. 6 is the scheme of installation of scissor-like jack.
Specific embodiment
A kind of weaving loom with high security as shown in figures 1 to 6, prime mover of the weaving loom and between axis
Anti-pinch device is provided in power transmission path, described prime mover can be oil production machine, gasoline engine, motor etc., general to use
Motor；The axis that power is namely used with axis, such as conveying axis, spool, the wheel axis of weaving loom.It is of the present invention anti-
Clamp device by the power transmission of motor to using axis, and carries out abnormal protection for connecting motor with axis.As shown in Figure 1, described
Anti-pinch device includes the opposite main shaft 2 and countershaft 3 of mounting base 1 and one end.The mounting base 1 is in sleeve-shaped, is set in main shaft 2
Opposite with countershaft 3 to locate, and connect respectively by bearing 4 with main shaft 2 and countershaft 3, the main shaft 2 and the opposite one end of countershaft 3 are divided
Be not provided with for prime mover and with axis be sequentially connected linkage section, this is essentially identical with the prior art, and details are not described herein again.
And anti-pinch device of the invention is compared with prior art, and the first different place is, in conjunction with shown in Fig. 1 and 2, institute
It states 2 inside of main shaft and the position of linkage section is provided with discharge chamber 5,2 inside of main shaft is provided with circular close to the position of countershaft 3
Cavity 6, the discharge chamber 5 are interconnected with cavity 6.The cavity 6 extends to main shaft 2 towards on the end face of countershaft 3, that is,
On the left side of main shaft 2 and opening portion 7 is formed in figure.
It is disposed with guide plate 8 and piston plate 9 along the direction far from opening portion 7 in the cavity 6, as shown in Figure 2,
Namely guide plate 8 is in left side, piston plate 9 on right side.The inner wall of the guide plate 8 and cavity 6 is relatively fixed, and guide plate 8
On around center be evenly arranged with multiple pilot holes.In other words that is position of the position of guide plate 8 in main shaft 2 is fixed
, and pilot hole is provided on guide plate 8.The piston plate 9 is matched with cavity 6, and structure between piston plate 9 and cavity 6
At the piston structure being axially moved along cavity 6, the sealing cooperation between 6 inner wall of cavity of piston plate 9 can refer to car engine
The piston structure of machine, naturally it is also possible to referring to the structure of syringe.
Compatible guide rod 10, one end of the guide rod 10 and piston plate 9 are equipped in pilot hole on the guide plate 8
The affixed, other end is fixedly installed contact head 11, and guide rod 10 is oriented to by pilot hole, while main shaft 2 is in the process of rotation
In rotary force can be transferred on guide rod 10 by guide plate 8.For this purpose, preferably being done in order to ensure the stability of power transmission
Method is that the hole wall of the pilot hole extends composition guiding short tube 20 towards one end far from Return spring 12, passes through guiding short tube 20
Inner wall is contacted with guide rod 10, can dispersive stress, improve stability.On this basis, short tube 20 is oriented in order to further increase
Structural strength, it is described guiding short tube 20 side wall and guide plate 8 between be provided with multiple stiffener plates 21 triangular in shape, institute
Stiffener plate 21 is stated to be uniformly distributed in a ring around guiding short tube 20.
It is arranged with Return spring 12 outside guide rod 10 of the present invention, the Return spring 12 is located at guide plate 8 and piston plate 9
Between, and the both ends of Return spring 12 are affixed with guide plate 8 and piston plate 9 respectively, to utilize the screen resilience of Return spring 12
Contact head 11 is pressed into countershaft 3.The countershaft 3 towards the position that contact head 11 is corresponded on the end face of main shaft 2 be provided with it is multiple with
The contact groove 13 that contact head 11 matches, the contact head 11 protrude into contact groove 13.Contact head 11 of the invention and contact groove
13 should meet the conversion relations of relative smooth, can guarantee the bridge joint of main shaft 2 with countershaft 3 under normal circumstances, in 3 resistance of countershaft
When becoming larger suddenly, and contact head 11 can be squeezed out from contact groove 13, under normal circumstances, as shown in Figure 2, the contact head
11 is spherical in shape, and the contact groove 13 is hemispherical.Present invention place the most exquisite is, is additionally provided with air-breathing on the main shaft 2
Micro-pipe 14 and exhaust extra heavy pipe 15, the discharge chamber 5 are in communication with the outside by air-breathing micro-pipe 14 and exhaust extra heavy pipe 15, and the exhaust is thick
Be provided in pipe 15 by discharge chamber 5 to it is extraneous unidirectionally together with check valve 16.
The linkage section and prime mover of main shaft 2 of the present invention are sequentially connected, and the linkage section of countershaft 3 is sequentially connected with axis.Just
Being often used prime mover under state drives main shaft 2 to rotate, and the power of main shaft 2 successively passes through guide plate 8, guide rod 10 and contact head 11 and passes
Countershaft 3 is transported to, band employs axis rotation to countershaft 3 again.When there is foreign matter to enter in the mechanical part with axis, the resistance being subject to is rotated with axis
Power increases, and contact head 11 overcomes the elastic force of Return spring 12 to bounce back towards main shaft side at this time, successively guide rod 10 and piston plate 9 is driven to exist
It is moved in cavity 6 towards the direction of discharge chamber 5.The air in discharge chamber 5 is discharged by exhaust extra heavy pipe 15 at this time, but at this time due to row
Check valve 16 is provided in rough pipe 15, extraneous air can not be filled into quickly in discharge chamber 5 by being vented extra heavy pipe 15, and only
It can enter in discharge chamber 5 by the way that air-breathing micro-pipe 14 is extremely slow, so that Return spring 12 cannot promote in a short time
The return again of contact head 11 realizes being fully disconnected for main shaft 2 and countershaft 3, takes emergency operation to leave for staff abundant
Time, and be not in the phenomenon that intermittence collapses drawing.Therefore, the present invention has more from truly realizing anti-pinch, putting card
High security performance.Pilot hole, guide rod 10, contact head 11 and Return spring 12 of the present invention may be provided with four groups, set certainly
Meter personnel can also increase or decrease according to actual needs.In addition, in order to ensure the air in cavity 6 can smoothly into
Enter in discharge chamber 5, is seamlessly transitted between the cavity 6 and discharge chamber 5 by the conical surface.
In order to improve the disassembly efficiency of each component in main shaft 2, the better way of the present invention is also possible that as shown in Fig. 2, institute
It states and is additionally provided with inner cylinder 17 open at one end closed at one end at the opening portion 7 of main shaft 2, the inner cylinder 17 is matched with cavity 6,
That is the diameter of inner cylinder 17 is suitable with the diameter of cavity 6.As shown in figure 4, being provided on the circumferential surface of 17 open end of inner cylinder and master
The clamping groove 18 that the edge of 2 opening portion 7 of axis matches.The inner cylinder 17 is inserted into cavity 6 by the opening portion 7 of main shaft 2, and is clamped
Slot 18 is fastened on the edge of 2 opening portion 7 of main shaft, and the inner cylinder 17 is detachably connected with main shaft 2, and the guide plate 8 is by inner cylinder
17 cylinder bottom is constituted.Specific detachable connection method can be, the clamping groove 18 of the inner cylinder 17 and the opening portion 7 of main shaft 2
It is threadedly coupled, but should be noted that the locking direction of screw thread should be consistent with the rotation direction of main shaft 2, to prevent main shaft
2 loosen the threaded connection of clamping groove 18 and main shaft 2 in the course of rotation.But can also be as shown in Figures 2 and 4, the clamping groove
The first keyhole of multiple groups 19, the inner cylinder 17 and main shaft 2 are correspondingly arranged on the edge of 18 2 opening portion 7 of side and main shaft outwardly
Between be detachably connected by the first bolt for being threaded through in the first keyhole 19 composition.
Further, the present invention is after failure solution, and when needing to turn back on, it is right by contact head 11 and contact groove 13 to need
Together, it protrudes into contact head 11 in contact groove 13, contact head 11 and contact groove 13 is directed at for convenience, as shown in Figure 1, institute of the present invention
State main shaft 2 and be evenly arranged with multiple first indication keys 22 on the circumferential surface of mounting base 1, the quantity of first indication key 22 with
Contact head 11 is corresponding, and generally 4.The countershaft 3 is evenly arranged with multiple second on the circumferential surface of mounting base 1 and refers to
Show key 23, the quantity of second indication key 23 is corresponding with contact groove 13, is generally also 4.The end at 1 both ends of mounting base
Arrow 24 there are two being correspondingly arranged on face, when the contact head 11 is protruded into contact groove 13, arrow 24, first is indicated
Key 22 and the second indication key 23 are located on the same line.So, staff can be rotated countershaft 3 before turning back on
With main shaft 2, it is aligned wherein one group of first indication key 22 and the second indication key 23 with arrow 24.
The present invention it is second largest the difference is that, in order to improve the convenience of anti-pinch device of the present invention installation and general
Property, as it can be seen in figures 5 and 6, the mounting base 1 includes the pedestal 25 of two pieces of semicirculars in shape, the semicircle is substantially semicircle
Tubular, two pedestals 25 collectively form the main part of mounting base 1.The top and bottom of the pedestal 25 are provided with engaging lug
26, be provided with the second keyhole 27 on the engaging lug 26, between two block bodies 25 by be threaded through in the second keyhole 27 second
It is bolted, in order to improve the stability connected between two pedestals 25, sandwiched between the engaging lug 26 of two pieces of pedestals 25
There is rubber sheet gasket 33, is also equipped with the second keyhole 27 on certain rubber sheet gasket 33.Connection positioned at 25 bottom of pedestal
Ear 26 outwardly be provided with mounting plate 28 on one side.The lower section of the mounting base 1 is provided with lifting assembly, and the lifting assembly is by pushing up
Plate 29, bottom plate 30 and the scissor-like jack 31 being arranged between top plate 29 and bottom plate 30 are constituted.The mounting plate 28 and top plate 29
On be correspondingly arranged on multiple groups third keyhole 32, between the mounting plate 28 and top plate 29 by be threaded through in third keyhole 32
Three are bolted.
Mounting base 1 of the invention is made of two pedestals 25, convenient to assemble to bearing 4, main shaft 2 and countershaft 3.Simultaneously
Using 31 present invention of scissor-like jack can the height easily to anti-pinch device entirety quickly adjusted, it is various to adapt to
Different installation requirements.In order to further increase the flexibility that installation mounting base 1 is installed on top plate 29, convenient for according to actual
Situation is finely adjusted, and the third keyhole 32 on the mounting plate 28 is in bar shaped, therefore versatility further increases.
In addition to this, the present invention it is the third-largest the difference is that, in order to improve linkage section and different motor output ends and use
The versatility of axis, as shown in Figure 1, the linkage section gradually becomes smaller towards the direction far from mounting base 1, and linkage section is by stepped
The three-level interconnecting piece 34 of distribution is constituted, and connection convex key 35 is provided on interconnecting piece 34 described in every level-one.Interconnecting piece described in three-level
34 diameter is preferably respectively 20mm, 35mm and 50mm.The three-level interconnecting piece 34 of linkage section setting of the present invention can adapt to three kinds
The gear of different pore size, and transmitted power by gear, not only stability is good.And staff can be by even
The gear for connecing the different parts installation different size of section can adapt to various differences to adapt to a variety of different demands extensively
Motor model and with spindle-type number, there is fabulous versatility, convenient for being transformed update to existing weaving loom.In order to prevent
Gear play on the interconnecting piece 34 of maximum level-one is provided with position-arresting disk on rear side of maximum level-one in interconnecting piece 34 described in three-level
36。
Claims (10)
1. a kind of weaving loom with high security, prime mover of the weaving loom and set in the power transmission path between axis
It is equipped with anti-pinch device, the anti-pinch device includes the opposite main shaft (2) and countershaft (3) of mounting base (1) and one end；The mounting base
(1) it is set in main shaft (2) and the opposite place of countershaft (3), and is connect respectively by bearing (4) with main shaft (2) and countershaft (3), it is described
Main shaft (2) and the opposite one end of countershaft (3) are separately provided for and prime mover and the linkage section being sequentially connected with axis；Its feature
Be: the linkage section gradually becomes smaller towards the direction far from mounting base (1), and linkage section is connected by the three-level of stepped distribution
Portion (34) is constituted, and connection convex key (35) is provided on interconnecting piece (34) described in every level-one.
2. the weaving loom according to claim 1 with high security, it is characterised in that: interconnecting piece described in three-level (34)
Diameter is respectively 20mm, 35mm and 50mm.
3. the weaving loom according to claim 2 with high security, it is characterised in that: in interconnecting piece described in three-level (34)
Position-arresting disk (36) are provided on rear side of maximum level-one.
4. the weaving loom according to claim 3 with high security, it is characterised in that: the main shaft (2) is internal close
The position of linkage section is provided with discharge chamber (5), and the internal position close to countershaft (3) of main shaft (2) is provided with circular cavity (6),
The discharge chamber (5) and cavity (6) are interconnected, the cavity (6) extend to main shaft (2) towards on the end face of countershaft (3) simultaneously
It is formed opening portion (7)；Guide plate (8) and piston plate are disposed with along the direction far from opening portion (7) in the cavity (6)
(9), the guide plate (8) and the inner wall of cavity (6) are relatively fixed, and are evenly arranged with multiple lead around center on guide plate (8)
Xiang Kong；The piston plate (9) matches with cavity (6), and constitutes between piston plate (9) and cavity (6) and axially transport along cavity (6)
Dynamic piston structure；Compatible guide rod (10), one end and piston plate (9) of the guide rod (10) are equipped in the pilot hole
The affixed, other end is fixedly installed contact head (11)；Return spring (12), the Return spring are arranged with outside the guide rod (10)
(12) between guide plate (8) and piston plate (9), and the both ends of Return spring (12) respectively with guide plate (8) and piston plate
(9) affixed；The countershaft (3) is provided with multiple and contact head towards the position for corresponding to contact head (11) on the end face of main shaft (2)
(11) contact groove (13) matched, the contact head (11) are protruded into contact groove (13)；Suction is additionally provided on the main shaft (2)
Gas micro-pipe (14) and exhaust extra heavy pipe (15), the discharge chamber (5) is by air-breathing micro-pipe (14) and is vented extra heavy pipe (15) and the external world even
It is logical, be provided in exhaust extra heavy pipe (15) by discharge chamber (5) to it is extraneous unidirectionally together with check valve (16).
5. the weaving loom according to claim 4 with high security, it is characterised in that: the opening portion of the main shaft (2)
(7) inner cylinder open at one end (17) closed at one end is additionally provided at, the inner cylinder (17) matches with cavity (6), inner cylinder (17)
The clamping groove (18) matched with the edge of main shaft (2) opening portion (7) is provided on the circumferential surface of open end；The inner cylinder (17) by
In opening portion (7) insertion cavity (6) of main shaft (2), and clamping groove (18) is fastened on the edge of main shaft (2) opening portion (7), institute
Inner cylinder (17) is stated to be detachably connected with main shaft (2)；The guide plate (8) is made of the cylinder bottom of inner cylinder (17).
6. the weaving loom according to claim 5 with high security, it is characterised in that: the clamping groove (18) is outwardly
The first keyhole of multiple groups (19), the inner cylinder (17) and main shaft are correspondingly arranged on the edge of side and main shaft (2) opening portion (7)
(2) it is detachably connected between by the first bolt composition being threaded through in the first keyhole (19).
7. the weaving loom according to claim 6 with high security, it is characterised in that: the contact head (11) is in ball
Shape, the contact groove (13) are hemispherical.
8. the weaving loom according to claim 7 with high security, it is characterised in that: the hole wall of the pilot hole is towards remote
One end from Return spring (12), which extends, constitutes guiding short tube (20).
9. the weaving loom according to claim 8 with high security, it is characterised in that: the side of guiding short tube (20)
Multiple stiffener plates triangular in shape (21) are provided between wall and guide plate (8), the stiffener plate (21) is short around being oriented to
Pipe (20) is uniformly distributed in a ring.
10. the weaving loom according to claim 9 with high security, it is characterised in that: the main shaft (2) is close to installation
Multiple first indication keys (22), the quantity and contact head of first indication key (22) are evenly arranged on the circumferential surface of seat (1)
(11) corresponding；The countershaft (3) is evenly arranged with multiple second indication keys (23) on the circumferential surface of mounting base (1),
The quantity of second indication key (23) is corresponding with contact groove (13)；It is correspondingly arranged on the end face at mounting base (1) both ends
There are two arrow (24), the contact head (11) protrude into contact groove (13) it is interior when, arrow (24), the first indication key
(22) it is located on the same line with the second indication key (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811455421.8A CN109281004A (en) | 2018-11-30 | 2018-11-30 | A kind of weaving loom with high security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811455421.8A CN109281004A (en) | 2018-11-30 | 2018-11-30 | A kind of weaving loom with high security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109281004A true CN109281004A (en) | 2019-01-29 |
Family
ID=65173664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811455421.8A Withdrawn CN109281004A (en) | 2018-11-30 | 2018-11-30 | A kind of weaving loom with high security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109281004A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111020753A (en) * | 2019-12-31 | 2020-04-17 | 杭州观爱科技有限公司 | Two-for-one twister tangential belt transmission mechanism |
-
2018
- 2018-11-30 CN CN201811455421.8A patent/CN109281004A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111020753A (en) * | 2019-12-31 | 2020-04-17 | 杭州观爱科技有限公司 | Two-for-one twister tangential belt transmission mechanism |
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Application publication date: 20190129 |
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| WW01 | Invention patent application withdrawn after publication |