CN210996793U

CN210996793U - Double-layer reed mechanism of full-automatic reed binding machine

Info

Publication number: CN210996793U
Application number: CN201921908132.9U
Authority: CN
Inventors: 王庆青
Original assignee: Hangzhou Jingbian Technology Co ltd
Current assignee: Hangzhou Jingbian Technology Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-14
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to a double-deck reed mechanism of full-automatic reed plaiting machine, belonged reed plaiting machine technical field, including the power transmission frame, power transmission frame side is equipped with the double-deck reed frame fixed with power transmission frame looks bolted connection, be equipped with double-deck reed piece subassembly in the double-deck reed frame, be equipped with on the double-deck reed piece subassembly and be connected fixed transmission main shaft with power transmission frame looks nested type transmission, be equipped with between double-deck reed piece subassembly and the power transmission frame and cut the subassembly with the spacing layering of connecting of transmission main shaft looks parallel key formula, power transmission frame front end is equipped with billet guide plate frame, billet guide plate frame upper end is equipped with a plurality of layering boards that are equidistant distribution and with billet guide plate frame looks bolted connection, billet guide plate frame and cut the subassembly and be equipped with the guide strip frame, be equipped with on the guide plate frame with the spacing fixed guide plate axle sleeve of guide plate frame looks. Has the characteristics of good operation stability, high quality and long service life. The problems of high difficulty and low efficiency of double-layer reed production are solved.

Description

Double-layer reed mechanism of full-automatic reed binding machine

Technical Field

The utility model relates to a reed binding machine technical field, concretely relates to double-deck reed mechanism of full-automatic reed binding machine.

Background

The reed is a key working part on a textile machine and is formed by respectively winding and fixing two ends of a plurality of strip-shaped reed blades which are uniformly arranged in parallel between two groups of parallel semicircular strips which are vertically arranged with the reed blades. The reed blade is used for separating warp yarns, keeping yarn distance and enabling the yarns to move freely in a reed gap during weaving, and the whole reed surface of the reed is used for being straightened in place during beating-up.

With the continuous development of the textile product market, higher requirements for updating the reed are also provided. The currently widely used full-automatic reed binding machine is mainly a reed binding machine for weaving yarns and fabrics with the reed number of 50-400 and the maximum reed number of 700. The reed number is according to the density standard of a yarn fabric reed: number 1 =1 piece/10 cm, and number 50-700 corresponds to 50-700 pieces/10 cm.

Due to the use of the double-layer reed, the end breakage rate of the warp yarns can be reduced and the product quality can be improved. In order to meet the quality pursuit of customers, the demand of the market for double-layer reed rows is increased. Most of the prior reed binding machines can only operate single-layer continuous reed binding and cannot adopt the prior equipment to carry out efficient processing. The existing improved double-layer reed of the AB type reed binding machine is only to add a dead axle gear train on the original machine body to change the transmission ratio of the gear train so as to meet the requirement of binding double-channel binding wires.

Disclosure of Invention

The utility model discloses there is the running stability poor among the main prior art of solution, the quality is low and life is short not enough, provides a double-deck reed mechanism of full-automatic reed binding machine, and it has the characteristics that the running stability is good, the quality is high and long service life. The problems of high difficulty, low efficiency, large springback fluctuation of reed blade raw material steel strips and poor flatness in the production of the double-layer reed are solved. Improve reed piece processing quality, avoid the poor influence of roughness to compile the reed process.

The above technical problem of the present invention can be solved by the following technical solutions:

the utility model provides a full-automatic reed weaving machine double-deck reed mechanism, includes the power transmission frame, power transmission frame side be equipped with power transmission frame looks bolted connection fixed double-deck reed frame, double-deck reed frame on be equipped with double-deck reed piece subassembly of holding up, double-deck reed piece subassembly of holding up on be equipped with power transmission frame looks scarf formula transmission and be connected fixed transmission main shaft, double-deck reed piece subassembly of holding up and power transmission frame between be equipped with the spacing shearing subassembly that cup joints of transmission main shaft looks parallel key formula, power transmission frame front end be equipped with billet guide plate frame, billet guide plate frame upper end be equipped with a plurality of layering boards that are equidistant distribution and lead plate frame looks bolted connection with the billet, billet guide plate frame and shearing subassembly between be equipped with the guide strip frame, the guide strip frame on be equipped with the spacing fixed guide strip axle sleeve of guide plate frame looks scarf.

Preferably, the shearing assembly comprises a shearing frame, a connecting rod fixing bearing seat which is in penetrating type flange connection with the double-layer reed frame is arranged between the shearing frame and the double-layer reed frame, a pull rod is arranged between one end of the connecting rod fixing bearing seat and the shearing frame, a driving connecting rod and a transition swing rod which are in sleeve connection with the connecting rod fixing bearing seat are arranged at the other end of the connecting rod fixing bearing seat, a connecting shaft is arranged between the driving connecting rod and the pull rod, a driving connecting rod limiting and guiding bearing seat which is in flange connection and fixed with the double-layer reed frame is arranged between the driving connecting rod and the double-layer reed frame, a shearing pinch roller is arranged between the driving connecting rod and the transmission main shaft, a shearing eccentric wheel which is in movable contact with the shearing pinch roller is arranged between the shearing pinch roller and the transmission main shaft, a driven gear which is integrated with the shearing eccentric wheel is arranged on the side of the shearing eccentric wheel, and a driving gear which is .

Preferably, the shearing frame is provided with a reed blade perforation, and the reed blade perforation is provided with a shearing knife block integrated with the shearing frame.

Preferably, a driving connecting rod fixing disc which is in clamping spring type flat key limiting nesting with the driving connecting rod limiting guide bearing seat is arranged between the driving connecting rod limiting guide bearing seat and the driving connecting rod, and the driving connecting rod fixing disc is fastened with the driving connecting rod through a kidney-shaped sleeved bolt.

Preferably, the shearing pinch roller is provided with a pinch roller adjusting fixing seat fastened with the driving connecting rod through a bolt, and the pinch roller adjusting fixing seat is fastened with the shearing pinch roller through a kidney-shaped bolt and in screw type displacement contact.

Preferably, the double-layer reed holding component comprises a displacement fixing seat, a telescopic cylinder fixedly connected with the double-layer reed frame through bolts is arranged at the lower end of the displacement fixing seat, a tension spring fixedly connected with the displacement fixing seat in an elastic mode is arranged at the front end of the telescopic cylinder, a double-layer reed holding swing block is arranged at the upper end of the displacement fixing seat, a holding swing block connected with the double-layer reed holding swing block in a pin-shaft type rotating mode is arranged above the double-layer reed holding swing block, a baffle frame fastened with the holding swing block through bolts is arranged at the front end of the holding swing block, a holding rod fastened with the holding swing block through bolts is arranged between the baffle frame and the shearing component, and a holding base rod connected with the double-layer reed holding swing block through bolts is arranged at the front end of the holding rod.

Preferably, a swing angle driving block in bolt connection with the holding piece swinging block is arranged between the holding piece swinging block and the double-layer reed piece swinging block, a pulling block which is in pin shaft limit fixing with the swing angle driving block is arranged on the side edge of the swing angle driving block, a connecting rod driving component is arranged between the pulling block and the double-layer reed frame, a reed holding connecting rod is arranged between the connecting rod driving component and the pulling block, a reed holding eccentric wheel which is in flat key type limit sleeve joint with the transmission main shaft is arranged between the connecting rod driving component and the transmission main shaft, and the reed holding eccentric wheel is in movable contact with the connecting rod driving component.

Preferably, the connecting rod driving assembly comprises a driving pulling plate, a pulling plate bearing sleeve which is connected with the double-layer reed frame through bolts is arranged between one end of the driving pulling plate and the double-layer reed frame, a fixing screw rod is arranged between the other end of the driving pulling plate and the reed supporting connecting rod, and a reed supporting pressing wheel which is movably in contact with the reed supporting eccentric wheel and is in threaded sleeve connection with the driving pulling plate is arranged between the fixing screw rod and the pulling plate bearing sleeve.

Preferably, the separation blade frame comprises a sliding base fastened with the supporting blade swinging block through bolts, the sliding base is provided with a fixed adjusting slide block which is clamped and embedded with the sliding base in a waist circle mode and fixed through bolts, a separation blade rod fixedly connected with the fixed adjusting slide block is arranged between the fixed adjusting slide block and the supporting blade moving rod, and the fixed adjusting slide block is provided with a spring adjusting screw rod which penetrates through the fixed adjusting slide block and is in threaded limiting sleeve connection with the separation blade rod.

The utility model discloses can reach following effect:

the utility model provides a double-deck reed mechanism of full-automatic reed binding machine compares with prior art, has that operating stability is good, the quality is high and long service life's characteristics. The problems of high difficulty and low efficiency of double-layer reed production are solved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the shearing module of the present invention.

Fig. 3 is a schematic top view of the shear assembly of the present invention.

Fig. 4 is a schematic structural view of the double-layer reed holding assembly of the present invention.

Fig. 5 is a schematic structural view of the barrier frame of the present invention.

Fig. 6 is a schematic structural diagram of the connecting rod driving assembly according to the present invention.

In the figure: a power transmission frame 1, a shearing assembly 2, a double-layer reed frame 3, a transmission main shaft 4, a double-layer reed holding assembly 5, a guide strip frame 6, a guide strip shaft sleeve 7, a steel strip guide plate frame 8, a pressing strip plate 9, a shearing frame 10, a reed blade through hole 11, a shearing cutter block 12, a pull rod 13, a driving gear 14, a driven gear 15, a shearing eccentric wheel 16, a shearing press wheel 17, a press wheel adjusting fixing seat 18, a driving connecting rod 19, a driving connecting rod fixing disk 20, a connecting rod fixing bearing seat 21, a transition swing rod 22, a connecting shaft 23, a driving connecting rod limiting and guiding bearing seat 24, a baffle bracket 25, a baffle base rod 26, a baffle rod 27, a baffle swinging block 28, a swinging angle driving block 29, a double-layer reed blade swinging block 30, a reed holding eccentric wheel 31, a reed holding connecting rod 32, a connecting rod driving assembly 33, a pulling block 34, a displacement fixing seat 35, a telescopic air cylinder 36, a tension spring, a spring adjusting screw 41, a driving pull plate 42, a pull plate bearing sleeve 43, a reed supporting pinch roller 44 and a fixing screw 45.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): as shown in fig. 1, a double-layer reed mechanism of a full-automatic reed binding machine comprises a power transmission frame 1, wherein a double-layer reed frame 3 fixedly connected with the power transmission frame 1 through bolts is arranged on the side of the power transmission frame 1, a double-layer reed holding component 5 is arranged on the double-layer reed holding component 3, a transmission main shaft 4 fixedly connected with the power transmission frame 1 through nested transmission is arranged on the double-layer reed holding component 5, a shearing component 2 horizontally sleeved with the transmission main shaft 4 is arranged between the double-layer reed holding component 5 and the power transmission frame 1, a steel bar guide plate frame 8 is arranged at the front end of the power transmission frame 1, 3 pressing strip plates 9 which are distributed at equal intervals and are connected with the steel bar guide plate frame 8 through bolts are arranged at the upper end of the steel bar guide plate frame 8, a guide strip frame 6 is arranged between the steel bar guide plate frame 8 and the shearing component 2, and a guide strip shaft sleeve 7 fixedly nested with the guide plate frame.

As shown in fig. 2 and 3, the shearing module 2 includes a shearing frame 10, a reed wire through hole 11 is formed in the shearing frame 10, and a shearing blade block 12 integrated with the shearing frame 10 is provided in the reed wire through hole 11. A connecting rod fixing bearing seat 21 which is in penetrating type flange connection with the double-layer reed frame 3 is arranged between the shearing frame 10 and the double-layer reed frame 3, a pull rod 13 is arranged between one end of the connecting rod fixing bearing seat 21 and the shearing frame 10, a driving connecting rod 19 and a transition swing rod 22 which are in sleeve connection with the connecting rod fixing bearing seat 21 are arranged at the other end of the connecting rod fixing bearing seat 21, a connecting shaft 23 is arranged between the driving connecting rod 19 and the pull rod 13, a driving connecting rod limiting and guiding bearing seat 24 which is in flange type connection and fixed with the double-layer reed frame 3 is arranged between the driving connecting rod 19 and the double-layer reed frame 3, a driving connecting rod fixing disc 20 which is in limiting and nested with a reed type flat key of the driving connecting rod limiting and guiding bearing seat 24 is arranged between the driving connecting rod limiting and the driving connecting rod. A shearing pressure wheel 17 is arranged between the driving connecting rod 19 and the transmission main shaft 4, a pressure wheel adjusting fixing seat 18 fastened with the driving connecting rod 19 through a bolt is arranged on the shearing pressure wheel 17, and the pressure wheel adjusting fixing seat 18 is fastened with the shearing pressure wheel 17 through a kidney-shaped bolt and is in screw type displacement contact. A shearing eccentric wheel 16 in movable contact with the shearing pinch wheel 17 is arranged between the shearing pinch wheel 17 and the transmission main shaft 4, a driven gear 15 integrated with the shearing eccentric wheel 16 is arranged on the side edge of the shearing eccentric wheel 16, and a driving gear 14 in flat key type limit sleeve connection with the transmission main shaft 4 is arranged between the driven gear 15 and the transmission main shaft 4.

As shown in fig. 4, the double-layer reed supporting component 5 includes a displacement fixing seat 35, a telescopic cylinder 36 fixed to the double-layer reed frame 3 by bolts is provided at the lower end of the displacement fixing seat 35, a tension spring 37 fixed to the displacement fixing seat 35 by elastic connection is provided at the front end of the telescopic cylinder 36, a double-layer reed swinging block 30 is provided at the upper end of the displacement fixing seat 35, a supporting plate swinging block 28 pivotally connected to the double-layer reed swinging block 30 is provided above the double-layer reed swinging block 30, a swinging angle driving block 29 connected to the supporting plate swinging block 28 by bolts is provided between the supporting plate swinging block 28 and the double-layer reed swinging block 30, a pulling block 34 fixed to the swinging angle driving block 29 by a pin shaft limit is provided at the side of the swinging angle driving block 29, a connecting rod driving component 33 is provided between the pulling block 34 and the double-layer reed frame 3, a reed supporting connecting rod 32 is provided between the connecting rod driving component 33 and the pulling block 34, a reed supporting eccentric wheel 31 horizontally limited to the transmission main shaft 4 by a key is, the reed holding eccentric wheel 31 is movably contacted with the connecting rod driving component 33. The front end of the holding piece swinging block 28 is provided with a holding piece frame 25 which is fastened with the holding piece swinging block 28 through bolts, a holding piece moving rod 27 which is fastened with the holding piece swinging block 28 through bolts is arranged between the holding piece frame 25 and the shearing assembly 2, and the front end of the holding piece moving rod 27 is provided with a holding piece base rod 26 which is connected with the double-layer reed piece swinging block 30 through bolts.

As shown in fig. 5, the blocking piece frame 25 includes a sliding base 38 fastened with the holding piece swinging block 28 by bolts, a fixed adjusting slider 40 fastened with the sliding base 38 by bolts is disposed on the sliding base 38, a blocking piece rod 39 fixedly connected with the fixed adjusting slider 40 is disposed between the fixed adjusting slider 40 and the holding piece moving rod 27, and a spring adjusting screw 41 penetrating through the fixed adjusting slider 40 and in threaded limiting sleeve connection with the blocking piece rod 39 is disposed on the fixed adjusting slider 40.

As shown in fig. 6, the connecting rod driving assembly 33 includes a driving pulling plate 42, a pulling plate bearing sleeve 43 bolted to the double-layer reed frame 3 is disposed between one end of the driving pulling plate 42 and the double-layer reed frame 3, a fixing screw 45 is disposed between the other end of the driving pulling plate 42 and the reed supporting connecting rod 32, and a reed supporting pinch roller 44 movably contacting the reed supporting eccentric wheel 31 and threadedly engaged with the driving pulling plate 42 is disposed between the fixing screw 45 and the pulling plate bearing sleeve 43.

To sum up, the double-layer reed mechanism of the full-automatic reed binding machine has the characteristics of good operation stability, high quality and long service life. The problems of high difficulty and low efficiency of double-layer reed production are solved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without deviating from the basic characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In conclusion, the above description is only the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims

1. The utility model provides a full-automatic reed binding machine double-deck reed mechanism which characterized in that: comprises a power transmission frame (1), the side of the power transmission frame (1) is provided with a double-layer reed frame (3) which is fixedly connected with the power transmission frame (1) through bolts, the double-layer reed frame (3) is provided with a double-layer reed sheet component (5), the double-layer reed sheet component (5) is provided with a transmission main shaft (4) which is fixedly connected with the power transmission frame (1) in an embedded type transmission manner, the double-layer reed sheet component (5) and the power transmission frame (1) are provided with a shearing component (2) which is horizontally sleeved with the transmission main shaft (4) in a key type manner, the front end of the power transmission frame (1) is provided with a steel bar guide plate frame (8), the upper end of the steel bar guide plate frame (8) is provided with a plurality of pressing strip plates (9) which are distributed at equal intervals and are connected with the steel bar guide plate frame (8) through bolts, the steel bar guide plate frame (8) and the shearing component (2) are provided with, the guide bar frame (6) is provided with a guide bar shaft sleeve (7) which is embedded with the guide bar frame (6) for limiting and fixing.

2. The double-layer reed mechanism of the full-automatic reed binding machine according to claim 1, wherein: the shearing assembly (2) comprises a shearing frame (10), a connecting rod fixing bearing seat (21) which is connected with the double-layer reed frame (3) through a flange is arranged between the shearing frame (10) and the double-layer reed frame (3), a pull rod (13) is arranged between one end of the connecting rod fixing bearing seat (21) and the shearing frame (10), a driving connecting rod (19) and a transition swing rod (22) which are sleeved with the connecting rod fixing bearing seat (21) are arranged at the other end of the connecting rod fixing bearing seat (21), a connecting shaft (23) is arranged between the driving connecting rod (19) and the pull rod (13), a driving connecting rod limiting guide bearing seat (24) which is connected and fixed with the double-layer reed frame (3) in a flange manner is arranged between the driving connecting rod (19) and the double-layer reed frame (3), a shearing pinch roller (17) is arranged between the driving connecting rod (19) and the transmission main shaft (4), shearing pinch roller (17) and transmission main shaft (4) between be equipped with shearing pinch roller (17) movable contact mutually shearing eccentric wheel (16), shearing eccentric wheel (16) side be equipped with shear driven gear (15) that eccentric wheel (16) are the integration, driven gear (15) and transmission main shaft (4) between be equipped with transmission main shaft (4) looks parallel key formula spacing driving gear (14) that cup joints.

3. The double-layer reed mechanism of the full-automatic reed binding machine according to claim 2, wherein: the reed wire punching device is characterized in that a reed wire punching hole (11) is formed in the shearing frame (10), and a shearing cutter block (12) which is integrated with the shearing frame (10) is arranged on the reed wire punching hole (11).

4. The double-layer reed mechanism of the full-automatic reed binding machine according to claim 2, wherein: the drive connecting rod limiting and guiding bearing seat is characterized in that a drive connecting rod fixing disc (20) which is embedded with the drive connecting rod limiting and guiding bearing seat (24) in a clamping spring type flat key limiting mode is arranged between the drive connecting rod limiting and guiding bearing seat (24) and the drive connecting rod (19), and the drive connecting rod fixing disc (20) and the drive connecting rod (19) are fastened through bolts in a waist circle sleeving mode.

5. The double-layer reed mechanism of the full-automatic reed binding machine according to claim 2, wherein: the shearing pressing wheel (17) is provided with a pressing wheel adjusting fixing seat (18) which is fastened with a driving connecting rod (19) through a bolt, and the pressing wheel adjusting fixing seat (18) is fastened with the shearing pressing wheel (17) through a kidney-shaped bolt and is in screw type displacement contact.

6. The double-layer reed mechanism of the full-automatic reed binding machine according to claim 1, wherein: double-layer reed holding component (5) comprises a displacement fixing seat (35), a telescopic cylinder (36) fixedly connected with a double-layer reed frame (3) through bolts is arranged at the lower end of the displacement fixing seat (35), a tension spring (37) fixedly connected with the displacement fixing seat (35) through elasticity is arranged at the front end of the telescopic cylinder (36), a double-layer reed holding swing block (30) is arranged at the upper end of the displacement fixing seat (35), a reed holding swing block (28) rotatably connected with the double-layer reed holding swing block (30) through a pin shaft is arranged above the double-layer reed holding swing block (30), a reed holding rod (27) fastened with the reed holding swing block (28) through bolts is arranged at the front end of the reed holding swing block (28), a reed base rod (26) connected with the double-layer reed swing block (30) through bolts is arranged at the front end of the reed holding rod (27) .

7. The double-layer reed mechanism of the fully automatic reed binding machine according to claim 6, wherein: a swing angle driving block (29) in bolted connection with the holding piece swinging block (28) is arranged between the holding piece swinging block (28) and the double-layer reed piece swinging block (30), a pulling block (34) which is in limited fixing with a pin shaft of the swing angle driving block (29) is arranged on the side of the swing angle driving block (29), a connecting rod driving component (33) is arranged between the pulling block (34) and the double-layer reed frame (3), a reed holding connecting rod (32) is arranged between the connecting rod driving component (33) and the pulling block (34), a reed holding eccentric wheel (31) which is in level key type limited sleeve joint with the transmission main shaft (4) is arranged between the connecting rod driving component (33) and the transmission main shaft (4), and the reed holding eccentric wheel (31) is in movable contact connection with the connecting rod driving component (33).

8. The double-layer reed mechanism of the fully automatic reed binding machine according to claim 7, wherein: the connecting rod driving assembly (33) comprises a driving pull plate (42), a pull plate bearing sleeve (43) which is connected with the double-layer reed frame (3) through bolts is arranged between one end of the driving pull plate (42) and the double-layer reed frame (3), a fixing screw (45) is arranged between the other end of the driving pull plate (42) and the reed supporting connecting rod (32), and a reed supporting press wheel (44) which is movably contacted with the reed supporting eccentric wheel (31) and is in threaded sleeve joint with the driving pull plate (42) is arranged between the fixing screw (45) and the pull plate bearing sleeve (43).

9. The double-layer reed mechanism of the fully automatic reed binding machine according to claim 6, wherein: the piece frame (25) include with hold up piece swing piece (28) looks bolt-up's slip base (38), slip base (38) on be equipped with slip base (38) looks oval formula inlay card and bolt fastening's fixed adjusting slide (40), fixed adjusting slide (40) and hold up piece move pole (27) between be equipped with fixed adjusting slide (40) looks fixed connection's piece pole (39), fixed adjusting slide (40) on be equipped with and run through fixed adjusting slide (40) and with the spacing spring adjusting screw (41) that cup joints of piece pole (39) looks screw thread formula.