CN210636143U

CN210636143U - Jacquard with edge cutting device

Info

Publication number: CN210636143U
Application number: CN201921012777.4U
Authority: CN
Inventors: 沈立春
Original assignee: Zhejiang Masaqi Textile Co Ltd
Current assignee: Zhejiang Masaqi Textile Co Ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-05-29
Anticipated expiration: 2029-07-02

Abstract

The utility model relates to a jacquard with side cut device relates to weaving equipment technical field, and it includes the jacquard main part, the both sides of the cloth outlet of jacquard main part are provided with two vertical supports, be provided with trimming mechanism in the support, trimming mechanism including articulate in two locating levers of two support inner walls, the locating lever rotates on the horizontal plane, the tip of locating lever is provided with the blade, the tip of locating lever is provided with and is used for adjusting the angle modulation subassembly of blade angle, the locating lever is connected with and is used for adjusting locating lever pivoted adjusting part. The utility model discloses be convenient for cut edge to the jacquard fabric of different widths, application scope is wide.

Description

Jacquard with edge cutting device

Technical Field

The utility model belongs to the technical field of weaving equipment technique and specifically relates to a jacquard with side cut device is related to.

Background

The jacquard has edge trimmer, and the jacquard has pattern plate sleeved onto the cylinder, and the cylinder is pressed against the horizontal needle once after one weft is weaved. When the lifting knife rises, the straight needle rises along with the lifting knife, the harness wire is driven to lift through the first line hook and the harness wire, the warp wire penetrating into the harness eye also lifts to form the upper layer of the shed, so the movement of each warp wire is determined according to holes or no holes on the pattern plate, the holes on the pattern plate are rolled according to the design requirements of patterns and tissues, and the movement of the warp wire also meets the requirements of patterns and tissues.

In the production process, in order to cut off redundant pile or parts which do not conform to the size of the fabric edge, an edge cutting device is usually arranged at the fabric outlet edge of a jacquard machine, the existing edge cutting device is usually fixed at the fabric outlet of the jacquard machine, and when different fabrics need different edge lengths, if a blade cannot be adjusted, different edge cutting distances cannot be adjusted, and the requirement of cutting different edge lengths cannot be met.

Therefore, a new technical solution is needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a jacquard with side cut device, its side cut position of adjusting the blade that can be convenient to carry out side cut work to the cloth of different widths.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a jacquard with side cut device, includes the jacquard main part, the both sides of the cloth outlet of jacquard main part are provided with two vertical supports, be provided with trimming mechanism in the support, trimming mechanism is including articulating two locating levers in two support inner walls, the locating lever rotates on the horizontal plane, the tip of locating lever is provided with the blade, the tip of locating lever is provided with the angle modulation subassembly that is used for adjusting the blade angle, the locating lever is connected with and is used for adjusting locating lever pivoted adjusting part.

Through adopting above-mentioned technical scheme, after the cloth is followed the play cloth mouth ejection of compact of jacquard machine, cut the edge of cloth through the blade, when the jacquard cloth of different width of production, rotate through adjusting part drive locating lever to adjust the distance between two blades, and through the angle of angle modulation subassembly to the blade, make the cutting edge perpendicular to cloth of blade, the effect of tailorring of the cloth of assurance carries out the trimming work to the cloth of different width conveniently, promotes production efficiency.

The utility model discloses further set up to: the adjusting part includes along the horizontal direction set up in the sliding tray of support inner wall, sliding connection has the sliding block in the sliding tray, two the inner wall that the sliding block is relative all articulates there is horizontal pivoted locating lever, the other end of adjusting the pole articulates respectively in the regulation pole that corresponds, the sliding block is connected with drive assembly.

Through adopting above-mentioned technical scheme, when adjusting the cutting position of blade, through drive assembly drive sliding block at the spout internal motion to make the regulation pole drive the locating lever and rotate, thereby adjust the distance between two blades, change the cutting position to the cloth border.

The utility model discloses further set up to: drive assembly include along sliding tray length direction fixed connection in the rack of sliding block upper surface, the top that just is located the rack in the support rotates and is connected with the dwang, dwang fixedly connected with mesh in the gear of rack, the one end of dwang is stretched out the lateral wall and the fixedly connected with handle wheel of support, be provided with locating component in the support.

Through adopting above-mentioned technical scheme, when adjusting the cutting position of blade, drive gear revolve through rotating the handle wheel, thereby the gear drives the sliding block motion through the slip that drives the rack, finally adjusts the position of blade, and the staff of being convenient for adjusts it, accomplishes the back in the regulation, fixes the position of sliding block through locating component, guarantees the stability of blade when carrying out cutting work.

The utility model discloses further set up to: the positioning assembly comprises a positioning hole formed in the upper surface of the support, the positioning hole is communicated with the sliding groove, a fixing hole is formed in the upper end face of the sliding block, a positioning rod penetrates through the positioning hole above the sliding block, and the bottom of the positioning rod penetrates through the fixing hole.

Through adopting above-mentioned technical scheme, when needs adjust the blade position, extract the locating lever, adjust the position of sliding block through adjusting part, adjust the completion back, insert the locating lever in the locating hole that corresponds to insert the bottom of locating lever in the fixed orifices, fix a position the sliding block, thereby fix the position of blade.

The utility model discloses further set up to: the angle adjusting assembly comprises a cutter holder which is rotatably connected to the upper surface of the end part of the adjusting rod, connecting seats are fixedly connected to the two sides of the cutter holder, bolts are connected to the upper surface of the connecting seats in a threaded mode, and a plurality of threaded holes for the bolts to be in threaded connection are formed in the adjusting rod, located below the connecting seats, along the circumference.

Through adopting above-mentioned technical scheme, after the position of having adjusted the blade, the angle of blade can produce the change, through unscrewing the bolt to the tool holder makes blade perpendicular to cloth, guarantees the cutting effect of blade.

The utility model discloses further set up to: the lower surface of sliding tray has seted up the spacing groove along its length direction, the lower surface of sliding block be provided with sliding connection in the stopper of spacing inslot.

Through adopting above-mentioned technical scheme, when playing limiting displacement to the sliding block, guarantee the stability of sliding block when sliding.

The utility model discloses further set up to: and the inner walls of the two ends of the sliding groove are provided with connecting grooves for the sliding connection of the racks.

Through adopting above-mentioned technical scheme, rack sliding connection has increased the sliding range of sliding block in the spread groove when promoting sliding block stability to increase locating lever turned angle's control range.

The utility model discloses further set up to: and horizontal springs are fixedly connected to the inner walls of the two ends of the connecting groove.

Through adopting above-mentioned technical scheme, when adjusting the sliding block, when the sliding block slided the both ends of sliding tray, played the cushioning effect to the sliding block through the spring, played guard action, hoisting device's life to equipment.

To sum up, the utility model discloses a beneficial technological effect does: 1. the handle wheel drives the sliding block to slide in the sliding groove so as to adjust the position of the positioning rod, thereby conveniently adjusting the cutting positions of the two blades, improving the application range of the jacquard machine and facilitating the production of jacquard fabrics with different widths; 2. after the cutting position of the blade is adjusted, the cutting angle of the blade can be adjusted by rotating the cutter holder, and the cutting effect of the blade is ensured.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic cross-sectional view of the stent of fig. 1.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

FIG. 4 is a schematic diagram of a slider.

In the figure, 1, a jacquard main body; 2. a support; 3. a trimming mechanism; 4. positioning a rod; 5. a blade; 6. an angle adjusting component; 7. an adjustment assembly; 8. a sliding groove; 9. a slider; 10. adjusting a rod; 11. a drive assembly; 12. a rack; 13. rotating the rod; 14. a gear; 15. a handle wheel; 16. a positioning assembly; 17. positioning holes; 18. a fixing hole; 19. fixing the rod; 20. a tool apron; 21. a connecting seat; 22. a bolt; 23. a threaded hole; 24. a limiting groove; 25. a limiting block; 26. connecting grooves; 27. a spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a jacquard with side cut device, including jacquard main part 1, two vertical supports 2 of the both sides fixedly connected with of the cloth outlet of jacquard main part 1, 2 internal rotations of support are connected with the cloth outlet roller, cloth guide roller fortune cloth roller, it is provided with trimming mechanism 3 to be located the cloth outlet roller in support 2 between the cloth guide roller, trimming mechanism 3 is including articulating two locating levers 4 in 2 inner walls of two supports, locating lever 4 rotates on the horizontal plane, the tip of locating lever 4 is provided with blade 5, the tip of locating lever 4 is provided with angle modulation subassembly 6 that is used for adjusting 5 angles of blade, locating lever 4 is connected with adjusting part 7 that is used for adjusting 5 positions of blade.

When entering into trimming mechanism 3 after the cloth is discharged from jacquard outlet, carry out the side cut work to the side of cloth through blade 5, when the cloth of different width is produced, adjust the position of blade 5 through adjusting part 7, when the angle of blade 5 changes, adjust the angle of blade 5 through angle modulation subassembly 6, be convenient for carry out the side cut work to the jacquard cloth of different width.

Referring to fig. 1 and 2, adjusting part 7 includes along the horizontal direction set up in the sliding tray 8 of 2 inner walls of support, sliding connection has sliding block 9 in sliding tray 8, sliding tray 8's lower surface has seted up spacing groove 24 along its length direction, sliding block 9's lower surface is provided with sliding connection in the stopper 25 of spacing groove 24, promote sliding block 9 stability when sliding, the inner wall that two sliding blocks 9 are relative all articulates horizontal pivoted regulation pole 10, the other end of adjusting pole 10 articulates respectively in regulation pole 10 lateral wall with one side, sliding block 9 is connected with drive assembly 11, drive assembly 11 includes along sliding tray 8 length direction fixed connection in sliding block 9 upper surface's rack 12, the top that lies in rack 12 in support 2 rotates and is connected with dwang 13, dwang 13 fixedly connected with meshes in rack 12's gear 14, the one end of dwang 13 stretches out the lateral wall and the fixedly connected with handle wheel 15 of support 2.

The gear 14 is driven by the handle wheel 15 to drive the sliding block 9 to slide in the sliding groove 8, the sliding block 9 drives the adjusting rod 10 to move while sliding, so that the positioning rod 4 is driven to rotate, and finally the position of the blade 5 is adjusted.

Referring to fig. 1 and 4, a positioning assembly 16 for positioning the sliding block 9 is arranged in the support 2, the positioning assembly 16 includes a positioning hole 17 formed in the upper surface of the support 2, the bottom of the positioning hole 17 is communicated with the sliding groove 8, a fixing hole 18 is formed in the upper end surface of the sliding block 9, a positioning rod 4 is arranged in the positioning hole 17 above the sliding block 9 in a penetrating manner, the bottom of the positioning rod 4 is arranged in the fixing hole 18 in a penetrating manner, the position of the sliding block 9 is fixed through the penetrating positioning rod 4, and therefore the position of the blade 5 is positioned.

Referring to fig. 3, angle modulation subassembly 6 is including rotating the blade holder 20 of connecting in adjusting 10 tip upper surfaces, the vertical fixed connection in blade holder 20's of blade 5 surface, the both sides fixedly connected with connecting seat 21 of blade holder 20, the upper surface threaded connection of connecting seat 21 has bolt 22, adjust a plurality of screw holes 23 that supply bolt 22 threaded connection along the circumference in the below that pole 10 is located connecting seat 21, after having adjusted the cutting position of blade 5, the angle of blade 5 can change, take out bolt 22, rotate the angle of blade holder 20, make the perpendicular to cloth of blade 5, and twist bolt 22 into corresponding screw hole 23 in, guarantee the side cut effect of blade 5.

Referring to fig. 2, connecting groove 26 that supplies rack 12 sliding connection is seted up to the both ends inner wall of sliding tray 8, when sliding block 9 slides in sliding tray 8, rack 12 slides in connecting groove 26, further promote the stability of sliding block 9 when adjusting sliding block 9, the both ends inner wall fixed connection of connecting groove 26 has the spring 27 that the level set up, when sliding block 9 slides the both ends of sliding tray 8, play the cushioning effect through spring 27 to the tip of rack 12, avoid sliding block 9 and sliding tray 8's tip inner wall to produce owing to the collision and damage, hoisting device's life.

The implementation principle of the embodiment is as follows: the cloth carries out the work of cutting edge through blade 5 to the both sides of cloth after jacquard outlet ejection of compact, finally enter into the cloth roller, when the different jacquard cloth of production width, drive sliding block 9 through turning handle wheel 15 and slide, thereby it drives locating lever 4 and rotates to drive regulation pole 10, thereby change the cutting position of blade 5, and fix a position sliding block 9 through the reference column, after having adjusted the position of blade 5, through rotating blade holder 20, make blade 5 perpendicular to surface fabric, and with bolt 22 threaded connection in the screw hole 23 that corresponds, guarantee the side cut effect of blade 5.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. Jacquard machine with trimming device, comprising a jacquard main body (1), characterized in that: two vertical supports (2) are arranged on two sides of a cloth outlet of the jacquard main body (1), a trimming mechanism (3) is arranged in each support (2), each trimming mechanism (3) comprises two positioning rods (4) hinged to the inner walls of the two supports (2), each positioning rod (4) rotates on the horizontal plane, a blade (5) is arranged at the end of each positioning rod (4), an angle adjusting assembly (6) used for adjusting the angle of each blade (5) is arranged at the end of each positioning rod (4), and each positioning rod (4) is connected with an adjusting assembly (7) used for adjusting the rotation of each positioning rod (4).

2. Jacquard machine with trimming device according to claim 1, characterized in that: adjusting part (7) include along the horizontal direction set up in sliding tray (8) of support (2) inner wall, sliding connection has sliding block (9), two in sliding tray (8) inner wall that sliding block (9) are relative all articulates there is horizontal pivoted regulation pole (10), the other end of adjusting pole (10) articulates respectively in locating lever (4) that correspond, sliding block (9) are connected with drive assembly (11).

3. Jacquard machine with trimming device according to claim 2, characterized in that: drive assembly (11) include along sliding tray (8) length direction fixed connection in the rack (12) of sliding block (9) upper surface, the top that just is located rack (12) in support (2) rotates dwang (13) that is connected with perpendicular to support (2) lateral wall, dwang (13) fixedly connected with engage in gear (14) of rack (12), the one end of dwang (13) is stretched out the lateral wall and the fixedly connected with handle wheel (15) of support (2), be provided with locating component (16) in support (2).

4. Jacquard machine with trimming device according to claim 3, characterized in that: locating component (16) is including offering locating hole (17) in support (2) upper surface, locating hole (17) communicate in sliding tray (8), fixed orifices (18) have been seted up to the up end of sliding block (9), are located wear to be equipped with dead lever (19) in locating hole (17) of sliding block (9) top, the bottom of dead lever (19) is worn to locate in fixed orifices (18).

5. Jacquard machine with trimming device according to claim 4, characterized in that: the angle adjusting assembly (6) comprises a cutter holder (20) rotatably connected to the upper surface of the end portion of the adjusting rod (10), connecting seats (21) are fixedly connected to the two sides of the cutter holder (20), bolts (22) are connected to the upper surface of the connecting seats (21) in a threaded mode, and a plurality of threaded holes (23) for the bolts (22) to be connected in a threaded mode are formed in the position, below the connecting seats (21), of the adjusting rod (10) along the circumference.

6. Jacquard machine with trimming device according to claim 4, characterized in that: the lower surface of sliding groove (8) has seted up spacing groove (24) along its length direction, the lower surface of sliding block (9) is provided with sliding connection in stopper (25) in spacing groove (24).

7. Jacquard machine with trimming device according to claim 3, characterized in that: and connecting grooves (26) for the sliding connection of the racks (12) are formed in the inner walls of the two ends of the sliding groove (8).

8. Jacquard machine with trimming device according to claim 7, characterized in that: and horizontal springs (27) are fixedly connected to the inner walls of the two ends of the connecting groove (26).