CN210819853U

CN210819853U - Cloth border cutting device

Info

Publication number: CN210819853U
Application number: CN201921426101.XU
Authority: CN
Inventors: 袁勇
Original assignee: Zhejiang Jiashan Yueda Artificial fur Co ltd
Current assignee: Zhejiang Jiashan Yueda Artificial fur Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-06-23
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a cloth border cutting device, its technical scheme main points are: a cloth edge cutting device comprises a rack, wherein the rack is provided with a cutting table attached to the lower surface of cloth, the rack is provided with a cutting mechanism used for cutting edges on two sides of the cloth, the cutting mechanism comprises a cutting shaft which is rotatably connected to the rack and positioned above the cutting table, a driving motor which is arranged on the rack and drives the cutting shaft to rotate, two cutting knives which are arranged on the cutting shaft and used for cutting edges of fabric, and two groups of adjusting components which are arranged between the cutting shaft and the cutting table and used for adjusting the positions of the corresponding cutting knives relative to the cutting shaft; the adjusting assembly comprises a shaft sleeve, an adjusting block and a cutting groove, wherein the shaft sleeve is connected to the cutting shaft in a sliding mode along the length direction of the cutting shaft, the adjusting block is connected to the cutting table in a sliding mode along the length direction of the cutting shaft and connected with the shaft sleeve, and the cutting groove is formed in the adjusting block and corresponds to the cutting knife. The utility model discloses reach and conveniently adjust two distances of cutting between the sword, and then cut the border of different specification cloths.

Description

Cloth border cutting device

Technical Field

The utility model relates to a textile sector especially involves a cloth border cutting device.

Background

With the development of economy and the continuous improvement of the living standard of people, chemical fiber cloth is more and more appeared in the life and production of people. The chemical fiber cloth is also called chemical fiber fabric, which is mainly a pure spinning, blended spinning or mixed spinning fabric processed by chemical fiber, that is, a fabric woven by the purified fiber does not include the blended spinning and mixed spinning fabric with natural fiber, and the characteristics of the chemical fiber fabric are determined by the characteristics of the chemical fiber itself woven into the chemical fiber fabric.

The actual width of the chemical fiber cloth is longer than the required width during spinning, redundant rim charge is easily formed on the two sides of the surface of the chemical fiber cloth, and the chemical fiber cloth needs to be cut by a trimming machine. The cutting knife 57 of the edge trimmer is arranged on two sides of the chemical fiber cloth and can be transversely adjusted perpendicular to the cloth to adapt to cutting with different widths.

Chinese patent with publication number CN205419240U discloses an automatic edge cutting device of a cloth edge cutter, which has the technical key points that: including edging axle and motor, the axial of edging axle is passed through the bearing with the frame and is connected and rotate by motor drive with the rotation direction of cloth travel direction perpendicular and the edging axle opposite with cloth traffic direction, and the epaxial cover of edging is equipped with two sets ofly can be along the epaxial endwise slip of side cut and lockable saw bit assembly, saw bit assembly includes saw bit, clamp sleeve, and the epaxial axial of edging is opened there are a plurality of locating holes, and clamp sleeve and saw bit synchronous rotation clamp sleeve have the spiro union to have positioning bolt, and positioning bolt inserts the locating hole in, still is equipped with two blank pressing subassemblies that are located saw bit subassembly top respectively in the frame.

According to the scheme, the positioning bolts are inserted into different positioning holes to fix different positions of the saw blade, so that cloth with different widths can be cut through the saw blade, but the positions of the positioning holes on the trimming shaft are fixed, so that the saw blade can only adjust the corresponding positions and cut cloth with specific widths.

Therefore, there is a need for an improved structure that overcomes the above-mentioned deficiencies.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cloth border cutting device reaches and conveniently adjusts two distances of cutting between the sword, and then cuts the border of different specification cloth.

The above technical purpose of the utility model is realized with following technical scheme: a cloth edge cutting device comprises a rack, wherein the rack is provided with a cutting table attached to the lower surface of cloth, the rack is provided with a cutting mechanism used for cutting edges on two sides of the cloth, the cutting mechanism comprises a cutting shaft which is rotatably connected to the rack and is positioned above the cutting table, a driving motor which is arranged on the rack and drives the cutting shaft to rotate, two cutting knives which are arranged on the cutting shaft and are used for cutting edges of fabric, and two groups of adjusting components which are arranged between the cutting shaft and the cutting table and are used for adjusting the positions of the corresponding cutting knives relative to the cutting shaft; the adjusting part comprises a shaft sleeve which is connected with the cutting shaft in a sliding manner along the length direction of the cutting shaft, and a cutting shaft which is connected with the adjusting block and the shaft sleeve in a sliding manner along the length direction of the cutting shaft, and a cutting groove which is formed in the adjusting block and corresponds to the cutting knife, wherein the cutting knife is arranged in the shaft sleeve, and the shaft sleeve is rotatably connected with the adjusting block.

The utility model discloses a further set up to: the frame is provided with the drive the regulating block is along cutting the lead screw that axle length direction removed, the terminal surface be provided with under the regulating block with lead screw threaded connection's screw nut, cut the platform and seted up the confession the spout that the regulating block slided, just the lead screw terminal surface is provided with the hand wheel.

The utility model discloses a further set up to: the lead screw is a one-way reciprocating lead screw, and a bearing is arranged between the adjusting block and the rotating connecting end of the shaft sleeve.

The utility model discloses a further set up to: the cutting shaft side wall is provided with a sliding groove, and the inner wall of the shaft sleeve is connected with a sliding block in sliding connection with the sliding groove through a bolt.

The utility model discloses a further set up to: the slider lateral wall is provided with a plurality of balls that make things convenient for the slider to slide for the groove that slides.

The utility model discloses a further set up to: the axle sleeve lateral wall is provided with the butt piece that supplies to cut sword lateral wall butt, the butt piece is located the axle sleeve and keeps away from and cuts axle center one end, cut sword bolted connection in the butt piece.

The utility model discloses a further set up to: the axle sleeve cover is equipped with the butt in the fixed block that cuts the sword and deviate from butt one end terminal surface, fixed block bolted connection in the butt piece, just the fixed block with the fixed sword that cuts of butt piece centre gripping.

To sum up, the utility model discloses following beneficial effect has:

1) after the adjusting block moves along the length direction of the cutting shaft, the adjusting block drives the shaft sleeve to move synchronously, so that the cutting knife moves to a corresponding position, and the position of the cutting knife is convenient to adjust;

2) the cutting knife is clamped and fixed through the abutting block and the fixing block, so that the cutting knife is convenient to assemble and disassemble;

3) when the adjusting block needs to be adjusted and moved, the lead screw is driven to rotate through the hand wheel, and the lead screw drives the lead screw nut and the adjusting block to move, so that the moving position of the cutting knife is controlled;

4) the sliding block slides relative to the sliding groove, so that the shaft sleeve is prevented from rotating relative to the cutting shaft when the shaft sleeve slides relative to the cutting shaft, and the sliding block can move relative to the sliding groove conveniently through the balls.

Drawings

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

fig. 2 is a first cross-sectional view of the present invention;

FIG. 3 is a second cross-sectional view of the present invention for showing the sliding groove and the sliding block;

fig. 4 is an enlarged view of a portion a of fig. 3.

The corresponding part names indicated by the numbers in the figures: 1. a frame; 2. a cutting table; 3. cutting the shaft; 4. a drive motor; 5. cutting knife; 6. a shaft sleeve; 7. a butting block; 8. a fixed block; 9. an adjusting block; 10. cutting a groove; 11. a bearing; 12. a lead screw; 13. a lead screw nut; 14. a chute; 15. a hand wheel; 16. a sliding groove; 17. a slider; 18. and a ball.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the drawings and the specific embodiments.

As shown in fig. 1, the utility model provides a cloth border cutting device, which comprises a frame 1, frame 1 is provided with the laminating and cuts platform 2 in the cloth lower surface, and frame 1 is provided with the mechanism that cuts that is used for cutting cloth both sides border, cuts the structure including rotate connect in frame 1 and lie in cut platform 2 top cut axle 3, set up in frame 1 and drive cut axle 3 pivoted driving motor 4, two install in cut axle 3 and be used for the surface fabric to cut the sword 5 that cuts of border, two sets of settings are used for adjusting to correspond between cut axle 3 and the cutting platform 2 and cut the adjusting part that the sword 5 put for cutting axle 3 position.

The adjusting part includes along cutting 3 length direction sliding connection in the axle sleeve 6 of cutting axle 3 to axle sleeve 6 keeps away from and cuts 3 central terminal surface lateral walls integrated into one piece of axle and has the butt piece 7 that supplies to cut 5 lateral walls butts of sword, and axle sleeve 6 still overlaps and is equipped with the butt in the fixed block 8 that cuts 5 one end terminal surfaces of sword and deviate from butt piece 7, and 8 bolted connection of fixed block are in butt piece 7, and fixed block 8 and 7 centre gripping of butt piece are fixed and are cut sword 5. The cutting knife 5 is clamped and fixed through the abutting block 7 and the fixing block 8, so that the cutting knife 5 is convenient to disassemble and assemble. The cutting table 2 is connected with an adjusting block 9 connected with a shaft sleeve 6 in a sliding mode along the length direction of a cutting shaft 3, a cutting groove 10 corresponding to a cutting knife 5 is formed in the upper surface of the adjusting block 9, the cutting knife 5 is partially clamped into the cutting groove 10, the shaft sleeve 6 is only rotatably connected to the adjusting block 9, the shaft sleeve 6 and the adjusting block 9 move synchronously, and a bearing 11 is installed at the rotating connecting end of the shaft sleeve 6 and the adjusting block 9. After the adjusting block 9 moves along the length direction of the cutting shaft 3, the adjusting block 9 drives the shaft sleeve 6 to move synchronously, so that the cutting knife 5 moves to a corresponding position, and the position of the cutting knife 5 is convenient to adjust.

The frame 1 rotates and is connected with the lead screw 12 that the drive regulating block 9 removed along cutting 3 length direction of axle, and lead screw 12 is the one-way reciprocal lead screw, and the terminal surface is installed under the regulating block 9 with lead screw 12 threaded connection's screw nut 13, cuts platform 2 and offers the spout 14 that supplies regulating block 9 to slide and be connected with screw nut 13, and the one end fixed mounting that lead screw 12 kept away from cutting 3 centers has hand wheel 15. When the adjusting block 9 needs to be adjusted and moved, the hand wheel 15 drives the screw rod 12 to rotate, and the screw rod 12 drives the screw rod nut 13 and the adjusting block 9 to move, so that the moving position of the cutting knife 5 is controlled.

In order to ensure that the cutting shaft 3 drives the shaft sleeve 6 to move synchronously, the side wall of the cutting shaft 3 is provided with a sliding groove 16, the sliding groove 16 is arranged along the length direction of the cutting shaft 3, the inner wall of the shaft sleeve 6 is connected with a sliding block 17 through a bolt, the sliding block 17 is connected with the sliding groove 16 in a sliding manner, and a plurality of balls 18 which enable the sliding block 17 to slide relative to the sliding groove 16 are arranged on the side wall of the sliding block 17. By sliding the sliding block 17 relative to the sliding groove 16, the sleeve 6 can be prevented from rotating relative to the cutting shaft 3 while the sleeve 6 slides relative to the cutting shaft 3, and the sliding block 17 can be moved relative to the sliding groove 16 conveniently through the balls 18.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cloth border cutting device, includes frame (1), frame (1) is provided with and laminates in cutting platform (2) of cloth lower surface, its characterized in that: the cloth cutting machine is characterized in that the rack (1) is provided with a cutting mechanism for cutting edges of two sides of cloth, the cutting mechanism comprises a cutting shaft (3) which is rotatably connected to the rack (1) and is positioned above the cutting table (2), a driving motor (4) which is arranged on the rack (1) and drives the cutting shaft (3) to rotate, two cutting knives (5) which are arranged on the cutting shaft (3) and are used for cutting edges of fabric, and two groups of adjusting components which are arranged between the cutting shaft (3) and the cutting table (2) and are used for adjusting positions of the corresponding cutting knives (5) relative to the cutting shaft (3); the adjusting part comprises a shaft sleeve (6) which is connected with the cutting shaft (3) along the length direction of the cutting shaft (3), and an edge, wherein the length direction of the cutting shaft (3) is connected with the cutting table (2) and an adjusting block (9) which is connected with the shaft sleeve (6), and the adjusting block (9) is arranged on the adjusting block (9) and the cutting groove (10) which corresponds to the cutting knife (5), the cutting knife (5) is arranged on the shaft sleeve (6), and the shaft sleeve (6) is rotationally connected with the adjusting block (9).

2. A cloth edge cutting apparatus as defined in claim 1, wherein: frame (1) is provided with the drive lead screw (12) that axle (3) length direction removed are cut along adjusting block (9), the terminal surface be provided with under adjusting block (9) with lead screw (12) threaded connection's screw nut (13), cut platform (2) and offer the confession spout (14) that adjusting block (9) slided, just lead screw (12) terminal surface is provided with hand wheel (15).

3. A cloth edge cutting apparatus as defined in claim 2, wherein: the screw rod (12) is a one-way reciprocating screw rod, and a bearing (11) is arranged between the adjusting block (9) and the rotary connecting end of the shaft sleeve (6).

4. A cloth edge cutting apparatus as defined in claim 1, wherein: the side wall of the cutting shaft (3) is provided with a sliding groove (16), and the inner wall of the shaft sleeve (6) is in bolted connection with a sliding block (17) which is slidably connected with the sliding groove (16).

5. The cloth edge cutting apparatus of claim 4, wherein: the side wall of the sliding block (17) is provided with a plurality of balls (18) which facilitate the sliding of the sliding block (17) relative to the sliding groove (16).

6. A cloth edge cutting apparatus as defined in claim 1, wherein: the utility model discloses a cutting tool, including axle sleeve (6), butt piece (7), cutting tool (5) bolt connection in butt piece (7), axle sleeve (6) lateral wall is provided with the confession and cuts butt piece (7) of sword (5) lateral wall butt, butt piece (7) are located axle sleeve (6) and keep away from cutting axle (3) center one end, cut sword (5).

7. The cloth edge cutting apparatus of claim 6, wherein: axle sleeve (6) cover is equipped with the butt in cutting fixed block (8) that sword (5) deviates from butt piece (7) one end terminal surface, fixed block (8) bolted connection in butt piece (7), just fixed block (8) with butt piece (7) centre gripping is fixed and is cut sword (5).