Fabric processing device for down jacket production

Abstract

The present invention discloses a fabric processing device for down jacket production, which relates to the technical field of down jacket production, and comprises a cutting table with a cutting structure, wherein the top of the cutting table is fixedly connected to a fixed frame. A movable frame 1 and a movable frame 2 having the same structure and capable of being raised and lowered are provided on both sides of the fixed frame, a pressure rod 1 is provided on the movable frame 1, and a pressure rod 2 is provided on the movable frame 2, and both the pressure rod 1 and the pressure rod 2 are used to flatten the fabric and press the side edges of the fabric. The present application spreads the fabric on the cutting table, utilizes an adjusting cylinder to drive a long rod and a connecting assembly to move downward, thereby causing the pressure rod 1 and the pressure rod 2 to open outward, and then the pressure rod 1 and the pressure rod 2 move along the middle of the fabric to the side edges and press on the side edges, thereby solving the problem of fabric bulging and improving the fabric cutting effect.

Description

Technical Field

[0001] The invention belongs to the technical field of down jacket production, and in particular relates to a fabric processing device for down jacket production. Background Art

[0002] Chinese patent publication number CN117798516A discloses a fabric processing device for down jacket production, comprising a cutting table, wherein a bracket 1 is fixedly mounted in the middle of the top of the cutting table, transfer brackets are fixedly mounted in the middle of the left and right sides of the bracket 1, and laser cutting elements are slidably connected in the middle of the bottom of each of the two transfer brackets. A first notch is provided in the middle of the bracket 1, and an electric telescopic rod 1 is fixedly mounted in the middle of the top of the bracket 1. By arranging an electric telescopic rod 3, an I-shaped plate, a folding plate 3, and a downward pressing assembly 2 at the bottom of the cutting table, the downward pressing assembly 2 presses down on both sides of the fabric, while not affecting the shearing of the fabric by the laser cutting element, and can also stabilize the position of the fabric, preventing the fabric from shrinking towards the center due to tension during the cutting process, resulting in changes in the size of the fabric cut by the laser cutting element, and affecting the subsequent processing of the fabric. However, the devices used in the prior art have obvious shortcomings in the fabric cutting process. Specifically, the device can only perform a simple pressing operation on a local area of ​​the fabric. When the fabric is laid on the cutting table, air often remains because the fabric and the cutting table are not completely in contact, which leads to bulges on the fabric surface. The existence of such bulges seriously affects the precise cutting effect of the fabric. Summary of the Invention

[0003] The present invention aims to solve the technical problems existing in the prior art; to this end, the present invention proposes a fabric processing device for down jacket production.

[0004] The purpose of the present invention can be achieved through the following technical solutions:

[0005] A fabric processing device for down jacket production comprises a cutting table with a cutting structure, wherein the top of the cutting table is fixedly connected to a fixing frame.

[0006] A movable frame 1 and a movable frame 2 with the same structure and capable of being raised and lowered are arranged on both sides of the fixed frame. A pressure rod 1 is arranged on the movable frame 1, and a pressure rod 2 is arranged on the movable frame 2. Both the pressure rod 1 and the pressure rod 2 are used to flatten the fabric and press the side edges of the fabric.

[0007] As a further solution of the present invention: an adjusting cylinder is fixedly connected to the fixed frame, a connecting seat is fixedly connected to the adjusting cylinder, a long rod and a short rod are fixedly connected to the connecting seat, the long rod is connected to the movable frame 2, and the short rod is connected to the movable frame 1 through a connecting assembly.

[0008] As a further solution of the present invention: the connecting assembly includes a straight rod fixedly connected to the short rod, a through hole is opened on one side of the outer surface of the straight rod, a bent rod is provided on one side of the straight rod, the bent rod is slidably connected to the through hole, a connecting rod is fixedly connected to the bent rod, and the connecting rod is connected to the movable frame.

[0009] As a further solution of the present invention: the movable frame 1 includes a top seat, the top seat is rotatably connected to two swing arms, the two swing arms are fixedly connected to a connecting arm, and the two connecting arms are rotatably connected.

[0010] As a further solution of the present invention: a fixing seat is fixedly connected to the fixing frame, a lifting cylinder is fixedly connected to the fixing seat, and a laser cutting piece is fixedly connected to the lifting cylinder.

[0011] As a further solution of the present invention: the outside of the regulating cylinder is slidably connected to a connecting frame, the connecting frame is fixedly connected to a movable cylinder, and the movable cylinder is connected to a movable frame.

[0012] As a further solution of the present invention: a groove is provided on the outer surface of the pressure rod 1, a lifting cylinder is fixedly connected to the top of the cutting table, a folding plate is fixedly connected to the lifting cylinder, a protrusion is fixedly connected to the folding plate, and an adjustable lifting block is provided on the protrusion for use with the groove.

[0013] As a further solution of the present invention: a through slot is provided through the top of the cutting table, one side of the through slot cavity is open, and a support bar is fixedly connected to the bottom of the cutting table.

[0014] As a further solution of the present invention: a reversible connecting plate is provided in the through groove, and the connecting plate is fitted with the support bar.

[0015] As a further solution of the present invention: the opposite ends of the pressure rod 1 and the pressure rod 2 are in a fitted state.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present application solves the problem of fabric bulging by placing the fabric on the cutting table and using an adjusting cylinder to drive the long rod and the connecting assembly to move downward, so that the pressure rods 1 and 2 are opened outward, and then the pressure rods 1 and 2 move to the sides along the middle of the fabric and press on the sides, thereby improving the fabric cutting effect.

[0018] 2. The present application uses the connecting frame and the connecting assembly in combination to drive the movable frame 1 to move, so that a smaller gap is formed between the pressure rod 1 and the pressure rod 2. This is not only conducive to the laser cutting part to cut the fabric, but also ensures that the fabric can be effectively fixed.

[0019] 3. This application uses a lifting cylinder, a lifting block and a groove in combination. After the fabric is cut, a certain amount of air flow will be generated when taking the cut fabric. By lifting the pressure rod alone, not only the cut fabric can be taken out, but also the uncut fabric can be prevented from being displaced by the air flow. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a first perspective stereogram of the present invention;

[0021] Figure 2 For the present invention Figure 1 A partial enlarged view of point A in the middle;

[0022] Figure 3 is a second perspective stereogram of the present invention;

[0023] Figure 4 A three-dimensional diagram of the movable frame 1 and the movable frame 2 of the present invention;

[0024] Figure 5 This is an exploded view of the connection assembly of the present invention;

[0025] Figure 6 It is a three-dimensional cross-sectional view of the pressure rod 1 and the lifting block of the present invention.

[0026] In the figure: 1. Cutting table; 2. Fixed frame; 3. Movable frame 1; 4. Movable frame 2; 5. Pressure rod 1; 6. Pressure rod 2; 7. Adjusting cylinder; 8. Connecting seat; 9. Long rod; 10. Short rod; 11. Connecting assembly; 111. Straight rod; 112. Through hole; 113. Bending rod; 114. Connecting rod; 12. Top seat; 13. Swing arm; 14. Connecting arm; 15. Fixed seat; 16. Lifting cylinder; 17. Laser cutting part; 18. Connecting frame; 19. Moving cylinder; 20. Groove; 21. Lifting cylinder; 22. Folding plate; 23. Bump; 24. Lifting block; 25. Screw; 26. Through slot; 27. Support bar; 28. Connecting plate; 29. ​​Motor; 30. Connecting bar. DETAILED DESCRIPTION

[0027] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example 1

[0029] See also Figure 1 、 Figure 3-Figure 5As shown, the present application provides a fabric processing device for down jacket production, comprising a cutting table 1 with a cutting structure, wherein a fixing frame 2 is fixedly connected to the top of the cutting table 1;

[0030] On both sides of the fixed frame 2 are provided with a movable frame 3 and a movable frame 4 with the same structure and capable of being raised and lowered. The movable frame 3 is provided with a pressure rod 5, and the movable frame 4 is provided with a pressure rod 6. The pressure rod 5 and the pressure rod 2 6 are both used to flatten the fabric and press the side edges of the fabric.

[0031] The fixed frame 2 is fixedly connected to an adjustment cylinder 7, which is electrically connected to an external power supply and controlled by an external control program. The adjustment cylinder 7 is fixedly connected to a connecting base 8, to which a long rod 9 and a short rod 10 are fixedly connected. The long rod 9 is connected to the movable frame 2 4, and the short rod 10 is connected to the movable frame 1 3 via a connecting assembly 11. The long rod 9 is rotatably connected to a connecting arm 14 on the movable frame 2 4. The regulating cylinder 7 drives the long rod 9 and the short rod 10 to move downward through the connecting seat 8, so that the short rod 10 drives the connecting assembly 11 to move downward. Under the action of the long rod 9, the two swing arms 13 on the movable frame 2 4 are opened to each other, so that the two pressure rods 2 6 move to the side along the middle part of the fabric and press on the side. Under the action of the connecting assembly 11, the two swing arms 13 on the movable frame 1 3 are opened to each other, so that the two pressure rods 1 5 move to the side along the middle part of the fabric and press on the side. Through the movement of the pressure rod 1 5 and the pressure rod 2 6, the gas in the fabric can be discharged and the fabric can be pressed at the same time.

[0032] The connecting assembly 11 includes a straight rod 111 fixedly connected to the short rod 10. A through hole 112 is formed on one side of the outer surface of the straight rod 111. A curved rod 113 is provided on one side of the straight rod 111. The curved rod 113 is slidably connected to the through hole 112. A connecting rod 114 is fixedly connected to the curved rod 113, and the connecting rod 114 is connected to the movable frame 3. The connecting rod 114 is rotatably connected to the connecting arm 14 on the movable frame 3.

[0033] The movable frame 1 3 includes a top seat 12, and two swing arms 13 are rotatably connected to the top seat 12. Both swing arms 13 are fixedly connected to a connecting arm 14, and the two connecting arms 14 are rotatably connected to each other. The connecting arm 14 on the movable frame 1 3 is fixedly connected to the pressure rod 1 5, and the connecting arm 14 on the movable frame 2 4 is fixedly connected to the pressure rod 2 6.

[0034] The fixing frame 2 is fixedly connected to a fixing seat 15 , and the fixing seat 15 is fixedly connected to a lifting cylinder 16 . The lifting cylinder 16 is electrically connected to an external power supply and is controlled by an external control program. A laser cutting part 17 is fixedly connected to the lifting cylinder 16 .

[0035] The exterior of the regulating cylinder 7 is slidably connected to a connecting frame 18, to which a movable cylinder 19 is fixedly connected. The movable cylinder 19 is connected to the movable frame 3. The movable cylinder 19 pushes the movable frame 3, thereby moving the pressure rod 5, creating a small gap between the pressure rod 5 and the pressure rod 2 6, and allowing the bent rod 113 to be removed from the through hole 112, thereby facilitating the laser cutting unit 17 to cut the fabric.

[0036] The opposite ends of the pressure rod 1 5 and the pressure rod 2 6 are in a fitted state.

[0037] Example 2

[0038] Based on Example 1, see Figure 1 and Figure 2 shown.

[0039] A groove 20 is provided on the outer surface of the pressure rod 5, and a lifting cylinder 21 is fixedly connected to the top of the cutting table 1. The lifting cylinder 21 is electrically connected to an external power supply and is controlled by an external control program. A folding plate 22 is fixedly connected to the lifting cylinder 21, and a protrusion 23 is fixedly connected to the folding plate 22. An adjustable lifting block 24 is provided on the protrusion 23 and is used in conjunction with the groove 20. A screw rod 25 is threadedly connected to the protrusion 23, and the screw rod 25 is rotatably connected to the lifting block 24.

[0040] Example 3

[0041] Based on Example 1, see Figure 1 and Figure 3 shown.

[0042] A through slot 26 is formed through the top of the cutting table 1 , and one side of the through slot 26 is open. A support bar 27 is fixedly connected to the bottom of the cutting table 1 .

[0043] A reversible connecting plate 28 is provided in the through slot 26, and the connecting plate 28 engages with the support bar 27. A motor 29 is fixedly connected to the bottom of the cutting table 1, and a connecting bar 30 is fixedly connected to the output end of the motor 29. The connecting bar 30 is fixed to the connecting plate 28. The motor 29 is a three-phase asynchronous motor, electrically connected to an external power supply, and controlled by an external control program. After the fabric is cut, the lifting cylinder 21 is activated, which in turn drives the protrusion 23 to move via the folding plate 22, and then drives the lifting block 24 to move via the screw 25. After the lifting block 24 moves upward a certain distance in the groove 20, it engages with the top of the groove 20 cavity and lifts the pressure rod 5. The movable frame 3 is then raised as a whole. The motor 29 is then activated, which drives the connecting plate 28 to rotate via the connecting bar 30, thereby removing the cut fabric from the cutting table 1.

[0044] Example 4

[0045] In conjunction with Example 1, Example 2 and Example 3, see Figures 1-6 shown.

[0046] By laying the fabric on the cutting table 1, the adjusting cylinder 7 is used to drive the long rod 9 and the connecting assembly 11 to move downward, so that the pressure rod 1 5 and the pressure rod 2 6 are opened outward, and then the pressure rod 1 5 and the pressure rod 2 6 move to the side along the middle of the fabric and press on the side, thereby solving the problem of fabric bulging and improving the cutting effect of the fabric.

[0047] The working principle of the present invention is as follows: the cloth roller wrapped with the down jacket fabric is pushed to one side of the cutting table 1, and the fabric is spread on the cutting table 1. After that, the regulating cylinder 7 is turned on, and then the regulating cylinder 7 drives the long rod 9 and the short rod 10 to move downward through the connecting seat 8, so that the short rod 10 drives the connecting assembly 11 to move downward. Under the action of the long rod 9, the two swing arms 13 on the movable frame 2 4 are opened to each other, so that the two pressure rods 2 6 move to the side along the middle part of the fabric and press on the side. Under the action of the connecting assembly 11, the two swing arms 13 on the movable frame 1 3 are opened to each other, so that the two pressure rods 1 5 move to the side along the middle part of the fabric and press on the side. Through the movement of the pressure rod 1 5 and the pressure rod 2 6, the gas in the fabric can be discharged and the fabric can be pressed at the same time.

[0048] Afterwards, the screw rod 25 is rotated to drive the lifting block 24 to move, so that the lifting block 24 fits in the groove 20 .

[0049] Afterwards, the moving cylinder 19 is turned on, and the moving cylinder 19 pushes the movable frame 3, thereby driving the pressure rod 1 5 to move, so that a smaller gap is formed between the pressure rod 1 5 and the pressure rod 2 6, and the bent rod 113 is moved out of the through hole 112.

[0050] Afterwards, the fabric is cut using a laser cutting unit 17 .

[0051] After the fabric is cut, the lifting cylinder 21 is turned on, and the folding plate 22 drives the protrusion 23 to move, and the screw rod 25 drives the lifting block 24 to move. After the lifting block 24 moves upward for a distance in the groove 20, the lifting block 24 fits with the top of the groove cavity of the groove 20 and lifts the pressure rod 5, and the movable frame 3 is in a lifted state as a whole.

[0052] Afterwards, the motor 29 is turned on, thereby driving the connecting plate 28 to rotate via the connecting strip 30 , thereby removing the cut fabric from the cutting table 1 .

[0053] When cutting the subsequent fabric, first reset the connecting plate 28 and the movable frame 1 3 in sequence, then use the regulating cylinder 7 to lift the movable frame 1 3 and the movable frame 2 4, then re-lay the fabric, and finally exhaust and compact the fabric.

[0054] The above embodiments are only used to illustrate the technical method of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. A fabric processing device for down jacket production, comprising a cutting table (1) with a cutting structure, characterized in that: The top of the cutting table (1) is fixedly connected to a fixing frame (2); A movable frame 1 (3) and a movable frame 2 (4) having the same structure and capable of being raised and lowered are provided on both sides of the fixed frame (2); a pressure rod 1 (5) is provided on the movable frame 1 (3); and a pressure rod 2 (6) is provided on the movable frame 2 (4); both the pressure rod 1 (5) and the pressure rod 2 (6) are used to flatten the fabric and press the side edges of the fabric; The fixed frame (2) is fixedly connected to an adjusting cylinder (7), the adjusting cylinder (7) is fixedly connected to a connecting seat (8), the connecting seat (8) is fixedly connected to a long rod (9) and a short rod (10), the long rod (9) is connected to the second movable frame (4), and the short rod (10) is connected to the first movable frame (3) via a connecting assembly (11); The outside of the regulating cylinder (7) is slidably connected to a connecting frame (18), the connecting frame (18) is fixedly connected to a movable cylinder (19), and the movable cylinder (19) is connected to the movable frame (3); A groove (20) is provided on the outer surface of the pressure rod (5), a lifting cylinder (21) is fixedly connected to the top of the cutting table (1), a folding plate (22) is fixedly connected to the lifting cylinder (21), a convex block (23) is fixedly connected to the folding plate (22), and an adjustable lifting block (24) is provided on the convex block (23) for use with the groove (20).

2. The fabric processing device for down garment production according to claim 1, characterized in that: The connecting assembly (11) includes a straight rod (111) fixedly connected to the short rod (10), a through hole (112) is provided on one side of the outer surface of the straight rod (111), a bent rod (113) is provided on one side of the straight rod (111), the bent rod (113) is slidably connected to the through hole (112), a connecting rod (114) is fixedly connected to the bent rod (113), and the connecting rod (114) is connected to the movable frame (3).

3. The fabric processing device for down garment production according to claim 1, characterized in that: The movable frame (3) includes a top seat (12), two swing arms (13) are rotatably connected to the top seat (12), and the two swing arms (13) are fixedly connected to a connecting arm (14), and the two connecting arms (14) are rotatably connected to each other.

4. The fabric processing device for down garment production according to claim 1, characterized in that: A fixing seat (15) is fixedly connected to the fixing frame (2), a lifting cylinder (16) is fixedly connected to the fixing seat (15), and a laser cutting piece (17) is fixedly connected to the lifting cylinder (16).

5. The fabric processing device for down garment production according to claim 1, characterized in that: A through slot (26) is provided through the top of the cutting table (1), one side of the through slot (26) is open, and a support bar (27) is fixedly connected to the bottom of the cutting table (1).

6. The fabric processing device for down garment production according to claim 5, characterized in that: A reversible connecting plate (28) is provided in the through groove (26), and the connecting plate (28) is fitted with the supporting bar (27).

7. The fabric processing device for down garment production according to claim 1, characterized in that: The opposite ends of the pressure rod 1 (5) and the pressure rod 2 (6) are in a fitted state.

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