Conveying assembly suitable for automatic cutting bed

Abstract

The utility model relates to the technical field of cutting bed equipment, and discloses a conveying assembly suitable for an automatic cutting bed, which comprises a working table, two supporting blocks are fixedly connected to the upper surface of the working table, two positioning blocks are fixedly connected to the upper surface of the working table, a rotating shaft is rotatably connected between the two positioning blocks, and the rotating shaft is fixedly connected to the upper surface of the working table. According to the conveying assembly suitable for the automatic cutting bed, when different pieces of cloth need to be cut, only the outer end of a current cloth roll needs to be rolled, then a worm is rotated, the needed cloth roll is located at the lowest position, the work efficiency is greatly improved, and the conveying assembly is suitable for the automatic cutting bed. And then the outer end of the cloth roll can be pulled to go in and go out for cutting, the cloth roll does not need to be detached, the efficiency of the conveying assembly and the cutting bed is improved, manpower is saved, the flexibility of the conveying assembly is higher, and then the practicability of the conveying assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting bed equipment, in particular to a conveying component suitable for an automatic cutting bed. Background Art

[0002] With the needs of users and the advancement of technology, when processing clothing fabrics, a cutting table is often used to cut the entire piece of fabric to meet the needs of automated production lines.

[0003] Generally, a conveying device is used to convey the cloth. However, the existing cloth conveying device generally utilizes a cloth roll installed on the conveying device, and then the cloth roll is rotated to release the cloth to realize the conveying of the cloth. However, the existing cloth conveying device can generally only convey one cloth roll. When the cloth needs to be replaced, the current cloth roll needs to be disassembled and a new cloth roll needs to be installed. When it is frequently necessary to cut and process multiple kinds of cloth, it needs to be disassembled and assembled many times, which affects the cutting efficiency of the automatic cutting bed and reduces the practicability of the cloth conveying device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The utility model discloses a kind of conveying assembly suitable for automatic cutting bed, and has the advantages that when different cloths need to be cut, only the outer end of the current cloth roll needs to be rolled up, and then the worm gear is rotated to make the required cloth roll be at the lowest position, and then the outer end of the cloth roll can be pulled out for cutting without disassembling the cloth roll, thereby improving the efficiency of the conveying assembly and the cutting bed, saving manpower, making the conveying assembly more flexible, and thus increasing the practicality of the conveying assembly, etc., solves the problem that the existing cloth conveying device generally utilizes the cloth roll to be installed on the conveying device, and then the cloth roll is rotated to release the cloth to realize the conveying of the cloth, but the existing cloth conveying device can generally only convey one cloth roll, and when the cloth needs to be replaced, the current cloth roll needs to be disassembled and a new cloth roll needs to be installed, and when it is frequently necessary to cut and process multiple cloths, it needs to be disassembled and assembled for many times, thereby affecting the cutting efficiency of the automatic cutting bed and reducing the practicality of the cloth conveying device.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveying assembly suitable for an automatic cutting bed, comprising a workbench, the upper surface of which is fixedly connected to two support blocks;

[0008] Among them, two positioning blocks are fixedly connected to the upper surface of the workbench;

[0009] Among them, a rotating shaft is rotatably connected between the two positioning blocks, and the right end of the rotating shaft rotates and penetrates the right surface of the right positioning block;

[0010] Wherein, a rotating block is fixedly sleeved on the outer surface of the rotating shaft;

[0011] Wherein, the left and right surfaces of the workbench are fixedly connected with mounting frames;

[0012] Wherein, a conveying mechanism is arranged on the rotating block;

[0013] Wherein, a cloth cutting mechanism is arranged on the installation frame.

[0014] Preferably, the conveying mechanism comprises a plurality of groups of mounting components, and the mounting components are arranged in a central array with the rotating block as the center;

[0015] Wherein, the mounting assembly includes two mounting blocks, and the two mounting blocks are fixedly connected to the outer surface of the rotating block;

[0016] Wherein, the left surfaces of the two mounting blocks are provided with mounting grooves extending from the right surfaces thereof;

[0017] Wherein, the two mounting grooves are rotatably connected with mounting shafts;

[0018] Wherein, a cloth roll is sleeved on the installation shaft, and the cloth roll is located between the two installation blocks.

[0019] Preferably, the outer surface of the mounting shaft is provided with two positioning grooves;

[0020] Wherein, the outer surfaces of the two opposite sides of the two mounting blocks are fixedly connected with fixing blocks;

[0021] Wherein, the upper surface of the fixed block is slidably connected with a positioning rod penetrating through the lower surface thereof;

[0022] Wherein, the lower ends of the two positioning rods slide and extend into the two positioning grooves;

[0023] Wherein, the upper ends of the two positioning rods are fixedly connected with connecting blocks.

[0024] Preferably, two springs are fixedly connected between the lower surfaces of the two connecting blocks and the upper surfaces of the two fixing blocks, and the two springs are slidably sleeved outside the two positioning rods;

[0025] Wherein, the right end of the rotating shaft is fixedly connected with a worm gear;

[0026] Wherein, a limiting block is fixedly connected to the right surface of the right positioning block;

[0027] Wherein, a worm is rotatably connected to the limiting block through a bearing, and the worm is meshingly connected with the worm wheel;

[0028] Wherein, a sliding rod is fixedly connected between the two supporting blocks.

[0029] Preferably, the cloth cutting mechanism comprises two threaded rods, which are rotatably connected between the front and rear inner walls of the two mounting frames;

[0030] Wherein, a fixing frame in the shape of letter N is arranged on the two threaded rods;

[0031] The two vertical blocks of the fixed frame are threadedly sleeved on the outer surfaces of the two threaded rods, and the two vertical blocks of the fixed frame are slidably connected with the two installation frames;

[0032] Two motors are fixedly connected to the front surfaces of the two installation frames.

[0033] Preferably, the front ends of the two threaded rods rotate to penetrate the front side surfaces of the two installation frames;

[0034] Wherein, the rotating shafts of the two motors are fixedly connected to the front ends of the two threaded rods;

[0035] Wherein, the upper surface of the horizontal block of the fixed frame is provided with a first sliding groove extending from the lower surface thereof;

[0036] Wherein, a sliding block is slidably connected in the first sliding groove.

[0037] Preferably, an electric push rod is fixedly connected to the fixed frame, and a pushing end of the electric push rod penetrates into the first sliding groove and is fixedly connected to the sliding block;

[0038] Wherein, a cutting device is fixedly connected to the upper surface of the sliding block;

[0039] Wherein, the upper surface of the horizontal block of the fixed frame is provided with a second sliding groove extending from the lower surface thereof;

[0040] The cloth cutting end of the cutting device cuts the cloth roll downward through the second sliding groove.

[0041] (III) Beneficial effects

[0042] Compared with the prior art, the utility model provides a conveying assembly suitable for an automatic cutting bed, which has the following beneficial effects:

[0043] 1. The conveying assembly is suitable for automatic cutting beds. When different fabrics need to be cut, it is only necessary to reel in the outer end of the current fabric roll, and then rotate the worm to make the required fabric roll at the lowest position. Then the outer end of the fabric roll can be pulled out for cutting without disassembling the fabric roll, thereby improving the efficiency of the conveying assembly and the cutting bed, saving manpower, making the conveying assembly more flexible, and thus increasing the practicality of the conveying assembly.

[0044] 2. The conveying assembly is suitable for automatic cutting machines. When the motor is started, the threaded rod is driven to rotate, which in turn drives the cutting device on the fixed frame to move, thereby adjusting the front and rear displacement of the cutting device, and then adjusting the length of the cut cloth, thereby increasing the flexibility and practicality of the cloth cutting mechanism, and thereby simultaneously increasing the practicality of the conveying assembly for the automatic cutting machine.

[0045] 3. The conveying assembly suitable for automatic cutting beds drives the two positioning rods to move into the two positioning grooves under the action of the released elastic force of the spring, enters to position the installation shaft, and simultaneously completes the installation of the fabric roll, which is easy and quick to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 This is a schematic diagram of the overall structure of a conveying assembly suitable for an automatic cutting bed according to the utility model;

[0047] Figure 2 This is a schematic diagram of the positioning block structure of the utility model;

[0048] Figure 3 This is a schematic diagram of the installation frame structure of the utility model;

[0049] Figure 4 This is a schematic diagram of the installation block structure of the utility model;

[0050] Figure 5 This is a schematic diagram of the structure of a cloth roll of the utility model.

[0051] In the figure: 1. workbench; 2. mounting frame; 3. motor; 4. threaded rod; 5. fixed frame; 6. electric push rod; 7. first sliding groove; 8. sliding block; 9. cutting device; 10. second sliding groove; 11. supporting block; 12. sliding rod; 13. positioning block; 14. rotating block; 15. mounting block; 16. rotating shaft; 17. mounting shaft; 18. positioning groove; 19. mounting groove; 20. fixed block; 21. spring; 22. connecting block; 23. cloth roll; 24. worm gear; 25. limiting block; 26. worm; 27. positioning rod. DETAILED DESCRIPTION

[0052] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0053] See also Figure 1-5, the utility model provides a new technical solution: a conveying assembly suitable for an automatic cutting bed, comprising a workbench 1, the upper surface of which is fixedly connected with two supporting blocks 11;

[0054] Among them, two positioning blocks 13 are fixedly connected to the upper surface of the workbench 1;

[0055] A rotating shaft 16 is rotatably connected between the two positioning blocks 13, and the right end of the rotating shaft 16 rotates and penetrates the right surface of the right positioning block 13;

[0056] The outer surface of the rotating shaft 16 is fixedly sleeved with a rotating block 14;

[0057] Wherein, the left and right surfaces of the workbench 1 are fixedly connected with a mounting frame 2;

[0058] Among them, a conveying mechanism is provided on the rotating block 14;

[0059] Wherein, a cloth cutting mechanism is arranged on the installation frame 2 .

[0060] Furthermore, the conveying mechanism includes a plurality of groups of mounting components, and the mounting components are arranged in a central array with the rotating block 14 as the center;

[0061] The mounting assembly includes two mounting blocks 15, and the two mounting blocks 15 are fixedly connected to the outer surface of the rotating block 14;

[0062] The left surfaces of the two mounting blocks 15 are each provided with a mounting groove 19 extending from the right surface thereof;

[0063] Among them, the two installation slots 19 are rotatably connected with the installation shaft 17;

[0064] The installation shaft 17 is sleeved with a cloth roll 23 , and the cloth roll 23 is located between the two installation blocks 15 .

[0065] Furthermore, the outer surface of the mounting shaft 17 is provided with two positioning grooves 18;

[0066] The outer surfaces of the two mounting blocks 15 facing each other are fixedly connected with fixing blocks 20;

[0067] The upper surface of the fixing block 20 is slidably connected with a positioning rod 27 penetrating through the lower surface thereof;

[0068] The lower ends of the two positioning rods 27 slide and extend into the two positioning slots 18;

[0069] The upper ends of the two positioning rods 27 are fixedly connected with the connecting blocks 22 .

[0070] Furthermore, two springs 21 are fixedly connected between the lower surfaces of the two connecting blocks 22 and the upper surfaces of the two fixing blocks 20, and the two springs 21 are slidably sleeved outside the two positioning rods 27;

[0071] Among them, the right end of the rotating shaft 16 is fixedly connected with a worm gear 24;

[0072] Among them, a limiting block 25 is fixedly connected to the right surface of the right positioning block 13;

[0073] The limiting block 25 is rotatably connected to a worm 26 via a bearing, and the worm 26 is meshingly connected to the worm wheel 24;

[0074] A sliding rod 12 is fixedly connected between the two supporting blocks 11 .

[0075] Furthermore, the cloth cutting mechanism includes two threaded rods 4, which are rotatably connected between the front and rear inner walls of the two mounting frames 2;

[0076] Wherein, a fixing frame 5 in the shape of letter N is arranged on the two threaded rods 4;

[0077] The two vertical blocks of the fixing frame 5 are threadedly sleeved on the outer surfaces of the two threaded rods 4, and the two vertical blocks of the fixing frame 5 are slidably connected with the two installation frames 2;

[0078] Two motors 3 are fixedly connected to the front surfaces of the two installation frames 2 .

[0079] Furthermore, the front ends of the two threaded rods 4 rotate to penetrate the front side surfaces of the two mounting frames 2;

[0080] The rotating shafts of the two motors 3 are fixedly connected to the front ends of the two threaded rods 4;

[0081] The upper surface of the horizontal block of the fixed frame 5 is provided with a first sliding groove 7 extending from the lower surface thereof;

[0082] A sliding block 8 is slidably connected in the first sliding groove 7 .

[0083] Furthermore, an electric push rod 6 is fixedly connected to the fixed frame 5, and a pushing end of the electric push rod 6 penetrates into the first sliding groove 7 and is fixedly connected to the sliding block 8;

[0084] Among them, the upper surface of the sliding block 8 is fixedly connected with a cutting device 9, and the cutting device 9 is a prior art in an automatic cutting bed in the existing public patent CN202221235704.3, which will not be described in detail here;

[0085] The upper surface of the horizontal block of the fixed frame 5 is provided with a second sliding groove 10 extending from the lower surface thereof;

[0086] The cloth cutting end of the cutting device 9 cuts the cloth roll 23 downward through the second sliding groove 10 .

[0087] When in use, the motor 3 is started at the same time, and the motor 3 starts to drive the threaded rod 4 to rotate, thereby driving the cutting device 9 on the fixed frame 5 to move, thereby adjusting the front and rear displacement of the cutting device 9, and then adjusting the length of the cut cloth, thereby increasing the flexibility and practicality of the cloth cutting mechanism, thereby simultaneously increasing the practicality of the automatic cutting bed.

[0088] Furthermore, when in use, the cloth roll 23 can be placed between the two mounting blocks 15, and then the two connecting blocks 22 are pulled and pulled, so that the two connecting blocks 22 move in the direction away from the fixed block 20. In this process, the positioning rod 27 is synchronously driven to move synchronously, and the spring 21 is also synchronously stretched to deform it. Then, the mounting shaft 17 passes through the two mounting grooves 19 from left to right and the cloth roll 23 is sleeved on the outer surface of the mounting shaft 17. At this time, the two connecting blocks 22 are loosened, and under the action of the released elastic force of the spring 21, the two positioning rods 27 are driven to move into the two positioning grooves 18, enter to position the mounting shaft 17, and simultaneously complete the installation of the cloth roll 23, which is convenient and quick to install.

[0089] Because there are multiple groups of mounting components in the present scheme, multiple cloth rolls 23 can be installed on multiple mounting shafts 17 at the same time, and then when in use, the worm 26 is directly rotated, and the rotation of the worm 26 drives the worm wheel 24, the rotating shaft 16, the rotating block 14 and the mounting components thereon to rotate synchronously. When the required cloth roll 23 is at the lowest position, the outer end of the cloth roll 23 is pulled out and passed forward through the lower surface of the sliding rod 12 and the fixed frame 5, and then the cloth roll 23 is pulled out to rotate so as to realize the conveying of cloth, and then it is cut by the cutting device, which is convenient for cutting, and when different cloths need to be cut, it is only necessary to roll up the outer end of the current cloth roll 23, and then rotate the worm 26 to make the required cloth roll 23 at the lowest position, and then the outer end of the cloth roll 23 can be pulled out for cutting, without disassembling the cloth roll, thereby improving the efficiency of the conveying component and the cutting bed, saving manpower, making the conveying component more flexible, and thus increasing the practicality of the conveying component.

[0090] Furthermore, the sliding rod 12 can improve the stability of the fabric transmission when the fabric roll 23 is pulled, thereby increasing the stability of the conveying assembly.

[0091] Working principle: When the device is in use, the cloth roll 23 can be placed between the two mounting blocks 15, and then the two connecting blocks 22 are pulled to move the two connecting blocks 22 away from the fixed block 20. In this process, the positioning rod 27 is synchronously driven to move synchronously, and the spring 21 is synchronously stretched to deform it. Then the mounting shaft 17 passes through the two mounting grooves 19 from left to right and the cloth roll 23 is sleeved on the outer surface of the mounting shaft 17. At this time, the two connecting blocks 22 are loosened, and under the action of the released elastic force of the spring 21, the two positioning rods 27 are driven to move into the two positioning grooves 18, enter to position the mounting shaft 17, and simultaneously complete the installation of the cloth roll 23. The installation is convenient and quick.

[0092] Because there are multiple groups of mounting components in the present scheme, multiple cloth rolls 23 can be installed on multiple mounting shafts 17 at the same time, and then when in use, the worm 26 is directly rotated, and the rotation of the worm 26 drives the worm wheel 24, the rotating shaft 16, the rotating block 14 and the mounting components thereon to rotate synchronously. When the required cloth roll 23 is at the lowest position, the outer end of the cloth roll 23 is pulled out and passed forward through the lower surface of the sliding rod 12 and the fixed frame 5, and then the cloth roll 23 is pulled out to rotate so as to realize the conveying of cloth, and then it is cut by the cutting device, which is convenient for cutting, and when different cloths need to be cut, it is only necessary to roll up the outer end of the current cloth roll 23, and then rotate the worm 26 to make the required cloth roll 23 at the lowest position, and then the outer end of the cloth roll 23 can be pulled out for cutting, without disassembling the cloth roll, thereby improving the efficiency of the conveying component and the cutting bed, saving manpower, making the conveying component more flexible, and thus increasing the practicality of the conveying component.

[0093] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying assembly suitable for an automatic cutting machine, comprising a workbench (1), characterized in that: Two support blocks (11) are fixedly connected to the upper surface of the workbench (1); Wherein, two positioning blocks (13) are fixedly connected to the upper surface of the workbench (1); A rotating shaft (16) is rotatably connected between the two positioning blocks (13), and the right end of the rotating shaft (16) rotates and penetrates the right side surface of the right positioning block (13); Wherein, a rotating block (14) is fixedly sleeved on the outer surface of the rotating shaft (16); Wherein, the left and right side surfaces of the workbench (1) are both fixedly connected with a mounting frame (2); Wherein, a conveying mechanism is arranged on the rotating block (14); Wherein, a cloth cutting mechanism is arranged on the installation frame (2).

2. The conveying assembly suitable for an automatic cutting machine according to claim 1, characterized in that: The conveying mechanism comprises a plurality of groups of mounting components, and the mounting components are arranged in a central array with the rotating block (14) as the center; The mounting assembly comprises two mounting blocks (15), and the two mounting blocks (15) are fixedly connected to the outer surface of the rotating block (14); Wherein, the left surfaces of the two mounting blocks (15) are each provided with a mounting groove (19) extending from the right surfaces thereof; Wherein, the two mounting grooves (19) are rotatably connected with mounting shafts (17); Wherein, a cloth roll (23) is sleeved on the installation shaft (17), and the cloth roll (23) is located between the two installation blocks (15).

3. A conveying assembly suitable for an automatic cutting machine according to claim 2, characterized in that: The outer surface of the installation shaft (17) is provided with two positioning grooves (18); Wherein, the outer surfaces of the two mounting blocks (15) on both sides facing each other are fixedly connected with fixing blocks (20); The upper surface of the fixed block (20) is slidably connected to a positioning rod (27) penetrating through the lower surface thereof; The lower ends of the two positioning rods (27) slide and extend into the two positioning grooves (18); The upper ends of the two positioning rods (27) are fixedly connected to a connecting block (22).

4. The conveying assembly suitable for an automatic cutting machine according to claim 3, characterized in that: Two springs (21) are fixedly connected between the lower surfaces of the two connecting blocks (22) and the upper surfaces of the two fixing blocks (20), and the two springs (21) are slidably sleeved outside the two positioning rods (27); Wherein, the right end of the rotating shaft (16) is fixedly connected with a worm gear (24); Wherein, a limiting block (25) is fixedly connected to the right surface of the right positioning block (13); The limiting block (25) is rotatably connected to a worm (26) via a bearing, and the worm (26) is meshingly connected to the worm wheel (24); A sliding rod (12) is fixedly connected between the two supporting blocks (11).

5. The conveying assembly suitable for an automatic cutting machine according to claim 1, characterized in that: The cloth cutting mechanism comprises two threaded rods (4), and the two threaded rods (4) are rotatably connected between the front and rear inner walls of the two installation frames (2); Wherein, a fixing frame (5) in the shape of the letter N is arranged on the two threaded rods (4); The two vertical blocks of the fixed frame (5) are threadedly sleeved on the outer surfaces of the two threaded rods (4), and the two vertical blocks of the fixed frame (5) are slidably connected to the two installation frames (2); Two motors (3) are fixedly connected to the front surfaces of the two installation frames (2).

6. The conveying assembly suitable for an automatic cutting machine according to claim 5, characterized in that: The front ends of the two threaded rods (4) rotate and penetrate the front side surfaces of the two installation frames (2); The rotating shafts of the two motors (3) are fixedly connected to the front ends of the two threaded rods (4); Wherein, the upper surface of the horizontal block of the fixed frame (5) is provided with a first sliding groove (7) extending from the lower surface thereof; Wherein, a sliding block (8) is slidably connected in the first sliding groove (7).

7. A conveying assembly suitable for an automatic cutting machine according to claim 6, characterized in that: The fixed frame (5) is fixedly connected with an electric push rod (6), and the pushing end of the electric push rod (6) penetrates into the first sliding groove (7) and is fixedly connected with the sliding block (8); Wherein, a cutting device (9) is fixedly connected to the upper surface of the sliding block (8); Wherein, the upper surface of the horizontal block of the fixed frame (5) is provided with a second sliding groove (10) extending from the lower surface thereof; The cloth cutting end of the cutting device (9) cuts the cloth roll (23) downwards through the second sliding groove (10).

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