Automatic cutting device for luggage fabric

Abstract

The utility model relates to the technical field of cutting devices, in particular to an automatic luggage fabric cutting device which comprises a sliding plate, a sliding column is fixedly connected to the top end of the sliding plate, a fixing block is fixedly connected to the top end of the sliding column, sliding rods are fixedly connected to the two faces of the fixing block, and first baffles are slidably connected to the bottom ends of the two sliding rods. And the sliding column is slidably connected to one sides of the two first baffles, the top ends of the two sliding rods are fixedly connected with a second baffle, and one side of the fixing block is fixedly connected with a first air cylinder. According to the bag fabric cutting device, the blade and the two second air cylinders are transversely moved at the same time by rotating a rotary knob for controlling the first telescopic air cylinder, and the blade is moved downwards by rotating a rotary knob for controlling the two second air cylinders to stretch out and draw back, so that bag fabric which is not cut is cut, and the function of adjusting the cutting position of the blade is achieved; the case fabric does not need to be adjusted again to cut the non-cut part, so that the effects of improving the production efficiency, avoiding waste and reducing the production cost are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to an automatic cutting device for bag fabrics. Background Art

[0002] The cutting device is used for dividing and cutting sheets in various industries. It does not require any molds. It is controlled by system software and then cuts the product directly. As long as the corresponding parameters are set on the operating platform, the computer transmits the corresponding instructions to the cutting device. The cutting device quickly cuts according to the accepted design drawings. An automatic cutting device for luggage fabrics is a device specially designed for automatically cutting luggage fabrics.

[0003] However, the existing automatic cutting device for luggage fabrics has the following disadvantages:

[0004] (1) The existing automatic cutting device for luggage fabrics has a weak function of adjusting the cutting position of the blade. When in use, due to the large size of the actual luggage fabric, the cutting blade cannot completely cut the actual luggage fabric, resulting in the need to readjust the luggage fabric to cut the uncut part, resulting in low production efficiency, incomplete cutting may cause fabric waste, and high production costs;

[0005] (2) The existing automatic cutting device for luggage fabrics has a weak function of reducing the contact between the cutting tool and external objects. When in use, the blade is exposed to the external environment for a long time, and the blade wears a lot. In addition, during the cutting process, the chips are easy to come into direct contact with the blade, causing the blade with high wear to easily have processing errors during the cutting process, resulting in low cutting quality of the luggage fabrics, and the luggage fabrics need to be re-cut for a second time. Utility Model Content

[0006] The purpose of the utility model is to provide an automatic cutting device for bag fabrics to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An automatic cutting device for luggage fabrics,

[0009] A sliding plate, wherein the top of the sliding plate is fixedly connected to a sliding column, the top of the sliding column is fixedly connected to a fixed block, sliding rods are fixedly connected to both sides of the fixed block, the bottom ends of the two sliding rods are slidably connected to a first baffle plate, the sliding column is slidably connected to one side of the two first baffle plates, the top ends of the two sliding rods are slidably connected to a second baffle plate, one side of the fixed block is fixedly connected to a first cylinder, and both ends of the two first baffle plates are fixedly connected to fixed plates.

[0010] Preferably, one side of the two fixing plates are fixedly connected to two ends of the second baffle, one end of the first cylinder is fixedly connected to one side of the fixing plate, and the back sides of the two fixing plates are fixedly connected to support frames.

[0011] Preferably, both sides of the bottom end of the sliding plate are fixedly connected with second cylinders, the bottom ends of two of the second cylinders are fixedly connected with brackets, and one side of two of the brackets is fixedly connected with blades.

[0012] Preferably, partitions are slidably connected on both sides of the blade, the top ends of the two partitions are fixedly connected to a plate frame, the top ends of the plate frames are fixedly connected to a column, the top ends of the columns are fixedly connected to the bottom ends of the sliding plates, a number of slots are opened on both sides of the two partitions, the slots are grouped in pairs, and cylinders are inserted into the bottom ends of the two groups of slots, the cylinders are grouped in pairs, and one ends of the two groups of cylinders are fixedly connected to a connecting plate.

[0013] Preferably, both sides of the two partitions are provided with sliding grooves, and the surfaces of the two sliding grooves are slidably connected with movable plates.

[0014] Preferably, a workbench is fixedly connected to the bottom ends of the two supports, a control console is fixedly connected to the front of the workbench, and two knobs are arranged on the top of the control console.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The automatic cutting device for luggage fabrics is used to put luggage fabrics on the surface of a workbench. If the size of the luggage fabrics actually required to be cut is large and exceeds the cutting range of the blade, the knobs for controlling the extension and retraction of the two second cylinders are rotated to move the blade downward to cut the luggage fabrics within the current cutting range. After cutting, the knobs for controlling the two second cylinders are rotated to move the blade upward until it exceeds the size height of the luggage fabrics. The knob for controlling the first extension and retraction cylinder is rotated, and the blade and the two second cylinders move laterally at the same time under the action of the sliding column and the two sliding rods sliding in the gap generated by the two first baffles and the second baffles. The knobs for controlling the extension and retraction of the two second cylinders are rotated again to move the blade downward to cut the uncut luggage fabrics, thereby achieving the function of adjusting the cutting position of the blade, and completely cutting the luggage fabrics with a larger actual size. There is no need to readjust the luggage fabrics to cut the uncut parts, thereby improving production efficiency, avoiding the waste of fabrics caused by incomplete cutting, and reducing production costs.

[0017] 2. This automatic cutting device for luggage fabrics, when the blade is not used for cutting, rotate the knobs that control the extension and retraction of the two second cylinders to move the blade upward, plug the two connecting plates into the slots below, insert the movable plates on the surfaces of the two slide grooves, and prevent the blade from falling under the limitation of the two connecting plates and the movable plates, thereby reducing the direct contact between the blade and foreign objects. When the blade is used for cutting, the blade will produce chips when cutting the luggage fabrics. Under the action of the two partitions, the direct contact between the chips and the blade surface is reduced, thereby reducing the processing error of the blade during the cutting process, improving the cutting quality of the luggage fabrics, and avoiding the effect of secondary processing of the luggage fabrics. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall appearance of the utility model;

[0019] Figure 2 It is a schematic diagram of the first cylinder and the sliding plate of the utility model;

[0020] Figure 3 This is a schematic diagram of the first baffle and the second baffle of the utility model;

[0021] Figure 4 It is a schematic diagram of the partition plate and the connecting plate of the utility model.

[0022] In the figure: 1. sliding plate; 2. sliding column; 3. fixed block; 4. sliding rod; 5. first baffle; 6. second baffle; 7. first cylinder; 8. fixed plate; 9. support frame; 10. second cylinder; 11. bracket; 12. blade; 13. partition; 14. plate frame; 15. column; 16. cylinder; 17. connecting plate; 18. movable plate; 19. workbench; 20. control console. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0025] A bag fabric automatic cutting device comprises a sliding plate 1, a sliding column 2 is fixedly connected to the top of the sliding column 2, a fixed block 3 is fixedly connected to the top of the sliding column 2, sliding rods 4 are fixedly connected to both sides of the fixed block 3, the bottom ends of the two sliding rods 4 are slidably connected to the first baffle 5, the sliding column 2 is slidably connected to one side of the two first baffles 5, the top ends of the two sliding rods 4 are slidably connected to the second baffle 6, one side of the fixed block 3 is fixedly connected to the first cylinder 7, the two sliding rods 4 slide between the gaps generated by the second baffle 6 and the two first baffles 5 under the push of the first cylinder 7, the sliding column 2 slides between the gaps generated between the two first baffles 5, and the two ends of the two first baffles 5 are fixedly connected to the fixed plates 8;

[0026] In this embodiment, preferably, one side of the two fixing plates 8 is fixedly connected to both ends of the second baffle plate 6, one end of the first cylinder 7 is fixedly connected to one side of the fixing plate 8, and the backs of the two fixing plates 8 are fixedly connected with a support frame 9, the fixing plate 8 connects the second baffle plate 6 and the first baffle plate 5, and then connects the support frame 9 to support most of the structure of the device;

[0027] In this embodiment, preferably, the two sides of the bottom end of the sliding plate 1 are fixedly connected to the second cylinder 10, the bottom ends of the two second cylinders 10 are fixedly connected to the bracket 11, and the blades 12 are fixedly connected to one side of the two brackets 11. Under the action of the two second cylinders 10, the blades 12 can be extended and retracted, thereby cutting the luggage fabric;

[0028] In this embodiment, preferably, both sides of the blade 12 are slidably connected with partitions 13, the tops of the two partitions 13 are fixedly connected with a plate frame 14, the tops of the plate frame 14 are fixedly connected with a column 15, the tops of the columns 15 are fixedly connected to the bottom ends of the sliding plates 1, and the sliding of the sliding plates 1 drives the two second cylinders 10 and the plate frames 14 to move laterally, and a number of slots are provided on both sides of the two partitions 13, the slots are grouped in pairs, and the bottom ends of the two groups of slots are plugged with cylinders 16, the cylinders 16 are grouped in pairs, and one end of the two groups of cylinders 16 is fixedly connected with a connecting plate 17, when it is necessary to cut the bag fabric, the two connecting plates 17 are plugged into the lower slots, and the blade 12 is cut downwards while being limited by the two connecting plates 17, so as to prevent the blade 12 from falling too much and damaging the workbench 19;

[0029] In this embodiment, preferably, both sides of the two partitions 13 are provided with slide grooves, and the surfaces of the two slide grooves are slidably connected with movable plates 18. When the device is not in use, the blade 12 is moved upward under the action of the two second cylinders 10, and the movable plates 18 are inserted into the surfaces of the two slide grooves to prevent the blade 12 from falling;

[0030] In this embodiment, preferably, a workbench 19 is fixedly connected to the bottom ends of the two supports 9, a control console 20 is fixedly connected to the front of the workbench 19, and two knobs are provided on the top of the control console 20. The knob on one side is used to control the extension and retraction of the first cylinder 7, and the knob on the other side is used to control the extension and retraction of the two second cylinders 10.

[0031] When the automatic cutting device for luggage fabrics of the present embodiment is used, the luggage fabrics are placed on the surface of the workbench 19. The size of the luggage fabrics actually required to be cut is large and exceeds the cutting range of the blade 12. The knobs for controlling the extension and retraction of the two second cylinders 10 are rotated to move the blade 12 downward, and the luggage fabrics within the currently cuttable range are cut. After the cutting is completed, the knobs for controlling the two second cylinders 10 are rotated to move the blade 12 upward until it exceeds the size height of the luggage fabrics. The knob for controlling the first extension and retraction cylinder is rotated to move the blade 12 between the slide column 2 and the two sliding rods. Under the action of sliding in the gaps created by the two first baffles 5 and the second baffles 6, the blade 12 and the two second cylinders 10 move laterally at the same time, and the knobs for controlling the extension and retraction of the two second cylinders 10 are rotated again to move the blade 12 downward to cut the uncut bag fabric, thereby achieving the function of adjusting the cutting position of the blade 12, and completely cutting the bag fabric with a larger actual size, without the need to readjust the bag fabric to cut the uncut part, thereby achieving the effect of improving production efficiency, avoiding the waste of fabrics that may be caused by incomplete cutting, and reducing production costs. When the blade 12 is not used for cutting, the knobs for controlling the extension and retraction of the two second cylinders 10 are rotated to move the blade 12 upward, the two connecting plates 17 are inserted into the slots below, and the movable plates 18 are inserted into the surfaces of the two slide grooves. The blade 12 is prevented from falling under the limitation of the two connecting plates 17 and the movable plates 18, and the direct contact between the blade 12 and foreign objects is reduced. When the blade 12 is used for cutting, the blade 12 will produce chips when cutting the luggage fabric. Under the action of the two partitions 13, the direct contact between the chips and the surface of the blade 12 is reduced, thereby reducing the processing error of the blade 12 during the cutting process, improving the cutting quality of the luggage fabric, and reducing the need for secondary re-cutting of the luggage fabric.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic cutting device for luggage fabrics, Features: The invention comprises a sliding plate (1), wherein the top of the sliding plate (1) is fixedly connected to a sliding column (2), the top of the sliding column (2) is fixedly connected to a fixed block (3), both sides of the fixed block (3) are fixedly connected to sliding rods (4), the bottom ends of the two sliding rods (4) are slidably connected to a first baffle (5), the sliding column (2) is slidably connected to one side of the two first baffles (5), the tops of the two sliding rods (4) are fixedly connected to a second baffle (6), one side of the fixed block (3) is fixedly connected to a first cylinder (7), and both ends of the two first baffles (5) are fixedly connected to a fixed plate (8).

2. The automatic cutting device for bag fabrics according to claim 1, Features: One side of the two fixing plates (8) is fixedly connected to the two ends of the second baffle (6), one end of the first cylinder (7) is fixedly connected to one side of the fixing plate (8), and the backs of the two fixing plates (8) are fixedly connected to a support frame (9).

3. The automatic cutting device for bag fabrics according to claim 1, Features: The bottom ends of the sliding plate (1) are fixedly connected to second cylinders (10) on both sides, the bottom ends of the two second cylinders (10) are fixedly connected to brackets (11), and one side of the two brackets (11) is fixedly connected to blades (12).

4. The automatic cutting device for bag fabrics according to claim 3, Features: The blade (12) is slidably connected to partitions (13) on both sides, the top ends of the two partitions (13) are fixedly connected to a plate frame (14), the top ends of the plate frame (14) are fixedly connected to a column (15), the top ends of the column (15) are fixedly connected to the bottom end of the sliding plate (1), a plurality of slots are provided on both sides of the two partitions (13), the slots are grouped in pairs, and the bottom ends of the two groups of slots are plugged with cylinders (16), the cylinders (16) are grouped in pairs, and one end of the two groups of cylinders (16) is fixedly connected to a connecting plate (17).

5. The automatic cutting device for bag fabrics according to claim 4, Features: Slide grooves are provided on both sides of the two partitions (13), and movable plates (18) are slidably connected to the surfaces of the two slide grooves.

6. The automatic cutting device for bag fabrics according to claim 2, Features: The bottom ends of the two support frames (9) are fixedly connected to a workbench (19), the front of the workbench (19) is fixedly connected to a control console (20), and the top of the control console (20) is provided with two knobs.

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