Full-automatic electric blanket processing equipment

Abstract

The utility model discloses full-automatic electric blanket processing equipment which comprises a cloth feeding set, a main machine table and an auxiliary machine table, a corner cutting set is arranged on the side, away from the main machine table, of the auxiliary machine table, the corner cutting set comprises a corner cutting table and a corner cutter, and the corner cutter is installed on one side above the table top of the corner cutting table to conduct corner cutting operation on an electric blanket. When the electric blanket cutting machine is used, the corner cutting set is arranged on one side of the auxiliary machine table, after an electric blanket is cut by the auxiliary machine table, corner cutting operation is carried out on the electric blanket through a corner cutter in the corner cutting set, the existing electric blanket processing flow is more complete, and manpower resources are saved; when cloth is driven by the rotation of the rubber roller in the auxiliary machine table to move, the sensing rod is driven by the tension of the cloth to move, so that the sensing switch on the sensing rod drives the three-phase motor to operate, the resistance of the cloth is reduced, and the service life of the servo motor and the service life of a transmission system are prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of electric blanket processing, in particular to a full-automatic electric blanket processing device. Background Art

[0002] Electric blankets are a common, economical, practical and convenient heating and cold-repelling product. They are direct electric heating appliances. Electric blankets generally consume less electricity and are a type of bedding that can remove moisture and is easy to dry. As people's living standards and quality of life continue to improve, the functions of electric blankets are constantly being improved and expanded. They have multiple functions such as health care and physical therapy, and are now widely used in people's lives.

[0003] There are many existing technologies for electric blanket processing, such as:

[0004] Chinese patent publication number CN217021824U discloses an electric blanket processing equipment, including a frame, both ends of the upper side of the frame are fixedly connected to the first guide rail, the first guide rail is installed with a wiring device and a composite device, and one side of the frame is fixedly connected to the control console; a feeding device is arranged at the front end of the frame, and an output device and a cutting device are arranged at the rear end of the frame; a support plate is fixedly connected to the upper side of the frame, avoidance holes are evenly arranged on the support plate, a needle piercing device is arranged on the lower side of the support plate and fixedly connected to the bottom of the support plate, the wiring device includes two first mobile control boxes, and a horizontal moving module is fixedly installed between the two control boxes; a wiring output device is installed on the horizontal moving module, and the composite device includes two second mobile control boxes, and a pressing roller and a flame nozzle are arranged between the two second mobile control boxes.

[0005] It can be seen that most of the current fully automatic electric blanket processing equipment includes a frame, and a cloth feeding component, a main machine and an auxiliary machine are arranged in the frame, and the cloth feeding component, the main machine and the auxiliary machine are used to transport the cloth, install the heating wire, compound the cloth and split the electric blanket. However, the fully automatic electric blanket processing equipment in the prior art still has the following defects when performing the electric blanket processing operation:

[0006] First, after the electric blanket is split, the corners of the electric blanket need to be cut to improve the user experience and comfort. However, the existing electric blanket processing equipment is considered to have completed the entire electric blanket processing process after the electric blanket is split. The subsequent electric blanket corner cutting operation is handled manually, with a low degree of automation and a waste of manpower.

[0007] Secondly, the fabric in the cloth feeding assembly is usually moved by the rotation of the rubber roller in the auxiliary machine, and the rotation of the rubber roller is driven by a servo motor. This means that in the existing process, the movement of the fabric only has the servo motor as the driving end and only relies on the servo motor drive, which affects the service life of the servo motor and the transmission system.

[0008] In view of this, we propose a fully automatic electric blanket processing equipment. Utility Model Content

[0009] The utility model aims to provide an electric blanket processing device which can reduce the resistance of the servo motor when conveying the cloth and can continue to perform the corner cutting operation after the electric blanket is cut, so as to solve the problems raised in the above-mentioned background technology.

[0010] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0011] A fully automatic electric blanket processing equipment includes a cloth feeding group, a main machine and an auxiliary machine. The auxiliary machine is provided with a corner cutting group on a side away from the main machine. The corner cutting group includes a corner cutting table and a corner cutter. The corner cutter is installed on one side above the table top of the corner cutting table to perform corner cutting operations on the electric blanket.

[0012] As a further solution of the utility model: a limit rod is provided on one side above the cutting table surface, the cutting tool includes a main connecting plate, a linear slide rail module is provided on one side of the main connecting plate, and the linear slide rail module is slidably connected to the limit rod to limit the moving direction of the cutting tool.

[0013] As a further solution of the utility model: a first fixing plate is provided on one side of the top of the main connecting plate, and a blade connecting plate fixed to the cylinder piston rod is provided on the side of the first fixing plate away from the cylinder.

[0014] As a further solution of the utility model: a second fixed plate is fixed to the side of the blade connecting plate away from the first fixed plate, a cutting knife is fixed to the bottom of the second fixed plate, a buffer rubber fixed plate is provided on the side of the second fixed plate away from the blade connecting plate, and buffer rubber is provided at the bottom of the buffer rubber fixed plate.

[0015] As a further solution of the utility model: the buffer rubber fixing plate and the buffer rubber are both provided with through grooves, and the cutting knife of the second fixing plate passes through the through groove to cut the electric blanket fixed under the buffer rubber.

[0016] As a further solution of the utility model: the angle cutter also includes a linear optical axis and a plug screw, one end of the linear optical axis and the plug screw are fixed to the surface of the buffer rubber fixing plate, the linear optical axis and the plug screw pass through the second fixing plate and the blade connecting plate from bottom to top in sequence, the end of the plug screw away from the buffer rubber fixing plate is fixed with a limited end, and the shaft of the plug screw is sleeved with a spring.

[0017] As a further solution of the utility model: the cloth feeding group includes two side panels, one of which is provided with an induction drive group for auxiliary conveying of the cloth, the induction drive group includes two rollers and a three-phase motor, gears are fixed on the central axis at one end of the roller and the output shaft of the three-phase motor, and a circle of chain is meshed on the outside of the three gears.

[0018] As a further solution of the utility model: a guide rod is fixed on the same side ends of the opposite surfaces of the two side plates of the cloth feeding group, a slide groove is provided between the guide rod and the fixed rod on one side of the side plate, a sensing rod is slidably connected in the slide groove, and an induction switch for driving the three-phase motor to operate is provided on the lower side of the sensing rod.

[0019] As a further solution of the utility model: the roller is rotatably connected between two side plates, and a fixing frame for fixing the cloth drum is provided on the top of the side plate.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] 1. In the fully automatic electric blanket processing equipment, a corner cutting group is arranged on one side of the auxiliary machine. After the auxiliary machine cuts the electric blanket, the corner cutter in the corner cutting group is used to cut the electric blanket, so that the existing electric blanket processing process is more complete and human resources are saved.

[0022] 2. In the fully automatic electric blanket processing equipment, an induction drive group is arranged in the cloth feeding group. When the cloth is moved by the rotation of the rubber roller in the auxiliary machine, the cloth tension is used to drive the induction rod to move its position, so that the induction switch on the induction rod drives the three-phase motor to operate, thereby reducing the cloth resistance and helping to extend the service life of the servo motor and the transmission system. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of this scheme;

[0024] Figure 2 A diagram showing the structure of the corner cutting group of this scheme is provided;

[0025] Figure 3 The second diagram is a schematic diagram of the corner cutting group structure of this scheme;

[0026] Figure 4 This is a schematic diagram of the structure of the angle cutter of this scheme;

[0027] Figure 5 for Figure 4 Explosion diagram of

[0028] Figure 6 This is a schematic diagram of the cloth feeding group of this solution;

[0029] Figure 7This is a schematic diagram of the induction drive group structure of this solution;

[0030] Figure 8 for Figure 7 Enlarged view of point A in .

[0031] The meaning of each number in the figure is:

[0032] 100, cloth feeding group; 110, side plate; 120, fixing frame; 130, induction drive group; 131, roller; 132, three-phase motor; 133, gear; 134, slide; 135, induction rod; 136, induction switch;

[0033] 200, host station;

[0034] 300, auxiliary machine;

[0035] 400, angle cutting group; 401, angle cutting table; 402, limit rod; 410, angle cutter; 411, first fixed plate; 412, main connecting plate; 413, linear slide rail module; 414, blade connecting plate; 415, second fixed plate; 416, linear optical axis; 417, plug screw; 418, spring; 419, buffer rubber fixing plate; 420, cylinder. DETAILED DESCRIPTION

[0036] 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.

[0037] like Figure 1 and Figure 2 As shown, this embodiment provides a fully automatic electric blanket processing equipment, including a cloth feeding group 100, a main machine 200 and an auxiliary machine 300. A corner cutting group 400 is provided on the side of the auxiliary machine 300 away from the main machine 200. The corner cutting group 400 includes a corner cutting table 401 and a corner cutter 410. The corner cutter 410 is movably installed on one side above the table surface of the corner cutting table 401 to perform corner cutting operations on the electric blanket.

[0038] The improvement of this embodiment lies in that a corner cutting group 400 is provided on one side of the auxiliary machine 300. After the auxiliary machine 300 cuts the electric blanket, a corner cutter 410 in the corner cutting group 400 is used to cut the electric blanket, thereby making the existing electric blanket processing flow more complete and saving human resources.

[0039] like Figure 3As shown, taking into account the different sizes of the electric blankets after segmentation, a limiting rod 402 is provided on one side above the table top of the angle cutting table 401, and the limiting rod 402 is fixed to the angle cutting table 401 by bolts. The angle cutting tool 410 includes a main connecting plate 412, and a linear slide rail module 413 is fixedly provided on one side of the main connecting plate 412. The linear slide rail module 413 is slidably connected to the limiting rod 402 to limit the moving direction of the angle cutting tool 410. By adjusting the position of the angle cutting tool 410, the corner cutting of electric blankets of different sizes can be achieved, thereby improving the application range of the angle cutting group 400.

[0040] like Figure 4 and Figure 5 As shown, in order to facilitate the angle cutter 410 to perform the angle cutting operation, a first fixed plate 411 is provided on one side of the top of the main connecting plate 412, the main connecting plate 412 and the first fixed plate 411 are fixed by bolts, and reinforcing plates are symmetrically fixed on both sides of the main connecting plate 412 and the first fixed plate 411, a cylinder 420 is fixed on the top of the first fixed plate 411, a blade connecting plate 414 fixed to the piston rod of the cylinder 420 is provided at the bottom of the first fixed plate 411, a second fixed plate 415 is fixed to the side of the blade connecting plate 414 away from the first fixed plate 411, and a cutting knife is fixed to the bottom of the second fixed plate 415, through the hydraulic movement of the cylinder 420, the piston rod of the cylinder 420 drives the second fixed plate 415 fixed at the bottom of the blade connecting plate 414 to reciprocate, so that the cutting knife at the bottom of the second fixed plate 415 performs the angle cutting operation on the electric blanket.

[0041] In order to prevent the electric blanket from being offset when being cut during the corner cutting operation, resulting in uneven incisions, a buffer rubber fixing plate 419 is provided on the side of the second fixing plate 415 away from the blade connecting plate 414, and buffer rubber is fixed to the bottom of the buffer rubber fixing plate 419. The buffer rubber fixing plate 419 and the buffer rubber are both provided with through grooves. When the piston rod of the cylinder 420 drives the blade connecting plate 414 to move downward, the buffer rubber fixing plate 419 and the buffer rubber first fix the electric blanket, and then the cutting knife of the second fixing plate 415 passes through the through groove to cut the electric blanket fixed under the buffer rubber.

[0042] Taking into account that the electric blanket needs to be fixed horizontally, the angle cutter 410 also includes a linear optical axis 416 and a plug screw 417. One end of the linear optical axis 416 and the plug screw 417 are fixed to the surface of the buffer rubber fixing plate 419. The linear optical axis 416 and the plug screw 417 pass through the second fixing plate 415 and the blade connecting plate 414 from bottom to top in sequence. The plug screw 417 is fixed with a limited end at one end away from the buffer rubber fixing plate 419. At the same time, in order to facilitate the resetting of the blade connecting plate 414, the rod body of the plug screw 417 is sleeved with a spring 418, and the elasticity of the spring 418 is used to reset the blade connecting plate 414.

[0043] like Figure 6As shown, considering the installation and fixation of the cloth cylinder, a fixing frame 120 is bolted to the top of the side plate 110, and the cloth cylinder is fixed by the fixing frame 120, so that it is convenient to replace a new cloth cylinder in the fixing frame 120 after the cloth is used up, so as to facilitate the continuous use of the whole device.

[0044] like Figure 7 As shown, in order to achieve auxiliary cloth movement and reduce the resistance of the servo motor driving the rubber roller, the cloth feeding group 100 includes two side plates 110, one of which is fixedly installed with an induction drive group 130 for auxiliary cloth conveying, and the induction drive group 130 includes two rollers 131 and a three-phase motor 132, the roller 131 is rotatably connected between the two side plates 110, and a gear 133 is fixed on the central axis of one end of the roller 131 and the output shaft of the three-phase motor 132, and a circle of chain is meshed on the outer side of the three gears 133, and the three-phase motor 132 is started, and the output shaft of the three-phase motor 132 rotates, driving the gear 133 fixed on the output shaft of the three-phase motor 132 to rotate, and the gear 133 on the output shaft of the three-phase motor 132 drives the two rollers 131 to rotate through the chain meshed with the gear 133, thereby achieving the purpose of reducing the resistance of the servo motor driving the rubber roller, which helps to extend the service life of the servo motor and the transmission system.

[0045] like Figure 7 and Figure 8 As shown, in order to control the start of the three-phase motor 132 and avoid the output shaft of the three-phase motor 132 still rotating and driving the cloth to move when the cloth does not need to be moved, guide rods are fixed on the same side ends of the opposite surfaces of the two side plates 110 of the cloth feeding group 100. By fixing the guide rods at different heights, a height difference is formed when the cloth is transported, so that the cloth can be transported in layers. A slide groove 134 is provided between the guide rod and the fixed rod on one side of the side plate 110. A sensing rod 135 is slidably connected in the slide groove 134. A sensing switch 136 for driving the three-phase motor 132 to operate is fixed on one side below the sensing rod 135. In the initial state, the sensing arm of the sensing switch 136 is sensed. The rod 135 is pressed down, and the cloth passes through the lower end of the sensing rod 135 and the main machine 200 from the cloth tube in turn, and is finally clamped by the rubber roller in the auxiliary machine 300. The friction force of the rubber roller is used to drive the cloth to move. At the same time, since the rubber roller drives the cloth, the cloth is subjected to tension and transmitted to the sensing rod 135, so that the sensing rod 135 moves upward along the slide groove 134. The upward movement of the sensing rod 135 causes the sensing arm of the sensing switch 136 to rotate and reset under the action of the torsion spring, and contacts with the contacts in the sensing switch 136, thereby powering on, so that the sensing switch 136 drives the three-phase motor 132 to operate. The sensing switch 136 uses the Omron WLCA12-2-Q travel switch.

[0046] It should be further explained that the main machine 200 is mainly used to install heating wires and composite fabrics, and the auxiliary machine 300 is mainly used to move fabrics and perform longitudinal and transverse splitting operations. The working principles of the main machine 200 and the auxiliary machine 300 of this scheme are consistent with the working principles of the main machine 200 and the auxiliary machine 300 in an electric blanket processing equipment disclosed in Chinese Patent Publication No. CN217021824U.

[0047] In summary, the working principle of this scheme is as follows:

[0048] The fabric passes through the lower end of the sensing rod 135 and the main machine 200 in sequence from the fabric cylinder, and is finally clamped by the two rubber rollers in the auxiliary machine 300. The servo motor in the auxiliary machine 300 is started, and the servo motor drives the rubber roller to rotate, so that the rubber roller drives the fabric to move forward, and the pulling force of the rubber roller on the fabric drives the sensing rod 135 to move upward along the slide 134, thereby triggering the sensing switch 136, so that the sensing switch 136 drives the three-phase motor 132 to operate, and the output shaft of the three-phase motor 132 rotates, driving the gear 133 fixed on the output shaft of the three-phase motor 132 to rotate, and the three-phase motor 132 The gear 133 on the output shaft drives the two rollers 131 to rotate through the chain meshing with the gear 133, thereby reducing the resistance of the servo motor to pull the cloth. After the heating wire is installed and the cloth is compounded in the main machine 200, the cloth is moved to the auxiliary machine 300 and is cut longitudinally and transversely by the auxiliary machine 300 to form an electric blanket. The operator takes the cut electric blanket to the cutting table 401 of the cutting group 400 and adjusts the position of the cutting tool 410 on the limit rod 402 according to the size of the electric blanket. The operator presses the key switch to make the cylinder 420 perform hydraulic movement. The hydraulic movement of the cylinder 420 causes the piston rod of the cylinder 420 to move downward together with the blade connecting plate 414, the second fixing plate 415 and the buffer rubber fixing plate 419. After the buffer rubber under the buffer rubber fixing plate 419 fixes the electric blanket, the piston rod of the cylinder 420 continues to move downward, causing the blade connecting plate 414 and the second fixing plate 415 to move downward along the linear optical axis 416 and the plug screw 417. At the same time, the cutting knife at the bottom of the second fixing plate 415 passes through the buffer rubber fixing plate 419 and the through groove of the buffer rubber to cut the electric blanket. When the cutting is completed, the piston rod of the cylinder 420 moves upward. The blade connecting plate 414 and the second fixing plate 415 are moved upward along the straight optical axis 416 and the plug screw 417. Under the elastic force of the spring 418, the blade connecting plate 414 and the second fixing plate 415 are reset and limited by the limit end of the plug screw 417. When the piston rod of the cylinder 420 moves upward again, under the limit end, the piston rod of the cylinder 420 drives the buffer rubber fixing plate 419 and the buffer rubber to separate from the electric blanket through the plug screw 417. The cut electric blanket and waste are removed, and another unprocessed electric blanket is placed, and the angle cutting operation is repeated.

[0049] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

[0050] Therefore, the above description is only a preferred embodiment of the present application and is not intended to limit the scope of implementation of the present application; that is, all equivalent changes made according to the scope of the claims of the present application are within the protection scope of the claims of the present application.

Claims

1. A fully automatic electric blanket processing device, comprising a cloth feeding group (100), a main machine (200) and an auxiliary machine (300), characterized in that: A corner cutting group (400) is provided on a side of the auxiliary machine (300) away from the main machine (200); the corner cutting group (400) comprises a corner cutting table (401) and a corner cutter (410); the corner cutter (410) is installed on one side above the tabletop of the corner cutting table (401) to perform corner cutting operations on the electric blanket.

2. The fully automatic electric blanket processing equipment according to claim 1 is characterized in that: A limiting rod (402) is provided on one side above the table surface of the angle cutting table (401); the angle cutting device (410) comprises a main connecting plate (412); a linear slide rail module (413) is provided on one side of the main connecting plate (412); the linear slide rail module (413) is slidably connected to the limiting rod (402) to limit the moving direction of the angle cutting device (410).

3. The fully automatic electric blanket processing equipment according to claim 2 is characterized in that: A first fixing plate (411) is provided on one side of the top of the main connecting plate (412), a cylinder (420) is provided on the top of the first fixing plate (411), and a blade connecting plate (414) fixed to the piston rod of the cylinder (420) is provided on the bottom of the first fixing plate (411).

4. The fully automatic electric blanket processing equipment according to claim 3 is characterized in that: A second fixing plate (415) is fixed to the side of the blade connecting plate (414) away from the first fixing plate (411), a cutting knife is fixed to the bottom of the second fixing plate (415), a buffer rubber fixing plate (419) is provided to the side of the second fixing plate (415) away from the blade connecting plate (414), and a buffer rubber is provided to the bottom of the buffer rubber fixing plate (419).

5. The fully automatic electric blanket processing equipment according to claim 4 is characterized in that: The buffer glue fixing plate (419) and the buffer glue are both provided with through grooves, and the cutting knife of the second fixing plate (415) passes through the through grooves to cut the electric heating blanket fixed under the buffer glue.

6. The fully automatic electric blanket processing equipment according to claim 5 is characterized in that: The angle cutter (410) further comprises a linear optical axis (416) and a plug screw (417), one end of each of the linear optical axis (416) and the plug screw (417) being fixed to the surface of the buffer rubber fixing plate (419), the linear optical axis (416) and the plug screw (417) passing through the second fixing plate (415) and the blade connecting plate (414) in sequence from bottom to top, one end of the plug screw (417) away from the buffer rubber fixing plate (419) being fixed with a limited end, and a spring (418) being sleeved on the shaft of the plug screw (417).

7. The fully automatic electric blanket processing equipment according to claim 1 is characterized in that: The cloth feeding group (100) comprises two side plates (110), one of which is provided with an induction drive group (130) for assisting the conveyance of cloth, the induction drive group (130) comprises two rollers (131) and a three-phase motor (132), a gear (133) is fixed on the central axis at one end of the roller (131) and the output axis of the three-phase motor (132), and a circle of chain is meshed on the outer sides of the three gears (133).

8. The fully automatic electric blanket processing equipment according to claim 7 is characterized in that: A guide rod is fixed on the same side ends of the opposite surfaces of the two side plates (110) of the cloth feeding group (100); a slide groove (134) is provided between the guide rod and a fixed rod on one side of the side plate (110); a sensing rod (135) is slidably connected in the slide groove (134); and a sensing switch (136) for driving the three-phase motor (132) to operate is provided on one side below the sensing rod (135).

9. The fully automatic electric blanket processing equipment according to claim 7 is characterized in that: The roller (131) is rotatably connected between two side plates (110), and a fixing frame (120) for fixing a material distributing cylinder is provided on the top of the side plate (110).

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