Deburring device for non-woven fabric bag

Abstract

The utility model relates to the technical field of non-woven fabric bag processing, and solves the problems that an existing edge cutting tool is poor in processing effect before edge cutting, and repeated processing is prone to occurring. The non-woven fabric bag deburring device comprises a mounting base, a transition plate used for transitioning a non-woven fabric bag in a single direction is arranged on the mounting base, and an edge removing assembly used for bonding non-woven fabric bag materials and cutting edges is mounted on the transition plate; the edge removing assembly comprises an end plate installed at the upper end of the transition plate, a weight reducing groove used for reducing weight is formed in the end plate, a first heating set and a second heating set which are used for bonding the non-woven fabric bag are arranged on the end plate in the circumferential direction of the weight reducing groove, and the first heating set is arranged between the two heating units, symmetrical left and right, of the second heating set. A cutting assembly acting on the edge position of the first heating set is arranged between the transition plate and the end plate, and the width value of the transition plate is smaller than that of the end plate.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven bag processing, in particular to a non-woven bag burr removal device. Background Art

[0002] Application No. 201920826920.7 discloses a fabric deburring device that is convenient for collecting burrs, which includes a moving wheel, the moving wheel is connected to a hydraulic support leg, the hydraulic support leg is connected to a main box, a gantry is provided on the bracket, a cutting motor is connected to a rotating shaft, the rotating shaft is connected to a cutter, the cutter is connected to a non-woven fabric, a cloth-releasing motor is provided on the operating table, a non-woven fabric is provided on the cloth-releasing roller, the non-woven fabric is squeezed by an auxiliary roller and a calendering roller, the other side of the non-woven fabric is connected to a winding roller, the winding roller is fixed on the operating table through a winding frame, and the winding roller is connected to the winding motor through bearings and chains.

[0003] Although it explains that the solution can be double-sided cutting, it does not seal the non-woven fabric before cutting, and burrs will still appear after cutting, which will require cutting again, and the problem that needs to be solved is not completely solved. Utility Model Content

[0004] In order to address the shortcomings of the existing technology, the utility model provides a non-woven bag deburring device, which solves the problem that the existing trimming tools have poor processing effect before trimming and are prone to repeated processing.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a non-woven bag deburring device, comprising a mounting base, a transition plate for transitioning the non-woven bag in a single direction is provided on the mounting base, and a deburring component for bonding the non-woven bag material and cutting the edges is installed on the transition plate;

[0006] The edge removal assembly includes an end plate mounted on the upper end of the transition plate, a weight reduction groove is provided on the end plate for reducing weight, and a first heating group and a second heating group for bonding the non-woven bag are arranged along the circumference of the weight reduction groove on the end plate, with the first heating group being placed between the second heating group;

[0007] A cutting assembly acting on the edge position of the first heating group is provided between the transition plate and the end plate.

[0008] In one embodiment, the width of the transition plate is smaller than the width of the end plate, and a cylinder is installed between the transition plate and the end plate for adjusting the distance therebetween;

[0009] The cutting assembly includes a lining plate installed on the front and rear side walls of the transition plate, a driving plate connected to the bottom surface of the end plate is installed on the structure of the lining plate away from the transition plate, a linear slide rail is installed on the driving plate to drive the lining plate to move up and down, and a cutter for cutting non-woven materials is installed at one end of the lining plate relative to the transition plate through a connecting shaft. The cutter is embedded in the transition plate, and an inner groove suitable for the cutter is opened on the transition plate, and a through groove suitable for the connecting shaft is opened on the opening trajectory of the inner groove.

[0010] In one embodiment, a mosaic plate is installed on the bottom surface of the end plate opposite to the position of the cutter, a knife groove adapted to the cutting surface of the cutter is provided on the bottom surface of the mosaic plate, and a synchronization rod for driving the mosaic plate and the cutter to move synchronously is installed between the top surface of the mosaic plate and the bottom surface of the end plate.

[0011] In one embodiment, a third heating group and a fourth heating group are installed on the transition plate, opposite to the first heating group and the second heating group.

[0012] In one embodiment, the first heating group, the second heating group, the third heating group, and the fourth heating group are each provided with two symmetrical heating units.

[0013] In one embodiment, the heating units are composed of a plurality of heating tubes. The heating tubes of the third heating group are staggered between the heating tubes of the first heating group. The heating tubes of the second heating group are staggered between the heating tubes of the fourth heating group.

[0014] Compared with the prior art, the present invention provides a non-woven bag deburring device, which has the following beneficial effects:

[0015] In the technical solution disclosed by the present utility model, a de-edging component is used to heat the non-woven bag before trimming to bond the double-layer or single-layer raw materials, fuse the woven fibers, and thereby reduce the woven fibers from escaping from the initial position and piercing outward after the weaving pressure is removed. In addition, the cooperation of the first heating group, the second heating group, the third heating group, and the fourth heating group located on the end plate and the transition plate can increase the pressing width of the non-woven bag and can connect between several heating tubes to increase the pressing effect.

[0016] The utility model arranges the cutting component at the edge position of the first heating group. On the one hand, it can cut the edge position of the pressing position to avoid the limit piercing outward after cutting. On the other hand, the cutting position of the cutting component can use the position where the pressing is completed as the sealing position of the double-layer raw material, saving the subsequent sealing step of forming the non-woven bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the edge removal component of the utility model;

[0020] Figure 3 for Figure 2 A schematic diagram of the structure at center A;

[0021] Figure 4 for Figure 2 A magnified schematic diagram of the structure at point B in the middle.

[0022] In the figure: 1. Mounting base; 2. Transition plate; 3. De-edging assembly; 31. End plate; 32. Weight reduction groove; 33. First heating group; 34. Second heating group; 35. Removal assembly; 351. Lining plate; 352. Drive plate; 353. Cutter; 354. Inner groove; 355. Through groove; 356. Engaging plate; 357. Synchronous rod; 36. Third heating group; 37. Fourth heating group. DETAILED DESCRIPTION

[0023] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0025] Figures 1-4This is an embodiment of the present utility model. The specific problem addressed by this specific embodiment is that: Application No. 201920826920.7 discloses a fabric deburring device that is convenient for collecting burrs. Although it describes a solution that can perform double-sided cutting, it does not seal the non-woven fabric before cutting. Burrs will still appear after cutting, so cutting will be required again, and the problem that needs to be solved is not completely solved. Based on the above-mentioned problem that the existing trimming tools have poor processing effects before trimming and are prone to repeated processing, this solution describes a non-woven bag deburring device, which uses a deburring component 3 to heat the non-woven bag before trimming to bond the double-layer or single-layer raw materials, fuse the woven fibers, and thereby reduce the woven fibers from escaping from the initial position and piercing outward after there is no weaving pressure. In addition, the cooperation of the first heating group 33, the second heating group 34, the third heating group 36, and the fourth heating group 37 located on the end plate 31 and the transition plate 2 can increase the pressing width of the non-woven bag and can connect between several heating tubes to increase the pressing effect.

[0026] The present invention describes a non-woven bag deburring device, including a mounting base 1, on which a transition plate 2 for transitioning the non-woven bag in a single direction is provided, and a deburring component 3 for bonding the non-woven bag material and cutting the edges is installed on the transition plate 2, and the deburring component 3 includes an end plate 31 installed on the upper end of the transition plate 2, the width of the transition plate 2 is smaller than the width of the end plate 31, and a cylinder for adjusting the distance between the transition plate 2 and the end plate 31 is installed, and a weight reduction groove 32 for weight reduction is provided on the end plate 31, and the weight reduction groove 32 is provided in a rectangular shape, and a first heating group 33 and a second heating group 34 for bonding the non-woven bag are arranged circumferentially along the weight reduction groove 32 on the end plate 31, and a third heating group 36 and a fourth heating group 37 opposite to the first heating group 33 and the second heating group 34 are installed on the transition plate 2, and the first heating group 33, the second heating group 34, the third heating group 36 and the fourth heating group 37 are all provided with two symmetrical heating units. The first heating group 33 is positioned between the two symmetrical heating units of the second heating group 34. Each heating unit is composed of a plurality of heating tubes. The heating tubes of the third heating group 36 are staggered between the heating tubes of the first heating group 33, and the heating tubes of the second heating group 34 are staggered between the heating tubes of the fourth heating group 37. The heating tubes of the second heating group 34 are arranged along the length of the weight-reducing groove 32 but do not exceed the edge of the arrangement position of the heating tubes of the first heating group 33. The heating tubes of the first heating group 33 are arranged along the width of the weight-reducing groove 32. The heating tubes of the third heating group 36 are equal in length to the heating tubes of the first heating group 33, and the heating tubes of the fourth heating group 37 are equal in length to the heating tubes of the second heating group 34.

[0027] A cutting assembly 35 is provided between the transition plate 2 and the end plate 31 to act on the edge of the first heating group 33. Positioning the cutting assembly 35 at the edge of the first heating group 33 not only allows the cutting of the edge of the pressing position to prevent the limiter from protruding outward after cutting, but also allows the cutting position of the cutting assembly 35 to serve as the sealing point for the double-layer material after pressing, saving the subsequent sealing step of the non-woven bag.

[0028] The cutting assembly 35 includes a lining plate 351 installed on the front and rear side walls of the transition plate 2. A driving plate 352 connected to the bottom surface of the end plate 31 is installed on the structure of the lining plate 351 away from the transition plate 2. A linear slide rail is installed on the driving plate 352 to drive the lining plate 351 to move up and down. A cutter 353 for cutting non-woven materials is installed at one end of the lining plate 351 relative to the transition plate 2 through a connecting shaft. The cutter 353 is embedded in the transition plate 2, and an inner groove 354 suitable for the cutter 353 is opened on the transition plate 2, and a through groove 355 suitable for the connecting shaft is opened on the opening trajectory of the inner groove 354. A fitting plate 356 is installed on the bottom surface of the end plate 31, which is opposite to the cutter 353. A knife groove adapted to the cutting surface of the cutter 353 is provided on the bottom surface of the fitting plate 356. A synchronization rod 357 for driving the fitting plate 356 and the cutter 353 to move synchronously is installed between the top surface of the fitting plate 356 and the bottom surface of the end plate 31. In this embodiment, the synchronization rod 357 is an electric telescopic rod. First, when in use, a conveyor belt can be set at the front and rear ends of the transition plate 2 to connect with the transition plate 2. In addition, the controller is first used to drive the cylinder to adjust the height of the end plate 31 until it is connected with the transition plate 2, completing the connection between several heating tubes and the non-woven fabric raw material. In addition, after the heating of the non-woven fabric raw material is completed, the cylinder is driven to adjust the end plate 31 to restore it to its initial state, and then the synchronization rod 357 is driven down to connect with the cutter 353, and the linear guide is used to drive the cutter 353 to fit the interlocking plate 356 and gradually move upward. The non-woven fabric raw material clamped between the cutter 353 and the interlocking plate 356 is cut off, completing the trimming operation.

[0029] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is mainly used to protect mechanical devices, so the control method and circuit connection are no longer explained in detail in the present invention.

[0030] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A non-woven bag deburring device, comprising a mounting base (1), characterized in that: The installation base (1) is provided with a transition plate (2) for transitioning the non-woven bag in a single direction, and the transition plate (2) is provided with a trimming component (3) for bonding the non-woven bag material and trimming the edges; The edge removal assembly (3) includes an end plate (31) mounted on the upper end of the transition plate (2), a weight reduction groove (32) for reducing weight is provided on the end plate (31), a first heating group (33) and a second heating group (34) for bonding the non-woven bag are arranged on the end plate (31) along the circumference of the weight reduction groove (32), and the first heating group (33) is placed between the second heating group (34); A cutting assembly (35) is provided between the transition plate (2) and the end plate (31) and acts on the edge position of the first heating group (33).

2. The non-woven bag deburring device according to claim 1, characterized in that: The width of the transition plate (2) is smaller than the width of the end plate (31), and a cylinder for adjusting the distance between the transition plate (2) and the end plate (31) is installed between them; The cutting assembly (35) includes a lining plate (351) installed on the front and rear side walls of the transition plate (2); a driving plate (352) connected to the bottom surface of the end plate (31) is installed on the structure of the lining plate (351) away from the transition plate (2); a linear slide rail is installed on the driving plate (352) to drive the lining plate (351) to move up and down; a cutter (353) for cutting non-woven fabric material is installed on one end of the lining plate (351) relative to the transition plate (2) through a connecting shaft; the cutter (353) is embedded in the transition plate (2), and an inner groove (354) adapted to the cutter (353) is opened on the transition plate (2), and a through groove (355) adapted to the connecting shaft is opened on the opening trajectory of the inner groove (354).

3. The non-woven bag deburring device according to claim 2, characterized in that: A mating plate (356) is mounted on the bottom surface of the end plate (31) and is positioned opposite to the cutter (353). A knife groove adapted to the cutting surface of the cutter (353) is provided on the bottom surface of the mating plate (356). A synchronization rod (357) for driving the mating plate (356) and the cutter (353) to move synchronously is mounted between the top surface of the mating plate (356) and the bottom surface of the end plate (31).

4. The non-woven bag deburring device according to claim 2, characterized in that: The transition plate (2) is provided with a third heating group (36) and a fourth heating group (37) opposite to the first heating group (33) and the second heating group (34).

5. The non-woven bag deburring device according to claim 1, characterized in that: The first heating group (33), the second heating group (34), the third heating group (36) and the fourth heating group (37) are each provided with two symmetrical heating units.

6. The non-woven bag deburring device according to claim 5, characterized in that: The heating units are composed of a plurality of heating tubes. The heating tubes of the third heating group (36) are staggered between the heating tubes of the first heating group (33), and the heating tubes of the second heating group (34) are staggered between the heating tubes of the fourth heating group (37).

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