Non-woven bag production device

Abstract

The utility model discloses a non-woven fabric bag production device, and relates to the technical field of non-woven fabric bag shearing. Comprising a bottom plate, a lifting frame is jointly and fixedly connected to the two sides of the top end of the bottom plate, an angle adjusting base is arranged on the side, facing the bottom plate, of the lifting frame, and the angle adjusting base can be driven by a lifting driving source to move in the direction perpendicular to the surface of the top side of the bottom plate. Through the arrangement of the sliding rail capable of sliding, the distance between the two corresponding blades is changed along with the movement of the sliding rail, and the clamping sliding block matched with the sliding rail is used for clamping and striking non-woven fabric raw materials, so that the two sides of the fabric are cut by the blades to achieve the purpose of trimming, and the non-woven fabric trimming device is matched with raw materials of various sizes; and meanwhile, through the arrangement of a liftable angle adjusting seat, the pull rods make contact with the surface of the cloth, the two pull rods expand outwards through continuous descending of the angle adjusting seat, and therefore the non-woven fabric is leveled, the two sliding rails are pushed to expand, and the cutting effect of the non-woven fabric is ensured.

Description

Technical Field

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

[0002] Non-woven fabric, also known as non-woven fabric, is composed of oriented or random fibers. It is called cloth because it has the appearance and certain properties of cloth. It can be made into cloth bags by sewing non-woven fabrics and then printing them. It is both beautiful and easy to use. In the production process of non-woven fabric bags, it is necessary to cut the non-woven fabrics. An existing trimming device for non-woven fabric bag production (Announcement No.: CN213999591U) has at least the following defects in use:

[0003] The above scheme pushes the blade to slide and cuts the edge of the non-woven fabric through the setting of an electric telescopic rod. However, in actual use, the distance between the blades in the above scheme cannot be changed, resulting in the above scheme only being able to process non-woven bag materials of a certain specification. At the same time, during the processing, the non-woven fabric may produce wrinkles, resulting in changes in cutting accuracy and affecting production efficiency. Utility Model Content

[0004] The main purpose of the utility model is to provide a non-woven bag production device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A non-woven bag production device includes a base plate, and both sides of the top of the base plate are fixedly connected to a lifting frame. The lifting frame is provided with an angle adjustment seat on the side facing the base plate, and the angle adjustment seat can move in a direction perpendicular to the top side surface of the base plate under the drive of a lifting drive source. Two pull rods are rotatably connected between the inner walls of the angle adjustment seat, and the opposite sides of the two pull rods are respectively rotatably connected to a connecting platform, and a synchronization spring is commonly connected between the opposite sides of the two connecting platforms. Two slide rails are slidably connected to the top side of the base plate, and a clamping slider is slidably connected to the top side of each slide rail, and the opposite sides of the two slide rails can contact the outer sides of the corresponding pull rods.

[0007] Preferably, one end of the two slide rails is respectively fixedly connected with a reset rod, the other end of the two slide rails is respectively fixedly connected with a slide rod, the side of the bottom plate facing the slide rod is fixedly connected with a support frame, and the inner wall of the support frame is slidably connected to the slide rod.

[0008] Preferably, a sliding groove is provided on the side of the bottom plate facing the reset rod, and the two reset rods are slidably connected to the inner wall of the sliding groove, a reset seat is fixedly connected between the inner walls of the sliding groove, and two reset springs are symmetrically fixedly connected on both sides of the reset seat, and the two reset springs are respectively fixedly connected to the two reset rods.

[0009] Preferably, a blade holder is fixedly connected to the top side of each reset rod, a cutting blade is fixedly connected to the side of each blade holder facing the bottom plate, and the bottom side of each cutting blade can contact the top side of the bottom plate.

[0010] Preferably, two side plates are symmetrically fixedly connected to both sides of the bottom plate, a shielding plate is fixedly connected to the side of the two side plates facing the reset rod, and the shielding plate covers the outside of the reset rod on the side facing the bottom plate.

[0011] Preferably, a guide piece is fixedly connected to the top end of one side of the bottom plate facing the reset rod, and the bottom side of one end of the guide piece is connected to the top side of the shielding plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model sets a slidable slide rail so that the distance between two corresponding blades changes with the movement of the slide rail, and uses a clamping slider adapted to the slide rail to clamp and move the non-woven fabric raw material, so that both sides of the fabric are cut by the blade to achieve the purpose of trimming, and is suitable for raw materials of various sizes;

[0014] 2. The utility model allows the pull rod to contact the surface of the fabric by setting a liftable angle adjustment seat, and uses the continued descent of the angle adjustment seat to expand the two pull rods outward, thereby flattening the non-woven fabric and pushing the two slide rails to expand, thereby ensuring the cutting effect of the non-woven fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an isometric view of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the stretching device of the utility model;

[0017] Figure 3 This is a schematic diagram of the bottom plate structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the reset device of the utility model.

[0019] In the figure: 101, angle adjustment seat; 102, connection table; 103, pull rod; 104, synchronization spring; 105, lifting frame; 106, lifting cylinder; 201, side plate; 202, bottom plate; 203, support frame; 204, clamping slider; 205, cutting blade; 206, slide rail; 207, blade bracket; 208, guide plate; 209, reset spring; 210, reset seat; 211, reset rod; 212, shielding cover. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and 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 orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Non-woven fabric, also known as non-woven fabric, is composed of oriented or random fibers. It is called cloth because it has the appearance and certain properties of cloth. It can be made into cloth bags by sewing non-woven fabrics. In the cloth bag production process, there are a series of mature process flows, and this embodiment is specifically used for non-woven fabric shearing work in the production process.

[0024] Example

[0025] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0026] A non-woven bag production device includes a base plate 202, and a lifting frame 105 is fixedly connected to both sides of the top of the base plate 202. An angle adjustment seat 101 is provided on the side of the lifting frame 105 facing the base plate 202, and the angle adjustment seat 101 can move along a direction perpendicular to the top side surface of the base plate 202 under the drive of a lifting drive source. Two pull rods 103 are rotatably connected between the inner walls of the angle adjustment seat 101, and the opposite sides of the two pull rods 103 are respectively rotatably connected to a connecting platform 102, and a synchronization spring 104 is commonly connected between the opposite sides of the two connecting platforms 102. Two slide rails 206 are slidably connected to the top side of the base plate 202, and a clamping slider 204 is slidably connected to the top side of each slide rail 206, and the opposite sides of the two slide rails 206 can contact the outer sides of the corresponding pull rods 103. In this embodiment, the lifting drive source is a lifting cylinder 106, which is fixedly connected to the top side of the lifting frame 105, and its output end extends straight to the side of the lifting frame 105 toward the base plate 202, and is fixedly connected to the angle adjustment seat 101. The bottom edge of the pull rod 103 is set so that the pull rod 103 will open on both sides under the action of extrusion. When the non-woven fabric is between the pull rod 103 and the base plate 202, it will be pulled up as the pull rod 103 expands, thereby avoiding the stacking of the non-woven fabric. The expansion of the pull rod 103 will push the slide rail 206 to slide to both sides, so that the clamping slider 204 is connected to the appropriate position on the non-woven fabric. The clamping slider 204 is an electric slider, which can slide along the slide rail 206 and be connected to the non-woven fabric by the fixed clamp on the clamping slider 204, so as to pull the non-woven fabric to move.

[0027] One end of the two slide rails 206 is respectively fixedly connected with a reset rod 211, and the other end of the two slide rails 206 is respectively fixedly connected with a slide rod. A support frame 203 is fixedly connected to the side of the bottom plate 202 facing the slide rod, and the inner wall of the support frame 203 is slidably connected to the slide rod. A slide groove is provided on the side of the bottom plate 202 facing the reset rod 211, and both reset rods 211 are slidably connected to the inner wall of the slide groove. A reset seat 210 is fixedly connected between the inner walls of the slide groove, and two reset springs 209 are symmetrically fixedly connected to the two sides of the reset seat 210, and the two reset springs 209 are respectively fixedly connected to the two reset rods 211. In this embodiment, the reset rod 211 and the slide rod are arranged so that the two slide rails 206 remain parallel during the sliding process, and after the lifting frame 105 is lifted and the slide rails 206 are separated, the slide rails 206 slide towards each other under the action of the reset springs 209 to form a reset function. A blade support 207 is fixedly connected to the top side of each reset rod 211, and a cutting blade 205 is fixedly connected to the side of each blade support 207 facing the bottom plate 202, and the bottom side of each cutting blade 205 can contact the top side of the bottom plate 202. In this embodiment, there is a gap between the outer side of the cutting blade 205 and the clamping slider 204, so that the clamping slider 204 can pass freely.

[0028] Two side panels 201 are symmetrically fixedly connected to the two sides of the bottom plate 202. A shielding plate 212 is fixedly connected to the side of the two side panels 201 facing the reset rod 211. The side of the shielding plate 212 facing the bottom plate 202 covers the outside of the reset rod 211. A guide piece 208 is fixedly connected to the top of the bottom plate 202 facing the reset rod 211. The bottom side of one end of the guide piece 208 is connected to the top side of the shielding plate 212, which is used to guide the cut non-woven fabric to leave the device.

[0029] It should be noted that the utility model is a non-woven bag production device. When in use, the non-woven fabric is placed on the base plate 202, and the pull rod 103 is driven to expand outward by the descent of the angle adjustment seat 101 to flatten the non-woven fabric, and the slide rail 206 is opened. The clamping slider 204 is connected to the non-woven fabric to pull the non-woven fabric to move, and the cutting blade 205 is used to cut the edge of the non-woven fabric.

[0030] The above shows and describes the basic principle and main features of the utility model and the 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 for explaining the principle of 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 claimed by the utility model is defined by the attached embodiments and their equivalents.

Claims

1. A non-woven bag production device, comprising a bottom plate (202), characterized in that: A lifting frame (105) is fixedly connected to both sides of the top of the base plate (202); an angle adjustment seat (101) is arranged on one side of the lifting frame (105) facing the base plate (202); and the angle adjustment seat (101) can move along a direction perpendicular to the top surface of the base plate (202) under the drive of a lifting drive source; two pull rods (103) are rotatably connected between the inner walls of the angle adjustment seat (101); the opposite sides of the two pull rods (103) are respectively rotatably connected to a connection platform (102); a synchronization spring (104) is commonly connected between the opposite sides of the two connection platforms (102); two slide rails (206) are slidably connected to the top side of the base plate (202); the top side of each slide rail (206) is slidably connected to a clamping slider (204); and the opposite sides of the two slide rails (206) can contact the outer sides of the corresponding pull rods (103).

2. A non-woven bag production device according to claim 1, characterized in that: One end of the two slide rails (206) is respectively fixedly connected to a reset rod (211), and the other end of the two slide rails (206) is respectively fixedly connected to a slide rod. The bottom plate (202) is fixedly connected to a support frame (203) on the side facing the slide rod, and the inner wall of the support frame (203) is slidably connected to the slide rod.

3. A non-woven bag production device according to claim 2, characterized in that: The bottom plate (202) is provided with a sliding groove on the side facing the reset rod (211), and the two reset rods (211) are both slidably connected to the inner wall of the sliding groove. A reset seat (210) is fixedly connected between the inner walls of the sliding groove. Two reset springs (209) are symmetrically fixedly connected to the two sides of the reset seat (210), and the two reset springs (209) are respectively fixedly connected to the two reset rods (211).

4. A non-woven bag production device according to claim 2, characterized in that: The top side of each reset rod (211) is fixedly connected to a blade support (207), and the side of each blade support (207) facing the bottom plate (202) is fixedly connected to a cutting blade (205), and the bottom side of each cutting blade (205) can contact the top side of the bottom plate (202).

5. The non-woven bag production device according to claim 2, characterized in that: Two side plates (201) are symmetrically fixedly connected to both sides of the bottom plate (202); a shielding plate (212) is fixedly connected to the side of the two side plates (201) facing the reset rod (211); and the side of the shielding plate (212) facing the bottom plate (202) covers the outside of the reset rod (211).

6. A non-woven bag production device according to claim 5, characterized in that: A guide piece (208) is fixedly connected to the top end of one side of the bottom plate (202) facing the reset rod (211), and the bottom side of one end of the guide piece (208) is connected to the top side of the shielding plate (212).

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