Carpet production winding device

Abstract

The utility model discloses a carpet production winding device, and relates to the technical field of winding machines, the carpet production winding device comprises a winding assembly composed of a quilt winding machine body and winding shafts, a conveying assembly and a material penetrating assembly, and the material penetrating assembly is used for conveying the end of a carpet to penetrate through the middle area of the two winding shafts; the material penetrating assembly comprises a movable clamping unit and a guiding unit. The movable clamping unit is used for simulating the action of manually pulling the end part of the carpet to penetrate through the middle area of the winding shaft, so that the end part of the carpet can automatically penetrate through the middle area of the winding shaft. By arranging the material penetrating assembly, the action that the end of a carpet is manually pulled to penetrate through the middle area of the winding shaft can be simulated, the end of the carpet can automatically penetrate through the middle area of the winding shaft, and compared with the traditional operation that the carpet is manually pulled to penetrate through the middle of two winding shafts, the working intensity of workers can be effectively relieved, and the working efficiency is improved. And meanwhile, the carpet rolling working efficiency can be further improved.

Description

Technical Field

[0001] This utility model relates to the field of winding machine technology, specifically a carpet production winding device. Background Technology

[0002] A quilt rolling machine, also known as a quilt folding machine, automatic quilt folding machine, or roll-up machine, is a type of equipment used for automatically folding and rolling up textiles such as quilts, sheets, and carpets. It is widely used in hotels, hospitals, laundries, carpet factories, and other places.

[0003] A quilt rolling machine mainly simulates the manual action of rolling a quilt through mechanical devices, neatly rolling up the product. The quilt rolling machine is powered by a motor, which transmits power to the winding shaft through a transmission device such as a belt, chain, or gear, causing the winding shaft to rotate at a set speed and direction. The winding shaft usually has a special structure, such as a textured surface or a quilt rolling belt. After one end of the quilt is fixed to the winding shaft, the quilt will be gradually wound around the winding shaft as it rotates. Some quilt rolling machines are also equipped with auxiliary pressure rollers, which can press the quilt tightly onto the winding shaft to ensure that the quilt remains tight and flat during the rolling process.

[0004] Most existing carpet rolling machines require manual operation, where one end of the product is pulled through the middle area between two roll-up shafts. This action greatly increases the workload of workers during large-scale carpet production and packaging. Therefore, to simplify this operation, a carpet production rolling device is provided. Utility Model Content

[0005] The purpose of this invention is to provide a carpet production winding device in order to solve the problems mentioned above.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a carpet production winding device, comprising a winding assembly and a conveying assembly consisting of a carpet rolling machine body and a winding shaft. The winding shaft extends from the front end of the carpet rolling machine body to the inner side of the carpet rolling machine body and is connected and fixed to the output end of the transmission device of the carpet rolling machine body. The conveying assembly includes a conveyor frame and a conveyor belt. The conveyor frame is distributed on one side of the outer side of the carpet rolling machine body. The conveyor belt is installed on the inner side of the conveyor frame via conveyor rollers. A material threading assembly is provided on the other side of the outer side of the carpet rolling machine body and the inner side of the conveyor frame. The material threading assembly is used to convey the end of the carpet through the middle area of ​​the two winding shafts.

[0007] The material feeding assembly includes a movable clamping unit and a guiding unit;

[0008] The movable clamping unit is used to simulate the action of manually pulling the end of the carpet through the middle area of ​​the roll-up shaft, so as to realize that the end of the carpet automatically passes through the middle area of ​​the roll-up shaft.

[0009] The guide unit is used to guide the horizontal movement and vertical extension and retraction of the movable clamping unit.

[0010] As a further embodiment of this utility model: the movable clamping unit includes an electric push rod, a 7-shaped movable arm, a C-shaped seat, a fixed guide rod, a lifting slide, a pressure spring, a clamping rod, a concave frame, and a conical extrusion plate;

[0011] The concave frame is fixed to the side of the quilt rolling machine body away from the conveyor frame and extends to the front end of the quilt rolling machine body. The electric push rod is installed on one end of the inner wall of the conveyor frame and close to the front end face of the quilt rolling machine body. The output end of the electric push rod extends close to the lower area of ​​the concave frame and is fixedly connected to the 7-shaped moving arm.

[0012] The C-shaped seat is fixed to the front end of the longitudinal part of the 7-shaped moving arm, which is located at the front end of the concave frame. The fixed guide rod is vertically fixed to the inner side of the C-shaped seat. There are two lifting slides, which are symmetrically slidably connected to the outer side of the fixed guide rod.

[0013] The two pressure springs are located at the upper and lower ends of the two lifting slides respectively and are sleeved on the outside of the fixed guide rod. The two pressure springs are used to provide a thrust for the two lifting slides to move closer to each other.

[0014] The clamping rod is fixed to the rear end of the lifting slide and passes through the C-shaped seat to the rear end of the C-shaped seat;

[0015] The conical extrusion plate is fixed to the side of the front transverse part of the concave frame near the conveyor frame and the side of the conveyor frame near the concave frame;

[0016] When the two clamping rods approach the conical extrusion plate, they are squeezed by the conical extrusion plate and move up and down to separate, thereby releasing the clamping of the carpet end. When the clamping rods move away from the conical extrusion plate, they move closer to each other to achieve clamping of the carpet end.

[0017] As a further embodiment of this utility model: the conveyor frame is provided with a notch in the area below the conical extrusion plate, and the top and bottom of the largest part of the conical extrusion plate are respectively connected to the top of the conveyor frame and the top of the inner wall of the notch.

[0018] The top horizontal height of the conveyor frame is higher than the top horizontal height of the conveyor belt, and the top horizontal height of the notch is lower than the bottom horizontal height of the conveyor belt.

[0019] As a further improvement of this utility model: the guide unit includes a T-shaped guide rail and a vertical slide groove;

[0020] The T-shaped guide rail is fixed to the front end face of the quilt rolling machine near the bottom and extends to the inside of the conveyor frame. The vertical part of the 7-shaped moving arm is slidably connected to the T-shaped guide rail.

[0021] The vertical groove is formed at the position where the vertical part of the C-shaped seat contacts the clamping rod, and the width of the inner wall of the vertical groove matches the outer diameter of the clamping rod.

[0022] As a further improvement of this utility model: when the two lifting slides are close to each other, the gap between the two clamping rods is less than the thickness of the carpet to be packaged, and the overall height of the two clamping rods and the carpet to be packaged is less than the distance between the two winding shafts.

[0023] As a further embodiment of this utility model: when the two winding shafts are distributed vertically, the center lines of the two winding shafts coincide with the center lines of the two clamping rods, the center line of the conical extrusion plate, and the center line of the conveyor belt.

[0024] Compared with the prior art, the beneficial effects of this utility model are:

[0025] By setting up a material feeding component, the action of manually pulling the carpet end through the middle area of ​​the roll-up shaft can be simulated, so that the carpet end automatically passes through the middle area of ​​the roll-up shaft. Compared with the traditional manual operation of pulling the carpet through the middle of two roll-up shafts, it can effectively reduce the workload of workers and further improve the efficiency of carpet rolling. Attached Figure Description

[0026] Figure 1 This is a schematic diagram showing the state of the clamping rod of this utility model when it is close to the concave frame;

[0027] Figure 2 This is a schematic diagram showing the state of the clamping rod of this utility model when it is close to the conveyor frame;

[0028] Figure 3 This is a schematic diagram showing the state when the clamping rod of this utility model is not in contact with the conical extrusion plate.

[0029] In the diagram: 1. Rewinding assembly; 101. Main body of the blanket rolling machine; 102. Rewinding shaft; 2. Conveying assembly; 201. Conveyor frame; 202. Conveyor belt; 203. Notch groove; 3. Material feeding assembly; 301. Electric push rod; 302. L-shaped moving arm; 303. C-shaped seat; 304. Fixed guide rod; 305. Lifting slide; 306. Pressure spring; 307. Clamping rod; 308. Concave frame; 309. Conical extrusion plate; 310. T-shaped guide rail; 311. Vertical chute. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1-3 In this embodiment of the present invention, a carpet production winding device includes a winding assembly 1 and a conveying assembly 2, which are composed of a carpet rolling machine body 101 and a winding shaft 102. The winding shaft 102 extends from the front end of the carpet rolling machine body 101 to the inner side of the carpet rolling machine body 101 and is connected and fixed to the output end of the transmission device of the carpet rolling machine body 101. The conveying assembly 2 includes a conveyor frame 201 and a conveyor belt 202. The conveyor frame 201 is distributed on one side of the outer side of the carpet rolling machine body 101. The conveyor belt 202 is installed on the inner side of the conveyor frame 201 through the transmission of the conveyor roller. A material threading assembly 3 is provided on the other side of the outer side of the carpet rolling machine body 101 and the inner side of the conveyor frame 201. The material threading assembly 3 is used to convey the end of the carpet through the middle area of ​​the two winding shafts 102.

[0032] The fabric feeding assembly 3 includes a movable clamping unit and a guiding unit;

[0033] The movable clamping unit is used to simulate the action of manually pulling the end of the carpet through the middle area of ​​the roll-up shaft 102, so as to realize that the end of the carpet automatically passes through the middle area of ​​the roll-up shaft 102;

[0034] The guide unit is used to guide the horizontal movement and vertical extension and retraction of the moving clamping unit;

[0035] The movable clamping unit includes an electric push rod 301, a 7-shaped movable arm 302, a C-shaped seat 303, a fixed guide rod 304, a lifting slide 305, a pressure spring 306, a clamping rod 307, a concave frame 308, and a conical extrusion plate 309.

[0036] The concave frame 308 is fixed to the side of the quilt rolling machine body 101 away from the conveyor frame 201 and extends to the front end of the quilt rolling machine body 101. The electric push rod 301 is installed on one end of the inner wall of the conveyor frame 201 and close to the front end face of the quilt rolling machine body 101. The output end of the electric push rod 301 extends close to the lower area of ​​the concave frame 308 and is fixedly connected to the 7-shaped moving arm 302.

[0037] The C-shaped seat 303 is fixed to the front end of the longitudinal part of the 7-shaped moving arm 302 and is located at the front end of the concave frame 308. The fixed guide rod 304 is vertically fixed to the inner side of the C-shaped seat 303. There are two lifting slides 305, which are symmetrically slidably connected to the outer side of the fixed guide rod 304.

[0038] Two pressure springs 306 are located at the upper and lower ends of the two lifting slides 305 respectively and are sleeved on the outside of the fixed guide rod 304. The two pressure springs 306 are used to provide a thrust for the two lifting slides 305 to move closer to each other.

[0039] The clamping rod 307 is fixed to the rear end of the lifting slide 305 and passes through the C-type seat 303 to the rear end of the C-type seat 303;

[0040] The conical extrusion plate 309 is fixed to the side of the front transverse part of the concave frame 308 near the conveyor frame 201 and the side of the conveyor frame 201 near the concave frame 308;

[0041] When the two clamping rods 307 are close to the conical extrusion plate 309, they are squeezed by the conical extrusion plate 309 and move up and down to separate, which is used to release the clamping of the carpet end. When the clamping rods 307 move away from the conical extrusion plate 309, they move closer to each other to achieve clamping of the carpet end.

[0042] The conveyor frame 201 has a notch 203 in the area below the conical extrusion plate 309. The top and bottom of the largest part of the conical extrusion plate 309 are connected to the top of the conveyor frame 201 and the top of the inner wall of the notch 203, respectively.

[0043] The top horizontal height of the conveyor frame 201 is higher than the top horizontal height of the conveyor belt 202, and the top horizontal height of the notch 203 is lower than the bottom horizontal height of the conveyor belt 202.

[0044] In this embodiment, it should be noted that the winding assembly 1 adopts a common carpet rolling machine on the market. The winding operation of its winding shaft 102 is the same as the winding principle of carpet rolling machines on the market, and will not be elaborated here.

[0045] When a new carpet needs to be rolled up, the carpet can be automatically pulled through the two roll-up shafts 102 via the material feeding assembly 3. Its operating principle is as follows:

[0046] First, control the operation of the transmission device inside the main body 101 of the blanket rolling machine to rotate the two winding shafts 102 to a vertical distribution state. Then, start the electric push rod 301. The electric push rod 301 retracts and drives the 7-shaped moving arm 302, the C-shaped seat 303, and the clamping rod 307 to move as a whole, so that they move from the concave frame 308 to the conveyor frame 201.

[0047] During this process, as the clamping rod 307 separates from the concave frame 308 and the conical extrusion plate 309, the two sets of lifting slides 305 and clamping rod 307 will approach each other under the elastic force of the pressure spring 306 (it should be noted that the pressure spring 306 is always in a compressed state), so that the distance between the two clamping rods 307 is less than the distance between the two winding shafts 102, thereby allowing the two clamping rods 307 to pass smoothly through the middle of the two winding shafts 102;

[0048] When the two clamping rods 307 come into contact with the conical extrusion plate 309 on the conveyor frame 201, the two clamping rods 307 are squeezed by the inclined surface of the conical extrusion plate 309. Under the action of this extrusion force, the two sets of horizontally moving lifting slides 305 and clamping rods 307 will move vertically and move away from each other. Finally, the two clamping rods 307 are respectively attached to the upper surface of the conveyor frame 201 and the top of the inner wall of the notch 203, that is, the two clamping rods 307 are respectively located above and below the conveyor belt 202.

[0049] At this time, the conveyor belt 202 is started to run. The conveyor belt 202 pushes the carpet placed on its upper surface toward the direction of the winding assembly 1. The end of the carpet will pass through the area where the two clamping rods 307 are located. When the end of the carpet exceeds the conveyor belt 202, the electric push rod 301 is started in the opposite direction, so that the moving 7-shaped moving arm 302, C-shaped seat 303, and clamping rods 307 move together toward the concave frame 308.

[0050] During this process, when the clamping rod 307 separates from the conical extrusion plate 309 on the conveyor frame 201, they approach each other and clamp the part of the carpet that extends beyond the conveyor belt 202. Then, the clamping rod 307 carries the end of the carpet through the middle of the two take-up shafts 102 (it should be noted that during this process, the conveyor belt 202 remains running to ensure smooth movement of the carpet). When the two clamping rods 307 approach the conical extrusion plate 309 on the concave frame 308, they separate again, thus releasing the clamp on the end of the carpet. At this time, the transmission device inside the main body 101 of the carpet rolling machine is activated, causing the two take-up shafts 102 to rotate circumferentially to realize the take-up operation of the carpet.

[0051] Repeating the above steps will enable efficient carpet rolling. Compared to the traditional method of manually pulling the carpet through the two rolling shafts 102, this method can effectively reduce the workload of workers and further improve the efficiency of carpet rolling.

[0052] Please refer to this carefully. Figures 1-3 The guide unit includes a T-shaped guide rail 310 and a vertical slide groove 311;

[0053] The T-shaped guide rail 310 is fixed to the front end face of the main body 101 of the blanket rolling machine near the bottom and extends to the inside of the conveyor frame 201. The vertical part of the 7-shaped moving arm 302 is limited and slidably connected to the T-shaped guide rail 310.

[0054] The vertical groove 311 is formed at the position where the vertical part of the C-shaped seat 303 contacts the clamping rod 307, and the width of the inner wall of the vertical groove 311 matches the outer diameter of the clamping rod 307.

[0055] In this embodiment: the T-shaped guide rail 310 can provide guidance, limit and support for the movement of the 7-shaped moving arm 302, further improving the movement stability of the 7-shaped moving arm 302;

[0056] The vertical groove 311 provides space and guidance for the vertical movement of the clamping rod 307.

[0057] Please refer to this carefully. Figures 1-3 When the two lifting slides 305 are close to each other, the gap between the two clamping rods 307 is less than the thickness of the carpet to be packaged, and the overall height of the two clamping rods 307 and the carpet to be packaged is less than the distance between the two winding shafts 102.

[0058] When the two take-up shafts 102 are distributed vertically, the center lines of the two take-up shafts 102 coincide with the center lines of the two clamping rods 307, the center line of the conical extrusion plate 309, and the center line of the conveyor belt 202.

[0059] In this embodiment, this structure allows the clamping rods 307 that are close to each other and the clamping rods 307 that hold the carpet to pass smoothly through the middle area of ​​the two take-up shafts 102.

[0060] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A carpet production winding device, comprising a winding assembly (1) consisting of a carpet rolling machine body (101) and a winding shaft (102), and a conveying assembly (2), wherein the winding shaft (102) extends from the front end of the carpet rolling machine body (101) to the inner side of the carpet rolling machine body (101) and is connected and fixed to the output end of the transmission device of the carpet rolling machine body (101); the conveying assembly (2) comprises a conveyor frame (201) and a conveyor belt (202); the conveyor frame (201) is distributed on the outer side of the carpet rolling machine body (101); and the conveyor belt (202) is installed on the inner side of the conveyor frame (201) via conveyor rollers, characterized in that, A material feeding assembly (3) is provided on the other side of the outer side of the main body (101) of the blanket rolling machine and on the inner side of the conveyor frame (201). The material feeding assembly (3) is used to convey the end of the carpet through the middle area of ​​the two take-up shafts (102). The material feeding assembly (3) includes a movable clamping unit and a guiding unit; The movable clamping unit is used to simulate the action of manually pulling the end of the carpet through the middle area of ​​the roll-up shaft (102), so as to realize that the end of the carpet automatically passes through the middle area of ​​the roll-up shaft (102); The guide unit is used to guide the horizontal movement and vertical extension and retraction of the movable clamping unit.

2. The carpet production winding device according to claim 1, characterized in that, The movable clamping unit includes an electric push rod (301), a 7-shaped movable arm (302), a C-shaped seat (303), a fixed guide rod (304), a lifting slide (305), a pressure spring (306), a clamping rod (307), a concave frame (308), and a conical extrusion plate (309); The concave frame (308) is fixed to the side of the body of the quilt rolling machine (101) away from the conveyor frame (201) and extends to the front end of the body of the quilt rolling machine (101). The electric push rod (301) is installed on one end of the inner wall of the conveyor frame (201) and close to the front end face of the body of the quilt rolling machine (101). The output end of the electric push rod (301) extends close to the lower area of ​​the concave frame (308) and is fixedly connected to the 7-shaped moving arm (302). The C-shaped seat (303) is fixed to the front end of the longitudinal part of the 7-shaped moving arm (302) at the front end of the concave frame (308). The fixed guide rod (304) is vertically fixed to the inner side of the C-shaped seat (303). There are two lifting slides (305), and the two lifting slides (305) are symmetrically slidably sleeved on the outer side of the fixed guide rod (304). The two pressure springs (306) are located at the upper and lower ends of the two lifting slides (305) respectively and are sleeved on the outside of the fixed guide rod (304). The two pressure springs (306) are used to provide a thrust to bring the two lifting slides (305) closer to each other. The clamping rod (307) is fixed to the rear end of the lifting slide (305) and passes through the C-shaped seat (303) to the rear end of the C-shaped seat (303); The conical extrusion plate (309) is fixed to the side of the front transverse portion of the concave frame (308) near the conveyor frame (201) and the side of the conveyor frame (201) near the concave frame (308); When the two clamping rods (307) approach the conical extrusion plate (309), they are squeezed by the conical extrusion plate (309) and move up and down to separate, which is used to release the clamping of the carpet end. When the clamping rods (307) move away from the conical extrusion plate (309), they move closer to each other to achieve clamping of the carpet end.

3. A carpet production winding device according to claim 2, characterized in that, The conveyor frame (201) has a notch (203) in the area below the conical extrusion plate (309). The top and bottom of the largest part of the conical extrusion plate (309) are connected to the top of the conveyor frame (201) and the top of the inner wall of the notch (203), respectively. The top horizontal height of the conveyor frame (201) is higher than the top horizontal height of the conveyor belt (202), and the top horizontal height of the notch (203) is lower than the bottom horizontal height of the conveyor belt (202).

4. A carpet production winding device according to claim 2, characterized in that, The guiding unit includes a T-shaped guide rail (310) and a vertical slide groove (311); The T-shaped guide rail (310) is fixed at the bottom of the front end face of the quilt rolling machine body (101) and extends to the inside of the conveyor frame (201). The vertical part of the 7-shaped moving arm (302) is slidably connected to the T-shaped guide rail (310). The vertical groove (311) is located at the position where the vertical part of the C-shaped seat (303) contacts the clamping rod (307), and the width of the inner wall of the vertical groove (311) matches the outer diameter of the clamping rod (307).

5. A carpet production winding device according to claim 3, characterized in that, When the two lifting slides (305) are close to each other, the gap between the two clamping rods (307) is less than the thickness of the carpet to be packaged, and the overall height of the two clamping rods (307) and the carpet to be packaged is less than the distance between the two winding shafts (102).

6. A carpet production winding device according to claim 2, characterized in that, When the two winding shafts (102) are distributed vertically, the center lines of the two winding shafts (102) coincide with the center lines of the two clamping rods (307), the center line of the conical extrusion plate (309), and the center line of the conveyor belt (202).

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