Woolen sweater fulling finishing device

Abstract

The utility model discloses a woolen sweater fulling finishing device which comprises a machine body and further comprises a soaking mechanism, the soaking mechanism is arranged in the machine body and comprises end rings, a roller, a rotating disc, a connecting rod, a pressing roller and a through groove, the end rings are detachably connected in the machine body, and the roller is fixedly connected between the end rings. In the rotating process of the roller, when moving to the top position, the pressing roller can naturally fall towards the center position of the roller, when moving to the position close to the bottom of the machine body, the pressing roller can fall under the action of gravity and hit the surface of a woolen sweater at the bottom, and in this way, in the continuous rotating process of the roller, continuous hammering and pressing of the pressing roller are matched; therefore, the pretreatment efficiency is improved, and the processing time is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of woolen sweater processing, in particular to a fulling finishing device for woolen sweaters. Background Technique

[0002] A woolen sweater originally refers to a knitted sweater made of wool, and also refers to a fabric mainly woven from animal hair fibers such as wool, cashmere, and rabbit hair. It has the characteristics of being comfortable to wear and having strong warmth retention, and has a very wide audience. During its production and processing, the original garment needs to be fulled to increase the weight per square meter and thickness of the woolen sweater, improve the strength, and enhance the elasticity and warmth retention.

[0003] The existing woolen sweaters have the following drawbacks during fulling processing: Before the woolen sweater is fulled, it usually needs to be soaked first. The fulling agent and softener are pre-mixed, and then the garment to be processed is put into the mixed liquid agent for soaking. The existing soaking method generally directly puts the garment into the soaking tank for natural soaking. In order to make the liquid agent fully penetrate into the woolen sweater, the soaking takes a long time and the efficiency is low. Therefore, we propose a fulling finishing device for woolen sweaters. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a fulling finishing device for woolen sweaters. Through the soaking mechanism arranged inside the machine body, the woolen sweater can be quickly and fully immersed in the liquid agent to complete the pretreatment, and the problems in the background technique can be effectively solved.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A fulling finishing device for woolen sweaters includes a machine body and also includes a soaking mechanism. The soaking mechanism is arranged inside the machine body. The soaking mechanism includes end rings, a drum, a turntable, a connecting rod, a pressure roller, and a through groove. The end rings are detachably connected inside the machine body, and the drum is fixedly connected between the end rings. Turntables are installed on one side of the end rings facing the drum, and the turntables are connected by a connecting rod. Pressure rollers are sleeved on the outer periphery of the connecting rod, and through grooves are opened inside the pressure rollers. The connecting rods all penetrate through the inside of the through grooves.

[0007] Furthermore, it further includes an installation mechanism. An installation mechanism is provided at the connection between the machine body and the end ring. The installation mechanism includes a plug shaft, a bearing, a positioning sleeve, a transmission shaft, a docking sleeve, a fixing ring, and a spring. Plug shafts are provided on the surface of the end ring away from one end of the drum. One side of the inner wall of the machine body is movably connected with a positioning sleeve through a bearing. On the other side of the inner wall of the machine body, a transmission shaft is installed at a position corresponding to the positioning sleeve, and the end of the transmission shaft is movably connected with a docking sleeve. One side of the outer periphery of the transmission shaft is fixedly connected with a fixing ring, and the fixing ring and the docking sleeve are connected by a spring; when the woolen sweater to be processed is loaded into the drum, the whole is lifted to the top of the machine body and slowly lifted into the machine body. When docking, first lower one end of the drum close to the positioning sleeve, align the plug shaft on one side of the end ring with the inside of the positioning sleeve and insert it. Then pull the docking sleeve towards one side of the inner wall of the machine body to make it close to the inner wall of the machine body. At the same time, slowly lower the other end of the drum until the plug shaft is aligned with the end of the transmission shaft. At this time, release the docking sleeve, and the docking sleeve can be sleeved outside the connection between the transmission shaft and the plug shaft under the action of the spring force, realizing the fixation of the plug shaft and thus completing the installation of the drum. When lifting out the inside of the machine body, just move the docking sleeve and pull out the drum obliquely.

[0008] Furthermore, lifting grooves are respectively formed on the surface of the end ring away from one side of the drum; the lifting groove structure is convenient and practical for hoisting equipment to hoist the drum.

[0009] Furthermore, a rotating shaft is installed on one side of the outer periphery of the drum, and a movable door is movably connected through the rotating shaft; the movable door can be conveniently opened and closed along the rotating shaft to put in and take out the woolen sweater.

[0010] Furthermore, clamping grooves for docking with the plug shaft are respectively formed on the inner walls of the positioning sleeve and the docking sleeve, a limiting groove is formed on the outer wall of the transmission shaft, and a limiting block inserted into the limiting groove is fixedly connected to the inner wall of the docking sleeve; the clamping groove structure can fit with the plug shaft to drive the rotation of the drum, and the cooperation of the limiting groove and the limiting block structures enables the transmission shaft to drive the rotation of the docking sleeve and drive the rotation of the drum through the docking sleeve.

[0011] Compared with the prior art, the utility model has the following beneficial effects: A mixed liquid agent of milling agent and softening agent with a completed ratio is filled inside the machine body. The inside of the drum is used to hold the woolen sweaters to be soaked. The woolen sweaters are stuffed into the inside of the drum and located at the outer periphery of the turntable. The drum is hoisted into the machine body and the rotation of the drum is driven by an external power component. During the rotation of the drum, the liquid agent inside the machine body is immersed into the drum to contact the woolen sweaters. At the same time, during the rotation of the drum, when the pressure roller moves to the top position, it will naturally fall towards the center of the drum. When the pressure roller moves to a position close to the bottom of the machine body, it will fall under the action of gravity and hit the surface of the woolen sweaters at the bottom. In this way, during the continuous rotation of the drum, with the continuous hammering of the pressure roller, the immersion of the liquid agent into the woolen sweaters is accelerated, the pretreatment efficiency is improved, and the processing time is shortened. After the woolen sweaters to be processed are loaded into the drum, the whole is hoisted to the top of the machine body and slowly hoisted into the machine body. When docking, first lower the end of the drum close to the positioning sleeve, align the insertion shaft on one side of the end ring with the inside of the positioning sleeve and insert it. Then pull the docking sleeve towards the inner wall of the machine body to make it close to the inner wall of the machine body, and at the same time slowly lower the other end of the drum until the insertion shaft is aligned with the end of the transmission shaft. At this time, release the docking sleeve, and the docking sleeve can be sleeved outside the connection between the transmission shaft and the insertion shaft under the action of the spring force to fix the insertion shaft and thus complete the installation of the drum. When hoisting out of the machine body, only move the docking sleeve and obliquely pull out the drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 FIG. is a schematic diagram of the overall structure of a woolen sweater milling and finishing device of the utility model.

[0013] Figure 2 FIG. is a schematic diagram of the internal cross-sectional structure of the drum of a woolen sweater milling and finishing device of the utility model.

[0014] Figure 3 FIG. is a schematic diagram of the drum installation structure of a woolen sweater milling and finishing device of the utility model.

[0015] Figure 4 FIG. is a schematic diagram of the end structure of the transmission shaft of a woolen sweater milling and finishing device of the utility model.

[0016] In the figure: 1, machine body; 2, soaking mechanism; 201, end ring; 202, drum; 203, hanging groove; 204, rotating shaft; 205, movable door; 206, turntable; 207, connecting rod; 208, pressure roller; 209, through groove; 3, installation mechanism; 301, insertion shaft; 302, bearing; 303, positioning sleeve; 304, transmission shaft; 305, docking sleeve; 306, fixing ring; 307, spring; 308, card slot; 309, limiting groove; 310, limiting block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] As Figures 1-4 shown, a fulling finishing device for a woolen sweater includes a machine body 1, and further includes a soaking mechanism 2. The soaking mechanism 2 is arranged inside the machine body 1. The soaking mechanism 2 includes end rings 201, a drum 202, turntables 206, connecting rods 207, pressing rollers 208 and through grooves 209. The end rings 201 are detachably connected inside the machine body 1 and the drum 202 is fixedly connected between the end rings 201. Turntables 206 are installed on one side of the surface of the end rings 201 facing the drum 202 and the turntables 206 are connected to each other by connecting rods 207. Pressing rollers 208 are sleeved on the outer periphery of the connecting rods 207 and through grooves 209 are formed inside the pressing rollers 208. The connecting rods 207 all penetrate inside the through grooves 209.

[0019] Among them, it further includes an installation mechanism 3. An installation mechanism 3 is arranged at the connection between the machine body 1 and the end rings 201. The installation mechanism 3 includes a plug shaft 301, a bearing 302, a positioning sleeve 303, a transmission shaft 304, a docking sleeve 305, a fixing ring 306 and a spring 307. Plug shafts 301 are arranged at one end of the surface of the end rings 201 far from the drum 202. One side of the inner wall of the machine body 1 is movably connected with a positioning sleeve 303 through a bearing 302. A transmission shaft 304 is installed at a position corresponding to the positioning sleeve 303 on the other side of the inner wall of the machine body 1 and the end of the transmission shaft 304 is movably connected with a docking sleeve 305. A fixing ring 306 is fixedly connected to one side of the outer periphery of the transmission shaft 304 and the fixing ring 306 is connected to the docking sleeve 305 by a spring 307. When the woolen sweater to be processed is loaded into the drum 202, the whole is hoisted to the top of the machine body 1 and slowly hoisted into the machine body 1. When docking, first lower one end of the drum 202 close to the positioning sleeve 303, align the plug shaft 301 on one side of the end ring 201 with the inside of the positioning sleeve 303 and insert it. Then pull the docking sleeve 305 towards one side of the inner wall of the machine body 1 to make it close to the inner wall position of the machine body 1. At the same time, slowly lower the other end of the drum 202 until the plug shaft 301 is aligned with the end of the transmission shaft 304. At this time, release the docking sleeve 305, and the docking sleeve 305 can be sleeved outside the connection between the transmission shaft 304 and the plug shaft 301 under the action of the elastic force of the spring 307, realizing the fixation of the plug shaft 301 and thus completing the installation of the drum 202. When hoisting out of the machine body 1, only move the docking sleeve 305 and obliquely pull out the drum 202.

[0020] Among them, hoisting grooves 203 are formed on the surfaces of the end rings 201 away from the roller 202. One side of the outer periphery of the roller 202 is provided with a rotating shaft 204, and a movable door 205 is movably connected through the rotating shaft 204. The structure of the hoisting groove 203 is convenient and practical for hoisting the roller 202 with a hoisting device. The movable door 205 can be conveniently opened and closed along the rotating shaft 204 to put in and take out the woolen sweaters.

[0021] Among them, clamping grooves 308 for docking with the plug shaft 301 are formed on the inner walls of the positioning sleeve 303 and the docking sleeve 305. A limiting groove 309 is formed on the outer wall of the transmission shaft 304, and a limiting block 310 inserted into the limiting groove 309 is fixedly connected to the inner wall of the docking sleeve 305. The structure of the clamping groove 308 can fit with the plug shaft 301 to drive the rotation of the roller 202. The structures of the limiting groove 309 and the limiting block 310 cooperate so that the transmission shaft 304 can drive the rotation of the docking sleeve 305 and drive the rotation of the roller 202 through the docking sleeve 305.

[0022] It should be noted that the present utility model is a woolen sweater felting and finishing device. During operation, a mixed liquid agent of a felting agent and a softening agent in a completed ratio is loaded into the machine body 1. The roller 202 is used to load the woolen sweaters to be soaked. The woolen sweaters are stuffed into the roller 202 and located at the outer periphery of the turntable 206. The roller 202 is hoisted into the machine body 1 and the rotation of the roller 202 is driven by an external power assembly. During the rotation of the roller 202, the liquid agent inside the machine body 1 is immersed into the roller 202 to contact the woolen sweaters. At the same time, when the pressing roller 208 moves to the top position during the rotation of the roller 202, it will naturally fall towards the center position of the roller 202. When the pressing roller 208 moves to a position close to the bottom of the machine body 1, it will also fall under the action of gravity and hit the surface of the woolen sweaters at the bottom. In this way, during the continuous rotation of the roller 202, with the continuous hammering of the pressing roller 208, the immersion of the liquid agent into the woolen sweaters is accelerated, the pretreatment efficiency is improved, and the processing time is shortened. After the woolen sweaters to be processed are loaded into the roller 202, the whole is hoisted to the top of the machine body 1 and slowly hoisted into the machine body 1. When docking, first lower the end of the roller 202 close to the positioning sleeve 303, align the plug shaft 301 on one side of the end ring 201 with the inside of the positioning sleeve 303 and insert it. Then pull the docking sleeve 305 towards the inner wall of the machine body 1 to make it close to the inner wall of the machine body 1. At the same time, slowly lower the other end of the roller 202 until the plug shaft 301 is aligned with the end of the transmission shaft 304. At this time, release the docking sleeve 305, and the docking sleeve 305 can be sleeved outside the connection between the transmission shaft 304 and the plug shaft 301 under the elastic force of the spring 307 to fix the plug shaft 301 and complete the installation of the roller 202. When hoisting out of the machine body 1, only move the docking sleeve 305 and obliquely pull out the roller 202.

[0023] The foregoing has shown and described the basic principles, main features, and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all such changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed for the present utility model is defined by the appended claims and their equivalents.

Claims

1. A felting finishing device for a woolen sweater, comprising a machine body (1), characterized in that, It further includes a soaking mechanism (2). The soaking mechanism (2) is arranged inside the machine body (1). The soaking mechanism (2) includes an end ring (201), a roller (202), a turntable (206), a connecting rod (207), a pressure roller (208) and a through groove (209). The end ring (201) is detachably connected inside the machine body (1), and the roller (202) is fixedly connected between the end rings (201). The turntables (206) are installed on one side of the surface of the end ring (201) facing the roller (202), and the turntables (206) are connected by the connecting rod (207). The pressure rollers (208) are sleeved on the outer circumference of the connecting rod (207), and the through grooves (209) are opened inside the pressure rollers (208). The connecting rod (207) passes through the inside of the through groove (209).

2. The woolen sweater fulling finishing device according to claim 1, characterized in that: It further includes a mounting mechanism (3). The mounting mechanism (3) is arranged at the connection between the machine body (1) and the end ring (201). The mounting mechanism (3) includes a plug shaft (301), a bearing (302), a positioning sleeve (303), a transmission shaft (304), a docking sleeve (305), a fixing ring (306) and a spring (307). The plug shafts (301) are arranged at one end of the surface of the end ring (201) away from the roller (202). One side of the inner wall of the machine body (1) is movably connected with the positioning sleeve (303) through the bearing (302). The transmission shaft (304) is installed at the corresponding position of the other side of the inner wall of the machine body (1) and the positioning sleeve (303), and the end of the transmission shaft (304) is movably connected with the docking sleeve (305). A fixing ring (306) is fixedly connected to one side of the outer circumference of the transmission shaft (304), and the fixing ring (306) and the docking sleeve (305) are connected by the spring (307).

3. The fulling finishing device for a woolen sweater according to claim 1, characterized in that: Hanging grooves (203) are opened on one side of the surface of the end ring (201) away from the roller (202).

4. A woolen sweater fulling finishing device according to claim 1, characterized in that: A rotating shaft (204) is installed on one side of the outer circumference of the roller (202), and a movable door (205) is movably connected through the rotating shaft (204).

5. The woolen sweater felting finishing device according to claim 2, characterized in that: The inner walls of the positioning sleeve (303) and the docking sleeve (305) are both provided with clamping grooves (308) for docking with the plug shaft (301). A limiting groove (309) is opened on the outer wall of the transmission shaft (304), and a limiting block (310) inserted into the limiting groove (309) is fixedly connected to the inner wall of the docking sleeve (305).

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