Production device for preparing bi-component hot-rolled composite non-woven fabric

Abstract

The utility model discloses a production device for preparing bi-component hot-rolled composite non-woven fabrics, which comprises a bottom plate, one side of the top end of the bottom plate is provided with a separate hot rolling mill, the top end of the bottom plate is provided with a shell, the interior of the shell is provided with a mounting groove, one side of the mounting groove is connected with a mounting door in a clamping manner, and the mounting door is provided with a guide rail. A mounting mechanism is arranged in the mounting groove, and fixing assemblies are symmetrically arranged between the shell and the mounting door; the mounting mechanism comprises a fluted disc rotationally connected to one side of the interior of the mounting groove, a winding roller is arranged in the mounting groove, baffles are symmetrically and fixedly connected to the two ends of the winding roller, a rotating plate is rotationally connected to one side of the mounting door, and mounting blocks are mounted on one side of the fluted disc and one side of the rotating plate correspondingly. And compared with the mode that in the prior art, a bolt is adopted for adjusting and fixing, more convenience is achieved, and the collecting efficiency of the composite non-woven fabric is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of composite non-woven fabrics, in particular to a production device for preparing a two-component hot-rolled composite non-woven fabric. Background Art

[0002] Composite non-woven fabric is a new type of packaging material. Non-woven fabric and other fabrics can be composited in various ways, such as lamination, hot pressing, glue spraying, ultrasonic treatment, etc. Through composite treatment, two or three layers of fabrics can be composited together to produce products with special functions, such as high strength, high water absorption, high barrier properties, high resistance to hydrostatic pressure, etc.

[0003] Publication No. CN219729999U discloses a production device for preparing a two-component hot-rolled composite non-woven fabric. The device rotates a rotating block through anti-slip grooves, and the rotating block drives the screw to rotate. The screw is connected to a transmission plate through a thread, which drives the transmission plate to move to both sides on the surface of the screw. The transmission plate moves to both sides on the surface of the guide rod. The transmission plate drives the limit block to move outward, and the limit block moves out of the interior of the winding roller, releases the limit on the winding roller, removes the limit plate and the baffle, and removes the composite non-woven fabric sleeved on the surface of the winding roller. However, the patent still has the following problems in actual use:

[0004] The device drives the transmission plate to move to both sides on the surface of the screw through a threaded connection, and the transmission plate drives the limit block to move outward, and the limit block moves out of the interior of the winding roller to release the limit on the winding roller. However, the device is fixed by screw transmission, and the staff needs to constantly turn the screw to adjust and fix it, which increases the speed of changing the winding roller. In addition, the screw is not provided with a limit structure, so there may be external forces affecting the self-rotation of the screw, thereby causing the limit block to be unstable, which brings inconvenience to the staff when using it.

[0005] A production device for preparing a two-component hot-rolled composite nonwoven fabric is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a production device for preparing two-component hot-rolled composite non-woven fabrics, so as to solve the problem proposed in the above-mentioned background technology that a transmission plate is currently connected by a thread to drive the transmission plate to move to both sides on the surface of the screw, and the transmission plate drives the limit block to move outward, and the limit block moves out of the interior of the winding roller to release the limit on the winding roller. However, the device is fixed by a screw drive method, and the staff needs to continuously turn the screw to adjust and fix it, thereby increasing the replacement speed of the winding roller. In addition, the screw is not provided with a limit structure, so there may be external forces affecting the self-rotation of the screw, thereby causing the limit block to be unstable, which brings inconvenience to the staff when using it.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a production device for preparing a two-component hot-rolled composite non-woven fabric, comprising a bottom plate, a hot-rolling mill is installed on one side of the top of the bottom plate, and a shell is installed on the top of the bottom plate, and a mounting groove is opened inside the shell, and a mounting door is connected to one side of the mounting groove, a mounting mechanism is arranged inside the mounting groove, and fixing components are symmetrically arranged between the shell and the mounting door;

[0008] Among them, the mounting mechanism includes a toothed disk rotatably connected to one side of the inside of the mounting groove, and a winding roller is arranged inside the mounting groove, and baffles are symmetrically fixedly connected to both ends of the winding roller, and a rotating plate is rotatably connected to one side of the mounting door, and mounting blocks are installed on one side of the toothed disk and the rotating plate, and the mounting blocks are located inside the baffle and are snap-connected, and mounting tubes are fixedly connected inside the mounting blocks, and a baffle rod is slidably connected inside one end of the mounting tube, and a first telescopic spring is fixedly connected between one end of the baffle rod and the inside of the mounting tube.

[0009] Preferably, the top of the shell is rotatably connected to the first and second wheels, and a belt is sleeved between the outer side walls of the first and second wheels, and rotating teeth are fixedly connected to the outer side of the first wheel, and the rotating teeth are meshed with the gear disk, and a motor is installed on one side of the shell.

[0010] Preferably, the fixing assembly includes an installation box which is symmetrically fixedly connected to one side of the shell, and a fixing tube is fixedly connected inside one end of the installation box, and a sliding rod is slidably connected inside the fixing tube, and a connecting plate is fixedly connected to one end of the sliding rod away from the fixing tube, and an insert block is fixedly connected to one side of the connecting plate, and the insert block is fixedly connected to the installation door by snap-fitting, and sliding sleeves are symmetrically fixedly connected to both sides of the fixing tube, and the sliding rod is slidably connected inside the sliding sleeve, and a second telescopic spring is sleeved on the outer side wall of the sliding rod.

[0011] Preferably, the installation box is provided with symmetrical limiting grooves inside, and one side of the connecting plate is engaged and slidably connected with the limiting grooves.

[0012] Preferably, the output end of the motor is fixedly connected to the second rotating wheel.

[0013] Preferably, one end of the sliding rod is fixedly connected to the connecting plate.

[0014] Preferably, the toothed disc and the mounting block on the rotating plate correspond to each other.

[0015] Compared with the prior art, the beneficial effect of the utility model is: this is a production device for preparing two-component hot-rolled composite non-woven fabric, and its specific contents are as follows: the mounting block is inserted into the baffle, and the baffle rod is squeezed and retracted into the mounting tube, thereby causing the first telescopic spring to contract. When the winding roller is installed, the tension of the first telescopic spring causes the baffle rod to quickly reset and engage and fix with the inner side of the baffle, so that the baffle rod can prevent the mounting block from moving, thereby achieving the effect of quickly installing and disassembling the winding roller. Compared with the prior art method of using bolts to adjust and fix, it is more convenient and greatly improves the collection efficiency of composite non-woven fabrics. The reset property of the second telescopic spring causes the insertion block to engage and fix with the mounting door, thereby being able to fix and limit the adjusted mounting door, thereby avoiding the phenomenon that the mounting door is unstable and causes abnormal operation of the winding roller.

[0016] When the first gear is engaged with the second gear, the first gear and the second gear are engaged with the first gear, and the first gear and the second gear are engaged with the first gear, so that the first gear and the second gear can be engaged with each other, thereby greatly improving the collection efficiency of the composite non-woven fabric, and bringing convenience to the staff when using the composite non-woven fabric.

[0017] 2. When the installation door is engaged and connected with the installation groove, the connecting plate is driven to move by pulling the sliding rod, and the movement of the connecting plate drives the movement of the plug block. At this time, the sliding sleeve slides on the outer wall of the sliding rod. At this time, the second telescopic spring contracts, and the sliding rod is loosened, and then the second telescopic spring is reset, so that the plug block and the installation door are engaged and fixed, so that the adjusted installation door can be fixed and limited, avoiding the abnormal operation of the winding roller caused by the unstable fixation of the installation door, which brings convenience to the staff when using it. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of the overall operation structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the overall structure of the installation slot in the utility model;

[0021] Figure 4 This is a schematic diagram of the reverse side structure of the installation door in the utility model;

[0022] Figure 5 It is a partial enlarged structural diagram of the installation mechanism in the utility model;

[0023] Figure 6 This is a schematic diagram of the overall operation structure of the installation slot in the utility model;

[0024] Figure 7 This is a schematic diagram of the rotating gear connection structure in the utility model;

[0025] Figure 8 It is a schematic diagram of the overall enlarged structure of the fixing component in the utility model.

[0026] In the figure: 1. bottom plate; 101. hot rolling mill; 102. shell; 103. mounting groove; 104. mounting door; 2. mounting mechanism; 201. toothed disc; 202. winding roller; 203. baffle plate; 204. rotating plate; 205. mounting block; 206. mounting tube; 207. baffle rod; 208. first telescopic spring; 209. first rotating wheel; 210. second rotating wheel; 211. belt; 212. rotating teeth; 214. motor; 3. fixing assembly; 301. mounting box; 302. fixing tube; 303. sliding rod; 304. connecting plate; 305. plug-in block; 306. sliding sleeve; 307. sliding rod; 308. second telescopic spring; 309. limiting groove. DETAILED DESCRIPTION

[0027] 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 implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0028] See also Figure 1-8 The utility model provides a technical solution: a production device for preparing a two-component hot-rolled composite non-woven fabric, comprising a bottom plate 1, a hot-rolling mill 101 is installed on one side of the top of the bottom plate 1, and a shell 102 is installed on the top of the bottom plate 1, and a mounting groove 103 is opened inside the shell 102, and a mounting door 104 is connected to one side of the mounting groove 103, a mounting mechanism 2 is arranged inside the mounting groove 103, and a fixing component 3 is symmetrically arranged between the shell 102 and the mounting door 104;

[0029] The mounting mechanism 2 comprises a toothed disc 201 rotatably connected to one side of the mounting groove 103, and a winding roller 202 is arranged inside the mounting groove 103, and baffles 203 are symmetrically fixedly connected to both ends of the winding roller 202, and a rotating plate 204 is rotatably connected to one side of the mounting door 104, and mounting blocks 205 are installed on one side of the toothed disc 201 and the rotating plate 204, the toothed disc 201 and the mounting blocks 205 on the rotating plate 204 correspond to each other, and the mounting blocks 205 are located inside the baffle 203 and are engaged and connected, and mounting tubes 206 are fixedly connected inside the mounting blocks 205, and a baffle rod 207 is slidably connected inside one end of the mounting tube 206, and a first telescopic spring 208 is fixedly connected between one end of the baffle rod 207 and the inside of the mounting tube 206, so that the effect of quickly installing and removing the winding roller 202 can be achieved, which is more convenient than the bolt adjustment and fixing method in the prior art, greatly improves the collection efficiency of the composite non-woven fabric, and brings convenience to the staff when using it;

[0030] The top of the shell 102 is rotatably connected to the first rotating wheel 209 and the second rotating wheel 210, and a belt 211 is sleeved between the outer side walls of the first rotating wheel 209 and the second rotating wheel 210, and a rotating tooth 212 is fixedly connected to the outer side of the first rotating wheel 209, and the rotating tooth 212 is meshed with the toothed disc 201, and a motor 214 is installed on one side of the shell 102, and the output end of the motor 214 is fixedly connected to the second rotating wheel 210. By starting the motor 214, the second rotating wheel 210 is driven to rotate. At this time, the first rotating wheel 209, the second rotating wheel 210 and the belt 211 cooperate to drive the rotation of the rotating tooth 212. The rotation of the rotating tooth 212 drives the rotation of the toothed disc 201, thereby driving the winding roller 202 to wind up the composite non-woven fabric, which brings practicality to the staff when using it.

[0031] The fixing assembly 3 includes a mounting box 301 which is symmetrically fixedly connected to one side of the housing 102, and a fixing tube 302 is fixedly connected to one end of the mounting box 301, and a sliding rod 303 is slidably connected to the inside of the fixing tube 302, and a connecting plate 304 is fixedly connected to one end of the sliding rod 303 away from the fixing tube 302, and a plug block 305 is fixedly connected to one side of the connecting plate 304, and the plug block 305 is fixedly connected to the mounting door 104 by a clamping connection, and sliding sleeves 306 are symmetrically fixedly connected to both sides of the fixing tube 302, and a sliding rod 307 is slidably connected to the inside of the sliding sleeve 306, and one end of the sliding rod 307 is fixedly connected to the connecting plate 304. The two parts are fixedly connected, and a second telescopic spring 308 is sleeved on the outer wall of the sliding rod 307. The reset property of the second telescopic spring 308 makes the plug block 305 and the installation door 104 engage and fix, so that the adjusted installation door 104 can be fixed and limited, avoiding the phenomenon that the installation door 104 is unstable and causes the winding roller 202 to operate abnormally, which brings convenience to the staff when using it. The interior of the installation box 301 is symmetrically provided with a limiting groove 309, and one side of the connecting plate 304 is engaged and slidably connected with the limiting groove 309. Through the design of the limiting groove 309, the movement of the connecting plate 304 is more stable.

[0032] Working principle: Before using this production device for preparing two-component hot-rolled composite non-woven fabrics, it is necessary to first check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 8 As shown, by placing the winding roller 202 inside the installation groove 103, and then engaging the installation door 104 with the installation groove 103, the baffles 203 at both ends of the winding roller 202 are in contact with the toothed disc 201 and the rotating plate 204, so that the installation block 205 is inserted into the baffle 203, and the baffle rod 207 is squeezed and retracted into the installation tube 206, so that the first telescopic spring 208 contracts. When the winding roller 202 is installed, the tension of the first telescopic spring 208 is used to quickly reset the baffle rod 207 and engage and fix it with the inner side of the baffle plate 203, so that the baffle rod 207 can prevent the installation block 205 from moving. The winding roller 202 can be quickly installed and removed, which is more convenient than the bolt adjustment and fixing method in the prior art, greatly improving the collection efficiency of the composite non-woven fabric, and bringing convenience to the staff when using it. By starting the motor 214 to drive the second rotating wheel 210 to rotate, the first rotating wheel 209, the second rotating wheel 210 and the belt 211 cooperate with each other, thereby driving the rotation of the rotating teeth 212, and the rotation of the rotating teeth 212 drives the rotation of the toothed disc 201, so that the winding roller 202 can be driven to roll up the composite non-woven fabric, which brings practicality to the staff when using it;

[0033] When the installation door 104 is engaged and connected with the installation slot 103, the connecting plate 304 is driven to move by pulling the sliding rod 303, and the movement of the connecting plate 304 drives the movement of the plug block 305. At this time, the sliding sleeve 306 slides on the outer wall of the sliding rod 307. At this time, the second telescopic spring 308 contracts, and the sliding rod 303 is loosened, and then the second telescopic spring 308 is reset, so that the plug block 305 and the installation door 104 are engaged and fixed, so that the adjusted installation door 104 can be fixed and limited, avoiding the phenomenon that the installation door 104 is unstable and causes the winding roller 202 to operate abnormally, which brings convenience to the staff when using it. Through the design of the limiting groove 309, the movement of the connecting plate 304 is more stable.

[0034] The hot rolling mill 101 and the housing 102 are in the prior art. Publication No. CN219729999U discloses a production device for preparing a two-component hot-rolled composite non-woven fabric, and the devices used therein are not described in detail here.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A production device for preparing a two-component hot-rolled composite non-woven fabric, comprising a bottom plate (1), a hot rolling mill (101) being installed on one side of the top end of the bottom plate (1), and a shell (102) being installed on the top end of the bottom plate (1), and a mounting groove (103) being provided inside the shell (102), and a mounting door (104) being snap-connected to one side of the mounting groove (103); It is characterized in that Also includes: The interior of the installation groove (103) is provided with an installation mechanism (2), and fixing components (3) are symmetrically arranged between the housing (102) and the installation door (104); The mounting mechanism (2) comprises a toothed disc (201) rotatably connected to one side of the mounting groove (103), a winding roller (202) is arranged inside the mounting groove (103), and baffles (203) are symmetrically fixedly connected to both ends of the winding roller (202), and a rotating plate (204) is rotatably connected to one side of the mounting door (104), and mounting blocks (205) are installed on one side of the toothed disc (201) and the rotating plate (204), and the mounting blocks (205) are located inside the baffle (203) and snap-connected, and the mounting blocks (205) are fixedly connected to the inside of the mounting tube (206), and a baffle rod (207) is slidably connected to one end of the mounting tube (206), and a first telescopic spring (208) is fixedly connected between one end of the baffle rod (207) and the inside of the mounting tube (206).

2. The production device for preparing a two-component hot-rolled composite nonwoven fabric according to claim 1, characterized in that: The top of the housing (102) is rotatably connected to a first rotating wheel (209) and a second rotating wheel (210), and a belt (211) is sleeved between the outer side walls of the first rotating wheel (209) and the second rotating wheel (210), and a rotating tooth (212) is fixedly connected to the outer side of the first rotating wheel (209), and the rotating tooth (212) is meshedly connected to the toothed disc (201), and a motor (214) is installed on one side of the housing (102).

3. The production device for preparing a two-component hot-rolled composite nonwoven fabric according to claim 1, characterized in that: The fixing assembly (3) comprises an installation box (301) which is symmetrically fixedly connected to one side of the housing (102), and a fixing tube (302) is fixedly connected inside one end of the installation box (301), and a sliding rod (303) is slidably connected inside the fixing tube (302), and a connecting plate (304) is fixedly connected to one end of the sliding rod (303) away from the fixing tube (302), and an insert block (305) is fixedly connected to one side of the connecting plate (304), and the insert block (305) is fixedly connected to the installation door (104) by snap-fitting, and sliding sleeves (306) are symmetrically fixedly connected to both sides of the fixing tube (302), and a sliding rod (307) is slidably connected inside the sliding sleeve (306), and a second telescopic spring (308) is sleeved on the outer wall of the sliding rod (307).

4. The production device for preparing a two-component hot-rolled composite nonwoven fabric according to claim 3, characterized in that: The installation box (301) is symmetrically provided with limiting grooves (309) inside, and one side of the connecting plate (304) is engaged and slidably connected with the limiting grooves (309).

5. The production device for preparing a two-component hot-rolled composite nonwoven fabric according to claim 2, characterized in that: The output end of the motor (214) is fixedly connected to the second rotating wheel (210).

6. The production device for preparing a two-component hot-rolled composite nonwoven fabric according to claim 3, characterized in that: One end of the sliding rod (307) is fixedly connected to the connecting plate (304).

7. The production device for preparing a two-component hot-rolled composite nonwoven fabric according to claim 1, characterized in that: The toothed disc (201) corresponds to the mounting block (205) on the rotating plate (204).

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