Chemical fiber drawing device

Abstract

The utility model provides a chemical fiber drawing device, which relates to the technical field of chemical fiber and comprises a base component and a rotary drawing mechanism, a discharge clamping component in bolted connection is arranged above one end of the base component, and the rotary drawing mechanism in bolted connection is arranged above the other end of the base component. The rotary extraction mechanism comprises a second lifting frame, an inner convex piece, a carrying rod group, a transmission wheel, a belt pulley, a second case, a second motor, a meshing gear group, a spline shaft frame, a connecting strip, a pneumatic telescopic rod and a material receiving barrel; according to the utility model, the sliding block is limited in a sliding manner by using the sliding rod on the slotting beam, and adaptive spacing adjustment is realized after the sliding block, the hinge rod, the hinge base and the turntable are subjected to hinge circumferential transmission through the output power operation of the first case and the first motor, so that the excessive inertia effect generated by an empty slot structure can be avoided; and the precision of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical fibers, in particular to a chemical fiber spinning device. Background Art

[0002] Chemical fiber is a fiber with textile properties made from natural or synthetic polymer compounds as raw materials through processes such as preparation of spinning solution, spinning and post-processing. The preparation of chemical fiber usually involves first making natural or synthetic polymer substances or inorganic substances into spinning melt or solution, which is then filtered and measured, and extruded from a spinneret (plate) into a liquid stream, which is then solidified into fiber.

[0003] When the existing chemical fiber spinning device is in use, such as application number CN202322833436.6, which relates to the field of chemical fiber spinning technology, and discloses a chemical fiber spinning device, including an equipment base and a supporting side plate fixedly connected to the left part of the top of the equipment base, the top of the supporting side plate is rotatably connected to a rotating shaft in a horizontal state, and the outer wall surface of the right end of the rotating shaft is sleeved with a winding roller, the top right part of the equipment base is slidably connected to a limiting slider, and a pushing mechanism is provided on the supporting side plate for driving the limiting slider to move back and forth left and right, and a supporting telescopic rod in a vertical state is fixedly installed on the top of the limiting slider, and a guide frame is fixedly installed on the telescopic end of the top side of the supporting telescopic rod; however, in the above-mentioned technology, a group of electric motors are used together, which is not convenient for adjusting the spacing, and since the limiting sliding cabin is an empty slot structure, such spacing adjustment is prone to cause overload caused by inertia. Therefore, the utility model proposes a chemical fiber spinning device to solve the problems existing in the prior art. Utility Model Content

[0004] In response to the above problems, the utility model proposes a chemical fiber drawing device, which mainly uses a sliding rod on the slotted beam to limit the sliding position of the sliding block. The output power of the first chassis and the first motor is used to operate the sliding block, the hinge rod, the hinge base, and the turntable to perform hinge circular transmission, thereby realizing adaptive spacing adjustment, thereby avoiding the excessive inertia caused by the empty slot structure and improving the accuracy of the equipment.

[0005] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: a chemical fiber spinning device, comprising a base assembly and a rotary extraction mechanism, wherein a discharge clamping assembly connected by bolts is provided above one end of the base assembly, and a rotary extraction mechanism connected by bolts is provided above the other end of the base assembly;

[0006] The rotary extraction mechanism includes a second lifting frame, an inner protruding piece, a carrying rod group, a transmission wheel, a pulley, a second chassis, a second motor, a meshing gear group, a spline shaft frame, a connecting rod, a pneumatic telescopic rod and a material receiving cylinder. The second lifting frame is arranged above the other end of the base assembly, and an inner protruding piece is provided on the upper side of the second lifting frame, and a carrying rod group is provided on the inner side of the inner protruding piece. A transmission wheel is provided at the upper outer end of the second lifting frame, and a belt drive pulley is provided on one side of the transmission wheel, and a second chassis connected to the output end of the second motor is provided on one side of the pulley, and a meshing gear group is provided inside the second chassis, a spline shaft frame is provided on the upper inner side of the second lifting frame, and a connecting rod is provided on the middle side of the spline shaft frame, a pneumatic telescopic rod is provided on one side of the connecting rod, and a material receiving cylinder is provided at the inner end of the spline shaft frame.

[0007] As a preferred embodiment of the present invention, the carrying rod group, the spline shaft frame and the pneumatic telescopic rod are distributed parallel to each other, and the connecting rod and the pneumatic telescopic rod are distributed symmetrically with respect to the central axis of the receiving barrel.

[0008] As a preferred embodiment of the present invention, the base assembly includes a pad block, a base plate and a combined base frame. The base plate is arranged above the pad block, and the combined base frame connected by bolts is arranged above the four sides of the base plate.

[0009] As a preferred embodiment of the present invention, the discharging clamping assembly includes a first lifting frame, a slotted beam, a sliding rod, a sliding block, a hinge rod, a hinged base, a turntable, a first chassis, a first motor, a front block, a bearing frame, a connecting plate, a slotted shell, a clamping cylinder and a raw material rack. The first lifting frame is arranged above one end of the combined base frame, and a slotted beam is arranged above the first lifting frame, and a sliding block is slidably connected to the slotted beam through a sliding rod.

[0010] As a preferred embodiment of the present invention, one side of the sliding block is hingedly connected to a hinge rod, and the hinge rod is hingedly connected to a turntable through a hinge base, a first chassis is provided on one side of the turntable, and a first motor is provided on one side of the first chassis.

[0011] As a preferred embodiment of the present invention, the other side of the sliding block is a front block, and one side of the front block is provided with a bearing frame, one side of the bearing frame is connected to a slotted shell through a connecting plate bolt, and the inner side of the slotted shell is provided with a raw material frame connected to the output end of the clamping cylinder.

[0012] The beneficial effects of the utility model are:

[0013] The utility model mainly utilizes the sliding rod on the slotted beam to slide the sliding block to limit the position, and the output power of the first chassis and the first motor is used to operate the sliding block, the hinge rod, the hinge base, and the turntable to perform hinge circular transmission, thereby realizing adaptive spacing adjustment, thereby avoiding the excessive inertia caused by the empty slot structure and improving the accuracy of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a bottom-up three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the discharge clamping assembly of the present utility model;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the rotary extraction mechanism of the present utility model.

[0018] 1. Base assembly; 101. Pad block; 102. Base plate; 103. Combined base frame; 2. Discharging clamping assembly; 201. First lifting frame; 202. Slotted beam; 203. Sliding rod; 204. Sliding block; 205. Hinge rod; 206. Articulated base; 207. Turntable; 208. First chassis; 209. First motor; 2010. Front block; 2011. Bearing frame; 2012. Connecting plate ; 2013, slotted shell; 2014, clamping cylinder; 2015, raw material rack; 3, rotary extraction mechanism; 301, second lifting rack; 302, inner protrusion; 303, carrying rod group; 304, transmission wheel; 305, pulley; 306, second chassis; 307, second motor; 308, meshing gear group; 309, spline shaft frame; 3010, connecting strip; 3011, pneumatic telescopic rod; 3012, collecting barrel. DETAILED DESCRIPTION

[0019] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with embodiments. The embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention.

[0020] according to Figure 1-4 As shown, this embodiment provides a chemical fiber spinning device, including a base assembly 1 and a rotary extraction mechanism 3. A discharge clamping assembly 2 connected by bolts is provided above one end of the base assembly 1, and a rotary extraction mechanism 3 connected by bolts is provided above the other end of the base assembly 1.

[0021] The rotary extraction mechanism 3 includes a second lifting frame 301, an inner protrusion 302, a carrying rod group 303, a transmission wheel 304, a pulley 305, a second chassis 306, a second motor 307, a meshing gear group 308, a spline shaft frame 309, a connecting bar 3010, a pneumatic telescopic rod 3011 and a receiving barrel 3012. The second lifting frame 301 is arranged above the other end of the base assembly 1, and an inner protrusion 302 is provided on one side above the second lifting frame 301, and a carrying rod group 303 is provided on the inner side of the inner protrusion 302. The second lifting frame 301 is provided with a plurality of A transmission wheel 304 is provided at the upper outer end, and a belt pulley 305 with a drive is provided on one side of the transmission wheel 304, a second chassis 306 connected to the output end of the second motor 307 is provided on one side of the pulley 305, and a meshing gear set 308 is provided inside the second chassis 306, a spline shaft frame 309 is provided on the upper inner side of the second lifting frame 301, and a connecting rod 3010 is provided on the middle side of the spline shaft frame 309, a pneumatic telescopic rod 3011 is provided on one side of the connecting rod 3010, and a material receiving barrel 3012 is provided at the inner end of the spline shaft frame 309.

[0022] The carrying rod group 303 , the spline shaft frame 309 and the pneumatic telescopic rod 3011 are distributed parallel to each other, and the connecting rod 3010 and the pneumatic telescopic rod 3011 are distributed symmetrically with respect to the central axis of the receiving barrel 3012 .

[0023] In this embodiment, when the sliding rod 203 and the sliding block 204 perform reciprocating operation, the raw material on the raw material rack 2015 is output through the carrying rod group 303 at the inner end of the inner protrusion 302, which causes the second motor 307 to output power and the meshing gear group 308 on the second chassis 306 to output and operate, which causes the spline shaft frame 309 to rotate, so that the material transmitted by the carrying rod group 303 can achieve the effect of winding and forming.

[0024] The base assembly 1 includes a cushion block 101 , a base plate 102 and a combined base frame 103 . The base plate 102 is disposed above the cushion block 101 , and the combined base frame 103 connected by bolts is disposed above the four sides of the base plate 102 .

[0025] In this embodiment, when in use, the equipment is placed at the processing site by cooperating with the base plate 102 and the pad block 101, so that the discharge clamping assembly 2 and the rotary extraction mechanism 3 are installed and set above the four sides of the base plate 102 through the combined base frame 103.

[0026] The discharging clamping assembly 2 includes a first lifting frame 201, a slotted beam 202, a sliding rod 203, a sliding block 204, a hinge rod 205, a hinged base 206, a turntable 207, a first chassis 208, a first motor 209, a front block 2010, a bearing frame 2011, a connecting plate 2012, a slotted shell 2013, a clamping cylinder 2014 and a raw material frame 2015. The first lifting frame 201 is arranged above one end of the combined base frame 103, and a slotted beam 202 is arranged above the first lifting frame 201, and a sliding block 204 is slidably connected to the slotted beam 202 through a sliding rod 203.

[0027] In this embodiment, when the turntable 207 rotates, the hinge rod 205 and the hinge base 206 cooperate to make the hinge rod 205 move the sliding block 204 to the sliding rod 203 on the slotted beam 202 to reciprocate.

[0028] One side of the sliding block 204 is hingedly connected to a hinge rod 205 , and the hinge rod 205 is hingedly connected to a turntable 207 via a hinge base 206 . A first chassis 208 is provided on one side of the turntable 207 , and a first motor 209 is provided on one side of the first chassis 208 .

[0029] In this embodiment, the first motor 209 is then used to output power to drive the output end to operate, so that the output power of the first motor 209 can drive the first chassis 208 to output and operate, and then drive the turntable 207 on the slotted beam 202 to rotate.

[0030] The other side of the sliding block 204 is the front block 2010, and one side of the front block 2010 is provided with a bearing frame 2011, one side of the bearing frame 2011 is bolted to the slotted shell 2013 through the connecting plate 2012, and the inner side of the slotted shell 2013 is provided with a raw material frame 2015 connected to the output end of the clamping cylinder 2014.

[0031] In this embodiment, when processing is required, the clamping cylinder 2014 is used to output power to drive the output end to operate, so that the connecting plate 2012 is installed and set through the raw material rack 2015, and one end of the front block 2010 is bolted using the bearing rack 2011.

[0032] The working principle of the chemical fiber spinning device is: when in use, the base plate 102 is matched with the pad block 101 to place the device at the processing site, so that the discharge clamping assembly 2 and the rotary extraction mechanism 3 are installed and set above the four sides of the base plate 102 through the combined base frame 103. When processing is required, the clamping cylinder 2014 is used to output power to drive the output end to operate, so that the raw material frame 2015 is installed on the sleeve plate 2012, and one end of the front block 2010 is bolted using the bearing frame 2011, and then the first motor 209 is used to output power to drive the output end to operate, so that the output power of the first motor 209 can drive the output of the first chassis 208 to operate. After the operation, it can drive the turntable 207 on the slotted beam 202 to rotate. When the turntable 207 rotates, the hinge rod 205 and the hinge base 206 cooperate to make the hinge rod 205 move the sliding block 204 back and forth on the sliding rod 203 on the slotted beam 202. When the sliding rod 203 and the sliding block 204 reciprocate, the raw material on the raw material rack 2015 is output through the carrying rod group 303 at the inner end of the inner protrusion 302, which makes the second motor 307 output power and make the meshing gear group 308 on the second chassis 306 output and run, which makes the spline shaft frame 309 rotate, so that the material transmitted by the carrying rod group 303 can achieve the effect of wrapping and forming.

[0033] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A chemical fiber spinning device, comprising a base assembly (1) and a rotary extraction mechanism (3), characterized in that: A discharge clamping assembly (2) connected by bolts is provided above one end of the base assembly (1), and a rotating extraction mechanism (3) connected by bolts is provided above the other end of the base assembly (1); The rotary extraction mechanism (3) comprises a second lifting frame (301), an inner convex piece (302), a carrying rod group (303), a transmission wheel (304), a pulley (305), a second chassis (306), a second motor (307), a meshing gear group (308), a spline shaft frame (309), a connecting bar (3010), a pneumatic telescopic rod (3011) and a receiving barrel (3012), wherein the second lifting frame (301) is arranged above the other end of the base assembly (1), an inner convex piece (302) is arranged on one side above the second lifting frame (301), and a carrying rod group (303) is arranged on the inner side of the inner convex piece (302), and the second lifting frame (30 1) is provided with a transmission wheel (304) at the upper outer end, and a belt pulley (305) with a transmission is provided on one side of the transmission wheel (304), a second chassis (306) connected to the output end of the second motor (307) is provided on one side of the belt pulley (305), and a meshing gear set (308) is provided inside the second chassis (306), a spline shaft frame (309) is provided on the upper inner side of the second lifting frame (301), and a connecting bar (3010) is provided on one side of the middle part of the spline shaft frame (309), a pneumatic telescopic rod (3011) is provided on one side of the connecting bar (3010), and a material receiving cylinder (3012) is provided at the inner end of the spline shaft frame (309).

2. A chemical fiber spinning device according to claim 1, characterized in that: The carrying rod group (303), the spline shaft frame (309) and the pneumatic telescopic rod (3011) are distributed parallel to each other, and the connecting rod (3010) and the pneumatic telescopic rod (3011) are symmetrically distributed with respect to the central axis of the receiving barrel (3012).

3. The chemical fiber spinning device according to claim 1, characterized in that: The base assembly (1) comprises a cushion block (101), a base plate (102) and a combined base frame (103); the base plate (102) is arranged above the cushion block (101), and the combined base frame (103) connected by bolts is arranged above the four sides of the base plate (102).

4. A chemical fiber spinning device according to claim 3, characterized in that: The discharging clamping assembly (2) comprises a first elevating frame (201), a slotted beam (202), a sliding rod (203), a sliding block (204), a hinge rod (205), a hinged base (206), a turntable (207), a first chassis (208), a first motor (209), a front block (2010), a bearing frame (2011), a connecting plate (2012), a slotted shell (2013), a clamping cylinder (2014) and a raw material frame (2015), wherein the first elevating frame (201) is arranged above one end of the combined base frame (103), a slotted beam (202) is arranged above the first elevating frame (201), and a sliding block (204) is slidably connected to the slotted beam (202) via the sliding rod (203).

5. A chemical fiber spinning device according to claim 4, characterized in that: One side of the sliding block (204) is hingedly connected to a hinge rod (205), and the hinge rod (205) is hingedly connected to a turntable (207) via a hinge base (206). A first chassis (208) is provided on one side of the turntable (207), and a first motor (209) is provided on one side of the first chassis (208).

6. The chemical fiber spinning device according to claim 4, characterized in that: A front block (2010) is provided on the other side of the sliding block (204), and a bearing frame (2011) is provided on one side of the front block (2010). A slotted shell (2013) is bolted to one side of the bearing frame (2011) via a connecting plate (2012), and a raw material frame (2015) connected to the output end of the clamping cylinder (2014) is provided on the inner side of the slotted shell (2013).

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