Tensile textured yarn elasticizing and drafting equipment

Abstract

The utility model relates to the technical field of textile industry, in particular to draw textured yarn elasticizing and drafting equipment which comprises a drafting box, a connecting frame, a guide roller and a drafting roller and further comprises an installation assembly which comprises a supporting frame, a fixing frame, an installation frame, a first installation head, a lateral frame, a telescopic rod, an abutting block, a second installation head, a rebound spring and a lifting component. By pressing the abutting block and moving the abutting block, the drawing roller is automatically separated from the position between the mounting frame and the abutting block, so that an operator can conveniently take down the drawing roller, and the drawing roller is more convenient to disassemble.

Description

Technical Field

[0001] The utility model belongs to the technical field of textile industry, and specifically relates to a stretching and drawing device for stretched textured yarn. Background Art

[0002] In the processing of traditional stretched textured yarn, drafting is an indispensable process of stretched textured yarn processing. Traditional drafting is usually performed manually, but manual work is time-consuming and has low work efficiency.

[0003] In the prior art, a drawing device is used to draw the stretched deformed wire. The drawing device is usually composed of a drawing box, a drawing roller arranged in the drawing box and a driving mechanism. The drawing roller is fixedly installed on the driving mechanism. When working, the wire is inserted into the drawing box, and the drawing roller is driven by the driving mechanism to move, pulling the wire in the drawing box to draw the wire, thereby improving the efficiency of the wire drawing process.

[0004] After the existing drafting device is used and processed, it is usually necessary to remove the drafting roller from the drafting box for inspection or replacement, but the existing drafting roller is usually fixed in the corresponding driving mechanism, so that the operator cannot disassemble the drafting roller in the drafting box. Utility Model Content

[0005] The purpose of the utility model is to provide a stretched textured yarn elastic stretching device, which aims to solve the problem that after the existing stretching device is used and processed, it is usually necessary to remove the stretching roller from the stretching box for inspection or replacement, but the existing stretching roller is usually fixed in the corresponding driving mechanism, so that the operator cannot disassemble the stretching roller in the stretching box.

[0006] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows: comprising a drafting box, a connecting frame, a guide roller and a drafting roller, wherein the connecting frame is fixedly connected to the drafting box and is located on one side of the drafting box, the guide roller is arranged on the connecting frame and is located on one side of the connecting frame, and the drafting roller is located on one side of the drafting box.

[0007] Also includes installation components,

[0008] The mounting assembly includes a supporting frame, a fixing frame, a mounting frame, a first mounting head, a lateral frame, a telescopic rod, an abutment block, a second mounting head, a rebound spring and a lifting member. The supporting frame is connected to the drafting box through the lifting member and is located on one side of the drafting box. The fixing frame is fixedly connected to the supporting frame and is located on one side of the supporting frame. The mounting frame is fixedly connected to the fixing frame and is located on one side of the fixing frame. The first mounting head is fixedly connected to the mounting frame and is connected to the drafting roller and is located on the side of the mounting frame close to the drafting roller of the cab. The lateral frame is fixedly connected to the fixed frame and is located on a side of the fixed frame away from the mounting frame. The telescopic rod is fixedly connected to the lateral frame and is located on a side of the lateral frame. The abutment block is connected to the telescopic rod and is located on a side of the telescopic rod away from the lateral frame. The second mounting head is fixedly connected to the abutment block and is connected to the drafting roller and is located on a side of the abutment block close to the drafting roller. The rebound spring is arranged on the lateral frame and connected to the abutment block. The lifting member is arranged on the drafting box and connected to the supporting frame.

[0009] Wherein, the rebound spring includes a first fixing seat, a second fixing seat and a spring body, the first fixing seat is fixedly connected to the lateral frame and is located on a side of the lateral frame close to the telescopic rod; the second fixing seat is fixedly connected to the abutment block and is located on a side of the abutment block close to the telescopic rod; the spring body is fixedly connected to the first fixing seat and the second fixing seat respectively, and the spring body is located on a side of the first fixing seat close to the second fixing seat.

[0010] Among them, the lifting component includes a screw rod and a driving motor, the screw rod is arranged on the drawing box, connected to the support frame, and located on the side of the drawing box close to the support frame; the driving motor is fixedly connected to the drawing box, connected to the screw rod, and located on the side of the drawing box close to the screw rod.

[0011] Wherein, the mounting assembly also includes a first gasket and a second gasket, the first gasket is fixedly connected to the mounting frame and is located on a side of the mounting frame close to the first mounting head; the second gasket is fixedly connected to the abutment block and is located on a side of the abutment block close to the second mounting head.

[0012] Wherein, the mounting assembly also includes a limiting component, which includes a sliding frame, a locking seat and a locking bolt, the sliding frame is fixedly connected to the abutment block, and is slidably connected to the lateral frame, and is located on a side of the abutment block close to the lateral frame; the locking seat is fixedly connected to the lateral frame, and is located on a side of the lateral frame; the locking bolt is arranged on the locking seat, and is located on a side of the locking seat close to the sliding frame.

[0013] The utility model discloses a stretched deformed wire elastic drawing device, when the drawing roller needs to be installed, the operator presses the abutment block to move leftward, and the movement of the abutment block can drive the rebound spring to compress and deform, and at the same time the operator engages the right side groove of the drawing roller in the first installation head of the mounting frame, and then the left side groove of the drawing roller is stacked and engaged in the second installation head of the abutment block, and the pressed abutment block is released to make the rebound spring deform and rebound to reset, thereby driving the abutment block to move rightward and abut against the left side of the drawing roller, and then cooperate with the mounting frame to achieve abutment, clamping and fixing of the left and right sides of the drawing roller, and when disassembling, the abutment block is pressed, and the drawing roller is automatically disengaged from between the mounting frame and the abutment block after the movement of the abutment block, so that it is convenient for the operator to remove the drawing roller, and then the disassembly of the drawing roller is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0015] Figure 1 It is a structural schematic diagram of a stretched textured yarn elasticizing and stretching device according to the first embodiment of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the drafting box of the first embodiment of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the installation assembly of the first embodiment of the utility model.

[0018] Figure 4 It is a schematic structural diagram of the rebound spring of the first embodiment of the utility model.

[0019] Figure 5 It is a structural schematic diagram of a stretched textured yarn elasticizing and stretching device according to the second embodiment of the utility model.

[0020] Figure 6 It is a structural schematic diagram of a limiting component of the second embodiment of the utility model.

[0021] In the figure: 101-drawing box, 102-connecting frame, 103-guide roller, 104-drawing roller, 105-installation assembly, 106-support frame, 107-fixed frame, 108-installation frame, 109-first installation head, 110-lateral frame, 111-telescopic rod, 112-abutment block, 113-second installation head, 114-first gasket, 115-second gasket, 116-first fixed seat, 117-second fixed seat, 118-spring body, 119-screw rod, 120-drive motor, 201-limiting member, 202-sliding frame, 203-locking seat, 204-locking bolt. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0023] Embodiment 1:

[0024] like Figure 1-4 As shown, Figure 1 It is a structural schematic diagram of a stretched textured yarn elasticizing and stretching device according to the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of the drafting box of the first embodiment of the utility model. Figure 3 It is a structural schematic diagram of the installation assembly of the first embodiment of the utility model. Figure 4 It is a schematic structural diagram of the rebound spring of the first embodiment of the utility model.

[0025] The utility model provides a stretching and stretching device for stretched textured wire, comprising a stretching box 101, a connecting frame 102, a guide roller 103, a stretching roller 104 and a mounting assembly 105, wherein the mounting assembly 105 comprises a supporting frame 106, a fixing frame 107, a mounting frame 108, a first mounting head 109, a lateral frame 110, a telescopic rod 111, an abutment block 112, a second mounting head 113, a rebound spring, a lifting component, a first gasket 114 and a second gasket 115, wherein the rebound spring comprises a first fixing seat 116, a second fixing seat 117 and a spring body 118, and the lifting component comprises a screw rod 119 and a driving motor 120. The above-mentioned solution solves the problem that after the existing stretching device is used and processed, it is usually necessary to remove the stretching roller from the stretching box for inspection or replacement, but the existing stretching roller is usually fixed in the corresponding driving mechanism, so that the operator cannot disassemble the stretching roller in the stretching box. It can be understood that the above-mentioned solution can be used in the case where it is necessary to facilitate the disassembly of the stretching roller.

[0026] In this embodiment, there are four connecting frames 102, which are welded in the drawing box 101. There are two guide rollers 103, which are arranged on the corresponding four connecting frames 102. The drawing roller 104 is arranged in the drawing box 101. The drawing roller 104 can cooperate with the guide roller 103 during the lifting and lowering movement to perform mechanical energy drawing processing on the stretched deformed wire.

[0027] The support frame 106 is connected to the drafting box 101 through the lifting member and is located on one side of the drafting box 101. The fixed frame 107 is fixedly connected to the support frame 106 and is located on one side of the support frame 106. The mounting frame 108 is fixedly connected to the fixed frame 107 and is located on one side of the fixed frame 107. The first mounting head 109 is fixedly connected to the mounting frame 108 and is connected to the drafting roller 104 and is located on the side of the mounting frame 108 close to the cab drafting roller 104. The lateral frame 110 is fixedly connected to the fixed frame 107 and is located on the side of the fixed frame 107 away from the mounting frame 108. The telescopic rod 111 is fixedly connected to the lateral frame 110. The second mounting head 113 is fixedly connected to the abutment block 112 and is connected to the stretching roller 104, and is located on the side of the abutment block 112 close to the stretching roller 104. The rebound spring is arranged on the lateral frame 110 and connected to the abutment block 112. The lifting member is arranged on the stretching box 101 and connected to the support frame 106. The support frame 106 is connected to the stretching box 101 through the lifting member, and the lifting member can drive the support frame 106 to rise in the stretching box 101. The fixing frame 107 is welded to the supporting frame 106, and the connecting support of the fixing frame 107 is realized by the supporting frame 106. The mounting frame 108 is welded to the right side of the fixing frame 107, and the connecting support of the mounting frame 108 is realized by the fixing frame 107. The first mounting head 109 is welded to the mounting frame 108, and the first mounting head 109 can be engaged in the groove on the right side of the drafting roller 104. The lateral frame 110 is welded to the left side of the fixing frame 107, and the connecting support of the lateral frame 110 is realized by the fixing frame 107. The telescopic rod 111 is welded to the lateral frame 110, and the abutment block 112 is connected to the telescopic end of the telescopic rod 111 The second mounting head 113 is welded on the abutment block 112, and the movement of the abutment block 112 can drive the movement of the second mounting head 113. After the movement of the second mounting head 113, it can be engaged and fixed in the corresponding groove on the left side of the drafting roller 104. The rebound spring is arranged on the lateral frame 110 and connected to the abutment block 112. The deformation reset ability of the rebound spring can make the abutment block 112 rebound and reset and move. The lifting component is arranged on the drafting box 101 and connected to the support frame 106.The lifting component can lift and move the support frame 106, so that the drafting roller 104 connected and installed on the support frame 106 can be lifted and moved and cooperate with the two guide rollers 103 to achieve the drafting operation of the stretched deformed wire. Therefore, when the drafting roller 104 needs to be installed, the operator presses the abutment block 112 to move leftward, and the movement of the abutment block 112 can drive the rebound spring to compress and deform. At the same time, the operator engages the right groove of the drafting roller 104 in the first installation head 109 of the installation frame 108, and then accumulates the left groove of the drafting roller 104. The second mounting head 113 is engaged in the abutment block 112. The abutment block 112 is released to deform and rebound to reset, thereby driving the rightward movement to abut the left side of the drafting roller 104, and then cooperating with the mounting frame 108 to achieve abutment and clamping of the left and right sides of the drafting roller 104. When disassembling, the abutment block 112 is pressed, and the drafting roller 104 automatically disengages from between the mounting frame 108 and the abutment block 112 after the movement of the abutment block 112, so that it is easy for the operator to remove the drafting roller 104, thereby making the disassembly of the drafting roller 104 more convenient.

[0028] Secondly, the first fixing seat 116 is fixedly connected to the lateral frame 110 and is located on a side of the lateral frame 110 close to the telescopic rod 111; the second fixing seat 117 is fixedly connected to the abutment block 112 and is located on a side of the abutment block 112 close to the telescopic rod 111; the spring body 118 is fixedly connected to the first fixing seat 116 and the second fixing seat 117 respectively, and the spring body 118 is located on a side of the first fixing seat 116 close to the second fixing seat 117. The first fixing seat 116 is welded to the lateral frame 110, and the first fixing seat 116 is welded to the lateral frame 110. The second fixing seat 117 is welded on the abutment block 112 to realize the connection support of the second fixing seat 117. The spring body 118 is welded on the first fixing seat 116 and the second fixing seat 117. The two ends of the spring body 118 can be connected and fixed to the lateral frame 110 and the abutment block 112 through the first fixing seat 116 and the second fixing seat 117. Therefore, the deformation ability of the spring body 118 can achieve the purpose of driving the abutment block 112 to rebound and reset after the spring body 118 is compressed.

[0029] At the same time, the screw rod 119 is arranged on the drawing box 101, connected to the support frame 106, and located on the side of the drawing box 101 close to the support frame 106; the driving motor 120 is fixedly connected to the drawing box 101, connected to the screw rod 119, and located on the side of the drawing box 101 close to the screw rod 119, the screw rod 119 is arranged in the drawing box 101, the support frame 106 is connected to the screw rod 119, the driving motor 120 is bolted and fixedly installed on the outside of the drawing box 101, and the connection and support of the driving motor 120 are realized through the drawing box 101, the output end of the driving motor 120 is connected to the screw rod 119, and the screw rod 119 is driven by the driving motor 120, so that the rotational motion is converted into linear motion through the screw rod 119, so as to achieve the purpose of driving the support frame 106 to move up and down in the drawing box 101.

[0030] Finally, the first gasket 114 is fixedly connected to the mounting frame 108 and is located on a side of the mounting frame 108 close to the first mounting head 109; the second gasket 115 is fixedly connected to the abutment block 112 and is located on a side of the abutment block 112 close to the second mounting head 113. The first gasket 114 is bonded to the mounting frame 108, and the second gasket 115 is bonded to the abutment block 112. Both the first gasket 114 and the second gasket 115 are made of rubber material. The first gasket 114 and the second gasket 115 can increase the friction force when the mounting frame 108 and the abutment block 112 abut to clamp and fix the drafting roller 104, so that the drafting roller 104 can be better fixed between the abutment block 112 and the mounting frame 108.

[0031] When using a stretched textured yarn stretching and drawing device of the present embodiment, when the drafting roller 104 needs to be installed, the operator presses the abutment block 112 to move to the left, and the movement of the abutment block 112 can drive the rebound spring to compress and deform. At the same time, the operator engages the right groove of the drafting roller 104 in the first mounting head 109 of the mounting frame 108, and then stacks and engages the left groove of the drafting roller 104 in the second mounting head 113 of the abutment block 112, and releases the pressed abutment block 112. 2 causes the rebound spring to deform and rebound to reset, thereby driving the rightward movement to abut against the left side of the drafting roller 104, and then cooperating with the mounting frame 108 to achieve abutment, clamping and fixing of the left and right sides of the drafting roller 104. When disassembling, the abutment block 112 is pressed, and the drafting roller 104 automatically escapes from between the mounting frame 108 and the abutment block 112 after the movement of the abutment block 112, so that it is convenient for the operator to remove the drafting roller 104, thereby making the disassembly of the drafting roller 104 more convenient.

[0032] The second embodiment of the present application is:

[0033] Based on the first embodiment, please refer to Figure 5 and Figure 6 , Figure 5 It is a structural schematic diagram of a stretched textured yarn elasticizing and stretching device according to the second embodiment of the utility model. Figure 6 It is a structural schematic diagram of a limiting component of the second embodiment of the utility model.

[0034] The utility model provides a stretched textured yarn elasticizing and stretching device, which also includes a limiting component 201 . The limiting component 201 includes a sliding frame 202 , a locking seat 203 and a locking bolt 204 .

[0035] The sliding frame 202 is fixedly connected to the abutment block 112, and is slidably connected to the lateral frame 110, and is located on a side of the abutment block 112 close to the lateral frame 110; the locking seat 203 is fixedly connected to the lateral frame 110, and is located on a side of the lateral frame 110; the locking bolt 204 is arranged on the locking seat 203, and is located on a side of the locking seat 203 close to the sliding frame 202. There are two sliding frames 202, and the two sliding frames 202 are welded on the upper and lower sides of the abutment block 112. The two sliding frames 202 are slidably connected to the lateral frame 110, and the movement of the abutment block 112 can drive the sliding frame 202 to slide on the lateral frame 110. There are two locking seats 203, and the two locking seats 203 are welded to the lateral frame 110. The connection support of the locking seats 203 is realized by the lateral frame 110. The locking seat 203 has a threaded hole. There are two locking bolts 204, and the two locking bolts 204 are arranged on the corresponding two locking seats 203. Through the cooperation between the threads of the locking bolts 204 and the threaded holes of the locking seats 203, when the locking bolts 204 are turned, they can be abutted and locked with the sliding frame 202 on the lateral frame 110, thereby limiting the movement of the abutment block 112, and further better clamping and fixing the drafting roller 104 between the abutment block 112 and the mounting frame 108.

[0036] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A stretching and texturizing yarn stretching device, comprising a stretching box, a connecting frame, a guide roller and a stretching roller, wherein the connecting frame is fixedly connected to the stretching box and is located on one side of the stretching box, the guide roller is arranged on the connecting frame and is located on one side of the connecting frame, and the stretching roller is located on one side of the stretching box, characterized in that: Also includes installation components, The mounting assembly includes a supporting frame, a fixing frame, a mounting frame, a first mounting head, a lateral frame, a telescopic rod, an abutment block, a second mounting head, a rebound spring and a lifting member. The supporting frame is connected to the drafting box through the lifting member and is located on one side of the drafting box. The fixing frame is fixedly connected to the supporting frame and is located on one side of the supporting frame. The mounting frame is fixedly connected to the fixing frame and is located on one side of the fixing frame. The first mounting head is fixedly connected to the mounting frame and is connected to the drafting roller and is located on the side of the mounting frame close to the drafting roller of the cab. The lateral frame is fixedly connected to the fixed frame and is located on a side of the fixed frame away from the mounting frame. The telescopic rod is fixedly connected to the lateral frame and is located on a side of the lateral frame. The abutment block is connected to the telescopic rod and is located on a side of the telescopic rod away from the lateral frame. The second mounting head is fixedly connected to the abutment block and is connected to the drafting roller and is located on a side of the abutment block close to the drafting roller. The rebound spring is arranged on the lateral frame and connected to the abutment block. The lifting member is arranged on the drafting box and connected to the supporting frame.

2. The stretching and texturing yarn stretching device according to claim 1, characterized in that: The rebound spring includes a first fixing seat, a second fixing seat and a spring body, the first fixing seat is fixedly connected to the lateral frame and is located on a side of the lateral frame close to the telescopic rod; the second fixing seat is fixedly connected to the abutment block and is located on a side of the abutment block close to the telescopic rod; the spring body is fixedly connected to the first fixing seat and the second fixing seat respectively, and the spring body is located on a side of the first fixing seat close to the second fixing seat.

3. The stretching and texturing yarn stretching device according to claim 1, characterized in that: The lifting component includes a screw rod and a driving motor. The screw rod is arranged on the drawing box and connected to the support frame, and is located on a side of the drawing box close to the support frame; the driving motor is fixedly connected to the drawing box and connected to the screw rod, and is located on a side of the drawing box close to the screw rod.

4. The stretching and texturing yarn stretching device according to claim 1, characterized in that: The mounting assembly also includes a first gasket and a second gasket. The first gasket is fixedly connected to the mounting frame and is located on a side of the mounting frame close to the first mounting head. The second gasket is fixedly connected to the abutment block and is located on a side of the abutment block close to the second mounting head.

5. The stretching and texturing yarn stretching device according to claim 1, characterized in that: The mounting assembly also includes a limiting component, which includes a sliding frame, a locking seat and a locking bolt. The sliding frame is fixedly connected to the abutment block and is slidably connected to the lateral frame and is located on a side of the abutment block close to the lateral frame; the locking seat is fixedly connected to the lateral frame and is located on a side of the lateral frame; the locking bolt is arranged on the locking seat and is located on a side of the locking seat close to the sliding frame.

Images