Fiber rod guide device of drawing frame

Abstract

The utility model relates to the technical field of textile machinery, in particular to a fiber rod guiding device of a drawing frame, which provides a power source for a guiding device and a fixing device through a power device, plays a role in guiding through the guiding device, and plays a role in fixing the guiding device through the fixing device. A transmission effect is achieved through cooperation of the conveying device and the auxiliary device; comprising a console; the device further comprises a power device, a guiding device, a fixing device, a conveying device and an auxiliary device, the power device, the conveying device and the auxiliary device are all installed on the operation table, and the guiding device and the fixing device are both installed on the power device. The power device provides a power source, the guiding device plays a role in guiding, the fixing device plays a role in fixing, the conveying device plays a role in transmission, and the auxiliary device plays a role in auxiliary conveying.

Description

Technical Field

[0001] The utility model relates to the technical field of textile machinery technology, in particular to a fiber strip guiding device for a drawing frame. Background Art

[0002] Draw frame fiber sliver guides are primarily used in textile industries such as cotton spinning and chemical fiber. During the textile production process, carded or combed fiber slivers are drawn to improve their internal structure, increase the uniformity of long segments, reduce weight unevenness, straighten and parallelize the fibers, and reduce hooks. Draw frames also enable the uniform mixing of raw materials of different types and qualities to achieve the specified blend ratio. Therefore, draw frame fiber sliver guides have a wide range of applications in textile production.

[0003] For example, in a type of prior art represented by application number CN202123129249.7, its main structure includes a drawing machine body and multiple wire guide mechanisms. Through the arrangement of multiple balls and two drainage covers, multiple balls and two drainage covers are used to avoid hard contact between the wire to be processed and the two ports and inner wall of the guide tube.

[0004] During use, it was found that the existing fiber strip guiding device is not convenient for transporting the fiber strips, which causes the fiber strips to pile up. Therefore, a fiber strip guiding device for a drawing frame is urgently needed. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a fiber strip guiding device for a drawing frame, which provides a power source for a guiding device and a fixing device through a power device, plays a guiding role through the guiding device, plays a fixing role for the guiding device through the fixing device, and plays a transmission role through the cooperation of a conveying device and an auxiliary device.

[0006] The utility model provides a fiber strip guiding device for a drawing frame, comprising an operating table; further comprising a power device, a guiding device, a fixing device, a conveying device and an auxiliary device, wherein the power device, the conveying device and the auxiliary device are all mounted on the operating table, and the guiding device and the fixing device are both mounted on the power device; the power device provides a power source, the guiding device plays a guiding role, the fixing device plays a fixing role, the conveying device plays a transmission role, and the auxiliary device plays an auxiliary transmission role; the power device provides a power source for the guiding device and the fixing device, the guiding device plays a guiding role, the fixing device plays a fixing role for the guiding device, and the conveying device and the auxiliary device cooperate to play a transmission role.

[0007] Preferably, the operating table includes a base, which is installed in the working area; the base plays a supporting role.

[0008] Preferably, the power device includes a support base, motor 1, reducer, rotating shaft 1, sprocket 1, rotating shaft 2, sprocket 2 and a chain, the support base is installed on the side end of the base, motor 1 and reducer are both installed on the side end of the support base, the output end of motor 1 is rotationally connected with the input end of the reducer, the output end of the reducer is rotationally connected with the input end of rotating shaft 1, sprocket 1 is installed on rotating shaft 1, rotating shaft 2 is installed on the base, sprocket 2 is installed on rotating shaft 2, and the chain is installed on sprocket 1 and sprocket 2 through a link; the support base plays a supporting role, and the rotating shaft 1 is driven to rotate by starting motor 1 and the transmission of the reducer, and the rotating shaft 2 is driven to rotate through the chain.

[0009] Preferably, the guide device includes two groups of guide shafts and two groups of drainage covers, one group of guide shafts is installed on rotating shaft one, and the other group of guide shafts is installed on rotating shaft two, the drainage covers are installed on the guide shafts, and multiple groups of balls are provided on the guide shafts; the guide shafts play a guiding role, and the drainage covers play a limiting role.

[0010] Preferably, the fixing device includes a mounting plate, a mounting sleeve and two sets of butterfly screws. The mounting plate and the mounting sleeve are both mounted on the side ends of the drainage cover by screws and nuts, and the two sets of butterfly screws are mounted on the mounting sleeve by threaded connection; the guide shaft and the drainage cover are locked by the mounting plate, the mounting sleeve, the screws and the nuts, and the mounting sleeve can be conveniently installed on the rotating shaft one and the rotating shaft two by turning the butterfly screws.

[0011] Preferably, the transmission device includes a second motor and a transmission shaft. The second motor is installed at the side end of the base. The input end of the transmission shaft is rotationally connected to the output end of the second motor. When the second motor is started, the transmission shaft is driven to rotate.

[0012] Preferably, the auxiliary device includes a bracket, an electric telescopic device, a mounting frame and a roller, the bracket is installed at the top of the base, the electric telescopic device is installed at the top of the bracket, a telescopic rod is provided at the output end of the electric telescopic device, the mounting frame is installed at the bottom end of the telescopic rod, and the roller is installed on the mounting frame; the bracket plays a supporting role, and the telescopic rod, the mounting frame and the roller are moved by starting the electric telescopic device, and the fiber strips are transmitted by the cooperation of the roller and the transmission shaft.

[0013] Compared with the prior art, the beneficial effects of the present invention are: the power source is provided to the guide device and the fixing device through the power device, the guide device plays a guiding role, the fixing device plays a fixing role on the guide device, and the transmission device and the auxiliary device cooperate to play a transmission role. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural axonometric drawing of the utility model;

[0015] Figure 2 yes Figure 1 A side view of the structure of the operating table and conveying device in the utility model;

[0016] Figure 3 yes Figure 1 A structural axonometric drawing of the power unit structure in the utility model;

[0017] Figure 4 yes Figure 1 An enlarged structural diagram of the guide device and the fixing device in the utility model.

[0018] Markings in the accompanying drawings: 01, operating table; 11, base; 02, power unit; 21, support seat; 22, motor 1; 23, reducer; 24, rotating shaft 1; 25, sprocket 1; 26, rotating shaft 2; 27, sprocket 2; 28, chain; 03, guide device; 31, guide shaft; 32, ball bearing; 33, drainage cover; 04, fixing device; 41, mounting plate; 42, mounting sleeve; 43, screw; 44, nut; 45, butterfly screw; 05, transmission device; 51, motor 2; 52, transmission shaft; 06, auxiliary device; 61, bracket; 62, electric telescopic device; 63, telescopic rod; 64, mounting frame; 65, roller. DETAILED DESCRIPTION

[0019] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0020] Example 1

[0021] A fiber strip guide device for a drawing frame, comprising an operating table 01; characterized in that it also comprises a power device 02, a guide device 03, a fixing device 04, a conveying device 05, and an auxiliary device 06, wherein the power device 02, the conveying device 05, and the auxiliary device 06 are all mounted on the operating table 01, and the guide device 03 and the fixing device 04 are both mounted on the power device 02;

[0022] The power device 02 provides the power source, the guide device 03 plays a guiding role, the fixing device 04 plays a fixing role, the transmission device 05 plays a transmission role, and the auxiliary device 06 plays an auxiliary transmission role;

[0023] The operating table 01 includes a base 11, which is installed in the working area;

[0024] The guide device 03 includes two sets of guide shafts 31 and two sets of guide covers 33. One set of guide shafts 31 is installed on the rotating shaft 1 24, and the other set of guide shafts 31 is installed on the rotating shaft 2 26. The guide covers 33 are installed on the guide shafts 31. The guide shafts 31 are provided with multiple sets of balls 32.

[0025] The fixing device 04 includes a mounting plate 41, a mounting sleeve 42 and two sets of butterfly screws 45. The mounting plate 41 and the mounting sleeve 42 are both mounted on the side end of the drainage cover 33 by screws 43 and nuts 44. The two sets of butterfly screws 45 are mounted on the mounting sleeve 42 by threaded connection.

[0026] The transmission device 05 includes a second motor 51 and a transmission shaft 52 . The second motor 51 is installed at the side end of the base 11 , and the input end of the transmission shaft 52 is rotationally connected to the output end of the second motor 51 .

[0027] The auxiliary device 06 includes a bracket 61, an electric telescopic device 62, a mounting frame 64 and a roller 65. The bracket 61 is mounted on the top of the base 11, the electric telescopic device 62 is mounted on the top of the bracket 61, the output end of the electric telescopic device 62 is provided with a telescopic rod 63, the mounting frame 64 is mounted on the bottom end of the telescopic rod 63, and the roller 65 is mounted on the mounting frame 64;

[0028] The guide device 03 plays a guiding role, the fixing device 04 plays a fixing role, the transmission device 05 plays a transmission role, and the auxiliary device 06 plays an auxiliary transmission role;

[0029] The fiber strip is placed on the conveying shaft 52, and then the motor 2 51 is started to drive the conveying shaft 52 to rotate, and then the bracket 61 plays a supporting role, and the electric telescopic device 62 is started to move the telescopic rod 63, the mounting frame 64 and the roller 65, and the fiber strip is conveyed by the cooperation of the roller 65 and the conveying shaft 52. The fiber strip is placed on the top of the guide shaft 31, and is limited by the drainage cover 33 to convey the fiber strip.

[0030] Example 2

[0031] like Figures 1 to 4 As shown, based on embodiment 1, it also includes a power device 02;

[0032] The power device 02 includes a support base 21, a motor 22, a reducer 23, a rotating shaft 24, a sprocket 25, a rotating shaft 26, a sprocket 27 and a chain 28. The support base 21 is mounted on the side end of the base 11, the motor 22 and the reducer 23 are both mounted on the side end of the support base 21, the output end of the motor 22 is rotationally connected to the input end of the reducer 23, the output end of the reducer 23 is rotationally connected to the input end of the rotating shaft 24, the sprocket 25 is mounted on the rotating shaft 24, the rotating shaft 26 is mounted on the base 11, the sprocket 27 is mounted on the rotating shaft 26, and the chain 28 is mounted on the sprocket 1 25 and the sprocket 2 27 through a link;

[0033] The power unit 02 provides a power source;

[0034] By starting the motor 1 22 and driving the reducer 23 , the shaft 1 24 is driven to rotate, and the shaft 2 26 is driven to rotate through the chain 28 , and the guide shaft 31 is driven to rotate.

[0035] The utility model provides a fiber strip guiding device for a drawing frame. When working, the fiber strip is first placed on the conveying shaft 52, and then the conveying shaft 52 is driven to rotate by starting the motor 2 51, and then the bracket 61 plays a supporting role, and the telescopic rod 63, the mounting frame 64 and the roller 65 are moved by starting the electric telescopic device 62, and the fiber strip is conveyed by the cooperation of the roller 65 and the conveying shaft 52, and the fiber strip is placed on the top of the guide shaft 31, and then the motor 1 22 is started and the reducer 23 drives the rotating shaft 1 24 to rotate, and then drives the rotating shaft 2 26 to rotate through the chain 28, and then drives the guide shaft 31 to rotate, and is limited by the drainage cover 33 to prevent hard contact.

[0036] The motor 1 22, the motor 2 51 and the electric telescopic device 62 of the present invention are purchased on the market, and technicians in this industry only need to install and operate them according to the accompanying instruction manuals without the need for creative work by technicians in this field.

[0037] The main function of the utility model is to provide a power source to the guide device so that the guide device can quickly transport the fiber strips.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A fiber strip guiding device for a drawing frame, comprising an operating table (01); characterized in that: It also includes a power device (02), a guide device (03), a fixing device (04), a transmission device (05) and an auxiliary device (06), wherein the power device (02), the transmission device (05) and the auxiliary device (06) are all installed on the operating table (01), and the guide device (03) and the fixing device (04) are both installed on the power device (02); The power device (02) provides a power source, the guide device (03) plays a guiding role, the fixing device (04) plays a fixing role, the transmission device (05) plays a transmission role, and the auxiliary device (06) plays an auxiliary transmission role.

2. A fiber strip guiding device for a drawing frame according to claim 1, characterized in that: The operating table (01) comprises a base (11), and the base (11) is installed in the working area.

3. A fiber strip guide device for a drawing frame according to claim 2, characterized in that: The power device (02) comprises a support base (21), a motor (22), a reducer (23), a rotating shaft (24), a sprocket (25), a rotating shaft (26), a sprocket (27) and a chain (28), wherein the support base (21) is mounted on the side end of the base (11), the motor (22) and the reducer (23) are both mounted on the side end of the support base (21), the output end of the motor (22) is rotationally connected to the input end of the reducer (23), the output end of the reducer (23) is rotationally connected to the input end of the rotating shaft (24), the sprocket (25) is mounted on the rotating shaft (24), the rotating shaft (26) is mounted on the base (11), the sprocket (27) is mounted on the rotating shaft (26), and the chain (28) is mounted on the sprocket (25) and the sprocket (27) through a link.

4. A fiber strip guiding device for a drawing frame according to claim 3, characterized in that: The guide device (03) comprises two groups of guide shafts (31) and two groups of guide covers (33), one group of guide shafts (31) is mounted on the first rotating shaft (24), and the other group of guide shafts (31) is mounted on the second rotating shaft (26), the guide covers (33) are mounted on the guide shafts (31), and a plurality of groups of balls (32) are arranged on the guide shafts (31).

5. A fiber strip guiding device for a drawing frame according to claim 4, characterized in that: The fixing device (04) includes a mounting plate (41), a mounting sleeve (42) and two sets of butterfly screws (45). The mounting plate (41) and the mounting sleeve (42) are both mounted on the side ends of the drainage cover (33) through screws (43) and nuts (44). The two sets of butterfly screws (45) are mounted on the mounting sleeve (42) through threaded connection.

6. A fiber strip guiding device for a drawing frame according to claim 2, characterized in that: The transmission device (05) includes a second motor (51) and a transmission shaft (52). The second motor (51) is installed at the side end of the base (11). The input end of the transmission shaft (52) is rotatably connected to the output end of the second motor (51).

7. A fiber strip guiding device for a drawing frame according to claim 2, characterized in that: The auxiliary device (06) comprises a bracket (61), an electric telescopic device (62), a mounting frame (64) and a roller (65), wherein the bracket (61) is mounted on the top of the base (11), the electric telescopic device (62) is mounted on the top of the bracket (61), a telescopic rod (63) is provided at the output end of the electric telescopic device (62), the mounting frame (64) is mounted on the bottom end of the telescopic rod (63), and the roller (65) is mounted on the mounting frame (64).

Images