CN213037983U - Tufting machine backer material loading auxiliary device - Google Patents

Tufting machine backer material loading auxiliary device Download PDF

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Publication number
CN213037983U
CN213037983U CN202021053395.9U CN202021053395U CN213037983U CN 213037983 U CN213037983 U CN 213037983U CN 202021053395 U CN202021053395 U CN 202021053395U CN 213037983 U CN213037983 U CN 213037983U
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China
Prior art keywords
frame
shaft
tufting machine
base
auxiliary device
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Active
Application number
CN202021053395.9U
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Chinese (zh)
Inventor
顾晓威
陈世高
杨鹏飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGZHOU WUDING CARPET MACHINERY CO LTD
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CHANGZHOU WUDING CARPET MACHINERY CO LTD
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Priority to CN202021053395.9U priority Critical patent/CN213037983U/en
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Publication of CN213037983U publication Critical patent/CN213037983U/en
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Abstract

The utility model relates to a backing fabric feeding auxiliary device of a tufting machine, which is provided with a frame and a backing fabric shaft arranged at the inner side of a base of the frame; the device also comprises an auxiliary device arranged on the base of the frame; the base cloth shaft is erected at the output end of the auxiliary device and used for lifting and lowering the base cloth shaft; the auxiliary device comprises a driving unit for providing power, an execution unit for bearing the base cloth shaft and a guide unit for guiding the execution unit. The utility model aims to overcome the defects in the prior art and provide a more simple and practical base cloth feeding auxiliary device of a tufting machine.

Description

Tufting machine backer material loading auxiliary device
Technical Field
The utility model belongs to the technical field of tufting machine equipment and specifically relates to a tufting machine backer material loading auxiliary device.
Background
The carpet is a ground paving material made up by using natural fibre or chemical synthetic fibre raw material of cotton, hemp, wool, silk and grass through the processes of manual or mechanical weaving, tufting and weaving. It is one of the traditional arts with a long history worldwide. The summer covers the ground of houses, hotels, gymnasiums, exhibition halls, vehicles, airplanes and the like, and has the effects of reducing noise, insulating heat and decorating. Tufting machine is the important machine of processing production tufting carpet, need implant the backer and accomplish the weaving of tufting carpet at the in-process of tufting carpet production, but the change material loading of present backer, all through the artificial bottom lift of suit in the epaxial bottom of backer to the holding tank of backer axle, waste time and energy, it is inconvenient also to change.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide a more simple and practical base cloth feeding auxiliary device of a tufting machine.
Realize the utility model discloses the technical scheme of purpose is: a base cloth feeding auxiliary device of a tufting machine is provided with a frame and a base cloth shaft arranged on the inner side of a base of the frame; the device also comprises an auxiliary device arranged on the base of the frame; the base cloth shaft is erected at the output end of the auxiliary device and used for lifting and lowering the base cloth shaft; the auxiliary device comprises a driving unit for providing power, an execution unit for bearing the base cloth shaft and a guide unit for guiding the execution unit.
Further, the driving unit is installed at the outer side of the frame base; the execution unit is arranged on the inner side of the frame base; the output tail end of the driving unit penetrates through the rack base and is connected with the execution unit.
Further, the driving unit comprises a hydraulic cylinder and an arm; the hydraulic cylinder is fixed on the outer side of the frame base; one end of the arm is hinged with the hydraulic cylinder, and the other end of the arm is connected with the execution unit through a fixed rod; a joint point is arranged in the middle of the arm; the arm rotates by taking the joint point as a circle center.
Further, the guide unit comprises a guide frame and a guide rail; the guide rail is arranged on the inner side of the base of the frame; the guide frame can move back and forth along the guide rail; and a vertical guide groove is formed in the guide frame.
Furthermore, the execution unit comprises a shaft seat and a limiting pull block; the limiting pull block is hinged with the shaft seat.
Furthermore, one end of the shaft seat is clamped into the vertical guide groove and can move up and down in the vertical guide groove.
Further, a shaft groove is formed in the shaft seat; a stopping table is arranged on the outer side of the shaft groove; and the lower end surface of the limiting pull block is contacted with the stopping table.
Furthermore, the outer side corner of the stopping table is arc-shaped.
Furthermore, the limiting pull block comprises a pull block body and a pull ring fixed on the pull block body; the lower end of the outer side of the pulling block body is made into a slope.
After the technical scheme is adopted, the utility model discloses following positive effect has:
(1) the utility model discloses a bottom cloth axle can realize that high efficiency's realization cover is equipped with the material loading of the bottom cloth axle of backer under the cooperation of drive unit and auxiliary device and guide unit. The guide unit is used for guiding the base cloth shaft in the process of lifting and lowering the base cloth shaft by the aid of the auxiliary device, and the base cloth shaft is heavy in weight due to the base cloth shaft and the base cloth sleeved on the base cloth shaft, so that the guide unit and the base cloth shaft play a role of auxiliary support in the guiding process, and the whole structure is more stable.
(2) The utility model discloses spacing cooperation of drawing between piece and the axle bed for placing of bottom cloth axle becomes simple and easy to the axial trough, and the bottom cloth axle of putting into the axial trough is spacing at the axial trough by spacing piece of drawing, therefore the bottom cloth axle can be steadily at the axial trough internal rotation always during the feed, simple structure.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a perspective view of the auxiliary device of the present invention;
FIG. 3 is a schematic diagram of the partial explosion structure of the auxiliary device of the present invention;
fig. 4 is a schematic view of the axle seat and the dispersion structure of the limiting pull block of the present invention;
FIG. 5 is a schematic view of the lifting of the base cloth shaft of the present invention;
fig. 6 is a right side view of fig. 5 according to the present invention.
The reference numbers in the drawings are as follows: the machine comprises a machine frame 10, an arc-shaped hole 11, a base cloth shaft 20, an auxiliary device 30, a driving unit 31, a hydraulic cylinder 311, an arm 312, a fixed rod 313, an execution unit 32, a shaft seat 321, a limit pull block 322, a shaft groove 323, a support 324, a stop table 325, a pull ring 326, a slope 327, a guide unit 33, a guide frame 331, a guide rail 332 and a vertical guide groove 333.
Detailed Description
(example 1)
Referring to fig. 1 to 6, the present invention has a frame 10 and a base cloth shaft 20 disposed inside the base of the frame 10; the device also comprises an auxiliary device 30 arranged on the base of the frame 10; the bottom cloth shaft 20 is erected at the output end of the auxiliary device 30 and used for lifting and lowering the bottom cloth shaft 20; the auxiliary device 30 comprises a driving unit 31 for providing power, an actuating unit 32 for carrying the base cloth shaft 20, and a guiding unit 33 for guiding the actuating unit 32.
More specifically in this embodiment, the drive unit 31 is mounted outside the base of the frame 10; the execution unit 32 is arranged on the inner side of the base of the frame 10; the output end of the driving unit 31 penetrates the base of the frame 10 and is connected with the executing unit 32, and the penetration is realized by forming an arc-shaped hole 11 on the base of the frame 10.
More specifically in the present embodiment, the drive unit 31 includes a hydraulic cylinder 311 and an arm 312; the hydraulic cylinder 311 can be locked and fixed on the outer side of the base of the frame 10 through a mounting base matched with a bolt, and the mounting base is a conventional mounting base; one end of the arm 312 is hinged with the hydraulic cylinder 311, and the other end of the arm 312 is connected with the execution unit 32 through a fixed rod 313; a joint point is arranged in the middle of the arm 312, a cylinder is integrally arranged on the base of the rack 10 corresponding to the joint point, the joint point can be sleeved on the cylinder and can be sealed by a nut to prevent falling off, and the nut and the cylinder are not shown in the figure; the arm 312 rotates around the joint point.
More specifically in this embodiment, the guide unit 33 includes a guide frame 331 and a guide rail 332; the guide rail 332 is locked and installed on the inner side of the base of the frame 10 through a bolt; the guide frame 331 can move back and forth along the guide rail 332; the guide frame 331 is provided with a vertical guide slot 333.
More specifically, in this embodiment, the executing unit 32 includes a shaft seat 321 and a limiting pulling block 322; the limiting pulling block 322 is hinged to the shaft seat 321, specifically, a support 324 is integrally arranged on the shaft seat 321, and the limiting pulling block 322 is hinged to the support 324.
More specifically, in this embodiment, one end of the shaft seat 321 is clamped into the vertical guide slot 333 and can move up and down in the vertical guide slot 333. The fixing rod 313 penetrates through the base of the machine frame 10 through the arc-shaped hole 11, one end of the fixing rod 313 is fixedly connected (capable of being welded) with the arm 312, and the other end of the fixing rod 313 is fixedly connected with the shaft seat 321 clamped in the vertical guide groove 333 through welding.
More specifically, in this embodiment, the shaft seat 321 is provided with a shaft groove 323 for placing a bottom cloth shaft; a staying platform 325 is arranged on the outer side of the shaft groove 323; the lower end surface of the limiting pull block 322 is contacted with the staying platform 325. The outer side corner of the staying platform 325 is arc-shaped, and the arc-shaped staying platform is convenient for the bottom cloth shaft 10 to slide into the shaft groove 323 along the arc-shaped staying platform, so that the time and the labor are saved.
More specifically, in this embodiment, the limiting pull block 322 includes a pull block body and a pull ring 326 fixed on the pull block body by welding or screwing; the lower end of the outer side of the pulling block body is made into a slope 327, and a mounting hole is formed in the pulling block body above the slope 327 and used for mounting the pulling block body in a hinged mode with the support 324.
The utility model discloses a theory of operation does: in the working process, the hydraulic cylinder 311 acts, the piston rod returns to the initial position, the lower end of the arm 312 is closest to the ground at the moment, specifically, a hydraulic switch can be arranged on the action of the hydraulic cylinder 311, and the hydraulic switch can be controlled by an operator in the feeding and discharging processes, so that redundant description is omitted; the base cloth shaft 20 sleeved with the base cloth pushes the limit pull block 322 along the arc outside the staying platform 325 and slides into the shaft groove 323; the bottom of the limiting pull block 322 is a plane and contacts with the staying platform 325, so that the base cloth shaft 20 can be locked in the shaft groove 323; then the hydraulic cylinder 311 is controlled to extend, the arm 312 rotates along the joint point, and the tail end of the arm 312 drives the base fabric on the execution unit 32 and the base fabric shaft 20 to move backwards and upwards to be separated from the ground; the base cloth on the base cloth shaft 20 can be normally fed; after the base fabric is used, the hydraulic cylinder 311 contracts, the execution unit 32 and the base fabric shaft 20 are lowered to a position close to the ground, the pull ring 326 is pulled by hand, the pull ring 326 tilts inwards, at the moment, the base fabric shaft 20 is taken out, and the base fabric is sleeved again for feeding again.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (9)

1. A base fabric feeding auxiliary device of a tufting machine is provided with a frame (10) and a base fabric shaft (20) arranged at the inner side of the base of the frame (10); the method is characterized in that: the device also comprises an auxiliary device (30) arranged on the base of the frame (10); the bottom cloth shaft (20) is erected at the output end of the auxiliary device (30) and used for lifting and lowering the bottom cloth shaft (20); the auxiliary device (30) comprises a driving unit (31) for providing power, an execution unit (32) for bearing the base cloth shaft (20) and a guiding unit (33) for guiding the execution unit (32).
2. The tufting machine base fabric feeding assist device of claim 1 and further comprising: the driving unit (31) is arranged on the outer side of the base of the frame (10); the execution unit (32) is arranged on the inner side of the base of the frame (10); the output tail end of the driving unit (31) penetrates through the base of the rack (10) and is connected with the execution unit (32).
3. A tufting machine base fabric feeding aid according to claim 1 or 2, characterised in that: the drive unit (31) comprises a hydraulic cylinder (311) and an arm (312); the hydraulic cylinder (311) is fixed on the outer side of the base of the frame (10); one end of the arm (312) is hinged with the hydraulic cylinder (311), and the other end of the arm (312) is connected with the execution unit (32) through a fixed rod (313); a joint point is arranged in the middle of the arm (312); the arm (312) rotates around the joint point.
4. The tufting machine base fabric feeding assist device of claim 1 and further comprising: the guide unit (33) comprises a guide frame (331) and a guide rail (332); the guide rail (332) is arranged on the inner side of the base of the frame (10); the guide frame (331) can move back and forth along the guide rail (332); the guide frame (331) is provided with a vertical guide groove (333).
5. The tufting machine base fabric feeding assist device of claim 1 and further comprising: the execution unit (32) comprises a shaft seat (321) and a limiting pull block (322); the limiting pull block (322) is hinged with the shaft seat (321).
6. The tufting machine base fabric feeding assist device of claim 5 and further comprising: one end of the shaft seat (321) is clamped into the vertical guide groove (333) and can move up and down in the vertical guide groove (333).
7. A tufting machine base fabric feeding aid according to claim 5 or 6, wherein: a shaft groove (323) is formed in the shaft seat (321); a staying platform (325) is arranged on the outer side of the shaft groove (323); the lower end surface of the limiting pull block (322) is contacted with the stopping table (325).
8. The tufting machine base fabric feeding assist device of claim 7 and further comprising: the outer side corner of the stopping table (325) is arc-shaped.
9. The tufting machine base fabric feeding assist device of claim 8 and further comprising: the limiting pull block (322) comprises a pull block body and a pull ring (326) fixed on the pull block body; the lower end of the outer side of the pulling block body is made into a slope (327).
CN202021053395.9U 2020-06-10 2020-06-10 Tufting machine backer material loading auxiliary device Active CN213037983U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021053395.9U CN213037983U (en) 2020-06-10 2020-06-10 Tufting machine backer material loading auxiliary device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021053395.9U CN213037983U (en) 2020-06-10 2020-06-10 Tufting machine backer material loading auxiliary device

Publications (1)

Publication Number Publication Date
CN213037983U true CN213037983U (en) 2021-04-23

Family

ID=75522107

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021053395.9U Active CN213037983U (en) 2020-06-10 2020-06-10 Tufting machine backer material loading auxiliary device

Country Status (1)

Country Link
CN (1) CN213037983U (en)

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