Wire hooking device of papermaking felt base net wiring machine

Abstract

The utility model discloses a thread hooking device of a papermaking felt base net wiring machine, which belongs to the technical field of papermaking felt base nets, and is characterized by comprising a thread hooking mechanical assembly body and a hooked needle, and the top of the thread hooking mechanical assembly body is fixedly connected with a storage box. Fixing plates are fixedly connected to the two sides of the front side of the thread hooking mechanical assembly body, lubricating mechanisms are arranged between the opposite sides of the two fixing plates, and the number of the lubricating mechanisms is two; the lubricating mechanism comprises a hollow sliding plate, an oil absorption fiber block and two sliding blocks, and solves the problems that most existing thread hooking devices in a thread connecting machine for knitting production of a papermaking felt base net do not have structures for continuously lubricating a crochet needle, the crochet needle needs to be lubricated and maintained regularly in the long-time reciprocating work of the crochet needle, and the production efficiency is high. The labor force is increased, the weaving production efficiency of the papermaking felt base net is influenced, and the use effect is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of papermaking felt base nets, in particular to a hooking device of a papermaking felt base net wiring machine. Background Art

[0002] Papermaking felt refers to the fabric felt used for paper forming and conveying in the papermaking industry. It can be divided into wet felt, upper felt and dry felt according to its position on the papermaking machine. When weaving the base net of papermaking felt, a wiring machine is required. The wiring machine hooking device is one of the internal parts of the wiring machine.

[0003] Most of the existing wiring machines for weaving the base net of papermaking blankets do not have a structure for continuously lubricating the hook needles. During the long-term reciprocating activity of the hook needles, the hook needles need to be lubricated and maintained regularly, which increases labor and affects the weaving production efficiency of the base net of papermaking blankets. Utility Model Content

[0004] The utility model provides a hooking device for a wiring machine for a papermaking blanket base net, aiming to solve the problem that the hooking devices inside most of the existing wiring machines for weaving and producing the papermaking blanket base net do not have a structure for continuously lubricating the hook needles, and the hook needles need to be lubricated and maintained regularly during long-term reciprocating activities, which increases labor and affects the weaving production efficiency of the papermaking blanket base net, thereby affecting the use effect.

[0005] The utility model is implemented as follows: a hooking device for a papermaking felt base net wiring machine comprises a hooking machine assembly body and a hook needle, the top of the hooking machine assembly body is fixedly connected with a storage box, both sides of the front side of the hooking machine assembly body are fixedly connected with fixing plates, a lubrication mechanism is arranged between the opposite sides of the two fixing plates, and the number of the lubrication mechanisms is two;

[0006] The lubrication mechanism includes a hollow slide, an oil-absorbing fiber block and two sliders. The surface of the hollow slide contacts the surface of a fixed plate. The side of the slider close to the hollow slide is fixedly connected to the hollow slide. The side of the oil-absorbing fiber block close to the hollow slide is fixedly connected to the hollow slide. The surface of the oil-absorbing fiber block contacts the surface of the crochet needle.

[0007] In order to facilitate the movement of the hollow slide, as a preferred wire hooking device of a papermaking blanket base net wiring machine of the utility model, a slide groove is opened inside the fixed plate, and the sliding block extends to the inside of the slide groove on one side close to the slide groove and is slidably connected with the inside of the slide groove.

[0008] In order to facilitate the input of lubricating oil into the top hollow slide, as a preferred hooking device of a papermaking blanket base net wiring machine of the utility model, the top and bottom of the opposite sides of the two fixed plates are fixedly connected with support plates, and through holes are opened inside the two support plates. The front side of the storage box is fixedly connected with a first hose, and the bottom of the first hose passes through the top through hole and extends to the outside of the top through hole. The bottom of the first hose is fixedly connected to the top of the top hollow slide.

[0009] In order to facilitate the input of lubricating oil into the bottom hollow slide, as a preferred wire hooking device of a papermaking blanket base net wiring machine of the utility model, the front side of the storage box is fixedly connected with a second hose, the side of the second hose close to the bottom through hole passes through the bottom through hole and extends to the outside of the bottom through hole, and the side of the second hose close to the bottom hollow slide is fixedly connected to the bottom of the bottom hollow slide.

[0010] In order to facilitate the movement of the limit column, as a preferred wire hooking device of a papermaking blanket base net wiring machine of the utility model, limit columns are arranged on opposite sides of the two support plates, and the side of the limit column close to the support plate passes through the support plate and extends to the outside of the support plate, and the surface of the limit column is connected to the internal thread of the support plate.

[0011] In order to achieve the effect of facilitating the rotation of the limiting column, as a preferred hooking device of a papermaking blanket base mesh wiring machine of the utility model, a twist block is fixedly connected to the surface of the limiting column.

[0012] In order to facilitate the rotation of the limit column, as a preferred wire hooking device of a papermaking blanket base net wiring machine of the utility model, bearings are provided on opposite sides of the two hollow slides, the surface of the limit column is fixedly connected to the inner wall of the bearing, and the outer wall of the bearing is fixedly connected to the hollow slide on the side close to the hollow slide.

[0013] In order to facilitate the oil-absorbing fiber block to absorb lubricating oil, as a preferred hooking device of a papermaking blanket base net wiring machine of the utility model, the hollow slide plate is provided with a through groove on one side close to the oil-absorbing fiber block, and the number of the through grooves is several and evenly distributed inside the hollow slide plate.

[0014] In order to facilitate opening of the storage box and facilitate the absorption of the lubricating oil by the oil-absorbing fiber block, a papermaking blanket base net wiring machine hooking device is preferably provided with a sealing cover on the top of the storage box, the surface of the sealing cover is in close contact with the inner wall of the storage box, and an air inlet hole is opened inside the sealing cover.

[0015] In order to facilitate observation of the interior of the storage box, as a preferred embodiment of the utility model, a hooking device for a papermaking blanket base net wiring machine is provided, the front side of the storage box is inlaid with glass.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The hooking device of the papermaking blanket base net wiring machine adds external lubricating oil into a storage box, and the oil-absorbing fiber block absorbs the lubricating oil inside the storage box. When the hook hook reciprocates, the lubricating oil absorbed by the oil-absorbing fiber block is coated on the surface of the hook hook to lubricate the hook hook. Since a large amount of lubricating oil is stored in the storage box, the lubrication frequency of the hook hook can be extended, and the lubricating oil inside the storage box only needs to be replenished at long intervals, thereby avoiding the problem that most of the existing hooking devices inside the wiring machines for weaving and producing the papermaking blanket base net do not have a structure for continuously lubricating the hook hook. During the long-term reciprocating activity of the hook hook, the hook hook needs to be lubricated and maintained regularly, which increases labor and affects the weaving production efficiency of the papermaking blanket base net. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the overall structure diagram of the hooking device of the papermaking blanket base wire connecting machine of the utility model;

[0019] Figure 2 It is a three-dimensional connection diagram of the storage box and the first hose in the utility model;

[0020] Figure 3 It is a three-dimensional connection schematic diagram of the lubrication mechanism in the utility model;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the bottom of the top hollow slide plate in the utility model;

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the middle support plate of the utility model;

[0023] Figure 6 It is a three-dimensional exploded schematic diagram of the storage box and the sealing cover in the utility model.

[0024] In the figure, 1. the main body of the hooking machine component; 2. the hook needle; 3. the storage box; 4. the fixing plate; 5. the sealing cover; 6. the glass; 7. the supporting plate; 8. the lubrication mechanism; 801. the hollow slide plate; 802. the oil-absorbing fiber block; 803. the slider; 9. the first hose; 10. the limiting column; 11. the screw block; 12. the bearing; 13. the through groove; 14. the through hole; 15. the slide groove; 16. the air inlet; 17. the second hose. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0027] See also Figure 1-6 The utility model provides a technical solution: a hooking device for a papermaking blanket base net wiring machine, comprising a hooking machine assembly body 1 and a hook needle 2, a storage box 3 is fixedly connected to the top of the hooking machine assembly body 1, and both sides of the front side of the hooking machine assembly body 1 are fixedly connected to fixing plates 4, and a lubrication mechanism 8 is arranged between the opposite sides of the two fixing plates 4, and the number of the lubrication mechanisms 8 is two;

[0028] The lubrication mechanism 8 includes a hollow slide 801, an oil-absorbing fiber block 802 and two sliders 803. The surface of the hollow slide 801 contacts the surface of the fixed plate 4. The side of the slider 803 close to the hollow slide 801 is fixedly connected to the hollow slide 801. The side of the oil-absorbing fiber block 802 close to the hollow slide 801 is fixedly connected to the hollow slide 801. The surface of the oil-absorbing fiber block 802 contacts the surface of the crochet needle 2.

[0029] In this embodiment: by adding external lubricating oil into the storage box 3, the oil-absorbing fiber block 802 will absorb the lubricating oil inside the storage box 3. At this time, when the hook needle 2 reciprocates, the lubricating oil absorbed by the oil-absorbing fiber block 802 will be coated on the surface of the hook needle 2 to lubricate the hook needle 2. Since a large amount of lubricating oil is stored in the storage box 3, the lubrication frequency of the hook needle 2 can be extended, and it is only necessary to replenish the lubricating oil inside the storage box 3 at intervals. This avoids the problem that most of the existing wiring machines for weaving the base net of papermaking blankets do not have a structure for continuous lubrication of the hook needle 2. During the long-term reciprocating operation of the hook needle 2, the hook needle 2 needs to be lubricated and maintained regularly, which increases labor and affects the weaving production efficiency of the base net of papermaking blankets.

[0030] As a technical optimization solution of the present invention, a slide groove 15 is provided inside the fixed plate 4 , and a side of the sliding block 803 close to the slide groove 15 extends to the inside of the slide groove 15 and is slidably connected with the inside of the slide groove 15 .

[0031] In this embodiment, the hollow slide 801 slides inside the slide groove 15 through the slider 803, so that the hollow slide 801 is easy to move, achieving the effect of facilitating the movement of the hollow slide 801.

[0032] As a technical optimization solution of the utility model, the top and bottom of the opposite sides of the two fixed plates 4 are fixedly connected with support plates 7, and through holes 14 are opened inside the two support plates 7. The front side of the storage box 3 is fixedly connected with a first hose 9, and the bottom of the first hose 9 passes through the top through hole 14 and extends to the outside of the top through hole 14. The bottom of the first hose 9 is fixedly connected to the top of the top hollow slide 801.

[0033] In this embodiment, the top hollow slide 801 inputs the lubricating oil in the storage box 3 into the top hollow slide 801 through the first hose 9, thereby achieving the effect of conveniently inputting the lubricating oil into the top hollow slide 801.

[0034] As a technical optimization solution of the utility model, a second hose 17 is fixedly connected to the front side of the storage box 3. The side of the second hose 17 close to the bottom through hole 14 passes through the bottom through hole 14 and extends to the outside of the bottom through hole 14. The side of the second hose 17 close to the bottom hollow slide 801 is fixedly connected to the bottom of the bottom hollow slide 801.

[0035] In this embodiment, the bottom hollow slide 801 inputs the lubricating oil in the storage box 3 into the bottom hollow slide 801 through the second hose 17 , thereby achieving the effect of conveniently inputting the lubricating oil into the bottom hollow slide 801 .

[0036] As a technical optimization solution of the utility model, a limiting column 10 is provided on the opposite side of the two support plates 7. The side of the limiting column 10 close to the support plate 7 passes through the support plate 7 and extends to the outside of the support plate 7. The surface of the limiting column 10 is connected to the internal thread of the support plate 7.

[0037] In this embodiment, the limiting column 10 is connected to the inner thread of the support plate 7 , and when the limiting column 10 rotates, the limiting column 10 can be moved, thereby achieving the effect of facilitating the movement of the limiting column 10 .

[0038] As a technical optimization solution of the utility model, a screw block 11 is fixedly connected to the surface of the limiting column 10 .

[0039] In this embodiment, the limit post 10 can be driven to rotate by rotating the twist block 11 by hand, thereby achieving the effect of facilitating the rotation of the limit post 10 .

[0040] As a technical optimization solution of the utility model, bearings 12 are provided on opposite sides of the two hollow slides 801, the surface of the limit column 10 is fixedly connected to the inner wall of the bearing 12, and the outer wall of the bearing 12 is fixedly connected to the hollow slide 801 on the side close to the hollow slide 801.

[0041] In this embodiment, the limiting column 10 is fixedly connected to the inner wall of the bearing 12 , so that the limiting column 10 can be easily rotated, thereby achieving the effect of facilitating the rotation of the limiting column 10 .

[0042] As a technical optimization solution of the present invention, a through groove 13 is provided on one side of the hollow slide 801 close to the oil-absorbing fiber block 802 . The number of the through grooves 13 is several and evenly distributed inside the hollow slide 801 .

[0043] In this embodiment, the oil-absorbing fiber block 802 absorbs the lubricating oil entering the hollow slide plate 801 through the through groove 13, thereby achieving the effect of facilitating the oil-absorbing fiber block 802 to absorb the lubricating oil.

[0044] As a technical optimization solution of the present invention, a sealing cover 5 is provided on the top of the storage box 3 , the surface of the sealing cover 5 is in close contact with the inner wall of the storage box 3 , and an air inlet 16 is provided inside the sealing cover 5 .

[0045] In this embodiment: the storage box 3 can be opened by pulling the sealing cover 5 upwards until it is separated from the storage box 3, and the air outside the storage box 3 will enter the storage box 3 through the air inlet 16, so that the pressure inside and outside the storage box 3 is equal, which facilitates the lubricating oil inside the storage box 3 to enter the first hose 9 and the second hose 17, and facilitates the oil-absorbing fiber block 802 to absorb the lubricating oil, thereby achieving the effect of facilitating the opening of the storage box 3 and facilitating the lubricating oil to be absorbed by the oil-absorbing fiber block 802.

[0046] As a technical optimization solution of the present utility model, the front side of the storage box 3 is inlaid with glass 6.

[0047] In this embodiment, the remaining lubricating oil inside the storage box 3 can be observed through the glass 6, so that the inside of the storage box 3 can be easily observed.

[0048] Working principle: first, open the sealing cover 5, add the external lubricating oil into the storage box 3 and then connect the sealing cover 5 to the storage box 3. At this time, the lubricating oil inside the storage box 3 will enter the top and bottom hollow slides 801 through the first hose 9 and the second hose 17, and then be absorbed by the top and bottom oil-absorbing fiber blocks 802 through the through groove 13. At this time, when the crochet needle 2 reciprocates, the lubricating oil absorbed by the oil-absorbing fiber block 802 will be coated on the surface of the crochet needle 2 to lubricate the crochet needle 2. Since a large amount of lubricating oil is stored in the storage box 3, the lubrication frequency of the crochet needle 2 can be extended, and it is only necessary to replenish the lubricating oil in the storage box 3 at intervals. The remaining lubricating oil in the storage box 3 can be observed through the glass 6, which avoids the problem that most of the existing wiring machines for weaving the base net of papermaking blankets do not have the hooking device inside The structure for continuous lubrication of the crochet needle 2 requires regular lubrication and maintenance of the crochet needle 2 during the long-term reciprocating operation of the crochet needle 2, which increases labor and affects the weaving efficiency of the papermaking blanket base net. When the oil-absorbing fiber block 802 is worn, the limit column 10 can be rotated by holding the screw block 11. The limit column 10 is fixedly connected to the inner wall of the bearing 12 so that the limit column 10 can rotate. The limit column 10 is connected to the threaded connection inside the support plate 7, and when the limit column 10 rotates, the limit column 10 can drive the hollow slide plate 801 and the oil-absorbing fiber block 802 to move until they are in contact with the surface of the crochet needle 2 again, so that the crochet needle 2 can be lubricated again. It should be noted that the hooking wire mechanical component body 1 is an existing mature technology that has been published. After being connected to the power source, the crochet needle 2 can be controlled to reciprocate, which will not be elaborated here.

[0049] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A thread hooking device for a papermaking felt base wire sewing machine, comprising a thread hooking mechanical component body (1) and a hook needle (2), characterized in that: A storage box (3) is fixedly connected to the top of the thread hooking mechanical component body (1), and fixing plates (4) are fixedly connected to both sides of the front side of the thread hooking mechanical component body (1), and a lubrication mechanism (8) is provided between the opposite sides of the two fixing plates (4), and the number of the lubrication mechanisms (8) is two; The lubricating mechanism (8) comprises a hollow slide (801), an oil-absorbing fiber block (802) and two sliders (803); the surface of the hollow slide (801) contacts the surface of the fixed plate (4); the side of the slider (803) close to the hollow slide (801) is fixedly connected to the hollow slide (801); the side of the oil-absorbing fiber block (802) close to the hollow slide (801) is fixedly connected to the hollow slide (801); and the surface of the oil-absorbing fiber block (802) contacts the surface of the hook needle (2).

2. A wire hooking device for a papermaking felt base wire sewing machine according to claim 1, characterized in that: A sliding groove (15) is provided inside the fixing plate (4), and a side of the sliding block (803) close to the sliding groove (15) extends to the inside of the sliding groove (15) and is slidably connected to the inside of the sliding groove (15).

3. A wire hooking device for a papermaking felt base wire sewing machine according to claim 1, characterized in that: The top and bottom of the opposite side of the two fixed plates (4) are fixedly connected to a support plate (7), and a through hole (14) is opened inside the two support plates (7). The front side of the storage box (3) is fixedly connected to a first hose (9), and the bottom of the first hose (9) passes through the top through hole (14) and extends to the outside of the top through hole (14). The bottom of the first hose (9) is fixedly connected to the top of the top hollow slide plate (801).

4. A wire hooking device for a papermaking felt base wire sewing machine according to claim 3, characterized in that: A second hose (17) is fixedly connected to the front side of the storage box (3); a side of the second hose (17) close to the bottom through hole (14) passes through the bottom through hole (14) and extends to the outside of the bottom through hole (14); a side of the second hose (17) close to the bottom hollow slide (801) is fixedly connected to the bottom of the bottom hollow slide (801).

5. The wire hooking device of the papermaking felt base wire sewing machine according to claim 3, characterized in that: Limiting columns (10) are arranged on opposite sides of the two support plates (7). The side of the limiting columns (10) close to the support plates (7) passes through the support plates (7) and extends to the outside of the support plates (7). The surface of the limiting columns (10) is connected to the internal threads of the support plates (7).

6. A wire hooking device for a papermaking felt base wire sewing machine according to claim 5, characterized in that: A twist block (11) is fixedly connected to the surface of the limiting column (10).

7. The wire hooking device of the papermaking felt base wire sewing machine according to claim 5, characterized in that: Bearings (12) are provided on opposite sides of the two hollow slides (801); the surface of the limiting column (10) is fixedly connected to the inner wall of the bearing (12); and the outer wall of the bearing (12) is fixedly connected to the hollow slide (801) on the side close to the hollow slide (801).

8. The wire hooking device of the papermaking felt base wire sewing machine according to claim 1, characterized in that: A through groove (13) is provided on one side of the hollow slide plate (801) close to the oil-absorbing fiber block (802), and the through grooves (13) are multiple and evenly distributed inside the hollow slide plate (801).

9. The wire hooking device of the papermaking felt base wire sewing machine according to claim 1, characterized in that: A sealing cover (5) is provided on the top of the storage box (3); the surface of the sealing cover (5) is in close contact with the inner wall of the storage box (3); and an air inlet hole (16) is provided inside the sealing cover (5).

10. The wire hooking device of the papermaking felt base wire sewing machine according to claim 1, characterized in that: The front side of the storage box (3) is inlaid with glass (6).

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