Cross beam seat and creel connecting structure thereof

Abstract

The utility model relates to the technical field of yarn machine frame assemblies, and discloses a cross beam seat and a creel connecting structure thereof, the cross beam seat connecting structure comprises a cross beam seat connecting mechanism and a creel connecting mechanism, the cross beam seat connecting mechanism comprises a connecting seat, and a rectangular matching groove penetrating front and back is formed in the middle of one end of the connecting seat; an arc-shaped matching groove penetrating up and down is formed in the middle of the other end of the connecting base, and through holes are formed between the two side walls of the four corners of the connecting base. An auxiliary fixing structure matched with the connecting seat is arranged, namely, the upper side and the lower side of one end of the connecting seat are fixedly connected with the L-shaped seats respectively, the threaded holes are formed in the ends, away from each other, of the two L-shaped seats, the second screw rods are in threaded connection with the interiors of the threaded holes, and the opposite ends of the two second screw rods are fixedly connected with the rubber pressing blocks. The two second screws are screwed oppositely to drive the two rubber pressing blocks to tightly press the cross beam seat, so that the connecting and reinforcing effect between the whole connecting structure and the cross beam seat is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn machine frame components, in particular to a beam seat and a roving frame connection structure thereof. Background Art

[0002] The yarn frame is an important component of the spinning machine, which mainly plays the role of supporting and fixing various components. It includes the main frame, which is usually made of high-strength metal materials such as steel, etc., and has sufficient rigidity and stability to withstand various forces and vibrations in the spinning process. Its main components are the beam seat and the roving frame, and the beam seat and the roving frame need to be connected with a connecting structure.

[0003] The existing beam seat and its coarse sand frame connection structure still has the following problems when in use: its connection structure is usually a connecting seat, one end of the connecting seat is provided with a slot that cooperates with the beam seat, and the other end of the connecting seat is provided with an arc-shaped groove that cooperates with the coarse sand frame. At the same time, the connecting seat is provided with a hole for arranging a U-bolt structure, and the connecting seat, beam seat and coarse sand frame are fastened by the U-bolt structure. The fastening between the beam seat and the coarse sand frame is achieved only by fastening the U-bolt structure. The connection is not reliable enough and is very prone to sound and shaking, which affects the connection and installation reliability between the beam seat and the coarse sand frame. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the utility model provides a beam seat and a creel connection structure thereof, which solves the problems raised in the background art.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a beam seat and its coarse yarn frame connection structure, including a beam seat connection mechanism and a yarn frame connection mechanism, the beam seat connection mechanism includes a connection seat, a rectangular matching groove running through the front and back is opened in the middle of one end of the connection seat, an arc-shaped matching groove running through the top and bottom is opened in the middle of the other end of the connection seat, through holes are opened between the two side walls at the four corners of the connection seat, an auxiliary fixing mechanism is arranged between the beam seat connection mechanism and the yarn frame connection mechanism, the auxiliary fixing mechanism includes an L-shaped seat fixedly connected to the upper and lower sides of one end of the connection seat, a threaded hole is opened between the upper and lower side walls in the middle of the L-shaped seat, a second screw is threadedly connected to the threaded hole, and a rubber pressure block is fixedly connected to each of the two second screws facing each other.

[0008] As a further solution of the present invention: the yarn rack connecting mechanism includes a first screw rod slidingly connected to the through hole, a nut is threadedly connected to the outer side of one end of the first screw rod, and the other ends of the two nuts on the upper or lower side are fixedly connected to the same arc clip, and the inner side walls of the arc-shaped matching groove are symmetrically connected to two groups of first arc-shaped rubber pads, and each group of the first arc-shaped rubber pads is two, and one end of the arc clip is fixedly connected to a group of second arc-shaped rubber pads, and each group of the second arc-shaped rubber pads is two.

[0009] As a further solution of the present invention: a handle is fixedly connected to the middle of the outer wall of the other end of the arc-shaped card, and a group of strip anti-slip pads is fixedly connected to the middle of the inner wall of one end of the rectangular matching groove. A group of strip anti-slip pads consists of multiple strips and are arranged equidistantly from front to back.

[0010] As a further solution of the present invention: a reinforcement block is fixedly connected to the middle of one side of the upper and lower ends of the connecting seat, and one end of the reinforcement block is fixedly connected to the L-shaped seat on the corresponding side.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. In the utility model, an auxiliary fixing structure is provided to cooperate with the connecting seat, that is, an L-shaped seat is fixedly connected to the upper and lower sides of one end of the connecting seat, and a threaded hole is opened at the separated end of the two L-shaped seats, and a second screw is threadedly connected in the threaded hole, and a rubber pressure block is fixedly connected to the opposite end of the two second screws. When the two second screws are screwed toward each other, the two rubber pressure blocks can be driven to press the beam seat tightly, thereby playing a role in strengthening the connection between the overall connecting structure and the beam seat.

[0013] 2. In the utility model, two arc-shaped clips are symmetrically arranged at the other end of the connecting seat, and the two arc-shaped clips are connected to the connecting seat by two bolt structures. After the bolt structure passes through the corresponding through holes on the connecting seat, the nut of the bolt structure can be screwed to tighten the beam seat in the rectangular matching groove of the connecting seat, and at the same time drive the two arc-shaped clips to cooperate with the arc-matching groove of the connecting seat to tighten the coarse sand frame therein, thereby realizing the connection and installation between the beam seat and the coarse sand frame. Since the two arc-shaped clips and the arc-matching groove are facing each other, arc-shaped rubber pads are provided, which play an anti-slip role in fixing the coarse sand frame, thereby increasing the connection reliability between the overall connecting structure and the coarse sand frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0015] Figure 2 The utility model is a three-dimensional beam seat connection mechanism and an auxiliary fixing mechanism Figure 1 ;

[0016] Figure 3 is a perspective view of the beam seat connecting mechanism and auxiliary fixing mechanism of the utility model;

[0017] Figure 4 is a perspective view of the creel connecting mechanism of the utility model.

[0018] In the figure: 1, beam seat connecting mechanism; 2, creel connecting mechanism; 3, auxiliary fixing mechanism; 11, connecting seat; 12, arc-shaped matching groove; 13, rectangular matching groove; 14, first arc-shaped rubber pad; 15, through hole; 16, strip-shaped antiskid pad; 21, first screw rod; 22, arc-shaped clamp; 23, second arc-shaped rubber pad; 24, handle; 25, nut; 31, L-shaped seat; 32, threaded hole; 33, second screw rod; 34, rubber pressing block; 35, reinforcing block. DETAILED DESCRIPTION

[0019] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0020] In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more than two; the directions or position relations indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the devices or elements indicated must have a particular direction, be constructed and operated in a particular direction, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the utility model, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] Please refer to Figures 1 to 4In the embodiment of the present invention, a beam seat and its creel connection structure include a beam seat connection mechanism 1 and a creel connection mechanism 2. The beam seat connection mechanism 1 includes a connection seat 11. A rectangular matching groove 13 running through the front and back is opened in the middle of one end of the connection seat 11. An arc-shaped matching groove 12 running through the top and bottom is opened in the middle of the other end of the connection seat 11. A through hole 15 is opened between the two side walls at the four corners of the connection seat 11. An auxiliary fixing mechanism 3 is provided between the beam seat connection mechanism 1 and the creel connection mechanism 2. The auxiliary fixing mechanism 3 includes an L-shaped seat 31 fixedly connected to the upper and lower sides of one end of the connection seat 11. A slot is opened between the upper and lower side walls in the middle of the L-shaped seat 31. There is a threaded hole 32, and a second screw 33 is connected to the inner thread of the threaded hole 32. A rubber pressure block 34 is fixedly connected to each of the two second screws 33 at one end facing each other. The auxiliary fixing structure is provided to cooperate with the connecting seat 11, that is, an L-shaped seat 31 is fixedly connected to the upper and lower sides of one end of the connecting seat 11, and the two L-shaped seats 31 are provided with a threaded hole 32 at one end away from each other, and a second screw 33 is connected to the inner thread of the threaded hole 32, and a rubber pressure block 34 is fixedly connected to the opposite end of the two second screws 33. When the two second screws 33 are screwed toward each other, the two rubber pressure blocks 34 can be driven to press the beam seat tightly, thereby strengthening the connection between the overall connecting structure and the beam seat.

[0023] The creel connection mechanism 2 includes a first screw 21 that is slidably connected to the through hole 15, and a nut 25 is threadedly connected to the outer side of one end of the first screw 21. The other end of the two nuts 25 on the upper or lower side is fixedly connected to the same arc-shaped card 22. The inner wall of the arc-shaped matching groove 12 is symmetrically connected to two groups of first arc-shaped rubber pads 14, each group of first arc-shaped rubber pads 14 is two, and one end of the arc card 22 is fixedly connected to a group of second arc-shaped rubber pads 23, each group of second arc-shaped rubber pads 23 is two, and the other end of the connecting seat 11 is symmetrically provided with two arc cards 22, and the two arc cards 22 are each connected by two bolts. The structure is connected to the connecting seat 11, and the bolt structure is the first screw 21 and the nut 25. After the bolt structure passes through the corresponding through hole 15 on the connecting seat 11, the nut 25 of the bolt structure can be screwed to tighten the beam seat in the rectangular matching groove 13 of the connecting seat 11, and at the same time drive the two arc-shaped clips 22 to cooperate with the arc-shaped matching groove 12 of the connecting seat 11 to tighten the coarse sand frame therein, thereby realizing the connection and installation between the beam seat and the coarse sand frame. Since the two arc-shaped clips 22 and the arc-shaped matching groove 12 facing each other are provided with arc-shaped rubber pads, they play an anti-slip role in fixing the coarse sand frame, thereby increasing the connection reliability between the overall connecting structure and the coarse sand frame.

[0024] A handle 24 is fixedly connected to the middle of the outer wall of the other end of the arc card 22, and the arc card 22 can be moved by holding the handle 24. A group of strip anti-slip pads 16 is fixedly connected to the middle of the inner wall of one end of the rectangular matching groove 13. A group of strip anti-slip pads 16 are multiple and are arranged equidistantly from front to back. The strip anti-slip pads 16 play an anti-slip role after the connecting seat 11 is connected to the outer side of the beam seat through the rectangular matching groove 13 and installed.

[0025] A reinforcement block 35 is fixedly connected to the middle of one side of the upper and lower ends of the connecting seat 11. One end of the reinforcement block 35 is fixedly connected to the L-shaped seat 31 on its corresponding side. The reinforcement block 35 plays a role in reinforcing the connection between the L-shaped seat 31 and the connecting seat 11.

[0026] The working principle of the present invention is as follows: the other end of the connecting seat 11 is symmetrically provided with two arc-shaped clips 22, and the two arc-shaped clips 22 are connected to the connecting seat 11 by two bolt structures. The bolt structure is a first screw 21 and a nut 25. After the bolt structure passes through the corresponding through hole 15 on the connecting seat 11, the nut 25 of the bolt structure can be screwed to tighten the crossbeam seat in the rectangular matching groove 13 of the connecting seat 11, and at the same time drive the two arc-shaped clips 22 to cooperate with the arc-matching groove 12 of the connecting seat 11 to tighten the coarse yarn frame therein, thereby realizing the connection and installation between the crossbeam seat and the coarse yarn frame. Since the two arc-shaped clips 22 are facing one end of the arc-matching groove 12, the two arc-shaped clips 22 are facing the arc-matching groove 12. They are all provided with arc-shaped rubber pads, which play an anti-slip role in fixing the coarse sand frame, thereby increasing the connection reliability between the overall connection structure and the coarse yarn frame. Because it is provided with an auxiliary fixing structure that cooperates with the connecting seat 11, that is, an L-shaped seat 31 is fixedly connected to the upper and lower sides of one end of the connecting seat 11, and the two L-shaped seats 31 are provided with threaded holes 32 at one end away from each other, and the threaded holes 32 are internally threaded with second screws 33, and the two second screws 33 are fixedly connected to rubber pressure blocks 34 at one end facing each other. When the two second screws 33 are twisted toward each other, the two rubber pressure blocks 34 can be driven to press the beam seat tightly, thereby playing a role in reinforcing the connection between the overall connection structure and the beam seat.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A beam seat and creel connection structure thereof, comprising a beam seat connection mechanism (1) and a creel connection mechanism (2); Its characteristics are: The crossbeam seat connection mechanism (1) includes a connection seat (11), a rectangular matching groove (13) running through the front and back is opened in the middle of one end of the connection seat (11), an arc-shaped matching groove (12) running through the top and bottom is opened in the middle of the other end of the connection seat (11), and through holes (15) are opened between the two side walls at the four corners of the connection seat (11); An auxiliary fixing mechanism (3) is provided between the crossbeam seat connecting mechanism (1) and the creel connecting mechanism (2), the auxiliary fixing mechanism (3) comprising an L-shaped seat (31) fixedly connected to the upper and lower sides of one end of the connecting seat (11), a threaded hole (32) is provided between the upper and lower side walls of the middle portion of the L-shaped seat (31), a second screw rod (33) is connected to the inner thread of the threaded hole (32), and two second screw rods (33) are fixedly connected to opposite ends thereof with a rubber pressure block (34); The creel connection mechanism (2) comprises a first screw (21) slidably connected to the through hole (15), one end of the first screw (21) is threadedly connected to a nut (25), and the other ends of two nuts (25) on the upper side or the lower side are fixedly connected to the same arc-shaped clamp (22).

2. A beam seat and creel connection structure according to claim 1, characterized in that: Two groups of first arc-shaped rubber pads (14) are fixedly connected to the inner side wall of the arc-shaped matching groove (12) in an upper and lower symmetrical shape, and each group of the first arc-shaped rubber pads (14) includes two.

3. A beam seat and creel connection structure according to claim 1, characterized in that: One end of the arc-shaped clamp (22) is fixedly connected to a group of second arc-shaped rubber pads (23), and each group of the second arc-shaped rubber pads (23) consists of two.

4. A beam seat and creel connection structure according to claim 1, characterized in that: A handle (24) is fixedly connected to the middle portion of the outer side wall of the other end of the arc-shaped clip (22).

5. The beam seat and creel connection structure according to claim 1, characterized in that: A group of strip-shaped anti-skid pads (16) is fixedly connected to the middle of the inner side wall of one end of the rectangular matching groove (13), and the group of strip-shaped anti-skid pads (16) is multiple and is arranged in an equidistant manner from front to back.

6. The beam seat and creel connection structure according to claim 1, characterized in that: A reinforcement block (35) is fixedly connected to the middle of one side of each of the upper and lower ends of the connecting seat (11).

7. A beam seat and creel connection structure according to claim 6, characterized in that: One end of the reinforcement block (35) is fixedly connected to the L-shaped seat (31) on the corresponding side thereof.

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