CN212505235U

CN212505235U - Spout hair machine wire pressing roller tight regulation mechanism

Info

Publication number: CN212505235U
Application number: CN202021064942.3U
Authority: CN
Inventors: 施延刚; 黄中煦; 黄龙; 陈茜
Original assignee: Suzhou Kilead Intelligent Manufacturing Co ltd
Current assignee: Suzhou Kilead Intelligent Manufacturing Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-02-09
Anticipated expiration: 2030-06-09

Abstract

The utility model relates to a wool spraying machine thread pressing roller tightness degree adjusting mechanism, which comprises a frame, wherein a transport roller and a thread pressing roller are arranged on the frame, one end of the transport roller is connected with a rotating motor, and a plurality of thread pressing rollers are arranged; a connecting rod is connected between every two line pressing rollers, and two ends of each connecting rod are connected with the corresponding line pressing rollers through bearings; one side of the rack close to the connecting rod is detachably connected with a pressing block, a groove is formed in the side face of the pressing block close to the connecting rod along the horizontal direction, and an adjusting block is arranged in the groove; a connecting plate is fixedly connected to the end face, close to the notch of the groove, of the adjusting block, a pressing plate is fixedly connected to one end, far away from the adjusting block, of the connecting plate, and the pressing plate is detachably connected with the connecting rod; the adjusting block is connected with an adjusting piece for adjusting the height of the adjusting block. The utility model discloses have the application scope, the effect of facilitating the use that improve the hair spray machine.

Description

Spout hair machine wire pressing roller tight regulation mechanism

Technical Field

The utility model belongs to the technical field of the technique of hair spray machine line ball and specifically relates to a tightness degree adjustment mechanism of hair spray machine line ball is related to.

Background

The wool spraying yarn adopts a needle barrel type production mode, the wool is dredged in a mode that the produced middle wool is needle wheel fiber, and then the wool is sprayed in a negative pressure mode. The wool-spraying yarns are conveyed through the line pressing roller and the conveying roller in the process of being conveyed on the wool-spraying machine. The wool spraying yarn is clamped between the pressing roller and the conveying roller, the pressing roller is made of elastic rubber materials and is in mutual contact with the conveying roller, the pressing roller is driven to rotate passively through the driving rotation of the conveying roller, and the rotation directions of the pressing roller and the conveying roller are opposite, so that the wool spraying yarn is conveyed.

Referring to fig. 1 and 2, a wire pressing member, a transportation roller 11 and a plurality of wire pressing rollers 12 are fixedly connected to an existing wool spraying machine, a connecting rod 13 is connected between every two wire pressing rollers 12, and two ends of the connecting rod 13 are connected with the corresponding wire pressing rollers 12 through bearings 5. The line ball spare includes fixed plate 4 and with fixed plate 4 fixed connection's line ball post 41, fixed plate 4 with spout hair machine fixed connection, line ball post 41 sets up and bottom and connecting rod 13 joint along vertical direction. The transportation roller 11 rotates under the drive of the rotating motor 111, the transportation roller 11 and the line pressing roller 12 are in contact with each other and clamped with the wool spraying yarns 14, the line pressing roller 12 has friction force with the transportation roller 11 in the rotating process, the line pressing roller 12 rotates in the direction opposite to the rotating direction of the transportation roller 11 under the drive of the friction force, and then the wool spraying yarns 14 are driven to advance.

The above prior art solutions have the following drawbacks: because the height of the line pressing column can not be adjusted, and the line pressing column is connected with the connecting rod in a clamping mode, the distance between the line pressing roller and the conveying roller can not be adjusted, namely, only the sprayed wool yarns with certain thickness can be conveyed between the line pressing roller and the conveying roller. When spouting the wool yarn and crossing thinly, the mutual rotation between line ball roller and the transportation roller will unable drive spouts the wool yarn, spouts when the wool yarn is too thick, spouts the friction between wool yarn and line ball roller and the transportation roller too big, will lead to spouting the wool yarn and be extruded and unable the transportation between line ball roller and the transportation roller. Therefore, when the height of the line pressing column is not adjustable, the application range of the wool spraying machine is limited, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a spout hair machine line ball roller tight regulation mechanism, it has the application scope who improves and spouts hair machine, advantage that facilitates the use to exist not enough to prior art.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a tightness degree adjusting mechanism for a wool spraying machine wire pressing roller comprises a rack, wherein a conveying roller and a plurality of wire pressing rollers are arranged on the rack, one end of the conveying roller is connected with a rotating motor, and the plurality of wire pressing rollers are arranged; a connecting rod is connected between every two wire pressing rollers, and two ends of each connecting rod are connected with the corresponding wire pressing rollers through bearings; the method is characterized in that: one side of the rack close to the connecting rod is detachably connected with a pressing block, a groove is formed in the side face of the pressing block close to the connecting rod along the horizontal direction, and an adjusting block is arranged in the groove; a connecting plate is fixedly connected to the end face, close to the notch of the groove, of the adjusting block, a pressing plate is fixedly connected to one end, far away from the adjusting block, of the connecting plate, and the pressing plate is detachably connected with the connecting rod; and the adjusting block is connected with an adjusting piece for adjusting the height of the adjusting block.

Through adopting above-mentioned technical scheme, the clamp plate can be dismantled with the connecting rod and be connected, and clamp plate and even board fixed connection link board and regulating block fixed connection in addition, have connected the regulating part back that is used for adjusting the regulating block height on the regulating block, the height of regulating block can be adjusted, then the height of clamp plate can be adjusted, then spout the needs that the hair machine can be applicable to the transport of spouting the wool yarn of different thickness, facilitate the use more.

The present invention may be further configured in a preferred embodiment as: the adjusting piece is a screw, a through groove communicated with the groove is formed in the top surface of the pressing block, the screw penetrates through the through groove, and the rod part of the screw is in threaded connection with the adjusting block; the head of the screw is positioned outside the through groove and is abutted against the top surface of the pressing block.

Through adopting above-mentioned technical scheme, the head of screw is located logical groove outside and offsets with the top surface of briquetting, therefore the position of screw is injectd. When the screw is screwed, the adjusting block can play a limiting role, and the pressing plate is prevented from rotating, so that the pressing plate moves in the vertical direction, and the height of the pressing plate is adjusted.

The present invention may be further configured in a preferred embodiment as: the end surface of the adjusting block in the horizontal direction is in contact with the inner side wall of the groove in the horizontal direction.

Through adopting above-mentioned technical scheme, the terminal surface of regulating block on the horizontal direction contacts with the inside wall of recess on the horizontal direction along the horizontal direction can ensure better that the regulating block can not produce when moving in the vertical direction and rock.

The present invention may be further configured in a preferred embodiment as: the connecting plate extends in the horizontal direction along two ends of the horizontal direction to form a limiting part, and the end face, close to the adjusting block, of the limiting part is abutted to the side face, provided with the groove, of the pressing block.

Through adopting above-mentioned technical scheme, spacing portion is close to behind the side counterbalance of regulating block volume terminal surface and briquetting, can prevent the linking plate perk.

The present invention may be further configured in a preferred embodiment as: the adjusting block, the connecting plate and the pressing plate are integrally formed.

Through adopting above-mentioned technical scheme, can guarantee the stability of connecting between each part after integrated into one piece sets up, improve the intensity of whole regulating part.

The present invention may be further configured in a preferred embodiment as: the inner side wall of the groove is provided with a containing groove, and one end, far away from the head, of the rod part of the screw is located in the containing groove.

Through adopting above-mentioned technical scheme, can guarantee the stability of screw at the rotation in-process after the holding tank sets up.

The present invention may be further configured in a preferred embodiment as: the top surface of the pressing block is provided with an accommodating ring, and the head of the screw is positioned in the accommodating ring.

Through adopting above-mentioned technical scheme, hold the ring and set up the back, can play the effect of the head of protection screw.

The present invention may be further configured in a preferred embodiment as: the clamp plate is arc and cooperates with the connecting rod joint.

Through adopting above-mentioned technical scheme, the clamp plate be the arc can be better with the cooperation of connecting rod joint, the joint cooperation can realize clamp plate and connecting rod can dismantle and be connected.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the height of the pressing plate can be adjusted through the arrangement of the conveying roller, the line pressing roller, the connecting rod, the pressing block, the adjusting block, the pressing plate and the adjusting piece;

2. through the setting of screw, can realize adjusting the high of clamp plate.

Drawings

FIG. 1 is a schematic view of a partial structure of a press roll of a wool blasting machine shown in the background art;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of a partial structure of a tightness adjusting mechanism of a press roller of the wool blasting machine according to the embodiment;

FIG. 4 is a view of portion B of FIG. 3;

FIG. 5 is an exploded view of the briquette shown in the present embodiment in section;

fig. 6 is a partial exploded view of the briquette shown in the present embodiment.

In the figure, 1, a frame; 11. a transport roller; 111. rotating the motor; 12. a wire pressing roller; 13. a connecting rod; 14. spraying wool yarns; 2. briquetting; 21. a groove; 22. an adjusting block; 23. a connecting portion; 24. a bolt; 25. connecting plates; 26. pressing a plate; 27. a limiting part; 3. a screw; 31. a through groove; 32. accommodating grooves; 33. a containment ring; 4. a fixing plate; 41. pressing the wire column; 5. and a bearing.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples

Referring to fig. 3 and 4, for the utility model discloses a spout hair machine line ball roller tight regulation mechanism, including frame 1, be provided with transportation roller 11 and line ball roller 12 in the frame 1, the one end of transportation roller 11 is connected with rotation motor 111. The line ball 12 is provided with a plurality of, is connected with connecting rod 13 between per two line ball 12, and the both ends of each connecting rod 13 all are connected with the line ball 12 that corresponds through bearing 5. The pressure roller 12 is made of rubber and the outer side wall thereof is in contact with the outer side wall of the transportation roller 11, and friction force is generated between the pressure roller and the outer side wall. The rotating motor 111 drives the conveying roller 11 to rotate when rotating, the conveying roller 11 drives the line pressing roller 12 to rotate under the action of friction force when rotating, the rotating direction of the line pressing roller 12 is opposite to that of the conveying roller 11, and the fluffy yarns 14 are positioned between the line pressing roller 12 and the conveying roller 11 and are conveyed through the rotation of the line pressing roller 12 and the conveying roller 11.

Referring to fig. 3 and 5, one side of the frame 1 close to the connecting rod 13 is detachably connected with a pressing block 2, a groove 21 is formed in the side face, close to the connecting rod 13, of the pressing block 2 in the horizontal direction, and an adjusting block 22 is arranged in the groove 21. One end of the pressing block 2, far away from the notch of the groove 21, extends downwards along the vertical direction to form a connecting part 23, a bolt 24 is connected to the connecting part 23 in a threaded mode, and one end, far away from the head, of the bolt 24 is connected with the rack 1 in a threaded mode.

Referring to fig. 4 and 5, a connecting plate 25 is fixedly connected to the end surface of the adjusting block 22 close to the notch of the groove 21, a pressing plate 26 is fixedly connected to one end of the connecting plate 25 far away from the adjusting block 22, and the adjusting block 22, the connecting plate 25 and the pressing plate 26 are integrally formed and made of plastic. The clamp plate 26 is arc and cooperates with connecting rod 13 joint, and the arcwall face of clamp plate 26 can be with connecting rod 13 chucking with the laminating of the outside wall of connecting rod 13 mutually.

Referring to fig. 5, two end faces of the adjusting block 22 in the horizontal direction and adjacent to the connecting plate 25 are respectively in contact with two inner side walls of the groove 21 in the horizontal direction, the thickness of the adjusting block 22 is smaller than the length of the groove 21 in the vertical direction, and the thickness of the adjusting block 22 is larger than the thickness of the connecting plate 25. The two ends of the connecting plate 25 along the horizontal direction extend in the horizontal direction to form a limiting part 27, and the end surface of the limiting part 27 close to the adjusting block 22 is abutted against the side surface of the pressing block 2 provided with the groove 21.

Referring to fig. 5 and 6, an adjusting member for adjusting the height of the adjusting block 22 is coupled to the adjusting block 22. The regulating part is the screw 3 that sets up along vertical direction, follows vertical direction on the top surface of briquetting 2 and offers the logical groove 31 that communicates with recess 21, and the inside wall that leads to groove 31 is smooth, and the pole portion of screw 3 wears to establish in leading to the groove 31 and with regulating block 22 threaded connection. Holding tank 32 has been seted up on the inside wall that recess 21 leaned on, and the head of screw 3 is located and leads to the groove 31 outside and offsets with the top surface of briquetting 2, is provided with on the top surface of briquetting 2 and holds ring 33, and the head of screw 3 is located and holds ring 33, and the one end that the head was kept away from in the pole portion of screw 3 is located holding tank 32.

The implementation principle of the above embodiment is as follows:

when needing to adjust line ball roller 12, through rotating screw 3, regulating block 22 drives even board 25, and even board 25 drives clamp plate 26, and clamp plate 26 drives connecting rod 13 and carries out the removal of vertical direction for the distance between line ball roller 12 and the transportation roller 11 can be adjusted, and then improves its suitability.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A tightness degree adjusting mechanism of a wool spraying machine wire pressing roller comprises a rack (1), wherein a conveying roller (11) and wire pressing rollers (12) are arranged on the rack (1), one end of the conveying roller (11) is connected with a rotating motor (111), and a plurality of wire pressing rollers (12) are arranged; a connecting rod (13) is connected between every two wire pressing rollers (12), and two ends of each connecting rod (13) are connected with the corresponding wire pressing rollers (12) through bearings (5); the method is characterized in that: one side, close to the connecting rod (13), of the rack (1) is detachably connected with a pressing block (2), a groove (21) is formed in the side face, close to the connecting rod (13), of the pressing block (2) in the horizontal direction, and an adjusting block (22) is arranged in the groove (21); a connecting plate (25) is fixedly connected to the end face, close to the notch of the groove (21), of the adjusting block (22), a pressing plate (26) is fixedly connected to one end, far away from the adjusting block (22), of the connecting plate (25), and the pressing plate (26) is detachably connected with the connecting rod (13); the adjusting block (22) is connected with an adjusting piece for adjusting the height of the adjusting block (22).

2. The tightness degree adjusting mechanism of the wool spraying machine thread pressing roller according to claim 1, characterized in that: the adjusting piece is a screw (3), a through groove (31) communicated with the groove (21) is formed in the top surface of the pressing block (2), the screw (3) penetrates through the through groove (31), and the rod part of the screw (3) is in threaded connection with the adjusting block (22); the head of the screw (3) is positioned outside the through groove (31) and is abutted against the top surface of the pressing block (2).

3. The tightness degree adjusting mechanism of the wool spraying machine thread pressing roller according to claim 2, characterized in that: the end surface of the adjusting block (22) in the horizontal direction is in contact with the inner side wall of the groove (21) in the horizontal direction.

4. The tightness degree adjusting mechanism of the wool spraying machine thread pressing roller according to claim 2, characterized in that: the connecting plate (25) extends along the two ends of the horizontal direction to form a limiting part (27), and the end face, close to the adjusting block (22), of the limiting part (27) is abutted to the side face, provided with the groove (21), of the pressing block (2).

5. The tightness degree adjusting mechanism of the wool spraying machine thread pressing roller according to claim 4, characterized in that: the adjusting block (22), the connecting plate (25) and the pressing plate (26) are integrally formed.

6. The tightness degree adjusting mechanism of the wool spraying machine thread pressing roller according to claim 2, characterized in that: an accommodating groove (32) is formed in the inner side wall of the groove (21), and one end, far away from the head, of the rod portion of the screw (3) is located in the accommodating groove (32).

7. The tightness degree adjusting mechanism of the wool spraying machine thread pressing roller according to claim 2, characterized in that: the top surface of the pressing block (2) is provided with an accommodating ring (33), and the head of the screw (3) is positioned in the accommodating ring (33).

8. The tightness degree adjusting mechanism of the wool spraying machine thread pressing roller according to claim 1, characterized in that: the pressing plate (26) is arc-shaped and is in clamping fit with the connecting rod (13).