CN220765941U

CN220765941U - Carpet material loading stop device

Info

Publication number: CN220765941U
Application number: CN202322495458.6U
Authority: CN
Inventors: 焦波; 赵胜华; 孙鑫
Original assignee: Jinan Meijia Carpet Co ltd
Current assignee: Jinan Meijia Carpet Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-12
Anticipated expiration: 2033-09-14

Abstract

The utility model relates to the technical field of carpet processing equipment, in particular to a carpet feeding limiting device, which comprises a workbench, wherein two corresponding supporting arms are arranged at one end of the workbench, an electric push rod is arranged at one end of each supporting arm, which is in contact with a winding roller, the power output end of each electric push rod faces to the winding roller, a Y-shaped limiting frame is arranged at the power output end of each electric push rod, conveying belts are respectively arranged at two sides of the upper side surface of the workbench, and fixed teeth are arranged on one surface of each conveying belt, which is in contact with a carpet, in an array manner. Ensure that the wind-up roll is placed on the support arm in the middle, and then is matched with the conveyer belt and the fixed teeth, so that the base fabric is evenly unreeled. The power output end of the electric push rod drives the limiting frame to move towards the winding base cloth on the winding roller, the base cloth is pushed to the centering position, when the limiting frames on the two sides are abutted to the base cloth, the electric push rod stops working, and the influence on the smoothness of unreeling the bottom can be avoided when the base cloth is centered and limited.

Description

Carpet material loading stop device

Technical Field

The utility model relates to the technical field of carpet processing equipment, in particular to a carpet feeding limiting device.

Background

When carpet is produced and processed, the base fabric is stored by the winding roller, and when the carpet is needed to be used, the base fabric winding roller is put to the material rack, and the material is put by the driving roller shaft. In the process of discharging, the base fabric is usually dragged by fixing two sides of the end part of the base fabric, so that the base fabric is unwound from the winding roller, and if the position of the winding roller is not centered, the base fabric can be offset in the subsequent unwinding process.

In the process of weaving tufted carpets, the tension on the left side and the right side of the base fabric cannot be controlled to be the same, so that the offset of the base fabric is larger as the base fabric is pulled longer in the process of being pulled, and the production quality of the carpets is affected. The strength, elongation, tissue density, tension and the like of the base fabric in the warp and weft directions of the string carpets or full width carpets cannot be ensured to be consistent, so that the stitch density, pattern and the like of the carpet fabric are greatly influenced, and the adhesive performance of the post-finishing and gluing of the carpets is closely related.

Especially in the carpet backing process, non-woven fabrics and carpets are adhered, and the existing feeding frame has uneven tension control of the base fabric, so that the base fabric is deviated.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the defects in the prior art, and provides a carpet feeding limiting device, wherein a limiting frame is arranged on a supporting arm, so that when a winding roller is placed on the supporting arm, the winding roller can be pushed to the center of unreeling through the limiting frame, and then a conveying belt and fixed teeth on the conveying belt are matched with each other, so that a base fabric is uniformly unreeled all the time, and the production quality of a subsequent carpet is ensured.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a carpet material loading stop device, includes the workstation, the one end of workstation is provided with two corresponding support arms, the one end that support arm and wind-up roll contacted is provided with electric putter, electric putter's power take off end is towards the wind-up roll, Y type spacing is installed to electric putter's power take off end, the higher authority face both sides of workstation are provided with the conveyer belt respectively, one side array that conveyer belt and carpet contacted is provided with fixed tooth. Ensure that the wind-up roll is placed on the support arm in the middle, and then is matched with the conveyer belt and the fixed teeth, so that the base fabric is evenly unreeled.

Preferably, one end of the supporting arm is connected with the workbench through a hinge shaft, and the middle part of the supporting arm is connected with the middle part of a supporting leg of the workbench through a hydraulic oil cylinder. The lifting of the supporting arm is controlled through the hydraulic oil cylinder, so that the winding roller can be conveniently lifted and put down.

Preferably, the support arm is L-shaped, and a limiting block is arranged at the contact position of the support arm and the wind-up roll. The wind-up roll is prevented from slipping off the supporting arm.

Preferably, the fixed teeth abut against the workbench when rotating to face the upper surface of the workbench. Is convenient for fixing the base fabric and drives the base fabric to move.

Preferably, the fixed teeth are conical, and the sharp parts of the fixed teeth are made of soft rubber materials. The bottom is prevented from being damaged while the base fabric is fixed.

Preferably, a soft rubber layer is arranged on one surface of the limiting frame, which is in contact with the winding roller. The base fabric on the wind-up roll is convenient to push to the middle part, and the bottom is damaged.

Preferably, the limiting frame is in shaft connection with the power output end of the electric push rod. The time limit frame can rotate simultaneously with the wind-up roll when the wind-up roll is unreeled.

Compared with the prior art, the utility model has the beneficial effects that:

1. the winding device is simple in structure, the electric push rods on the supporting arms on two sides work simultaneously, the power output ends of the electric push rods drive the limiting frames to move towards the base cloth wound on the winding roller until the base cloth is pushed to the centering position by abutting on the base cloth, the limiting frames on two sides are respectively abutted on two sides of the base cloth, when the limiting frames on two sides are abutted on the base cloth, the electric push rods stop working, the base cloth can be centered and limited, the influence on the smoothness of bottom unreeling can be avoided, and the deviation of the base cloth when unreeling is caused by the fact that the bottom on the winding roller is not centered is avoided.

2. This device reasonable in design, the both sides of workstation are provided with the conveyer belt, and the conveyer belt of both sides drives fixed tooth and removes, and fixed tooth is fixed the both sides of backing fabric simultaneously and drives the backing fabric to the one end removal of keeping away from the support arm on the workstation, can avoid because the backing fabric both sides tension is different because of unreeling overlength, leads to the backing fabric unreeling skew.

3. The fixed tooth and the spacing in this device are rubber material with the one side of backing fabric contact, can ensure that the backing fabric is not damaged in normal course of working, further improvement carpet production's quality.

Drawings

FIG. 1 is a top view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic diagram of the whole structure of the present utility model;

FIG. 4 is a schematic diagram of the whole structure of the second embodiment of the present utility model;

FIG. 5 is a left side view of the present utility model;

FIG. 6 is an enlarged view of a portion of the structure of FIG. 5;

fig. 7 is an enlarged view of a partial structure of fig. 4.

In the figure: 1. a work table; 2. a support arm; 3. a hydraulic cylinder; 4. a wind-up roll; 5. a limiting frame; 6. an electric push rod; 7. a conveyor belt; 8. fixing teeth; 9. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

The utility model provides a carpet material loading stop device, the structure is as shown in fig. 1-7, including workstation 1, the one end of workstation 1 is provided with two corresponding support arms 2, the one end that support arm 2 and wind-up roll 4 contacted is provided with electric putter 6, the power take off end of electric putter 6 is towards wind-up roll 4, Y type spacing 5 is installed to the power take off end of electric putter 6, the higher authority both sides of workstation 1 are provided with conveyer belt 7 respectively, one side array that conveyer belt 7 contacted with the carpet is provided with fixed tooth 8. Ensuring that the winding roller 4 is placed on the supporting arm 2 in the middle and then matched with the conveyer belt 7 and the fixed teeth 8, so that the base fabric is evenly unreeled.

The winding roller 4 with the bottom is moved to one side of the workbench 1 with the supporting arm 2 through the shipment device, the supporting arm 2 is driven by the hydraulic cylinder 3 to move downwards to the lower part of the roller shaft of the winding roller 4, the supporting arm 2 is driven by the hydraulic cylinder 3 to lift the winding roller 4, when the winding roller 4 is far away from the transfer device, the electric push rods 6 on the supporting arms 2 on the two sides work simultaneously, the power output ends of the electric push rods 6 drive the limiting frames 5 to move towards the winding base cloth on the winding roller 4 until the limiting frames 5 on the two sides are respectively abutted to the two sides of the base cloth when the base cloth is pushed to the centering position by the abutting connection on the base cloth, the electric push rods 6 stop working when the limiting frames 5 on the two sides are abutted to the base cloth, the smoothness of unreeling the bottom can be avoided when the base cloth is centered and limited, then one end of the base cloth is prevented from being placed on the workbench 1, the fixing teeth 8 are driven by the conveying belts 7 on the two sides to move, and the fixing teeth 8 fix the two sides of the base cloth and drive the base cloth to move towards one end far away from the supporting arm 2 on the workbench 1.

One end of the supporting arm 2 is connected with the workbench 1 through a hinge shaft, and the middle part of the supporting arm 2 is connected with the middle part of a supporting leg of the workbench 1 through a hydraulic cylinder 3. The lifting and falling of the supporting arm 2 are controlled through the hydraulic oil cylinder 3, so that the wind-up roll 4 is conveniently lifted and put down.

The two ends of the hydraulic cylinder 3 are respectively connected with the workbench 1 and the support arm 2 through pin shafts, so that the lifting control of the support arm 2 through the hydraulic cylinder 3 is facilitated.

The support arm 2 is L-shaped, and a limiting block 9 is arranged at the contact position of the support arm 2 and the winding roller 4. The wind-up roll 4 is prevented from slipping off the supporting arm 2.

The wind-up roll 4 is moved to the contained angle department of L type support arm 2 by transfer device, through hydraulic cylinder 3 to the lifting of support arm 2, makes the roller of wind-up roll 4 be located between two stopper 9 of support arm 2 contained angle department, and the roller of wind-up roll 4 of being convenient for rotates between stopper 9, and the support arm 2 of L type then can avoid dropping from support arm 2 when the roller of wind-up roll 4 slips from stopper 9, further play the guard action.

The fixed teeth 8 abut against the table 1 when rotated toward the upper surface of the table 1. Is convenient for fixing the base fabric and drives the base fabric to move.

When the fixed teeth 8 rotate to the upper surface of the workbench 1, due to the butt with the upper surface of the workbench 1, when one end of the base cloth is placed on the upper surface of the workbench 1, the fixed teeth 8 on two sides can fix two sides of the base cloth, the fixed teeth 8 on two sides are driven to rotate by the conveying belt 7, the subsequent fixed teeth 8 continuously fix two sides of the subsequent base cloth, and the base cloth is driven to move towards one end far away from the supporting arm 2 by the conveying belt 7.

The fixed teeth 8 are conical, and sharp parts of the fixed teeth 8 are made of soft rubber materials. The bottom is prevented from being damaged while the base fabric is fixed.

Because the fixed teeth 8 rotate to contact with the upper surface of the workbench 1, the base cloth can be fixed and driven to move, and the soft rubber material can prevent the fixed teeth 8 from contacting with the base cloth and damaging the base cloth when driving the fixed teeth to move.

And a soft rubber layer is arranged on one surface of the limiting frame 5, which is contacted with the wind-up roll 4. The bottom is damaged in the process of pushing the base fabric on the wind-up roll 4 to the middle part.

When transfer device moves wind-up roll 4 to support arm 2, support arm 2 lifts up wind-up roll 4, and electric push rods 6 on two support arms 2 start, and electric push rod 6's power take off end drives spacing 5 to wind-up roll 4 removal, and spacing 5 is provided with soft rubber layer with the one side of wind-up roll 4 upper base fabric contact, not only can avoid causing the damage to the base fabric when promoting the base fabric, can also prevent to damage the base fabric when conveyer belt 7 drives fixed tooth 8 to unreel the bottom on the wind-up roll 4.

The limiting frame 5 is in shaft connection with the power output end of the electric push rod 6. The limit frame 5 can rotate simultaneously with the winding roller 4 when the winding roller 4 unreels, so that the limit frame 5 is prevented from damaging the base fabric when the winding roller 4 unreels the base fabric because the limit frame 5 is fixedly arranged relative to the winding roller 4.

The present utility model is not limited to the above-mentioned embodiments, and any changes or modifications within the scope of the present utility model will be apparent to those skilled in the art. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a carpet material loading stop device, includes workstation (1), the one end of workstation (1) is provided with two corresponding support arms (2), a serial communication port, the one end that support arm (2) contacted with wind-up roll (4) is provided with electric putter (6), the power take off end of electric putter (6) is towards wind-up roll (4), Y type spacing (5) are installed to the power take off end of electric putter (6), the higher authority face both sides of workstation (1) are provided with conveyer belt (7) respectively, one side array that conveyer belt (7) contacted with the carpet is provided with fixed tooth (8).

2. The carpet feeding limiting device according to claim 1, wherein one end of the supporting arm (2) is connected with the workbench (1) through a hinge shaft, and the middle part of the supporting arm (2) is connected with the middle part of a supporting leg of the workbench (1) through a hydraulic cylinder (3).

3. Carpet feeding limit device according to claim 2, characterized in that the support arm (2) is L-shaped, and a limit block (9) is arranged at a position where the support arm (2) contacts with the wind-up roll (4).

4. A carpet feeding limiter according to claim 3, wherein the fixed teeth (8) are in abutment with the table (1) when rotated towards the upper surface of the table (1).

5. The carpet feeding limiting device according to claim 4, wherein the fixed teeth (8) are conical, and sharp parts of the fixed teeth (8) are made of soft rubber materials.

6. Carpet feeding limiting device according to claim 5, characterized in that a soft rubber layer is arranged on the surface of the limiting frame (5) contacted with the wind-up roll (4).

7. The carpet feeding limiting device according to claim 6, wherein the limiting frame (5) is connected with the power output end of the electric push rod (6) through a shaft.