Supporting arm assembly and winding machine

Abstract

The utility model discloses a corbel subassembly and winder relates to textile processing technical field, including winding subassembly and corbel frame group, the left side and right side of winding subassembly are connected with the corbel frame group, and one side of the corbel frame group is connected with the support frame, and the front end and rear end of the middle part of the corbel frame group are both vertically penetrated with lead screw, and the lead screw is connected with the support frame. A stabilizing frame is installed at the top of the lead screw, tensioning assemblies are arranged at the front end and the rear end of the arm supporting frame set correspondingly, and a base assembly is connected to the bottom of the lead screw. According to the corbel assembly and the winding machine, through the use of the corbel frame set, the winding assembly and the tensioning assembly which are installed in the corbel frame set can operate independently while having structural integrity, and meanwhile under the cooperation of the lead screw and the base assembly, the winding assembly and the tensioning assembly can operate independently; lifting adjustment in the vertical direction can be conducted within a certain range according to the winding amount, unnecessary contact between the textile fabric and the ground during winding is avoided, and meanwhile the flexibility of the device structure can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of textile processing, in particular to a supporting arm component and a winding machine. Background Art

[0002] The textile winder is a winding device that is mainly used to wind textiles into rolls for storage, transportation and processing. In the process of producing textile products such as cheese cloth, cotton cloth, linen cloth, etc., the finished product must be wound with a winder to ensure its quality and specifications;

[0003] The working principle of the textile mill winder is to use the motor to drive the winder roller to rotate, so that the textile can be wound on the winder roller. The winder is equipped with a tension device to adjust the tension of the winder winding the textile, making it evenly tight and avoiding the occurrence of looseness, wrinkles, etc. of the textile.

[0004] Conventional winders have a relatively fixed structure, limited structural flexibility, and require manual adjustment, which is time-consuming and labor-intensive, affecting operating efficiency.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and a support arm assembly and a winding machine are proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a support arm assembly and a winder to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support arm assembly and a winding machine, comprising a support arm frame group, the left and right sides of the winding assembly are connected with the support arm frame group, and one side of the support arm frame group is connected with a support frame, and screws are vertically penetrated at both ends of the middle of the support arm frame group, and a stabilizing frame is installed on the top of the screw, and tensioning assemblies are provided at both ends of the front and rear ends of the support arm frame group, and the bottom of the screw is connected to a base assembly, the support arm frame group comprises a connecting arm, a supporting arm, a support arm bracket, a threaded sleeve and a fixing frame, support arms are installed on the left and right sides of the connecting arm, and a support arm bracket is vertically installed in the middle of the support arm, and threaded sleeves are vertically installed at both ends of the front and rear ends of the support arm bracket, and a fixing frame is symmetrically arranged on the front and rear sides of the threaded sleeve away from the support arm bracket.

[0008] Furthermore, the winding assembly includes a winding roller, a first shaft frame, a second shaft frame and a servo motor. The first shaft frame and the second shaft frame are respectively installed on the left and right sides of the winding roller, and the servo motor is installed on the side of the first shaft frame away from the winding roller.

[0009] Furthermore, the support frame is connected to the top of the lead screw through a connecting shaft structure, and the lead screw and the threaded sleeve are threadedly connected, and the first shaft frame and the second shaft frame are respectively installed in the middle of the support arm bracket.

[0010] Furthermore, the tensioning assembly includes a tensioning roller, a movable shaft, a slider and a guide rod, the left and right sides of the tensioning roller are connected with the movable shaft, and a slider is installed on the side of the movable shaft away from the tensioning roller, and a guide rod runs horizontally through the middle of the slider.

[0011] Furthermore, the guide rod and the fixing frame are connected to each other, the slider and the guide rod are slidably connected, and the tensioning roller and the winding roller are parallel to each other.

[0012] Furthermore, the base assembly includes a stabilizing seat, a driving seat, a stabilizing pile and fixing bolts, the driving seat is installed at both front and rear ends of the stabilizing seat, and a stabilizing pile is installed on one side of the driving seat, and fixing bolts are vertically penetrated at both front and rear ends of the stabilizing pile away from the driving seat.

[0013] Furthermore, the fixing bolt thread passes through one side of the stabilizing pile, and the stabilizing pile is connected to the side of the driving seat away from the vertical central axis of the support arm assembly, and the power output end of the driving seat is connected to the bottom end of the screw through a coupling.

[0014] A winding machine is provided with the above-mentioned supporting arm assembly.

[0015] The utility model provides a support arm assembly and a winding machine, which have the following beneficial effects:

[0016] 1. The utility model, by threading a lead screw through the inside of the threaded sleeves at the front and rear ends of the support arm bracket respectively, and connecting the bottom of the lead screw to the power output end of the driving seat through a coupling, the winding assembly and the tensioning assembly connected to the middle part and the front and rear ends of the entire support arm bracket group can be adjusted up and down within a certain distance in the vertical direction along the surface thereof when the lead screw rotates vertically axially clockwise or counterclockwise. In addition, by combining the use of the connecting arm and the supporting arm with the above structure, on the one hand, the winding assembly and the tensioning assembly have good structural integrity under the connection of the support arm bracket group, and the structural flexibility can be adjusted up and down at the same time. On the other hand, the whole device structure has good structural stability to avoid unnecessary offset and dislocation during the adjustment process.

[0017] 2. The utility model provides a base assembly symmetrically arranged on the left and right sides of the bottom of the whole device, wherein the driving seat can provide an axial rotation driving force for the lead screw in the vertical direction. On the one hand, in conjunction with the structural arrangement of the stabilizing seat, a stable grounding support can be provided for the whole device to avoid the whole device from shaking when placed on the ground. In addition, according to the use needs, the fixing bolts installed vertically through the side of the stabilizing pile can be spirally twisted in the vertical direction, and the lower ends thereof can be screwed into the holes pre-opened on the ground, so that the whole device can be fixed to the ground. The use of the above structure can not only ensure the flexibility of the operation of the device structure, but also provide effective structural stability for the use of the whole device as much as possible. On the other hand, the lead screw is driven to rotate by the driving seat, so that the winding assembly and the tensioning assembly installed in the middle section and the front and rear ends of the support arm frame group can be vertically lifted and lowered, so as to be adjusted within a certain range according to different preferred needs, which can not only prevent the textile from contacting with the ground when winding, but also ensure the maximum winding amount of the winding assembly as much as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of a supporting arm assembly and a winding machine of the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of a support arm assembly and a winding assembly of a winding machine of the utility model;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of a supporting arm assembly and a supporting arm frame assembly of a winding machine according to the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of a support arm assembly and a tensioning assembly of a winding machine of the utility model;

[0022] Figure 5 The utility model is a three-dimensional structural schematic diagram of a supporting arm assembly and a base assembly of a winding machine.

[0023] In the figure: 1. winding assembly; 101. winding roller; 102. first shaft frame; 103. second shaft frame; 104. servo motor; 2. support arm frame assembly; 201. connecting arm; 202. supporting arm; 203. support arm bracket; 204. threaded sleeve; 205. fixed frame; 3. supporting frame; 4. lead screw; 5. stabilizing frame; 6. tensioning assembly; 601. tensioning roller; 602. movable shaft; 603. slider; 604. guide rod; 7. base assembly; 701. stabilizing seat; 702. driving seat; 703. stabilizing pile; 704. fixing bolt. DETAILED DESCRIPTION

[0024] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0025] like Figures 1 to 5 As shown, a support arm assembly and a winding machine include a winding assembly 1 and a support arm frame group 2, the left and right sides of the winding assembly 1 are connected with the support arm frame group 2, and one side of the support arm frame group 2 is connected with a supporting frame 3, and the middle front and rear ends of the support arm frame group 2 are vertically penetrated by a lead screw 4, and the top of the lead screw 4 is installed with a stabilizing frame 5, the front and rear ends of the support arm frame group 2 are provided with a tensioning assembly 6, and the bottom of the lead screw 4 is connected with a base assembly 7, the support arm frame group 2 includes a connecting arm 201, a supporting arm 202, a support arm bracket 203, a threaded sleeve 204 and a fixing frame 205, the left and right sides of the connecting arm 201 are installed with a supporting arm 202, and the middle part of the supporting arm 202 is vertically installed with a support arm bracket 203, and the front and rear ends of the support arm bracket 203 are vertically installed with a threaded sleeve 204, and the side of the threaded sleeve 204 away from the support arm bracket 203 is symmetrically provided with a fixing frame 205, the winding assembly 1 includes a winding roller 101, a first A shaft frame 102, a second shaft frame 103 and a servo motor 104, the first shaft frame 102 and the second shaft frame 103 are respectively installed on the left and right sides of the winding roller 101, and the servo motor 104 is installed on the side of the first shaft frame 102 away from the winding roller 101, the support frame 3 is connected to the top of the screw 4 through a connecting shaft structure, and the screw 4 is threadedly connected to the threaded sleeve 204, the first shaft frame 102 and the second shaft frame 103 are respectively installed in the middle of the support arm bracket 203, by threading the screw 4 through the threaded sleeve 204 at the front and rear ends of the support arm bracket 203, and the bottom of the screw 4 is connected to the power output end of the drive seat 702 through a coupling, so that the winding component 1 and the tensioning component 6 connected to the middle part and the front and rear ends of the entire support arm frame group 2 can be adjusted up and down in the vertical direction within a certain distance along its surface when the screw 4 rotates vertically clockwise or counterclockwise.

[0026] like Figures 1 to 5As shown, the tensioning assembly 6 includes a tensioning roller 601, a movable shaft 602, a slider 603 and a guide rod 604, the left and right sides of the tensioning roller 601 are connected with the movable shaft 602, and the slider 603 is installed on the side of the movable shaft 602 away from the tensioning roller 601, and the middle of the slider 603 is horizontally penetrated by the guide rod 604, the guide rod 604 is connected to the fixed frame 205, and the slider 603 and the guide rod 604 are slidably connected, and the tensioning roller 601 and the winding roller 101 are parallel to each other, the base assembly 7 includes a stabilizing seat 701, a driving seat 702, a stabilizing pile 703 and a fixing bolt 704, the front and rear ends of the stabilizing seat 701 are installed with the driving seat 702, and the stabilizing pile 703 is installed on one side of the driving seat 702, and the front and rear ends of the stabilizing pile 703 away from the driving seat 702 are vertically penetrated by fixing bolts 704, the fixing bolt 704 is threadedly penetrated through one side of the stabilizing pile 703, and the stabilizing pile 703 is connected to the side of the driving seat 702 away from the vertical central axis of the support arm frame group 2, and the power output end of the driving seat 702 is connected to the bottom end of the screw 4 through a coupling. The base assembly 7 is symmetrically arranged on the left and right sides of the bottom of the entire device, wherein the driving seat 702 can provide the screw 4 with an axial rotation driving force in the vertical direction. On the one hand, in conjunction with the structural arrangement of the stabilizing seat 701, a stable grounding support can be provided for the entire device to prevent the entire device from shaking when placed on the ground. In addition, according to the needs of use, the fixing bolt 704 installed vertically through the side of the stabilizing pile 703 can be spirally twisted in the vertical direction, and its lower end can be screwed into a hole pre-opened on the ground, so that the entire device can be fixed to the ground.

[0027] In summary, if Figures 1 to 5 As shown, when the support arm assembly and the winder are used, first, since the tensioning assemblies 6 are installed at both ends of the support arm frame group 2, any end of the entire device can be directed toward the upstream device, and then a pre-selected equipment installation site is selected, and a hole matching the structure of the fixing bolt 704 is opened on the ground, and then the entire device is moved to the specified position, and the fixing bolt 704 on one side of the stabilizing pile 703 is aligned with the hole on the ground, and the lower end of the fixing bolt 704 is screwed into the ground, so that the entire device is fixed to the ground;

[0028] Then, one end of the textile fabric to be wound up upstream is passed around the tensioning roller 601 and fixed to the surface of the winding roller 101. Then, the driving seats 702 at the front and rear ends of the stabilizing seat 701 are started as needed. Under the operation of the driving seats 702, the lead screw 4 connected thereto is driven to rotate axially in the vertical direction. At this time, the support arm assembly 2 threadedly connected to the lead screw 4 through the threaded sleeve 204 will simultaneously translate up and down in the vertical direction, and at the same time drive the winding assembly 1 installed on the top of the support arm bracket 203 and the tensioning assembly 6 at the front and rear ends to be adjusted synchronously until they are adjusted to a suitable height.

[0029] Subsequently, as required, the slider 603 installed on the surface of the guide rod 604 between the fixed frame 205 is moved to make the tensioning roller 601 connected thereto through the movable shaft 602 translate in the horizontal direction, thereby adjusting the relative distance between the tensioning roller 601 and the winding roller 101 to achieve the tensioning operation of the wound textile fabric, and finally the servo motor 104 installed on the support frame 3 is started, and under the transmission of the first shaft frame 102 and the second shaft frame 103, the winding roller 101 connected thereto is driven to rotate rapidly in the horizontal direction to carry out the winding operation until it is finished.

[0030] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A support arm assembly, comprising a winding assembly (1) and a support arm frame assembly (2), Features: The left and right sides of the winding assembly (1) are connected to a support arm assembly (2), and one side of the support arm assembly (2) is connected to a support frame (3), and a lead screw (4) is vertically passed through both front and rear ends of the middle part of the support arm assembly (2), and a stabilizing frame (5) is installed on the top of the lead screw (4), and a tensioning assembly (6) is arranged at both front and rear ends of the support arm assembly (2), and the bottom of the lead screw (4) is connected to a base assembly (7), and the support arm assembly (2) comprises a connecting arm (201), a support frame (3), and a support frame (5). An arm (202), a supporting arm bracket (203), a threaded sleeve (204) and a fixing frame (205), wherein the supporting arm (202) is installed on the left and right sides of the connecting arm (201), and the supporting arm bracket (203) is vertically installed in the middle of the supporting arm (202), and the threaded sleeve (204) is vertically installed at both the front and rear ends of the supporting arm bracket (203), and the fixing frame (205) is symmetrically arranged on the front and rear sides of the threaded sleeve (204) away from the supporting arm bracket (203).

2. A support arm assembly according to claim 1, It is characterized in that The winding assembly (1) comprises a winding roller (101), a first shaft frame (102), a second shaft frame (103) and a servo motor (104); the first shaft frame (102) and the second shaft frame (103) are respectively installed on the left and right sides of the winding roller (101), and the servo motor (104) is installed on the side of the first shaft frame (102) away from the winding roller (101).

3. A support arm assembly according to claim 2, It is characterized in that The support frame (3) is connected to the top of the lead screw (4) via a connecting shaft structure, and the lead screw (4) and the threaded sleeve (204) are threadedly connected, and the first shaft frame (102) and the second shaft frame (103) are respectively installed in the middle of the support arm bracket (203).

4. A bracket arm assembly according to claim 2, It is characterized in that The tensioning assembly (6) comprises a tensioning roller (601), a movable shaft (602), a slider (603) and a guide rod (604); the left and right sides of the tensioning roller (601) are connected to the movable shaft (602); the slider (603) is installed on the side of the movable shaft (602) away from the tensioning roller (601); and the guide rod (604) passes horizontally through the middle of the slider (603).

5. A bracket arm assembly according to claim 4, It is characterized in that The guide rod (604) and the fixing frame (205) are connected to each other, and the slider (603) and the guide rod (604) are connected in a sliding manner, and the tensioning roller (601) and the winding roller (101) are parallel to each other.

6. The support arm assembly according to claim 1, It is characterized in that The base assembly (7) comprises a stabilizing seat (701), a driving seat (702), a stabilizing pile (703) and a fixing bolt (704); the driving seat (702) is installed at both the front and rear ends of the stabilizing seat (701); the stabilizing pile (703) is installed on one side of the driving seat (702); and the fixing bolt (704) is vertically penetrated at both the front and rear ends of the stabilizing pile (703) away from the driving seat (702).

7. A bracket arm assembly according to claim 6, It is characterized in that The fixing bolt (704) is threadedly passed through one side of the stabilizing pile (703), and the stabilizing pile (703) is connected to the side of the driving seat (702) away from the vertical central axis of the supporting arm frame assembly (2), and the power output end of the driving seat (702) is connected to the bottom end of the screw (4) through a coupling.

8. A winding machine, It is characterized in that The winder is equipped with a support arm assembly as described in any one of claims 1-7.

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