Leather plate cloth winding equipment

Abstract

The utility model provides leather board cloth winding equipment. The leather board cloth winding equipment comprises a machine table; the clamping mechanism is installed on one side of the machine table, the clamping mechanism comprises a main power head frame and a tail top frame adjustably installed on the machine table, and the main power head frame and the tail top frame are arranged in a matched mode so as to clamp and fix the forming core rod; and the cloth winding mechanism is mounted on one side of the clamping mechanism. According to the device, orderly release of wrapping cloth is achieved through the driven cloth winding piece, the wrapping cloth wound on the forming core rod is taken back in order through the power cloth winding piece, and repeated operation can be conducted after cloth winding discs of the wrapping cloth and the forming core rod are exchanged; the wrapping cloth winding and unwinding efficiency is improved, orderly movement of the table plate is controlled through the first driving piece, the wrapping cloth can be evenly wound around the forming core rod, and the product quality is improved. The device is easy to operate, automatic winding operation of the wrapping cloth can be achieved, the machining efficiency is improved, wrapping cloth winding is more uniform, and therefore the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of leather plate production, in particular to a leather plate cloth winding device. Background Art

[0002] During the production of leather panels, a forming and winding process is required to wrap the leather panels around a forming mandrel to form a product with a certain shape and size. The existing production and winding process generally involves rotating the forming mandrel and manually releasing the leather panel to wrap it around the mandrel. This process involves disassembling and re-winding the leather panel, which is a complex operation. The winding efficiency is slow and the wrapping cloth is uneven, affecting the quality of the product. Utility Model Content

[0003] The technical problem solved by the present invention is to provide an automatic leather board wrapping device to solve the problems raised in the above background technology.

[0004] The technical problem solved by the present invention is achieved by adopting the following technical solutions: The leather plate winding device comprises:

[0005] Machine;

[0006] A clamping mechanism is installed on one side of the machine platform. The clamping mechanism includes a main power head frame and a tail top frame that can be adjusted and mounted on the machine platform. The main power head frame and the tail top frame are arranged in cooperation to clamp and fix the forming core rod;

[0007] The cloth winding mechanism is installed on one side of the clamping mechanism. The cloth winding mechanism includes a table, a first driving member for controlling the movement of the table, and a cloth winding rack arranged at the upper end of the table. The cloth winding rack includes a driven cloth winding member and a power cloth winding member. The cloth winding rack is provided with a guide member for conveying the wrapped cloth.

[0008] As a further solution of the utility model:

[0009] Slide rails are symmetrically installed on both sides of the upper end of the machine platform. A rack plate is also provided on one side of the machine platform located on the slide rails. The tail frame and the table are respectively slidably installed on the slide rails through sliders.

[0010] As a further solution of the utility model:

[0011] The first driving member includes a first driving motor installed at a corresponding position on the upper end of the table. The outer end of the output shaft of the first driving motor is fixedly installed with a first cutting power gear. The first cutting power gear is located at the lower end of the table and is meshed with the rack plate to control the movement of the table.

[0012] As a further solution of the utility model:

[0013] The active power head frame includes a power seat and a three-jaw chuck arranged on one side of the power seat. The three-jaw chuck is transmission-connected to the power seat through a power shaft, and the three-jaw chuck clamps and fixes one side of the forming core rod.

[0014] As a further solution of the utility model:

[0015] A top is installed on the side of the upper end of the tail lift frame facing the three-jaw chuck to abut against the side of the forming mandrel away from the three-jaw chuck, thereby clamping and fixing the forming mandrel. The tail lift frame is provided with a second driving member corresponding to the rack plate. The second driving member includes a second driving motor installed on the tail lift frame. The lower end of the second driving motor is provided with a second cutting power gear meshing with the rack plate to control the movement of the tail lift frame.

[0016] As a further solution of the utility model:

[0017] The powered cloth winding member comprises a cloth winding motor mounted on a cloth winding frame and a powered cloth winding shaft connected to the cloth winding motor in a transmission manner, and a cloth winding disk is detachably mounted on the powered cloth winding shaft; the driven cloth winding member comprises a driven cloth winding shaft rotatably mounted on the cloth winding frame, and a cloth winding disk is also detachably mounted on the driven cloth winding shaft.

[0018] As a further solution of the utility model:

[0019] The cloth winding disc is provided with an axial hole in the middle, and a limiting groove is provided on one side of the axial hole. The cloth winding disc is sleeved and installed on the power cloth winding shaft or the driven cloth winding shaft, and a limiting pin is inserted into the limiting groove to fix the cloth winding disc.

[0020] As a further solution of the utility model:

[0021] The guide member comprises a plurality of rollers installed in a staggered distribution. The rollers are rotatably installed on the cloth winding frame so that the wrapping cloth is wound on the rollers for transportation.

[0022] As a further solution of the utility model:

[0023] A controller is also provided at the upper end of the cloth winding frame, and a display screen and operation buttons are provided at the outer end of the controller to facilitate operation and control by personnel.

[0024] Compared with the prior art, the present invention has the following advantages: the device uses a driven cloth winding member to achieve orderly release of the wrapping cloth, and uses a powered cloth winding member to orderly retract the wrapping cloth wrapped around the forming mandrel. After swapping the cloth winding discs, the operation can be repeated. This improves the efficiency of retracting and releasing the wrapping cloth, and the orderly movement of the console plate controlled by the first driving member allows the wrapping cloth to be evenly wound around the forming mandrel, thereby improving product quality. The device is simple to operate, can achieve automatic wrapping of the wrapping cloth, improve processing efficiency, and make the wrapping cloth more evenly wound, thereby improving product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the top view of the structure of the utility model;

[0027] Figure 3 This is a side structural diagram of the present utility model;

[0028] Markings in the figure: 1. Machine; 2. Main power head frame; 3. Tail support frame; 4. Forming core rod; 5. Table; 6. Controller; 11. Slide rail; 12. Rack plate; 13. Slider; 21. Power seat; 22. Three-jaw chuck; 31. Center; 32. Second drive motor; 33. Second transfer power gear; 51. Cloth winding frame; 52. First drive motor; 53. First transfer power gear; 54. Cloth winding motor; 55. Power cloth winding shaft; 56. Cloth winding disk; 57. Driven cloth winding shaft; 58. Limiting groove; 59. Roller. DETAILED DESCRIPTION

[0029] In order to make the technical means for realizing the present invention, the creative features, the objectives and the effects thereof easier to understand, the present invention is further described below with reference to specific illustrations.

[0030] like Figures 1 to 3 As shown,

[0031] This embodiment provides a leather plate wrapping device, including:

[0032] Machine 1;

[0033] A clamping mechanism is installed on one side of the machine platform 1. The clamping mechanism includes a main power head frame 2 and a tail support frame 3 that can be adjusted and mounted on the machine platform 1. The main power head frame 2 and the tail support frame 3 are arranged in cooperation to clamp and fix the forming mandrel 4;

[0034] The cloth winding mechanism is installed on one side of the clamping mechanism. The cloth winding mechanism includes a table 5, a first driving member for controlling the movement of the table 5, and a cloth winding rack 51 arranged at the upper end of the table 5. The cloth winding rack 51 includes a driven cloth winding member and a power cloth winding member. The cloth winding rack 51 is provided with a guide member for conveying the wrapped cloth.

[0035] Specifically, the clamping mechanism clamps and fixes the forming mandrel 4, and the driving member controls the console plate 5 to move back and forth on the machine table 1. The wrapping cloth on the driven cloth winding member is first wound around one side of the forming mandrel 4, the forming mandrel 4 rotates, and the table plate 5 moves to make the wrapping cloth evenly wound around the forming mandrel 4, and then the wrapping cloth is wound around the power cloth winding member, rotated and retracted to the power cloth winding member, and the operation is repeated in sequence.

[0036] In this embodiment, slide rails 11 are symmetrically installed on both sides of the upper end of the machine 1. A rack plate 12 is also provided on one side of the slide rail 11 of the machine 1. The tail frame 3 and the table 5 are slidably installed on the slide rail 11 through sliders 13 respectively.

[0037] The first driving member includes a first driving motor 52 installed at a corresponding position on the upper end of the table 5. A first cutting power gear 53 is fixedly installed on the outer end of the output shaft of the first driving motor 52. The first cutting power gear 53 is located at the lower end of the table 5 and is engaged with the rack plate 12 to control the movement of the table 5.

[0038] The main power head frame 2 includes a power base 21 and a three-jaw chuck 22 arranged on one side of the power base 21. The three-jaw chuck 22 is transmission-connected to the power base 21 via a power shaft. The three-jaw chuck 22 clamps and fixes one side of the forming core rod 4.

[0039] A top 31 is installed on the side of the upper end of the tail lift frame 3 facing the three-jaw chuck 22, so as to abut against the side of the forming mandrel 4 away from the three-jaw chuck 22, thereby clamping and fixing the forming mandrel 4. The tail lift frame 3 is provided with a second driving member corresponding to the rack plate 12. The second driving member includes a second driving motor 32 installed on the tail lift frame 3. The lower end of the second driving motor 32 is provided with a second cutting power gear 33 meshing with the rack plate 12 to control the movement of the tail lift frame 3.

[0040] In this embodiment, the powered cloth winding member includes a cloth winding motor 54 mounted on a cloth winding frame 51 and a powered cloth winding shaft 55 drivingly connected to the cloth winding motor 54. A cloth winding disk 56 is detachably mounted on the powered cloth winding shaft 55. The driven cloth winding member includes a driven cloth winding shaft 57 rotatably mounted on the cloth winding frame 51. The driven cloth winding shaft 57 is also detachably mounted on the cloth winding disk 56. After the powered cloth winding member winds up the wrapping cloth, the cloth winding disks 56 on the powered cloth winding member and the driven cloth winding member are swapped to perform a reciprocating operation.

[0041] An axial hole is provided in the middle of the cloth winding disc 56, and a limiting groove 58 is provided on one side of the axial hole. The cloth winding disc 56 is sleeved and installed on the power cloth winding shaft 55 or the driven cloth winding shaft 57, and a limiting pin is inserted into the limiting groove 58 to fix the cloth winding disc 56.

[0042] In this embodiment, the guide member includes a plurality of rollers 59 installed in a staggered distribution. The rollers are rotatably installed on the cloth winding frame 51 so that the wrapping cloth is wound around the rollers for transportation.

[0043] A controller 6 is further provided at the upper end of the cloth winding frame 51 , and a display screen and operation buttons are provided at the outer end of the controller 6 for the convenience of operator operation and control.

[0044] The working principle of this utility model is:

[0045] The operator moves the forming mandrel 4 to the working position of the clamping mechanism through the overhead crane, fixes the front end with the three-jaw chuck 22, and after the tail lift 3 is moved to the appropriate position, the limiting structure on the tail lift 3 fixes the tail lift 3 firmly, and then adjusts the top 31 to tighten the rear end of the forming mandrel 4;

[0046] The operator wraps the molding material onto the molding mandrel 4 and starts manual work:

[0047] 1. The operator fixes the wrapping cloth on the driven cloth winding piece to the head end of the forming mandrel 4;

[0048] 2. The main power head frame 2 starts to rotate, driving the forming mandrel 4 to start rotating, and the wrapping cloth head is wound onto the forming mandrel 4 through the guide;

[0049] 3. The first driving member controls the console plate 5 to move evenly toward the tail end of the forming mandrel 4, and the wrapping cloth is evenly wound around the forming mandrel 4, completing the first wrapping;

[0050] 4. The operator then winds the tail of the wrapping cloth onto the power cloth winding unit and starts the winding rotation. The main power head frame 2 starts to rotate in the opposite direction, driving the forming mandrel 4 to start rotating. At the same time, the first driving unit controls the control plate 5 to evenly move toward the end of the forming mandrel 4 back to the initial position, and the wrapping cloth returns to the cloth winding disk 56.

[0051] 5. Switch the cloth winding disc 56 and complete the second cloth winding.

[0052] The operator loosens the front three-jaw chuck 22 and the rear top 31 and moves the forming core rod 4 out of the working position through the overhead crane.

[0053] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may be subject to various changes and improvements, which fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents. It should be noted that, in this document, if there are relational terms such as first and second, etc., they are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article, or device. Without further constraints, an element defined by the phrase "comprises a..." does not preclude the existence of additional identical elements in the process, method, article or apparatus that includes the element.

Claims

1. Leather board wrapping equipment, characterized by: include: Machine; A clamping mechanism is installed on one side of the machine platform. The clamping mechanism includes a main power head frame and a tail top frame that can be adjusted and mounted on the machine platform. The main power head frame and the tail top frame are arranged in cooperation to clamp and fix the forming core rod; The cloth winding mechanism is installed on one side of the clamping mechanism. The cloth winding mechanism includes a table, a first driving member for controlling the movement of the table, and a cloth winding rack arranged at the upper end of the table. The cloth winding rack includes a driven cloth winding member and a power cloth winding member. The cloth winding rack is provided with a guide member for conveying the wrapped cloth.

2. The leather board wrapping device according to claim 1, characterized in that: Slide rails are symmetrically installed on both sides of the upper end of the machine platform. A rack plate is also provided on one side of the machine platform located on the slide rails. The tail frame and the table are respectively slidably installed on the slide rails through sliders.

3. The leather board wrapping device according to claim 2, characterized in that: The first driving member includes a first driving motor installed at a corresponding position on the upper end of the table. The outer end of the output shaft of the first driving motor is fixedly installed with a first cutting power gear. The first cutting power gear is located at the lower end of the table and is meshed with the rack plate to control the movement of the table.

4. The leather board wrapping device according to claim 3, characterized in that: The active power head frame includes a power seat and a three-jaw chuck arranged on one side of the power seat. The three-jaw chuck is transmission-connected to the power seat through a power shaft, and the three-jaw chuck clamps and fixes one side of the forming core rod.

5. The leather board wrapping device according to claim 4, characterized in that: A top is installed on the side of the upper end of the tail lift frame facing the three-jaw chuck to abut against the side of the forming mandrel away from the three-jaw chuck, thereby clamping and fixing the forming mandrel. The tail lift frame is provided with a second driving member corresponding to the rack plate. The second driving member includes a second driving motor installed on the tail lift frame. The lower end of the second driving motor is provided with a second cutting power gear meshing with the rack plate to control the movement of the tail lift frame.

6. The leather board wrapping device according to claim 2, characterized in that: The powered cloth winding member comprises a cloth winding motor mounted on a cloth winding frame and a powered cloth winding shaft connected to the cloth winding motor in a transmission manner, and a cloth winding disk is detachably mounted on the powered cloth winding shaft; the driven cloth winding member comprises a driven cloth winding shaft rotatably mounted on the cloth winding frame, and a cloth winding disk is also detachably mounted on the driven cloth winding shaft.

7. The leather board wrapping device according to claim 6, characterized in that: The cloth winding disc is provided with an axial hole in the middle, and a limiting groove is provided on one side of the axial hole. The cloth winding disc is sleeved and installed on the power cloth winding shaft or the driven cloth winding shaft, and a limiting pin is inserted into the limiting groove to fix the cloth winding disc.

8. The leather board wrapping device according to claim 1, characterized in that: The guide member comprises a plurality of rollers installed in a staggered distribution. The rollers are rotatably installed on the cloth winding frame so that the wrapping cloth is wound on the rollers for transportation.

9. The leather board wrapping device according to claim 1, characterized in that: The upper end of the cloth winding frame is also provided with a controller, and the outer end of the controller is provided with a display screen and operation buttons.

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