Leather part flanging equipment

Abstract

The invention discloses leather part flanging equipment. The leather part flanging equipment comprises a mounting table, a folding mechanism and a pressing mechanism. The turnover mechanism comprises a turnover part, the turnover part is movably arranged on the mounting table, the turnover part is suitable for being opposite to the edge of leather in the leather part, the turnover part is located on the side, away from a plastic part in the leather part, of the leather, and when the turnover part is driven to move close to or away from the leather part and move close to or away from the central axis of the leather part; the folding part is used for folding the edge of the leather to the side, away from the leather, of the plastic part, and when the folding part is opposite to the plastic part, the spacing distance between the folding part and the plastic part is equal to the thickness of the leather; the pressing mechanism is located on the side, away from the leather, of the plastic part and used for pressing the edge of the leather to the plastic part. According to the method, the influence of the proficiency of operators on the processing quality of leather parts can be reduced, and wrinkles of leather can be avoided.

Description

Technical Field

[0001] The present application relates to the field of leather parts processing equipment, and in particular to a leather parts flanging equipment. Background Art

[0002] In the related art, leather is attached to the outer surface of a plastic part to form a leather part, and in order to allow the plastic part to be completely covered by the leather, the area of ​​the leather is larger than the area of ​​the plastic part. After the leather part is attached to the plastic part, the operator folds the edge of the leather and sticks it to the side of the plastic part to which the leather is not attached. The processing quality of the leather part is related to the proficiency of the workers. Unskilled operators are prone to fold only part of the edge of the leather and stick the plastic part, which causes wrinkles in the leather and reduces the processing quality of the leather part. Summary of the invention

[0003] In order to reduce the influence of the operator's proficiency on the processing quality of leather parts and improve the processing quality of leather parts, the present application provides a leather part flanging device.

[0004] The present application provides a leather parts flanging device that adopts the following technical solution: A leather part flanging device comprises: a mounting platform, a leather part suitable for being placed on the mounting platform, and a folding mechanism, wherein the folding mechanism comprises a folding piece, the folding piece is movably arranged on the mounting platform, the folding piece is suitable for being opposite to the edge of the leather in the leather part, and the folding piece is located on the side of the leather away from the plastic part in the leather part, the folding piece moves towards or away from the leather part, and moves towards or away from the central axis of the leather part when driven, the folding piece is used to fold the edge of the leather to the side of the plastic part away from the leather, and when the folding piece is opposite to the plastic part, the spacing distance between the folding piece and the plastic part is equal to the thickness of the leather.

[0005] A pressing mechanism is arranged on the mounting platform and is located on a side of the plastic component away from the leather. The pressing mechanism is used to press the edge of the leather onto the plastic component.

[0006] By adopting the above technical solution, the folding member is driven to move close to the plastic member, the folding member drives the edge of the leather to fold in the direction of the plastic member away from the leather, and the edge of the leather is sandwiched between the side wall of the plastic member and the folding member, the folding member moves close to the central axis of the leather part, the folding member drives the edge of the leather to fold in the direction of the end wall of the plastic member away from the leather, and the pressing mechanism presses the edge of the leather to the end wall of the plastic member away from the leather. Compared with the prior art, there is no need for the operator to fold the edge of the leather and stick it to the plastic member by hand, so that the influence of the operator's proficiency on the processing quality of the leather part can be reduced, wrinkles on the leather can be avoided, and the processing quality of the leather part can be improved.

[0007] Preferably, the folding mechanism also includes a first driving member and a transmission member, the mounting platform is provided with a guide rod, the transmission member is slidably arranged on the guide rod, the first driving member is arranged on the mounting platform and is transmission-connected to the transmission member, the folding member is slidably arranged on the transmission member, the outer peripheral wall of the guide rod is provided with a driving part, the driving part is suitable for transmission-connected to the folding member, a first elastic member that can be elastically deformed is provided between the folding member and the transmission member, the first driving member is used to drive the transmission member to drive the folding member to move close to or away from the leather part, the driving part is used to drive the folding member to move close to the central axis of the leather part, and the first elastic member is used to drive the folding member to move away from the central axis of the leather part.

[0008] By adopting the above technical solution, the first driving member drives the transmission member to drive the folding member to move close to the leather part, and when the folding member moves to the distance between the lower end wall of the plastic member and the preset distance, the driving part and the folding member are connected in transmission, and the driving part drives the folding member to move close to the central axis of the leather part. In addition, after the pressing mechanism presses the edge of the leather to the end wall of the plastic member away from the leather, the first driving member drives the transmission member to drive the folding member to move away from the leather part, the folding member and the driving part separate, and the first elastic member drives the folding member to move away from the central axis of the leather part to reset the folding member, thereby achieving the technical effect of the folding member moving close to or away from the leather part, and the folding member moving close to or away from the central axis of the leather part.

[0009] Preferably, the transmission member is provided with an avoidance groove, and the folding member is provided with a connecting portion, the connecting portion passes through the avoidance groove and slides with the avoidance groove, the driving portion is opposite to the connecting portion and is suitable for transmission connection with the connecting portion, the driving portion is used to drive the connecting portion to drive the folding member to move close to the central axis of the leather part, the first elastic member is arranged between the connecting portion and the side wall of the avoidance groove, the first elastic member is used to drive the connecting portion to drive the folding member to move away from the central axis of the leather part.

[0010] By adopting the above technical solution, when the folding member moves to the distance between the lower end wall of the plastic member and the preset distance, the connection part and the driving part stop and cooperate and are connected in transmission, and the driving part drives the connection part to drive the folding member to move close to the central axis of the leather part, thereby achieving the technical effect that the driving part drives the folding member to move close to the central axis of the leather part. In addition, after the pressing mechanism presses the edge of the leather to the end wall of the plastic member away from the leather, the first driving member drives the transmission member to drive the folding member to move away from the leather part, the folding member and the driving part separate, and the first elastic member drives the connection part to drive the folding member to move away from the central axis of the leather part, thereby achieving the technical effect that the first elastic member drives the folding member to move away from the central axis of the leather part.

[0011] Preferably, a driving bevel is provided on the end wall of the driving portion close to the connecting portion, and a driven bevel is provided on the end wall of the connecting portion close to the driving portion. Along the height direction of the mounting platform, the driving bevel is tilted downward in a direction close to the leather part, and the driven bevel is tilted upward in a direction away from the leather part. The driving bevel is suitable for abutting against the driven bevel, and the connecting portion is suitable for moving along the driving bevel close to the leather part.

[0012] By adopting the above technical solution, the driving inclined plane and the driven inclined plane stop, the connecting part moves downward along the driving inclined plane, and the driving inclined plane drives the connecting part through the driven inclined plane to drive the folding part to move close to the central axis of the leather part, thereby achieving the technical effect of driving the folding part to move close to the central axis of the leather part through the driving part.

[0013] Preferably, a limiting portion is provided at the end of the connecting portion passing through the avoidance groove, and the limiting portion is in limiting cooperation with the transmission member.

[0014] By adopting the above technical solution, it can be avoided that when the first driving member drives the transmission member to drive the folding member to move close to the leather part, the connection part is prevented from being separated from the avoidance groove, and it can be avoided that the connection part cannot be stopped and connected with the driving member, thereby improving the working reliability of the leather part flanging equipment.

[0015] Preferably, the transmission member is provided with an avoidance hole, and the pressure member is provided with a driving rod on the end wall close to the transmission member, the driving rod passes through the avoidance hole and a stop portion is provided at the end, the driving rod is slidably matched with the avoidance hole, the stop portion is suitable for stopping and being transmission connected with the transmission member, the second elastic member is elastically deformably arranged between the pressure member and the transmission member, and the second elastic member is sleeved on the outer peripheral wall of the driving rod, the pressure member drives the elastic member to drive the transmission member to move close to the leather part, and the pressure member drives the driving rod to drive the transmission member to move away from the leather part.

[0016] By adopting the above technical solution, the first driving member drives the pressing member to move close to the leather part, and the pressing member stops the leather and presses the leather against the plastic part, thereby preventing the folding member from driving the leather to move relative to the plastic part when the folding member folds the edge of the leather, causing the leather to deviate from the preset attachment position, thereby improving the working reliability of the leather part flanging equipment.

[0017] Preferably, the transmission member is provided with an avoidance hole, and the pressure member is provided with a driving rod on the end wall close to the transmission member, the driving rod passes through the avoidance hole and a stop portion is provided at the end, the driving rod is slidably matched with the avoidance hole, the stop portion is suitable for stopping and being transmission connected with the transmission member, the second elastic member is elastically deformably arranged between the pressure member and the transmission member, and the second elastic member is sleeved on the outer peripheral wall of the driving rod, the pressure member drives the elastic member to drive the transmission member to move close to the leather part, and the pressure member drives the driving rod to drive the transmission member to move away from the leather part.

[0018] By adopting the above technical solution, the pressing member drives the transmission member through the elastic member to drive the folding member to move close to the leather part. When the connecting part and the driving part stop and the pressing member presses the leather against the plastic part, the pressing member drives the driving rod to move downward relative to the transmission member. The second elastic member is in a compressed state, and the stopping part is separated from the transmission member. Compared with the driving rod fixedly connected between the pressing member and the transmission member, when the thickness of the leather is thin, such an arrangement can avoid the connecting part first stopping with the driving part, resulting in the pressing member being unable to press the leather onto the plastic part, thereby improving the user experience of the leather part flanging device.

[0019] Preferably, the leather part flanging equipment also includes a rotating mechanism, which includes a second driving member and a placing member, the second driving member is arranged on the mounting table, the second driving member is connected and cooperated with the placing member, the second driving member is used to drive the placing member to rotate around the central axis of the second driving member, the placing member is provided with a plurality of air supply holes, the plurality of air supply holes are spaced apart along the radial direction of the mounting table, the plurality of air supply holes are suitable for connecting with an air pump, the leather part is suitable for being placed on the placing member, and is suitable for adsorbing the leather part to the placing member through the air supply holes, or blowing the leather part away from the placing member.

[0020] By adopting the above technical solution, when the leather has multiple edges arranged in sequence along the circumferential direction of the leather, and the multiple edges of the leather need to be folded over and pasted to the plastic part, the second driving member drives the placing member to drive the leather part to rotate around the central axis of the second driving member, so that the multiple edges of the leather are opposite to the folding member in sequence, and the folding member and the pressing mechanism fold the multiple edges of the leather and press them to the plastic part in sequence, thereby achieving the technical effect of processing leather with multiple edges using the leather part flanging equipment.

[0021] Preferably, the pressing mechanism includes a third driving member and a pressing member, the third driving member is connected and cooperated with the pressing member, the third driving member is used to drive the pressing member to move closer to or away from the leather part, and the pressing member is used to press the edge of the leather to the plastic part.

[0022] By adopting the above technical solution, when the folding member drives the edge of the leather to fold toward the end wall of the plastic member away from the leather, the edge of the leather is opposite to the end wall of the plastic member away from the leather and the pressing member, and the third driving member drives the pressing member to move close to the leather part, and the pressing member presses the edge of the leather to the plastic member, thereby achieving the technical effect of pressing the edge of the leather to the plastic member through the pressing mechanism.

[0023] Preferably, the pressing mechanism also includes a heating element, a temperature detecting element and a controller, the heating element and the temperature detecting element are both arranged in the pressing element, the heating element is used to heat the pressing element, the temperature detecting element is used to detect the temperature of the pressing element, the heating element and the temperature detecting element are both communicatively connected to the controller, and the controller is used to control the heating element to start or stop working according to the detection signal of the temperature detecting element.

[0024] By adopting the above technical solution, after the pressing part is heated to a preset temperature, the third driving part drives the pressing part to move close to the leather part, the pressing part presses the edge of the leather to the plastic part, and the pressing part solidifies the glue between the edge of the leather and the plastic part. Therefore, when the third driving part drives the pressing part to move away from the leather part, the edge of the leather and the plastic part are prevented from separating, thereby improving the working reliability of the leather part pressing equipment.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. The folding piece is driven to move close to the plastic part, and the folding piece drives the edge of the leather to fold in the direction of the plastic part away from the leather, and the edge of the leather is sandwiched between the side wall of the plastic part and the folding piece, and the folding piece moves close to the central axis of the leather part, and the folding piece drives the edge of the leather to fold toward the end wall of the plastic part away from the leather, and the pressing mechanism presses the edge of the leather to the end wall of the plastic part away from the leather. Compared with the prior art, there is no need for the operator to fold the edge of the leather and stick it to the plastic part by hand, thereby reducing the influence of the operator's proficiency on the processing quality of the leather part, avoiding wrinkles on the leather, and further improving the processing quality of the leather part; 2. The driving inclined plane and the driven inclined plane stop, and the connecting part moves downward along the driving inclined plane. The driving inclined plane drives the connecting part through the driven inclined plane to drive the folding part to move close to the central axis of the leather part, thereby achieving the technical effect of driving the folding part to move close to the central axis of the leather part through the driving part; 3. When the folding member drives the edge of the leather to fold toward the end wall of the plastic member away from the leather, the edge of the leather is opposite to the end wall of the plastic member away from the leather and the pressing member. The third driving member drives the pressing member to move closer to the leather part, and the pressing member presses the edge of the leather to the plastic member, thereby achieving the technical effect of pressing the edge of the leather to the plastic member through the pressing mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic diagram of a leather part flanging device according to an embodiment of the present application; Figure 2 is a schematic diagram of a leather part flanging device according to an embodiment of the present application from another angle; Figure 3 yes Figure 2 The enlarged schematic diagram of point A in the middle; Figure 4 is a cross-sectional view of a leather part flanging device according to an embodiment of the present application; Figure 5 yes Figure 4 The enlarged schematic diagram of point B in the middle; Figure 6 yes Figure 4 The enlarged schematic diagram of the center C; Figure 7 is a cross-sectional view of the leather part flanging device according to another angle in an embodiment of the present application; Figure 8 yes Figure 7 Enlarged schematic diagram of point D in the middle.

[0027] Description of reference numerals: 100. Leather parts flanging equipment; 1. mounting platform; 11. guide rod; 111. driving part; 1111. driving inclined plane; 2. Leather parts; 21. Leather; 22. Plastic parts; 3. folding mechanism; 31. folding member; 311. connecting portion; 3111. driven inclined surface; 3112. limiting portion; 32. first driving member; 33. transmission member; 331. avoidance groove; 332. avoidance hole; 34. first elastic member; 35. pressing member; 351. driving rod; 3511. stop portion; 36. second elastic member; 4. Pressing mechanism; 41. Third driving member; 42. Pressing member; 43. Heating member; 44. Temperature detecting member; 5. Rotating mechanism; 51. Second driving member; 52. Placement member; 521. Air delivery hole. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-Figure 8 This application is described in further detail.

[0029] The embodiment of the present application discloses a leather part flanging device 100 .

[0030] Reference Figure 1 , Figure 2 and Figure 4 According to the leather part flanging device 100 described in the embodiment of the present application, it includes: a mounting table 1, a folding mechanism 3 and a pressing mechanism 4. The leather part 2 includes leather 21 and a plastic part 22. Along the height direction of the mounting table 1, the leather 21 is adhered to the upper end wall of the plastic part 22, and the end surface of the leather 21 close to the plastic part 22 is coated with glue. The leather part 2 is suitable for being placed on the mounting table 1. In some specific embodiments, a bearing member is provided on the upper end wall of the mounting table 1, and the leather part 2 is placed on the bearing member, and the plastic part 22 in the leather part 2 abuts against the bearing member, the length dimension of the bearing member is smaller than the length dimension of the plastic part 22, and the width dimension of the bearing member is smaller than the width dimension of the plastic part 22. The length direction of the plastic part 22 can refer to the first direction of the mounting table 1, the width direction of the plastic part 22 can refer to the second direction of the mounting table 1, and the height direction of the mounting table 1 can refer to Figure 1 In the up and down directions, the first direction of the mounting platform 1 can refer to Figure 1 The left and right directions in the figure, the second direction of the mounting platform 1 can refer to Figure 1 The front-to-back direction.

[0031] The folding mechanism 3 includes a folding piece 31, which is movably arranged on the mounting table 1. The folding piece 31 is suitable for being opposite to the edge of the leather 21 in the leather part 2, and the folding piece 31 is located on the side of the leather 21 away from the plastic part 22 in the leather part 2. Specifically, when the folding piece 31 is not driven, the folding piece 31 is located above the leather part 2. When the folding piece 31 is driven, it moves closer to or away from the leather part 2, and moves closer to or away from the central axis of the leather part 2. The folding piece 31 is used to fold the edge of the leather 21 to the side of the plastic part 22 away from the leather 21. When the folding piece 31 is opposite to the plastic part 22, the spacing distance between the folding piece 31 and the plastic part 22 is equal to the thickness of the leather 21.

[0032] The pressing mechanism 4 is disposed on the mounting platform 1 and is located on the side of the plastic part 22 away from the leather 21 , that is, the pressing mechanism 4 is located below the leather part 2 , and is used to press the edge of the leather 21 onto the plastic part 22 .

[0033] Specifically, the folding piece 31 is driven to move close to the leather part 2, and the folding piece 31 stops at the edge of the leather 21. The folding piece 31 drives the edge of the leather 21 to fold toward the plastic part 22 in the direction away from the leather 21, and then the folding piece 31 moves close to the plastic part 22. When the folding piece 31 is opposite to the side wall of the plastic part 22, the spacing distance between the folding piece 31 and the side wall of the plastic part 22 is equal to the thickness of the leather 21. In other words, the edge of the leather 21 is clamped between the plastic part 22 and the folding piece 31. When the folding piece 31 moves to the distance between the lower end wall of the plastic part 22 equal to the preset spacing distance, the folding piece 31 moves close to the central axis of the leather part 2, and the folding piece 31 drives the edge of the leather 21 to fold toward the end wall of the plastic part 22 away from the leather 21. Finally, the pressing mechanism 4 presses the edge of the leather 21 to the end wall of the plastic part 22 away from the leather 21.

[0034] In some specific embodiments, the spacing distance between the folding piece 31 and the lower end wall of the plastic piece 22 may be 1 mm, but the present application is not limited thereto. The spacing distance between the folding piece 31 and the lower end wall of the plastic piece 22 may be 2 mm, etc.

[0035] In some specific embodiments, the operator can manually drive the folding member 31 to move closer to or away from the leather part 2, and the operator can manually drive the folding member 31 to move closer to the central axis of the leather part 2. In addition, the mounting platform 1 is provided with a limiting mechanism, and the limiting mechanism cooperates with the folding member 31 to limit the position, thereby preventing the operator from continuously driving the folding member 31 to move closer to the leather part 2, and preventing the folding member 31 from moving below the plastic part 22 to cause the edge of the leather 21 to separate from the folding member 31.

[0036] Thus, by driving the folding member 31 to move close to the plastic member 22, the folding member 31 drives the edge of the leather 21 to fold in the direction away from the plastic member 22, and the edge of the leather 21 is sandwiched between the side wall of the plastic member 22 and the folding member 31, the folding member 31 moves close to the central axis of the leather part 2, and the folding member 31 drives the edge of the leather 21 to fold toward the end wall of the plastic member 22 away from the leather 21, and the pressing mechanism 4 presses the edge of the leather 21 to the end wall of the plastic member 22 away from the leather 21. Compared with the prior art, there is no need for the operator to fold the edge of the leather 21 by hand and stick it to the plastic member 22, so that the influence of the operator's proficiency on the processing quality of the leather part 2 can be reduced, wrinkles on the leather 21 can be avoided, and the processing quality of the leather part 2 can be improved.

[0037] Reference Figure 1 , Figure 2 and Figure 4 In some embodiments of the present application, the folding mechanism 3 also includes a first driving member 32 and a transmission member 33. The mounting platform 1 is provided with a guide rod 11, and the guide rod 11 is extended along the height direction of the mounting platform 1. The transmission member 33 is slidably arranged on the guide rod 11, and the transmission member 33 and the guide rod 11 are guided and matched. The first driving member 32 is arranged on the mounting platform 1 and is transmission-connected to the transmission member 33. The folding member 31 is slidably arranged on the transmission member 33. The outer peripheral wall of the guide rod 11 is provided with a driving part 111, and the driving part 111 is located below the folding member 31. The driving part 111 is suitable for transmission connection with the folding member 31. A first elastic member 34 that can be elastically deformed is provided between the folding member 31 and the transmission member 33.

[0038] The first driving member 32 is used to drive the transmission member 33 to drive the folding member 31 to move closer to or away from the leather part 2. The driving part 111 is used to drive the folding member 31 to move closer to the central axis of the leather part 2. The first elastic member 34 is used to drive the folding member 31 to move away from the central axis of the leather part 2.

[0039] Specifically, the first driving member 32 drives the transmission member 33 to drive the folding member 31 to move close to the leather part 2, and the folding member 31 drives the edge of the leather 21 to fold toward the plastic part 22 in a direction away from the leather 21. When the folding member 31 moves to a distance equal to a preset distance between the lower end wall of the plastic part 22, the driving part 111 and the folding member 31 are connected in transmission, and the driving part 111 drives the folding member 31 to move close to the central axis of the leather part 2, and the folding member 31 drives the edge of the leather 21 to fold toward the side wall of the plastic part 22 away from the leather 21, and the pressing mechanism 4 presses the edge of the leather 21 against the side wall of the plastic part 22 away from the leather 21.

[0040] After the pressing mechanism 4 presses the edge of the leather 21 onto the end wall of the plastic part 22 away from the leather 21, the first driving member 32 drives the transmission member 33 to drive the folding member 31 to move away from the leather part 2, the folding member 31 and the driving part 111 are separated, and the first elastic member 34 drives the folding member 31 to move away from the central axis of the leather part 2 to reset the folding member 31, thereby achieving the technical effect of the folding member 31 moving closer to or away from the leather part 2, and the folding member 31 moving closer to or away from the central axis of the leather part 2.

[0041] In some specific embodiments, the driving unit 111 may also be disposed on the mounting platform 1 .

[0042] In some specific embodiments, the first driving member 32 is preferably a cylinder.

[0043] In some specific embodiments, the first elastic member 34 is preferably a spring.

[0044] Reference Figure 2-Figure 4 In some embodiments of the present application, the transmission member 33 is provided with an avoidance groove 331, and the avoidance groove 331 penetrates the transmission member 33 along the height direction of the mounting platform 1. The folding member 31 is provided with a connecting portion 311, and the end of the connecting portion 311 away from the folding member 31 passes through the avoidance groove 331 and slides with the avoidance groove 331. The driving portion 111 is opposite to the connecting portion 311 and is suitable for transmission connection with the connecting portion 311. The driving portion 111 is used to drive the connecting portion 311 to drive the folding member 31 to move close to the central axis of the leather part 2. The first elastic member 34 is arranged between the connecting portion 311 and the side wall of the avoidance groove 331. The first elastic member 34 is used to drive the connecting portion 311 to drive the folding member 31 to move away from the central axis of the leather part 2.

[0045] Specifically, when the folding piece 31 moves to a distance equal to a preset distance between the lower end wall of the plastic piece 22, the connecting portion 311 and the driving portion 111 are abutted and connected in transmission, and the driving portion 111 drives the connecting portion 311 to drive the folding piece 31 to move close to the central axis of the leather part 2, thereby achieving the technical effect that the driving portion 111 drives the folding piece 31 to move close to the central axis of the leather part 2.

[0046] After the pressing mechanism 4 presses the edge of the leather 21 onto the end wall of the plastic part 22 away from the leather 21, the first driving member 32 drives the transmission member 33 to drive the folding member 31 to move away from the leather part 2, the folding member 31 and the driving part 111 are separated, and the first elastic member 34 drives the connecting part 311 to drive the folding member 31 to move away from the central axis of the leather part 2, thereby achieving the technical effect that the first elastic member 34 drives the folding member 31 to move away from the central axis of the leather part 2.

[0047] In some specific embodiments, along the first direction of the mounting platform 1, the first elastic member 34 is disposed between the right side wall of the connecting portion 311 and the right side wall of the avoidance groove 331, and when the folding member 31 moves close to the central axis of the leather part 2, the first elastic member 34 is in a stretched state.

[0048] In other specific embodiments, the first elastic member 34 is disposed between the left side wall of the connecting portion 311 and the left side wall of the avoiding groove 331 , and when the folding member 31 moves close to the central axis of the leather part 2 , the first elastic member 34 is in a compressed state.

[0049] Reference Figure 2-Figure 4 In some embodiments of the present application, a driving inclined plane 1111 is provided on the end wall of the driving portion 111 close to the connecting portion 311, and a driven inclined plane 3111 is provided on the end wall of the connecting portion 311 close to the driving portion 111. Specifically, along the height direction of the mounting platform 1, the driving inclined plane 1111 is located on the upper end wall of the driving portion 111, and the driven inclined plane 3111 is located on the lower end wall of the connecting portion 311. The driving inclined plane 1111 is tilted downward in a direction close to the leather part 2, and the driven inclined plane 3111 is tilted upward in a direction away from the leather part 2. Specifically, along the first direction of the mounting platform 1, the left side wall of the driving inclined plane 1111 is tilted downward relative to the right side wall of the driving inclined plane 1111, and the right side wall of the driven inclined plane 3111 is tilted upward relative to the left side wall of the driven inclined plane 3111.

[0050] Furthermore, the driving bevel 1111 is suitable for abutting against the driven bevel 3111, and the connecting portion 311 is suitable for moving along the driving bevel 1111 close to the leather part 2. Specifically, when the folding piece 31 moves to a distance equal to a preset distance between the lower end wall of the plastic part 22, the driving bevel 1111 and the driven bevel 3111 abut against each other, and the connecting portion 311 moves downward along the driving bevel 1111. The driving bevel 1111 drives the connecting portion 311 via the driven bevel 3111 to drive the folding piece 31 to move close to the central axis of the leather part 2, thereby achieving the technical effect of driving the folding piece 31 to move close to the central axis of the leather part 2 by the driving portion 111.

[0051] Reference Figure 2 and Figure 3In some embodiments of the present application, a limiting portion 3112 is provided at the end of the connecting portion 311 passing through the avoidance groove 331, that is, a limiting portion 3112 is provided at the end of the connecting portion 311 away from the folding member 31, and along the height direction of the mounting platform 1, the limiting portion 3112 is limitedly cooperated with the lower end wall of the transmission member 33, thereby preventing the connecting portion 311 from being separated from the avoidance groove 331 when the first driving member 32 drives the transmission member 33 to drive the folding member 31 to move close to the leather part 2, thereby preventing the connecting portion 311 from being unable to stop and transmit to the driving portion 111, thereby improving the working reliability of the leather part flanging device 100.

[0052] In some specific embodiments, along the second direction of the mounting platform 1 , both the front end wall of the connecting portion 311 and the rear end wall of the connecting portion 311 are provided with a limiting portion 3112 .

[0053] Reference Figure 1 , Figure 2 and Figure 4 In some embodiments of the present application, the folding mechanism 3 also includes a pressing member 35, which is connected to and cooperates with the output end of the first driving member 32 and is connected to the transmission member 33. The pressing member 35 is suitable for being opposite to the leather part 2. Along the height direction of the mounting platform 1, the pressing member 35 is located above the leather 21, and the pressing member 35 is located above the transmission member 33. Specifically, the length dimension of the pressing member 35 is equal to the length dimension of the plastic member 22, and the width dimension of the pressing member 35 is equal to the width dimension of the plastic member 22. The length direction of the pressing member 35 can refer to the first direction of the mounting platform 1, and the width direction of the pressing member 35 can refer to the second direction of the mounting platform 1.

[0054] The first driving member 32 is used to drive the pressing member 35 to move closer to or away from the leather part 2 . The pressing member 35 is used to press the leather 21 against the plastic member 22 . The pressing member 35 drives the transmission member 33 to drive the folding member 31 to move closer to or away from the leather part 2 .

[0055] Specifically, the first driving member 32 drives the pressing member 35 to move close to the leather part 2, and the pressing member 35 stops at the leather 21 and presses the leather 21 against the plastic part 22, thereby preventing the folding member 31 from driving the leather 21 to move relative to the plastic part 22 when the folding member 31 folds the edge of the leather 21, causing the leather 21 to deviate from the preset attachment position, thereby improving the working reliability of the leather part flanging device 100.

[0056] Furthermore, the pressing member 35 drives the transmission member 33 to drive the folding member 31 to move closer to the leather part 2. When the pressing member 35 presses the leather 21 onto the plastic part 22, the connecting portion 311 abuts against the driving portion 111, and the driving portion 111 drives the folding member 31 to move closer to the central axis of the leather part 2. After the pressing mechanism 4 presses the edge of the leather 21 onto the end wall of the plastic part 22 away from the leather 21, the first driving member 32 drives the pressing member 35 to drive the transmission member 33 to move away from the leather part 2, and the transmission member 33 drives the folding member 31 to move away from the leather part 2.

[0057] Reference Figure 4 , Figure 7 and Figure 8 In some embodiments of the present application, the transmission member 33 is provided with an avoidance hole 332, and the avoidance hole 332 is constructed as a through hole, and the end wall of the pressing member 35 close to the transmission member 33 is provided with a driving rod 351, that is, along the height direction of the mounting platform 1, the driving rod 351 is located at the lower end wall of the pressing member 35, the driving rod 351 passes through the avoidance hole 332 and a stop portion 3511 is provided at the end thereof, the driving rod 351 is slidably matched with the avoidance hole 332, the stop portion 3511 is suitable for stopping with the lower end wall of the transmission member 33 and being transmission-connected, the second elastic member 36 is elastically deformably arranged between the pressing member 35 and the transmission member 33, and the second elastic member 36 is sleeved on the outer peripheral wall of the driving rod 351.

[0058] The pressing member 35 drives the elastic member to drive the transmission member 33 to move closer to the leather part 2 , and the pressing member 35 drives the driving rod 351 to drive the transmission member 33 to move away from the leather part 2 .

[0059] Specifically, the pressing member 35 drives the transmission member 33 through the elastic member to drive the folding member 31 to move closer to the leather part 2. When the connecting part 311 and the driving part 111 stop, and the pressing member 35 presses the leather 21 against the plastic part 22, the pressing member 35 drives the driving rod 351 to move downward relative to the transmission member 33. The second elastic member 36 is in a compressed state, and the stopping part 3511 is separated from the transmission member 33. Compared with the driving rod 351 fixedly connected between the pressing member 35 and the transmission member 33, when the thickness of the leather 21 is thin, such a setting can avoid the connecting part 311 first stopping with the driving part 111, resulting in the failure of the pressing member 35 to press the leather 21 onto the plastic part 22, thereby improving the user experience of the leather part flanging device 100.

[0060] When the pressing member 35 drives the transmission member 33 to drive the folding member 31 to move away from the leather part 2, the second elastic member 36 recovers from the compressed state, and the stop portion 3511 stops with the transmission member 33. The pressing member 35 drives the transmission member 33 to drive the folding member 31 to move away from the leather part 2 through the stop portion 3511 of the driving rod 351.

[0061] Furthermore, the spacing distance between the connecting portion 311 and the pressing portion can match the maximum thickness dimension of the leather 21 , and the leather part flanging device 100 can match leather 21 of various thickness dimensions, thereby further improving the user experience of the leather part flanging device 100 .

[0062] In some specific embodiments, the second elastic member 36 is preferably a spring.

[0063] Reference Figure 2 , Figure 4 and Figure 5 In some embodiments of the present application, the leather part flanging device 100 may further include a rotating mechanism 5, the rotating mechanism 5 includes a second driving member 51 and a placing member 52, the second driving member 51 is arranged on the mounting table 1, the second driving member 51 is connected and cooperated with the placing member 52, the second driving member 51 is used to drive the placing member 52 to rotate around the central axis of the second driving member 51, along the height direction of the mounting table 1, the upper end wall of the placing member 52 is provided with a plurality of air holes 521, the plurality of air holes 521 are spaced apart along the radial direction of the mounting table 1, the plurality of air holes 521 are suitable for communicating with an air pump, the leather part 2 is suitable for being placed on the upper end wall of the placing member 52, and is suitable for adsorbing the leather part 2 on the placing member 52 through the air holes 521, or blowing the leather part 2 away from the placing member 52.

[0064] Specifically, when the leather 21 has multiple edges arranged in sequence along the circumferential direction of the leather 21, and the multiple edges of the leather 21 need to be folded over and pasted to the plastic part 22, the second driving member 51 drives the placement member 52 to drive the leather part 2 to rotate around the central axis of the second driving member 51, so that the multiple edges of the leather 21 are opposite to the folding member 31 in sequence, and the folding member 31 and the pressing mechanism 4 fold the multiple edges of the leather 21 in sequence and press them to the plastic part 22, thereby achieving the technical effect of processing the leather 21 with multiple edges using the leather part flanging equipment 100.

[0065] It should be noted that, after the folding member 31 and the pressing mechanism 4 fold one edge of the leather 21 and press it onto the plastic member 22, the second driving member 51 drives the leather part 2 to rotate so that the unfolded edge of the leather 21 is opposite to the folding member 31 and the pressing mechanism 4. In some specific embodiments, the leather 21 has four edges. After one edge of the leather 21 is folded and pressed onto the plastic member 22 by the folding member 31 and the pressing mechanism 4, the second driving member 51 drives the leather part 2 to rotate 90°C so that the unfolded edge of the leather 21 is opposite to the folding member 31 and the pressing mechanism 4. Then the folding member 31 and the pressing mechanism 4 fold the edge of the leather 21 and press it onto the plastic member 22. This cycle is repeated until all four edges of the leather 21 are folded and adhered to the plastic member 22.

[0066] In some specific embodiments, the second driving member 51 is preferably a motor.

[0067] Furthermore, when the leather part 2 is placed on the placement piece 52, the air pump draws the gas between the leather part 2 and the placement piece 52 through the air supply hole 521 to adsorb the leather part 2 to the placement piece 52, thereby preventing the leather part 2 and the placement piece 52 from being separated, preventing the folding piece 31 from being unable to fold the edge of the leather 21, and preventing the pressing mechanism 4 from being unable to press the edge of the leather 21 to the plastic part 22, thereby improving the working reliability of the leather part flanging device 100.

[0068] After the multiple edges of the leather 21 are folded and pressed onto the plastic part 22, the air pump blows gas to the leather part 2 through the air supply hole 521 to blow the leather part 2 away from the placement piece 52. This can prevent the leather part 2 from being adsorbed on the placement piece 52, making it difficult for the operator to remove the leather part 2, thereby reducing the difficulty of the operator in removing the leather part 2 and further improving the user experience of the leather part 2.

[0069] Reference Figure 1 , Figure 2 and Figure 4 In some embodiments of the present application, the pressing mechanism 4 includes a third driving member 41 and a pressing member 42. The third driving member 41 is arranged on the mounting table 1. The output end of the third driving member 41 is connected and cooperated with the pressing member 42. The pressing member 42 is opposite to the edge of the end wall of the plastic part 22 away from the leather 21. The third driving member 41 is used to drive the pressing member 42 to move closer to or away from the leather part 2. The pressing member 42 is used to press the edge of the leather 21 to the plastic part 22.

[0070] Specifically, when the folding member 31 drives the edge of the leather 21 to fold toward the end wall of the plastic member 22 away from the leather 21, the edge of the leather 21 is opposite to the end wall of the plastic member 22 away from the leather 21 and the pressing member 42, and the third driving member 41 drives the pressing member 42 to move closer to the leather part 2, and the pressing member 42 presses the edge of the leather 21 to the plastic member 22, thereby achieving the technical effect of pressing the edge of the leather 21 to the plastic member 22 through the pressing mechanism 4.

[0071] After the edge of the leather 21 is pressed onto the plastic component 22 , the third driving component 41 drives the pressing component 42 to move away from the leather component 2 , so that the pressing component 42 is reset.

[0072] In some specific embodiments, the third driving member 41 is preferably a cylinder.

[0073] Furthermore, the length dimension of the pressing piece 42 and the length dimension of the folding piece 31 are both greater than the length dimension of the leather 21, the width dimension of the pressing piece 42 and the width dimension of the folding piece 31 are both greater than the width dimension of the leather 21, the length direction of the pressing piece 42 and the length direction of the folding piece 31 can both refer to the first direction of the mounting platform 1, and the width direction of the pressing piece 42 and the width direction of the folding piece 31 can both refer to the second direction of the mounting platform 1.

[0074] Reference Figure 4 and Figure 6 In some embodiments of the present application, the pressing mechanism 4 may further include a heating element 43, a temperature detecting element 44 and a controller. The heating element 43 and the temperature detecting element 44 are both arranged in the pressing element 42. The heating element 43 is used to heat the pressing element 42, and the temperature detecting element 44 is used to detect the temperature of the pressing element 42. The heating element 43 and the temperature detecting element 44 are both communicatively connected to the controller, and the controller is used to control the heating element 43 to start or stop working according to the detection signal of the temperature detecting element 44.

[0075] Specifically, the heating element 43 heats the pressing element 42. When the temperature of the pressing element 42 is not lower than the preset temperature, the temperature detection element 44 detects the temperature of the pressing element 42 and generates a first detection signal. The controller controls the heating element 43 to stop working according to the first detection signal of the temperature detection element 44. When the temperature of the pressing element 42 is lower than the preset temperature, the temperature detection element 44 generates a second detection signal. The controller controls the heating element 43 to start working according to the detection signal of the temperature detection element 44.

[0076] In some specific embodiments, the preset temperature of the pressing part 42 may be 40° C., but the present application is not limited thereto, and the preset temperature of the pressing part 42 may also be 50° C., etc.

[0077] After the pressing piece 42 is heated to a preset temperature, the third driving piece 41 drives the pressing piece 42 to move closer to the leather part 2, and the pressing piece 42 presses the edge of the leather 21 to the plastic part 22, and the pressing piece 42 solidifies the glue between the edge of the leather 21 and the plastic part 22, so that when the third driving piece 41 drives the pressing piece 42 to move away from the leather part 2, the edge of the leather 21 and the plastic part 22 are prevented from separating, thereby improving the working reliability of the leather part 2 pressing equipment.

[0078] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A leather parts flanging device, characterized in that: include: A mounting platform (1), wherein the leather part (2) is suitable for being placed on the mounting platform (1); A folding mechanism (3), the folding mechanism (3) comprising a folding member (31), the folding member (31) being movably arranged on the mounting platform (1), the folding member (31) being adapted to be opposite to an edge of the leather (21) in the leather part (2), and the folding member (31) being located on a side of the leather (21) away from the plastic part (22) in the leather part (2), the folding member (31) moving towards or away from the leather part (2) and towards or away from the central axis of the leather part (2) when driven, the folding member (31) being used to fold the edge of the leather (21) to a side of the plastic part (22) away from the leather (21), and when the folding member (31) is opposite to the plastic part (22), the spacing distance between the folding member (31) and the plastic part (22) is equal to the thickness of the leather (21); A pressing mechanism (4), the pressing mechanism (4) being arranged on the mounting platform (1), and the pressing mechanism (4) being located on a side of the plastic part (22) away from the leather (21), the pressing mechanism (4) being used to press the edge of the leather (21) onto the plastic part (22).

2. The leather parts flanging device according to claim 1, characterized in that: The folding mechanism (3) further comprises a first driving member (32) and a transmission member (33); the mounting platform (1) is provided with a guide rod (11); the transmission member (33) is slidably arranged on the guide rod (11); the first driving member (32) is arranged on the mounting platform (1) and is transmission-connected to the transmission member (33); the folding member (31) is slidably arranged on the transmission member (33); the outer peripheral wall of the guide rod (11) is provided with a driving part (111); the driving part (111) is suitable for transmission with the folding member (31). The folding member (31) and the transmission member (33) are dynamically connected, and an elastically deformable first elastic member (34) is provided between the folding member (31) and the transmission member (33); the first driving member (32) is used to drive the transmission member (33) to drive the folding member (31) to move closer to or away from the leather part (2); the driving part (111) is used to drive the folding member (31) to move closer to the central axis of the leather part (2); and the first elastic member (34) is used to drive the folding member (31) to move away from the central axis of the leather part (2).

3. The leather parts flanging device according to claim 2, characterized in that: The transmission member (33) is provided with an avoidance groove (331), the folding member (31) is provided with a connecting portion (311), the connecting portion (311) passes through the avoidance groove (331) and is slidably matched with the avoidance groove (331), the driving portion (111) is opposite to the connecting portion (311) and is suitable for being transmission-connected with the connecting portion (311), the driving portion (111) is used to drive the connecting portion (311) to drive the folding member (31) to move close to the central axis of the leather part (2), the first elastic member (34) is arranged between the connecting portion (311) and the side wall of the avoidance groove (331), the first elastic member (34) is used to drive the connecting portion (311) to drive the folding member (31) to move away from the central axis of the leather part (2).

4. The leather parts flanging device according to claim 3, characterized in that: The end wall of the driving portion (111) close to the connecting portion (311) is provided with a driving inclined surface (1111), and the end wall of the connecting portion (311) close to the driving portion (111) is provided with a driven inclined surface (3111). Along the height direction of the mounting platform (1), the driving inclined surface (1111) is tilted downward in a direction close to the leather part (2), and the driven inclined surface (3111) is tilted upward in a direction away from the leather part (2). The driving inclined surface (1111) is suitable for abutting against the driven inclined surface (3111), and the connecting portion (311) is suitable for moving along the driving inclined surface (1111) close to the leather part (2).

5. The leather parts flanging device according to claim 3, characterized in that: A limiting portion (3112) is provided at the end of the connecting portion (311) passing through the avoidance groove (331), and the limiting portion (3112) is in limiting cooperation with the transmission member (33).

6. The leather parts flanging device according to claim 2, characterized in that: The folding mechanism (3) further comprises a pressing member (35), the pressing member (35) being connected and matched with the first driving member (32) and being in transmission connection with the transmission member (33), the pressing member (35) being suitable for being opposite to the leather part (2), the first driving member (32) being used for driving the pressing member (35) to move closer to or away from the leather part (2), the pressing member (35) being used for pressing the leather (21) against the plastic member (22), the pressing member (35) driving the transmission member (33) to drive the folding member (31) to move closer to or away from the leather part (2).

7. The leather parts flanging device according to claim 6, characterized in that: The transmission member (33) is provided with an avoidance hole (332), and the pressing member (35) is provided with a driving rod (351) near the end wall of the transmission member (33). The driving rod (351) passes through the avoidance hole (332) and is provided with a stop portion (3511) at the end thereof. The driving rod (351) is slidably matched with the avoidance hole (332), and the stop portion (3511) is suitable for abutting against the transmission member (33) and being transmission-connected. The second elastic member (36) is elastically deformably arranged between the pressing member (35) and the transmission member (33), and the second elastic member (36) is sleeved on the outer peripheral wall of the driving rod (351). The pressing member (35) drives the elastic member to drive the transmission member (33) to move close to the leather part (2), and the pressing member (35) drives the driving rod (351) to drive the transmission member (33) to move away from the leather part (2).

8. The leather parts flanging device according to claim 1, characterized in that: The invention also comprises a rotating mechanism (5), wherein the rotating mechanism (5) comprises a second driving member (51) and a placing member (52), wherein the second driving member (51) is arranged on the mounting platform (1), the second driving member (51) is connected and cooperated with the placing member (52), the second driving member (51) is used to drive the placing member (52) to rotate around the central axis of the second driving member (51), the placing member (52) is provided with a plurality of air delivery holes (521), the plurality of air delivery holes (521) are arranged at intervals along the radial direction of the mounting platform (1), the plurality of air delivery holes (521) are all suitable for communicating with an air pump, the leather part (2) is suitable for being placed on the placing member (52), and is suitable for adsorbing the leather part (2) on the placing member (52) through the air delivery holes (521), or blowing the leather part (2) away from the placing member (52).

9. The leather parts flanging device according to claim 1, characterized in that: The pressing mechanism (4) comprises a third driving member (41) and a pressing member (42), wherein the third driving member (41) is connected and matched with the pressing member (42), wherein the third driving member (41) is used to drive the pressing member (42) to move closer to or away from the leather part (2), and the pressing member (42) is used to press the edge of the leather (21) onto the plastic part (22).

10. The leather parts flanging device according to claim 9, characterized in that: The pressing mechanism (4) further comprises a heating element (43), a temperature detecting element (44) and a controller. The heating element (43) and the temperature detecting element (44) are both arranged in the pressing element (42). The heating element (43) is used to heat the pressing element (42). The temperature detecting element (44) is used to detect the temperature of the pressing element (42). The heating element (43) and the temperature detecting element (44) are both connected to the controller for communication. The controller is used to control the heating element (43) to start or stop working according to the detection signal of the temperature detecting element (44).

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