Automatic sponge pasting machine for wire harness processing

Abstract

The invention relates to an automatic sponge pasting machine for wire harness processing, and relates to the technical field of wire harness processing equipment. Comprising a conveying mechanism used for conveying sponges, a feeding mechanism used for feeding wire harnesses and a bonding mechanism used for bonding the sponges to the wire harnesses. The feeding mechanism achieves accurate feeding and temporary storage of wire harnesses through a material embedding roller, a material storage box, a feeding wheel, a material rubbing wheel and other components, and meanwhile it is ensured that the wire harnesses are accurately positioned through an adjusting assembly and a first clamping jaw air cylinder. The bonding mechanism achieves efficient bonding and folding operation of the wire harness and the sponge through a moving platform, a fixing frame, a folding air cylinder, a pressing air cylinder and other components. The technical effects that the wire harness processing efficiency is improved, the sponge pasting quality is guaranteed, and manual intervention is reduced are achieved.

Description

Technical Field

[0001] This application relates to the technical field of wire harness processing equipment, and in particular to an automatic sponge pasting machine for wire harness processing. Background Art

[0002] The sponge pasting machine for wire harness processing plays an important role in industrial production and is widely used in the wire harness assembly links of industries such as automobiles, electronics, and household appliances. With the continuous improvement of the requirements for production efficiency and product quality in modern manufacturing, as an important equipment for wire harness processing, the automation degree and working efficiency of the sponge pasting machine directly affect the operation efficiency of the entire production line. The traditional manual operation method gradually fails to meet the needs of large-scale production. Therefore, the research and development of efficient automated equipment has become an important trend in the industry development.

[0003] Currently, to solve the manual operation problem in wire harness processing, the following several means are generally adopted in the industry: one is to use simple mechanical jigs to assist manual feeding to reduce the complexity of manual operation; the other is to use a vibratory bowl feeder in cooperation with a guide rail to achieve the preliminary positioning and conveying of the wire harness. Although these methods improve the working efficiency to a certain extent, there are still many situations that rely on manual intervention and it is difficult to achieve full automation.

[0004] However, the above-mentioned existing technical means generally have the problem of low efficiency. Especially in the wire harness feeding link, manual participation is still required, resulting in limited production rhythm and unable to meet the requirements of high-efficiency automated production. Therefore, how to achieve full automation of feeding in the wire harness processing process has become a technical problem to be solved urgently. Summary of the Invention

[0005] To solve the above problems, this application provides an automatic sponge pasting machine for wire harness processing.

[0006] An automatic sponge pasting machine for wire harness processing includes a conveying mechanism for conveying the bonding sponge, and also includes a feeding mechanism for feeding the wire harness and a bonding mechanism for bonding the sponge to the wire harness. The feeding mechanism includes an embedding roller, a storage box, and a feeding wheel. The feeding mechanism further includes a feeding box. The embedding roller, the storage box, and the feeding wheel are all arranged in the feeding box. The storage box is placed inside the embedding roller. A plurality of embedding grooves are formed on the embedding roller. A diversion pipe for conveying the wire harness towards the embedding grooves is arranged on the storage box. A feeding lever that can be inserted into the embedding grooves is arranged on the feeding wheel.

[0007] By adopting the above technical solutions, an automated sponge pasting machine for wire harness processing is realized. By setting up a feeding mechanism and an adhesive mechanism, the automation degree of wire harness processing is effectively improved, the need for manual operation is reduced, and thus the production efficiency is increased. The inlay roller, the storage box and the feeding wheel in the feeding mechanism cooperate with each other to realize the automatic feeding of wire harnesses. The inlay grooves on the inlay roller are used to temporarily store wire harnesses. The feeding wheel accurately places the wire harnesses at the designated position through the feeding lever, ensuring the stability and accuracy of the feeding process. In addition, the storage box transports the wire harnesses to the inlay grooves through the diversion pipe, further optimizing the transmission process of the wire harnesses and providing reliable material support for the subsequent bonding operation.

[0008] Preferably, the inlay groove includes a temporary storage groove and a falling groove. The groove width of the falling groove is greater than that of the inlay groove. A storage component is arranged in the temporary storage groove. The storage component includes two oppositely arranged baffles. One end of the baffle is hinged and the other end is movable. The storage component further includes abutting springs respectively connected to the two baffles. The abutting springs push the two baffles towards the middle position of the temporary storage groove respectively, making the baffles inclined.

[0009] By adopting the above technical solutions, the setting of the temporary storage groove and the falling groove can realize the hierarchical storage and transmission of wire harnesses. The storage component in the temporary storage groove uses the cooperation of the two baffles and the abutting springs to automatically adjust the position when the wire harness enters the temporary storage groove, so that the wire harness stays stably in the temporary storage groove, and at the same time, it avoids the wire harness getting stuck or falling during the temporary storage process. When the wire harness needs to be further transmitted, the larger groove width design of the falling groove can ensure that the wire harness smoothly transitions from the temporary storage groove to the subsequent processing link, thereby improving the automation degree and operation reliability of the equipment.

[0010] Preferably, a diversion channel is opened in the diversion pipe. The feeding mechanism further includes rubbing wheels. The rubbing wheels are oppositely arranged on both sides of the diversion pipe. Two of the rubbing wheels partially extend into the diversion channel.

[0011] By adopting the above technical solutions, the setting of the rubbing wheels can rub the wire harness passing through the diversion channel, improving the stability of wire harness transmission. In addition, the design that the rubbing wheels partially extend into the diversion channel can further improve the reliability of wire harness feeding on the premise of not affecting the normal passage of the wire harness.

[0012] Preferably, the feeding mechanism further includes an adjusting component. The adjusting component includes two oppositely arranged adjusting pieces. The adjusting pieces are arranged at the bottom of the falling groove. A gap is formed between the two adjusting pieces. The adjusting component further includes an adjusting bolt for adjusting the gap between the adjusting pieces.

[0013] By adopting the above technical solutions, the precise control of the falling process of the wire harness is achieved. By setting two adjusting pieces in the adjusting assembly and forming a gap between the adjusting pieces, and using the adjusting bolts to adjust the gap between the two adjusting pieces, the posture of the wire harness can be constrained, which is convenient for further moving the wire harness.

[0014] Preferably, a material leakage opening is provided at the bottom of the feeding box, and the feeding mechanism further includes a first clamping jaw cylinder provided at the bottom of the feeding box.

[0015] By adopting the above technical solutions, a material leakage opening is provided at the bottom of the feeding box of the automatic wire harness processing sponge pasting machine, and in cooperation with the first clamping jaw cylinder provided at the bottom of the feeding box, the wire harness can be accurately grasped and stably conveyed, improving the automation degree and efficiency of the feeding process, reducing manual intervention, and further enhancing the overall working efficiency of the sponge pasting machine.

[0016] Preferably, the bonding mechanism includes a moving platform, a fixing frame is provided on the moving platform, the fixing frame includes a rotating arm, and the rotating arm is connected to the moving platform through a steering motor, and the steering motor can drive the fixing frame to perform a reciprocating rotation of 180 degrees.

[0017] By adopting the above technical solutions, the cooperation between the moving platform and the fixing frame can achieve the precise positioning and flexible adjustment of the wire harness. The steering motor drives the rotating arm to rotate 180 degrees, enabling the fixing frame to quickly switch the processing direction and facilitating the blanking.

[0018] Preferably, the fixing frame further includes a fixed arm, the fixed arm is fixedly arranged on the rotating arm, and a second clamping jaw cylinder is provided on the fixed arm.

[0019] By adopting the above technical solutions, setting a second clamping jaw cylinder on the fixed arm can accurately grasp and position the wire harness, ensuring the stability of the wire harness during the bonding process, and effectively improving the quality and efficiency of sponge pasting.

[0020] Preferably, the bonding mechanism further includes a folding cylinder provided on the moving platform, and a folding platform is provided at the output end of the folding cylinder.

[0021] By adopting the above technical solutions, the setting of the folding cylinder can drive the folding platform to perform a flipping action, thereby realizing the precise folding operation of the sponge, and improving the position accuracy and working efficiency during the sponge pasting process.

[0022] Preferably, a pressing cylinder is further provided on the fixed arm, and a pressing plate is installed on the output shaft of the pressing cylinder.

[0023] By adopting the above technical solutions, the pressing plate can press and fix the sponge, preventing the sponge from shifting or deforming, and improving the bonding accuracy and quality.

[0024] Preferably, a support frame for supporting the storage bin and the diversion pipe is further provided in the loading bin.

[0025] By adopting the above technical solution, the support frame can effectively support the storage bin and the diversion pipe, ensuring their stability and reliability in the loading bin, and avoiding structural offset or damage caused by gravity or vibration, thereby improving the operating stability of the entire loading mechanism.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: 1. By providing a loading mechanism including an inlaying roller, a storage bin, and a feeding wheel, automatic loading of the wire harness can be achieved, reducing manual intervention and significantly improving the efficiency of wire harness processing; 2. The inlaying grooves on the inlaying roller cooperate with the feeding rods on the feeding wheel to accurately complete the temporary storage and delivery of the wire harness, ensuring the stability and accuracy of the loading process; 3. Through the coordinated action of the moving platform, the fixed frame, and the rotating arm, the bonding mechanism can flexibly adjust its position and achieve efficient bonding of the wire harness and the sponge, further improving the automation level of the overall equipment. Description of the Drawings

[0027] Figure 1 and Figure 2 are the three-dimensional views of the embodiments of the present application; Figure 3 is the cross-sectional view of the specific structure inside the inlaying roller; Figure 4 is the three-dimensional cross-sectional view of the specific structure inside the inlaying roller; Figure 5 is the partial enlarged view of the structure of the storage component; Figure 6 is the cross-sectional view of the structure of the inlaying groove and the feeding wheel; Figure 7 is the three-dimensional view of the conveying mechanism; Figure 8 is the three-dimensional view of the first jaw cylinder and the second jaw cylinder; Figure 9 is the three-dimensional view of the bonding mechanism.

[0028] Description of reference numerals: 1. Inlaying roller; 11. Inlaying groove; 12. Temporary storage groove; 14. Baffle; 15. Abutting spring; 13. Falling groove; 16. Driven support wheel; 2. Storage box; 21. Diversion pipe; 22. Diversion channel; 23. Material rubbing wheel; 24. Leakage opening; 25. Box door; 3. Feeding wheel; 31. Feeding lever; 4. Loading box; 41. Adjusting piece; 42. Adjusting bolt; 43. Support frame; 5. First jaw cylinder; 61. Conveyor roller assembly; 62. Discharge roller; 63. Storage roller; 64. Stripping block; 641. Corner part; 7. Moving platform; 71. Fixed frame; 72. Rotating arm; 73. Steering motor; 74. Fixed arm; 75. Second jaw cylinder; 76. Folding cylinder; 761. Folding platform; 77. Pressing cylinder; 771. Pressing plate. Detailed implementation manners

[0029] The following further describes the present application in detail with reference to the accompanying drawings.

[0030] In the description of the invention, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc., is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0031] The embodiment of the present application discloses an automatic sponge pasting machine for wire harness processing. Refer to Figure 1 and Figure 2 , which includes a conveying mechanism for conveying the adhesive sponge. The conveying mechanism includes a conveyor roller assembly 61 composed of a plurality of conveyor rollers. The conveying mechanism further includes a discharge roller 62 and a storage roller 63. The discharge roller 62 is used for discharging the sponge, and the storage roller 63 is used for storing the film material adhered with the sponge. The sponge is adhered to the film material and is in a roll shape. Before pasting the sponge, it is necessary to separate the sponge from the film material. The conveying mechanism further includes a stripping block 64. The stripping block 64 is provided with a corner part 641 with an acute angle. When the sponge adhered to the film material passes through the corner part 641 of the stripping block 64, the corner part 641 of the stripping block 64 will separate the sponge and the film material, so that the film material moves along the surface of the stripping block 64 towards the direction of the storage roller 63, and a surface of the sponge with an adhesive is exposed upwards.

[0032] Refer to Figures 3 to 6The automatic sponge sticking machine for wire harness processing also includes a feeding mechanism for feeding the wire harness and a bonding mechanism for bonding the sponge to the wire harness. The feeding mechanism includes a material inserting roller 1, a material storage box 2 and a feeding wheel 3, and the feeding mechanism also includes a feeding box 4. The material inserting roller 1, the material storage box 2 and the feeding wheel 3 are all arranged in the feeding box 4, the material inserting roller 1 is arranged in a roller shape with openings at both ends, the material storage box 2 is placed inside the material inserting roller 1, the material storage box 2 is provided with a box opening for placing the wire harness, and the feeding box 4 is provided with a box door 25, and the operator can open the box door 25 and add the wire harness material into the storage box 2 through the box opening.

[0033] The inserting drum 1 is provided with a plurality of inserting grooves 11, which are all provided in a ring shape along the surface of the inserting drum 1. A cavity is provided inside the storage box 2 for storing the wire harness waiting to be bonded with the sponge, and a guide tube 21 is provided on the storage box 2 for conveying the wire harness toward the inserting groove 11. The guide tube 21 is connected to the storage box 2 and is generally used to guide the wire harness to the inserting groove 11. A support frame 43 for supporting the storage box 2 and the guide tube 21 is also provided in the loading box 4, and both ends of the support frame 43 are fixedly provided on the inner wall of the loading box 4, so that the storage box 2 and the guide tube 21 provided on the support frame 43 can be suspended inside the inserting drum 1, so that they do not contact the inserting drum 1.

[0034] The feeding wheel 3 is arranged inside the material-inserting drum 1 and adjacent to the guide tube 21. The feeding wheel 3 is driven by a motor and a transmission shaft. The motor is fixedly arranged on the inner wall of the feeding box 4. The motor drives the transmission shaft to rotate the feeding wheel 3 inside the material-inserting drum 1. The feeding wheel 3 is provided with a feeding lever 31 that can be inserted into the material-inserting groove 11. The feeding lever 31 rotates with the rotation of the feeding wheel 3. Each time the feeding lever 31 rotates one circle, it will be inserted into the material-inserting groove 11 closest to the feeding wheel 3 once, and the material-inserting drum 1 will be rotated at a certain angle. The continuous rotation of the feeding wheel 3 drives the material-inserting drum 1 to rotate. A plurality of driven support wheels 16 for supporting the material-inserting drum 1 are also arranged in the feeding box 4. The driven support wheels 16 lift the material-inserting drum 1 and provide support for its rotation.

[0035] A flow guide channel 22 is provided in the flow guide tube 21, and the feeding mechanism further includes a rubbing wheel 23, which is arranged oppositely on both sides of the flow guide tube 21, and the two rubbing wheels 23 partially extend into the flow guide channel 22. The flow guide tube 21 is provided with a clearance opening corresponding to the two rubbing wheels 23, so that the rubbing wheels 23 can extend into the flow guide channel 22. The two oppositely arranged rubbing wheels 23 are driven to rotate by an independently arranged driving motor, and the surface of the rubbing wheels 23 is provided with a pattern for increasing friction. The internal cavity of the storage box 2 has an arc surface, and the flow guide channel 22 is connected to the internal cavity of the storage box 2 and the cross section formed is funnel-shaped. This arrangement facilitates the wiring harness placed in the storage box 2 to slide down along the flow guide channel 22. The inserting groove 11 includes a temporary storage groove 12 and a drop groove 13. The groove width of the drop groove 13 is greater than the groove width of the inserting groove 11. A storage assembly is arranged in the temporary storage groove 12. The storage assembly includes two baffles 14 arranged opposite to each other. One end of the baffle 14 is hinged and the other end is movable. The storage assembly also includes abutment springs 15 respectively connected to the two baffles 14. The abutment springs 15 push the two baffles 14 toward the middle position of the temporary storage groove 12 respectively, so that the baffles 14 are tilted. The wire harnesses falling from the storage box 2 will be arranged in the guide channel 22 in sequence. The rubbing wheel 23 transports a wire harness into the temporary storage groove 12 at a time according to the process. The wire harnesses pushed into the temporary storage groove 12 by the rubbing wheel 23 will contact the baffles 14. Since the baffles 14 are in an inclined state under the action of the abutment springs 15, the wire harnesses will be clamped in the temporary storage groove 12 by the baffles 14 arranged on both sides. As the feeding wheel 3 rotates, the feeding lever 31 continuously drives the inserting drum 1 to rotate, so that the corresponding inserting slot 11 under the guide tube 21 is continuously replaced, and the rubbing wheel 23 continuously puts the wire harness into the temporary storage slot 12 where no wire harness is placed. The temporary storage slot 12 where the wire harness is placed will pass the feeding wheel 3 as the inserting drum 1 rotates. When the feeding wheel 3 drives the inserting drum 1 to rotate, the feeding lever 31 will be inserted into the temporary storage groove 12, and the feeding lever 31 will press the wiring harness in the temporary storage groove 12 downward. During the pressing process, the abutment spring 15 will be compressed, causing the baffle 14 to move in the direction of the abutment spring 15, thereby increasing the distance between the two baffles 14, so that the wiring harness is released from the original clamping state and can be pressed into the drop groove 13 by the feeding lever 31. Since the groove width of the drop groove 13 is set to be larger than the groove width of the temporary storage groove 12, the wiring harness will fall along the drop groove 13 to the bottom surface of the loading box 4.

[0036] The feeding mechanism further includes an adjusting component, which includes two oppositely arranged adjusting pieces 41. The adjusting pieces 41 are arranged at the bottom of the falling groove 13. A gap is formed between the two adjusting pieces 41, and the wire harness falling from the falling groove 13 will fall between the two adjusting pieces 41. If the distance between the two adjusting pieces 41 is too large, the inclination angle of the wire harness falling between the two adjusting pieces 41 will be too large, which is not convenient for subsequent transfer and transportation of the wire harness. Therefore, the adjusting component further includes an adjusting bolt 42 for adjusting the gap between the adjusting pieces 41. The distance between the two adjusting pieces 41 can be adjusted by the adjusting bolt 42. This setting can be adjusted according to the width of the wire harness to avoid too large an inclination angle of the wire harness.

[0037] A leakage opening 24 is formed at the bottom of the feeding box 4. The length of the adjusting piece 41 is set to reach the leakage opening 24, ensuring that the length of the adjusting piece 41 is less than the length of the wire harness, so that the wire harness between the two adjusting pieces 41 can partially extend into the leakage opening 24, and the length of the part of the wire harness extending into the leakage opening 24 is suspended.

[0038] Refer to Figure 8 and Figure 9 As shown in, the feeding mechanism further includes a first clamping jaw cylinder 5 arranged at the bottom of the feeding box 4. The first clamping jaw cylinder 5 is driven by a lead screw mechanism arranged at the bottom of the feeding box 4 and is used to clamp and move the wire harness at the leakage opening 24. The direction of the first clamping jaw cylinder 5 transferring the wire harness is towards the bonding mechanism. The bonding mechanism includes a moving platform 7. The moving platform 7 is set to be driven by a driving component and the moving direction includes two directions of approaching and departing from the conveying mechanism. A fixing frame 71 is arranged on the moving platform 7. The fixing frame 71 includes a rotating arm 72. The rotating arm 72 is connected to the moving platform 7 through a steering motor 73. The steering motor 73 can drive the fixing frame 71 to rotate by 180 degrees. The fixing frame 71 further includes a fixing arm 74. The fixing arm 74 is fixedly arranged on the rotating arm 72. A second clamping jaw cylinder 75 is arranged on the fixing arm 74. The second clamping jaw cylinder 75 is driven by a lead screw mechanism to move. The second clamping jaw cylinder 75 is used to connect with the first clamping jaw cylinder 5 to transfer the wire harness again. The bonding mechanism further includes a folding cylinder 76 arranged on the moving platform 7. The output end of the folding cylinder 76 is provided with a folding platform 761. The folding platform 761 includes two panels hinged together, so that the folding platform 761 can be driven by the folding cylinder 76 to fold. A pressing cylinder 77 is further arranged on the fixing arm 74. A pressing plate 771 is installed on the output shaft of the pressing cylinder 77.

[0039] The implementation principle of the embodiment of the present application is as follows: an automatic sponge pasting machine for wire harness processing of the present application can automatically complete the loading of wire harnesses without manual operation. The operator must place the wire harness materials waiting for processing in the storage box 2 in advance. When the equipment is started, the embedding roller 1 will be moved by the feeding wheel 3 and rotate intermittently in the loading box 4. The rubbing wheel 23 moves the wire harnesses in the storage box 2 one by one to the temporary storage groove 12 corresponding to the bottom of the guide tube. The setting of several temporary storage grooves 12 enables the loading mechanism to complete continuous loading. When the temporary storage groove 12 where the wire harness is placed passes the feeding wheel 3, the feeding lever 31 is inserted into the temporary storage groove 12 to press the wire harness down between the two adjusting plates 41. The first clamping cylinder 5 is driven by the screw mechanism to wait at the leakage port 24. The falling wire harness is clamped by the first clamping cylinder 5 and moves toward the direction of the bonding mechanism and waits for the second clamping cylinder 75 to transfer it.

[0040] After the conveying mechanism separates the sponge from the film material, the sponge will move along the stripping block 64 toward the folding platform 761. At this time, the mobile platform 7 will cooperate to receive the sponge. The mobile platform 7 moves toward the sponge transportation direction and places the folding platform 761 at the bottom of the sponge. At this time, the folding platform 761 is in a flat state. When part of the sponge is stripped from the film material and placed on the folding platform 761, the downward pressure cylinder 77 drives the pressing plate 771 to press down, so that the pressing plate 771 presses the sponge and keeps it still. The mobile platform 7 moves in the direction away from the stripping block 64, cooperates with the stripping block 64 to pull the sponge and completely separate it from the film material. At this time, the sponge is laid flat on the folding platform 761, and the sponge with the adhesive side faces upward. The mobile platform 7 moves in the direction away from the stripping block 64 until the second clamping cylinder 75 is aligned with the first clamping cylinder 5, and the second clamping cylinder 75 moves toward the first clamping cylinder 5 to clamp and move the wire harness of the first clamping cylinder 5. The clamping direction of the second clamping cylinder 75 is away from the feeding mechanism, and in this process, the wire harness completely leaves from between the two adjustment plates 41, and then the feeding mechanism loads the new wire harness and repeats the feeding process.

[0041] The second clamping claw cylinder 75 moves the wire harness to the top of the folding platform 761, and the height of the wire harness from the folding platform 761 is the height that the sponge can be bonded. At this time, the first clamping claw cylinder 5 still maintains the clamping state of the wire harness, so that the wire harness maintains a certain degree of tension to prevent the wire harness from falling due to its soft texture and causing errors. The folding cylinder 76 drives the folding platform 761 to align, and the sponge aligns synchronously, so that the wire harness is bonded and wrapped, and the sponge is attached.

[0042] When cutting the wire harness after it is attached to the sponge, the first jaw cylinder 5 releases the wire harness and moves towards the feeding box 4 to clamp and feed a new wire harness. The steering motor 73 drives the fixed frame 71 to rotate 180 degrees, completely transferring the wire harness that has completed pasting out of the range above the moving platform 7. The second jaw cylinder 75 releases the wire harness, and the wire harness can naturally fall into the pre-placed bin. Subsequently, the steering motor 73 drives the fixed frame 71 to return to its original position, and the device repeats the above process under the control of the program, enabling the device to achieve automation.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An automatic sponge pasting machine for wire harness processing, comprising a conveying mechanism for conveying sponges, characterized in that: It further includes a feeding mechanism for feeding the wire harness and an adhesive bonding mechanism for bonding the sponge to the wire harness. The feeding mechanism includes an inlay roller (1), a storage bin (2), and a feeding wheel (3). The feeding mechanism further includes a feeding box (4). The inlay roller (1), the storage bin (2), and the feeding wheel (3) are all arranged inside the feeding box (4). The storage bin (2) is placed inside the inlay roller (1). A number of inlay grooves (11) are formed on the inlay roller (1). A diversion pipe (21) for conveying the wire harness towards the inlay grooves (11) is arranged on the storage bin (2). A feeding lever (31) capable of inserting into the inlay grooves (11) is arranged on the feeding wheel (3).

2. The automatic sponge pasting machine for wire harness processing according to claim 1, wherein: The inlay grooves (11) include a temporary storage groove (12) and a falling groove (13). The groove width of the falling groove (13) is greater than that of the inlay groove (11). A storage component is arranged in the temporary storage groove (12). The storage component includes two oppositely arranged baffles (14). One end of the baffle (14) is hinged and the other end is movable. The storage component further includes abutting springs (15) respectively connected to the two baffles (14). The abutting springs (15) push the two baffles (14) towards the middle position of the temporary storage groove (12) respectively and make the baffles (14) inclined.

3. The automatic sponge pasting machine for wire harness processing according to claim 1, wherein: A diversion channel (22) is formed inside the diversion pipe (21). The feeding mechanism further includes rubbing wheels (23). The rubbing wheels (23) are oppositely arranged on both sides of the diversion pipe (21). Part of the two rubbing wheels (23) extends into the diversion channel (22).

4. The automatic sponge pasting machine for wire harness processing according to claim 2, wherein: The feeding mechanism further includes an adjusting component. The adjusting component includes two oppositely arranged adjusting pieces (41). The adjusting pieces (41) are arranged at the bottom of the falling groove (13). A gap is formed between the two adjusting pieces (41). The adjusting component further includes an adjusting bolt (42) for adjusting the gap between the adjusting pieces (41).

5. The automatic sponge pasting machine for wire harness processing according to claim 1, wherein: A leakage opening (24) is formed at the bottom of the feeding box (4). The feeding mechanism further includes a first jaw cylinder (5) arranged at the bottom of the feeding box (4).

6. The automatic sponge pasting machine for wire harness processing according to claim 1, wherein: The adhesive bonding mechanism includes a moving platform (7). A fixing frame (71) is arranged on the moving platform (7). The fixing frame (71) includes a rotating arm (72). The rotating arm (72) is connected to the moving platform (7) through a steering motor (73). The steering motor (73) can drive the fixing frame (71) to rotate reciprocally by 180 degrees.

7. The automatic sponge pasting machine for wire harness processing according to claim 6, wherein: The fixing frame (71) further includes a fixing arm (74). The fixing arm (74) is fixedly arranged on the rotating arm (72). A second jaw cylinder (75) is arranged on the fixing arm (74).

8. An automatic sponge pasting machine for wire harness processing according to claim 6, wherein: The adhesive bonding mechanism further includes a folding cylinder (76) arranged on the moving platform (7). A folding platform (761) is arranged at the output end of the folding cylinder (76).

9. The automatic sponge pasting machine for wire harness processing according to claim 7, wherein: A pressing cylinder (77) is further arranged on the fixing arm (74). A pressing plate (771) is installed on the output shaft of the pressing cylinder (77).

10. The automatic sponge pasting machine for wire harness processing according to claim 1, characterized in that: A support frame (43) for supporting the storage bin (2) and the diversion pipe (21) is further arranged in the feeding bin (4).

Images