Bonding machine with double material taking stations

Abstract

The utility model belongs to the technical field of material bonding equipment, and particularly relates to a bonding machine with double material taking stations, which comprises a machine body, a needle plate body and a suction plate body are arranged in the machine body, and the needle plate body and the suction plate body are respectively and correspondingly connected with a lifting mechanism; a transverse moving mechanism is connected between the ironing plate body and the machine body, and the transverse moving mechanism is used for driving the ironing plate body to move to the position below the needle plate body or the position below the suction plate body; the feeding mechanism is used for conveying materials to the position below the needle plate body or the suction plate body. The gluing machine with the double material taking stations has the effect of improving the working efficiency.

Description

TECHNICAL FIELD

[0001] The utility model belongs to material bonding equipment technical field, concretely is a kind of double material taking station's bonding machine. BACKGROUND

[0002] With the development of the times, the application of foam material is also more and more widely, and the foam is widely used in the packaging of mobile phones, instruments, hardware lighting, handicrafts as the ideal substitute of traditional packaging materials to protect the products from being damaged during transportation.

[0003] During the processing of foam, two layers of materials are usually bonded together by adhesion. The materials to be bonded are usually placed on a feeding platform first. The uppermost layer of material is extracted by a material taking mechanism. The bottom of the extracted material is heated by a hot plate. Then the heated and melted material is bonded with the unheated material on the feeding platform.

[0004] When the surface of the uppermost layer of material is suitable for needle plate material taking, the uppermost layer of material is extracted by the needle plate that can be lifted. When the surface of the uppermost layer of material is suitable for suction plate material taking, the uppermost layer of material needs to be extracted by the suction plate that can be lifted. When the uppermost layer of foam to be bonded is limited to only suitable for needle plate material taking or suction plate material taking, the staff needs to replace the needle plate or suction plate to extract the uppermost layer of material. The process of replacing the needle plate or suction plate needs to stop and wastes time, greatly reducing the work efficiency. INVENTION CONTENTS

[0005] To solve the problems in the above background art, the utility model provides a double material taking station's bonding machine. When the uppermost layer of foam to be bonded is suitable for needle plate body material taking or suction plate body material taking, the needle plate body or suction plate body can be used to extract the material according to the need, without the need for staff to replace the needle plate body or suction plate body to extract the uppermost layer of material, which improves the work efficiency.

[0006] The utility model provides a double material taking station's bonding machine, which comprises:

[0007] The machine body is provided with a needle plate body and a suction plate body inside. The needle plate body and the suction plate body are respectively connected with a lifting mechanism;

[0008] The hot plate body is connected with a horizontal moving mechanism between the machine body. The horizontal moving mechanism is used to drive the hot plate body to move below the needle plate body or the suction plate body;

[0009] The feeding mechanism is used to feed materials below the needle plate body or the suction plate body.

[0010] Further, each lifting mechanism comprises a fixed seat fixedly connected with the machine body, each fixed seat is slidingly connected with a moving seat, each moving seat is rotatably connected with a vertically arranged lead screw, each lead screw is threadedly connected with the corresponding fixed seat, each moving seat is fixedly connected with a first motor for driving the corresponding lead screw to rotate, the moving seat corresponding to the needle plate body is fixedly connected with the needle plate body, and the moving seat corresponding to the suction plate body is fixedly connected with the suction plate body.

[0011] Further, the horizontal moving mechanism comprises a pair of second motors fixedly connected with the machine body, the output shafts of each second motor are respectively fixedly connected with first gears, the machine body is slidingly connected with a pair of sliding seats, the top of each sliding seat is fixedly connected with a first rack, the first gears and the first racks are arranged in one-to-one correspondence and are meshingly connected, and the hot plate body is fixedly connected with the sliding seat.

[0012] Further, the feeding mechanism comprises a first feeding platform, the first feeding platform is connected with a first vertical driving assembly for driving the first feeding platform to lift, and the first vertical driving assembly and the machine body are connected with a first horizontal driving assembly for driving the first feeding platform to move horizontally.

[0013] Further, the first vertical driving assembly comprises a pair of first support plates slidingly connected with the machine body, each first support plate is rotatably connected with a pair of first drive nuts, each first drive nut is threadedly connected with a vertically arranged first screw rod, the first feeding platform is fixedly connected with the top of the first screw rod, each first support plate is fixedly connected with a third motor, the output shaft of the third motor and the first drive nut are respectively fixedly connected with second synchronous wheels, and the second synchronous wheels located on the same side are connected through a second synchronous belt.

[0014] Further, the first horizontal driving assembly comprises a fourth motor fixedly connected with each first support plate, the output shaft of each fourth motor is respectively fixedly connected with a second gear, the machine body is fixedly connected with a pair of second racks, the second gears and the second racks are arranged in one-to-one correspondence and are meshingly connected.

[0015] Further, the feeding mechanism further comprises a second feeding platform, the second feeding platform is connected with a second vertical driving assembly for driving the second feeding platform to lift, and the second vertical driving assembly and the machine body are connected with a second horizontal driving assembly for driving the second feeding platform to move horizontally.

[0016] Further, the second vertical driving assembly comprises a second supporting plate in sliding connection with the machine body, the second supporting plate is rotationally connected with a plurality of second driving nuts, each second driving nut is threadedly connected with a second screw rod arranged vertically, the second upper feeding platform is fixedly connected with the top of the second screw rod, the second supporting plate is fixedly connected with a fifth motor, the output shaft of the fifth motor and the second driving nut are fixedly connected with third synchronous wheels respectively, the third synchronous wheels are connected through a third synchronous belt, the second horizontal driving assembly comprises a sixth motor fixedly connected with the lower surface of the supporting plate, the output shaft of the sixth motor is fixedly connected with a third gear, the machine body is fixedly connected with a third rack in meshing connection with the third gear.

[0017] Further, the needle plate body is internally provided with a connecting plate, the connecting plate is fixedly connected with a plurality of needle heads, the needle plate body is rotationally connected with a plurality of third driving nuts, each third driving nut is threadedly connected with a third screw rod fixedly connected with the connecting plate, the needle plate body is fixedly connected with a seventh motor, the output shaft of the seventh motor and each third driving nut are fixedly connected with fourth synchronous wheels, the fourth synchronous wheels are meshingly connected with a fourth synchronous belt.

[0018] Further, the machine body is fixedly connected with a heat dissipation cylinder arranged above the hot pressing plate body.

[0019] Compared with the prior art, the utility model has the advantages that:

[0020] (1) When the uppermost layer of the foam to be bonded is a material suitable for the needle plate body to take materials or a material suitable for the suction plate body to take materials, the needle plate body or the suction plate body can be used to extract the material according to the need, and the staff does not need to replace the needle plate body or the suction plate body to extract the uppermost layer of the material, thereby improving the work efficiency.

[0021] (2) The heat dissipation cylinder is arranged above the hot pressing plate body, and the heat dissipation cylinder is used for discharging the heat generated by the hot pressing plate body in the original position upwardly out of the machine body.

[0022] (3) During the horizontal movement of the second upper feeding platform, the second upper feeding platform passes through the bottom of the first upper feeding platform, and the first upper feeding platform and the second upper feeding platform are arranged to alternately feed, thereby further improving the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without paying creative labor.

[0024] Figure 1It is a structural schematic diagram of the embodiment of the present application;

[0025] Figure 2 It is a structural schematic diagram of the ironing plate body in the embodiment of the present application;

[0026] Figure 3 It is a structural schematic diagram of the moving seat in the embodiment of the present application;

[0027] Figure 4 It is a structural schematic diagram of the first gear in the embodiment of the present application;

[0028] Figure 5 It is a structural schematic diagram of the second gear in the embodiment of the present application;

[0029] Figure 6 It is a structural schematic diagram of the third gear in the embodiment of the present application;

[0030] Figure 7 It is a structural schematic diagram of the connecting plate in the embodiment of the present application;

[0031] Figure 8 It is a structural schematic diagram of the connecting plate in the embodiment of the present application; Figure 7 It is an enlarged schematic diagram of part A in the embodiment of the present application.

[0032] BRIEF DESCRIPTION OF THE DRAWINGS: 1, machine body; 11, needle plate body; 111, connecting plate; 112, needle; 113, third drive nut; 114, third screw; 115, seventh motor; 116, fourth synchronous wheel; 117, fourth synchronous belt; 118, third tensioning wheel; 12, suction plate body; 13, ironing plate body; 14, heat dissipation cylinder; 2, lifting mechanism; 21, fixed seat; 22, moving seat; 23, lead screw; 24, first motor; 25, first synchronous wheel; 26, first synchronous belt; 3, horizontal moving mechanism; 31, second motor; 32, first gear; 33, sliding seat; 34, first rack; 4, feeding mechanism; 41, first feeding platform; 42, first vertical driving assembly; 421, first support plate; 422, first drive nut; 423, first screw; 424, third motor; 425, second synchronous wheel; 426, second synchronous belt; 427, first tensioning wheel; 43, first horizontal driving assembly; 431, fourth motor; 432, second gear; 433, second rack; 44, second feeding platform; 45, second vertical driving assembly; 451, second support plate; 452, second drive nut; 453, second screw; 454, fifth motor; 455, third synchronous wheel; 456, third synchronous belt; 457, second tensioning wheel; 46, second horizontal driving assembly; 461, sixth motor; 462, third gear; 463, third rack. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative work belong to the protection scope of the utility model.

[0034] The utility model discloses a kind of adhesive machines of double material taking stations, and the specific implementation will be described in detail as follows. Figure 1 To the drawings Figure 8 The utility model provides a kind of adhesive machines of double material taking stations.

[0035] As Figures 1 to 8 The utility model provides a kind of adhesive machines of double material taking stations, and the specific implementation will be described in detail as follows.The utility model discloses a kind of adhesive machines of double material taking stations, including body 1, needle plate body 11 and suction plate body 12 are equipped in body 1, needle plate body 11 and suction plate body 12 are correspondingly connected with lifting mechanism 2, corresponding lifting mechanism 2 respectively drive needle plate body 11 and suction plate body 12 move along vertical direction.

[0036] Body 1 is connected with hot ironing plate body 13, and horizontal moving mechanism 3 is connected between hot ironing plate body 13 and body 1.When needle plate body 11 extracts foam material, horizontal moving mechanism 3 drives hot ironing plate body 13 to move to the lower side of needle plate body 11, and hot ironing plate body 13 heats the lower surface of material;When suction plate body 12 extracts foam material, horizontal moving mechanism 3 drives hot ironing plate body 13 to move to the lower side of suction plate body 12, and hot ironing plate body 13 heats the lower surface of material.

[0037] Body 1 is connected with feeding mechanism 4, and staff places the material needing to be bonded on feeding mechanism 4, and feeding mechanism 4 is used for transporting material.

[0038] When the material of the uppermost layer is suitable for needle plate body 11 to take material, feeding mechanism 4 transports material to the lower side of needle plate body 11, and the lifting mechanism 2 corresponding to needle plate body 11 drives needle plate body 11 to descend, and needle plate body 11 extracts the uppermost material, and horizontal moving mechanism 3 drives hot ironing plate body 13 to move to the lower side of needle plate body 11, and lifting mechanism 2 drives needle plate body 11 to descend, so that the lower surface of material contacts with hot ironing plate body 13, and hot ironing plate body 13 heats the material.After heating, lifting mechanism 2 drives needle plate body 11 to move upwards, so that material is separated from hot ironing plate body 13, and horizontal moving mechanism 3 drives hot ironing plate body 13 to return to original position.The lifting mechanism 2 corresponding to needle plate body 11 drives needle plate body 11 to move downwards again, so that the material after being heated is bonded with the material of lower layer without being heated.When the material is multilayer and the uppermost layer is suitable for needle plate body 11 to take material, after the first layer material and the second layer material are bonded, needle plate body 11 descends again, and the above working process is repeated.

[0039] When the uppermost layer of material is suitable for the suction plate body 12 to take, the feeding mechanism 4 delivers the material to the lower side of the suction plate body 12, the lifting mechanism 2 corresponding to the suction plate body 12 drives the suction plate body 12 to descend, the suction plate body 12 extracts the uppermost layer of material, the transverse movement mechanism 3 drives the hot plate body 13 to move to the lower side of the suction plate body 12, the lifting mechanism 2 drives the suction plate body 12 to descend, so that the lower surface of the material contacts the hot plate body 13, and the hot plate body 13 heats the material. After heating, the lifting mechanism 2 drives the suction plate body 12 to move upward, so that the material is separated from the hot plate body 13, and the transverse movement mechanism 3 drives the hot plate body 13 to return to the original position. The lifting mechanism 2 corresponding to the suction plate body 12 drives the suction plate body 12 to move downward again, so that the heated material is bonded with the lower layer of unheated material. When the material is multi-layered and the uppermost layer is suitable for the suction plate body 12 to take, after the first layer of material is bonded with the second layer of material, the suction plate body 12 descends again, and the above working process is repeated.

[0040] When the uppermost layer of the foam to be bonded is suitable for the needle plate body 11 to take or suitable for the suction plate body 12 to take, the needle plate body 11 or the suction plate body 12 can be used as needed to extract the material, and the needle plate body 11 or the suction plate body 12 does not need to be replaced by the staff to extract the uppermost layer of material, which improves the work efficiency.

[0041] As another embodiment of the present application, when the uppermost layer of material is suitable for the needle plate body 11 to take, and the second layer of material is suitable for the suction plate body 12 to take, the feeding mechanism 4 first delivers the material to the lower side of the needle plate body 11, the needle plate body 11 extracts the uppermost layer of material, the feeding mechanism 4 then delivers the material to the lower side of the suction plate body 12, the suction plate body 12 extracts the second layer of material, the hot plate body 13 first moves to the lower side of the suction plate body 12 to heat the second layer of material, then the hot plate body 13 moves to the lower side of the needle plate body 11 to heat the first layer of material, after the hot plate body 13 leaves the lower side of the suction plate body 12, the suction plate body 12 descends to bond the second layer of material with the lower layer of material, the suction plate body 12 returns to the original position, the feeding mechanism 4 again drives the material to move to the lower side of the needle plate body 11, the hot plate body 13 returns to the original position, the needle plate body 11 descends to bond the first layer of material with the second layer of material, and then the needle plate body 11 returns to the original position. When the uppermost layer of the foam to be bonded is suitable for the needle plate body 11 to take and there are multiple layers of material below the uppermost layer, after the first layer and the second layer are bonded, since the uppermost layer is suitable for the needle plate body 11 to take, the needle plate body 11 can repeatedly extract the material layer by layer, heat the material, and bond the material.

[0042] When the uppermost layer of material is suitable for the suction plate body 12 to take material, and the second layer of material is suitable for the needle plate body 11 to take material, the feeding mechanism 4 first delivers the material to the lower side of the suction plate body 12, and the suction plate body 12 extracts the uppermost layer of material. Then the feeding mechanism 4 delivers the material to the lower side of the needle plate body 11, and the needle plate body 11 extracts the second layer of material. The hot plate body 13 first moves to the lower side of the suction plate body 12 to heat the second layer of material. Since the working principle is similar to the above working principle, it will not be described here. The specific implementation personnel in the application can make reasonable choices according to the actual situation.

[0043] Each lifting mechanism 2 comprises a fixed seat 21 fixedly connected with the machine body 1. Each fixed seat 21 is slidingly connected with a moving seat 22. Each moving seat 22 is rotatably connected with a lead screw 23 in threaded connection with the corresponding fixed seat 21. Each moving seat 22 is fixedly connected with a first motor 24. The output shaft of the first motor 24 and the top end of the lead screw 23 are both fixedly connected with a first synchronous wheel 25. The first synchronous wheel 25 is meshingly connected with a first synchronous belt 26. The output shaft of the first motor 24 rotates to drive the lead screw 23 to rotate through the first synchronous wheel 25 and the first synchronous belt 26, thereby driving the moving seat 22 to lift. The moving seat 22 corresponding to the needle plate body 11 is fixedly connected with the needle plate body 11, and the moving seat 22 corresponding to the needle plate body 11 drives the needle plate body 11 to lift. The moving seat 22 corresponding to the suction plate body 12 is fixedly connected with the suction plate body 12, and the moving seat 22 corresponding to the suction plate body 12 drives the suction plate body 12 to lift.

[0044] The horizontal moving mechanism 3 comprises a pair of second motors 31 fixedly connected with the machine body 1. The output shaft of each second motor 31 is fixedly connected with a first gear 32. The machine body 1 is slidingly connected with a pair of sliding seats 33. The top side wall of each sliding seat 33 is fixedly connected with a first rack 34. The first gear 32 and the first rack 34 are arranged one by one. The first gear 32 is meshingly connected with the first rack 34. The hot plate body 13 is fixedly connected with the two sliding seats 33.

[0045] The output shaft of the second motor 31 drives the first gear 32 to rotate. The first gear 32 drives the sliding seat 33 to move horizontally during rotation, thereby driving the hot plate body 13 to move to the lower side of the needle plate body 11 or the lower side of the suction plate body 12.

[0046] The machine body 1 is fixedly connected with a heat dissipation cylinder 14, which is arranged between the two moving seats 22. When the hot plate body 13 returns to the original position, the heat dissipation cylinder 14 is arranged above the hot plate body 13. The heat dissipation cylinder 14 is used to discharge the heat generated when the hot plate body 13 is in the original position upward out of the machine body 1 through the heat dissipation cylinder 14.

[0047] The feeding mechanism 4 comprises a first feeding platform 41 connected with a first vertical driving assembly 42 driving the first feeding platform 41 to ascend and descend, and provided with a first horizontal driving assembly 43 between the first vertical driving assembly 42 and the machine body 1. The staff places the material on the first feeding platform 41, and the first horizontal driving assembly 43 drives the first feeding platform 41 to move below the needle plate body 11 or below the suction plate body 12, and the first vertical driving assembly 42 drives the first feeding platform 41 to move upward to lift the material to a certain height, thereby reducing the descending stroke of the moving seat 22. After the bonding work is completed, the first vertical driving assembly 42 drives the first feeding platform 41 to descend, and then the first horizontal driving assembly 43 drives the first feeding platform 41 to return to the staff feeding position, the staff takes down the bonded foam material, and then places the material to be bonded on the first feeding platform 41 again, and repeats the above feeding process.

[0048] The first vertical driving assembly 42 comprises a pair of first support plates 421 slidingly connected with the machine body 1, each first support plate 421 is rotatably connected with a pair of first drive nuts 422, each first drive nut 422 is threadedly connected with a first screw rod 423, the first screw rod 423 is vertically arranged, and the top end of the first screw rod 423 is fixedly connected with the lower surface of the first feeding platform 41. Each first support plate 421 is fixedly connected with a third motor 424, the output shaft of the third motor 424 and each first drive nut 422 are fixedly connected with a second synchronous wheel 425, and the second synchronous wheels 425 located on the same side are meshingly connected with a second synchronous belt 426. The upper surface of each first support plate 421 is rotatably connected with two first tensioning wheels 427, and the first tensioning wheels 427 are meshingly connected with the second synchronous belt 426.

[0049] The output shaft of the third motor 424 drives the second synchronous wheel 425 and the second synchronous belt 426 to rotate, thereby driving the first drive nut 422 to rotate, driving the first screw rod 423 to ascend and descend, and thereby driving the first feeding platform 41 to ascend and descend.

[0050] The first horizontal driving assembly 43 comprises a fourth motor 431 fixedly connected with each first support plate 421, the output shaft of each fourth motor 431 is fixedly connected with a second gear 432, the machine body 1 is fixedly connected with a pair of second racks 433, the second racks 433 are arranged in one-to-one correspondence with the first gears 32, and the second gear 432 is meshingly connected with the second rack 433. The output shaft of the fourth motor 431 drives the second gear 432 to rotate, and the second gear 432 drives the first support plate 421 to move during rotation.

[0051] The feeding mechanism 4 further comprises a second feeding platform 44, the second feeding platform 44 is connected with a second vertical driving assembly 45 for driving the second feeding platform 44 to ascend and descend, and the second vertical driving assembly 45 is provided with a second horizontal driving assembly 46 between the second vertical driving assembly 45 and the machine body 1. The staff places the material on the second feeding platform 44, the second horizontal driving assembly 46 drives the second feeding platform 44 to move to the lower side of the needle plate body 11 or the lower side of the suction plate body 12, and the second vertical driving assembly 45 can drive the second feeding platform 44 to move upward to lift the material to a certain height, thereby reducing the descending stroke of the moving seat 22. After the bonding work is completed, the second vertical driving assembly 45 drives the second feeding platform 44 to descend, and then the second horizontal moving assembly drives the second feeding platform 44 to return to the staff feeding position, the staff takes down the bonded foam material, and then places the material to be bonded on the second feeding platform 44 again, and repeats the above feeding process.

[0052] The width of the second feeding platform 44 is smaller than the width of the first feeding platform 41, and in the process of horizontal movement of the second feeding platform 44, the second feeding platform 44 passes through the bottom of the first feeding platform 41, so that the first feeding platform 41 and the second feeding platform 44 are arranged to alternately feed, thereby further improving the work efficiency.

[0053] The second vertical driving assembly 45 comprises a second supporting plate 451 which is slidingly connected with the machine body 1, the second supporting plate 451 is rotatably connected with four second driving nuts 452, each second driving nut 452 is threadedly connected with a second screw rod 453, and the top end of the second screw rod 453 is fixedly connected with the lower surface of the second feeding platform 44. The second supporting plate 451 is fixedly connected with a fifth motor 454, the output shaft of the fifth motor 454 and each second driving nut 452 are fixedly connected with a third synchronous wheel 455, and the third synchronous wheel 455 is meshingly connected with a third synchronous belt 456. The second supporting plate 451 is rotatably connected with two second tensioning wheels 457 on the upper surface, and the second tensioning wheels 457 are meshingly connected with the third synchronous belt 456. The output shaft of the fifth motor 454 drives the third synchronous wheel 455 and the third synchronous belt 456 to rotate, thereby driving the second driving nut 452 to rotate, driving the second screw rod 453 to ascend and descend, and further driving the second feeding platform 44 to ascend and descend.

[0054] The second horizontal driving assembly 46 comprises a sixth motor 461 which is fixedly connected with the second supporting plate 451, the sixth motor 461 is a double-shaft motor, the two output shafts of the sixth motor 461 are respectively fixedly connected with third gears 462, the machine body 1 is fixedly connected with a pair of third racks 463, the third gears 462 and the third racks 463 are arranged in one-to-one correspondence, and the third gears 462 are meshingly connected with the third racks 463. The output shaft of the sixth motor 461 drives the third gears 462 to rotate, and the third gears 462 drive the second supporting plate 451 to move in the process of rotating.

[0055] The top of the suction plate body 12 is connected with a suction pump through a hose, the suction pump works to form a negative pressure in the suction plate body 12, the suction plate body 12 sucks and extracts the material, the suction pump stops working, the negative pressure in the suction plate body 12 is not formed, the suction plate body 12 can release the adsorption of the material, and the material is separated from the suction plate body 12.

[0056] The needle plate body 11 is internally provided with a connecting plate 111, and a plurality of needle heads 112 are fixedly connected to the connecting plate 111. The needle plate body 11 is rotationally connected with four third drive nuts 113, each third drive nut 113 is threadedly connected with a third screw rod 114, and the lower end of the third screw rod 114 is fixedly connected with the upper surface of the connecting plate 111. A seventh motor 115 is fixedly connected to the upper surface of the needle plate body 11, a fourth synchronous wheel 116 is fixedly connected to the output shaft of the seventh motor 115 and each third drive nut 113, and the fourth synchronous wheel 116 is meshingly connected with a fourth synchronous belt 117. Two third tensioning wheels 118 are rotationally connected to the upper surface of the needle plate body 11 and are meshingly connected with the fourth synchronous belt 117.

[0057] The output shaft of the seventh motor 115 drives the third drive nut 113 to rotate, the third drive nut 113 drives the third screw rod 114 to ascend and descend during the rotation process, and the third screw rod 114 drives the connecting plate 111 to ascend and descend. During the descending process of the connecting plate 111, the needle head 112 penetrates through the lower surface of the needle plate body 11, and then the needle head 112 is inserted into the material surface, so that the needle plate body 11 extracts the material. When the connecting plate 111 ascends, the needle head 112 returns to the inside of the needle plate body 11, so that the needle head 112 is separated from the material, and the material is separated from the needle plate body 11.

[0058] The implementation principle of the adhesive machine with the double-material taking stations is that the staff places the materials to be bonded on the first feeding platform 41 and the second feeding platform 44, and the first feeding platform 41 and the second feeding platform 44 alternately convey the materials.

[0059] When the uppermost layer of the material is suitable for the needle plate body 11 to take the material, the material is conveyed to the lower side of the needle plate body 11, the material ascends to a certain height, the needle plate body 11 descends, the needle plate body 11 extracts the uppermost layer of the material, the hot plate body 13 moves to the lower side of the needle plate body 11, the needle plate body 11 descends, the lower surface of the material is in contact with the hot plate body 13, and the hot plate body 13 heats the material. After heating is completed, the needle plate body 11 ascends, the material is separated from the hot plate body 13, the hot plate body 13 returns to the original position, the needle plate body 11 moves downward, the heated material is bonded with the lower layer of unheated material, the needle plate body 11 is separated from the material, and the needle plate body 11 ascends to return to the original position.

[0060] When the uppermost layer of material is suitable for being taken by the suction plate body 12, the material is conveyed to the lower side of the suction plate body 12, the material is lifted to a certain height, the suction plate body 12 is lowered, the suction plate body 12 takes the uppermost layer of material, the hot plate body 13 moves to the lower side of the suction plate body 12, the suction plate body 12 is lowered, the lower surface of the material is contacted with the hot plate body 13, and the hot plate body 13 heats the material. After the heating is completed, the suction plate body 12 is lifted, the material is separated from the hot plate body 13, the hot plate body 13 returns to the original position, the suction plate body 12 moves downward, the heated material is adhered to the lower layer of unheated material, the suction plate body 12 is separated from the material, and the suction plate body 12 returns to the original position.

[0061] The utility model is further described by means of specific embodiments above, but it should be understood that the specific description here should not be understood as the limitation on the essence and range of the utility model, and various modifications made to the above embodiments by the ordinary skilled in the art after reading the specification all belong to the range protected by the utility model.

Claims

1. A double pick-up station bonding machine, characterized in that, Include: Machine body (1), needle plate body (11) and suction plate body (12) are arranged inside, needle plate body (11) and suction plate body (12) are correspondingly connected with lifting mechanism (2) respectively; Hot plate body (13) is connected with horizontal moving mechanism (3) between machine body (1), horizontal moving mechanism (3) is used to drive hot plate body (13) to move to needle plate body (11) below or suction plate body (12) below; Feeding mechanism (4) is used to convey material below needle plate body (11) or suction plate body (12).

2. A double-station adhesive machine according to claim 1, characterized in that, Each lifting mechanism (2) includes fixed seat (21) fixedly connected with machine body (1), each fixed seat (21) is slidably connected with moving seat (22), each moving seat (22) is rotatably connected with vertically arranged lead screw (23), each lead screw (23) is threadedly connected with corresponding fixed seat (21), each moving seat (22) is fixedly connected with first motor (24) for driving corresponding lead screw (23) to rotate, the moving seat (22) corresponding to needle plate body (11) is fixedly connected with needle plate body (11), and the moving seat (22) corresponding to suction plate body (12) is fixedly connected with suction plate body (12).

3. A double-station adhesive machine according to claim 1, characterized in that, The horizontal moving mechanism (3) includes a pair of second motors (31) fixedly connected with the machine body (1), the output shafts of each second motor (31) are fixedly connected with first gears (32) respectively, the machine body (1) is slidably connected with a pair of sliding seats (33), the top of each sliding seat (33) is fixedly connected with a first rack (34), the first gears (32) and the first racks (34) are one-to-one corresponding and meshingly connected, and the hot plate body (13) is fixedly connected with the sliding seat (33).

4. The double-station adhesive machine of claim 1, wherein, The feeding mechanism (4) includes a first feeding platform (41), the first feeding platform (41) is connected with a first vertical driving assembly (42) for driving the first feeding platform (41) to ascend and descend, and the first vertical driving assembly (42) is connected with a first horizontal driving assembly (43) for driving the first feeding platform (41) to move horizontally between the machine body (1).

5. A double-station adhesive machine according to claim 4, characterized in that, The first vertical driving assembly (42) includes a pair of first support plates (421) slidably connected with the machine body (1), each first support plate (421) is rotatably connected with a pair of first drive nuts (422), each first drive nut (422) is threadedly connected with a vertically arranged first screw rod (423), the first feeding platform (41) is fixedly connected with the top of the first screw rod (423), each first support plate (421) is fixedly connected with a third motor (424), the output shaft of the third motor (424) and the first drive nut (422) are fixedly connected with second synchronous wheels (425) respectively, and the second synchronous wheels (425) located on the same side are connected through a second synchronous belt (426).

6. A double-station adhesive machine according to claim 5, characterized in that, The first transverse drive assembly (43) comprises a fourth motor (431) fixedly connected with each first support plate (421), and the output shaft of each fourth motor (431) is fixedly connected with a second gear (432).

7. A double-station adhesive machine according to claim 4, characterized in that, The feeding mechanism (4) further comprises a second feeding platform (44) connected with a second vertical drive assembly (45) for driving the second feeding platform (44) to ascend and descend, and a second transverse drive assembly (46) for driving the second feeding platform (44) to move transversely is connected between the second vertical drive assembly (45) and the machine body (1).

8. A double-station adhesive machine according to claim 7, characterized in that, The second vertical drive assembly (45) comprises a second support plate (451) slidingly connected with the machine body (1), and the second support plate (451) is rotatably connected with a plurality of second drive nuts (452), each second drive nut (452) is threadedly connected with a second screw rod (453) arranged vertically, the second feeding platform (44) is fixedly connected with the top of the second screw rod (453), the second support plate (451) is fixedly connected with a fifth motor (454), the output shaft of the fifth motor (454) and the second drive nut (452) are fixedly connected with third synchronous wheels (455) respectively, the third synchronous wheels (455) are connected through a third synchronous belt (456), and the second transverse drive assembly (46) comprises a sixth motor (461) fixedly connected with the lower surface of the support plate, the output shaft of the sixth motor (461) is fixedly connected with a third gear (462), and the machine body (1) is fixedly connected with a third rack (463) meshingly connected with the third gear (462).

9. The double-station adhesive machine of claim 1, wherein, The needle plate body (11) is internally provided with a connecting plate (111) fixedly connected with a plurality of needle heads (112), and the needle plate body (11) is rotatably connected with a plurality of third drive nuts (113), each third drive nut (113) is threadedly connected with a third screw rod (114) fixedly connected with the connecting plate (111), the needle plate body (11) is fixedly connected with a seventh motor (115), the output shaft of the seventh motor (115) and each third drive nut (113) are fixedly connected with fourth synchronous wheels (116), and the fourth synchronous wheels (116) are meshingly connected with a fourth synchronous belt (117).

10. A double-station adhesive machine according to claim 3, characterized in that, The machine body (1) is fixedly connected with a heat dissipation cylinder (14) arranged above the hot plate body (13).

Images