CN214338445U

CN214338445U - SMT changes machine of subsides

Info

Publication number: CN214338445U
Application number: CN202023061735.5U
Authority: CN
Inventors: 张宁宁; 韦斌
Original assignee: Suzhou Lingyu Electronic Technology Co Ltd
Current assignee: Suzhou Lingyu Electronic Technology Co Ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-10-01
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a SMT changes machine of pasting, including board and the second blowing device of setting on the board, change and paste the platform, draw the material device, two shell the material device, first feeder, camera detection device and inhale piece laminating device, the material area of second blowing device output is carried along changeing pasting the platform by drawing the material device pulling, camera detection device can detect the paster that first feeder supplied with so that inhale piece laminating device can the accurate paster of absorbing, inhale piece laminating device and can absorb two respectively and shell the product that the material device peeled off and the paster that first feeder supplied with, and change two kinds of products and paster and put and laminate the equipment on changeing the material area of pasting the platform transport. The utility model discloses an equipment is pasted in the automation commentaries on classics of product, has saved manpower and materials and time effectively, and the equipment precision is high, has reduced the influence of human factor to the yield of production efficiency and product has been improved, manufacturing cost has been reduced.

Description

SMT changes machine of subsides

Technical Field

The utility model relates to an equipment is changeed and is pasted equipment, especially relates to a SMT changes machine of pasting.

Background

With the continuous progress of society and the rapid development of science and technology, mechanical automation and intellectualization are inevitable development trends. SMT (Surface mount Technology, abbreviated as Surface mount Technology) is the most popular Technology and process in the electronic assembly industry, and generally requires assembling and assembling different components, such as a metal patch and a corresponding handle product and a corresponding adhesive film product. However, the traditional manual assembly method has the disadvantages of complex operation, high labor intensity, high manpower and material resource consumption, long time, poor assembly precision, great influence of the technical level of operators and the like, and easy pollution, damage and the like of products, so that the production efficiency and the product yield are low, the production management and control are not convenient, and the production cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a SMT changes machine of pasting can solve at least one among the above-mentioned technical problem, the technical scheme of the utility model as follows:

the utility model provides a SMT changes machine of pasting, including board and the second blowing device of setting on the board, change the platform of pasting, draw the material device, two shell the material device, first feeder, camera detection device and inhale piece laminating device, the material area of second blowing device output is carried along changeing the platform by drawing the material device pulling, two kinds of products are shelled the material by two respectively and are shelled the material device, camera detection device can detect the paster that first feeder supplied with so that inhale piece laminating device can the accurate paster of absorbing, inhale piece laminating device can absorb two respectively and shell the product that the material device peeled off and the paster that first feeder supplied with, and change two kinds of products and paster and put and carry out the laminating equipment on changeing the material area of pasting the platform transport.

In some embodiments, a guide mechanism is further arranged between the second discharging device and the transfer platform.

In some embodiments, the transfer platform comprises a feeding plate for the material belt to pass through, at least one pair of first limiting blocks is arranged on the feeding plate, and the material belt can be conveyed along the feeding plate through the two first limiting blocks.

In some embodiments, the suction piece attaching device includes a suction head assembly, a first driving mechanism for driving the suction head assembly to move linearly along the Y direction, and a second driving mechanism for driving the first driving mechanism and the suction head assembly to move linearly along the X direction.

In some embodiments, the stripping device includes a frame, a first receiving device, a second receiving device, a first placing device, a first rolling shaft, a stripping plate and an anti-adhesion plate are arranged on the frame, the first receiving device is located above the first rolling shaft, the second receiving device is located below the stripping plate, a material belt with a product attached thereto and output by the first placing device sequentially passes through the first rolling shaft and the stripping plate, a cover film on the material belt is firstly rolled by the first receiving device, the material belt passes downwards between the stripping plate and the anti-adhesion plate and is rolled by the second receiving device, and the product on the material belt is automatically stripped onto the anti-adhesion plate.

In some embodiments, the rack is installed on the fast-assembling adjustable base, a plurality of first installation grooves are arranged on the fast-assembling adjustable base side by side, one end of each first installation groove is provided with a first baffle, the other end of each first installation groove is provided with a first positioning groove, and the rack is provided with a first installation block matched with the first installation grooves and a first locking block matched with the first positioning grooves.

In some embodiments, the first locking block can enter the first positioning groove for locking through rotation, and a first wrench is arranged on the first locking block.

In some embodiments, one end of the stripping plate close to the anti-adhesion material plate is provided with a stripping knife and a first pressing plate matched with the stripping knife.

In some embodiments, the stripping plate is provided with two first guide blocks, the two first guide blocks are located between the first roller and the stripping knife, and the material belt is conveyed along the stripping plate through between the two first guide blocks.

In some embodiments, the second material receiving device includes a second material receiving roller, a second motor for driving the second material receiving roller, a first material pulling roller, and a first pressing roller matched with the first material pulling roller, and the material belt after the product is peeled off firstly passes through between the first material pulling roller and the first pressing roller and then is wound by the second material receiving roller.

The utility model has the advantages that: in the using process, the material belt for placing the products after being transferred and assembled is output by the second discharging device, the material belt is pulled by the pulling device to be conveyed along the transferring platform, two products are respectively stripped by the two stripping devices, for example, a handle product is stripped from the corresponding material belt by one stripping device, an adhesive film product is stripped from the corresponding material belt by the other stripping device, the camera detection device detects the patch supplied by the first feeder so that the suction piece attaching device can accurately absorb the patch on the first feeder, the suction piece attaching device respectively absorbs the product stripped by the two stripping devices and the patch supplied by the first feeder, and then the two products and the patch are transferred on the material belt conveyed along the transferring platform according to requirements to be attached and assembled, thereby realizing the automatic transferring and assembling of the products, the operation is simple and convenient, and the labor intensity is low, manpower, material resources and time are effectively saved, the stability and the reliability of equipment are high, the assembly precision is high, the influence of human factors is reduced, and the defects of product pollution, damage and the like are not easily caused, so that the production efficiency and the yield of products are improved, the production management and control and the automatic production of the products are facilitated, and the production cost is reduced.

In addition, in the technical solutions of the present invention, the technical solutions can be implemented by adopting conventional means in the art, which are not specifically described.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a perspective view of an SMT transfer machine according to an embodiment of the present invention.

Fig. 2 is a perspective view of a transfer platform according to an embodiment of the present invention.

Fig. 3 is a perspective view of a material pulling device according to an embodiment of the present invention.

Fig. 4 is a perspective view of a stripping device according to an embodiment of the present invention.

Fig. 5 is a schematic structural view of an embodiment of the fast-assembly adjustable base of the stripping device of the present invention.

Fig. 6 is a perspective view of the fast-assembling adjustable base according to an embodiment of the present invention.

Fig. 7 is a schematic structural view of a first rolling shaft, a stripping plate, an anti-adhesion material plate and a second material receiving roller according to an embodiment of the present invention.

Fig. 8 is a schematic structural view of a first rolling shaft, a stripping plate and a second material receiving roller according to an embodiment of the present invention.

Fig. 9 is a perspective view of a first feeder and a camera inspection device according to an embodiment of the present invention.

Fig. 10 is a perspective view of a suction sheet laminating apparatus according to an embodiment of the present invention.

Fig. 11 is a perspective view of a guide mechanism according to an embodiment of the present invention.

The reference numerals in the drawings indicate that the machine platform 1, the second discharging device 2, the transferring platform 3, the feeding plate 31, the first limiting block 32, the first support 33, the pulling device 4, the second support 41, the second pulling roller 42, the third motor 43, the second pressing roller 44, the first adjusting mechanism 45, the transition plate 46, the stripping device 5, the frame 51, the first mounting block 511, the first locking block 512, the first wrench 513, the first suction plate 514, the second mounting plate 515, the first guide plate 516, the fast-assembling adjustable base 52, the first baffle 521, the first mounting groove 522, the first positioning groove 523, the first side plate 524, the first discharging device 53, the first rolling shaft 54, the first limiting wheel 541, the stripping plate 55, the stripping knife 551, the first pressing plate 552, the first guide block 553, the anti-sticking material plate 56, the first receiving device 57, the first receiving roller 571, the first motor 572, the second receiving device 58, the second receiving roller 581, the device comprises a second motor 582, a first pulling roller 583, a first pressing roller 584, a first transmission mechanism 585, a first mounting plate 586, a swing buckle mechanism 587, a first clamping plate 5871, a first rotating shaft 5872, a first swing rod 5873, a first spring 5874, a first connecting plate 5875, a first clamping block 588, a first feeder 6, a camera detection device 7, a suction piece attaching device 8, a suction head assembly 81, a first driving mechanism 82, a second driving mechanism 83, a first base 84, a guide mechanism 9, a third support 91, a second limiting block 92, a guide roller 93 and a second limiting wheel 94.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of but not limiting of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "both ends", "both sides", "bottom", "top", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the elements referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "upper," "lower," "primary," "secondary," and the like are used for descriptive purposes only and may be used for purposes of simplicity in more clearly distinguishing between various components and not to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected to each other inside two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, the X direction, the Y direction, and the Z direction are given, the Z direction is a vertical direction, the X direction and the Y direction is a horizontal direction, and the "up" and the "down" are all based on the Z direction.

Example (b):

as shown in fig. 1-11, schematically show according to the utility model discloses a SMT changes machine of pasting, including board 1 and the second blowing device 2 of setting on board 1, change and paste platform 3, draw material device 4, two shell material device 5, first feeder 6, camera detection device 7 and inhale piece laminating device 8, second blowing device 2, change and paste platform 3 and draw material device 4 to set gradually, two shell material device 5 and first feeder 6 are located the one side of changeing and pasting platform 3 usually, inhale piece laminating device 8 and are located the opposite side of changeing and paste platform 3, camera detection device 7 is located the top of first feeder 6 or can move the top of first feeder 6. The material belt for placing the products subjected to the transferring and assembling is output by the second discharging device 2, the material belt is pulled by the pulling device 4 to be conveyed along the transferring and assembling platform 3, two products are respectively stripped by the two stripping devices 5, for example, a handle product is stripped from the corresponding material belt by one of the stripping devices 5, an adhesive film product is stripped from the corresponding material belt by the other stripping device 5, the camera detection device 7 detects a patch supplied by the first feeder 6 so that the suction piece laminating device 8 can accurately absorb the patch on the first feeder 6, the suction piece laminating device 8 respectively absorbs the product stripped by the two stripping devices 5 and the patch supplied by the first feeder 6, and then the two products and the patches are transferred on the material belt conveyed along the transferring and assembling platform 3 to be laminated and assembled according to requirements, so that the automatic transferring and assembling of the products are realized.

Still be provided with between second blowing device 2 and the commentaries on classics platform 3 and lead positive mechanism 9, lead positive mechanism 9 and include third support 91, be provided with two second stoppers 92 on the third support 91, the material area passes from between two second stoppers 92 and carries to prevent the material area off tracking. The third support 91 is close to the one end of second blowing device 2 and still is provided with leads positive roller 93, leads and is provided with two spacing wheels 94 on the positive roller 93, and the material area can be followed and led positive roller 93 and pass between two spacing wheels 94 of second, and is more stable, reliable.

The rotary pasting platform 3 comprises a feeding plate 31 used for allowing a material belt to pass through, the feeding plate 31 is arranged on a first support 33, at least one pair of first limiting blocks 32 are arranged on the feeding plate 31, the first limiting blocks 32 are usually arranged along the conveying direction of the material belt in sequence, the material belt can be conveyed along the feeding plate 31 from two first limiting blocks 32, and therefore deviation of the material belt is prevented, and the material belt is guaranteed to be well attached to a product on the material belt. The two first limiting blocks 32 can be respectively provided with groove bodies matched with the side edges of the material belt, the material belt is conveyed along the feeding plate 31 between the two first limiting blocks 32, the two side edges of the material belt respectively penetrate through the groove bodies on the two first limiting blocks 32, the material belt can be prevented from upwarping and the like, and the stability is higher.

The material pulling device 4 comprises a second support 41, a second material pulling roller 42, a second pressing roller 44 matched with the second material pulling roller 42 and a third motor 43 driving the second material pulling roller 42 are arranged on the second support 41, the third motor 43 drives the second material pulling roller 42 to rotate, and the second pressing roller 44 is matched with the second material pulling roller 42 to pull the material belt for conveying. The second support 41 is close to the first of transfer platform 3 and can also be provided with cab apron 46, can also set up the first adjustment mechanism 45 with second compression roller 44 matched with on the second support 41, first adjustment mechanism 45 is including the support of settling second compression roller 44 and the pivot of setting on the support, second compression roller 44 presses on second drawing roller 42 through elastic component elasticity such as the spring that sets up on second support 41, second compression roller 44 can use the pivot on the support to swing as the center, thereby can be applicable to the material area of different specifications, also have the effect of buffer protection.

The suction piece attaching device 8 comprises a suction head assembly 81, a first driving mechanism 82 for driving the suction head assembly 81 to linearly move along the Y direction and a second driving mechanism 83 for driving the first driving mechanism 82 and the suction head assembly 81 to linearly move along the X direction, the second driving mechanism 83 is installed on a first base 84, the suction head assembly 81 generally comprises a plurality of vacuum suckers and a driving mechanism for driving the vacuum suckers to move up and down, and the first driving mechanism 82 and the second driving mechanism 83 can adopt cylinders, oil cylinders, electric cylinders, linear modules, a motor, a screw rod and the like.

The first feeder 6 is usually a flexible feeder, which is also called an intelligent feeder, a flexible vibrating tray, a flexible feeding tray and the like, and is a device suitable for arranging and feeding medium and small-sized parts and bulk materials in industrial automatic production. Camera detection device 7 can fix in the top of first feeder 6, also can remove the top of first feeder 6 through corresponding drive arrangement, camera detection device 7 includes the support usually and installs the camera on the support, for example small, light in weight, not influenced by magnetic field, anti-vibration and impact good CCD camera, camera detection device 7 is through the condition such as the position of the paster on the accurate detection first feeder 6, and feed back to and inhale the corresponding signal of piece laminating device 8, make and inhale piece laminating device 8 can the accurate paster of absorbing on the first feeder 6.

The stripping device 5 comprises a frame 51, the frame 51 is mounted on a fast-assembly adjustable base 52, the fast assembly and adjustment of the frame 51 are facilitated through the fast-assembly adjustable base 52, and the operation is very convenient. The rack 51 is provided with a first receiving device 57, a second receiving device 58, a first discharging device 53, a first roller 54, a stripping plate 55 and an anti-adhesion material plate 56, the first discharging device 53, the first roller 54, the stripping plate 55 and the anti-adhesion material plate 56 are sequentially arranged, the first receiving device 57 is positioned above or obliquely above the first roller 54, and the second receiving device 58 is positioned below or obliquely below the stripping plate 55. The handle product or the glue film product to be stripped is attached to a material belt, a cover film is attached to the material belt, the product is positioned between the cover film and the material belt, the material belt attached with the product is output by a first discharging device 53, then the material belt is conveyed by the first roller 54 and the stripping plate 55 in sequence, passes through the space between the stripping plate 55 and the anti-adhesion material plate 56 downwards, is finally wound by the second conveying material receiving device 58, after the strip passes under the first roller 54, the covering film on the upper layer of the strip is first rolled and removed by the first receiving device 57 above the first roller 54 and then conveyed along the peeling plate 55, when the tape passes downward between the peeling plate 55 and the anti-adhesion plate 56, the product on the tape is automatically peeled off onto the anti-adhesion plate 56, therefore, automatic material stripping of the product is realized, and the product stripped to the anti-adhesion material plate 56 is convenient to be grabbed by the suction piece attaching device 8 so as to be assembled and attached to the product.

Be provided with a plurality of first mounting grooves 522 on the adjustable base 52 of fast-assembling side by side, the one end of first mounting groove 522 is provided with first baffle 521 and its other end is provided with first constant head tank 523, be provided with on the frame 51 with first mounting groove 522 matched with first installation piece 511 and with first constant head tank 523 matched with first locking piece 512, according to specific in service behavior, first installation piece 511 cooperatees with corresponding first mounting groove 522, then cooperate with first constant head tank 523 through first locking piece 512 and lock, thereby can realize frame 51 ground quick installation and regulation, moreover, the operation is simple, and convenience and quickness are realized. One side of the fast-assembling adjustable base 52 can also be provided with a first side plate 524, the first side plate 524 is connected with a first baffle 521, the structure is more stable, the first baffle 521 can also be provided with a positioning hole corresponding to the first mounting groove 522, and the frame 51 can be provided with a positioning pin capable of being matched with the positioning hole, so that the operation is more convenient, and the stability is better.

Generally, the first locking block 512 is rotatably connected to the frame 51, a rotating shaft rotatably connected to the first locking block 512 is disposed on the frame 51, a first wrench 513 is disposed on the first locking block 512, and the first locking block 512 can be rotated by the first wrench 513, so that the locking portion of the first locking block 512 can be rotated to enter the first positioning groove 523 for locking, which is convenient to operate. In addition, the first locking block 512 may also be locked by a fastener such as a screw or other suitable means known in the art.

The stripping plate 55 is provided with a stripping knife 551 and a first pressing plate 552 matched with the stripping knife 551 at one end close to the anti-adhesion material plate 56, the first pressing plate 552 is located above the stripping knife 551, the material belt passes through the first pressing plate 552 and the stripping knife 551, and when the stripping plate 55 passes through the anti-adhesion material plate 56 downwards for stripping, the first pressing plate 552 can prevent the material belt from moving upwards and the like, so that the products on the material belt are more accurately and stably stripped on the anti-adhesion material plate 56.

The stripping plate 55 is provided with two first guide blocks 553, the two first guide blocks 553 are positioned between the first roller 54 and the stripping knife 551, and the material belt is conveyed along the stripping plate 55 from between the two first guide blocks 553, so that the material belt can be prevented from shifting, and the material belt can be conveyed and stripped more stably. The two first material guiding blocks 553 can also be respectively provided with a groove body matched with the side edge of the material belt, the material belt is conveyed along the stripping plate 55 from between the two first material guiding blocks 553, the two side edges of the material belt respectively penetrate through the groove bodies on the two first material guiding blocks 553, the material belt can be prevented from upwarping and the like, and the stability is higher. The stripping plate 55 is further provided with a mounting groove for mounting the two first material guiding blocks 553, the length direction of the mounting groove is perpendicular to the conveying direction of the material belt, and the relative positions and the intervals of the two first material guiding blocks 553 can be adjusted through the mounting groove, so that the stripping plate is convenient to be applied to the material belts with different widths.

Generally, the first discharging device 53 and the second discharging device 2 respectively have discharging rollers for placing material rolls, the first receiving device 57 includes a first receiving roller 571 and a first motor 572 for driving the first receiving roller 571, the second receiving device 58 includes a second receiving roller 581 and a second motor 582 for driving the second receiving roller 581, chucks for positioning material rolls may be further disposed on the discharging roller, the first receiving roller 571, and the second receiving roller 581, respectively, and the discharging roller, the first receiving roller 571, and the second receiving roller 581 may also employ air expanding shafts, so as to facilitate material rolls of suitable sizes.

The first roller 54 is provided with two first limiting wheels 541 which are used for being matched with the covering film, after the material belt passes through the lower part of the first roller 54, the covering film on the upper layer of the material belt is wound upwards by the first material receiving device 57 along the first roller 54, and the covering film passes through the two first limiting wheels 541, so that the covering film can be better received. A first material guiding plate 516 for the material belt to pass through can be further disposed between the first material receiving device 57 and the first roller 54, so that the stability is better.

Be provided with the first suction disc 514 that is used for the material to take to pass through between first blowing device 53 and the first roller bearing 54, the equipartition has a plurality of suction holes on the first suction disc 514, and the suction hole is connected with corresponding vacuum pumping system, and the material area passes through along first suction disc 514, can give the certain suction in material area, and the material area of being convenient for carries out the tensioning and carries more steadily.

The anti-sticking flitch 56 can also be installed on the second mounting panel 515, can be provided with a plurality of inductive switch on the second mounting panel 515, and inductive switch can detect, the product on the anti-sticking flitch 56 is peeled off in the response, is convenient for inhale piece laminating device 8 and can snatch in order to carry out the equipment laminating processing of product better.

The second material receiving device 58 further comprises a first material pulling roller 583 and a first pressing roller 584 matched with the first material pulling roller 583, the first pressing roller 584 is usually located above the first material pulling roller 583, the first material pulling roller 583 is located below the stripping plate 55, the material belt stripped by the product firstly passes through the space between the first material pulling roller 583 and the first pressing roller 584, and then is coiled by the second material receiving roller 581, so that the stability and the reliability are higher. The second motor 582 synchronously drives the first pulling roller 583 and the second receiving roller 581 through the first transmission mechanism 585, the first transmission mechanism 585 can adopt belt transmission, gear transmission, chain transmission and the like, for example, the second motor 582 is connected with the first pulling roller 583 through a synchronous belt mechanism, and the first pulling roller 583 is connected with the second receiving roller 581 through a round belt transmission mechanism, the round belt transmission mechanism has a simple structure, and is convenient to process, manufacture, assemble and the like, and the cost is low.

The first pressing roller 584 and the stripping plate 55 are positioned between the two first mounting plates 586, the first pressing roller 584 and the stripping plate 55 are respectively connected with the first mounting plates 586 at two ends thereof, one ends of the two first mounting plates 586, which are far away from the stripping knife 551, are respectively rotatably connected with the frame 51, the other ends of the two first mounting plates 586 or one ends of the stripping plate 55, which are close to the stripping knife 551, are elastically clamped by the swing clamping mechanism 587, the frame 51 is provided with rotating shafts which are respectively rotatably connected with the two first mounting plates 586, two sides of the stripping plate 55 or the two first mounting plates 586 are respectively provided with first clamping blocks 588 matched with the swing clamping mechanism 587, the swing clamping mechanism 587 for elastically clamping can enable the two first mounting plates 586, the stripping plate 55 and the first pressing roller 584 to swing up and down properly, so as to be suitable for material belts with different thicknesses, and can ensure that the product is better stripped on the anti-sticking material plate 56, the operation such as installation is also more convenient.

Further, the swing latch mechanism 587 includes two first locking plates 5871, a first rotating shaft 5872 and a first swing rod 5873, the two first locking plates 5871 are respectively rotatably connected to two ends of the first rotating shaft 5872, two ends of the first rotating shaft 5872 are respectively connected to the frame 51, the first rotating shaft 5872 is parallel to the first pressing roller 584, two first locking plates 5871 are respectively provided with a locking groove, such as a suitable arc locking groove, which is matched with the first locking block 588, the two first locking plates 5871 are connected through a first connecting plate 5875, a first spring 5874, the first swing rod 5873 is L-shaped, the intersection point of two sides of the first swing rod 5873 is rotatably connected to the frame 51, one side of the first swing rod 5873 is pressed in parallel to the first locking plate 5871 or the first connecting plate 5875, the end of the other side of the first swing rod 5873 is elastically connected to the first locking plate 5871 or the first connecting plate 5875 through the first spring 5874, the end of the other side of the first swing rod 5873 is the end away from the intersection point of the two sides, the first spring 5874 may be an extension spring having hooks at both ends, which is convenient to operate. When two first mounting plates 586, stripping plate 55 and first pressure roller 584 are swung up and down, two first snap-gauge 5871 can rotate around first pivot 5872 under the elastic action of first spring 5874, and first snap-gauge 5871 keeps in snap-fit with first fixture block 588, thereby realizing the elastic clamping of swing snap-fit mechanism 587 on two first mounting plates 586 or stripping plate 55. In addition, the first mounting plate 586 may further have a limiting portion, such as a limiting inclined surface, for limiting a rotation angle of the first clamping plate 5871.

The bottom of the machine table 1 can be provided with adjustable feet or casters with adjustable blocks, so that the whole equipment can be conveniently moved and leveled, and the operation is convenient, thereby improving the flexibility and stability of the equipment.

Compared with the prior art, the utility model has the advantages that: the automatic transfer-attaching assembly of products is realized, according to specific use conditions, a first mounting block 511 on the rack 51 is matched with a corresponding first mounting groove 522 on the fast-assembly adjustable base 52, then a first wrench 513 is used for rotating a first locking block 512 so as to enable the first locking block 512 to be matched with a first positioning groove 523 for locking, so that the rack 51 is rapidly mounted and adjusted, products peeled off from the anti-sticking material plate 56 are convenient to be grabbed by corresponding material fetching devices such as a mechanical arm and the like for subsequent processing of the products, the two first mounting plates 586, the peeling plate 55 and the first pressing roller 584 can be properly swung up and down by the swing buckle mechanism 587 with elastic clamping, so that the automatic transfer-attaching assembly is convenient for material belts with different thicknesses, the products can be better peeled off the anti-sticking material plate 56, the second motor 582 synchronously drives the first pulling roller 583 and the second receiving roller 581 through the first transmission mechanism 585, the material area after the product is peeled off passes between first material roller 583 and the first compression roller 584 of drawing earlier, receive material roller 581 by the second and carry out the rolling again, easy operation, convenience, swiftly, low in labor strength, manpower and materials and time have been saved effectively, and the stability and the reliability of equipment are high, and the equipment precision is high, the influence of human factor has been reduced, be difficult for causing product pollution, harm etc. are bad, thereby the yield of production efficiency and product has been improved, be convenient for produce the automated production of management and control and product, and the production cost is reduced.

The foregoing are only embodiments of the present invention, which are not intended to limit the scope of the present invention, and it should be understood that modifications and substitutions can be made by those skilled in the art without departing from the inventive concept, and all such modifications and substitutions are intended to be included within the scope of the appended claims. In this case all the details may be replaced with equivalent elements, and the materials, shapes and dimensions may be any.

Claims

1. An SMT transfer machine is characterized by comprising a machine table (1), a second discharging device (2), a transfer platform (3), a pulling device (4), two stripping devices (5), a first feeder (6), a camera detection device (7) and a suction piece laminating device (8) which are arranged on the machine table (1), wherein a material belt output by the second discharging device (2) is pulled by the pulling device (4) to be conveyed along the transfer platform (3), two products are stripped by the two stripping devices (5) respectively, the camera detection device (7) can detect a patch supplied by the first feeder (6) so that the suction piece laminating device (8) can accurately suck the patch, and the suction piece laminating device (8) can suck two products stripped by the stripping devices (5) and the patch supplied by the first feeder (6) respectively, and the two products and the patch are transferred on the material belt conveyed along the transfer platform (3) for fitting and assembling.

2. An SMT transfer machine according to claim 1, wherein a guide mechanism (9) is further disposed between the second feeding device (2) and the transfer platform (3).

3. An SMT transfer machine according to claim 1, wherein the transfer platform (3) comprises a feed plate (31) for a material strip to pass through, the feed plate (31) is provided with at least one pair of first limiting blocks (32), and the material strip can pass through between the two first limiting blocks (32) along the feed plate (31) for conveying.

4. An SMT transfer machine according to claim 1, wherein the suction piece attaching device (8) includes a suction head assembly (81), a first driving mechanism (82) for driving the suction head assembly (81) to move linearly in a Y direction, and a second driving mechanism (83) for driving the first driving mechanism (82) and the suction head assembly (81) to move linearly in an X direction.

5. An SMT transfer machine according to any one of claims 1-4, wherein the stripping device (5) comprises a frame (51), the frame (51) is provided with a first receiving device (57), a second receiving device (58), a first discharging device (53), a first roller (54), a stripping plate (55), and an anti-adhesive material plate (56), the first receiving device (57) is located above the first roller (54), the second receiving device (58) is located below the stripping plate (55), a strip of material with attached products output by the first discharging device (53) passes through the first roller (54) and the stripping plate (55) in sequence, a cover film on the strip of material is first wound by the first receiving device (57) and then passes through the space between the stripping plate (55) and the anti-adhesive material plate (56) downwards, and the second material receiving device (58) is used for conveying the materials to be rolled, and the products on the material belt are automatically peeled off to the anti-adhesion material plate (56).

6. An SMT transfer machine according to claim 5, wherein the machine frame (51) is mounted on a quick-assembly adjustable base (52), a plurality of first mounting grooves (522) are arranged on the quick-assembly adjustable base (52) side by side, one end of each first mounting groove (522) is provided with a first baffle (521) and the other end of each first mounting groove is provided with a first positioning groove (523), and the machine frame (51) is provided with a first mounting block (511) matched with the first mounting groove (522) and a first locking block (512) matched with the first positioning groove (523).

7. An SMT transfer machine according to claim 6, wherein the first locking block (512) is configured to be locked by rotating to enter the first positioning groove (523), and a first wrench (513) is disposed on the first locking block (512).

8. An SMT transfer machine according to claim 5, wherein a stripping knife (551) and a first pressure plate (552) cooperating with the stripping knife (551) are disposed at an end of the stripping plate (55) adjacent to the anti-adhesive material plate (56).

9. An SMT transfer machine according to claim 8, wherein two first guide blocks (553) are provided on the stripper plate (55), the two first guide blocks (553) being located between the first roller (54) and the stripper blade (551), and wherein a material web is fed along the stripper plate (55) between the two first guide blocks (553).

10. An SMT transfer machine according to claim 5, wherein the second material receiving device (58) comprises a second material receiving roller (581), a second motor (582) for driving the second material receiving roller (581), a first material pulling roller (583), and a first pressing roller (584) matched with the first material pulling roller (583), and the stripped material belt firstly passes through the space between the first material pulling roller (583) and the first pressing roller (584) and then is wound by the second material receiving roller (581).