CN219181979U - Small-sized sheet product transfer equipment - Google Patents

Abstract

The utility model discloses small-sized sheet product transfer equipment which comprises a machine table, wherein a stripping device, a transfer taking and placing device, a first detection component, a first limiting seat matched with a frame of the stripping device and a first jig tray for placing workpieces are arranged on the machine table, a locking mechanism is arranged on the frame, the locking mechanism can lock the frame and the first limiting seat, the transfer taking and placing device can take out sheets stripped from the stripping device, the first detection component can detect the positions of the sheets taken out from the transfer taking and placing device, and the transfer taking and placing device can transfer the sheets onto the workpieces in the first jig tray for assembly. The utility model can realize accurate and rapid transfer of small sheet products, has convenient and rapid operation, high efficiency and high precision, thereby improving the production efficiency, the quality and yield of the products, reducing the cost and the like.

Description

Small-sized sheet product transfer equipment

Technical Field

The utility model relates to transfer equipment, in particular to small-sized sheet product transfer equipment.

Background

In the production of precision electronics, some small-sized sheet products require sheet assembly, and the sheet is transferred to a corresponding workpiece to be assembled into a small-sized sheet product. However, the traditional manual transfer assembly mode has the defects of low efficiency, low precision, large manual demand and high cost, and the existing transfer equipment also has the problems of inconvenient operation, low efficiency, low precision, low reliability, product damage and the like, thereby influencing the production efficiency, the quality and yield of the product and the like, and failing to meet the higher and higher production demands.

Disclosure of Invention

The utility model aims to provide small-sized sheet product transfer equipment which can solve at least one of the technical problems, and the technical scheme of the utility model is as follows:

the utility model provides a small-size sheet material product changes equipment of pasting, which comprises a machine bench, be provided with stripping device on the board, change to paste and get the blowing device, a detection module, with stripping device's frame matched with first spacing seat and be used for placing the first tool dish of work piece, be provided with locking mechanical system in the frame, locking mechanical system can be with frame and first spacing seat locking, change to paste and get the blowing device and can take out the sheet material that stripping device was last to peel off, a detection module can carry out position detection to change to paste the sheet material that gets and take out on the blowing device, change to paste and get the blowing device and can change the sheet material to paste on the work piece in first tool dish and assemble.

In some embodiments, a first sliding block is arranged on the frame, a limiting sliding groove matched with the first sliding block is arranged on the first limiting seat, and the first sliding block can be locked in the limiting sliding groove by a locking mechanism.

In some embodiments, the locking mechanism comprises a first push handle, a first pull rod, a first swing rod, a first connecting rod, a second connecting rod, a first push rod and a first top wheel, wherein the first top wheel is arranged on the first push rod, the first push handle drives the first pull rod to move, the first pull rod drives the first swing rod to swing, the first swing rod drives the first push rod to rotate through the first connecting rod, and under the limitation of the second connecting rod, the first push rod can enable the first top wheel to press the first limiting seat so as to enable the first sliding block to be locked in the limiting sliding groove.

In some embodiments, the middle part of the first pushing handle is hinged with the frame, one end of the first pushing handle is provided with a handheld part, the other end of the first pushing handle is connected with one end of the first pull rod, the other end of the first pull rod is hinged with one end of the first swing rod, the middle part of the first swing rod is hinged with the frame, the other end of the first swing rod is hinged with one end of the first connecting rod, the other end of the first connecting rod is hinged with one end of the first push rod, the other end of the first push rod is hinged with one end of the second connecting rod, the other end of the second connecting rod is hinged with the frame, and the first top wheel is located at one end of the first push rod, which is close to the second connecting rod.

In some embodiments, be provided with blowing mechanism, receiving mechanism, first delivery sheet, stripper plate, antiseized board and with stripper plate matched with first clamp plate in the frame, blowing mechanism, first delivery sheet, stripper plate and antiseized board set gradually, first clamp plate is located the top of stripper plate, the material area of blowing mechanism output is carried along first delivery sheet and stripper plate in proper order, along with the material area downwards passes between stripper plate and the antiseized board, the product on the material area is stripped to the antiseized board, the material area after the product stripping is rolled by receiving mechanism.

In some embodiments, the stripping plate and the first pressing plate are both magnetic plates, the stripping plate is magnetically adsorbed and connected with the first pressing plate, a first positioning column is arranged on the stripping plate, and a positioning hole matched with the first positioning column is arranged on the first pressing plate.

In some embodiments, the stripper plate is coupled to a first feeder plate that is hinged to the frame, the first feeder plate and stripper plate being capable of rotating together upwardly.

In some embodiments, the first jig tray is driven by a first drive mechanism capable of driving the first jig tray to move to the transfer station and the jig tray replacement station.

In some embodiments, the transfer picking and placing device comprises a second driving mechanism, a third driving mechanism, a fourth driving mechanism, a fifth driving mechanism and a suction head assembly, wherein the first detecting assembly is positioned below the suction head assembly, the fifth driving mechanism can drive the suction head assembly to rotate, the fourth driving mechanism can drive the suction head assembly to move up and down, the third driving mechanism can drive the suction head assembly to horizontally and transversely move, and the second driving mechanism can drive the suction head assembly to horizontally and longitudinally move.

In some embodiments, the suction head assembly, the fourth driving mechanism and the fifth driving mechanism are arranged on the first connecting seat, the third driving mechanism drives the first connecting seat to horizontally and transversely move, the second driving mechanism drives the third driving mechanism and the first connecting seat to horizontally and longitudinally move together, the suction head assembly is fixedly arranged at the lower end of the first hollow connecting shaft, the upper end of the first hollow connecting shaft is connected with the gas circuit rotary joint, a first shaft sleeve matched with the first hollow connecting shaft is arranged on the first connecting seat, the first hollow connecting shaft is fixed with the first shaft sleeve in the circumferential direction and can axially slide relatively, the fifth driving mechanism can drive the first shaft sleeve to rotate so as to enable the first hollow connecting shaft to rotate, the fourth driving mechanism is connected with the gas circuit rotary joint, and the fourth driving mechanism can drive the gas circuit rotary joint to vertically move so as to enable the first hollow connecting shaft to vertically slide along the first shaft sleeve.

The beneficial effects of the utility model are as follows: the stripping device firstly strips the sheet material from the material belt, then the transfer pick-up and discharge device takes out the sheet material stripped from the stripping device, the first detection component detects the sheet material taken out from the transfer pick-up and discharge device, the position of the sheet material is determined, then the transfer pick-up and discharge device accurately transfers the sheet material to a workpiece in the first jig plate for assembly, thereby realizing accurate and rapid transfer of small-sized sheet material products, the locking mechanism can lock the frame of the stripping device with the first limiting seat, and the stripping device is convenient to install and detach, and the like.

In addition, in the technical scheme of the utility model, the technical scheme can be realized by adopting conventional means in the field without specific description.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a small-sized sheet product transfer apparatus according to an embodiment of the present utility model, with a casing removed.

Fig. 2 is a schematic structural view of a small-sized sheet product transfer apparatus according to an embodiment of the present utility model.

Fig. 3 is a schematic structural diagram of a stripping device and a first limiting seat according to an embodiment of the present utility model.

Fig. 4 is a schematic partial structure diagram of a stripping device and a first limiting seat according to an embodiment of the utility model.

Fig. 5 is a schematic structural diagram of a stripping device according to an embodiment of the present utility model.

Fig. 6 is a schematic partial structure of a transfer pick-and-place device according to an embodiment of the present utility model.

In the drawing, the reference numerals indicate that the machine platform 1, the machine shell 11, the stripping device 2, the machine frame 21, the first liquid crystal screen 211, the stripping plate 212, the anti-sticking plate 213, the first pressing plate 214, the first feeding plate 215, the locking mechanism 22, the first pushing handle 221, the first pull rod 222, the first swing rod 223, the first connecting rod 224, the second connecting rod 225, the first push rod 226, the first top wheel 227, the discharging mechanism 23, the receiving mechanism 24, the first rotating shaft 25, the first locking screw 26, the transfer picking and placing device 3, the second driving mechanism 31, the third driving mechanism 32, the fourth driving mechanism 33, the fifth driving mechanism 34, the first connecting seat 35, the first hollow connecting shaft 351, the air channel rotary joint 352, the first shaft sleeve 353, the first detecting component 4, the first jig disc 5, the first driving mechanism 51 and the first limiting seat 6.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are illustrative of some, but not all embodiments of the utility model and are not intended to limit the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "both ends", "two sides", "bottom", "top", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the elements referred to must have a specific orientation or be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "superior," "subordinate," "primary," "secondary," and the like are used for descriptive purposes only and may be used simply to more clearly distinguish between different components and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-6, the small-sized sheet product transfer equipment provided by the utility model is schematically shown and comprises a machine table 1, wherein a stripping device 2, a transfer pick-and-place device 3, a first detection component 4, a first limiting seat 6 and a first jig tray 5 for placing workpieces are arranged on the machine table 1, the transfer pick-and-place device 3 can be correspondingly matched with the first detection component 4, positioning grooves for placing the workpieces are arranged on the first jig tray 5, and the number and arrangement of the positioning grooves are determined according to specific conditions. The first limiting seat 6 is matched with the frame 21 of the stripping device 2, a locking mechanism 22 is arranged on the frame 21, and the locking mechanism 22 can lock the frame 21 and the first limiting seat 6, so that the stripping device 2 is convenient to integrally install and detach.

In the use, stripping device 2 peels off the sheet stock from the material area earlier, then transfer is got and is put the sheet stock that the device 3 will peel off and take out on the device 2, first detection component 4 again is got to transfer and is put the sheet stock that takes out on the device 3 to the subsides, confirm the position of sheet stock, then transfer is got and is put the device 3 again and is transferred the piece and paste on the work piece in the first tool dish 5 accurately, thereby realize the accurate of small-size sheet stock product, quick transfer subsides, locking mechanical system 22 can be with the frame 21 of stripping device 2 and the locking of first spacing seat 6, the holistic installation of stripping device 2 of being convenient for, dismantlement etc..

The frame 21 of the stripping device 2 is provided with a first sliding block, the first limiting seat 6 is provided with a limiting sliding groove matched with the first sliding block, the first sliding block and the limiting sliding groove are not shown in the figure, the shapes, the positions and the like of the first sliding block and the limiting sliding groove are determined according to specific conditions, the limiting sliding groove is connected with the first sliding block, and then the first sliding block is locked in the limiting sliding groove through the locking mechanism 22, so that the frame 21 of the stripping device 2 is locked on the first limiting seat 6, the operation is more convenient, and the structure is more compact and stable.

The locking mechanism 22 includes a first push handle 221, a first pull rod 222, a first swing rod 223, a first connecting rod 224, a second connecting rod 225, a first push rod 226 and a first top wheel 227, wherein the first top wheel 227 is disposed on the first push rod 226, the first push handle 221 is connected with the first pull rod 222, the first pull rod 222 is connected with the first swing rod 223, the first swing rod 223 is connected with the first connecting rod 224, and the first push rod 226 is respectively connected with the first connecting rod 224 and the second connecting rod 225. When the locking mechanism 22 is locked, the first pushing handle 221 drives the first pull rod 222 to move, then the first pull rod 222 drives the first swing rod 223 to swing, then the first swing rod 223 drives the first push rod 226 to rotate through the first connecting rod 224, meanwhile, the second connecting rod 225 limits the first push rod 226, and therefore the first top wheel 227 on the first push rod 226 is pressed on the first limiting seat 6, the first sliding block is locked in the limiting sliding groove, namely, the frame 21 of the stripping device 2 is locked on the first limiting seat 6, and the first connecting rod 224, the second connecting rod 225 and the like can also enable the locking mechanism 22 to have a certain self-locking effect, and the first pushing handle 221 needs to be pushed reversely again to release the locking, so that the structure is stable, safer, more reliable and the like.

Further, the middle part of the first pushing arm 221 is hinged to the frame 21, for example, a pin shaft hinged to the first pushing arm 221 is arranged on the frame 21, an elastic check ring and the like can be arranged on the pin shaft to axially lock the first pushing arm 221, a handheld part is arranged at one end of the first pushing arm 221, the operation is convenient, the other end of the first pushing arm 221 is connected with one end of the first pull rod 222, the other end of the first pull rod 222 is hinged to one end of the first swing rod 223, the middle part of the first swing rod 223 is hinged to the frame 21, the other end of the first swing rod 223 is hinged to one end of the first connecting rod 224, the other end of the first connecting rod 224 is hinged to one end of the first push rod 226, the other end of the first push rod 226 is hinged to one end of the second connecting rod 225, the other end of the second connecting rod 225 is hinged to the frame 21, and the first top wheel 227 is located at one end of the first push rod 226 close to the second connecting rod 225. The first pushing handle 221 is rotated, the first pushing handle 221 drives the first pull rod 222 to move, the first pull rod 222 pulls the first swing rod 223 to rotate, the first swing rod 223 drives the first connecting rod 224 to rotate, the first connecting rod 224 drives the first push rod 226 to rotate, meanwhile, the first push rod 226 interacts with the second connecting rod 225 to enable the second connecting rod 225 to rotate, so that the first top wheel 227 on the first push rod 226 is pressed on the first limiting seat 6 to be locked, the first connecting rod 224 and the second connecting rod 225 can ensure that the first push rod 226 rotates more stably, the rotation of the first push rod 226 can have a certain self-locking effect, and the locking can be released only by reversely pushing the first pushing handle 221. The frame 21 may also be provided with a sensor, such as a photoelectric switch, and the first pull rod 222 is provided with a sensing piece matched with the sensor, so that the moving position of the first pull rod 222 is controlled more accurately, and the method is safer and more reliable.

The frame 21 of the stripping device 2 is provided with a discharging mechanism 23, a collecting mechanism 24, a first feeding plate 215, a stripping plate 212, an anti-sticking plate 213 and a first pressing plate 214 matched with the stripping plate 212, the discharging mechanism 23, the first feeding plate 215, the stripping plate 212 and the anti-sticking plate 213 are sequentially arranged, the first pressing plate 214 is positioned above the stripping plate 212, a material belt output by the discharging mechanism 23 is sequentially conveyed along the first feeding plate 215 and the stripping plate 212, the material belt passes through from the lower part of the first pressing plate 214, then the material belt passes downwards between the stripping plate 212 and the anti-sticking plate 213, the material belt is wound by the collecting mechanism 24, when the material belt passes downwards between the stripping plate 212 and the anti-sticking plate 213, the anti-sticking plate 213 is convenient for transferring and taking away the sheet materials better, the sheet materials are prevented from adhering other objects to be damaged and the like in the material taking process, the first pressing plate 214 can prevent the material belt and the sheet materials from upwarp and the like, and the sheet materials are guaranteed to be stripped from the material belt better. The discharging mechanism 23 and the collecting mechanism 24 are common mechanisms in the prior art, for example, a magnetic powder clutch can be adopted, the control is more convenient and safer, an air expansion shaft can be adopted, and the material rolls with different sizes can be conveniently adapted.

The stripping plate 212 and the first pressing plate 214 are both magnetic plates, and the stripping plate 212 is magnetically attracted to the first pressing plate 214, so that the operation is more convenient. The stripping plate 212 is further provided with a first positioning column, the first pressing plate 214 is provided with positioning holes matched with the first positioning column, the first positioning column and the positioning holes are not shown in the figure, the number, arrangement and the like of the first positioning column and the positioning holes are determined according to specific conditions, the stripping plate 212 is magnetically adsorbed and connected with the first pressing plate 214, and meanwhile, the first positioning column is inserted into the positioning holes, so that the connection is more stable and reliable.

The stripping plate 212 is connected with the first feeding plate 215, the first feeding plate 215 is hinged with the frame 21, the first feeding plate 215 and the stripping plate 212 can rotate upwards together, and the first feeding plate 215 and the stripping plate 212 can be opened by rotating upwards together under the conditions of equipment clamping, faults and the like, so that the equipment is convenient to check, maintain and the like. The frame 21 is provided with a first rotating shaft 25 hinged with the first feeding plate 215 and a first locking screw 26 for locking the first feeding plate 215, and in a working state, the first locking screw 26 locks the first feeding plate 215, so that the first feeding plate 215 cannot rotate, and when the first feeding plate 215 needs to be checked and maintained, the locking of the first locking screw 26 to the first feeding plate 215 is released. The frame 21 can be further provided with a first liquid crystal screen 211, the first liquid crystal screen 211 can be arranged on transparent optical glass, and the material belt can pass through the lower part of the optical glass, so that the operation is more convenient, and the like. The first feeding plate 215 may further be provided with two flanges for matching with the material belt, the material belt passes through between the two flanges, and the two flanges may be provided with grooves for matching with the sides of the material belt, so as to prevent the material belt from deviating, and the distance between the two flanges may be adjusted, so as to adapt to the material belts with different widths. The material belt can also pass through the first rotating shaft 25, and a flange wheel matched with the material belt can be arranged on the first rotating shaft 25.

The transfer picking and placing device 3 comprises a second driving mechanism 31, a third driving mechanism 32, a fourth driving mechanism 33, a fifth driving mechanism 34 and a suction head assembly, the suction head assembly is not shown in the drawing, the first detecting assembly 4 is located below the suction head assembly, the fourth driving mechanism 33 can drive the suction head assembly to move up and down, the third driving mechanism 32 drives the suction head assembly to move horizontally and transversely, the second driving mechanism 31 drives the suction head assembly to move horizontally and longitudinally, so that the suction head assembly can suck sheets from the stripping device 2 and transfer products to workpieces in the first jig tray 5 for assembly, the first detecting assembly 4 can detect the sucked sheets on the suction head assembly, then the fifth driving mechanism 34 drives the suction head assembly to rotate, the position of the sheets on the suction head assembly is adjusted, and the sheets and the workpieces are guaranteed to be assembled in a more accurate fit mode. The second driving mechanism 31, the third driving mechanism 32 and the fourth driving mechanism 33 can adopt modes of an air cylinder, an oil cylinder, an electric cylinder, a linear module and the like, the fifth driving mechanism 34 can adopt modes of a motor, a rotary air cylinder and the like, the suction head assembly is a common mechanism in the prior art, and the number, the arrangement and the like of the suction heads are determined according to specific conditions.

The suction head assembly, the fourth driving mechanism 33 and the fifth driving mechanism 34 are arranged on the first connecting seat 35, the third driving mechanism 32 drives the first connecting seat 35 to horizontally and transversely move, the second driving mechanism 31 drives the third driving mechanism 32 and the first connecting seat 35 to horizontally and longitudinally move together, the suction head assembly is fixedly arranged at the lower end of the first hollow connecting shaft 351, the upper end of the first hollow connecting shaft 351 is connected with the air passage rotary joint 352, the first connecting seat 35 is provided with a first shaft sleeve 353 matched with the first hollow connecting shaft 351, the first hollow connecting shaft 351 is fixed with the first shaft sleeve 353 in the circumferential direction and axially can relatively slide, namely, the first hollow connecting shaft 351 and the first shaft sleeve 353 can rotate together, the fourth driving mechanism 33 is connected with the air passage rotary joint 352, and the fourth driving mechanism 33 drives the air passage rotary joint 352 to move up and down. The fifth driving mechanism 34 drives the first shaft sleeve 353 to rotate, the suction head component and the first hollow connecting shaft 351 rotate along with the first shaft sleeve 353, the air passage rotary joint 352 and the first hollow connecting shaft 351 rotate relatively, the fourth driving mechanism 33 drives the air passage rotary joint 352 to move up and down, the air passage rotary joint 352 drives the first hollow connecting shaft 351 to slide up and down along the first shaft sleeve 353, the suction head component moves up and down along with the first hollow connecting shaft 351, the fifth driving mechanism 34 does not need to move up and down, the load of the fourth driving mechanism 33 can be reduced, and the like, the operation is more convenient, and the structure is more stable and reliable.

The first connecting seat 35 may be provided with a bearing and a limiting plate which are matched with the first shaft sleeve 353, and the limiting plate limits the first shaft sleeve 353 to axially move. The fourth driving mechanism 33 may be a motor, the fourth driving mechanism 33 may drive the air path rotary joint 352 to move up and down through a synchronous belt mechanism, the fifth driving mechanism 34 may be a motor, and the motor may drive the first shaft sleeve 353 to rotate through a synchronous belt mechanism or a gear mechanism.

The first jig tray 5 is driven by the first driving mechanism 51, the first driving mechanism 51 can adopt modes of an air cylinder, an oil cylinder, an electric cylinder, a linear module and the like, and the first driving mechanism 51 can drive the first jig tray 5 to move to a transfer station and a jig tray replacement station, so that the operation is convenient. The first jig tray 5 and the first driving mechanism 51 may be two sets of side by side, when the first jig tray 5 of one set is located at the transfer station, the first jig tray 5 of the other set may be located at the jig tray replacement station, which is higher in efficiency, more stable and reliable.

The first detection component 4 comprises a first camera, the first camera is installed on a corresponding support, the first camera is located below the suction head component, the first camera is used for shooting and detecting the sheet materials sucked on the suction head component, the position of the sheet materials is determined, and the sheet materials are guaranteed to be attached to the workpiece in the first jig tray 5 more accurately. The first camera can adopt CCD camera etc., and the support can be provided with first light source and slip table, the straight line module etc. of adjusting first camera position that cooperate with first camera, and first light source can be coaxial light source, annular light source, bar light source, lamp light source, backlight, area light source etc.. The first camera may also be replaced with other detection mechanisms such as line lasers, 3D scanners, three-dimensional smart sensors, etc.

The machine table 1 can be provided with the machine shell 11, corresponding devices are all located in the machine shell 11, and the machine shell 11 can be provided with a plurality of layers of warning lights, safety gratings, openable access doors, handles and the like, so that the machine is safer and more reliable. The bottom of the machine table 1 can be provided with adjustable feet and the like, so that the whole leveling of the equipment is facilitated, the operation is convenient, and the flexibility and the stability of the equipment are improved.

Compared with the prior art, the utility model has the advantages that: the automatic transfer machine has the advantages of being capable of realizing accurate and quick transfer of small sheet products, convenient and quick to operate, high in efficiency, low in labor intensity, capable of saving manpower and time, high in precision, thereby improving production efficiency, quality and yield of products, high in stability and reliability, convenient to produce and control, low in cost and the like, and capable of meeting higher and higher production demands.

The foregoing description of the embodiments of the present utility model is merely illustrative of the technical solutions of the present utility model and not limiting thereof, and it should be understood that modifications and substitutions can be made by those skilled in the art without departing from the inventive concept of the present utility model, and all such modifications and substitutions shall fall within the scope of the appended claims. In this case, all details may be replaced with equivalent elements, and the materials, shapes and sizes may be arbitrary.

Claims (10)

1. The utility model provides a small-size sheet material product changes subsides equipment, its characterized in that, including board (1), be provided with on board (1) shell material device (2), change to paste and get blowing device (3), first detection component (4), with shell material device (2) frame (21) matched with first spacing seat (6) and be used for placing first tool dish (5) of work piece, be provided with locking mechanical system (22) on frame (21), locking mechanical system (22) can with frame (21) with first spacing seat (6) locking, change to paste and get blowing device (3) can be with shell the sheet material that peels off on material device (2) is taken out, first detection component (4) can be right change to paste and get the sheet material that blowing device (3) is taken out and carry out position detection, change to paste and get blowing device (3) can change the sheet material and paste and assemble on the work piece in first tool dish (5).

2. The small sheet product transfer device according to claim 1, characterized in that a first slide block is arranged on the first limit seat (6), a limit chute matched with the first slide block is arranged on the frame (21), and the first slide block can be locked in the limit chute by the locking mechanism (22).

3. The small sheet product transfer device according to claim 2, wherein the locking mechanism (22) comprises a first push handle (221), a first pull rod (222), a first swing rod (223), a first connecting rod (224), a second connecting rod (225), a first push rod (226) and a first top wheel (227), the first top wheel (227) is arranged on the first push rod (226), the first push handle (221) drives the first pull rod (222) to move, the first pull rod (222) drives the first swing rod (223) to swing, the first swing rod (223) drives the first push rod (226) to rotate through the first connecting rod (224), and the first push rod (226) can enable the first top wheel (227) to press the first limit seat (6) under the limit of the second connecting rod (225) to lock the first sliding block in the limit sliding groove.

4. A small sheet product transfer device according to claim 3, characterized in that the middle part of the first push handle (221) is hinged to the frame (21), one end of the first push handle (221) is provided with a hand-held part, the other end of the first push handle (221) is connected to one end of the first pull rod (222), the other end of the first pull rod (222) is hinged to one end of the first swing rod (223), the middle part of the first swing rod (223) is hinged to the frame (21), the other end of the first swing rod (223) is hinged to one end of the first link (224), the other end of the first link (224) is hinged to one end of the first push rod (226), the other end of the first push rod (226) is hinged to one end of the second link (225), the other end of the second link (225) is hinged to the frame (21), and the first top wheel (227) is located near the second link (225).

5. The small sheet product transfer device according to claim 1, wherein the frame (21) is provided with a discharging mechanism (23), a receiving mechanism (24), a first feeding plate (215), a stripping plate (212), an anti-sticking plate (213) and a first pressing plate (214) matched with the stripping plate (212), the discharging mechanism (23), the first feeding plate (215), the stripping plate (212) and the anti-sticking plate (213) are sequentially arranged, the first pressing plate (214) is located above the stripping plate (212), a material belt output by the discharging mechanism (23) sequentially passes through the first feeding plate (215) and the stripping plate (212) along with the material belt downwards passing through the space between the stripping plate (212) and the anti-sticking plate (213), the product on the material belt is stripped onto the anti-sticking plate (213), and the material belt after the product stripping is rolled up by the receiving mechanism (24).

6. The small sheet product transfer device according to claim 5, wherein the peeling plate (212) and the first pressing plate (214) are both magnetic plates, the peeling plate (212) is magnetically adsorbed and connected with the first pressing plate (214), a first positioning column is arranged on the peeling plate (212), and a positioning hole matched with the first positioning column is arranged on the first pressing plate (214).

7. The small sheet product transfer apparatus as claimed in claim 6, wherein the peeling plate (212) is connected to the first feeding plate (215), the first feeding plate (215) is hinged to the frame (21), and the first feeding plate (215) and the peeling plate (212) are rotatable together upward.

8. The small sheet product transfer apparatus of claim 1, wherein the first jig tray (5) is driven by a first driving mechanism (51), the first driving mechanism (51) being capable of driving the first jig tray (5) to move to a transfer station and a jig tray replacement station.

9. A small sheet material product transfer apparatus according to any one of claims 1 to 8, wherein the transfer pick-and-place device (3) comprises a second driving mechanism (31), a third driving mechanism (32), a fourth driving mechanism (33), a fifth driving mechanism (34) and a suction head assembly, the first detecting assembly (4) is located below the suction head assembly, the fifth driving mechanism (34) can rotate the suction head assembly, the fourth driving mechanism (33) can drive the suction head assembly to move up and down, the third driving mechanism (32) can drive the suction head assembly to move horizontally and horizontally, and the second driving mechanism (31) can drive the suction head assembly to move horizontally and longitudinally.

10. The small sheet material product transferring apparatus as claimed in claim 9, wherein the suction head assembly, the fourth driving mechanism (33) and the fifth driving mechanism (34) are disposed on the first connecting seat (35), the third driving mechanism (32) drives the first connecting seat (35) to horizontally and transversely move, the second driving mechanism (31) drives the third driving mechanism (32) and the first connecting seat (35) to horizontally and longitudinally move together, the suction head assembly is fixedly mounted at the lower end of the first hollow connecting shaft (351), the upper end of the first hollow connecting shaft (351) is connected with the air path rotary joint (352), the first connecting seat (35) is provided with a first shaft sleeve (353) matched with the first hollow connecting shaft (351), the first hollow connecting shaft (351) and the first shaft sleeve (353) are circumferentially fixed and axially relatively slidable, the fifth driving mechanism (34) can drive the first shaft sleeve (32) to horizontally and longitudinally move together, the first hollow connecting shaft (351) is rotatably connected with the air path rotary joint (352), and the first driving mechanism (351) is rotatably connected with the air path rotary joint (352) along the air path.

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