Feeding and discharging device for frame marking

Abstract

The utility model discloses a feeding and discharging device for frame marking, and belongs to the field of semiconductor production equipment. The feeding and discharging device comprises a frame conveying mechanism, a material box feeding mechanism, a material box conveying mechanism and a material box discharging mechanism, the material box feeding mechanism is arranged at the feeding end of the frame conveying mechanism and the feeding end of the material box conveying mechanism, and the material box discharging mechanism is arranged at the discharging end of the frame conveying mechanism and the discharging end of the material box conveying mechanism. The material box feeding mechanism is used for conveying material boxes to the material box conveying mechanism, the material box conveying mechanism is used for conveying the material boxes from the end close to the material box feeding mechanism to the end close to the material box discharging mechanism, and the material box discharging mechanism is used for obtaining the material boxes from the material box conveying mechanism. The material boxes at the feeding end are conveyed to the discharging end through the material box conveying mechanism to be used as discharging material boxes, a large number of empty material boxes do not need to be stacked at the feeding end and the discharging end of the marking machine, and the problem that in the prior art, the empty material boxes at the two ends of the marking machine occupy large space is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of semiconductor production equipment, and specifically is a feeding and discharging device for frame marking. BACKGROUND

[0002] In the prior art, the feeding and discharging process of the semiconductor marking is provided with a magazine at the feeding end and the discharging end. After the magazine at the feeding end is emptied, a large number of empty magazines need to be stacked, and before the magazine at the discharging end is filled, a large number of empty magazines also need to be stacked, which causes the problem of large space occupied by the empty magazines at both ends of the marking machine. SUMMARY

[0003] The utility model discloses a feeding and discharging device for frame marking, which can transport the magazine at the feeding end to the discharging end for use as a discharging magazine by the magazine conveying mechanism, thereby solving the problem of large space occupied by the empty magazines at both ends of the marking machine in the prior art.

[0004] The technical scheme of the utility model is as follows: a feeding and discharging device for frame marking comprises a frame conveying mechanism, a magazine feeding mechanism, a magazine conveying mechanism and a magazine discharging mechanism.

[0005] The magazine feeding mechanism is arranged at the feeding end of the frame conveying mechanism and the magazine conveying mechanism.

[0006] The magazine discharging mechanism is arranged at the discharging end of the frame conveying mechanism and the magazine conveying mechanism.

[0007] The frame conveying mechanism is used to obtain the frame from the magazine on the magazine feeding mechanism and convey the frame into the magazine on the magazine discharging mechanism.

[0008] The magazine feeding mechanism is used to convey the magazine to the magazine conveying mechanism.

[0009] The magazine conveying mechanism is used to convey the magazine from one end close to the magazine feeding mechanism to one end close to the magazine discharging mechanism.

[0010] The magazine discharging mechanism is used to obtain the magazine from the magazine conveying mechanism.

[0011] In a further embodiment, the magazine feeding mechanism comprises at least two magazine longitudinal displacement assemblies and at least one magazine vertical displacement assembly.

[0012] One of the cartridge longitudinal displacement assemblies extends into the cartridge conveying mechanism, the cartridge longitudinal displacement assembly extending into the cartridge conveying mechanism is installed on the cartridge vertical displacement assembly, the cartridge longitudinal displacement assembly and the cartridge conveying mechanism can be matched in height by the cartridge vertical displacement assembly, the cartridge can be lifted to place the cartridge on the cartridge longitudinal displacement assembly on the cartridge conveying mechanism, and the frame conveying mechanism can obtain the frame from the cartridge on the other cartridge longitudinal displacement assembly of the cartridge feeding mechanism.

[0013] In a further embodiment, the cartridge feeding mechanism comprises a first cartridge longitudinal displacement assembly, a second cartridge longitudinal displacement assembly, a third cartridge longitudinal displacement assembly, a fourth cartridge longitudinal displacement assembly, a first cartridge vertical displacement assembly, and a second cartridge vertical displacement assembly.

[0014] The first cartridge longitudinal displacement assembly, the second cartridge longitudinal displacement assembly, the third cartridge longitudinal displacement assembly, and the fourth cartridge longitudinal displacement assembly are sequentially arranged, and the fourth cartridge longitudinal displacement assembly extends into the cartridge conveying mechanism.

[0015] The second cartridge longitudinal displacement assembly is installed on the first cartridge vertical displacement assembly, the third cartridge longitudinal displacement assembly is arranged below the frame conveying mechanism, and the fourth cartridge longitudinal displacement assembly is installed on the second cartridge vertical displacement assembly.

[0016] The first cartridge vertical displacement assembly is used to vertically move the second cartridge longitudinal displacement assembly.

[0017] The second cartridge vertical displacement assembly is used to vertically move the fourth cartridge longitudinal displacement assembly, and the second cartridge longitudinal displacement assembly can be vertically moved by the first cartridge vertical displacement assembly, so that the frame conveying mechanism can obtain the frame from the cartridge on the cartridge feeding mechanism.

[0018] The third cartridge longitudinal displacement assembly arranged below the frame conveying mechanism can utilize the height space and reduce the width of the feeding and discharging device.

[0019] The fourth cartridge longitudinal displacement assembly extends into the cartridge conveying mechanism, and the second cartridge vertical displacement assembly vertically moves the fourth cartridge longitudinal displacement assembly, so that the cartridge can be lifted by the fourth cartridge longitudinal displacement assembly and transported above the cartridge conveying mechanism, and then placed on the cartridge conveying mechanism.

[0020] In a further embodiment, the cartridge feeding mechanism comprises a first cartridge longitudinal displacement assembly, a second cartridge longitudinal displacement assembly, a third cartridge longitudinal displacement assembly, a fourth cartridge longitudinal displacement assembly, a first cartridge vertical displacement assembly, and a second cartridge vertical displacement assembly.

[0021] One of the cartridge longitudinal displacement assemblies extends into the cartridge conveying mechanism, the cartridge longitudinal displacement assembly extending into the cartridge conveying mechanism is installed on the cartridge vertical displacement assembly, and the cartridge longitudinal displacement assembly and the cartridge conveying mechanism are matched in height by the cartridge vertical displacement assembly, the cartridge is lifted to place the cartridge on the cartridge longitudinal displacement assembly, and the frame conveying mechanism places the frame into the cartridge on the other cartridge longitudinal displacement assembly of the cartridge dispensing mechanism.

[0022] In a further embodiment, the cartridge dispensing mechanism comprises a fifth cartridge longitudinal displacement assembly, a sixth cartridge longitudinal displacement assembly, a seventh cartridge longitudinal displacement assembly, an eighth cartridge longitudinal displacement assembly, a third cartridge vertical displacement assembly, and a fourth cartridge vertical displacement assembly.

[0023] The fifth cartridge longitudinal displacement assembly, the sixth cartridge longitudinal displacement assembly, the seventh cartridge longitudinal displacement assembly, and the eighth cartridge longitudinal displacement assembly are sequentially arranged, and the fifth cartridge longitudinal displacement assembly extends into the cartridge conveying mechanism.

[0024] The fifth cartridge longitudinal displacement assembly is installed on the third cartridge vertical displacement assembly, the sixth cartridge longitudinal displacement assembly is arranged below the frame conveying mechanism, and the seventh cartridge longitudinal displacement assembly is installed on the fourth cartridge vertical displacement assembly.

[0025] The third cartridge vertical displacement assembly is used to vertically move the fifth cartridge longitudinal displacement assembly.

[0026] The fourth cartridge vertical displacement assembly is used to vertically move the seventh cartridge longitudinal displacement assembly, and the seventh cartridge longitudinal displacement assembly is vertically moved by the fourth cartridge vertical displacement assembly, which facilitates the frame conveying mechanism to place the frame into the cartridge on the cartridge dispensing mechanism.

[0027] The sixth cartridge longitudinal displacement assembly arranged below the frame conveying mechanism can utilize the height space and reduce the width of the feeding and dispensing device.

[0028] The fifth cartridge longitudinal displacement assembly extends into the cartridge conveying mechanism, and the third cartridge vertical displacement assembly vertically moves the fifth cartridge longitudinal displacement assembly, so that the cartridge conveying mechanism transports the cartridge above the fifth cartridge longitudinal displacement assembly after the fifth cartridge longitudinal displacement assembly lowers the cartridge, and then the fifth cartridge longitudinal displacement assembly is raised to move the cartridge to the eighth cartridge longitudinal displacement assembly.

[0029] In a further embodiment, the cartridge conveying mechanism comprises at least three cartridge lateral displacement assemblies.

[0030] The cartridge lateral displacement assemblies are sequentially arranged in the lateral direction.

[0031] The cartridge feeding mechanism and the cartridge discharging mechanism extend into the cartridge conveying mechanism, respectively.

[0032] In a further embodiment, the frame conveying mechanism comprises a frame feeding displacement assembly, a feeding acquisition member, a frame transverse displacement assembly, a frame discharging displacement assembly and a discharging acquisition member.

[0033] The frame feeding displacement assembly is arranged at the feeding end of the frame transverse displacement assembly, and the frame discharging displacement assembly is arranged at the discharging end of the frame transverse displacement assembly.

[0034] The feeding acquisition member is mounted on the frame feeding displacement assembly, and the frame feeding displacement assembly and the feeding acquisition member are used to move the frame in the cartridge of the cartridge feeding mechanism to the frame transverse displacement assembly.

[0035] The discharging acquisition member is mounted on the frame discharging displacement assembly, and the frame discharging displacement assembly and the discharging acquisition member are used to move the frame cartridge of the cartridge feeding mechanism to the frame transverse displacement assembly.

[0036] In a further embodiment, the frame feeding displacement assembly and the frame discharging displacement assembly comprise a frame longitudinal displacement module, and a frame vertical displacement module mounted on the frame longitudinal displacement mechanism.

[0037] The feeding acquisition member and the discharging acquisition member are mounted on the frame vertical displacement module.

[0038] The beneficial effects of the present application are that through the cooperation of the frame conveying mechanism, the cartridge feeding mechanism, the cartridge conveying mechanism and the cartridge discharging mechanism, the cartridge on the cartridge feeding mechanism can be emptied by the frame conveying mechanism, and the cartridge at the feeding end is conveyed to the discharging end for use as a discharging cartridge, without the need to accumulate a large number of empty cartridges at the feeding end and the discharging end of the marking machine, thereby solving the problem of large space occupation of empty cartridges at both ends of the marking machine in the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0039] Figure 1 is the shaft measurement schematic view of the frame conveying mechanism, the cartridge feeding mechanism, the cartridge conveying mechanism and the cartridge discharging mechanism of the utility model mounted on the rack.

[0040] Figure 2 is the shaft measurement schematic view of the cartridge feeding mechanism, the cartridge conveying mechanism and the cartridge discharging mechanism cooperating in the utility model.

[0041] Figure 3 is the shaft measurement schematic view of the frame conveying mechanism of the utility model.

[0042] Figure 4The frame conveying mechanism cooperates with the upper feeding visual device, the marking device, the cleaning device and the lower feeding visual device.

[0043] The frame conveying mechanism 1, the frame upper feeding displacement assembly 11, the frame longitudinal displacement module 111, the frame vertical displacement module 112, the upper feeding acquisition part 12, the frame transverse displacement assembly 13, the frame lower feeding displacement assembly 14, the lower feeding acquisition part 15, the material box upper feeding mechanism 2, the first material box longitudinal displacement assembly 21, the second material box longitudinal displacement assembly 22, the third material box longitudinal displacement assembly 23, the fourth material box longitudinal displacement assembly 24, the first material box vertical displacement assembly 25, the second material box vertical displacement assembly 26, the material box conveying mechanism 3, the material box lower feeding mechanism 4, the fifth material box longitudinal displacement assembly 41, the sixth material box longitudinal displacement assembly 42, the seventh material box longitudinal displacement assembly 43, the eighth material box longitudinal displacement assembly 44, the third material box vertical displacement assembly 45, the fourth material box vertical displacement assembly 46, the upper feeding visual device 5, the marking device 6, the cleaning device 7 and the lower feeding visual device 8 are shown in the figure. DETAILED DESCRIPTION

[0044] In the following description, numerous specific details are set forth to provide a more thorough understanding of the present application. However, it will be apparent to one of skill in the art that the present application can be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present application.

[0045] The application discloses a kind of for frame marking upper and lower feeding device, it is installed in the rack of marking machine, action element and sensor and the control equipment of marking machine such as PLC, and by the program control upper and lower feeding device and other devices of marking machine with control equipment registered cooperation realizes the automatic marking of semiconductor frame, by material box conveying mechanism can be transported to the material box of upper feeding end to the lower feeding material box for use, solve the problem of large space occupied by existing technology marking machine two ends empty material box.

[0046] As Figure 1 The upper and lower feeding device includes: frame conveying mechanism 1, material box upper feeding mechanism 2, material box conveying mechanism 3 and material box lower feeding mechanism 4.

[0047] Material box upper feeding mechanism 2 is arranged at the upper feeding end of frame conveying mechanism 1 and material box conveying mechanism 3.

[0048] Material box lower feeding mechanism 4 is arranged at the lower feeding end of frame conveying mechanism 1 and material box conveying mechanism 3.

[0049] Frame conveying mechanism 1 is used to acquire frame from the material box on material box upper feeding mechanism 2, and convey frame into the material box on material box lower feeding mechanism 4.

[0050] The magazine feeding mechanism 2 is used to transport the magazine to the magazine conveying mechanism 3.

[0051] The magazine conveying mechanism 3 is used to transport the magazine from one end close to the magazine feeding mechanism 2 to one end close to the magazine unloading mechanism 4.

[0052] The magazine unloading mechanism 4 is used to obtain the magazine from the magazine conveying mechanism 3.

[0053] Regarding the frame conveying mechanism 1, as shown in Figure 4 The frame conveying mechanism 1 is used in the marking machine, and the frame conveying mechanism 1 transports the frame to the position matched with the feeding vision device 5, the marking device 6, the cleaning device 7, and the unloading vision device 8.

[0054] As shown in Figure 3 The frame conveying mechanism 1 includes a frame feeding displacement assembly 11, a feeding obtaining part 12, a frame transverse displacement assembly 13, a frame unloading displacement assembly 14, and an unloading obtaining part 15.

[0055] The frame feeding displacement assembly 11 is arranged at the feeding end of the frame transverse displacement assembly 13, and the frame unloading displacement assembly 14 is arranged at the unloading end of the frame transverse displacement assembly 13.

[0056] The feeding obtaining part 12 is installed on the frame feeding displacement assembly 11, and the frame feeding displacement assembly 11 and the feeding obtaining part 12 are used to move the frame in the magazine of the magazine feeding mechanism 2 to the frame transverse displacement assembly 13.

[0057] The unloading obtaining part 15 is installed on the frame unloading displacement assembly 14, and the frame unloading displacement assembly 14 and the unloading obtaining part 15 are used to move the frame in the magazine of the magazine unloading mechanism 4 to the frame transverse displacement assembly 13.

[0058] As shown in Figure 3 The frame feeding displacement assembly 11 and the frame unloading displacement assembly 14 are two-axis displacement assemblies including a frame longitudinal displacement module 111 and a frame vertical displacement module 112 installed on the frame longitudinal displacement module, and in other embodiments, the frame feeding displacement assembly 11 and the frame unloading displacement assembly 14 can be three-axis displacement assemblies.

[0059] The feeding obtaining part 12 and the unloading obtaining part 15 are installed on the frame vertical displacement module 112, wherein the feeding obtaining part 12 and the unloading obtaining part 15 can be suction cups as shown in Figure 3 or clamping jaws.

[0060] Regarding the magazine feeding mechanism 2, as shown in Figure 2 The magazine feeding mechanism 2 includes at least two magazine longitudinal displacement assemblies and at least one magazine vertical displacement assembly.

[0061] One of the cartridge longitudinal displacement assemblies extends into the cartridge conveying mechanism 3, and the cartridge longitudinal displacement assembly extending into the cartridge conveying mechanism 3 is mounted on the cartridge vertical displacement assembly.

[0062] One of the cartridge vertical displacement assemblies can be provided to connect with the cartridge longitudinal displacement assemblies, so that the cartridge longitudinal displacement assemblies cooperate with the frame conveying mechanism 1 to take the frame from the cartridge and convey the cartridge to the cartridge conveying mechanism 3.

[0063] Two cartridge vertical displacement assemblies can also be provided, as shown in Figure 2 The cartridge feeding mechanism 2 includes a first cartridge longitudinal displacement assembly 21, a second cartridge longitudinal displacement assembly 22, a third cartridge longitudinal displacement assembly 23, a fourth cartridge longitudinal displacement assembly 24, a first cartridge vertical displacement assembly 25, and a second cartridge vertical displacement assembly 26.

[0064] The first cartridge longitudinal displacement assembly 21, the second cartridge longitudinal displacement assembly 22, the third cartridge longitudinal displacement assembly 23, and the fourth cartridge longitudinal displacement assembly 24 are sequentially provided, and the fourth cartridge longitudinal displacement assembly 24 extends into the cartridge conveying mechanism 3.

[0065] The second cartridge longitudinal displacement assembly 22 is mounted on the first cartridge vertical displacement assembly 25, the third cartridge longitudinal displacement assembly 23 is provided below the frame conveying mechanism 1, and the fourth cartridge longitudinal displacement assembly 24 is mounted on the second cartridge vertical displacement assembly 26.

[0066] The first cartridge vertical displacement assembly 25 is used to drive the second cartridge longitudinal displacement assembly 22 to move vertically.

[0067] The second cartridge vertical displacement assembly 26 is used to drive the fourth cartridge longitudinal displacement assembly 24 to move vertically.

[0068] Regarding the cartridge unloading mechanism 4, as shown in Figure 2 The cartridge unloading mechanism 4 includes at least two cartridge longitudinal displacement assemblies and at least one cartridge vertical displacement assembly.

[0069] One of the cartridge longitudinal displacement assemblies extends into the cartridge conveying mechanism 3, and the cartridge longitudinal displacement assembly extending into the cartridge conveying mechanism 3 is mounted on the cartridge vertical displacement assembly.

[0070] One of the cartridge vertical displacement assemblies can be provided to connect with the cartridge longitudinal displacement assemblies, so that the cartridge longitudinal displacement assemblies cooperate with the frame conveying mechanism 1 to take the frame from the cartridge and convey the cartridge to the cartridge conveying mechanism 3.

[0071] Two vertical displacement assemblies of the material box can be included to drive two longitudinal displacement assemblies of the material box to cooperate with the frame conveying mechanism 1 and the material box conveying mechanism 3, respectively. For example, the material box unloading mechanism 4 includes a fifth longitudinal displacement assembly 41 of the material box, a sixth longitudinal displacement assembly 42 of the material box, a seventh longitudinal displacement assembly 43 of the material box, an eighth longitudinal displacement assembly 44 of the material box, a third vertical displacement assembly 45 of the material box, and a fourth vertical displacement assembly 46 of the material box.

[0072] The fifth longitudinal displacement assembly 41 of the material box, the sixth longitudinal displacement assembly 42 of the material box, the seventh longitudinal displacement assembly 43 of the material box, and the eighth longitudinal displacement assembly 44 of the material box are sequentially arranged, and the fifth longitudinal displacement assembly 41 of the material box extends into the material box conveying mechanism 3.

[0073] The fifth longitudinal displacement assembly 41 of the material box is installed on the third vertical displacement assembly 45 of the material box, the sixth longitudinal displacement assembly 42 of the material box is arranged below the frame conveying mechanism 1, and the seventh longitudinal displacement assembly 43 of the material box is installed on the fourth vertical displacement assembly 46 of the material box.

[0074] The third vertical displacement assembly 45 of the material box is used to drive the fifth longitudinal displacement assembly 41 of the material box to move vertically.

[0075] The fourth vertical displacement assembly 46 of the material box is used to drive the seventh longitudinal displacement assembly 43 of the material box to move vertically.

[0076] Regarding the material box conveying mechanism 3, as shown in Figure 2 The material box conveying mechanism 3 includes at least three longitudinal displacement assemblies of the material box.

[0077] The longitudinal displacement assemblies of the material box are sequentially arranged in the transverse direction.

[0078] The material box loading mechanism 2 and the material box unloading mechanism 4 extend into the material box conveying mechanism 3, respectively.

[0079] As shown in Figure 2 The at least three longitudinal displacement assemblies of the material box of the material box conveying mechanism 3 are all conveying belt mechanisms. The driving wheels and the conveying belts of two longitudinal displacement assemblies of the material box near the material box loading mechanism 2 and the material box unloading mechanism 4 cooperate to make the conveying belts avoid forming a spacing space, so that the material box loading mechanism 2 and the material box unloading mechanism 4 can extend into the material box conveying mechanism 3, respectively.

[0080] In other embodiments, the spacing space can be formed between adjacent longitudinal displacement assemblies of the material box to enable the material box loading mechanism 2 and the material box unloading mechanism 4 to extend into the material box conveying mechanism 3, respectively.

[0081] The longitudinal, transverse, vertical displacement assembly in the above embodiments can be at least one of a conveyor belt mechanism, a pneumatic cylinder, an electric cylinder, a rack and pinion mechanism, a lead screw mechanism, etc., wherein the conveyor belt mechanism can be a synchronous belt conveying mechanism to improve conveying accuracy.

[0082] Working method: The material box feeding mechanism 2 is provided with a plurality of full material boxes, the material box feeding mechanism 2 conveys a full material box to a position matched with the frame conveying mechanism 1, then the frame conveying mechanism 1 obtains a frame from the material box and conveys the frame to a position matched with the feeding vision device 5, the marking device 6, the cleaning device 7 and the discharging vision device 8, and then the frame conveying mechanism 1 puts the frame into a material box on the material box discharging mechanism 4.

[0083] When a material box on the material box feeding mechanism 2 is emptied, the material box feeding mechanism 2 conveys the empty material box to the material box conveying mechanism 3, and the material box conveying mechanism 3 conveys the empty material box to the material box discharging mechanism 4.

[0084] As described above, although the present application has been shown and described with reference to certain preferred embodiments, it is to be understood that such is by way of example only and the present application is not to be limited thereby. Various modifications in form and detail can be made without departing from the spirit and scope of the application as defined by the appended claims.

Claims

1. A loading and unloading device for frame marking, characterized in that, The application relates to a frame feeding mechanism, a material box feeding mechanism, a material box conveying mechanism and a material box discharging mechanism. The material box feeding mechanism is arranged at the feeding end of the frame feeding mechanism and the material box conveying mechanism. The material box discharging mechanism is arranged at the discharging end of the frame feeding mechanism and the material box conveying mechanism. The frame feeding mechanism is used for taking the frame from the material box on the material box feeding mechanism and conveying the frame into the material box on the material box discharging mechanism. The material box feeding mechanism is used for conveying the material box to the material box conveying mechanism. The material box conveying mechanism is used for conveying the material box from one end close to the material box feeding mechanism to one end close to the material box discharging mechanism. The material box discharging mechanism is used for taking the material box from the material box conveying mechanism. The material box feeding mechanism comprises at least two material box longitudinal displacement assemblies and at least one material box vertical displacement assembly.

2. The feeding and discharging device for frame marking according to claim 1, characterized in that, One of the material box longitudinal displacement assemblies extends into the material box conveying mechanism, and the material box longitudinal displacement assembly extending into the material box conveying mechanism is arranged on the material box vertical displacement assembly. The material box feeding mechanism comprises a first material box longitudinal displacement assembly, a second material box longitudinal displacement assembly, a third material box longitudinal displacement assembly, a fourth material box longitudinal displacement assembly, a first material box vertical displacement assembly and a second material box vertical displacement assembly.

3. The feeding and discharging device for frame marking according to claim 2, characterized in that, The first material box longitudinal displacement assembly, the second material box longitudinal displacement assembly, the third material box longitudinal displacement assembly and the fourth material box longitudinal displacement assembly are sequentially arranged, and the fourth material box longitudinal displacement assembly extends into the material box conveying mechanism. The second material box longitudinal displacement assembly is arranged on the first material box vertical displacement assembly, the third material box longitudinal displacement assembly is arranged below the frame feeding mechanism, and the fourth material box longitudinal displacement assembly is arranged on the second material box vertical displacement assembly. The first material box vertical displacement assembly is used for driving the second material box longitudinal displacement assembly to vertically move. The second material box vertical displacement assembly is used for driving the fourth material box longitudinal displacement assembly to vertically move. The material box discharging mechanism comprises at least two material box longitudinal displacement assemblies and at least one material box vertical displacement assembly.

4. The feeding and discharging device for frame marking according to claim 1, characterized in that, One of the material box longitudinal displacement assemblies extends into the material box conveying mechanism, and the material box longitudinal displacement assembly extending into the material box conveying mechanism is arranged on the material box vertical displacement assembly. The material box discharging mechanism comprises a fifth material box longitudinal displacement assembly, a sixth material box longitudinal displacement assembly, a seventh material box longitudinal displacement assembly, an eighth material box longitudinal displacement assembly, a third material box vertical displacement assembly and a fourth material box vertical displacement assembly.

5. The feeding and discharging device for frame marking according to claim 4, characterized in that, The fifth material box longitudinal displacement assembly, the sixth material box longitudinal displacement assembly, the seventh material box longitudinal displacement assembly and the eighth material box longitudinal displacement assembly are sequentially arranged, and the fifth material box longitudinal displacement assembly extends into the material box conveying mechanism. The fifth material box longitudinal displacement assembly is arranged on the third material box vertical displacement assembly, the sixth material box longitudinal displacement assembly is arranged below the frame feeding mechanism, and the seventh material box longitudinal displacement assembly is arranged on the fourth material box vertical displacement assembly. The third material box vertical displacement assembly is used for driving the fifth material box longitudinal displacement assembly to vertically move. The fourth material box vertical displacement assembly is used for driving the seventh material box longitudinal displacement assembly to vertically move. ​ 6. The feeding and discharging device for frame marking according to claim 1, characterized in that, The cartridge conveying mechanism comprises at least three cartridge transverse displacement assemblies; The cartridge transverse displacement assemblies are arranged in sequence along the transverse direction; The cartridge feeding mechanism and the cartridge discharging mechanism respectively extend into the cartridge conveying mechanism.

7. The feeding and discharging device for frame marking according to claim 1, characterized in that, The frame conveying mechanism comprises a frame feeding displacement assembly, a feeding acquisition member, a frame transverse displacement assembly, a frame discharging displacement assembly and a discharging acquisition member; The frame feeding displacement assembly is arranged at the feeding end of the frame transverse displacement assembly, and the frame discharging displacement assembly is arranged at the discharging end of the frame transverse displacement assembly; The feeding acquisition member is mounted on the frame feeding displacement assembly, and the frame feeding displacement assembly and the feeding acquisition member are used to move the frame in the cartridge of the cartridge feeding mechanism into the frame transverse displacement assembly; The discharging acquisition member is mounted on the frame discharging displacement assembly, and the frame discharging displacement assembly and the discharging acquisition member are used to move the frame in the cartridge of the cartridge feeding mechanism into the frame transverse displacement assembly.

8. The feeding and discharging device for frame marking according to claim 7, characterized in that, The frame feeding displacement assembly and the frame discharging displacement assembly comprise a frame longitudinal displacement module and a frame vertical displacement module mounted on the frame longitudinal displacement module; The feeding acquisition member and the discharging acquisition member are mounted on the frame vertical displacement module.

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