Discharging and storing device

Abstract

The utility model relates to a discharging and storing device which comprises a working table, a conveying mechanism, a carrying mechanism and a storing mechanism are arranged on the working table, the storing mechanism comprises a base, an adjustable fixing assembly and a supporting device used for supporting defective products, the fixing assembly is adjustably installed on the base, the supporting device is installed on the base, and the conveying mechanism is arranged on the base. The supporting device comprises a first supporting assembly and a second supporting assembly, the second supporting assembly is installed on the first supporting assembly and comprises a second supporting plate, a second guiding assembly and a second driving assembly, and the top of the second guiding assembly is fixedly connected with the second supporting plate; the second guiding assembly is in sliding fit with the first supporting plate, the second driving assembly is installed at the bottom of the first supporting plate, the driving end of the second driving assembly penetrates through the first supporting plate to be connected with the second supporting plate, and the second supporting plate is used for containing defective products. The device is high in universality and capable of storing a plurality of products at the same time, and the time cost of labor is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to a material feeding and storage device. Background Art

[0002] The unloading storage device in the prior art includes a conveying mechanism, a moving mechanism and a storage mechanism. The conveying mechanism conveys the product. When there are defective products on the conveying mechanism, the moving mechanism moves the defective products on the conveying mechanism to the storage mechanism. Since the storage mechanism can usually only store a single product, it is necessary to manually remove the defective products from the storage mechanism multiple times, thereby increasing the time cost of labor. The existing storage mechanism can only store products of the same specification and cannot be applied to products of other specifications. The existing storage mechanism has poor versatility and can only store a single product, which cannot meet social needs. Utility Model Content

[0003] Based on this, a material unloading and storage device is provided, which has high versatility and can store multiple products at the same time, thereby reducing the time cost of labor.

[0004] A material unloading and storage device comprises a workbench, on which a conveying mechanism, a handling mechanism and a storage mechanism are arranged. The handling mechanism is located above the conveying mechanism and the storage mechanism, and the handling mechanism is used to transport defective products on the conveying mechanism to the storage mechanism.

[0005] The material storage mechanism includes a base, an adjustable fixing component and a supporting device for supporting defective products. The base is installed on a workbench, the fixing component is adjustably installed on the base, and the supporting device is installed on the base. The supporting device is located between the fixing components.

[0006] The supporting device includes a first supporting assembly and a second supporting assembly. The first supporting assembly includes a first supporting plate, a first guiding assembly and a first driving assembly. The top of the first guiding assembly is fixedly connected to the first supporting plate, the first guiding assembly is slidably matched with the base, the first driving assembly is installed at the bottom of the base, and the driving end of the first driving assembly passes through the base and is connected to the first supporting plate.

[0007] The second support assembly includes a second support plate, a second guide assembly and a second drive assembly. The top of the second guide assembly is fixedly connected to the second support plate, the second guide assembly is slidably matched with the first support plate, the second drive assembly is installed at the bottom of the first support plate, the drive end of the second drive assembly passes through the first support plate and is connected to the second support plate, and the second support plate is used to place defective products.

[0008] The above-mentioned loading and storage device is composed of a conveying mechanism, a handling mechanism and a storage mechanism, wherein the storage mechanism includes a base, an adjustable fixing component and a supporting device, and the adjustable fixing component is provided, and the spacing between the fixing components can be adjusted according to the specifications of the product, and the first supporting component and the second supporting component are provided on the supporting device to perform lifting and supporting of multiple products. The device can not only store multiple products, but also improve the versatility of storage.

[0009] In one embodiment, the fixing assembly of the material unloading and storage device includes a limit plate and two fixed plates. The base is provided with a plurality of connecting holes for detachably connecting with the limit plate and the fixed plate. The two fixed plates are spaced apart by a distance of one product. The limit plate is used to cooperate with the two fixed plates to fix defective products on the second support plate.

[0010] In one embodiment, the first driving component of the material unloading and storage device is a No. 1 cylinder, and the second driving component is a No. 2 cylinder.

[0011] In one of the embodiments, the handling mechanism of the material unloading and storage device includes a supporting frame, a horizontally movable rodless cylinder, a lifting and lowering slide cylinder and a clamping cylinder. The rodless cylinder is installed on the top of the supporting frame, the driving end of the rodless cylinder is connected to the slide cylinder, and the driving end of the slide cylinder is connected to the clamping cylinder. The rodless cylinder is used to drive the slide cylinder to drive the clamping cylinder to grab defective products on the conveying mechanism.

[0012] In one embodiment, the conveying mechanism of the material unloading and storage device includes a conveying line, an adjusting mechanism and a positioning mechanism. The conveying line is used to convey products, the adjusting mechanism is used to adjust the width of the products conveyed by the conveying line, and the positioning mechanism is used to fix defective products on the conveying line.

[0013] The conveyor line includes a servo motor, a frame, a driving shaft, a driven shaft and a belt wound around the driving shaft and the driven shaft. The driving shaft and the driven shaft are respectively rotatably connected to the frame. The servo motor is installed on a workbench. The driving end of the servo motor is connected to the driving shaft. The servo motor is used to drive the driving shaft to drive the belt and the driven shaft to rotate. One end of the frame is provided with a plurality of baffles for limiting the product on the belt.

[0014] In one embodiment, the adjustment mechanism of the material unloading and storage device includes a plurality of adjustment components, which are installed at the other end of the frame. The adjustment components include an adjustment plate, a plurality of manual adjustment rods and a plurality of fixing parts. The position of the adjustment plate corresponds to the position of the baffle plate. The manual adjustment rod passes through the fixing part and is fixedly connected to the adjustment plate. The manual adjustment rod is used to adjust the position of the adjustment plate on the conveyor line. The fixing part is provided with a bolt assembly for fixing the manual adjustment rod.

[0015] In one embodiment, the positioning mechanism of the material unloading and storage device includes a first positioning component and a second positioning component, the position of the first positioning component corresponds to the position of the second positioning component, the first positioning component includes a No. 3 cylinder and a No. 1 positioning block, the No. 3 cylinder is installed on the adjustment plate, and the driving end of the No. 3 cylinder is connected to the No. 1 positioning block, the second positioning component includes a No. 4 cylinder and a No. 2 positioning block, the No. 4 cylinder is installed on the baffle, and the driving end of the No. 4 cylinder is connected to the No. 2 positioning block.

[0016] In one embodiment, the first guide assembly of the material unloading and storage device includes two No. 1 connecting plates and four No. 1 guide columns, one end of the No. 1 guide column passes through the base and is fixedly connected to the first support plate, and the other end of the No. 1 guide column is connected to the No. 1 connecting plate.

[0017] In one embodiment, the second guide assembly of the material unloading and storage device includes two No. 2 connecting plates and four No. 2 guide columns, one end of the No. 2 guide column passes through the first support plate and is fixedly connected to the second support plate, and the other end of the No. 2 guide column is connected to the No. 2 connecting plate.

[0018] In one of the embodiments, a photoelectric sensor for detecting whether the second support plate is full of defective products is provided on the limiting plate of the material unloading and storage device.

[0019] The beneficial effects of this application are:

[0020] The present application provides a material unloading and storage device, which is composed of a conveying mechanism, a handling mechanism and a storage mechanism, wherein the storage mechanism includes a base, an adjustable fixing component and a supporting device, and an adjustable fixing component is provided, and the spacing between the fixing components can be adjusted according to the specifications of the product, so as to accurately fix the product. By providing a first supporting component and a second supporting component on the supporting device, multiple products can be lifted and supported. The device can not only store multiple products, but also improve the versatility of storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of a material unloading and storage device according to an embodiment of the present application;

[0022] Figure 2 A schematic diagram of a material storage mechanism of a material storage device for unloading materials according to an embodiment of the present application;

[0023] Figure 3 A schematic diagram of a transport mechanism of a material unloading and storage device according to an embodiment of the present application;

[0024] Figure 4 A schematic diagram of a conveying mechanism of a material unloading and storage device according to an embodiment of the present application from one perspective;

[0025] Figure 5 A schematic diagram of a conveying mechanism of a material unloading and storage device according to an embodiment of the present application from another perspective;

[0026] in:

[0027] 1. Workbench; 2. Conveying mechanism; 3. Handling mechanism; 4. Material storage mechanism; 41. Base; 42. Fixing assembly; 431. First supporting assembly; 432. Second supporting assembly; 100. First supporting plate; 101. First guiding assembly; 102. First driving assembly; 103. Second supporting plate; 104. Second guiding assembly; 105. Second driving assembly; 421. Limiting plate; 422. Fixing plate; 423. Photoelectric sensor; 411. Connecting hole; 31. Support frame; 32. Rodless cylinder; 33. Slide cylinder; 34. Gripper cylinder; 21. Conveyor line; 22. Adjustment mechanism; 23. Positioning mechanism; 211. Servo motor; 212. Frame; 213. Driving shaft; 214. Driven shaft; 215. Belt; 216. Baffle; 221. Adjustment assembly; 001. Adjustment plate; 002. Manual adjustment lever; 003. Fixing part; 231. First positioning assembly; 232. Second positioning assembly; 004. Cylinder No. 3; 005. Positioning block No. 1; 006. Cylinder No. 4; 007. Positioning block No. 2. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0029] like Figure 1 As shown, an embodiment of the present application provides a material unloading and storage device, including a workbench 1, on which a conveying mechanism 2, a transporting mechanism 3 and a storage mechanism 4 are provided. The transporting mechanism 3 is located above the conveying mechanism 2 and the storage mechanism 4, and the transporting mechanism 3 is used to transport defective products on the conveying mechanism 2 to the storage mechanism 4.

[0030] like Figure 2 As shown, the material storage mechanism 4 includes a base 41, an adjustable fixing component 42 and a supporting device for supporting defective products, the base 41 is installed on the workbench 1, the fixing component 42 is adjustably installed on the base 41, the supporting device is installed on the base 41, and the supporting device is located between the fixing components 42.

[0031] like Figure 2As shown, the supporting device includes a first supporting assembly 431 and a second supporting assembly 432. The first supporting assembly 431 includes a first supporting plate 100, a first guiding assembly 101 and a first driving assembly 102. The top of the first guiding assembly 101 is fixedly connected to the first supporting plate 100, the first guiding assembly 101 is slidably matched with the base 41, the first driving assembly 102 is installed at the bottom of the base 41, and the driving end of the first driving assembly 102 passes through the base 41 and is connected to the first supporting plate 100.

[0032] like Figure 2 As shown, the second support assembly 432 includes a second support plate 103, a second guide assembly 104 and a second drive assembly 105. The top of the second guide assembly 104 is fixedly connected to the second support plate 103, the second guide assembly 104 is slidably matched with the first support plate 100, the second drive assembly 105 is installed at the bottom of the first support plate 100, the drive end of the second drive assembly 105 passes through the first support plate 100 and is connected to the second support plate 103, and the second support plate 103 is used to place defective products.

[0033] Specifically, the loading and storage device is composed of a conveying mechanism 2, a handling mechanism 3 and a storage mechanism 4, wherein the storage mechanism 4 includes a base 41, an adjustable fixing component 42 and a supporting device, and the spacing between the fixing components 42 can be adjusted according to the size of the product, so as to accurately fix the product. The supporting device includes a first supporting component 431 and a second supporting component 432, the first supporting component 431 is installed on the base 41, the first driving component 102 of the first supporting component 431 drives the first supporting plate 100 to move up and down along the first guide component 101, the second supporting component 432 is installed on the first supporting plate 100, the first supporting plate 100 drives the second supporting component 432 to move, the second driving component 105 of the second supporting component 432 drives the second supporting plate 103 to move up and down along the second guide component 104, and defective products are placed on the second supporting plate 103.

[0034] The conveying mechanism 2 conveys the products. When the front-end section detects that defective products flow into the conveying mechanism 2, the transporting mechanism 3 transports the defective products on the conveying mechanism 2 to the second support plate 103 of the storage mechanism 4. Then the second driving mechanism drives the second support plate 103 to move downward by the height of a defective product. Then the transporting mechanism 3 transports the second defective product to the upper end of the first defective product. Then the first driving mechanism drives the first support plate 100 to drive the second support plate 103 to move downward by the height of a defective product. Then the transporting mechanism 3 transports the third defective product to the upper end of the second defective product. When the storage mechanism 4 is full of defective products, the defective products are moved to the storage mechanism 4 at one time by manual operation.

[0035] In the above structure, the versatility of the storage mechanism 4 is improved by providing an adjustable fixing component 42. By providing a first support component 431 and a second support component 432 to move and support multiple products, the storage mechanism 4 is convenient for storing multiple defective products, which greatly reduces the time cost of labor.

[0036] like Figure 2 As shown, in one embodiment, the fixing assembly 42 of the material unloading and storage device includes a limit plate 421 and two fixed plates 422, and the base 41 is provided with a plurality of connecting holes 411 for detachably connecting with the limit plate 421 and the fixed plate 422, and the two fixed plates 422 are spaced apart by a distance of one product, and the limit plate 421 is used to cooperate with the two fixed plates 422 to fix defective products on the second support plate 103.

[0037] Specifically, a plurality of connecting holes 411 are provided on the base 41 near the fixing plate 422 and the limiting plate 421, and through holes are provided on the limiting plate 421 and the two fixing plates 422, respectively. The positions of the limiting plate 421 and the two fixing plates 422 on the base 41 can be adjusted according to the size of the product. After the position is adjusted, the through holes of the fixing plate 422 and the limiting plate 421 are fixedly connected to the connecting holes 411 of the base 41 by bolts.

[0038] The above arrangement facilitates adjusting the spacing of the fixing components 42 according to the size of the product, thereby enhancing the versatility of the storage mechanism 4.

[0039] like Figure 2 As shown, in one embodiment, the first driving component 102 of the material unloading and storage device is a No. 1 cylinder, and the second driving component 105 is a No. 2 cylinder.

[0040] Specifically, the No. 1 cylinder drives the first support plate 100 to drive the second support assembly 432 to move up and down along the first guide assembly 101, and the No. 2 cylinder drives the second support plate 103 to drive the defective products to move up and down along the second guide assembly 104. The No. 1 cylinder and the No. 2 cylinder are respectively connected to the first support plate 100 and the second support plate 103 through floating joints, which can avoid the first support plate 100 and the second support plate 103 from getting stuck when moving up and down during the driving process.

[0041] The above arrangement facilitates controlling the second support plate 103 to move up and down to dock with defective products on the transport mechanism 3 .

[0042] like Figure 3As shown, in one embodiment, the handling mechanism 3 of the material unloading and storage device includes a supporting frame 31, a rodless cylinder 32 for horizontal movement, a slide cylinder 33 for lifting movement, and a clamping cylinder 34. The rodless cylinder 32 is installed on the top of the supporting frame 31, and the driving end of the rodless cylinder 32 is connected to the slide cylinder 33. The driving end of the slide cylinder 33 is connected to the clamping cylinder 34. The rodless cylinder 32 is used to drive the slide cylinder 33 to drive the clamping cylinder 34 to grab defective products on the conveying mechanism 2.

[0043] Specifically, the support frame 31 is installed on the workbench 1, and the rodless cylinder 32 is installed on the upper end of the support frame 31. The rodless cylinder 32 is located above the conveying mechanism 2 and the storage mechanism 4. The rodless cylinder 32 drives the slide cylinder 33 to move horizontally to the top of the conveying mechanism 2, and the slide cylinder 33 drives the clamping cylinder 34 to move downward to grab the defective products on the conveying mechanism 2. The slide cylinder 33 drives the clamping cylinder 34 to move the defective products upward. At the same time, the rodless cylinder 32 drives the slide cylinder 33 to move horizontally to the top of the storage mechanism 4, and then the slide cylinder 33 drives the clamping cylinder 34 to move the defective products downward, and the defective products are released and placed on the second support plate 103. The fixing component 42 of the storage mechanism 4 fixes the defective products.

[0044] The above arrangement facilitates the transportation of products from the conveying mechanism 2 to the material storage mechanism 4, thus greatly improving the transportation efficiency.

[0045] like Figure 4 and Figure 5 As shown, in one embodiment, the conveying mechanism 2 of the unloading and storage device includes a conveying line 21, an adjusting mechanism 22 and a positioning mechanism 23. The conveying line 21 is used to convey products, the adjusting mechanism 22 is used to adjust the width of the products conveyed by the conveying line 21, and the positioning mechanism 23 is used to fix defective products on the conveying line 21.

[0046] The conveyor line 21 includes a servo motor 211, a frame 212, a driving shaft 213, a driven shaft 214 and a belt 215 wound around the driving shaft 213 and the driven shaft 214. The driving shaft 213 and the driven shaft 214 are respectively rotatably connected to the frame 212. The servo motor 211 is installed on the workbench 1. The driving end of the servo motor 211 is connected to the driving shaft 213. The servo motor 211 is used to drive the driving shaft 213 to drive the belt 215 and the driven shaft 214 to rotate. One end of the frame 212 is provided with a plurality of baffles 216 for limiting the product on the belt 215.

[0047] Specifically, two baffles 216 can be set at one end of the frame 212, and the servo motor 211 drives the active shaft 213 to drive the belt 215 and the driven shaft 214 to rotate. When the product is transported from the previous work station to the belt 215, the belt 215 transports the product along the baffle 216 to the next work station. When the product is detected to be good, the positioning mechanism 23 on the conveying mechanism 2 fixes the product, and then the handling mechanism 3 transfers it to the storage mechanism 4.

[0048] The above arrangement facilitates the conveying of products and the fixing of defective products, thereby improving the overall working efficiency of the equipment.

[0049] like Figure 4 and Figure 5 As shown, in one embodiment, the adjusting mechanism 22 of the material unloading and storage device includes a plurality of adjusting components 221, and the adjusting components 221 are installed at the other end of the frame 212. The adjusting components 221 include an adjusting plate 001, a plurality of manual adjusting rods 002 and a plurality of fixing parts 003. The position of the adjusting plate 001 corresponds to the position of the baffle 216. The manual adjusting rod 002 passes through the fixing part 003 and is fixedly connected with the adjusting plate 001. The manual adjusting rod 002 is used to adjust the position of the adjusting plate 001 on the conveyor line 21, and the fixing part 003 is provided with a bolt assembly for fixing the manual adjusting rod 002.

[0050] Specifically, two adjustment components 221 can be set up, and an adjustment plate 001, two manual adjustment rods 002 and two fixing parts 003 for fixing the manual adjustment rods 002 are set on the adjustment component 221. The manual adjustment rods 002 pass through the fixing parts 003 and are fixedly connected to the adjustment plate 001. The position of the adjustment plate 001 on the belt 215 is adjusted by manually pushing and pulling the two manual adjustment rods 002, so as to control the width of the product passing on the belt 215. After the position is adjusted, the manual adjustment rods 002 are locked in the fixing parts 003 by the bolt assembly.

[0051] The above arrangement facilitates adjustment of the width of the product passing on the belt 215, and also facilitates guiding and positioning of the product.

[0052] like Figure 4 and Figure 5As shown, in one embodiment, the positioning mechanism 23 of the material unloading and storage device includes a first positioning component 231 and a second positioning component 232, the position of the first positioning component 231 corresponds to the position of the second positioning component 232, the first positioning component 231 includes a No. 3 cylinder 004 and a No. 1 positioning block 005, the No. 3 cylinder 004 is installed on the adjustment plate 001, and the driving end of the No. 3 cylinder 004 is connected to the No. 1 positioning block 005, the second positioning component 232 includes a No. 4 cylinder 006 and a No. 2 positioning block 007, the No. 4 cylinder 006 is installed on the baffle 216, and the driving end of the No. 4 cylinder 006 is connected to the No. 2 positioning block 007.

[0053] Specifically, when defective products are conveyed to the conveyor line 21 , the No. 3 cylinder 004 drives the No. 1 positioning block 005 to move horizontally to block the product, and the No. 4 cylinder 006 drives the No. 2 positioning block 007 to move horizontally to block the product, so that the product is positioned on the conveyor line 21 .

[0054] The above arrangement facilitates the blocking and positioning of the product and facilitates the transport mechanism 3 to move the product to the storage mechanism 4.

[0055] like Figure 2 As shown, in one embodiment, the first guide assembly 101 of the material unloading and storage device includes two No. 1 connecting plates and four No. 1 guide columns, one end of the No. 1 guide column passes through the base 41 and is fixedly connected to the first support plate 100, and the other end of the No. 1 guide column is connected to the No. 1 connecting plate.

[0056] Specifically, the No. 1 cylinder drives the first support plate 100 to move up and down along the four No. 1 guide pillars. This arrangement facilitates guiding the first support plate 100.

[0057] like Figure 2 As shown, in one embodiment, the second guide assembly 104 of the material unloading and storage device includes two No. 2 connecting plates and four No. 2 guide columns, one end of the No. 2 guide column passes through the first support plate 100 and is fixedly connected to the second support plate 103, and the other end of the No. 2 guide column is connected to the No. 2 connecting plate.

[0058] Specifically, the second cylinder drives the second support plate 103 to move up and down along the four second guide pillars. This arrangement facilitates guiding the second support plate 103.

[0059] like Figure 2 As shown, in one of the embodiments, a photoelectric sensor 423 for detecting whether the second support plate 103 is full of defective products is provided on the limiting plate 421 of the material unloading and storage device.

[0060] Specifically, when the second support plate 103 is full of defective products, the photoelectric sensor 423 sends a reminder signal to the system. This setting is convenient for timely reminding the staff to unload the defective products on the second support plate 103.

[0061] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A material feeding and storage device, characterized in that: The invention comprises a workbench (1), on which a conveying mechanism (2), a transporting mechanism (3) and a material storage mechanism (4) are arranged, wherein the transporting mechanism (3) is located above the conveying mechanism (2) and the material storage mechanism (4), and the transporting mechanism (3) is used to transport defective products on the conveying mechanism (2) to the material storage mechanism (4). The material storage mechanism (4) comprises a base (41), an adjustable fixing assembly (42) and a supporting device for supporting defective products, wherein the base (41) is mounted on the workbench (1), the fixing assembly (42) is adjustably mounted on the base (41), the supporting device is mounted on the base (41), and the supporting device is located between the fixing assembly (42). The support device comprises a first support assembly (431) and a second support assembly (432); the first support assembly (431) comprises a first support plate (100), a first guide assembly (101) and a first drive assembly (102); the top of the first guide assembly (101) is fixedly connected to the first support plate (100); the first guide assembly (101) is slidably matched with the base (41); the first drive assembly (102) is installed at the bottom of the base (41); the drive end of the first drive assembly (102) passes through the base (41) and is connected to the first support plate (100); The second support assembly (432) includes a second support plate (103), a second guide assembly (104) and a second drive assembly (105); the top of the second guide assembly (104) is fixedly connected to the second support plate (103); the second guide assembly (104) is slidably matched with the first support plate (100); the second drive assembly (105) is installed at the bottom of the first support plate (100); the drive end of the second drive assembly (105) passes through the first support plate (100) and is connected to the second support plate (103); the second support plate (103) is used to place defective products.

2. The material storage device according to claim 1, characterized in that: The fixing assembly (42) comprises a limiting plate (421) and two fixing plates (422); the base (41) is provided with a plurality of connection holes (411) for detachably connecting the limiting plate (421) and the fixing plate (422); the two fixing plates (422) are spaced apart by a distance of one product; the limiting plate (421) is used to cooperate with the two fixing plates (422) to fix defective products on the second support plate (103).

3. The material storage device according to claim 1, characterized in that: The first driving assembly (102) is a No. 1 cylinder, and the second driving assembly (105) is a No. 2 cylinder.

4. The material storage device according to claim 1, characterized in that: The transport mechanism (3) comprises a support frame (31), a rodless cylinder (32) that moves horizontally, a slide cylinder (33) that moves up and down, and a clamping cylinder (34). The rodless cylinder (32) is installed at the top of the support frame (31). The driving end of the rodless cylinder (32) is connected to the slide cylinder (33). The driving end of the slide cylinder (33) is connected to the clamping cylinder (34). The rodless cylinder (32) is used to drive the slide cylinder (33) to drive the clamping cylinder (34) to grab defective products on the conveying mechanism (2).

5. The material storage device according to claim 1, characterized in that: The conveying mechanism (2) comprises a conveying line (21), an adjusting mechanism (22) and a positioning mechanism (23); the conveying line (21) is used to convey products; the adjusting mechanism (22) is used to adjust the width of the products conveyed by the conveying line (21); and the positioning mechanism (23) is used to fix defective products on the conveying line (21). The conveyor line (21) comprises a servo motor (211), a frame (212), a driving shaft (213), a driven shaft (214), and a belt (215) wound around the driving shaft (213) and the driven shaft (214); the driving shaft (213) and the driven shaft (214) are respectively rotatably connected to the frame (212); the servo motor (211) is mounted on a workbench (1); the driving end of the servo motor (211) is connected to the driving shaft (213); the servo motor (211) is used to drive the driving shaft (213) to drive the belt (215) and the driven shaft (214) to rotate; and one end of the frame (212) is provided with a plurality of baffles (216) for limiting the position of products on the belt (215).

6. The material storage device according to claim 5, characterized in that: The adjustment mechanism (22) comprises a plurality of adjustment components (221), the adjustment components (221) being mounted on the other end of the frame (212), the adjustment components (221) comprising an adjustment plate (001), a plurality of manual adjustment rods (002) and a plurality of fixing parts (003), the position of the adjustment plate (001) corresponding to the position of the baffle (216), the manual adjustment rod (002) passing through the fixing part (003) and being fixedly connected to the adjustment plate (001), the manual adjustment rod (002) being used to adjust the position of the adjustment plate (001) on the conveying line (21), and a bolt component for fixing the manual adjustment rod (002) is arranged on the fixing part (003).

7. The material storage device according to claim 6, characterized in that: The positioning mechanism (23) comprises a first positioning component (231) and a second positioning component (232), the position of the first positioning component (231) corresponds to the position of the second positioning component (232), the first positioning component (231) comprises a No. 3 cylinder (004) and a No. 1 positioning block (005), the No. 3 cylinder (004) is mounted on the adjustment plate (001), and the driving end of the No. 3 cylinder (004) is connected to the No. 1 positioning block (005), and the second positioning component (232) comprises a No. 4 cylinder (006) and a No. 2 positioning block (007), the No. 4 cylinder (006) is mounted on the baffle (216), and the driving end of the No. 4 cylinder (006) is connected to the No. 2 positioning block (007).

8. The material storage device according to claim 1, characterized in that: The first guide assembly (101) comprises two No. 1 connecting plates and four No. 1 guide columns, one end of the No. 1 guide column passes through the base (41) and is fixedly connected to the first support plate (100), and the other end of the No. 1 guide column is connected to the No. 1 connecting plate.

9. The material storage device according to claim 1, characterized in that: The second guide assembly (104) comprises two No. 2 connecting plates and four No. 2 guide columns, one end of the No. 2 guide column passes through the first support plate (100) and is fixedly connected to the second support plate (103), and the other end of the No. 2 guide column is connected to the No. 2 connecting plate.

10. The material storage device according to claim 2, characterized in that: The limiting plate (421) is provided with a photoelectric sensor (423) for detecting whether the second supporting plate (103) is full of defective products.

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