Automatic pencil sharpener production equipment with automatic sorting function and working method thereof

Abstract

The present invention discloses an automatic pencil sharpener production equipment with an automatic sorting function, comprising: an automatic feeding mechanism, a blade feeding mechanism, a set of tooling, a screw locking device, a set of detection devices and a sorting device, wherein the automatic feeding mechanism, the blade feeding mechanism, the screw locking device, a set of detection devices and the sorting device are all arranged around a workbench, the workbench is arranged on a frame, the tooling is arranged on the workbench, and cooperates with the automatic feeding mechanism, the blade feeding mechanism, the screw locking device, a set of detection devices and the sorting device. The automatic pencil sharpener production equipment with an automatic sorting function described in the present invention has a simple structure and a reasonable design. Through the automatic feeding mechanism, the blade feeding mechanism, a set of tooling, a screw locking device, a set of detection devices and a sorting device, it can realize full automation and intelligence from feeding, installation to sorting, effectively improving the production quality, and also improving its production efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of automated processing, and in particular relates to automated pencil sharpener production equipment with an automatic sorting function. Background Art

[0002] With the rapid development of social economy, people's living standards and quality of life are constantly improving. The traditional way to sharpen pencils is to use a knife to sharpen them directly, which is not only inefficient but also unsafe. The knife can easily cut your hand, and most people cannot sharpen the pencil well, which is inconvenient for later use. With the development of economy and technology, pencil sharpeners have gradually replaced knives. However, the production process of pencil sharpeners is relatively cumbersome.

[0003] A pencil sharpener generally consists of a shell and a pencil sharpener, and the pencil sharpener is fixed to the shell by screws. The production of traditional pencil sharpeners is done by manual processing, which not only cannot guarantee the quality of the product, but also has low processing efficiency, which seriously affects the production efficiency and quality of the product. Even if some companies adopt mechanization for production, many existing pencil sharpener production equipment can complete the assembly of pencil sharpeners, but due to the characteristics of their structures, the loading of materials on many devices still needs to be done manually, and the manual work is intermittent, and the loading speed cannot be guaranteed, which seriously affects the loading speed.

[0004] The pencil sharpener needs to assemble the shell and the blade during the processing. Many of the assembling processes are done manually. Manual loading not only affects the loading speed, but also the blade is dangerous. Therefore, it not only affects the production efficiency of the equipment, but also poses certain safety hazards.

[0005] The shell and the blade are fixed with screws. Most of the traditional screw installation is done manually with a screwdriver, which not only has a large workload, but also requires low skills, which will consume a lot of manpower and time.

[0006] In addition, products need to be tested continuously in each process of product processing. However, manual testing is slow, which will affect the normal production progress. At the same time, since manual testing is based entirely on experience, there is a certain degree of inaccuracy and misjudgment may occur.

[0007] At the same time, after the processing is completed, it is necessary to manually sort it out to distinguish good and bad products. This not only causes a large workload, but also seriously affects the sorting speed and processing efficiency. Therefore, the existing pencil sharpener processing equipment needs to be improved. Summary of the invention

[0008] Purpose of the invention: In order to overcome the above shortcomings, the purpose of the present invention is to provide an automated pencil sharpener production equipment with automatic sorting function, which has a simple structure, reasonable design, easy production, high degree of automation, reduces manual labor, and improves work efficiency.

[0009] Technical solution: In order to achieve the above-mentioned purpose, the present invention provides an automatic pencil sharpener production equipment with automatic sorting function, including: an automatic feeding mechanism, a blade feeding mechanism, a set of tooling, a screw locking device, a set of detection devices and a sorting device, the automatic feeding mechanism, the blade feeding mechanism, the screw locking device, a set of detection devices and the sorting device are all arranged around the workbench, the workbench is arranged on the frame, the tooling is arranged on the workbench, and cooperates with the automatic feeding mechanism, the blade feeding mechanism, the screw locking device, a set of detection devices and the sorting device.

[0010] The automatic feeding mechanism described in the present invention is provided with a feeding mechanism, a feeding pushing mechanism, a feeding and withdrawing mold opening mechanism and a feeding detection device. The feeding mechanism is provided with a feeding conveying mechanism and a feeding tray. The feeding conveying mechanism is arranged on a workbench, the feeding tray is arranged on one side of the feeding conveying mechanism, the feeding pushing mechanism is arranged at one end of the feeding mechanism, the feeding conveying mechanism is provided with a discharge port near one end of the feeding pushing mechanism, the feeding pushing mechanism cooperates with the discharge port, the feeding and withdrawing mold opening mechanism is arranged at the end of the feeding mechanism, and the feeding detection device is arranged on one side of the feeding mechanism.

[0011] The feed pushing mechanism described in the present invention is provided with a pushing mounting seat, a pushing mounting platform, a guide rail, a cylinder fixing seat, a driving cylinder and a pushing block. The pushing mounting seat is arranged on the workbench, the pushing mounting platform is arranged on the pushing mounting seat, the guide rail is arranged on the pushing mounting platform, the cylinder fixing seat is arranged at one end of the guide rail and is fixed on the pushing mounting platform, the driving cylinder is arranged on the cylinder fixing seat, the pushing block is arranged on the guide rail through the slider seat, and the output end of the driving cylinder is connected with the pushing block through the driving mounting seat.

[0012] The blade feeding mechanism described in the present invention is provided with a feeding drive mechanism and a blade placement rack, wherein the feeding drive mechanism is provided with a support seat, a drive mounting seat and a drive mechanism, the support seat is arranged on the workbench, the drive mounting seat is arranged on the support seat, the drive mechanism is arranged on the drive mounting seat, the blade placement rack is arranged on the drive mounting seat through a mounting boss, and the drive mechanism cooperates with the blade placement rack.

[0013] The tooling described in the present invention includes a tooling body and a positioning mechanism, wherein the tooling body is provided with a product placement slot for placing products, and the positioning mechanism is arranged on the tooling body and cooperates with the product placement slot; a positioning mounting frame is provided in the positioning mechanism, and a positioning rod is provided on one side of the positioning mounting frame, and the positioning rod is rotatably connected to the positioning mounting frame through a rotating shaft; a through hole is provided at one end of the positioning rod, and a pressing plate is provided at the lower part of the other end.

[0014] The screw locking device in the present invention comprises a mounting seat, a mounting base, a mounting support frame and a screw mounting device, wherein the mounting seat is arranged on a workbench, the mounting base is arranged on the mounting seat, the mounting support frame is arranged on the mounting base, and the screw mounting device is arranged on the mounting support frame, and the two are connected in a sliding manner.

[0015] The screw installation device of the present invention is provided with an electric screw installation mechanism, a limiting mechanism and a lifting and lowering adjustment mechanism for installing screws. The limiting mechanism is arranged below the electric screw installation mechanism and is slidably connected with the lifting and lowering adjustment mechanism. The electric screw installation mechanism and the limiting mechanism cooperate with each other. The lifting and lowering adjustment mechanism is arranged on the installation support frame.

[0016] The lifting adjustment mechanism is provided with a track, a group of sliders, a first mounting frame, a second mounting frame and a lifting drive mechanism, the track is arranged on the mounting support frame, the slider is arranged on the track, the first mounting frame and the second mounting frame are arranged on corresponding sliders respectively, the lifting drive mechanism is arranged on the mounting support frame and connected to the first mounting frame through an adapter, and the first mounting frame and the second mounting frame are connected through a connecting column;

[0017] The limiting mechanism is provided with a limiting seat, a first sliding plate and a second sliding plate. The first sliding plate is slidably connected to the second mounting frame, the second sliding plate is arranged on the first sliding plate and is slidably connected, and the limiting seat is arranged on the second sliding plate.

[0018] The detection device of the present invention is provided with a detection mounting seat and a detection mechanism, the tooling is arranged on a workbench, the detection mounting seat is arranged on one side of the workbench, and the detection mechanism is arranged on the detection mounting seat and placed above the tooling;

[0019] The detection mounting seat is provided with a mounting seat, a top plate, a support column, a mounting bracket and a position adjustment mechanism for adjusting the position of the detection mechanism, the mounting seat is arranged on a workbench, the support column is arranged on the mounting seat, the top plate is arranged on the support column, the mounting bracket is arranged below the top plate, and the position adjustment mechanism is arranged between the mounting bracket and the top plate;

[0020] The position adjustment mechanism is provided with a guide column, a drive cylinder and an adapter plate. The guide column is arranged between the mounting bracket and the top plate, the drive cylinder is arranged on the top plate, the adapter plate is clamped on the guide column, the upper part of the detection mechanism is connected to the adapter plate, and the lower part passes through the bottom plate of the mounting bracket and cooperates with the tooling.

[0021] The product sorting device of the present invention is provided with a good product sorting module and a bad product sorting module, and the detection device is arranged on one side of the product sorting device;

[0022] The good product sorting module is provided with a good product sorting mechanism, a good product conveying mechanism and a product automatic sorting mechanism. The good product sorting mechanism and the defective product conveying mechanism are both arranged on the frame and are arranged opposite to each other. The product automatic sorting mechanism is arranged on one side of the workbench and is placed at the tail of the good product conveying mechanism, and the two cooperate with each other.

[0023] The defective product sorting module is provided with a defective product sorting mechanism and a defective product conveying mechanism, and the defective product sorting mechanism and the defective product conveying mechanism are both arranged on the frame, and the two are arranged opposite to each other;

[0024] The good product sorting mechanism and the defective product sorting mechanism are both provided with a sorting mounting seat and a sorting pusher, the sorting mounting seat is provided with a transverse mounting frame, the transverse mounting frame is provided with a slide rail, the sorting pusher is provided on one side of the tooling and placed behind the product, and is slidably connected to the slide rail through a sliding block.

[0025] The automatic sorting mechanism of the product of the present invention is provided with a sorting mechanism and a storage frame, and the sorting mechanism is arranged on one side of the storage frame;

[0026] The arranging mechanism is provided with an arranging plate, a limit baffle, a push plate limit pressure plate, a horizontal driving mechanism and a vertical driving mechanism. The arranging plate is arranged on one side of the storage frame, the limit baffle and the push plate are relatively arranged on both sides of the arranging plate, the limit pressure plate is arranged on one side of the limit baffle, the horizontal driving mechanism is arranged on one side of the push plate and is connected to the push plate, and the vertical driving mechanism is connected to the limit baffle and the limit pressure plate at the same time through a connecting block.

[0027] It can be seen from the above technical solution that the present invention has the following beneficial effects:

[0028] 1. The automatic pencil sharpener production equipment with automatic sorting function described in the present invention has a simple structure and a reasonable design. Through an automatic feeding mechanism, a blade feeding mechanism, a set of tooling, a screw locking device, a set of detection devices and a sorting device, it can achieve complete automation and intelligence from feeding, installation to sorting, effectively improving the production quality, and also improving its production efficiency, so that it can better meet the production needs.

[0029] 2. The automatic feeding mechanism described in the present invention realizes automation from feeding to feeding. The product transported in the feeding mechanism is pushed onto the tooling through the feeding pushing mechanism, and the product is limited by the feeding and withdrawing mold opening mechanism. The feeding detection device is used to detect whether there is a product on the tooling to ensure the accuracy of feeding, so that the entire feeding is automated and intelligent, reducing the number of personnel and greatly improving the feeding speed.

[0030] 3. The blade feeding mechanism described in the present invention places the blade on the blade placement rack, and pushes the blade onto the tooling through the driving mechanism in the feeding drive mechanism, thereby realizing the automatic feeding function of the blade, effectively improving the feeding speed, ensuring its production efficiency, and well solving the current problems of slow feeding speed and blade danger. In addition, the setting of the limiting mechanism and the blade guiding mechanism greatly improves the stability and accuracy of the blade installation, ensures the assembly quality of the product, and improves the production accuracy of the product.

[0031] 4. The tooling of the present invention is provided with a product placement groove on the tooling body. The product placement groove allows the product to be placed in the groove, improving the stability of product placement. The positioning mechanism can hold the product down to prevent the product from moving during processing, effectively improving the stability and accuracy of product processing. A perforated hole is provided at one end of the positioning rod on the positioning mechanism, and a pressing sheet is provided at the lower part of the other end. The pressing sheet presses the product into the product placement groove to prevent it from moving during processing, further improving its processing accuracy.

[0032] 5. The screw locking device of the present invention has a simple structure and a reasonable design. The screws on the knife and the housing of the pencil sharpener are assembled through the screw installation device, thereby realizing the automation of screw installation, reducing the number of equipment and manual equipment, and effectively improving its production efficiency. The setting of the lifting and adjusting mechanism allows the screw installation device to adjust the upper and lower positions of the screw installation mechanism according to actual processing needs. At the same time, a limiting mechanism is also provided to limit the downward movement of the screw installation mechanism to a certain extent, thereby improving the stability and accuracy of the screw installation.

[0033] 6. The setting of the detection device in the present invention can effectively improve the yield rate of the products and avoid the occupation of production resources by defective products by setting a detection mechanism on the mounting seat to detect the products on the tooling, and also facilitate the sorting mechanism to sort the products into good and defective products, making the production practice automated and intelligent.

[0034] 7. The structure is simple, the design is reasonable, and the production is convenient. The product is tested by setting up a testing device. After the test, it is sorted by the good product sorting module and the defective product sorting module, so that it can realize automatic sorting, reduce the staffing of the machine, greatly improve its production efficiency, and increase the production capacity of the enterprise.

[0035] 8. The present invention provides a sorting mechanism to sort the products conveyed by the conveying mechanism. After sorting, the products are pushed into the storage frame by the driving mechanism, so that they can be sorted automatically, which saves manpower, greatly improves its work efficiency, and also better meets the production needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a structural schematic diagram of the present invention;

[0037] Figure 2 It is a structural schematic diagram of the automatic feeding mechanism in the present invention;

[0038] Figure 3 It is a partial enlarged view of the feed pushing mechanism in the present invention;

[0039] Figure 4 It is a partial enlarged view of the material feeding, withdrawing and mold opening mechanism in the present invention;

[0040] Figure 5 It is a partial enlarged view of the feeding detection device in the present invention;

[0041] Figure 6 It is a structural schematic diagram of the blade feeding mechanism in the present invention;

[0042] Figure 7 It is a partial schematic diagram of the feeding drive mechanism in the present invention;

[0043] Figure 8 It is a schematic structural diagram of the limiting mechanism and the blade guiding mechanism in the present invention;

[0044] Fig. 9 It is a structural schematic diagram of another angle of the present invention;

[0045] Fig.10 It is a partial schematic diagram of the mounting boss in the present invention;

[0046] Fig.11 It is a schematic diagram of the structure of the tooling in the present invention;

[0047] Fig.12 It is a structural schematic diagram of the tooling of the present invention from another angle;

[0048] Fig.13 It is a structural schematic diagram of the screw locking device of the present invention;

[0049] Fig.14 For the present invention and Fig.13 Relative rear view;

[0050] Fig.15 It is a partial enlarged view of the electric screw installation mechanism in the present invention;

[0051] Fig.16 It is a side view of the screw locking device in the present invention;

[0052] Fig.17 It is a partial enlarged view of the limiting mechanism in the present invention;

[0053] Fig.18 It is a structural schematic diagram of the detection device in the present invention;

[0054] Fig.19 It is a side view of the detection device in the present invention.

[0055] Fig. 20 It is a structural schematic diagram of the sorting device in the present invention;

[0056] Fig.21 It is a partial schematic diagram of the sorting mechanism of the present invention;

[0057] Fig. 22 It is a structural schematic diagram of the automatic arranging mechanism of the product in the present invention;

[0058] Fig.23 It is a structural schematic diagram of the driving part of the finishing mechanism in the present invention;

[0059] Fig.24 It is a partial schematic diagram of the sorting mechanism in the present invention. DETAILED DESCRIPTION

[0060] The present invention is further explained below in conjunction with the accompanying drawings and specific embodiments. Example

[0061] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0062] Example 1

[0063] As shown in the figure, an automatic pencil sharpener production equipment with automatic sorting function includes: an automatic feeding mechanism 1, a blade feeding mechanism 2, a set of tooling 4, a screw locking device 5, a set of detection devices 6 and a sorting device 7, the automatic feeding mechanism 1, the blade feeding mechanism 2, the screw locking device 5, a set of detection devices 6 and the sorting device 7 are all arranged around the workbench 3, the workbench 3 is arranged on the frame, the tooling 4 is arranged on the workbench 3, and cooperates with the automatic feeding mechanism 1, the blade feeding mechanism 2, the screw locking device 5, a set of detection devices 6 and the sorting device 7, the automatic feeding mechanism 1, the blade feeding mechanism 2, a set of tooling 4, the screw locking device 5, a set of detection devices 6 and the sorting device 7 are all connected to the control device.

[0064] In the present embodiment, the automatic loading mechanism 1 is provided with a feeding mechanism 11, a feeding pushing mechanism 12, a feeding and withdrawing mold opening mechanism 13 and a feeding detection device 14. The feeding mechanism 11 is provided with a feeding conveying mechanism 111 and a feeding tray 111. The feeding conveying mechanism 111 is arranged on a workbench, and the feeding tray 111 is arranged on one side of the feeding conveying mechanism 111. The feeding pushing mechanism 12 is arranged at one end of the feeding mechanism 11. The feeding conveying mechanism 111 is provided with a discharge port 15 near one end of the feeding pushing mechanism 12. The feeding pushing mechanism 12 cooperates with the discharge port 15. The feeding and withdrawing mold opening mechanism 13 is arranged at the end of the feeding mechanism 11, and the feeding detection device 14 is arranged on one side of the feeding mechanism 11.

[0065] In the present embodiment, the feed pushing mechanism 12 is provided with a pushing mounting seat 121, a pushing mounting platform 122, a guide rail 123, a cylinder fixing seat 124, a first driving cylinder 125 and a pushing block 126. The pushing mounting seat 121 is arranged on the workbench, the pushing mounting platform 122 is arranged on the pushing mounting seat 121, the guide rail 123 is arranged on the pushing mounting platform 122, the cylinder fixing seat 124 is arranged at one end of the guide rail 123 and is fixed on the pushing mounting platform 122, the first driving cylinder 125 is arranged on the cylinder fixing seat 124, the pushing block 126 is arranged on the guide rail 123 through the slider seat, and the output end of the first driving cylinder 125 is connected to the pushing block 126 through the driving mounting seat 126.

[0066] In this embodiment, the blade feeding mechanism 2 is provided with a feeding drive mechanism 21 and a blade placement rack 22, wherein the feeding drive mechanism 21 is provided with a support seat 211, a drive mounting seat 212 and a drive mechanism 213, the support seat 211 is arranged on the workbench, the drive mounting seat 212 is arranged on the support seat 211, the drive mechanism 213 is arranged on the drive mounting seat 212, the blade placement rack 22 is arranged on the drive mounting seat 212 through the mounting boss 221, and the drive mechanism 213 cooperates with the blade placement rack 22.

[0067] The tooling 4 described in this embodiment includes a tooling body 41 and a positioning mechanism 42, wherein the tooling body 41 is provided with a product placement groove 411 for placing products, and the positioning mechanism 42 is arranged on the tooling body 41 and cooperates with the product placement groove 411; a positioning mounting frame 421 is provided in the positioning mechanism 42, and a positioning rod 422 is provided on one side of the positioning mounting frame 421, and the positioning rod 422 is rotatably connected to the positioning mounting frame 421 through a rotating shaft; a through hole 4221 is provided at one end of the positioning rod 422, and a pressing plate 4222 is provided at the lower part of the other end.

[0068] The screw locking device 5 in this embodiment includes a mounting seat 51, a mounting base 52, a mounting support frame 53 and a screw mounting device 54. The mounting seat 51 is arranged on a workbench, the mounting base 52 is arranged on the mounting seat 51, the mounting support frame 53 is arranged on the mounting base 52, and the screw mounting device 54 is arranged on the mounting support frame 53, and the two are slidably connected.

[0069] In this embodiment, the screw installation device 54 is provided with an electric screw installation mechanism 541, a limiting mechanism 542 and a lifting and lowering adjustment mechanism 543 for installing screws. The limiting mechanism 542 is arranged below the electric screw installation mechanism 541 and is slidably connected with the lifting and lowering adjustment mechanism 543. The electric screw installation mechanism 541 and the limiting mechanism 542 cooperate with each other. The lifting and lowering adjustment mechanism 543 is arranged on the installation support frame 53.

[0070] The lifting adjustment mechanism 543 is provided with a track 5431, a group of sliders 5432, a first mounting frame 5433, a second mounting frame 5434 and a lifting drive mechanism 5435. The track 5431 is provided on the mounting support frame 53, the slider 5432 is provided on the track 5431, the first mounting frame 5433 and the second mounting frame 5434 are provided on the corresponding sliders 5432 respectively, the lifting drive mechanism 5435 is provided on the mounting support frame 53 and connected to the first mounting frame 5433 through an adapter 5436, and the first mounting frame 5433 and the second mounting frame 5434 are connected through a connecting column 5437;

[0071] The limiting mechanism 542 is provided with a limiting seat 5421, a first sliding plate 5422 and a second sliding plate 5423. The first sliding plate 5422 is slidably connected to the second mounting frame 5434. The second sliding plate 5423 is arranged on the first sliding plate 5422 and is slidably connected. The limiting seat 5421 is arranged on the second sliding plate 5423.

[0072] In this embodiment, the detection device 6 is provided with a detection mounting seat 61 and a detection mechanism 62, the tooling 4 is provided on a workbench, the detection mounting seat 61 is provided on one side of the workbench, and the detection mechanism 62 is provided on the detection mounting seat 61 and is placed above the tooling 4;

[0073] The detection mounting seat 61 is provided with a mounting seat 611, a top plate 612, a support column 613, a mounting bracket 614 and a position adjustment mechanism 615 for adjusting the position of the detection mechanism 62. The mounting seat 611 is arranged on a workbench, the support column 613 is arranged on the mounting seat 611, the top plate 612 is arranged on the support column 613, the mounting bracket 614 is arranged below the top plate 612, and the position adjustment mechanism 615 is arranged between the mounting bracket 614 and the top plate 612;

[0074] The position adjustment mechanism 615 is provided with a guide column 616, a drive cylinder 617 and an adapter plate 618. The guide column 616 is arranged between the mounting bracket 614 and the top plate 612, the drive cylinder 617 is arranged on the top plate 612, and the adapter plate 618 is clamped on the guide column 616. The upper part of the detection mechanism 62 is connected to the adapter plate 618, and the lower part passes through the bottom plate of the mounting bracket 614 and cooperates with the tooling 4.

[0075] In this embodiment, the product sorting device 7 is provided with a good product sorting module 71 and a bad product sorting module 72, and the detection device 6 is provided on one side of the product sorting device 7;

[0076] The good product sorting module 71 is provided with a good product sorting mechanism 711, a good product conveying mechanism 712 and a product automatic sorting mechanism 713. The good product sorting mechanism 711 and the defective product conveying mechanism 712 are both arranged on the frame and are arranged opposite to each other. The product automatic sorting mechanism 713 is arranged on one side of the workbench and is placed at the tail of the good product conveying mechanism 712, and the two cooperate with each other.

[0077] The defective product sorting module 72 is provided with a defective product sorting mechanism 721 and a defective product conveying mechanism 722. The defective product sorting mechanism 721 and the defective product conveying mechanism 722 are both arranged on the frame and are arranged opposite to each other.

[0078] The good product sorting mechanism 711 and the defective product sorting mechanism 721 are both provided with a sorting mounting seat 73 and a sorting pusher 74. The sorting mounting seat 73 is provided with a transverse mounting frame 731, and the transverse mounting frame 731 is provided with a slide rail 732. The sorting pusher 74 is arranged on one side of the tooling 4 and placed behind the product, and is slidably connected to the slide rail 732 through a sliding block 75.

[0079] In this embodiment, the product automatic sorting mechanism 713 is provided with a sorting mechanism 7131 and a storage frame 7132, and the sorting mechanism 7131 is provided on one side of the storage frame 7132;

[0080] The arranging mechanism 7131 is provided with an arranging plate 71311, a limit baffle 71312, a push plate 71313, a limit pressure plate 71314, a horizontal driving mechanism 71315 and a vertical driving mechanism 71316. The arranging plate 71311 is arranged on one side of the storage frame 7132, the limit baffle 71312 and the push plate 71313 are relatively arranged on both sides of the arranging plate 71311, the limit pressure plate 71313 is arranged on one side of the limit baffle 71312, the horizontal driving mechanism 71315 is arranged on one side of the push plate 71313 and is connected to the push plate 71313, and the vertical driving mechanism 71316 is connected to the limit baffle 71312 and the limit pressure plate 7314 at the same time through the connecting block 7317.

[0081] Example 2

[0082] As shown in the figure, an automatic pencil sharpener production equipment with automatic sorting function includes: an automatic feeding mechanism 1, a blade feeding mechanism 2, a set of tooling 4, a screw locking device 5, a set of detection devices 6 and a sorting device 7. The automatic feeding mechanism 1, the blade feeding mechanism 2, the screw locking device 5, a set of detection devices 6 and the sorting device 7 are all arranged around the workbench 3, the workbench 3 is arranged on the frame, the tooling 4 is arranged on the workbench 3, and cooperates with the automatic feeding mechanism 1, the blade feeding mechanism 2, the screw locking device 5, a set of detection devices 6 and the sorting device 7.

[0083] In the present embodiment, the automatic loading mechanism 1 is provided with a feeding mechanism 11, a feeding pushing mechanism 12, a feeding and withdrawing mold opening mechanism 13 and a feeding detection device 14. The feeding mechanism 11 is provided with a feeding conveying mechanism 111 and a feeding tray 111. The feeding conveying mechanism 111 is arranged on a workbench, and the feeding tray 111 is arranged on one side of the feeding conveying mechanism 111. The feeding pushing mechanism 12 is arranged at one end of the feeding mechanism 11. The feeding conveying mechanism 111 is provided with a discharge port 15 near one end of the feeding pushing mechanism 12. The feeding pushing mechanism 12 cooperates with the discharge port 15. The feeding and withdrawing mold opening mechanism 13 is arranged at the end of the feeding mechanism 11, and the feeding detection device 14 is arranged on one side of the feeding mechanism 11.

[0084] In the present embodiment, the feed pushing mechanism 12 is provided with a pushing mounting seat 121, a pushing mounting platform 122, a guide rail 123, a cylinder fixing seat 124, a first driving cylinder 125 and a pushing block 126. The pushing mounting seat 121 is arranged on the workbench, the pushing mounting platform 122 is arranged on the pushing mounting seat 121, the guide rail 123 is arranged on the pushing mounting platform 122, the cylinder fixing seat 124 is arranged at one end of the guide rail 123 and is fixed on the pushing mounting platform 122, the first driving cylinder 125 is arranged on the cylinder fixing seat 124, the pushing block 126 is arranged on the guide rail 123 through the slider seat, and the output end of the first driving cylinder 125 is connected to the pushing block 126 through the driving mounting seat 126.

[0085] The feed conveying mechanism 111 is provided with a group of support frames 1111, a conveying drive mechanism 1112 and a conveyor belt 1113. The support frames 1111 are arranged relatively, one of the support frames 1111 is arranged above the mounting platform 111, and rollers are arranged at both ends of the support frames 1111, and a roller is arranged at one end of the roller. The conveyor belt 1113 is arranged between the two support frames 1111, and both ends are sleeved on the rollers; the conveying drive mechanism 1112 is arranged below the support frame 1111, and a driving wheel is arranged at its output end, and the driving wheel is connected to the roller by a belt.

[0086] The feeding and conveying mechanism 111 is provided with a blocking block 1114 on one side of the discharge port 13 .

[0087] The end of the push block 126 away from the first drive cylinder 125 is provided with a pressure block 127, and the end of the pressure block 127 close to the feed conveying mechanism 111 is provided with a U-shaped groove 1271. The support frame 1111 is provided with baffles 1115 on both sides of the conveyor belt 1113. The support frame is provided with baffles on both sides of the conveyor belt. The setting of the baffles can play a good role in limiting the position of the product to be processed, avoiding its deviation, and effectively ensuring that it can be fed normally.

[0088] The lower part of the material feeding tray 112 is arranged on the workbench through a group of mounting columns, which cooperate with the material feeding and conveying mechanism 111. The material feeding and withdrawing mold opening mechanism 13 is provided with a mounting column 131, and a detection mechanism 132 for detecting whether there is a product on the conveyor belt 1113 is provided on one side of the mounting column 131. A mold opening mechanism 133 is provided on the mounting column 131, and the mold opening mechanism 133 cooperates with a tooling for placing products.

[0089] The mold opening mechanism 133 is provided with a herringbone mounting bracket 1331, and both ends of the herringbone mounting bracket 1331 are provided with limit rods 1332 for limiting the opening and closing of the mold on the tooling, and the limit rods 1332 are inserted into the mold of the tooling.

[0090] The feed detection device 14 is provided with a detection mounting frame 141 , the lower part of the detection mounting frame 141 is arranged on the workbench through a mounting seat, and the upper part of the detection mounting frame 141 is provided with a photoelectric detection mechanism 142 for detecting whether there is a product on the tooling.

[0091] In this embodiment, the blade feeding mechanism 2 is provided with a feeding drive mechanism 21 and a blade placement rack 22, wherein the feeding drive mechanism 21 is provided with a support seat 211, a drive mounting seat 212 and a drive mechanism 213, the support seat 211 is arranged on the workbench, the drive mounting seat 212 is arranged on the support seat 211, the drive mechanism 213 is arranged on the drive mounting seat 212, the blade placement rack 22 is arranged on the drive mounting seat 212 through the mounting boss 221, and the drive mechanism 213 cooperates with the blade placement rack 22.

[0092] The driving mounting seat 212 is provided with a mounting seat bottom plate 2121, a side plate 2122, a top plate 2123 and a tool holder mounting seat 2124. The mounting seat bottom plate 2121 is arranged on the support seat 211, the side plate 2112 is arranged on the mounting seat bottom plate 2121, the top plate 2123 is arranged at one end of the mounting seat bottom plate 2121, the tool holder mounting seat 2114 is arranged at one end of the mounting seat bottom plate 2121 away from the top plate 2123, the back side of the blade placement rack 22 is installed on the tool holder mounting seat 2124, and the side plate 2122 is provided with a sliding track 2125.

[0093] The driving mechanism 213 is provided with a second driving cylinder 2131, an adapter plate 2132, a stopper 2133 and a sliding block 2134. The second driving cylinder 2131 is provided on the top plate 2113, and an adapter column 2135 is provided at its output end. The upper part of the adapter plate 2132 is provided with a groove, and the groove is clamped on the adapter column 2135. The stopper 2133 is provided on the connecting column 2135. The sliding block 2134 is provided on the adapter plate 2132 and is slidably connected to the sliding track 2115 through a sliding seat 2137. The stopper 2133 is L-shaped, with one side provided on the adapter column 2135 and one side provided with a groove at the lower part, and the groove is clamped on the side plate 2122. The sliding block 2134 is provided with a push rod 2136 on the side close to the blade placement rack 22. The mounting boss 221 is provided with a slot 2211 for the push rod 2136 to pass through, and the slot 2211 matches with the push rod 2136 .

[0094] The blade placement rack 22 is provided with a back plate 221 and a group of clamping plates 222. The back plate 221 is provided with a placement groove 223 for placing the pencil sharpener blade. The back plate 221 is arranged in the groove of the blade holder mounting seat 2124, and the clamping plate 222 is relatively arranged on the back plate 221 and placed on the outside of the placement groove 223.

[0095] A group of seat plates 224 are provided at the bottom of the blade placement rack 22 . The seat plates 224 are arranged on the mounting bosses 221 , and a lower groove 225 matching with the slot 223 is provided at the lower part thereof.

[0096] The tool also includes a limit mechanism 23 and a blade guide mechanism 24 for controlling the opening and closing of the mold on the tooling, and the limit mechanism 23 and the blade guide mechanism 24 are both arranged on a mounting seat 25, and the mounting seat 25 is arranged on a tool holder mounting seat 2124. The limit mechanism 23 is provided with a limit mounting frame 231, one end of the limit mounting frame 231 is arranged on the mounting seat 25, and the other end is provided with a limit rod 232.

[0097] The tooling 4 described in this embodiment includes a tooling body 41 and a positioning mechanism 42, wherein the tooling body 41 is provided with a product placement groove 411 for placing products, and the positioning mechanism 42 is arranged on the tooling body 41 and cooperates with the product placement groove 411; a positioning mounting frame 421 is provided in the positioning mechanism 42, and a positioning rod 422 is provided on one side of the positioning mounting frame 421, and the positioning rod 422 is rotatably connected to the positioning mounting frame 421 through a rotating shaft; a through hole 4221 is provided at one end of the positioning rod 422, and a pressing plate 4222 is provided at the lower part of the other end.

[0098] A pressing block 423 is provided on the top of the positioning mounting frame 421, and the pressing block 423 extends above the positioning rod 422. The positioning rod 422 is L-shaped. An opening groove 412 is provided below the positioning rod 422 on the tooling body 41, and the opening groove 412 is adapted to the positioning rod 422.

[0099] The width of the opening slot 412 is smaller than the width of the product. The positioning mounting frame 421 is provided with an inner groove opening on one side of the opening slot 412 , and the inner groove opening is flush with the opening slot 412 .

[0100] The screw locking device 5 in this embodiment includes a mounting seat 51, a mounting base 52, a mounting support frame 53 and a screw mounting device 54. The mounting seat 51 is arranged on a workbench, the mounting base 52 is arranged on the mounting seat 51, the mounting support frame 53 is arranged on the mounting base 52, and the screw mounting device 54 is arranged on the mounting support frame 53, and the two are slidably connected.

[0101] In this embodiment, the screw installation device 54 is provided with an electric screw installation mechanism 541, a limiting mechanism 542 and a lifting and lowering adjustment mechanism 543 for installing screws. The limiting mechanism 542 is arranged below the electric screw installation mechanism 541 and is slidably connected with the lifting and lowering adjustment mechanism 543. The electric screw installation mechanism 541 and the limiting mechanism 542 cooperate with each other. The lifting and lowering adjustment mechanism 543 is arranged on the installation support frame 53.

[0102] The lifting adjustment mechanism 543 is provided with a track 5431, a group of sliders 5432, a first mounting frame 5433, a second mounting frame 5434 and a lifting drive mechanism 5435. The track 5431 is provided on the mounting support frame 53, the slider 5432 is provided on the track 5431, the first mounting frame 5433 and the second mounting frame 5434 are provided on the corresponding sliders 5432 respectively, the lifting drive mechanism 5435 is provided on the mounting support frame 53 and connected to the first mounting frame 5433 through an adapter 5436, and the first mounting frame 5433 and the second mounting frame 5434 are connected through a connecting column 5437;

[0103] The limiting mechanism 542 is provided with a limiting seat 5421, a first sliding plate 5422 and a second sliding plate 5423. The first sliding plate 5422 is slidably connected to the second mounting frame 5434. The second sliding plate 5423 is arranged on the first sliding plate 5422 and is slidably connected. The limiting seat 5421 is arranged on the second sliding plate 5423.

[0104] An electric screwdriver 5411 is provided in the electric screw installation mechanism 541, and the electric screwdriver 5411 is connected to the first installation frame 5433 through a fixing frame 5412; a first through hole 54211 for passing the screwdriver 5411 is provided on the limiting seat 5421, and a screw feeding hole 54212 for screwing is provided on one side of the first through hole 54211; a limiting clamp 54213 is provided at the lower part of the limiting seat 5421, and a group of mounting ears 54214 are provided at the lower part of the limiting seat 5421, and the limiting clamp 54213 is arranged between the two mounting ears 54214 and is rotatably connected through a pin shaft; a mounting base body 521 is provided in the mounting base 52, and a group of adjustment holes 522 for adjusting the position of the mounting support frame 53 are provided on the mounting base body 521, and a reinforcing plate 523 is provided on one side of the mounting base body 521.

[0105] The mounting support frame 53 has a top plate 531 on the top, a bottom plate 532 on the bottom, and side plates 533 on the sides. The lifting drive mechanism 5435 is arranged on the top plate 531 , a limiting column 534 is arranged on the bottom plate 532 , and a limiting seat 535 is arranged on the side plate 533 .

[0106] The adapter 5436 is L-shaped, one end of which is fixed to one side of the first mounting frame 5433, and the other end is connected to the output end of the lifting drive mechanism 5435. The first mounting frame 5433 and the second mounting frame 5434 are both provided with connecting blocks on their sides, and the connecting blocks on the first mounting frame 5433 and the connecting blocks on the second mounting frame 5434 are connected via connecting columns 5437.

[0107] In this embodiment, the detection device 6 is provided with a detection mounting seat 61 and a detection mechanism 62, the tooling 4 is arranged on a workbench, the detection mounting seat 61 is arranged on one side of the workbench, and the detection mechanism 62 is arranged on the detection mounting seat 61 and placed above the tooling 4;

[0108] The detection mounting seat 61 is provided with a mounting seat 611, a top plate 612, a support column 613, a mounting bracket 614 and a position adjustment mechanism 615 for adjusting the position of the detection mechanism 62. The mounting seat 611 is arranged on a workbench, the support column 613 is arranged on the mounting seat 611, the top plate 612 is arranged on the support column 613, the mounting bracket 614 is arranged below the top plate 612, and the position adjustment mechanism 615 is arranged between the mounting bracket 614 and the top plate 612;

[0109] The position adjustment mechanism 615 is provided with a guide column 616, a drive cylinder 617 and an adapter plate 618. The guide column 616 is arranged between the mounting bracket 614 and the top plate 612, the drive cylinder 617 is arranged on the top plate 612, and the adapter plate 618 is clamped on the guide column 616. The upper part of the detection mechanism 62 is connected to the adapter plate 618, and the lower part passes through the bottom plate of the mounting bracket 614 and cooperates with the tooling 4.

[0110] In this embodiment, the product sorting device 7 is provided with a good product sorting module 71 and a defective product sorting module 72, and the detection device 6 is arranged at one side of the product sorting device 7; the good product sorting module 71 is provided with a good product sorting mechanism 711, a good product conveying mechanism 712 and a product automatic sorting mechanism 713, the good product sorting mechanism 711 and the defective product conveying mechanism 712 are both arranged on the frame, and the two are arranged oppositely, the product automatic sorting mechanism 713 is arranged at one side of the workbench and is placed at the tail of the good product conveying mechanism 712, and the two cooperate with each other; the defective product sorting module The block 72 is provided with a defective product sorting mechanism 721 and a defective product conveying mechanism 722, both of which are arranged on the frame and are arranged opposite to each other; the good product sorting mechanism 711 and the defective product sorting mechanism 721 are both provided with a sorting mounting seat 73 and a sorting pusher 74, the sorting mounting seat 73 is provided with a transverse mounting frame 731, the transverse mounting frame 731 is provided with a slide rail 732, the sorting pusher 74 is provided on one side of the tooling 4 and placed behind the product, and is slidably connected to the slide rail 732 through a sliding block 75. A driving block 76 is provided on the side of the sliding block 75 away from the sorting pusher 74, and the driving block 76 is connected to a driving mechanism 77, and the driving mechanism 77 is provided on the top plate of the transverse mounting frame 731. In this embodiment, the product automatic sorting mechanism 713 is provided with a sorting mechanism 7131 and a storage frame 7132, and the sorting mechanism 7131 is provided on one side of the storage frame 7132;

[0111] The arranging mechanism 7131 is provided with an arranging plate 71311, a limit baffle 71312, a push plate 71313, a limit pressure plate 71314, a horizontal driving mechanism 71315 and a vertical driving mechanism 71316. The arranging plate 71311 is arranged on one side of the storage frame 7132, the limit baffle 71312 and the push plate 71313 are relatively arranged on both sides of the arranging plate 71311, the limit pressure plate 71313 is arranged on one side of the limit baffle 71312, the horizontal driving mechanism 71315 is arranged on one side of the push plate 71313 and is connected to the push plate 71313, and the vertical driving mechanism 71316 is connected to the limit baffle 71312 and the limit pressure plate 7314 at the same time through the connecting block 7317.

[0112] The drive mounting frame 7133 is provided with a horizontal mounting plate 71331, and a vertical mounting plate 71332 is provided on the horizontal mounting plate 71331. The lateral driving mechanism 71315 is provided on the horizontal mounting plate 71331, and the vertical driving mechanism 71316 is provided on the vertical mounting plate 71332. The connecting block 7317 is provided with a connecting block body, and a groove is provided on the connecting block body. The output end of the vertical driving mechanism 71316 is provided in the groove. The side of the connecting block body close to the limiting baffle 71312 is connected to the limiting baffle 71312. The limiting pressure plate 71314 is L-shaped, and includes a side plate and a top plate. The side plate is provided on the inner side of the limiting baffle 71312, and the top plate is provided on the top of the side plate. The length of the top plate is less than the length of the side plate. The vertical mounting plate 71332 is provided with an L-shaped mounting plate, and the L-shaped mounting plate is connected to the horizontal driving mechanism 71315 through a vertical plate. In the present invention, the conveying mechanism conveys the product to the sorting plate, limits the product by the limit baffle and the push plate, and then lifts the limit baffle and the limit pressure plate by the vertical driving mechanism, and the horizontal driving mechanism drives the push plate to move the product to the storage frame, thereby completing the sorting work. It enables automated batch sorting, effectively improves the sorting speed, and improves its production efficiency.

[0113] The working method of an intelligent pencil sharpener production equipment with a product sorting function described in this embodiment is specifically as follows: 1): First, the automatic loading mechanism 1 loads the shell, that is, the feeding and conveying mechanism 111 loads the shell, and firstly detects whether there is a shell on the conveyor belt 1113 through the detection mechanism 132, and transmits the detection result to the processor of the control device. If there is no shell on the conveyor belt 1113, the conveyor belt 1113 on the feeding and conveying mechanism 111 conveys the shell to the discharge port 15, and then the first first driving cylinder 125 in the feeding and pushing mechanism 12 drives the pushing block 126 to move forward. When the pushing block 126 moves forward, it pushes the shell to move toward the tooling 4 on the workbench until it moves into the product placement slot on the tooling 4;

[0114] 2): Then the driving mechanism of the workbench 3 will drive the workbench 3 to rotate, and transfer the tooling with the shell to the feeding detection device 14, and check the tooling through the photoelectric detection mechanism 142, and check again whether there is a shell on the tooling 4. After confirming that there is a shell, the workbench 3 drives the tooling to move to the next station. If there is no shell, the tooling is returned to the loading station;

[0115] 3): Install the blade on the shell, that is, when the tooling with the shell is moved to the blade feeding mechanism 2 station, the limiting mechanism 23 inserts the limiting rod 232 into the through hole 4221 of the tooling 4, and the pressing plate 4222 is pressed on the shell, and then the second driving cylinder 2131 drives the transfer column 2135 to move. Under the drive of the transfer column 2135, the sliding block 2134 moves forward along the track 2115, and pushes the blade under the blade placement rack 22 toward the tooling 4. Under the action of the blade guide mechanism 24, the blade is pushed into the shell on the tooling 4. When the blade enters the shell, the limiting rod 232 is pressed downward by the driving limiting rod of the driving mechanism, and the pressing plate (4222) is lifted, and the blade enters the specified position of the shell;

[0116] 4): The workbench 3 rotates to drive the tooling 4 to move to the next detection device 6. The detection device 6 detects the product on the tooling. If it is detected that a blade is installed on the shell, it will continue to move to the next station. If there is no blade on the tooling, it will return to the previous station to install the blade;

[0117] 5): After the blade is confirmed to be installed in the previous step, the workbench 3 moves the tooling 4 to the screw installation station, and the blade and the housing are screwed fixed by the screw locking device 5; that is, the screws are separated by the screw separator and transported to the screw feeding hole 54212 through the pipeline, and the screws are transported to the specified position, and then the screws are tightened by the electric screwdriver 5411 in the electric screw installation mechanism 541. During this process, the lifting and adjusting mechanism 543 can cooperate with the electric screw installation mechanism 541 to move up and down, and the limiting mechanism 542 limits the electric screwdriver 5411 well, thereby improving the stability of the screw installation;

[0118] 6): The installed product is driven by the tooling 4 to move to the detection device 6 in front of the product sorting device 7, the product is detected by the detection device 6, and the detection data is transmitted to the control device, the detection data is processed by the data processing center in the control device, and the product is identified as a good product or a defective product, and the detection result is transmitted to the controller;

[0119] 7): The product sorting device 7 sorts the products, that is, when the tooling 4 moves to the good product sorting mechanism 711, if the product is good, the driving mechanism 77 pulls the driving block 76 to move backward, and the sliding block 75 drives the sorting pusher 74 to move backward under the drive of the driving block 76. During the movement, the sorting pusher 74 pushes the product on the tooling 4 to the good product conveying mechanism 712;

[0120] 8): Then the good product conveying mechanism 712 conveys the products to the product automatic sorting mechanism 713 to sort the products; that is, the good product conveying mechanism 712 conveys the products to the sorting plate 71311, and the limit baffle 71312, the push plate 71313, and the limit pressure plate 71314 will limit the products on the sorting plate 71311. When the products on the sorting plate 71311 are full, the vertical driving mechanism 71316 lifts the limit baffle and the limit pressure plate, and the horizontal driving mechanism drives the push plate to push the products to the storage frame, and repeats this step until the storage frame is full;

[0121] 9): In step 7, if the product is defective, the driving mechanism 77 in the defective product sorting mechanism 721 pulls the driving block 76 to move backward, and the sliding block 75 will drive the sorting pusher 74 to move backward together under the drive of the driving block 76. During the movement, the sorting pusher 74 pushes the product on the tooling 4 to the defective product conveying mechanism 722, and the defective product is conveyed to the designated position through the defective product conveying mechanism 722.

[0122] The above description is only a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements without departing from the principle of the present invention, and these improvements should also be regarded as within the protection scope of the present invention.

Claims

1. An automated pencil sharpener production device with an automatic sorting function, characterized in that: include: An automatic feeding mechanism (1), a blade feeding mechanism (2), a set of tooling (4), a screw locking device (5), a set of detection devices (6) and a sorting device (7), wherein the automatic feeding mechanism (1), the blade feeding mechanism (2), the screw locking device (5), a set of detection devices (6) and the sorting device (7) are all arranged around a workbench (3), the workbench (3) is arranged on a frame, the tooling (4) is arranged on the workbench (3) and cooperates with the automatic feeding mechanism (1), the blade feeding mechanism (2), the screw locking device (5), a set of detection devices (6) and the sorting device (7), and the automatic feeding mechanism (1), the blade feeding mechanism (2), the screw locking device (5), a set of detection devices (6) and the sorting device (7). A dynamic feeding mechanism (1), a blade feeding mechanism (2), a set of tooling (4), a screw locking device (5), a set of detection devices (6) and a sorting device (7) are all connected to the control device; the automatic feeding mechanism (1) is provided with a feeding mechanism (11), a feeding pushing mechanism (12), a feeding and withdrawing mold opening mechanism (13) and a feeding detection device (14); the feeding mechanism (11) is provided with a feeding conveying mechanism (111) and a feeding tray (112); the feeding conveying mechanism (111) is arranged on a workbench; the feeding tray (112) is arranged on one side of the feeding conveying mechanism (111); The material pushing mechanism (12) is arranged at one end of the feeding mechanism (11); the feeding conveying mechanism (111) is provided with a discharge port (15) at one end close to the feeding pushing mechanism (12); the feeding pushing mechanism (12) cooperates with the discharge port (15); the feeding and withdrawing mold opening mechanism (13) is arranged at the end of the feeding mechanism (11); and the feeding detection device (14) is arranged at one side of the feeding mechanism (11); the feeding pushing mechanism (12) is provided with a pushing mounting seat (121), a pushing mounting platform (122), a guide rail (123), a cylinder fixing seat (124), a driving cylinder (125) and A pushing block (126), wherein the pushing mounting seat (121) is arranged on a workbench, the pushing mounting platform (122) is arranged on the pushing mounting seat (121), the guide rail (123) is arranged on the pushing mounting platform (122), the cylinder fixing seat (124) is arranged at one end of the guide rail (123) and fixed on the pushing mounting platform (122), the driving cylinder (125) is arranged on the cylinder fixing seat (124), the pushing block (126) is arranged on the guide rail (123) via a slider seat, and the output end of the driving cylinder (125) is connected to the pushing block (126) via a first driving mounting seat;The blade feeding mechanism (2) is provided with a feeding drive mechanism (21) and a blade placement rack (22), wherein the feeding drive mechanism (21) is provided with a support seat (211), a drive mounting seat (212) and a drive mechanism (213), the support seat (211) is provided on a workbench, the drive mounting seat (212) is provided on the support seat (211), the drive mechanism (213) is provided on the drive mounting seat (212), the blade placement rack (22) is provided on the drive mounting seat (212) via a mounting boss (221), and the The driving mechanism (213) cooperates with the blade placement frame (22); the tooling (4) comprises a tooling body (41) and a positioning mechanism (42); the tooling body (41) is provided with a product placement slot (411) for placing products; the positioning mechanism (42) is arranged on the tooling body (41) and cooperates with the product placement slot (411); a positioning mounting frame (421) is provided in the positioning mechanism (42); a positioning rod (422) is provided on one side of the positioning mounting frame (421); the positioning rod (422) is connected to the positioning rod (422) via a rotating shaft The mounting frame (421) is rotatably connected; one end of the positioning rod (422) is provided with a through hole (4221), and the lower part of the other end is provided with a pressing plate (4222); the screw locking device (5) comprises a first mounting seat (51), a mounting base (52), a mounting support frame (53) and a screw mounting device (54), wherein the first mounting seat (51) is arranged on a workbench, the mounting base (52) is arranged on the first mounting seat (51), the mounting support frame (53) is arranged on the mounting base (52), and the screw mounting device (54) is arranged on The electric screw mounting mechanism (541), the limiting mechanism (542) and the lifting and lowering adjustment mechanism (543) are provided in the screw mounting device (54) for mounting the screws. The limiting mechanism (542) is provided below the electric screw mounting mechanism (541) and is simultaneously connected to the lifting and lowering adjustment mechanism (543) in a sliding manner. The electric screw mounting mechanism (541) and the limiting mechanism (542) cooperate with each other. The lifting and lowering adjustment mechanism (543) is provided on the mounting support frame (53); The lifting adjustment mechanism (543) is provided with a track (5431), a group of sliders (5432), a first mounting frame (5433), a second mounting frame (5434) and a lifting drive mechanism (5435); the track (5431) is provided on the mounting support frame (53); the slider (5432) is provided on the track (5431); the first mounting frame (5433) and the second mounting frame (5434) are respectively provided on corresponding sliders (5432); the lifting drive mechanism (5435) is provided on the mounting support frame (53) and connected to the first mounting frame (5433) via an adapter (5436); and the first mounting frame (5433) and the second mounting frame (5434) are connected via a connecting column (5437); The limiting mechanism (542) is provided with a limiting seat (5421), a first sliding plate (5422) and a second sliding plate (5423); the first sliding plate (5422) is slidably connected to the second mounting frame (5434); the second sliding plate (5423) is arranged on the first sliding plate (5422) and is slidably connected; the limiting seat (5421) is arranged on the second sliding plate (5423).

2. The automatic pencil sharpener production equipment with automatic sorting function according to claim 1, characterized in that: The detection device (6) is provided with a detection mounting seat (61) and a detection mechanism (62); the tooling (4) is arranged on a workbench; the detection mounting seat (61) is arranged on one side of the workbench; the detection mechanism (62) is arranged on the detection mounting seat (61) and is placed above the tooling (4); The detection mounting seat (61) is provided with a mounting seat (611), a top plate (612), a support column (613), a mounting bracket (614), and a position adjustment mechanism (615) for adjusting the position of the detection mechanism (62); the mounting seat (611) is arranged on a workbench, the support column (613) is arranged on the mounting seat (611), the top plate (612) is arranged on the support column (613), the mounting bracket (614) is arranged below the top plate (612), and the position adjustment mechanism (615) is arranged between the mounting bracket (614) and the top plate (612); The position adjustment mechanism (615) is provided with a guide column (616), a first drive cylinder (617) and an adapter plate (618); the guide column (616) is provided between the mounting bracket (614) and the top plate (612); the first drive cylinder (617) is provided on the top plate (612); the adapter plate (618) is clamped on the guide column (616); the upper part of the detection mechanism (62) is connected to the adapter plate (618); the lower part passes through the bottom plate of the mounting bracket (614) and cooperates with the tooling (4).

3. The automatic pencil sharpener production equipment with automatic sorting function according to claim 1, characterized in that: The sorting device (7) is provided with a good product sorting module (71) and a bad product sorting module (72), and the detection device (6) is arranged on one side of the sorting device (7); The good product sorting module (71) is provided with a good product sorting mechanism (711), a good product conveying mechanism (712) and a product automatic sorting mechanism (713); the good product sorting mechanism (711) and the good product conveying mechanism (712) are both arranged on a frame and are arranged opposite to each other; the product automatic sorting mechanism (713) is arranged on one side of the workbench and is placed at the rear of the good product conveying mechanism (712), and the two cooperate with each other; The defective product sorting module (72) is provided with a defective product sorting mechanism (721) and a defective product conveying mechanism (722), and the defective product sorting mechanism (721) and the defective product conveying mechanism (722) are both arranged on the frame and are arranged opposite to each other; The good product sorting mechanism (711) and the bad product sorting mechanism (721) are both provided with a sorting mounting seat (73) and a sorting gripper (74); the sorting mounting seat (73) is provided with a transverse mounting frame (731); the transverse mounting frame (731) is provided with a slide rail (732); the sorting gripper (74) is provided on one side of the tooling (4) and is placed behind the product, and is slidably connected to the slide rail (732) via a sliding block (75).

4. The automatic pencil sharpener production equipment with automatic sorting function according to claim 3, characterized in that: The product automatic sorting mechanism (713) is provided with a sorting mechanism (7131) and a storage frame (7132), and the sorting mechanism (7131) is arranged on one side of the storage frame (7132); The arranging mechanism (7131) is provided with an arranging plate (71311), a limiting baffle (71312), a pushing plate (71313), a limiting pressure plate (71314), a horizontal driving mechanism (71315) and a vertical driving mechanism (71316); the arranging plate (71311) is arranged on one side of the storage frame (7132); the limiting baffle (71312) and the pushing plate (71313) are arranged on two sides of the arranging plate (71311) relatively; the limiting pressure plate (71314) is arranged on one side of the limiting baffle (71312); the horizontal driving mechanism (71315) is arranged on one side of the pushing plate (71313) and is connected to the pushing plate (71313); and the vertical driving mechanism (71316) is connected to the limiting baffle (71312) and the limiting pressure plate (71314) at the same time through a connecting block (7317).

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