Folding type numerical control tool transfer trolley

Abstract

The utility model relates to the technical field of numerical control tools, and discloses a folding type numerical control tool transfer trolley which comprises a folding mechanism and a clamping mechanism, the folding mechanism comprises a trolley base, the trolley base is fixedly connected with a supporting column, the supporting column is fixedly connected with a first fixing block, the first fixing block is hinged to a first air cylinder, and the first air cylinder is hinged to a second air cylinder. The first air cylinder is rotationally connected with a first connecting rod, the first connecting rod is fixedly connected with first teeth, the first teeth are meshed with eighth teeth, the eighth teeth are fixedly connected with a second connecting rod, and the second connecting rod is rotationally connected with a third connecting rod. According to the folding type transfer trolley, the three sets of storage grooves slide in the first sliding grooves at equal intervals through the folding mechanism, the storage grooves can be folded, the overall height is reduced, the gravity center of the transfer trolley is reduced through folding of the storage grooves, the stability in the transfer process is enhanced, and the risk that the trolley is damaged due to shaking is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control tools, in particular to a foldable numerical control tool transfer vehicle. Background Art

[0002] With the rapid progress of science and technology, automation technology has penetrated into all aspects of industrial production and has become an important force in promoting the transformation and upgrading of the manufacturing industry. In this context, AGV (Automated Guided Vehicle), as a shining star in the field of automation, is gradually showing its unique charm. With its high flexibility, autonomous navigation capabilities and intelligent characteristics, AGV plays an increasingly important role in material handling, warehouse management, and production line docking in the manufacturing industry. Especially in modern factories, AGV can automatically complete the material transportation task according to preset routes and instructions, greatly improving production efficiency, reducing labor costs, and ensuring the stability and safety of the production process.

[0003] However, the traditional CNC tool transfer vehicle for AGV has some limitations in design, such as the height of the storage slot cannot be adjusted and the CNC tools for AGV are prone to shaking during the transfer process. These problems affect the safety and efficiency of tool transfer to a certain extent. Therefore, a foldable CNC tool transfer vehicle is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a foldable CNC tool transfer vehicle.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a foldable CNC tool transfer vehicle, including a folding mechanism and a clamping mechanism, the folding mechanism includes a vehicle base, the vehicle base is fixedly connected to a support column, the support column is fixedly connected to a fixed block 1, the fixed block 1 is hinged with a cylinder 1, the cylinder 1 is rotatably connected to a connecting rod 1, the connecting rod 1 is fixedly connected to a tooth 1, the tooth 1 is meshed with a tooth 8, the tooth 8 is fixedly connected to a connecting rod 2, the connecting rod 2 is rotatably connected to a connecting rod 3, and the connecting rod 3 is fixedly connected to the connecting rod 1. Connected to tooth two, tooth two is meshed with tooth three, tooth three is fixedly connected to connecting rod four, connecting rod four is rotatably connected to connecting rod one, tooth three is meshed with tooth five, tooth five is fixedly connected to connecting rod six, tooth five is meshed with tooth four, tooth four is fixedly connected to connecting rod five, tooth four is meshed with tooth two, connecting rod five is rotatably connected to connecting rod seven, connecting rod seven is fixedly connected to tooth six, connecting rod six is ​​rotatably connected to connecting rod eight, connecting rod eight is fixedly connected to tooth seven, tooth seven is meshed with tooth six.

[0006] As a further description of the above technical solution:

[0007] The clamping mechanism includes a receiving groove, a second fixed block, a second cylinder, a connecting block, a rack, a circular gear, a second slide groove, a first connecting shaft, a first clamping block, a second clamping block and a second connecting shaft. The second fixed block is fixedly connected to the receiving groove, the second cylinder is fixedly connected to the second fixed block, the connecting block is fixedly connected to the output end of the second cylinder, the rack is fixedly connected to the connecting block, the circular gear is meshed with the rack, the circular gear is fixedly connected with the first connecting shaft, the second connecting shaft is fixedly connected to the second slide groove, the second clamping block is threadedly connected to the first connecting shaft, and the first clamping block is threadedly connected to the first connecting shaft.

[0008] As a further description of the above technical solution:

[0009] The support columns are provided with two groups in total, each of which is provided with a slide groove one, and the storage groove is slidably connected with the slide groove one.

[0010] As a further description of the above technical solution:

[0011] The connecting rod 1 is staggered with the connecting rod 4, the connecting rod 2 is staggered with the connecting rod 3, the connecting rod 6 is staggered with the connecting rod 8, and the connecting rod 5 is staggered with the connecting rod 7.

[0012] As a further description of the above technical solution:

[0013] The vehicle base is provided with storage grooves, and the storage grooves are provided with three groups in total. The connecting rod one, the connecting rod two, the connecting rod three, the connecting rod four, the connecting rod seven and the connecting rod eight are rotatably connected to the storage grooves respectively.

[0014] As a further description of the above technical solution:

[0015] The lower end of the vehicle base is provided with universal wheels, and the universal wheels are provided with four groups in total. The universal wheels are evenly arranged, and the support column is fixedly connected with handles, and the handles are provided with two groups in total.

[0016] As a further description of the above technical solution:

[0017] The threads on the second slide groove are arranged in opposite directions, the clamping block 1 and the clamping block 2 are arranged symmetrically, the connecting shaft 1, the clamping block 1 and the clamping block 2 are each provided with a plurality of groups, and the clamping block 1 and the clamping block 2 are both slidably connected to the second slide groove.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the three groups of storage grooves can slide equidistantly inside the slide groove through the folding mechanism, and the storage grooves can be folded up to reduce the overall height. The folding of the storage grooves lowers the center of gravity of the transfer vehicle, enhances the stability during the transfer process, and reduces the risk of vehicle damage caused by shaking.

[0020] 2. In the utility model, the clamping mechanism is used to achieve efficient and stable clamping of the CNC tool, effectively preventing the tool from shaking and deflecting during transportation, avoiding potential collision between the tool and the storage slot, and thus greatly reducing the risk of tool damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional structure diagram of a foldable CNC tool transfer vehicle proposed in the utility model Figure 1 ;

[0022] Figure 2 A partial three-dimensional structure diagram of a foldable CNC tool transfer vehicle proposed in the utility model Figure 1 ;

[0023] Figure 3 A three-dimensional structure diagram of a foldable CNC tool transfer vehicle proposed in the utility model Figure 2 ;

[0024] Figure 4 A partial three-dimensional structure diagram of a foldable CNC tool transfer vehicle proposed in the utility model Figure 2 .

[0025] Legend:

[0026] 1. Car base; 2. Support column; 3. Fixed block 1; 4. Cylinder 1; 5. Connecting rod 1; 6. Tooth 1; 7. Connecting rod 2; 8. Connecting rod 3; 9. Tooth 2; 10. Connecting rod 4; 11. Tooth 3; 12. Connecting rod 5; 13. Tooth 4; 14. Tooth 5; 15. Connecting rod 6; 16. Connecting rod 7; 17. Tooth 6; 18. Connecting rod 8; 19. Tooth 7; 20. Storage slot; 21. Handle; 22. Universal wheel; 23. Slide 1; 24. Fixed block 2; 25. Cylinder 2; 26. Connecting block; 27. Rack; 28. Circular gear; 29. ​​Tooth 8; 30. Slide 2; 31. Connecting shaft 1; 32. Clamp 1; 33. Clamp 2; 34. Connecting shaft 2. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Reference Figure 1-Figure 4 The utility model provides an embodiment: a foldable CNC tool transfer vehicle, including a folding mechanism and a clamping mechanism, the folding mechanism includes a vehicle base 1, the vehicle base 1 is fixedly connected to a support column 2, the support column 2 is fixedly connected to a fixed block 3, the fixed block 3 is hinged with a cylinder 4, the cylinder 4 is rotatably connected to a connecting rod 5, the connecting rod 5 is fixedly connected to a tooth 6, the tooth 6 is meshed with a tooth 8 29, the tooth 8 29 is fixedly connected to a connecting rod 2 7, the connecting rod 2 7 is rotatably connected to a connecting rod 3 8, the connecting rod 3 8 is fixedly connected to a tooth 2 9, the tooth 2 9 is meshed with a tooth 3 11, the tooth 3 11 is fixedly connected to a connecting rod 4 10, the connecting rod 4 10 is rotatably connected to the connecting rod 5, and the tooth 3 11 is meshed with a tooth 5 14 , tooth five 14 is fixedly connected with connecting rod six 15, tooth five 14 is meshed with tooth four 13, tooth four 13 is fixedly connected with connecting rod five 12, tooth four 13 is meshed with tooth two 9, connecting rod five 12 is rotatably connected with connecting rod seven 16, connecting rod seven 16 is fixedly connected with tooth six 17, connecting rod six 15 is rotatably connected with connecting rod eight 18, connecting rod eight 18 is fixedly connected with tooth seven 19, tooth seven 19 is meshed with tooth six 17, through the folding mechanism, three groups of storage slots 20 are equidistantly slidable in the inside of slide slot one 23, and the storage slots 20 can be folded up to reduce the overall height, and the folding of the storage slots 20 reduces the center of gravity of the transfer vehicle, enhances the stability during the transfer process, and reduces the risk of vehicle damage caused by shaking.

[0029] The clamping mechanism includes a storage groove 20, a fixed block 24, a cylinder 25, a connecting block 26, a rack 27, a circular gear 28, a slide groove 230, a connecting shaft 1 31, a clamping block 1 32, a clamping block 23 and a connecting shaft 2 34. The fixed block 24 is fixedly connected to the storage groove 20, the cylinder 25 is fixedly connected to the fixed block 24, the connecting block 26 is fixedly connected to the output end of the cylinder 25, the rack 27 is fixedly connected to the connecting block 26, and the circular gear 28 is meshed with the rack 27. , the circular gear 28 is fixedly connected with the connecting shaft 1 31, the connecting shaft 2 34 is fixedly connected to the slide groove 2 30, the clamping block 2 33 is threadedly connected with the connecting shaft 1 31, the clamping block 1 32 is threadedly connected with the connecting shaft 1 31, the support column 2 is provided with two groups, the support column 2 is provided with a slide groove 1 23, the storage groove 20 is slidably connected with the slide groove 1 23, the connecting rod 1 5 is staggered with the connecting rod 4 10, the connecting rod 2 7 is staggered with the connecting rod 3 8, and the connecting rod 6 15 is staggered with the connecting rod 8 18 The vehicle base 1 is provided with a storage groove 20, and the storage groove 20 is provided with three groups. The connecting rod 1 5, the connecting rod 2 7, the connecting rod 3 8, the connecting rod 4 10, the connecting rod 7 16 and the connecting rod 8 18 are rotatably connected with the storage groove 20 respectively. The lower end of the vehicle base 1 is provided with a universal wheel 22, and the universal wheel 22 is provided with four groups. The universal wheel 22 is evenly arranged. The support column 2 is fixedly connected with a handle 21, and the handle 21 is provided with two groups. The threads on the slide groove 2 30 are arranged in reverse, the clamping block 1 32 and the clamping block 2 33 are arranged symmetrically, and the connecting shaft 1 31, the clamping block 1 32 and the clamping block 2 33 are each provided with a plurality of groups, and the clamping block 1 32 and the clamping block 2 33 are both slidably connected to the slide groove 2 30. Through the clamping mechanism, efficient and stable clamping of the CNC tool is achieved, which effectively prevents the shaking and deviation of the tool during the transportation process, avoids the potential collision between the tool and the storage groove 20, and thus greatly reduces the risk of tool damage.

[0030] Working principle: First, the staff places the AGV CNC tool between the clamp block 1 32 and the clamp block 2 33, and then starts the cylinder 2 25, the cylinder 2 25 drives the connecting block 26 to move, the connecting block 26 drives the rack 27 to move, the rack 27 drives the circular gear 28 to rotate, the circular gear 28 drives the connecting shaft 1 31 to rotate, the connecting shaft 1 31 drives the connecting shaft 2 34 to rotate, the connecting shaft 1 31 rotates to make the clamp block 1 32 and the clamp block 2 33 slide towards each other on the slide groove 2 30, so as to clamp and fix the AGV CNC tool to prevent the AGV CNC tool from shaking during the rotation process, causing it to collide with the storage groove 20 and cause the AGV CNC tool to be damaged, and then by starting the cylinder 1 4, the cylinder 1 4 drives the connecting rod 1 5 to rotate, the connecting rod 1 5 drives the teeth 1 6 and the connecting rod 4 10 to rotate, and the teeth One 6 drives tooth eight 29 to rotate, tooth eight 29 drives connecting rod two 7 to rotate, connecting rod two 7 drives connecting rod three 8 to rotate, connecting rod three 8 drives tooth two 9 to rotate, tooth two 9 drives tooth four 13 to rotate, tooth four 13 drives connecting rod five 12 to rotate, connecting rod five 12 drives connecting rod seven 16 to rotate, connecting rod seven 16 drives tooth six 17 to rotate, and connecting rod four 10 drives tooth three 11 to rotate, tooth three 11 drives tooth five 14 to rotate, tooth five 14 drives connecting rod six 15 to rotate, connecting rod six 15 drives connecting rod eight 18 to rotate, and connecting rod eight 18 drives tooth seven 19 to rotate, so as to realize driving three groups of storage slots 20 to slide equidistantly inside slide slot one 23, folding the three groups of storage slots 20, lowering the height of the storage slots 20, and avoiding shaking of the storage slots 20 during transportation, which may cause damage to the transfer vehicle.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A foldable CNC tool transfer vehicle, comprising a folding mechanism and a clamping mechanism, Features: The folding mechanism comprises a vehicle base (1), wherein the vehicle base (1) is fixedly connected to a support column (2), wherein the support column (2) is fixedly connected to a fixing block (3), wherein the fixing block (3) is hinged to a cylinder (4), wherein the cylinder (4) is rotatably connected to a connecting rod (5), wherein the connecting rod (5) is fixedly connected to a tooth (6), wherein the tooth (6) is meshed with a tooth (29), wherein the tooth (29) is fixedly connected to a connecting rod (7), wherein the connecting rod (7) is rotatably connected to a connecting rod (8), wherein the connecting rod (8) is fixedly connected to a tooth (9), wherein the tooth (9) is meshed with a tooth (11), wherein the tooth (11) is fixedly connected to a connecting rod (4). ), the connecting rod four (10) is rotationally connected to the connecting rod one (5), the tooth three (11) is meshed with the tooth five (14), the tooth five (14) is fixedly connected to the connecting rod six (15), the tooth five (14) is meshed with the tooth four (13), the tooth four (13) is fixedly connected to the connecting rod five (12), the tooth four (13) is meshed with the tooth two (9), the connecting rod five (12) is rotationally connected to the connecting rod seven (16), the connecting rod seven (16) is fixedly connected to the tooth six (17), the connecting rod six (15) is rotationally connected to the connecting rod eight (18), the connecting rod eight (18) is fixedly connected to the tooth seven (19), the tooth seven (19) is meshed with the tooth six (17).

2. A foldable CNC tool transfer vehicle according to claim 1, Features: The clamping mechanism comprises a receiving groove (20), a second fixing block (24), a second cylinder (25), a connecting block (26), a rack (27), a circular gear (28), a second slide groove (30), a first connecting shaft (31), a first clamping block (32), a second clamping block (33) and a second connecting shaft (34); the second fixing block (24) is fixedly connected to the receiving groove (20); the second cylinder (25) is fixedly connected to the second fixing block (24); the connecting block (2 6) is fixedly connected to the output end of the second cylinder (25), the rack (27) is fixedly connected to the connecting block (26), the circular gear (28) is meshed with the rack (27), the circular gear (28) is fixedly connected to the connecting shaft (31), the connecting shaft (34) is fixedly connected to the second slide groove (30), the clamping block (33) is threadedly connected to the connecting shaft (31), and the clamping block (32) is threadedly connected to the connecting shaft (31).

3. A foldable CNC tool transfer vehicle according to claim 2, Features: The support columns (2) are provided with two groups in total, each of the support columns (2) is provided with a slide groove (23), and the storage groove (20) is slidably connected to the slide groove (23).

4. A foldable CNC tool transfer vehicle according to claim 3, Features: The connecting rod one (5) and the connecting rod four (10) are staggered, the connecting rod two (7) and the connecting rod three (8) are staggered, the connecting rod six (15) and the connecting rod eight (18) are staggered, and the connecting rod five (12) and the connecting rod seven (16) are staggered.

5. A foldable CNC tool transfer vehicle according to claim 4, Features: The vehicle base (1) is provided with a storage groove (20), and the storage groove (20) is provided with three groups in total. The connecting rod one (5), the connecting rod two (7), the connecting rod three (8), the connecting rod four (10), the connecting rod seven (16) and the connecting rod eight (18) are respectively rotatably connected to the storage groove (20).

6. A foldable CNC tool transfer vehicle according to claim 5, Features: The lower end of the vehicle base (1) is provided with universal wheels (22), and the universal wheels (22) are provided with four groups in total. The universal wheels (22) are evenly arranged. The support column (2) is fixedly connected with a handle (21), and the handle (21) is provided with two groups in total.

7. A foldable CNC tool transfer vehicle according to claim 6, Features: The threads on the second slide groove (30) are arranged in opposite directions, the clamping block (32) and the second clamping block (33) are arranged symmetrically, the connecting shaft (31), the clamping block (32) and the second clamping block (33) are each provided with a plurality of groups, and the clamping block (32) and the second clamping block (33) are both slidably connected to the second slide groove (30).

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