Cutting equipment for automobile decal production

Abstract

The utility model discloses cutting equipment for automobile decal production, which comprises a first vertical plate, a second vertical plate, a first rotating shaft, a second rotating shaft, a rotating roller and a transmission belt, cross beams are arranged between the first vertical plate and the second vertical plate, and a transverse plate is arranged between the cross beams. A second servo electric cylinder is arranged at the position, close to the center, of the top of the transverse plate through a fixing groove, the power output end of the second servo electric cylinder is connected with a lower lifting plate, protruding blocks are arranged on the outer sides of the cross beams, supporting rods are connected to the two ends of the top of each protruding block, and a top plate is connected to the tops of the supporting rods. A first servo electric cylinder is arranged at the position, close to the center, of the bottom of the top plate through a mounting groove, and the power output end of the first servo electric cylinder is connected with an upper lifting plate. The novel cutter for cutting is provided with a guiding and buffering structure in the cutting process, the precise effect is good in the cutting process, the conveying structure is not prone to being damaged, and the novel cutter for cutting is suitable for being widely used and popularized.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile decal production, in particular to a cutting device for automobile decal production. Background Art

[0002] Cutting equipment in car decal production usually refers to machines used to cut printed decal materials into required shapes and sizes. Car decals are usually produced in large quantities. In order to facilitate cutting of large-scale printed pattern materials into smaller materials, cutting equipment is very necessary.

[0003] The previous cutting equipment has the following disadvantages: 1. The cutting tool does not have a guide and buffer structure when cutting, the precision effect during cutting is not good enough, and it is easy to cause damage to the transmission structure. Therefore, we propose a cutting equipment for automobile decal production. Summary of the invention

[0004] The main purpose of the utility model is to provide a cutting device for producing automobile decals, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A cutting device for producing automobile decals, comprising a first vertical plate, a second vertical plate, a first rotating shaft, a second rotating shaft, a rotating roller, an active bevel gear and a transmission belt, a crossbeam is arranged between the first vertical plate and the second vertical plate, a cross plate is arranged between the crossbeams, a second servo electric cylinder is arranged near the center of the top of the cross plate through a fixing groove, a lower lifting plate is connected to the power output end of the second servo electric cylinder, a convex block is arranged on the outer side of the crossbeam, both ends of the top of the convex block are connected to a support rod, the top of the support rod is connected to a top plate, and the bottom of the top plate is near the center A first servo electric cylinder is arranged through an installation groove, and an upper lifting plate is connected to a power output end of the first servo electric cylinder, a guide rod is arranged at the bottom of the upper lifting plate near the corner, a guide groove is penetrated at the top of the lower lifting plate near the corner, the bottom ends of the guide rods pass through the corresponding guide grooves, sleeves are arranged at both ends of the top of the crossbeam near the center, the bottom ends of the guide rods are located in the sleeves, a cylindrical spring is connected to the periphery of the guide rod, the bottom of the cylindrical spring is welded to the top of the sleeve, and a cutting tool is installed with bolts at the bottom of the upper lifting plate near the center.

[0007] Furthermore, the second rotating shaft and the first rotating shaft are respectively provided on the inner sides of the top ends of the first vertical plate and the second vertical plate through rotating grooves, the outer peripheries of the second rotating shaft and the first rotating shaft are both provided with rotating rollers, and transmission belts are provided on the outer sides of the two groups of rotating rollers.

[0008] Furthermore, an extension plate is provided near the bottom on one side of the first vertical plate, a servo motor is installed on the top of the extension plate by bolts, a driven shaft is connected to the power output end of the servo motor, a driven shaft is connected to one side of the second rotating shaft, a driven bevel gear meshing with the driving bevel gear is provided on the periphery of the end of the driven shaft, and the servo motor can conveniently drive the driving bevel gear to rotate when working, thereby causing the driven bevel gear and the driven shaft to rotate, and then conveniently driving the second rotating shaft to rotate.

[0009] Furthermore, an electric control box is fixed to one side of the second vertical plate near the bottom through a connecting rod, and the operation of the servo motor, the first servo electric cylinder and the second servo electric cylinder can be conveniently controlled through the electric control box.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. The utility model is a cutting device for automobile decal production. When the first servo electric cylinder is working, it drives the upper lifting plate and the cutting tool to press down. The limiting and guiding effect of the guide groove on the guide rod can effectively improve the stability of the cutting tool during lifting. The limiting and guiding effect of the sleeve on the guide rod can further improve the stability of the cutting tool during lifting. The cylindrical spring can provide the cutting tool with a buffer structure when the cutting tool is lowered, so that the cutting device has a good precision effect during cutting and is not easy to cause damage to the transmission structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the overall structure of a cutting device for producing automobile decals.

[0013] Figure 2 The utility model is a schematic diagram of the structure of a cutting device for producing automobile decals in a bottom view.

[0014] Figure 3 The utility model is a side structural schematic diagram of a cutting device for producing automobile decals.

[0015] In the figure: 1. first vertical plate; 2. second vertical plate; 3. first rotating shaft; 4. rotating roller; 5. transmission belt; 6. second rotating shaft; 7. extension plate; 8. servo motor; 9. driving bevel gear; 10. driven shaft; 11. driven bevel gear; 12. electric control box; 13. cross beam; 14. bump; 15. support rod; 16. top plate; 17. first servo electric cylinder; 18. upper lifting plate; 19. second servo electric cylinder; 20. lower lifting plate; 21. guide groove; 22. guide rod; 23. sleeve; 24. cylindrical spring; 25. cross plate. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0017] like Figure 1-3 As shown, a cutting device for automobile decal production includes a first vertical plate 1, a second vertical plate 2, a first rotating shaft 3, a second rotating shaft 6, a rotating roller 4, an active bevel gear 9 and a transmission belt 5, a cross beam 13 is arranged between the first vertical plate 1 and the second vertical plate 2, a cross plate 25 is arranged between the cross beams 13, a second servo electric cylinder 19 is arranged near the center of the top of the cross plate 25 through a fixing groove, a lower lifting plate 20 is connected to the power output end of the second servo electric cylinder 19, a convex block 14 is arranged on the outer side of the cross beam 13, both ends of the top of the convex block 14 are connected to a support rod 15, the top of the support rod 15 is connected to a top plate 16, and the bottom of the top plate 16 is near the center A first servo electric cylinder 17 is arranged at the center through a mounting groove, and an upper lifting plate 18 is connected to the power output end of the first servo electric cylinder 17. A guide rod 22 is arranged at the bottom of the upper lifting plate 18 near the corner, and a guide groove 21 is penetrated at the top of the lower lifting plate 20 near the corner, and the bottom ends of the guide rod 22 pass through the corresponding guide groove 21. Sleeves 23 are arranged at both ends of the top of the crossbeam 13 near the center, and the bottom ends of the guide rod 22 are located in the sleeve 23. A cylindrical spring 24 is connected to the periphery of the guide rod 22, and the bottom of the cylindrical spring 24 is welded to the top of the sleeve 23. A cutting tool 26 is installed at the bottom of the upper lifting plate 18 near the center through bolts.

[0018] The second rotating shaft 6 and the first rotating shaft 3 are respectively provided on the inner sides of the top ends of the first vertical plate 1 and the second vertical plate 2 through rotating grooves, and rotating rollers 4 are provided on the peripheries of the second rotating shaft 6 and the first rotating shaft 3, and transmission belts 5 are provided on the outer sides of the two groups of rotating rollers 4.

[0019] In this embodiment, Figure 1-3 As shown, when the second rotating shaft 6 and the first rotating shaft 3 rotate, the rotating roller 4 is driven to rotate, thereby causing the transmission belt 5 to rotate.

[0020] Among them, an extension plate 7 is arranged near the bottom on one side of the first vertical plate 1, a servo motor 8 is installed on the top of the extension plate 7 by bolts, a driven shaft 10 is connected to the power output end of the servo motor 8, a driven shaft 10 is connected to one side of the second rotating shaft 6, and a driven bevel gear 11 meshing with the driving bevel gear 9 is arranged on the periphery of the end of the driven shaft 10.

[0021] In this embodiment, Figure 1-3 As shown, the servo motor 8 conveniently drives the active bevel gear 9 to rotate when working, thereby causing the driven bevel gear 11 and the driven shaft 10 to rotate, and then conveniently drives the second rotating shaft 6 to rotate.

[0022] An electric control box 12 is fixed to one side of the second vertical plate 2 near the bottom through a connecting rod.

[0023] In this embodiment, Figure 1-3 As shown, the operation of the servo motor 8 , the first servo electric cylinder 17 and the second servo electric cylinder 19 can be conveniently controlled through the electric control box 12 .

[0024] It should be noted that the utility model is a cutting device for automobile decal production. When working, the servo motor 8, the first servo electric cylinder 17 and the second servo electric cylinder 19 are all connected to an external power supply for power supply, and their operation is controlled by the electric control box 12. When working, the servo motor 8 conveniently drives the active bevel gear 9 to rotate, thereby rotating the driven shaft 10, the driven bevel gear 11 and the second rotating shaft 6, and then conveniently drives the rotating roller 4 and the transmission belt 5 to rotate. The transmission belt 5 is used to conveniently transmit the automobile decal to be cut. When it is transmitted to the lower end of the cutting tool 26, the second servo electric cylinder 19 drives the lower lifting plate 20 to rise, and the lower lifting plate 20 is driven by the second servo electric cylinder 19. The lower lifting plate 20 is in supporting contact with the lower side of the top end of the transmission belt 5, which can effectively support the decal during cutting. When the first servo electric cylinder 17 is working, it drives the upper lifting plate 18 and the cutting tool 26 to press down. The limiting and guiding effect of the guide groove 21 on the guide rod 22 can effectively improve the stability of the cutting tool 26 during lifting and lowering. The limiting and guiding effect of the sleeve 23 on the guide rod 22 can further improve the stability of the cutting tool 26 during lifting and lowering. The cylindrical spring 24 can provide the cutting tool 26 with a buffer structure when cutting, so that the cutting equipment has a good precision effect during cutting and is not easy to cause damage to the transmission structure.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A cutting device for producing automobile decals, comprising a first upright plate (1), a second upright plate (2), a first rotating shaft (3), a second rotating shaft (6), a rotating roller (4), a driving bevel gear (9) and a transmission belt (5), characterized in that: A crossbeam (13) is provided between the first vertical plate (1) and the second vertical plate (2), a cross plate (25) is provided between the crossbeams (13), a second servo electric cylinder (19) is provided at a top of the cross plate (25) near the center through a fixing groove, a power output end of the second servo electric cylinder (19) is connected to a lower lifting plate (20), bumps (14) are provided on the outer side of the crossbeam (13), both ends of the top of the bumps (14) are connected to support rods (15), the top of the support rods (15) is connected to a top plate (16), a first servo electric cylinder (17) is provided at a bottom of the top plate (16) near the center through a mounting groove, the first servo electric cylinder (17) The power output end is connected to an upper lifting plate (18), and a guide rod (22) is provided at the bottom of the upper lifting plate (18) near the corner. A guide groove (21) is provided at the top of the lower lifting plate (20) near the corner. The bottom ends of the guide rods (22) pass through the corresponding guide grooves (21). Sleeves (23) are provided at both ends of the top of the crossbeam (13) near the center. The bottom ends of the guide rods (22) are located in the sleeves (23). The outer periphery of the guide rods (22) is connected to a columnar spring (24), and the bottom of the columnar spring (24) is welded to the top of the sleeve (23). A cutting tool (26) is installed at the bottom of the upper lifting plate (18) near the center by bolts.

2. A cutting device for producing automobile decals according to claim 1, characterized in that: A second rotating shaft (6) and a first rotating shaft (3) are respectively arranged on the inner sides of the top ends of the first vertical plate (1) and the second vertical plate (2) through rotating grooves, and rotating rollers (4) are arranged on the peripheries of the second rotating shaft (6) and the first rotating shaft (3), and transmission belts (5) are sleeved on the outer sides of the two groups of rotating rollers (4); An extension plate (7) is provided near the bottom of one side of the first vertical plate (1); a servo motor (8) is mounted on the top of the extension plate (7) by means of bolts; a driven shaft (10) is connected to the power output end of the servo motor (8); a driven shaft (10) is connected to one side of the second rotating shaft (6); a driven bevel gear (11) meshing with the driving bevel gear (9) is provided on the periphery of the end of the driven shaft (10).

3. The cutting device for producing automobile decals according to claim 1, characterized in that: An electric control box (12) is fixed to one side of the second vertical plate (2) near the bottom via a connecting rod.

Images