CN213318799U

CN213318799U - 21274h-shaped profile cutting and punching integrated machine

Info

Publication number: CN213318799U
Application number: CN202022105827.2U
Authority: CN
Inventors: 田明选; 徐超
Original assignee: Zhengzhou Datou Hardware Products Co ltd
Current assignee: Zhengzhou Datou Hardware Products Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-01
Anticipated expiration: 2030-09-23

Abstract

The utility model provides a cutting and punching integrated machine for a v-21274; shaped section, which comprises a feeding frame and a receiving frame which are arranged at intervals, wherein a cutting mechanism for cutting the v-21274; shaped section is arranged between the feeding frame and the receiving frame; the feeding frame is provided with a first clamping mechanism in a sliding manner, a second clamping mechanism is fixedly arranged on the feeding frame, a third clamping mechanism is fixedly arranged on the material receiving frame, and the material receiving frame is also provided with a punching mechanism; the first clamping mechanism is driven by a first lead screw in threaded connection with the first clamping mechanism and a first servo motor for driving the first lead screw to rotate to move back and forth on the feeding frame; the feeding frame and the material receiving frame are respectively provided with an atomizing nozzle, the pipeline of the atomizing nozzle is connected to the outlet of the oil delivery pump, and the inlet pipeline of the oil delivery pump is connected to the oil cylinder; and a photoelectric sensor aiming at the saw blade is also arranged between the feeding frame and the receiving frame. The utility model discloses can be accurate to the shape section bar cutting, punch, can guarantee cutting quality and cutting efficiency simultaneously, the life of extension equipment has time-saving, efficient characteristics.

Description

21274h-shaped profile cutting and punching integrated machine

Technical Field

The utility model relates to a cutting equipment technical field, concretely relates to shape section bar cutting, all-in-one punch.

Background

In industrial production, the shape of the v-21274can be frequently used, while the length of the v-21274can be longer, and the length of the v-21274can be cut to a fixed length, however, the labor intensity is high when the v-21274is cut by the existing processing equipment, the cutting precision is not high, sometimes the v-21274can be damaged, and the structure of the shape can not only influence the production efficiency, but also increase the production cost; in addition, perforating of the cut v 21274; shaped profile is sometimes required, and specialized perforating equipment for v 21274; shaped profiles is lacking in the prior art.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model provides a \ 21274;, shape section bar cutting, all-in-one punch, concrete scheme is as follows:

a cutting and punching integrated machine for a v-21274; shaped sectional material comprises a feeding frame and a receiving frame which are arranged at intervals, wherein a cutting mechanism for cutting the v-21274; shaped sectional material is arranged between the feeding frame and the receiving frame; the feeding frame is provided with a first clamping mechanism in a sliding manner and a second clamping mechanism in a fixed manner, and the material receiving frame is provided with a third clamping mechanism and a punching mechanism for punching a v-shaped section; the first clamping mechanism comprises a first top plate and a first bottom plate, the first top plate and the first bottom plate are connected through a plurality of first supporting rods, a first pressing plate is arranged between the first top plate and the first bottom plate, the first pressing plate is fixedly connected with a telescopic end of a first air cylinder arranged above the first top plate, and a plurality of first rail holding sliding blocks and force application blocks are arranged below the first bottom plate; the first rail holding sliding block is slidably mounted on a first guide rail arranged on the feeding frame, and the feeding frame is also provided with a first lead screw in threaded connection with the force application block and a first servo motor for driving the first lead screw to rotate; the second clamping mechanism comprises a second top plate and a second bottom plate, the second top plate and the second bottom plate are connected through a plurality of second supporting rods, a second pressing plate is arranged between the second top plate and the second bottom plate, the second pressing plate is fixedly connected with a telescopic end of a second air cylinder arranged above the second top plate, and the second bottom plate is fixedly arranged on the feeding frame; the third clamping mechanism comprises a third top plate and a third bottom plate, the third top plate and the third bottom plate are connected through a plurality of third supporting rods, a third pressing plate is arranged between the third top plate and the third bottom plate, the third pressing plate is fixedly connected with a telescopic end of a third air cylinder arranged above the third top plate, and the third bottom plate is fixedly arranged on the material receiving frame; the punching mechanism comprises a fourth bottom plate and a punching unit arranged on the fourth bottom plate; the punching unit comprises a fourth top plate, two vertical plates are arranged between the fourth top plate and the fourth bottom plate, a fourth pressing plate is arranged below the fourth top plate, the fourth pressing plate is fixedly connected with a telescopic end of a fourth air cylinder arranged on the fourth top plate, punching air cylinders are arranged on the fourth top plate and the vertical plates, and punching needles for punching v-shaped sections and 21274h-shaped sections are arranged at the telescopic ends of the punching air cylinders; the cutting mechanism comprises a bottom frame, a second guide rail is arranged on the bottom frame, a cutting frame is slidably mounted on the second guide rail and comprises a saw blade and a second servo motor, the saw blade is positioned between the feeding frame and the receiving frame, the second servo motor drives the saw blade to rotate, and the cutting frame reciprocates on the second guide rail through a third lead screw in threaded connection with the cutting frame and a third servo motor driving the third lead screw to rotate; a proximity switch aiming at the first clamping mechanism is arranged on the second clamping mechanism; the feeding frame and the material receiving frame are respectively provided with an atomizing nozzle aiming at the saw blade, the pipeline of the atomizing nozzle is connected to the outlet of an oil delivery pump, and the inlet pipeline of the oil delivery pump is connected to an oil cylinder for storing cooling oil; a photoelectric sensor aiming at the saw blade is also arranged between the feeding frame and the receiving frame; the first servo motor, the second servo motor, the third servo motor, the first cylinder, the second cylinder, the third cylinder, the fourth cylinder, the punching cylinder, the proximity switch, the oil transfer pump and the photoelectric sensor are all electrically connected to the controller.

Based on the above, the material receiving frame is provided with a third guide rail, a fourth rail holding sliding block for the third guide rail is arranged below the fourth bottom plate, the material receiving frame is further provided with a hollow groove parallel to the third guide rail, and the fourth bottom plate is fixedly arranged on the fourth bottom plate through a bolt penetrating through the hollow groove and a nut corresponding to the bolt.

Based on the above, the first bottom plate, the second bottom plate, the third bottom plate and the fourth bottom plate are respectively provided with a plurality of mutually corresponding bottom supports for bearing the v-shaped 21274.

Based on the above, rubber sheets are laid on the lower surfaces of the first pressing plate, the second pressing plate, the third pressing plate and the fourth pressing plate.

The utility model discloses relative prior art has substantive characteristics and progress, specifically speaking, the utility model has the following advantages:

1. the utility model discloses in, rotate through the first lead screw of first servo motor drive, and then drive first clamping structure and remove on the pay-off frame, and first servo motor's single drive stroke can be set for by the controller, and this structural design has realized double-end 21274double-end fixed length transport, and then can ensure that cutting mechanism can carry out fixed length cutting to double-end 21274at every turn, and the shape section bar not only labour saving and time saving, and cutting accuracy is high moreover.

2. The utility model discloses in, carry the coolant oil in with the hydro-cylinder to atomizer and then spray the processing to the saw bit surface through the fuel delivery pump, this structural design not only can cool down the processing to the saw bit, can reduce saw bit and the friction between the shape section bar moreover, guarantees cutting efficiency, cutting quality, can prolong the life of saw bit simultaneously.

3. The utility model discloses in, all be equipped with many mutual correspondences on first bottom plate, second bottom plate, third bottom plate and the fourth bottom plate and be used for bearing \21274, the collet of shape section bar, this structural design can ensure \21274, the shape section bar can not warp by the cutting, the in-process that punches, guarantees the utility model discloses a work efficiency.

4. The utility model discloses in, through set up the third guide rail on connecing the material frame, the below of fourth bottom plate is equipped with to the fourth armful rail slider of third guide rail, this structural design can adjust the position of mechanism of punching, and then the adjustment is to the trompil position of \21274; -shape section bar.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the matching structure of the first clamping mechanism and the first lead screw of the present invention.

Fig. 3 is a schematic structural diagram of a second clamping mechanism of the present invention.

Fig. 4 is a schematic structural diagram of a third clamping mechanism in the present invention.

Fig. 5 is a schematic structural diagram of the middle punching mechanism of the present invention.

Fig. 6 is a schematic view of the fitting structure of the middle punching mechanism and the v-21274h-shaped section bar of the present invention.

In the figure: 1. a feeding frame; 2. a material receiving frame; 3. a first clamping mechanism; 31. a first top plate; 32. a first base plate; 33. a first support bar; 34. a first platen; 35. a first guide bar; 36. a first cylinder; 38. a first rail holding slide block; 39. a force application block; 4. a second clamping mechanism; 41. a second top plate; 42. a second base plate; 43. a second support bar; 44. a second platen; 45. a second guide bar; 46. a second cylinder; 5. a third clamping mechanism; 51. a third top plate; 52. a third base plate; 53. a third support bar; 54. a third press plate; 55. a third guide bar; 56. a third cylinder; 6. a first guide rail; 7. a first lead screw; 8. a first servo motor; 9. a punching mechanism; 90. a punching unit; 91. a fourth top plate; 92. a vertical plate; 94. a fourth cylinder; 95. a fourth platen; 96. a punching cylinder; 900. a fourth base plate; 901. a fourth rail holding slide block; 10. a third guide rail; 12. a cutting mechanism; 13. a controller; 14. a proximity switch; 16. a saw blade; 17. a second guide rail; 18. a third lead screw; 19. a third servo motor; 20. a chassis; 21. a photosensor; 22. an oil cylinder; 23. an oil transfer pump; 24. an atomizing spray head; 100. rubber sheets; 101. a bottom support; 105. a bolt; 106. hollowing out the grooves; 107. \ 21274and a shape section.

Detailed Description

The technical solution of the present invention will be described in further detail through the following embodiments.

Examples

As shown in fig. 1-6, the utility model provides a v-21274; shape section bar cutting, punching all-in-one machine, which comprises a feeding frame 1 and a material receiving frame 2 which are arranged at intervals, wherein a cutting mechanism 12 for cutting v-21274; shape section bar 107 is arranged between the feeding frame 1 and the material receiving frame 2; the feeding frame 1 is provided with a first clamping mechanism 3 in a sliding manner and a second clamping mechanism 4 in a fixed manner, and the material receiving frame 2 is provided with a third clamping mechanism 5 and a punching mechanism 9 for punching a v-shaped section 107;

the first clamping mechanism 3 is mainly used for pushing a v-21274-shaped section bar 107 needing to be cut forwards, and comprises a first top plate 31 and a first bottom plate 32, wherein the first top plate 31 and the first bottom plate 32 are connected through a plurality of first supporting rods 33, a first pressing plate 34 is arranged between the first top plate 31 and the first bottom plate 32, the first pressing plate 34 is fixedly connected with a telescopic end of a first air cylinder 36 arranged above the first top plate 31, and a plurality of first rail-holding sliding blocks 38 and force application blocks 39 are arranged below the first bottom plate 32; the first rail holding slider 38 is slidably mounted on a first guide rail 6 arranged on the feeding frame 1, and the feeding frame 1 is further provided with a first lead screw 7 screwed with the force application block 39 and a first servo motor 8 driving the first lead screw 7 to rotate.

The second clamping mechanism 4 and the third clamping mechanism 5 are mainly used for clamping and fixing two ends of the cutting position when the v-shaped profile 107 is cut.

The second clamping mechanism 4 comprises a second top plate 41 and a second bottom plate 42, the second top plate 41 and the second bottom plate 42 are connected through a plurality of second support rods 43, a second pressing plate 44 is arranged between the second top plate 41 and the second bottom plate 42, the second pressing plate 44 is fixedly connected with the telescopic end of a second air cylinder 46 arranged above the second top plate 41, and the second bottom plate 42 is fixedly arranged on the feeding frame 1.

The third clamping mechanism 5 comprises a third top plate 51 and a third bottom plate 52, the third top plate 51 and the third bottom plate 52 are connected through a plurality of third support rods 53, a third pressing plate 54 is arranged between the third top plate 51 and the third bottom plate 52, the third pressing plate 54 is fixedly connected with a telescopic end of a third air cylinder 56 arranged above the third top plate 51, and the third bottom plate 52 is fixedly arranged on the material receiving frame 2.

The punching mechanism 9 is used for punching the v-21274h-shaped section bar 107 and comprises a fourth bottom plate 900 and a punching unit 90 arranged on the fourth bottom plate 900; the punching unit 90 comprises a fourth top plate 91, two vertical plates 92 are arranged between the fourth top plate 91 and a fourth bottom plate 900, a fourth pressing plate 95 is arranged below the fourth top plate 91, the fourth pressing plate 95 is fixedly connected with a telescopic end of a fourth air cylinder 94 arranged on the fourth top plate 91, punching air cylinders 96 are arranged on the fourth top plate 91 and the vertical plates 92, and punching needles for punching holes on the v-shaped profile 107 are arranged at telescopic ends of the punching air cylinders 96.

In addition, in order to ensure that the first pressing plate 34, the second pressing plate 44 and the third pressing plate 54 can stably move up and down, the first pressing plate 34 is provided with a plurality of first guide rods 35 penetrating through the first top plate 31, the second pressing plate 44 is provided with a plurality of second guide rods 45 penetrating through the second top plate 41, and the third pressing plate 54 is provided with a plurality of third guide rods 55 penetrating through the third top plate 51.

The cutting mechanism 12 is used for cutting the v-21274h-shaped section bar 107 and comprises a base frame 20, a second guide rail 17 is arranged on the base frame 20, a cutting frame is slidably mounted on the second guide rail 17 and comprises a saw blade 16 and a second servo motor, the saw blade 16 is located between the feeding frame 1 and the receiving frame 2, the second servo motor drives the saw blade 16 to rotate, and the cutting frame reciprocates on the second guide rail 17 through a third lead screw 18 in threaded connection with the cutting frame and a third servo motor 19 which drives the third lead screw 18 to rotate.

In order to avoid contact between the first and

second clamping mechanisms

3, 4, the second clamping mechanism 4 is provided with a proximity switch 14 for the first clamping mechanism 3.

Considering that the saw blade 16 cuts the v-21274and the v-21274when the saw blade 16 cuts the v-shaped profile 107, the temperature of the cut of the saw blade 16 and the v-21274can be rapidly increased, which further has negative effects on the service life and the use performance of the saw blade 16 and the cutting quality of the v-21274and the v-shaped profile 107, and therefore, the timely temperature reduction treatment of the saw blade 16 is needed.

The utility model discloses a mode of spraying the cooling oil to the both sides of saw bit 16 is cooled down saw bit 16, reduces saw bit 16 and 21274simultaneously, and the frictional force between the shape section bar 107 incision is equipped with an atomizer 24 to saw bit 16 on pay-off frame 1, connect material frame 2 respectively promptly, atomizer 24 pipe connection is to the export of petroleum pump 23, the import pipe connection of petroleum pump 23 is to the oil cylinder 22 that is used for storing the cooling oil.

In consideration of the requirement of timely sensing the position of the saw blade 16 when the saw blade 16 is sprayed with cooling oil, a photoelectric sensor 21 for the saw blade 16 is particularly arranged between the feeding rack 1 and the receiving rack 2.

In order to control the whole cutting device, the first servo motor 8, the second servo motor, the third servo motor 19, the first cylinder 36, the second cylinder 46, the third cylinder 56, the fourth cylinder 94, the punching cylinder 96, the proximity switch 14, the oil transfer pump 23 and the photoelectric sensor 21 are all electrically connected to the controller 13.

According to production needs, the punching position of the v-21274-shaped section 107 may be adjusted, so that a third guide rail 10 is arranged on the material receiving frame 2, a fourth rail holding slider 901 for the third guide rail 10 is arranged below the fourth base plate 900, a hollow groove 106 parallel to the third guide rail 10 is further formed in the material receiving frame 2, and the fourth base plate 900 is fixedly arranged on the fourth base plate 900 through a bolt 105 penetrating through the hollow groove 106 and a nut corresponding to the bolt 105.

In order to further improve the working efficiency and stability of the present invention, the first bottom plate 32, the second bottom plate 42, the third bottom plate 52, and the fourth bottom plate 900 are respectively provided with a plurality of corresponding bottom supports 101 for supporting the v-shaped 21274and the c-shaped profile 107.

In order to prevent the structure of the 21274H-shaped section bar 107 from being damaged, the lower surfaces of the first pressing plate 34, the second pressing plate 44, the third pressing plate 54 and the fourth pressing plate 95 are respectively coated with rubber sheets 100

The utility model discloses concrete theory of operation: firstly, clamping a to-be-cut 21274sectional material 107 through a first clamping mechanism 3 and a second clamping mechanism 4, after the cutting work is started, lifting a second pressing plate 44, a third pressing plate 54 and a fourth pressing plate 95 by a controller 13, driving the first clamping mechanism 3 to move forwards for a certain distance by a first servo motor 8, then dropping down the second pressing plate 44 and the third pressing plate 54 to clamp the to-be-cut 21274, clamping the to-be-cut 21274by the second pressing plate 44 and the third pressing plate 54, and pressing the to-be-cut 21274by the fourth pressing plate 95; the third servo motor 19 drives the cutting frame to cut the v-shaped profile 107 according to a set stroke, when the photoelectric sensor 21 senses the saw blade 16 during cutting, the controller 13 starts the oil delivery pump 23 to spray cooling oil to the saw blade 16, and meanwhile, the controller 13 controls the punching cylinder 96 to finish one-time expansion and contraction to open the holes of the cut v-shaped profile 107; when the cutting frame moves back after cutting is finished, and the saw blade 16 leaves the sensing position of the photoelectric sensor 21, the controller 13 closes the oil transfer pump 23; subsequently, the controller 13 raises the second presser plate 44, the third presser plate 54, and the fourth presser plate 95 again, and repeats the above operations; when the first clamping mechanism 3 approaches the second clamping mechanism 4, the proximity switch 14 sends an electric signal to the controller 13, the first pressing plate 34 and the second pressing plate 44 are lifted, and the tail material of the v-21274; shaped profile 107 is manually taken out and the cutting is completed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. The utility model provides a shape section bar cutting, all-in-one that punches that 21274, which characterized in that: the cutting device comprises a feeding frame (1) and a receiving frame (2) which are arranged at intervals, wherein a cutting mechanism (12) for cutting a v-21274; a shape section (107) is arranged between the feeding frame (1) and the receiving frame (2); the feeding frame (1) is provided with a first clamping mechanism (3) in a sliding manner, a second clamping mechanism (4) is fixedly arranged, and the material receiving frame (2) is fixedly provided with a third clamping mechanism (5) and a punching mechanism for punching a v-shaped section (107); the first clamping mechanism (3) comprises a first top plate (31) and a first bottom plate (32), the first top plate (31) and the first bottom plate (32) are connected through a plurality of first supporting rods (33), a first pressing plate (34) is arranged between the first top plate (31) and the first bottom plate (32), the first pressing plate (34) is fixedly connected with a telescopic end of a first air cylinder (36) arranged above the first top plate (31), and a plurality of first rail holding sliding blocks (38) and force application blocks (39) are arranged below the first bottom plate (32); the first rail holding sliding block (38) is slidably mounted on a first guide rail (6) arranged on the feeding frame (1), and the feeding frame (1) is further provided with a first lead screw (7) in threaded connection with the force application block (39) and a first servo motor (8) for driving the first lead screw (7) to rotate; the second clamping mechanism (4) comprises a second top plate (41) and a second bottom plate (42), the second top plate (41) and the second bottom plate (42) are connected through a plurality of second supporting rods (43), a second pressing plate (44) is arranged between the second top plate (41) and the second bottom plate (42), the second pressing plate (44) is fixedly connected with a telescopic end of a second air cylinder (46) arranged above the second top plate (41), and the second bottom plate (42) is fixedly arranged on the feeding frame (1); the third clamping mechanism (5) comprises a third top plate (51) and a third bottom plate (52), the third top plate (51) and the third bottom plate (52) are connected through a plurality of third supporting rods (53), a third pressing plate (54) is arranged between the third top plate (51) and the third bottom plate (52), the third pressing plate (54) is fixedly connected with a telescopic end of a third air cylinder (56) arranged above the third top plate (51), and the third bottom plate (52) is fixedly arranged on the material receiving frame (2); the punching mechanism (9) comprises a fourth bottom plate (900) and a punching unit (90) arranged on the fourth bottom plate (900); the punching unit (90) comprises a fourth top plate (91), two vertical plates (92) are arranged between the fourth top plate (91) and a fourth bottom plate (900), a fourth pressing plate (95) is arranged below the fourth top plate (91), the fourth pressing plate (95) is fixedly connected with the telescopic end of a fourth air cylinder (94) arranged on the fourth top plate (91), punching air cylinders (96) are arranged on the fourth top plate (91) and the vertical plates (92), and the telescopic ends of the punching air cylinders (96) are provided with punching needles for aligning v-21274; punching needles for punching holes on a shape section bar (107); the cutting mechanism (12) comprises a bottom frame (20), a second guide rail (17) is arranged on the bottom frame (20), a cutting frame is slidably mounted on the second guide rail (17), the cutting frame comprises a saw blade (16) and a second servo motor, the saw blade (16) is located between the feeding frame (1) and the receiving frame (2), the second servo motor drives the saw blade (16) to rotate, and the cutting frame reciprocates on the second guide rail (17) through a third lead screw (18) in threaded connection with the cutting frame and a third servo motor (19) driving the third lead screw (18) to rotate; a proximity switch (14) aiming at the first clamping mechanism (3) is arranged on the second clamping mechanism (4); an atomizing nozzle (24) for the saw blade (16) is respectively arranged on the feeding frame (1) and the receiving frame (2), the atomizing nozzle (24) is connected to an outlet of an oil transfer pump (23) through a pipeline, and an inlet pipeline of the oil transfer pump (23) is connected to an oil cylinder (22) for storing cooling oil; a photoelectric sensor (21) aiming at the saw blade (16) is also arranged between the feeding frame (1) and the material receiving frame (2); the first servo motor (8), the second servo motor, the third servo motor (19), the first air cylinder (36), the second air cylinder (46), the third air cylinder (56), the fourth air cylinder, the punching air cylinder, the proximity switch (14), the oil transfer pump (23) and the photoelectric sensor (21) are all electrically connected to the controller (13).

2. The integrated machine for cutting and punching of v-shaped profiles 21274h according to claim 1 is characterized in that: the material receiving frame (2) is provided with a third guide rail (10), a fourth rail holding sliding block (901) aiming at the third guide rail (10) is arranged below the fourth bottom plate (900), a hollow groove (106) parallel to the third guide rail (10) is further formed in the material receiving frame (2), and the fourth bottom plate (900) is fixedly arranged on the fourth bottom plate (900) through a bolt (105) penetrating through the hollow groove (106) and a nut corresponding to the bolt (105).

3. The integrated machine for cutting and punching of v-shaped profiles 21274h according to claim 1 is characterized in that: the first bottom plate (32), the second bottom plate (42), the third bottom plate (52) and the fourth bottom plate (900) are respectively provided with a plurality of corresponding bottom supports (101) for bearing a v-shaped section bar (21274107).

4. The integrated machine for cutting and punching of v-shaped profiles 21274h according to claim 1 is characterized in that: rubber sheets (100) are laid under the first pressing plate (34), the second pressing plate (44), the third pressing plate (54) and the fourth pressing plate.