CN113714383B

CN113714383B - Bridge position device

Info

Publication number: CN113714383B
Application number: CN202111033887.0A
Authority: CN
Inventors: 杨树东
Original assignee: Shenzhen Adwo Automation Technology Co ltd
Current assignee: Shenzhen Adwo Automation Technology Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2023-05-09
Anticipated expiration: 2041-09-03
Also published as: CN113714383A

Abstract

The invention provides a bridge position device, and belongs to the technical field of bridge position devices. It has solved the inconvenient scheduling problem of prior art card sword processing. Be provided with the mounting panel on the installation base, the bridge position mould has been offered and has been used for supplying sword material male space, bridge position mould passes through locking device and mounting panel locking or separation, die-cut device includes the blade fixed block and sets up in the blade of blade fixed block bottom, the blade fixed block is connected through the connecting rod at bridge position mould top both ends, the blade fixed block is connected with a drive arrangement, thereby first drive arrangement is used for driving the blade fixed block and removes the sword material in the space between the bridge position mould along the length direction of connecting rod and punch a hole, thereby the output shaft of a drive arrangement has the power piece, first spout has been seted up to the power piece bottom, thereby the blade fixed block can slide along the length direction of first spout drives bridge position mould and power piece separation. The invention has the advantage of convenient processing of the clamping knife.

Description

Bridge position device

Technical Field

The invention belongs to the technical field of bridge position devices, and particularly relates to a bridge position device.

Background

With the rapid development of the electronic and printing packaging industries, the industry-die cutting plate (cutting die) processing industry matched with the electronic and printing packaging industry has been greatly developed. The current die cutting plate on the market mainly comprises a cutting slot arranged on a plate with a certain thickness in the size of a die cutting blade, and then the blade is inserted into the cutting slot to achieve the purpose of die cutting.

When processing the sword material, need punch a hole on the sword material, accomplish the bridge work to later stage installation is used, and when bridge processing, the condition that the card sword that can appear in some cases is that bridge position mould blade and sword material block, current bridge position device often need dismantle bridge position mould is whole after the card material, installs again after handling the card sword condition, and is very troublesome.

Disclosure of Invention

The present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a bridge abutment device.

The aim of the invention can be achieved by the following technical scheme: the utility model provides a bridge position device, its characterized in that, including the installation base and be located the bridge position mechanism on the installation base, bridge position mechanism includes bridge position mould and die-cut device, be provided with the mounting panel on the installation base, the bridge position mould has been seted up and has been used for supplying sword material male space, bridge position mould passes through locking device and mounting panel locking or separation, die-cut device includes the blade fixed block and sets up in the blade of blade fixed block bottom, bridge position mould top both ends are connected through the connecting rod the blade fixed block, the blade fixed block is connected with first drive arrangement, first drive arrangement is used for the drive the blade fixed block is followed thereby to punch a hole to the sword material in the space between the bridge position mould in the length direction of connecting rod, first drive arrangement's output shaft has the power piece, first spout has been seted up to the power piece bottom, the blade fixed block top is provided with the slider, the slider is used for the card to go into in the first spout, thereby the blade fixed block passes through the slider slides along the length direction of first spout drives bridge position mould with the power piece separation.

The working principle of the invention is as follows: during the use, bridge site mould and mounting panel pass through locking device locking, the sword material inserts from the space in the bridge site mould, then first drive arrangement starts the drive power piece and goes up and down to drive the blade fixed block and remove along the length direction of connecting rod, thereby punch a hole to the sword material in the space between last mould and the lower mould, if the card sword condition appears after punching out the hole, alright with locking device unblock, the staff reuse hand holds the one end of blade fixed block, because the setting of connecting rod, can drive bridge site mould and pull out along the length direction of first spout when the people pulls the blade fixed block, the processing card sword that just so can be convenient, and disassemble without whole device, it is very convenient.

In the bridge position device, the movable channels are formed in the two ends of the blade fixing block from the bottom, the limiting grooves respectively communicated with the two movable channels are formed in the tops of the two ends of the blade fixing block, the diameter of the cross section of each limiting groove is larger than that of the cross section of each movable channel, and the top of the connecting rod is provided with a limiting nut which is located in each limiting groove.

In the bridge position device, the blades are at least five, the five blades are of different specifications, and the blades are uniformly distributed along the length direction of the blade fixing block.

In the bridge position device, the bridge position die comprises an upper die and a lower die, the gap is formed between the upper die and the lower die, a plurality of penetrating channels for penetrating the blades are formed in the upper die from the top in a penetrating mode, the penetrating channels are communicated with the gap, and the penetrating channels correspond to the blades one by one.

In the bridge position device, the guide device for protecting and feeding the cutter material is arranged on the mounting base, the guide device comprises material protecting wheel sets symmetrically arranged on two sides of the bridge position die, each material protecting wheel set comprises a cam and a guide wheel, and the guide wheel is provided with a notch for feeding the cutter material to be inserted.

In the bridge position device, the cam is fixed on the installation base, the installation base is provided with a third driving device used for driving the guide wheel to be close to or far away from the cam, an output shaft of the third driving device is connected with a second screw rod, the second screw rod is sleeved with a second screw rod nut, the second screw rod nut is connected with a mounting frame through a bearing, the mounting frame comprises a connecting plate and two connecting arms fixedly arranged on two sides of the connecting plate, the guide wheel is respectively located two ends, far away from the connecting plate, of the connecting arms, sliding blocks are respectively arranged at the bottoms of the connecting arms, guide rails are respectively arranged on two sides of the installation base, and the sliding blocks can move along the length direction of the guide rails.

In the bridge position device, the sliding block is arranged at the bottom of the mounting plate, the second driving device and the sliding groove for clamping the sliding block are arranged on the mounting base, and the second driving device is used for driving the mounting plate to move along the length direction of the sliding groove so as to select blades with different specifications.

In the bridge position device, the output shaft of the second driving device is connected with a first screw rod through a belt wheel transmission mechanism, a first screw rod nut is sleeved on the first screw rod, and the first screw rod nut is connected with one end of the mounting plate through a bearing.

In the bridge position device, the locking device comprises a limiting block and a locking block, a first groove is formed in one end of the lower die, a second groove is formed in one end of the mounting plate, the limiting block is arranged at one end of the mounting plate away from the second groove, the locking block comprises a fixing portion and clamping portions arranged at two ends of the fixing portion, the clamping portions are respectively used for being clamped into the first groove and the second groove, and the fixing portion is fixed to one end of the mounting plate, which is provided with the second groove, through screws.

In the bridge position device, the connecting rods are sleeved with the reset springs, the tops of the reset springs are abutted to the bottoms of the blade fixing blocks, and the bottoms of the reset springs are abutted to the tops of the upper dies.

Compared with the prior art, the invention has the advantage of convenient processing of the clamping knife.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural view of the present invention.

Fig. 3 is a schematic top view of the present invention.

Fig. 4 is a schematic view of the structure of the hidden part in the present invention.

FIG. 5 is a schematic view of a partial cross-sectional structure of a blade holder block according to the present invention.

In the figure, 1, a mounting base; 2. a bridge position mechanism; 3. bridge position mould; 4. punching device; 5. a mounting plate; 6. a void; 7. a locking device; 8. a blade fixing block; 9. a blade; 10. a connecting rod; 11. a first driving device; 12. a power block; 13. a first chute; 14. a slide block; 15. an upper die; 16. a lower die; 17. a passage is penetrated; 18. a sliding block; 19. a second driving device; 20. a sliding groove; 21. a first screw rod; 22. a first lead screw nut; 23. a bearing; 24. a guide device; 25. a material protection wheel set; 26. a cam; 27. a guide wheel; 28. a notch; 29. a third driving device; 30. a second screw rod; 31. a second lead screw nut; 32. a mounting frame; 33. a connecting plate; 34. a connecting arm; 35. a sliding block; 36. a guide rail; 37. a limiting block; 38. a locking block; 39. a first groove; 40. a second groove; 41. a fixing part; 42. a clamping-in part; 43. a screw; 44. a movable channel; 45. a limit groove; 46. a limit nut; 49. a return spring; 50. and a belt wheel transmission mechanism.

Detailed Description

The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-5, the bridge position device comprises a mounting base 1 and a bridge position mechanism 2 positioned on the mounting base 1, wherein the bridge position mechanism 2 comprises a bridge position die 3 and a punching device 4, a mounting plate 5 is arranged on the mounting base 1, a gap 6 for feeding a cutter material to be inserted is formed in the bridge position die 3, the bridge position die 3 is locked or separated from the mounting plate 5 through a locking device 7, the punching device 4 comprises a cutter blade 9 fixing block 8 and a cutter blade 9 arranged at the bottom of the cutter blade 9 fixing block 8, two ends of the top of the bridge position die 3 are connected with the cutter blade fixing block 8 through a connecting rod 10, the cutter blade 9 fixing block 8 is connected with a first driving device 11, the first driving device 11 is used for driving the cutter blade 9 fixing block 8 to move along the length direction of the connecting rod 10 so as to punch a cutter material in the gap 6 between an upper die 15 and a lower die 16, a power block 12 is connected to an output shaft of the first driving device 11, a first sliding groove 13 is formed in the bottom of the power block 12, and the cutter blade 9 fixing block 8 can slide along the length direction of the first sliding groove 13 so as to drive the bridge position die 3 to be separated from the power block 12.

Further, the movable channels 44 are formed in the two ends of the fixing block 8 of the blade 9 from the bottom, the limiting grooves 45 respectively communicated with the two movable channels 44 are formed in the tops of the two ends of the fixing block 8 of the blade 9, the diameter of the cross section of each limiting groove 45 is larger than that of the cross section of each movable channel 44, the limiting nuts 46 are arranged on the tops of the connecting rods 10, the limiting nuts 46 are located in the limiting grooves 45, and the bottoms of the limiting grooves 45 are provided with parts which can be abutted by the limiting nuts 46, so that the fixing block 8 of the blade 9 can be lifted along the length direction of the connecting rod 10, and the fixing block 8 of the blade 9 can be prevented from being separated from the connecting rod 10 when being moved upwards.

Further, at least five blades 9 are arranged, the five blades 9 are of different specifications, the blades 9 are uniformly distributed along the length direction of the blade fixing block 8, and the five blades 9 can punch five different holes, so that the punching device is suitable for punching requirements of various bridge positions.

Further, the bridge position die 3 comprises an upper die 15 and a lower die 16, the gap 6 is arranged between the upper die 15 and the lower die 16, a plurality of penetrating channels 17 for penetrating the blades 9 are arranged on the upper die 15 from the top in a penetrating mode, the penetrating channels 17 are communicated with the gap 6, the penetrating channels 17 correspond to the blades 9 one by one, the moving track of the blades 9 can be kept through the penetrating channels 17, and punching accuracy is guaranteed.

Further, a guiding device 24 for protecting and feeding the cutter materials is arranged on the mounting base 1, the guiding device 24 comprises material protecting wheel sets 25 symmetrically arranged on two sides of the bridge position die 3, each material protecting wheel set 25 comprises a cam 26 and a guiding wheel 27, a notch 28 for feeding the cutter materials is formed in each guiding wheel 27, stability of the cutter materials during feeding can be maintained, and bridge position processing quality is guaranteed. Further, the cam 26 is fixed on the installation base 1, the installation base 1 is provided with a third driving device 29 for driving the guide wheels 27 to approach or separate from the cam 26, an output shaft of the third driving device 29 is connected with a second screw rod 30, the second screw rod 30 is sleeved with a second screw rod nut 31, the second screw rod nut 31 is connected with a mounting frame 32 through a bearing 23, the mounting frame 32 comprises a connecting plate 33 and two connecting arms 34 fixedly arranged on two sides of the connecting plate 33, the guide wheels 27 are respectively located at one ends of the two connecting arms 34 far away from the connecting plate 33, sliding blocks 35 are respectively arranged at the bottoms of the two connecting arms 34, guide rails 36 are respectively arranged on two sides of the installation base 1, the sliding blocks 35 can move along the length direction of the guide rails 36, and the distance between the guide wheels 27 and the cam 26 can be adjusted to adapt to cutters of different widths, so that the installation base is wide in application range and convenient and practical.

Further, the bottom of the mounting plate 5 is provided with the sliding block 18, the mounting base 1 is provided with the second driving device 19 and the sliding groove 20 for the sliding block 18 to clamp in, the second driving device 19 is used for driving the mounting plate 5 to move along the length direction of the sliding groove 20 so as to select blades 9 with different specifications, as the cam 26 is fixed on the mounting base 1, during feeding, blades are inserted into the gap 6 from the position of the cam 26, during use, the mounting plate 5 is locked with the bridge position die 3 through the locking device 7, and therefore, when the mounting plate 5 moves along the length direction of the sliding groove 20, the bridge position die 3 and the blade fixing block 8 can also move along the length direction of the sliding groove 20, thereby achieving the purpose of selecting blades 9 with different specifications to punch holes, being suitable for processing blades with different requirements, and being convenient and practical.

Further, an output shaft of the second driving device 19 is connected with a first screw rod 21 through a belt wheel transmission mechanism 50, the first screw rod 21 is sleeved with a first screw rod nut 22, the first screw rod nut 22 is connected with one end of the mounting plate 5 through a bearing 23, and screw rod driving operation is stable.

Further, the locking device 7 includes a limiting block 37 and a locking block 38, a first groove 39 is formed at one end of the lower die 16, a second groove 40 is formed at one end of the mounting plate 5, the limiting block 37 is disposed at one end of the mounting plate 5 far away from the second groove 40, the locking block 38 includes a fixing portion 41 and a clamping portion 42 disposed at two ends of the fixing portion 41, the clamping portion 42 is respectively used for clamping into the first groove 39 and the second groove 40, the fixing portion 41 is fixed at one end of the mounting plate 5 where the second groove 40 is formed through a screw 43, the limiting block 37 is abutted to one end of the lower die 16, and the locking block 38 is clamped into the first groove 39 and the second groove 40 through the clamping portions 42 at two ends to lock the lower die 16 and the mounting plate 5.

Further, the connecting rods 10 are sleeved with the reset springs 49, the tops of the reset springs 49 are abutted to the bottom of the blade fixing blocks 8, the bottoms of the reset springs 49 are abutted to the top of the upper die 15, and the reset springs 49 can play a role in balancing except for auxiliary reset, so that the device is practical and reliable.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although a number of terms are used more herein, the use of other terms is not precluded. These terms are used merely for convenience in describing and explaining the nature of the invention; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present invention.

Claims

1. The utility model provides a bridge position device, its characterized in that includes mounting base (1) and is located bridge position mechanism (2) on mounting base (1), bridge position mechanism (2) are including bridge position mould (3) and die-cut device (4), be provided with mounting panel (5) on mounting base (1), bridge position mould (3) are offered and are used for supplying sword material male space (6), bridge position mould (3) are through locking device (7) and mounting panel (5) locking or separation, die-cut device (4) include blade fixed block (8) and set up blade (9) in blade fixed block (8) bottom, bridge position mould (3) top both ends are connected through connecting rod (10) blade fixed block (8), blade fixed block (8) are connected with first drive arrangement (11), first drive arrangement (11) are used for the drive blade fixed block (8) are followed thereby to carry out punching a sword material in space (6) between bridge position mould (3) in the length direction of connecting rod (10), first drive arrangement (11) are provided with power block (12) top (12), the sliding block (14) is used for being clamped into the first sliding groove (13), and the blade fixing block (8) slides along the length direction of the first sliding groove (13) through the sliding block (14) so as to drive the bridge position die (3) to be separated from the power block (12);

the locking device (7) comprises a limiting block (37) and a locking block (38), a first groove (39) is formed in one end of the lower die (16), a second groove (40) is formed in one end of the mounting plate (5), the limiting block (37) is arranged at one end of the mounting plate (5) away from the second groove (40), the locking block (38) comprises a fixing portion (41) and clamping portions (42) arranged at two ends of the fixing portion (41), the clamping portions (42) are respectively used for clamping into the first groove (39) and the second groove (40), the fixing portion (41) is fixed to one end of the mounting plate (5) which is provided with the second groove (40) through screws (43), and the locking block (38) is clamped into the first groove (39) and the second groove (40) through the clamping portions (42) at two ends to lock the lower die (16) and the mounting plate (5).

2. The bridge position device according to claim 1, wherein movable channels (44) are formed in two ends of the blade fixing block (8) from the bottom, limiting grooves (45) respectively communicated with the two movable channels (44) are formed in the tops of two ends of the blade fixing block (8), the diameter of the cross section of each limiting groove (45) is larger than that of the cross section of each movable channel (44), limiting nuts (46) are arranged on the tops of the connecting rods (10), and the limiting nuts (46) are located in the limiting grooves (45).

3. A bridge position device according to claim 1, wherein the blades (9) are provided with at least five blades (9) of different sizes, the blades (9) being evenly distributed along the length of the blade fixing block (8).

4. A bridge position device according to claim 3, wherein the bridge position die (3) comprises an upper die (15) and a lower die (16), the gap (6) is arranged between the upper die (15) and the lower die (16), the upper die (15) is provided with a plurality of penetrating channels (17) penetrating the blades (9) from the top, the penetrating channels (17) are communicated with the gap (6), and the penetrating channels (17) are in one-to-one correspondence with the blades (9).

5. The bridge position device according to claim 4, wherein the mounting base (1) is provided with a guiding device (24) for guiding and feeding the cutter material, the guiding device (24) comprises material guiding wheel sets (25) symmetrically arranged on two sides of the bridge position die (3), the material guiding wheel sets (25) comprise cams (26) and guiding wheels (27), and the guiding wheels (27) are provided with notches (28) for inserting the cutter material.

6. The bridge position device according to claim 5, characterized in that the cam (26) is fixed on the installation base (1), the installation base (1) is provided with a third driving device (29) for driving the guide wheel (27) to be close to or far away from the cam (26), an output shaft of the third driving device (29) is connected with a second screw rod (30), the second screw rod (30) is sleeved with a second screw rod nut (31), the second screw rod nut (31) is connected with a mounting frame (32) through a bearing (23), the mounting frame (32) comprises a connecting plate (33) and two connecting arms (34) fixedly arranged on two sides of the connecting plate (33), the guide wheel (27) is respectively located at one ends of the two connecting arms (34) far away from the connecting plate (33), sliding blocks (35) are respectively arranged at the bottoms of the two connecting arms (34), guide rails (36) are respectively arranged on two sides of the installation base (1), and the sliding blocks (35) can move along the length direction of the guide rails (36).

7. A bridge position device according to claim 3, characterized in that the bottom of the mounting plate (5) is provided with a sliding block (18), the mounting base (1) is provided with a second driving device (19) and a sliding groove (20) for the sliding block (18) to be clamped in, and the second driving device (19) is used for driving the mounting plate (5) to move along the length direction of the sliding groove (20) so as to select blades (9) of different specifications.

8. A bridge position device according to claim 1, characterized in that the output shaft of the second driving device (19) is connected with a first screw rod (21) through a belt wheel transmission mechanism (50), the first screw rod (21) is sleeved with a first screw rod nut (22), and the first screw rod nut (22) is connected with one end of the mounting plate (5) through a bearing (23).

9. Bridge position device according to claim 1, characterized in that the connecting rods (10) are each sleeved with a return spring (49), the top of the return spring (49) is abutted against the bottom of the blade fixing block (8), and the bottom of the return spring (49) is abutted against the top of the upper die (15).