阅读说明：本技术 一种桥位装置 (Bridge position device ) 是由 杨树东 于 2021-09-03 设计创作，主要内容包括：本发明提供了一种桥位装置,属于桥位装置技术领域。它解决了现有技术卡刀处理不便等问题。安装底座上设置有安装板,桥位模具开设有用于供刀料插入的空隙,桥位模具通过锁定装置与安装板锁定或分离,冲切装置包括刀片固定块及设置于刀片固定块底部的刀片,桥位模具顶部两端通过连接杆连接刀片固定块,刀片固定块连接有第一驱动装置,第一驱动装置用于驱动刀片固定块沿连接杆的长度方向移动从而对桥位模具之间空隙内的刀料进行冲孔,第一驱动装置的输出轴连接有动力块,动力块底部开设有第一滑槽,刀片固定块能够沿第一滑槽的长度方向滑动从而带动桥位模具与动力块分离。本发明具有方便处理卡刀的优点。(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, 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, bridge position mould top both ends are passed through the connecting rod and are connected the blade fixed block, the blade fixed block is connected with first drive arrangement, thereby first drive arrangement is used for driving the length direction removal of blade fixed block along the connecting rod to punch a hole to the sword material in the space between the bridge position mould, first drive arrangement's output shaft has the power block, first spout has been seted up to the power block bottom, thereby the length direction that the blade fixed block can follow first spout slides and drives bridge position mould and power block separation. The invention has the advantage of convenient processing of the clamping knife.)

1. The utility model provides a bridge position device, its characterized in that, including installation base (1) and be located bridge position mechanism (2) on installation base (1), bridge position mechanism (2) are including bridge position mould (3) and die-cut device (4), be provided with mounting panel (5) on installation 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 in blade (9) of blade fixed block (8) bottom, bridge position mould (3) top both ends are passed through connecting rod (10) and are connected 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 the length direction of connecting rod (10) removes to the right The sword material in space (6) punches a hole between bridge position mould (3), the output shaft of first drive arrangement (11) has power piece (12), first spout (13) have been seted up to power piece (12) bottom, blade fixed block (8) top is provided with slider (14), slider (14) are used for the card to go into in first spout (13), blade fixed block (8) are passed through slider (14) are followed thereby the length direction of first spout (13) slides and drive bridge position mould (3) with power piece (12) separation.

2. The bridge position device according to claim 1, wherein the two ends of the blade fixing block (8) are provided with movable channels (44) from the bottom, the tops of the two ends of the blade fixing block (8) are provided with limiting grooves (45) respectively communicated with the two movable channels (44), 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 top of the connecting rod (10) is provided with a limiting nut (46), and the limiting nut (46) is located in each limiting groove (45).

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

4. The bridge site device according to claim 3, wherein the bridge site mold (3) comprises an upper mold (15) and a lower mold (16), the gap (6) is arranged between the upper mold (15) and the lower mold (16), the upper mold (15) is provided with a plurality of penetrating passages (17) for the blades (9) to penetrate through from the top, the penetrating passages (17) are communicated with the gap (6), and the penetrating passages (17) correspond to the blades (9) one to one.

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

6. A bridge site device according to claim 5, wherein the cam (26) is fixed on the mounting base (1), a third driving device (29) for driving the guide wheel (27) to approach or depart from the cam (26) is arranged on the mounting base (1), an output shaft of the third driving device (29) is connected with a second lead screw (30), the second lead screw (30) is sleeved with a second lead screw nut (31), the second lead screw 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 at two sides of the connecting plate (33), the guide wheel (27) is respectively arranged at one end of the two connecting arms (34) which is far away from the connecting plate (33), the bottoms of the two connecting arms (34) are both provided with a sliding block (35), guide rails (36) are arranged on two sides of the mounting base (1), and the sliding blocks (35) can move along the length direction of the guide rails (36).

7. A bridge site device according to claim 3, wherein a sliding block (18) is arranged at the bottom of the mounting plate (5), a second driving device (19) and a sliding groove (20) for the sliding block (18) to be clamped are arranged on the mounting base (1), 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) with different specifications.

8. An axle position device according to claim 1, characterized in that the output shaft of the second driving means (19) is connected to a first lead screw (21) through a pulley transmission (50), the first lead screw (21) is sleeved with a first lead screw nut (22), and the first lead screw nut (22) is connected to one end of the mounting plate (5) through a bearing (23).

9. The bridge site device according to claim 1, wherein 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) far 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), and the fixing portion (41) is fixed to one end of the mounting plate (5) provided with the second groove (40) through a screw (43).

10. A bridge site device according to claim 1, wherein the connecting rods (10) are all sleeved with a return spring (49), the top of the return spring (49) abuts against the bottom of the blade fixing block (8), and the bottom of the return spring (49) abuts against the top of the upper die (15).

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 die cutting plate (cutting die) processing industry as the matched industry thereof has been greatly developed. At present, the die cutting plate on the market mainly comprises a knife slot which is formed on a plate with a certain thickness according to the size of a die cutting blade, and then the blade is inserted into the knife slot to achieve the purpose of die cutting.

When processing sword material, need punch a hole on the sword material, accomplish bridge position work to later stage installation is used, adds man-hour at the bridge position, and the condition that the card sword also namely bridge position mould blade blocked with the sword material sometimes can appear, and current bridge position device often need be whole dismantlement to bridge position mould after the card material, handles to install back again after the card sword condition, and is very troublesome.

Disclosure of Invention

The present invention addresses the above-identified problems in the prior art by providing a bridge site apparatus.

The purpose of the invention can be realized by the following technical scheme: a bridge position device is characterized by comprising an installation base and a bridge position mechanism positioned on the installation base, wherein the bridge position mechanism comprises a bridge position die and a punching device, the installation base is provided with an installation plate, the bridge position die is provided with a gap for inserting a cutter material, the bridge position die is locked or separated with the installation plate through a locking device, the punching device comprises a cutter blade fixing block and a cutter blade arranged at the bottom of the cutter blade fixing block, two ends of the top of the bridge position die are connected with the cutter blade fixing block through connecting rods, the cutter blade fixing block is connected with a first driving device, the first driving device is used for driving the cutter blade fixing block to move along the length direction of the connecting rods so as to punch the cutter material in the gap between the bridge position die, an output shaft of the first driving device is connected with a power block, and the bottom of the power block is provided with a first chute, the top of the blade fixing block is provided with a sliding block, the sliding block is used for being clamped into the first sliding groove, and the blade fixing block slides along the length direction of the first sliding groove through the sliding block so as to drive the bridge position die to be separated from the power block.

The working principle of the invention is as follows: during the use, bridge position mould and mounting panel pass through locking device locking, the space of sword material in from bridge position mould is inserted, then first drive arrangement starts drive power piece lift and drives the length direction removal of blade fixed block along the connecting rod, thereby to punching a hole to the sword material in the space between last mould and the lower mould, if the card sword condition appears after having washed the hole, alright with the unblock with locking device, the one end of blade fixed block is lived to staff's reuse hand power, because the setting of connecting rod, can drive bridge position mould when people stimulate the blade fixed block and pull out along the length direction of first spout, just so can convenient processing card sword, and not disassemble whole device, and is very convenient.

In foretell bridge position device, the activity passageway has been seted up from the bottom at blade fixed block both ends, blade fixed block both ends top is seted up and is communicated two respectively the spacing groove of activity passageway, the cross section diameter of spacing groove is greater than the diameter of activity passageway cross section, the connecting rod top is provided with limit nut, limit nut is located the spacing inslot.

In the bridge position device, at least five blades are arranged, the five blades are set to be different in specification, and the blades are uniformly distributed along the length direction of the blade fixing block.

In foretell bridge position device, the bridge position mould includes mould and lower mould, the space set up in go up between mould and the lower mould, it is provided with a plurality of confessions to run through from the top to go up the mould the blade wears to establish wear to establish the passageway, wear to establish the passageway with the space intercommunication, wear to establish the passageway with the blade one-to-one.

In the bridge position device, the installation base is provided with a guide device for protecting and feeding the cutter material, the guide device comprises material protection wheel sets symmetrically arranged on two sides of the bridge position die, each material protection wheel set comprises a cam and a guide wheel, and a notch for inserting the cutter material is formed in the guide wheel.

In foretell bridge position device, the cam is fixed in on the installation base, be provided with on the installation base and be used for the drive the leading wheel is close to or keeps away from the third drive arrangement of cam, third drive arrangement's output shaft has the second lead screw, the second lead screw cover is equipped with second screw-nut, second screw-nut is connected with the mounting bracket through the bearing, the mounting bracket includes connecting plate and fixed two linking arms that set up in the connecting plate both sides, the leading wheel is located two respectively the linking arm is kept away from the one end of connecting plate, two the bottom of linking arm all is provided with the glide block, installation base both sides all are provided with the guide rail, the glide block can be followed the length direction of guide rail removes.

In foretell bridge position device, the mounting panel bottom is provided with the sliding block, be provided with second drive arrangement on the installation base and be used for supplying the sliding tray that the sliding block card is gone into, second drive arrangement is used for driving the mounting panel is followed the length direction of sliding tray removes the blade of selecting different specifications.

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

In foretell bridge position device, locking device includes stopper and locking block, lower mould one end tip is provided with first recess, mounting panel one end tip is provided with the second recess, the stopper set up in the mounting panel is kept away from the one end of second recess, the locking block includes the fixed part and sets up in the card income portion at fixed part both ends, the card income portion is used for the card respectively to go into in first recess and the second recess, the fixed part passes through the screw fixation in the mounting panel is provided with the one end tip of second recess.

In the bridge position device, the connecting rods are all sleeved with return springs, the tops of the return springs are abutted to the bottoms of the blade fixing blocks, and the bottoms of the return 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 diagram of the present invention.

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

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

Fig. 5 is a partial sectional view schematically showing the structure of the blade fixing block according to the present invention.

In the figure, 1, a base is installed; 2. a bridge position mechanism; 3. a bridge position die; 4. a punching device; 5. mounting a 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 slider; 15. an upper die; 16. a lower die; 17. a channel is arranged in a penetrating way; 18. a slider; 19. a second driving device; 20. a sliding groove; 21. a first lead screw; 22. a first lead screw nut; 23. a bearing; 24. a guide device; 25. a material protecting wheel set; 26. a cam; 27. a guide wheel; 28. a notch; 29. a third driving device; 30. a second lead screw; 31. a second feed 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 fixed part; 42. a snap-in portion; 43. a screw; 44. a movable channel; 45. a limiting groove; 46. a limit nut; 49. a return spring; 50. a belt wheel transmission mechanism.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the 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 located on the mounting base 1, the bridge position mechanism 2 comprises a bridge position die 3 and a punching device 4, the mounting base 1 is provided with a mounting plate 5, the bridge position die 3 is provided with a gap 6 for inserting a cutter material, the bridge position die 3 is locked or separated with 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 the cutter material in the gap 6 between an upper die 15 and a lower die 16, an output shaft of the first driving device 11 is connected with a power block 12, first spout 13 has been seted up to power piece 12 bottom, thereby blade 9 fixed block 8 can slide along the length direction of first spout 13 and drive bridge position mould 3 and power piece 12 separation.

Further saying, movable passage 44 has been seted up from the bottom at 8 both ends of blade 9 fixed block, spacing groove 45 who communicates two movable passage 44 respectively is seted up at 8 both ends tops of blade 9 fixed block, the cross section diameter of spacing groove 45 is greater than the diameter of movable passage 44 cross section, connecting rod 10 top is provided with limit nut 46, limit nut 46 is located spacing groove 45, because the cross section diameter of spacing groove 45 is greater than movable passage 44's diameter, consequently, there is the part that can let limit nut 46 butt in the spacing groove 45 bottom, can enough let blade 9 fixed block 8 go up and down along the length direction of connecting rod 10 like this, also can prevent that blade 9 fixed block 8 from breaking away from with connecting rod 10 when shifting up.

In further detail, the number of the blades 9 is at least five, the five blades 9 are set to be different in specification, 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 die is suitable for punching requirements of various bridge positions.

Further saying, bridge position mould 3 includes mould 15 and lower mould 16, and space 6 sets up between last mould 15 and lower mould 16, goes up mould 15 and runs through from the top and is provided with a plurality of confessions blade 9 and wears to establish passageway 17, wears to establish passageway 17 and space 6 intercommunication, wears to establish passageway 17 and blade 9 one-to-one, and the setting of wearing to establish passageway 17 can keep the movement track of blade 9, guarantees to punch a hole the accuracy.

Further saying, be provided with the guider 24 that is used for protecting the sword material of sending on the installation base 1, guider 24 includes that the symmetry sets up in the material wheelset 25 that protects of bridge position mould 3 both sides, protects material wheelset 25 and includes cam 26 and leading wheel 27, and leading wheel 27 has seted up and has supplied sword material male breach 28, can keep the stability of sword material when the feeding, guarantees the quality of bridge position processing. In further detail, the cam 26 is fixed on the mounting base 1, the mounting 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 lead screw 30, the second lead screw 30 is sleeved with a second lead screw nut 31, the second lead screw 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 arranged at one end of each connecting arm 34 far away from the connecting plate 33, the bottoms of the two connecting arms 34 are respectively provided with a sliding block 35, two sides of the mounting base 1 are respectively provided with a guide rail 36, the sliding blocks 35 can move along the length direction of the guide rail 36, the distance between the guide wheel 27 and the cam 26 can be adjusted to adapt to cutting materials with different widths, the application range is wide, and the mounting base is convenient and practical.

In a detailed description, 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, 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, and the cam 26 is fixed on the mounting base 1, so that when feeding, the blades are all inserted into the gap 6 from the position of the cam 26, and when the mounting plate 5 is locked with the bridge position die 3 through the locking device 7, so that 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 the blades 9 of different specifications to punch holes at the bridge position, and being suitable for processing the blades of different requirements, and being convenient and practical.

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

Further in detail, the locking device 7 includes a limiting block 37 and a locking block 38, one end of the lower mold 16 is provided with a first groove 39, one end of the mounting plate 5 is provided with a second groove 40, 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 provided with the second groove 40 through a screw 43, the limiting block 37 abuts against one end of the lower mold 16, 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 mold 16 and the mounting plate 5, the structure is simple, and the installation is convenient.

Further saying, connecting rod 10 all overlaps and is equipped with reset spring 49, and reset spring 49's top butt is in the bottom of blade fixed block 8, and reset spring 49's bottom butt is at the top of last mould 15, and reset spring 49 can also play the balancing act except supplementary reseing, and is practical reliable.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although a large number of terms are used here more, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.