CN214520624U - Safety protection device for full-automatic circular knife die-cutting machine - Google Patents

Abstract

The utility model provides a safety protection device for a full-automatic circular knife die-cutting machine, which comprises a left side connecting rod, a right side connecting rod, a transverse connecting rod, a pressure cutting plate, a bottom connecting frame structure, an adjustable jacking frame structure, a positioning measuring frame structure, a left side proximity switch, a right side proximity switch, a bottom plate, a left side connecting plate, a right side connecting plate, a left side position sensor, a right side position sensor and a longitudinal connecting plate, wherein the pressure cutting plate is arranged at the middle position of the rear side of the transverse connecting rod through a bolt; the bottom connecting frame structure is respectively arranged at the lower part of the left connecting rod and the lower part of the right connecting rod. The utility model discloses threaded rod threaded connection is favorable to utilizing the rotation to drive the threaded rod at the fixation nut internal rotation when using in fixation nut's inboard to adjust the position of longitudinal tie board, thereby conveniently adjust the interval between left side proximity switch and the right side proximity switch.

Description

Safety protection device for full-automatic circular knife die-cutting machine

Technical Field

The utility model belongs to the technical field of the cross cutting machine, especially, relate to a safety device for full-automatic circular knife cross cutting machine.

Background

The die cutting machine is called a beer machine, a cutting machine and a numerical control punching machine, is mainly used for die cutting (full break and half break), indentation and gold stamping operation, fitting and automatic waste discharge of corresponding nonmetal materials, non-setting adhesive, EVA, double faced adhesive tape, electronics, mobile phone rubber mats and the like, and utilizes a steel knife, a hardware die and a steel wire (or a template carved by a steel plate) to apply certain pressure through an embossing plate to roll and cut a printed product or a paperboard into a certain shape, and is also important equipment for packaging and processing forming after printing.

But current safety device has inconveniently to finely tune left and right sides sensor according to the demand, and inconvenient installs the support and does not possess the position to the adjustment and carry out the problem of measuring.

Therefore, the invention is very necessary to provide a safety protection device for the full-automatic circular knife die cutting machine.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a safety device for full-automatic circular knife cross cutting machine to there is inconvenient according to the demand to finely tune the left and right sides sensor in solving current safety device, inconvenient to the support install and do not possess the position to the adjustment and carry out the measuring problem. The safety protection device for the full-automatic circular knife die-cutting machine comprises a left connecting rod, a right connecting rod, a transverse connecting rod, a pressure cutting plate, a bottom connecting frame structure, an adjustable jacking frame structure, a positioning measuring frame structure, a left approach switch, a right approach switch, a bottom plate, a left connecting plate, a right connecting plate, a left position sensor, a right position sensor and a longitudinal connecting plate, wherein the left connecting rod and the right connecting rod are respectively bolted on the left side and the right side of the transverse connecting rod; the pressure cutting plate bolt is arranged in the middle of the rear side of the transverse connecting rod; the bottom connecting frame structures are respectively arranged at the lower part of the left connecting rod and the lower part of the right connecting rod; the adjustable jacking frame structure is arranged on the upper side of the left connecting rod and the upper part of the right connecting rod; the positioning measuring frame structure is arranged on the upper side of the adjustable jacking frame structure; the left side proximity switch and the right side proximity switch are respectively glued on one side of the longitudinal connecting plate, which is far away from the adjustable tightening frame structure; the bottom plate is arranged in the middle of the left connecting rod and the right connecting rod; the left connecting plate and the right connecting plate are respectively installed on the left side and the right side of the lower part of the bottom plate through screws; the left position sensor is glued to the lower part of the left connecting plate; the right side position sensor is glued at the lower part of the right side connecting plate; the adjustable jacking frame structure comprises a fixed pipe, a fixed nut, a threaded rod, a ball bearing and a rotating handle, wherein the fixed pipe is respectively embedded in the upper part of the left connecting rod and the upper part of the right connecting rod; the fixing nuts are embedded in the left side and the right side of the inside of the fixing pipe; the rotating handle is welded on the outer side of the threaded rod far away from the ball bearing.

Preferably, the positioning measuring frame structure comprises a rectangular frame, a transverse positioning pipe, a positioning rod, scale marks and a limiting plate, wherein the rectangular frame is welded on the upper part of the left connecting rod and the upper part of the right connecting rod respectively; the transverse positioning pipe is embedded in the upper part of the rectangular frame; and the limiting plate is arranged on one side of the positioning rod away from the longitudinal connecting plate through a screw.

Preferably, the bottom connecting frame structure comprises an inverted U-shaped frame, a left nut, a right nut, a puller bolt and a rubber sleeve, and the inverted U-shaped frame is welded to the lower part of the left connecting rod and the lower part of the right connecting rod respectively; the left nut and the right nut are respectively embedded in the middle positions of the left and the right of the inverted U-shaped frame.

Preferably, the threaded rod is screwed inside the fixing nut.

Preferably, the tightening bolt is respectively screwed on the inner sides of the left nut and the right nut.

Preferably, the scale mark is drawn on the front side of the positioning rod, the zero-degree value of the scale mark is arranged on the left side, and the scale unit of the scale mark is set to be centimeter.

Preferably, the rubber sleeve is arranged on the inner side of the inverted U-shaped frame.

Preferably, the outer side of the rotating handle is glued with a rubber protective sleeve.

Preferably, the ball bearing outer ring is welded at the lower part of one side of the longitudinal connecting plate, and the other end of the ball bearing outer ring is sleeved on the outer side of the threaded rod.

Preferably, the positioning rod is inserted into the inner side of the transverse positioning pipe and is connected with the longitudinal connecting plate through screws.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, threaded rod threaded connection in fixation nut's inboard, be favorable to utilizing the rotation to drive the threaded rod at the fixation nut internal rotation when using to adjust the position of longitudinal tie board, thereby conveniently adjust the interval between left side proximity switch and the right side proximity switch.

2. The utility model discloses in, the tight bolt in top inboard at left side nut and right side nut respectively threaded connection, be favorable to when using the convenient tight bolt in top of using run through left side nut or right side nut and position and carry out threaded connection and realize the fixed to the device.

3. The utility model discloses in, the scale mark portray in the front side of locating lever, the zero degree value setting of scale mark is in the left side, the scale unit of scale mark sets up to centimetre, is favorable to utilizing the numerical value of the left side contrast scale mark of transverse orientation pipe when using to it is more accurate when adjusting the interval between left side proximity switch and the right side proximity switch.

4. The utility model discloses in, the rubber sleeve set up in the inboard of the type of falling U frame, be favorable to utilizing the type of falling U frame to cup joint can avoid the damage that puller bolt and mounted position are fixed to cause the mounted position when fixed position is installed.

5. The utility model discloses in, the outside of rotatory handle splice and have the rubber lag, be favorable to improving the antiskid effect of gripping when rotatory handle when using, the travelling comfort when gripping can be increased simultaneously.

6. The utility model discloses in, ball bearing outer lane welding in the lower part of longitudinal tie plate one side, the other end cup joints in the outside of threaded rod, is favorable to avoiding driving the longitudinal tie plate rotatory when the longitudinal tie plate position is adjusted to rotatory threaded rod.

7. The utility model discloses in, the locating lever peg graft in the inboard of transverse orientation pipe, simultaneously with longitudinal tie plate screw connection, be favorable to when using conveniently playing the locate function to the upside of longitudinal tie plate.

Drawings

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

Fig. 2 is a schematic structural diagram of the bottom connecting frame structure of the present invention.

Fig. 3 is a schematic structural view of the adjustable tightening frame structure of the present invention.

Fig. 4 is a schematic structural diagram of the positioning measuring stand structure of the present invention.

In the figure:

1. a left side connecting rod; 2. a right side connecting rod; 3. a transverse connecting rod; 4. pressing and cutting the plate; 5. A bottom link structure; 51. an inverted U-shaped frame; 52. a left side nut; 53. a right side nut; 54. Jacking the bolt; 55. a rubber sleeve; 6. the structure of the tightening frame can be adjusted; 61. a fixed tube; 62. Fixing a nut; 63. a threaded rod; 64. a ball bearing; 65. rotating the handle; 7. positioning the measuring stand structure; 71. a rectangular frame; 72. a transverse positioning tube; 73. positioning a rod; 74. scale lines; 75. a limiting plate; 8. a left proximity switch; 9. a right proximity switch; 10. a base plate; 11. A left side connecting plate; 12. a right side connecting plate; 13. a left position sensor; 14. a right side position sensor; 15. a longitudinal connecting plate.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1 and fig. 3, the utility model provides a safety protection device for a full-automatic circular knife die-cutting machine, which comprises a left side connecting rod 1, a right side connecting rod 2, a transverse connecting rod 3, a pressure cutting plate 4, a bottom connecting frame structure 5, an adjustable jacking frame structure 6, a positioning measuring frame structure 7, a left side proximity switch 8, a right side proximity switch 9, a bottom plate 10, a left side connecting plate 11, a right side connecting plate 12, a left side position sensor 13, a right side position sensor 14 and a longitudinal connecting plate 15, wherein the left side connecting rod 1 and the right side connecting rod 2 are respectively installed at the left side and the right side of the transverse connecting rod 3 through bolts; the pressure cutting plate 4 is arranged at the middle position of the rear side of the transverse connecting rod 3 through a bolt; the bottom connecting frame structure 5 is respectively arranged at the lower part of the left connecting rod 1 and the lower part of the right connecting rod 2; the adjustable jacking frame structure 6 is arranged on the upper side of the left connecting rod 1 and the upper part of the right connecting rod 2; the positioning measuring frame structure 7 is arranged on the upper side of the adjustable jacking frame structure 6; the left proximity switch 8 and the right proximity switch 9 are respectively glued on one side of the longitudinal connecting plate 15 away from the adjustable tightening frame structure 6; the bottom plate 10 is arranged in the middle of the left connecting rod 1 and the right connecting rod 2; the left connecting plate 11 and the right connecting plate 12 are respectively installed on the left side and the right side of the lower part of the bottom plate 10 through screws; the left position sensor 13 is glued on the lower part of the left connecting plate 11; the right position sensor 14 is glued at the lower part of the right connecting plate 12; the adjustable jacking frame structure 6 comprises a fixed tube 61, a fixed nut 62, a threaded rod 63, a ball bearing 64 and a rotating handle 65, wherein the fixed tube 61 is respectively embedded in the upper part of the left connecting rod 1 and the upper part of the right connecting rod 2; the fixing nuts 62 are embedded in the left side and the right side of the inner part of the fixing tube 61; the rotating handle 65 is welded on the outer side of the threaded rod 63 far away from the ball bearing 64; threaded rod 63 threaded connection in fixation nut 62's inboard, utilize when using to rotate 65 drive threaded rod 63 at fixation nut 62 internal rotation to adjust longitudinal tie plate 15's position, thereby conveniently adjust the interval between left side proximity switch 8 and the right side proximity switch 9, the rotation glue the outside of 65 and have the rubber lag, can improve when using and grip the anti-skidding effect of rotation when 65, can increase the travelling comfort when gripping simultaneously, ball bearing 64 outer lane welding in the lower part of longitudinal tie plate 15 one side, the other end cup joints the outside at threaded rod 63, can avoid driving longitudinal tie plate 15 rotatory when rotary threaded rod 63 adjusts longitudinal tie plate 15 positions.

As shown in fig. 4, in the above embodiment, specifically, the positioning measuring frame structure 7 includes a rectangular frame 71, a transverse positioning tube 72, a positioning rod 73, a scale mark 74 and a limiting plate 75, where the rectangular frame 71 is welded on the upper portion of the left connecting rod 1 and the upper portion of the right connecting rod 2 respectively; the transverse positioning tube 72 is embedded in the upper part of the rectangular frame 71; the limiting plate 75 is mounted on one side of the positioning rod 73 far away from the longitudinal connecting plate 15 through a screw; the puller bolt 54 is respectively in threaded connection with the inner sides of the left nut 52 and the right nut 53, when the puller bolt 54 is used, the left nut 52 or the right nut 53 is penetrated through by the puller bolt 54 and is in threaded connection with the position to fix the device, the rubber sleeve 55 is arranged on the inner side of the inverted U-shaped frame 51, and when the inverted U-shaped frame 51 is sleeved at a fixed position to be installed, the puller bolt 54 can be prevented from being damaged by the fixed mounting position of the mounting position.

As shown in fig. 2, in the above embodiment, specifically, the bottom connecting frame structure 5 includes an inverted U-shaped frame 51, a left nut 52, a right nut 53, a tightening bolt 54 and a rubber sleeve 55, and the inverted U-shaped frame 51 is welded to the lower portion of the left connecting rod 1 and the lower portion of the right connecting rod 2 respectively; the left nut 52 and the right nut 53 are respectively embedded in the middle positions of the left and the right of the inverted U-shaped frame 51; the scale mark 74 is drawn on the front side of the positioning rod 73, the zero degree value of the scale mark 74 is arranged on the left side, the scale unit of the scale mark 74 is set to be centimeter, the left side of the transverse positioning tube 72 is used for comparing the numerical value of the scale mark 74, so that the distance between the left proximity switch 8 and the right proximity switch 9 can be adjusted more accurately, the positioning rod 73 is inserted into the inner side of the transverse positioning tube 72 and is connected with the longitudinal connecting plate 15 through screws, and the positioning function is conveniently realized on the upper side of the longitudinal connecting plate 15 when the positioning rod is used.

The working principle is as follows: the utility model discloses in the course of the work, cup joint at the mounted position according to the usable type of falling U frame 51 of demand during the use, and respectively at left side nut 52 and the tight bolt 54 of right side nut 53 internal rotation top so that the type of falling U frame 51 internal fixation, perhaps pull down back rubber sleeve 55 and utilize the tight bolt 54 in top to run through left side nut 52 or right side nut 53 with its fixed position assigned position, then utilize according to the demand to rotate 65 drive threaded rod 63 at fixation nut 62 internal rotation, thereby the tight longitudinal tie plate 15 of inboard top of left side connecting rod 1 and right side connecting rod 2, so that adjust the just interval between measurement frame structure 7 and the left side proximity switch 8 of positioning, utilize the locating lever 73 to play good locate function to it at the internal activity of transverse orientation pipe 72 simultaneously.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (10)

1. The safety protection device for the full-automatic circular knife die-cutting machine is characterized by comprising a left connecting rod (1), a right connecting rod (2), a transverse connecting rod (3), a pressure cutting plate (4), a bottom connecting frame structure (5), an adjustable jacking frame structure (6), a positioning measuring frame structure (7), a left proximity switch (8), a right proximity switch (9), a bottom plate (10), a left connecting plate (11), a right connecting plate (12), a left position sensor (13), a right position sensor (14) and a longitudinal connecting plate (15), wherein the left connecting rod (1) and the right connecting rod (2) are respectively bolted on the left side and the right side of the transverse connecting rod (3); the pressure cutting plate (4) is arranged at the middle position of the rear side of the transverse connecting rod (3) through a bolt; the bottom connecting frame structure (5) is respectively arranged at the lower part of the left connecting rod (1) and the lower part of the right connecting rod (2); the adjustable jacking frame structure (6) is arranged on the upper side of the left connecting rod (1) and the upper part of the right connecting rod (2); the positioning measuring frame structure (7) is arranged on the upper side of the adjustable tightening frame structure (6); the left proximity switch (8) and the right proximity switch (9) are respectively glued on one side of the longitudinal connecting plate (15) far away from the adjustable tightening frame structure (6); the bottom plate (10) is arranged in the middle of the left connecting rod (1) and the right connecting rod (2); the left connecting plate (11) and the right connecting plate (12) are respectively installed on the left side and the right side of the lower part of the bottom plate (10) through screws; the left position sensor (13) is glued to the lower part of the left connecting plate (11); the right side position sensor (14) is glued at the lower part of the right side connecting plate (12); the adjustable jacking frame structure (6) comprises a fixed pipe (61), a fixed nut (62), a threaded rod (63), a ball bearing (64) and a rotating handle (65), wherein the fixed pipe (61) is respectively embedded in the upper part of the left connecting rod (1) and the upper part of the right connecting rod (2); the fixing nuts (62) are embedded in the left side and the right side of the inner part of the fixing pipe (61); the rotating handle (65) is welded on the outer side of the threaded rod (63) far away from the ball bearing (64).

2. The safety protection device for the full-automatic circular knife die-cutting machine according to claim 1, characterized in that the positioning measuring frame structure (7) comprises a rectangular frame (71), a transverse positioning pipe (72), a positioning rod (73), scale marks (74) and a limiting plate (75), wherein the rectangular frame (71) is welded on the upper portion of the left connecting rod (1) and the upper portion of the right connecting rod (2) respectively; the transverse positioning pipe (72) is embedded in the upper part of the rectangular frame (71); the limiting plate (75) is arranged on one side, away from the longitudinal connecting plate (15), of the positioning rod (73) through screws.

3. The safety protection device for the full-automatic circular knife die cutting machine according to claim 1, characterized in that the bottom connecting frame structure (5) comprises an inverted U-shaped frame (51), a left nut (52), a right nut (53), a puller bolt (54) and a rubber sleeve (55), wherein the inverted U-shaped frame (51) is welded at the lower part of the left connecting rod (1) and the lower part of the right connecting rod (2) respectively; the left nut (52) and the right nut (53) are respectively embedded in the middle positions of the left side and the right side of the inverted U-shaped frame (51).

4. The safety guard for a full-automatic circular knife die cutting machine according to claim 1, characterized in that the threaded rod (63) is screwed inside the fixing nut (62).

5. The safety guard for a full-automatic circular die cutting machine according to claim 3, wherein the tightening bolts (54) are respectively screwed inside the left side nut (52) and the right side nut (53).

6. The safety protection device for the full-automatic circular knife die cutting machine according to claim 2, characterized in that the scale marks (74) are carved on the front side of the positioning rod (73), the zero degree value of the scale marks (74) is arranged on the left side, and the scale units of the scale marks (74) are arranged in centimeters.

7. The safety guard for a full-automatic circular knife die cutting machine according to claim 3, characterized in that the rubber sleeve (55) is arranged on the inner side of the inverted U-shaped frame (51).

8. The safety guard for a full-automatic circular knife die cutting machine according to claim 1, characterized in that the outer side of the rotary handle (65) is glued with a rubber protecting sleeve.

9. The safety protection device for the full-automatic circular knife die cutting machine according to claim 1, characterized in that the outer ring of the ball bearing (64) is welded at the lower part of one side of the longitudinal connecting plate (15), and the other end of the ball bearing is sleeved on the outer side of the threaded rod (63).

10. The safety guard for a full-automatic circular knife die cutting machine according to claim 2, characterized in that the positioning rod (73) is inserted into the inner side of the transverse positioning tube (72) and is connected with the longitudinal connecting plate (15) by screws.

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