CN209717865U - The intelligent pressure regulating device of die-cutting machine - Google Patents

Abstract

The utility model discloses the intelligent pressure regulating devices of die-cutting machine, including driving motor, the output shaft of driving motor is connect with input sprocket, first chain input sprocket is connect by the first chain with output chain gear, first stroke sprocket wheel is connected on first chain output chain gear, first chain first stroke sprocket wheel is connect by the second chain with second stroke sprocket wheel, the first bevel gear is connected on first chain second stroke sprocket wheel, first the first bevel gear of chain is engaged with the second bevel gear, first the second bevel gear of chain is connect with output screw, elevator is bolted on first chain output screw, photoelectric sensor is installed at interval in the upper and lower in the side of the first chain baffle, the side setting reach out to equipped with nose bar, upper and lower ends close to the first chain output screw are respectively equipped with microswitch.The utility model structure is simple, and design rationally, can effectively realize the adjusting for carrying out d ie cutting press within the set range, effectively improve the stability and safety of die-cutting machine movement.

Description

The intelligent pressure regulating device of die-cutting machine

Technical field

The utility model relates to die-cutting devices, and in particular to a kind of intelligent pressure regulating device of die-cutting machine.

Background technique

Die-cutting machine is to apply certain pressure by platen, and printing or cardboard are rolled and are cut into certain shapes, is wrapped after printing Fill the important equipment of machine-shaping.Currently, die-cutting machine on the market mainly passes through control platen lifting, platen is driven to squeeze Crush-cutting knife assembly, and then the cross cutting paper between platen and cutter assembly is subjected to shape by die-cutting, when to different cross cutting paper When being die cut, required d ie cutting press is had a certain difference, this just needs to realize coining Board position by regulator Adjusting, traditional regulator mainly includes driving motor, and driving motor is connect with input sprocket, input sprocket pass through first Chain is connect with output chain gear, and output chain gear is connect with screw mechanism again, and then controls the position that screw rod rotation adjusts platen, This structure has a defect that be driven using sprocket wheel, and the feelings of adjusting are determined by the path of motion of the first chain of detection Condition, but in prolonged transmission process, the first chain is easy to happen stretching, is easy for occurring if detecting its path of motion Deviation, cause to adjust it is not in place, but also there may be adjust coining Board position be more than normal range (NR), when die-cutting machine being caused to act The case where being damaged appearance.

Summary of the invention

In view of the deficiency of background technique, the technical problem to be solved by the utility model is to provide a kind of junction structure is simple, Design rationally, can effectively realize the adjusting for carrying out d ie cutting press within the set range, effectively improve the stabilization of die-cutting machine movement The die-cutting machine intelligent pressure regulating device of property and safety.

For this purpose, the utility model is realized using following scheme:

The intelligent pressure regulating device of die-cutting machine, it is characterised in that: including the driving motor being arranged on the rack, the driving electricity The output shaft of machine is connect with input sprocket, and the input sprocket is connect by the first chain with output chain gear, the output chain gear On be connected with first stroke sprocket wheel, the first stroke sprocket wheel is connect by the second chain with second stroke sprocket wheel, described second The first bevel gear is connected on stroke sprocket wheel, first bevel gear is engaged with the second bevel gear, second bevel gear with it is defeated Screw rod connects out, is bolted with elevator on the output screw, side and the baffle of the elevator offset, in the baffle Two photoelectric sensors are installed in side at interval in the upper and lower, and the elevator is arranged far from the side of the photoelectric sensor to extension It is equipped with nose bar with stretching, the upper and lower ends of the output screw are each passed through upper mounting seat and lower mounting seat, divide in upper and lower mounting base The microswitch that She You not can offset with the nose bar, two photoelectric sensors are located between two microswitches.

It is equipped with the first groove in the bottom of the upper mounting seat, first motor shutdown is equipped in first groove and is opened It closes, is equipped with the first lifter plate in the lower section of the first motor halt switch, first lifter plate passes through spring and described the The connection of one groove is equipped with the second groove at the top of the lower mounting seat, the second motor stopping is equipped in second groove Switch, second motor stopping switch top be equipped with the second lifter plate, second lifter plate by spring with it is described The connection of second groove.

By adopting the above technical scheme, the advantages of the utility model are as follows: 1, simple structure and reasonable design can be realized scale Metaplasia produces；2, by the way that the first, second stroke sprocket wheel rotated synchronously with output chain gear is arranged, the is arranged on second stroke sprocket wheel One bevel gear, and output screw is set on the second bevel gear engaged with the first bevel gear, and by elevator and adjusting screw rod It is spirally connected, elevator movement is controlled by being driven more accurate gear and screw mechanism, need to only detect the lifting feelings of elevator Condition can achieve the purpose that control and regulation, and dual to the lifting progress of elevator by photoelectric sensor and microswitch Insurance limit effectively prevents adjusting excessive situation appearance, is further ensured that the safety and stability of die-cutting machine work.

Detailed description of the invention

The utility model has following attached drawing:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the partial enlarged view in Fig. 1 at A direction.

Specific embodiment

As shown, the intelligent pressure regulating device of the die-cutting machine of die-cutting machine disclosed by the utility model, including be arranged in rack On driving motor 1, the output shaft of driving motor 1 connect with input sprocket, and input sprocket passes through the first chain 2 and output chain gear 3 connections, output chain gear 3 can be connect with platen adjusting screw rod, and first stroke sprocket wheel, the first row are connected on output chain gear 3 Journey sprocket wheel is connect by the second chain 4 with second stroke sprocket wheel 5, is connected with the first bevel gear 6 on second stroke sprocket wheel 5, and first Bevel gear 6 is engaged with the second bevel gear 7, and the second bevel gear 7 is connect with output screw 17, is bolted with elevator on output screw 17 11, side and the baffle 15 of elevator 11 offset, and install two photoelectric sensors 10 at interval in the upper and lower in the side of baffle 15, rise Drop block 11 reach out to far from the side setting of photoelectric sensor equipped with nose bar 16, and the upper and lower ends of output screw 17 are worn respectively Upper mounting seat 13 and lower mounting seat 8 are crossed, is respectively equipped with the microswitch 14 that can be offseted with nose bar 16 in upper and lower mounting base, two Photoelectric sensor 10 is located between two microswitches 14.It is acted by control driving motor 1, output chain gear 3 is driven to rotate, into And drive platen adjusting screw rod rotate, the position of platen is adjusted, at the same can by the first, second stroke sprocket wheel with And first, second the transmission of bevel gear drive output screw 17 to rotate, and elevator 11 is driven to be gone up and down, is driven using transmission More accurate gear and screw mechanism are driven to control elevator movement, the lifting situation that need to only detect elevator can reach Double insurance is carried out to the lifting of elevator 11 to the purpose of control and regulation, and by photoelectric sensor 10 and microswitch 14 Limit effectively prevents adjusting excessive situation appearance, is further ensured that the safety and stability of die-cutting machine work.In upper peace The bottom for filling seat 13 is equipped with the first groove, first motor halt switch is equipped in the first groove, in first motor halt switch Lower section be equipped with the first lifter plate 12, the first lifter plate 12 is connect by spring with the first groove, is set at the top of lower mounting seat 8 There is the second groove, the second motor stopping is equipped in the second groove and is switched, is equipped with second in the top of the second motor stopping switch Lifter plate 9, the second lifter plate 9 are connect with the second groove by spring, photoelectric sensor 10 and microswitch 14 occur while losing When the case where effect, when elevator 11 is there is a situation where rising too high or declining too low, elevator 11 can be with first or second liter Drop plate offsets, and then first or second lifter plate is driven to overcome the pressure of spring towards the first or second motor stopping switch side It touches to movement and therewith, realizes the mechanical shutdown of driving motor 1, be further ensured that it is adjusted in the range of restriction Section.

Claims (2)

1. the intelligent pressure regulating device of die-cutting machine, it is characterised in that: including the driving motor being arranged on the rack, the driving motor Output shaft connect with input sprocket, the input sprocket is connect by the first chain with output chain gear, on the output chain gear It is connected with first stroke sprocket wheel, the first stroke sprocket wheel is connect by the second chain with second stroke sprocket wheel, second row The first bevel gear is connected on journey sprocket wheel, first bevel gear is engaged with the second bevel gear, second bevel gear and output Screw rod connects, and is bolted with elevator on the output screw, side and the baffle of the elevator offset, the one of the baffle Two photoelectric sensors are installed in side at interval in the upper and lower, and the elevator extends outwardly far from the side setting of the photoelectric sensor Ground is equipped with nose bar, and the upper and lower ends of the output screw are each passed through upper mounting seat and lower mounting seat, distinguish in upper and lower mounting base Equipped with the microswitch that can be offseted with the nose bar, two photoelectric sensors are located between two microswitches.

2. the intelligent pressure regulating device of die-cutting machine according to claim 1, it is characterised in that: in the bottom of the upper mounting seat Equipped with the first groove, first motor halt switch is equipped in first groove, under the first motor halt switch Side is equipped with the first lifter plate, and first lifter plate is connect by spring with first groove, on the top of the lower mounting seat Portion is equipped with the second groove, and the second motor stopping is equipped in second groove and is switched, in second motor stopping switch Top is equipped with the second lifter plate, and second lifter plate is connect by spring with second groove.