CN203568605U

CN203568605U - Re-cover film transmission mechanism of automatic cutting machine

Info

Publication number: CN203568605U
Application number: CN201320491047.3U
Authority: CN
Inventors: 还伟海; 陈步红
Original assignee: JIANGSU HONGYE MACHINERY CO Ltd
Current assignee: JIANGSU HONGYE MACHINERY CO Ltd
Priority date: 2013-08-13
Filing date: 2013-08-13
Publication date: 2014-04-30
Anticipated expiration: 2023-08-13

Abstract

The utility model discloses a re-cover film transmission mechanism of an automatic cutting machine. The re-cover film transmission mechanism which is low in noise comprises a frame. A linear slide rail is arranged on the frame. A driven synchronizing wheel and a driving synchronizing wheel that is connected with a drive device are disposed at two sides of the frame respectively. A synchronizing belt matching the driven synchronizing wheel and the driving synchronizing wheel is disposed onto the driven synchronizing wheel and the driving synchronizing wheel. A slide block connecting stand arranged on the linear slide rail in a sliding manner is connected with the synchronizing belt. A synchronizing belt assembly installing plate is fixedly connected to the slide block connecting stand. A third synchronizing wheel and a fourth synchronizing wheel are arranged at two sides of the upper end of the synchronizing belt assembly installing plate through a second rotating shaft. A second synchronizing belt wheel and the third synchronizing wheel are connected via a first driving belt. The fourth synchronizing wheel is in connection with a driving belt wheel at one end of a reel roller through a second driving belt.

Description

The transmission device of coverlay again of automatic cutting machines

Technical field

The utility model relates to a kind of automatic cutting machines, relates in particular to a kind of transmission device of coverlay again of automatic cutting machines.

Background technology

Automatic cutting machines is a kind of common combination machinery, the covering again of automatic cutting machines refers in cutting process, with plastic film covering to the cutting area of this length of Y beam from opening point of contact, to reduce the leakage of negative pressure air, in cutting process, Y beam moves back and forth along X-direction at random at cutting area, and therefore coverlay also will be rolled up at random and put covering.Existing automatic cutting machines cover again transmission device, the tooth bar that transmission is used will be installed on the lathe bed of cutting, there is a rooted tooth wheel to rotate on tooth bar, gear wheel shaft is again via chain gear, drive winch spool to rotate at random, in the process of coiling folding and unfolding that realizes coverlay, because tooth bar is arranged on lathe bed, the gap of adjusting gear and tooth bar is cumbersome, and labor strength is large, simultaneously, in the process of cutting high-speed cutting, rack-and-gear transmission, chain gear meeting produces very large noise, has a strong impact on on-the-spot working environment.

Utility model content

Technical problem to be solved in the utility model is: the transmission device of coverlay again that the automatic cutting machines that a kind of noise is less is provided.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the transmission device of coverlay again of automatic cutting machines, comprise: frame, in described frame, be provided with linear slide rail, in the frame of described linear slide rail both sides, be respectively arranged with driven synchronizing wheel and the active synchronization wheel being connected with actuating device, on described driven synchronizing wheel and active synchronization wheel, be provided with the Timing Belt cooperatively interacting with it, on described linear slide rail, slide and be provided with slide block Connection Block, described slide block Connection Block is connected with described Timing Belt, on described slide block Connection Block, be fixedly connected with Timing Belt group adapter plate, on described Timing Belt group adapter plate, be provided with and intermeshing the first synchronous pulley in described Timing Belt lower end, the first described synchronous pulley and the second synchronous pulley are arranged on the both sides, lower end of Timing Belt group adapter plate by the first adapter shaft, both sides, upper end at described Timing Belt group adapter plate are provided with the 3rd synchronizing wheel and the 4th synchronizing wheel by the second rotating shaft, between the second described synchronous pulley and the 3rd synchronizing wheel, by the first driving band, be connected, the 4th described synchronizing wheel is connected with the drive pulley that is arranged on take up roll one end by the second driving band.

The utility model has the advantages that: the transmission device of coverlay again of above-mentioned automatic cutting machines, novel structure, easy for installation, do not need to install in bed tooth bar, utilize the motion of the Timing Belt of automatic cutting machines directions X transmission, synchronous pulley is installed in the Y direction, realization is linearly moved to rotating conversion, through toothed belt transmission, drive take up roll to rotate again, reach the object that volume is put coverlay in cutting process, saved the trouble of adjusting gear and tooth bar gap, labor strength reduces, and cutter noise lowers greatly, has guaranteed on-the-spot working environment.

Accompanying drawing explanation

Fig. 1 is the structural representation of the transmission device of coverlay again of the utility model automatic cutting machines.

Fig. 2 is the plan structure schematic diagram of Fig. 1.

Fig. 3 be in Fig. 1 four synchronizing wheels at the mounting structure schematic diagram of Timing Belt group adapter plate.

In figure: 1, frame, 2, linear slide rail, 3, driven synchronizing wheel, 4, active synchronization wheel,

5, Timing Belt, 6, slide block Connection Block, 7, Timing Belt group adapter plate, 8, the first synchronous pulley, 9, the second synchronous pulley, 10, the first adapter shaft, 11, the second rotating shaft, 12, the 3rd synchronizing wheel, 13, the 4th synchronizing wheel, 14, the first driving band, 15, the second driving band, 16, take up roll, 17, drive pulley.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, describe in detail particular content of the present utility model.

As Fig. 1, Fig. 2, shown in Fig. 3, the transmission device of coverlay again of automatic cutting machines, comprise: frame 1, in described frame 1, be provided with linear slide rail 2, in the frame 1 of described linear slide rail 2 both sides, be respectively arranged with driven synchronizing wheel 3 and the active synchronization wheel 4 being connected with actuating device, on described driven synchronizing wheel 3 and active synchronization wheel 4, be provided with the Timing Belt 5 cooperatively interacting with it, on described linear slide rail 2, slide and be provided with slide block Connection Block 6, described in described slide block Connection Block 6, Timing Belt 5 is connected, on described slide block Connection Block 6, be fixedly connected with Timing Belt group adapter plate 7, on described Timing Belt group adapter plate 7, be provided with and intermeshing the first synchronous pulley 8 in described Timing Belt 5 lower ends, the first described synchronous pulley 8 and the second synchronous pulley 9 are arranged on the both sides, lower end of Timing Belt group adapter plate 7 by the first adapter shaft 10, both sides, upper end at described Timing Belt group adapter plate 7 are provided with the 3rd synchronizing wheel 12 and the 4th synchronizing wheel 13 by the second rotating shaft 11, between the second described synchronous pulley 9 and the 3rd synchronizing wheel 12, by the first driving band 14, be connected, the 4th described synchronizing wheel 13 is connected with the drive pulley 17 that is arranged on take up roll 16 one end by the second driving band 15.

During use, by actuating device, drive active synchronization wheel 4 and driven synchronizing wheel 3 to rotate, thereby drive Timing Belt 5 to move reciprocatingly at directions X, Timing Belt 5 is with movable slider Connection Block 6 and Timing Belt group adapter plate 7 to slide on linear slide rail 2, Timing Belt 5 motions drive the first synchronous pulley 8 to rotate, the second synchronous pulley 9 is synchronizeed rotation with the first synchronous pulley 8, the second synchronous pulley 9 drives the 3rd synchronizing wheel 12 to rotate by the first driving band 14, the 4th synchronizing wheel 13 is synchronizeed rotation with the 3rd synchronizing wheel 12, the 4th synchronizing wheel 13 drives drive pulley 17 to rotate by the second driving band 15, thereby drive take up roll 16 to do the rotation of both forward and reverse directions, the random volume of realizing coverlay is put covering.

Claims

1. the transmission device of coverlay again of automatic cutting machines, it is characterized in that: comprising: frame (1), in described frame (1), be provided with linear slide rail (2), in the frame (1) of described linear slide rail (2) both sides, be respectively arranged with driven synchronizing wheel (3) and the active synchronization wheel (4) being connected with actuating device, on described driven synchronizing wheel (3) and active synchronization wheel (4), be provided with the Timing Belt (5) cooperatively interacting with it, upper slip of described linear slide rail (2), be provided with slide block Connection Block (6), described slide block Connection Block (6) is connected with described Timing Belt (5), on described slide block Connection Block (6), be fixedly connected with Timing Belt group adapter plate (7), on described Timing Belt group adapter plate (7), be provided with and described Timing Belt (5) intermeshing the first synchronous pulley in lower end (8), described the first synchronous pulley (8) and the second synchronous pulley (9) are arranged on the both sides, lower end of Timing Belt group adapter plate (7) by the first adapter shaft (10), both sides, upper end at described Timing Belt group adapter plate (7) are provided with the 3rd synchronizing wheel (12) and the 4th synchronizing wheel (13) by the second rotating shaft (11), between described the second synchronous pulley (9) and the 3rd synchronizing wheel (12), by the first driving band (14), be connected, the 4th described synchronizing wheel (13) is connected with the drive pulley (17) that is arranged on take up roll (16) one end by the second driving band (15).