A kind of pulling module
Technical field:
The present invention relates to a kind of pulling module; to being used for initiatively spurring protective film carries out pad pasting to product surface module on the electronic product during pad pasting; relating to more specifically a kind of active force pulling when using in the course of the work main shaft and rewinding contact roller that product is carried out film on surface compresses with rewinding; and to the control of the pulling speed of film, reach the operating condition of standard to guarantee protective film.
Background technology:
Module is in work; protective film need to be placed on the material volume placement mechanism; and the protective film after placing need to have the job position of a standard to carry out the applying of product surface; the protective film in this time just needs the initiatively pulling of power and the control of speed, and this pulling module is exactly a module that protective film is spurred as required.
Summary of the invention:
The purpose of this invention is to provide a kind of pulling module, it is simple in structure, can adjust easily and fast position and the velocity of rotation of main shaft, reaches the operating condition of standard to guarantee protective film.
Technology solution of the present invention is as follows:
A kind of pulling module, it comprises motor, reductor, reductor connecting panel, reductor adapter plate, main shaft, coupler, the belt pulley that skids, apical ring, flange, pulling side plate a, pulling side plate b, pulling upper plate, clamping screw, anchor shaft, without oily lining, contiguous block, apical ring pad, universal driving shaft, limiting stopper and rewinding contact roller, described motor is captiveed joint with reductor and is installed together; The reductor connecting panel is installed on the described reductor; Two reductor adapter plates are housed on the described reductor connecting panel; Described main shaft passes flange, pulling side plate a and the belt pulley and by coupler and reductor connection of skidding successively, and flange is fixedly mounted on and spurs on the side plate a; Be equipped with without oily lining at described anchor shaft two ends, and two ends are passed respectively a contiguous block and are fixed on pulling side plate a and spur on the side plate b; The screw screw lock is passed through on the contiguous block of both sides in described universal driving shaft two ends, and the apical ring pad is housed between universal driving shaft and contiguous block; Described rewinding contact roller is installed on the universal driving shaft; Described limiting stopper is mounted on two contiguous blocks by locked with bolts; Described pulling upper plate is installed between pulling side plate a and the pulling side plate b by locked with bolts; Described setscrew is installed on the pulling upper plate.
In the technique scheme, in the middle of described skid belt pulley and the flange apical ring is housed.
In the technique scheme, two bearings are housed in the described flange.
Beneficial effect of the present invention is:
The present invention is by the effect lower main axis motion of motor; main shaft drives the motion of rewinding contact roller, when product carries out film on surface, can adjust easily protective film speed and position when pulled like this; to guarantee that protective film reaches the operating condition of standard, it is simple to operate, convenient.
Description of drawings:
The present invention is described further below in conjunction with accompanying drawing:
Fig. 1 is perspective view of the present invention;
Fig. 2 is another perspective view of the present invention;
Fig. 3 is front view of the present invention.
The specific embodiment:
The following stated is preferred embodiment of the present invention only, is not that scope of the present invention is limited.
Embodiment, see accompanying drawing 1 ~ 3, a kind of pulling module, it comprises motor 1, reductor 2, reductor connecting panel 3, reductor adapter plate 4, main shaft 5, coupler 6, the belt pulley 7 that skids, apical ring 8, flange 9, pulling side plate a10, pulling side plate b11, pulling upper plate 12, clamping screw 13, anchor shaft 14, without oily lining 15, contiguous block 16, apical ring pad 17, universal driving shaft 18, limiting stopper 19 and rewinding contact roller 20, described motor is captiveed joint with reductor and is installed together; The reductor connecting panel is installed on the described reductor; Two reductor adapter plates are housed on the described reductor connecting panel; Described main shaft passes flange, pulling side plate a and the belt pulley and by coupler and reductor connection of skidding successively, and flange is fixedly mounted on and spurs on the side plate a, by the motor driving motion of main shaft; Two bearings 21 are housed in the described flange; In the middle of described skid belt pulley and the flange apical ring is housed, and skid belt pulley can with the waste collection machine structure by belt installations that be connected, drive waste collection machine structure and spindle synchronous and move.
Be equipped with without oily lining at described anchor shaft two ends, and two ends are passed respectively a contiguous block and are fixed on pulling side plate a and spur on the side plate b.
The screw screw lock is passed through on the contiguous block of both sides in described universal driving shaft two ends, and the apical ring pad is housed between universal driving shaft and contiguous block; Described rewinding contact roller is installed on the universal driving shaft; Described limiting stopper is mounted on two contiguous blocks by locked with bolts.
Described pulling upper plate is installed between pulling side plate a and the pulling side plate b by locked with bolts; Described setscrew is installed on the pulling upper plate.