Crimping notching device
Technical field
The utility model relates to a kind of device that workpiece is carried out to automatic rolling and otch.
Background technology
Current, beverage bottle on the market and the bottle cap of bottle adopt double-decker more, comprise the inner cap being connected with bottle and be arranged at interior exterior surface the enclosing cover that plays decoration or mark action.
After enclosing cover covers in being pressure bonded to, need the long edge of external cover gab end to excise, also need external cover gab end to carry out crimping simultaneously, to prevent that enclosing cover openend from scratching user.
Current, bottle cap is carried out to the operation of otch and crimping and all utilize manpower to complete, not only inefficiency, and product quality is extremely unstable, and percent defective is high.
At present, this area lacks a kind of equipment that can carry out to bottle cap automatic otch and crimping.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of device that can automatically carry out otch and crimping to bottle cap is provided, the inefficiency of bringing to overcome manual operation, and product quality is extremely unstable, the problem that percent defective is high.
The purpose of this utility model is achieved through the following technical solutions:
Crimping notching device, comprises drive motors; Also comprise the workpiece fixed cover on the output shaft that is arranged at drive motors; Also comprise the crimping wheel and the cutting knife that are arranged at drive motors output shaft both sides; Also comprise and drive the in the radial direction motion of crimping wheel at drive motors output shaft, the drives structure that drives cutting knife to move on the axial direction of drive motors output shaft.
The utility model mainly provides a kind of crimping notching device, this device mainly by making drive motors output shaft drive workpiece rotation workpiece movable to drive motors output shaft, and then respectively workpiece is cut and crimping, this device has been realized crimping to workpiece and the disposable automatic processing of otch two procedures.This device is with respect to traditional manual operation, and efficiency is higher, constant product quality, and percent defective is low.
Further, described drives structure comprises cylinder A and cylinder B, cylinder A is vertical with the output shaft of described drive motors, cylinder A is connected with described crimping wheel, cylinder B is parallel with the output shaft of described drive motors, cylinder B is connected with described cutting knife, and described cutting knife is vertical with the output shaft of described drive motors.
Further, described drives structure comprises cylinder, crimping wheel fixed body, connector and cutting knife fixed body, the output shaft of cylinder is vertical with the output shaft of described drive motors, the output shaft of cylinder is connected with crimping wheel fixed body, the two ends of connector are connected with crimping wheel fixed body and cutting knife fixed body respectively, described crimping wheel is fixed on crimping wheel fixed body, and described cutting knife is fixed on cutting knife fixed body, and described cutting knife is vertical with the output shaft of described drive motors;
Described drives structure also comprises slip fixed block, and cutting knife fixed body slides and is arranged on slip fixed block, and the glide direction of cutting knife fixed body is parallel with the output shaft of described drive motors;
On cutting knife fixed body, offer chute, chute comprises near the flat segments A of the output shaft of described drive motors, away from the flat segments B of the output shaft of described drive motors and connect the changeover portion of flat segments A and flat segments B, flat segments A is vertical with the axis of flat segments B and the output shaft of described drive motors, and flat segments B is than the more close described drive motors of flat segments A;
Also comprise the locating dowel that is vertically installed in connector one end, fixed leg inserts in chute.
Realize cutting and crimping to workpiece, a kind of way is to adopt two separate mechanisms to carry out, and this requirement possesses two PTO, need the operation of Liang Ge mechanism to control separately simultaneously, this will cause complex structure of the present utility model, control difficulty large, and cost is high.
In order to address this problem, the utility model adopts the drives structure of integral structure, drives structure only needs a PTO can realize cutting and the crimping to workpiece, also only need to control this PTO can control the cutting of workpiece and crimping simultaneously, this greatly reduces complexity of the present utility model, controls difficulty and cost.
In sum, advantage of the present utility model and beneficial effect are:
1. the utility model has been realized crimping to workpiece and the disposable automatic processing of otch two procedures, and the utility model is with respect to traditional manual operation, and efficiency is higher, constant product quality, and percent defective is low;
2. the utility model adopts the drives structure of integral structure, drives structure only needs a PTO can realize cutting and the crimping to workpiece, also only need to control this PTO can control the cutting of workpiece and crimping simultaneously, this greatly reduces complexity of the present utility model, controls difficulty and cost.
Accompanying drawing explanation
In order to be illustrated more clearly in embodiment of the present utility model, will be briefly described describing the required accompanying drawing of using in the utility model embodiment below.Apparent, the accompanying drawing in the following describes is only some embodiment that record in the utility model, to those skilled in the art, in the situation that not paying creative work, can also, according to accompanying drawing below, obtain other accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Wherein, the parts title that Reference numeral is corresponding is as follows:
1-drive motors, 2-crimping wheel, 3-cutting knife, 4-workpiece fixed cover, 5-cylinder, 6-crimping wheel fixed body, 7-connector, 8-cutting knife fixed body, 9-slip fixed block, 10-chute, 11-locating dowel.
The specific embodiment
In order to make those skilled in the art understand better the utility model, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out to clear, complete description.Apparent, embodiment described below is only the part in the utility model embodiment, rather than all.The embodiment recording based on the utility model, other all embodiment that those skilled in the art obtain in the situation that not paying creative work, all in the scope of the utility model protection.
At the workpiece described in the utility model, all represent bottle cap.
Embodiment 1:
As shown in Figure 1, crimping notching device, comprises drive motors 1; Also comprise the workpiece fixed cover 4 on the output shaft that is arranged at drive motors 1; Also comprise the crimping wheel 2 and the cutting knife 3 that are arranged at drive motors 1 output shaft both sides; Also comprise and drive the in the radial direction motion of crimping wheel 2 at drive motors 1 output shaft, the drives structure that drives cutting knife 3 to move on the axial direction of drive motors 1 output shaft.
The present embodiment is in when work, workpiece is placed on the workpiece fixed cover 4 on the output shaft of drive motors 1, and workpiece fixed cover 4 is fixed workpiece.Drive motors 1 work drives workpiece rotation.Drives structure drives cutting knife 3 near workpiece, workpiece to be cut, and completes the operation of otch.Then drives structure drives crimping wheel 2, near workpiece, workpiece is carried out to crimping, thereby completes otch and crimping operation to workpiece.
In the present embodiment, drives structure can be two separate linear drive apparatus, such as cylinder, hydraulic cylinder, linear electric motors etc.
Embodiment 2:
The present embodiment, on the basis of embodiment 1, is further described drives structure.
Described drives structure comprises cylinder A and cylinder B, cylinder A is vertical with the output shaft of described drive motors 1, and cylinder A is connected with described crimping wheel 2, and cylinder B is parallel with the output shaft of described drive motors 1, cylinder B is connected with described cutting knife 3, and described cutting knife 3 is vertical with the output shaft of described drive motors 1.
Embodiment 3:
As shown in Figure 1, the present embodiment, on the basis of embodiment 1, is further described drives structure.
Described drives structure comprises cylinder 5, crimping wheel fixed body 6, connector 7 and cutting knife fixed body 8, the output shaft of cylinder 5 is vertical with the output shaft of described drive motors 1, the output shaft of cylinder 5 is connected with crimping wheel fixed body 6, the two ends of connector 7 are connected with crimping wheel fixed body 6 and cutting knife fixed body 8 respectively, described crimping wheel 2 is fixed on crimping wheel fixed body 6, described cutting knife 3 is fixed on cutting knife fixed body 8, and described cutting knife 3 is vertical with the output shaft of described drive motors 1;
Described drives structure also comprises slip fixed block 9, and cutting knife fixed body 8 slides and is arranged on slip fixed block 9, and the glide direction of cutting knife fixed body 8 is parallel with the output shaft of described drive motors 1;
On cutting knife fixed body 8, offer chute 10, chute 10 comprises near the flat segments A of the output shaft of described drive motors 1, away from the flat segments B of the output shaft of described drive motors 1 and connect the changeover portion of flat segments A and flat segments B, the axis of flat segments A and flat segments B is vertical with the output shaft of described drive motors 1, and flat segments B is than the more close described drive motors 1 of flat segments A;
Also comprise the locating dowel 11 that is vertically installed in connector 7 one end, fixed leg 11 inserts in chute 10.
Cylinder 5 stretches out, make crimping wheel 2 on crimping wheel fixed body 6 near workpiece, locating dowel 11 on connector 7 is slided in chute 10 simultaneously, locating dowel 11 enters the process of flat segments B through changeover portion from flat segments A, can make cutting knife fixed body 8 slide on slip fixed block 9, thereby make cutting knife 3 contact workpiece is cut with workpiece.After cutting knife 3 contacts with workpiece, locating dowel 11 can move in flat segments B, and now cutting knife fixed body 8 no longer moves, and crimping wheel 2 can continue to workpiece movable.After having cut, crimping wheel 2 contacts workpiece is carried out to crimping with workpiece.
As mentioned above, just can realize preferably the utility model.