Simple rough edge trimming machine
Technical field
The utility model belongs to the technical field of processing equipment of plastic products, is related to a kind of simple rough edge trimming machine.
Background technique
The plastic products produced using blow moulding process, surrounding often have many flashes at the mold-closing seam.Mesh
Before, the flash of plastic products surrounding is usually manually eliminated using pocket knife, but since product shape is irregular, at the turning of product
Place is easy to product to cut bad, influences the quality of product, and use manual operation, cost of labor is higher, and process velocity is slow.For
This, it is necessary to design a kind of simple rough edge trimming machine, to solve the above technical problems.
Utility model content
The purpose of the utility model is to provide a kind of simple rough edge trimming machines, remove plastics using the simple rough edge trimming machine
The flash of product surrounding, reducing cost of labor, improving process velocity and guaranteeing product quality.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of simple rough edge trimming machine, packet
Include rack, X-axis driving mechanism, Y-axis driving mechanism, Z axis driving mechanism and processing cutter head assembly equipped with workbench, the X-axis
Driving mechanism, Y-axis driving mechanism and Z axis driving mechanism are respectively used to that the processing cutter head assembly is driven to move along X-axis, Y-axis and Z axis
Dynamic, the processing cutter head assembly includes motor, cutter and guide sleeve, and the motor is installed on the defeated of the Z axis driving mechanism
Outlet, the cutter are installed on the motor shaft of the motor, and the motor is equipped with rotating cylinder free to rotate, described
Guide sleeve is removably fixed in the rotating cylinder, and the cutter protrude into the guide sleeve, and the guide sleeve is equipped with opening, institute
The blade for stating cutter is stretched out from the opening.
Further, the guide sleeve is equipped with big sleeve and small sleeve, and the big sleeve is set in the rotating cylinder, described to cut
Cutter protrudes into the small sleeve;The big sleeve is equipped with gap, and the two sides in the gap are respectively equipped with convex on the big sleeve
Ear, the lug are equipped with through-hole, make rotating cylinder described in the big sleeve clamping by bolt;The small sleeve is equipped with plane,
The opening is located at the plane, the internal switching of the opening and the small sleeve.
Further, the motor is air motor.
Further, the rack is equipped with the portal frame that can be moved along the x-axis, and the X-axis driving mechanism includes X-axis electricity
Machine, X-axis gear, X-axis rack gear, the X-axis motor are installed on the portal frame, and the X-axis gear set is in the X-axis motor
Shaft, the X-axis rack gear is installed on the rack, and the X-axis gear is engaged with the X-axis rack gear;It is set on the portal frame
There is the movable stand that can be moved along the Y-axis, the Y-axis driving mechanism includes y-axis motor, Y-axis screw rod, Y-axis swivel nut, the Y-axis
Motor is installed on the portal frame, and the Y-axis screw rod is pivotally mounted on the portal frame, the Y-axis screw rod and the Y
The shaft of spindle motor connects, and the Y-axis swivel nut is installed on the movable stand, and the Y-axis swivel nut and the Y-axis screw rod cooperate;Institute
State movable stand be equipped with the movable plate, the Z axis driving mechanism packet can be installed on along the movable plate that Z axis moves, the motor
Z axis motor, Z axis screw rod, Z axis swivel nut are included, the Z axis motor is installed on the movable stand, and the Z axis screw rod is rotatably mounted
In the movable stand, one end of the Z axis screw rod is connect with the shaft of the Z axis motor, and the Z axis swivel nut is installed on the shifting
Movable plate, the Z axis screw rod and the Z axis swivel nut cooperate.
Further, the rack be equipped with X-axis guide rail, the portal frame be equipped with X-axis slide block, the X-axis guide rail with
The X-axis slide block cooperation;The portal frame be equipped with Y-axis guide rail, the movable stand be equipped with Y-axis sliding block, the Y-axis guide rail with
The Y-axis sliding block cooperation;The movable stand be equipped with Z axis guide rail, the movable plate be equipped with Z axis sliding block, the Z axis guide rail with
The Z axis sliding block cooperation.
The utility model the utility model has the advantages that the utility model simple rough edge trimming machine, cutter, which are set in, freely to be turned
In dynamic guide sleeve, during processing cutter head assembly moves processing along the shape track of plastic products, the modeling when needing to turn round
Material products will push guide sleeve and rotate to suitable position, to guarantee that cutter effectively cut off the hair of plastic products lateral surface
Side, without damaging plastic products.Therefore the simple rough edge trimming machine can effectively and quickly remove the hair of plastic products surrounding
Side, process velocity is fast, ensure that the quality of product, and reduces cost of labor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the simple rough edge trimming machine of the utility model embodiment.
Fig. 2 is the first perspective view for processing cutter head assembly.
Fig. 3 is the second perspective view of work cutter head assembly.
Fig. 4 is the main view for processing cutter head assembly.
Fig. 5 is the right view of Fig. 4.
Fig. 6 is A-A cross-sectional view in Fig. 4.
Fig. 7 is the perspective view that cutter head assembly is processed when removing guide sleeve.
Fig. 8 is the first perspective view of guide sleeve.
Fig. 9 is the second perspective view of guide sleeve.
Schematic diagram when Figure 10 is work cutter head assembly processing plastic products.
Figure 11 is top view when plastic products are fixed on workbench.
Description of symbols:
Rack 1, X-axis driving mechanism 2, Y-axis driving mechanism 3, Z axis driving mechanism 4, processing cutter head assembly 5, plastic products 6,
Movable stand 7, movable plate 8, face clamping mechanism 9, side-clamping mechanism 10;
Workbench 11, portal frame 12, X-axis guide rail 13;
X-axis slide block 121, Y-axis guide rail 122;
X-axis motor 21, X-axis rack gear 22;
Y-axis motor 31, Y-axis screw rod 32;
Z axis motor 41;
Air motor 51, guide sleeve 52, cutter 53;
Rotating cylinder 511, motor shaft 512, gas-tpe fitting 513;
Big sleeve 521, small sleeve 522;
Gap 5211, lug 5212;
Plane 5221, opening 5222;
End face cylinder 91, end face spring 92, end face positioning plate 93;
Side cylinders 101, side spring 102, side positioning plate 103.
Specific embodiment
Below in conjunction with the attached drawing of the utility model, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
As shown in Figure 1, the simple rough edge trimming machine of the present embodiment.The simple rough edge trimming machine includes being machined with workbench 11
Rack 1, X-axis driving mechanism 2, Y-axis driving mechanism 3, Z axis driving mechanism 4 and processing cutter head assembly 5, X-axis driving mechanism 2, Y
Axis driving mechanism 3 and Z axis driving mechanism 4 are respectively used to driving processing cutter head assembly 5 and move along X-axis, Y-axis and Z axis.
X-axis guide rail 13 is fixed in rack 1, X-axis guide rail 13 is parallel with X-axis, X-axis slide block 121 is fixed on portal frame 12,
X-axis guide rail 13 and X-axis slide block 121 cooperate, and portal frame 12 can be moved along X-axis guide rail 13.X-axis driving mechanism 2 includes X-axis motor
21, X-axis gear, X-axis rack gear 22, X-axis motor 21 are installed on portal frame 12, and X-axis gear set is in the shaft of X-axis motor 21, X
Axis rack gear 22 is installed on rack 1, and X-axis gear is engaged with X-axis rack gear 22.Y-axis guide rail 122, Y-axis guide rail are fixed on portal frame 12
122 is parallel with Y-axis, and the back fixation of movable stand 7 has Y-axis sliding block, and Y-axis guide rail 122 and Y-axis sliding block cooperate, and movable stand 7 can be along Y
Axis rail 122 is mobile.Y-axis driving mechanism 3 includes y-axis motor 31, Y-axis screw rod 32, Y-axis swivel nut, and y-axis motor 31 is installed on gantry
On frame 12, Y-axis screw rod 32 is pivotally mounted on portal frame 12, and Y-axis screw rod 32 is connected by the shaft of shaft coupling and y-axis motor 31
It connects, Y-axis swivel nut is installed on the back of movable stand 7, and Y-axis swivel nut and Y-axis screw rod 32 cooperate.Z axis guide rail, Z are fixed on movable stand 7
Axis rail is parallel with Z axis, and the back fixation of movable plate 8 has Z axis sliding block, and Z axis guide rail and Z axis sliding block cooperate, and movable stand 7 can be along Z
Axis is mobile.Z axis driving mechanism 4 includes Z axis motor 41, Z axis screw rod, Z axis swivel nut, and Z axis motor 41 is installed on movable stand 7, Z axis
Screw rod is pivotally mounted to movable stand 7, and the upper end of Z axis screw rod is connect with the shaft of Z axis motor 41, and Z axis swivel nut is installed on movement
Plate 8, Z axis screw rod and Z axis swivel nut cooperate.
Referring to Fig. 2-7, processing cutter head assembly 5 includes air motor 51, cutter 53 and guide sleeve 52.Air motor 51 is solid
Due to movable plate 8, the upper end of air motor 51 is equipped with gas-tpe fitting 513, and gas-tpe fitting 513 is connected by tracheae and external air source
It connects.The shaft of cutter 53 is fixed on motor shaft 512, and rotating cylinder 511 free to rotate is set on air motor 51.Reference
Fig. 8 and Fig. 9, guide sleeve 52 are machined with big sleeve 521 and small sleeve 522, and big sleeve 521 is set in rotating cylinder 511, and cutter 53 are stretched
Enter small sleeve 522.It is machined with gap 5211 on big sleeve 521, the two sides in gap 5211 are machined with lug respectively on big sleeve 521
5212, through-hole is machined on lug 5212, so that big sleeve 521 is clamped rotating cylinder 511 by bolt, so that big sleeve 521 is fixed
In rotating cylinder 511, and then guide sleeve 52 is freely rotated also with rotating cylinder 511.Plane 5221, plane are machined on small sleeve 522
Opening 5222, the internal switching of opening 5222 and small sleeve 522 are machined on 5221, the blade of cutter 53 is stretched from opening 5222
Out.
Structure when plastic products 6 are fixed on workbench 11 is as shown in figure 11, and the both ends of plastic products 6 pass through one respectively
Face clamping mechanism 9 carrys out grip plastic product 6, and the two sides of plastic products 6 are clamped by a side-clamping mechanism 10 respectively
Plastic products 6, to realize the positioning of plastic products 6.Face clamping mechanism 9 includes end face cylinder 91, end face spring 92, end face
Positioning plate 93, the cylinder body of end face cylinder 91 are fixed on workbench 11, the work with end face cylinder 91 respectively of the both ends of end face spring 92
Stopper rod and end face positioning plate 93 connect, and cylinder 91 cylinder Driving plane positioning plate 93 in end face is stretched out or retracted, to realize folder
Tight or release plastic products 6.Side-clamping mechanism 10 includes side cylinders 101, side spring 102, side positioning plate 103,
The cylinder body of side cylinders 101 is fixed on workbench 11, the both ends of side spring 102 respectively with the piston rod of side cylinders 101 and
Side positioning plate 103 connects, and side cylinders 101 drive side positioning plate 103 to stretch out and perhaps retract to realize clamping or pine
Open plastic products 6.
The simple rough edge trimming machine of the utility model, the plane 5221 of guide sleeve 52 is close to the outer of plastic products 6 when work
Side drives processing cutter head assembly 5 by X-axis driving mechanism 2, Y-axis driving mechanism 3 and Z axis driving mechanism 4 as shown in Figure 10
Shape track along plastic products is moved, and air motor 51 drives the rotation of cutter 53 to cut off plastics in the process of moving
The flash of 6 lateral surface of product, plastic products 6 will push when processing cutter head assembly 5 needs to turn round along the shape track of plastic products
Guide sleeve 52 rotates to suitable position.In addition, face clamping mechanism 9 and side-clamping mechanism 10 are respectively by 6 bullet of plastic products
Property be positioned on workbench 11, during processing, guide sleeve 52 will push plastic products 6, and to generate position by a small margin inclined
It moves, machining accuracy would not be influenced because of scale error existing for plastic products 6 itself in process in this way.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.