Full-automatic racket puncher
Technical field
The utility model relates to the manufacturing equipment of the similar rackets such as tennis racket, racket, espespecially a kind of full-automatic racket puncher.
Background technology
Tennis racket, racket, squash racket etc. are racket structure similarly, all is to tack down netting twine forming wire side at frame, and will just need to holes at frame at the frame line that stretches tight, and passes to make netting twine.Because netting twine is to intersect vertically in length and breadth to arrange, and ordinate is parallel to the axis of racket, and horizontal line is perpendicular to the axis of racket, so the line hole major part on the frame need to be along the direction setting of netting twine.Such line hole arrange cause each line hole direction usually not on the normal of respective point, and racket generally also all is non-circular, so the direction in line hole just presents irregular state.This irregular line hole direction when punching, just can not adopt the mode of simple rotation frame to hole.For fear of the deviation of directivity when punching, existing hole knockout need to be by a fixing mould bases, as shown in Figure 8, fixedly the shape of mould bases 9 is similar to the frame shape, line hole site with respect to frame on it arranges porose position groove 91, and in drill bit of drilling machine one side a guide pillar parallel with drill bit is set, during boring, with frame by quick clip location and be fixed on this fixedly on the mould bases 9, afterwards the guide pillar on the rig is led along position, hole groove 921, the operation of holing, this bore mode is from navigating to punching fully by manually finishing, inefficiency, and quality is difficult for guaranteeing.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of full-automatic racket puncher, may realize automatically location and punching by this machine, thereby increase work efficiency and can ensure the quality of products.
For solving the problems of the technologies described above, technical solution of the present utility model is:
A kind of full-automatic racket puncher, comprise rack-mount made workpiece transverse shifting transverse-moving mechanism, be installed in the vertical shift mechanism that can make workpiece vertically move on the transverse-moving mechanism, be installed in the rotating mechanism that can make the work rotation in the vertical shift mechanism, be installed on the rotating mechanism in order to the fixed mechanism of fixation workpiece, rack-mount perforating mechanism and the control device of controlling each mechanism action; This perforating mechanism comprises grooved bit and can drive the drill bit mobile device that this grooved bit moves up and down.
Described puncher further is provided with the workpiece locating mechanism that two covers are comprised of transverse-moving mechanism, vertical shift mechanism, rotating mechanism and fixed mechanism, thus two stations about forming.
The traversing motor that described transverse-moving mechanism comprises traversing screw mandrel, the nut that cooperates with traversing screw mandrel that is fixed on the support and can drive traversing screw mandrel rotation, this nut is arranged on the traversing support.
Be provided with traversing guide rail on the described support, be provided with the guide groove slippage on this traversing guide rail at traversing support.
Described vertical shift mechanism comprises cylinder and is subjected to cylinder to drive mobile vertical shift bearing.
The vertical shift guide rail is set on the described transverse-moving mechanism, the guide groove slippage is set on this vertical shift guide rail at this vertical shift bearing.
Described rotating mechanism comprises motor and is subjected to the rotating disc of driven by motor rotation that described fixed mechanism is fixed on this rotating disc.
Described drill bit mobile device is that described grooved bit is installed on the sliding seat, and this sliding seat is provided with the nut spiral on a drill bit screw mandrel, and this drill bit screw mandrel is subjected to the drilling motor driven rotary.
Described drill bit screw mandrel side is provided with drill guide, the guide groove slippage is set on this drill guide at described sliding seat.
Described fixed mechanism is comprised of fixed head and quick clip.
After adopting such scheme, because the utility model has designed a equipment and can carry out automatic punching to the frame of racket, with respect to manual work, not only can significantly increase work efficiency, can also guarantee drilling quality.And can be by the vertical angle in each line hole of establishment and the steady program of position, by each mechanism action of programme-control, thus realize the full automatically punching work in wired hole.
In addition, two stations about the utility model can also arrange, the capable drilling operation of station shift-in, workpiece is dismantled and installed to another station, thereby increase operating efficiency.
Description of drawings
Fig. 1 is perspective view of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is top view of the present utility model;
Fig. 4 is left view of the present utility model;
Fig. 5 is the schematic perspective view of frame detent mechanism described in the utility model;
Fig. 6 is the schematic perspective view of perforating mechanism described in the utility model;
Fig. 7 is the left view of perforating mechanism described in the utility model;
Fig. 8 is the fixedly structural representation of mould bases of existing racket punching.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
What the utility model disclosed is a kind of full-automatic racket puncher, to shown in Figure 7, is preferred embodiment of the present utility model such as Fig. 1.Described racket puncher comprises that the made workpiece (frame) that is installed on the support 1 moves laterally to the transverse-moving mechanism 2 of working position, is installed in the vertical shift mechanism 3 that can make workpiece move longitudinally to working position on the transverse-moving mechanism 2, is installed in the rotating mechanism 4 that can make the work rotation in the vertical shift mechanism 3, is installed on the rotating mechanism 4 in order to the fixed mechanism 5 of fixation workpiece, the control device (not shown) that is installed in the perforating mechanism 6 on the support 1 and controls each mechanism action.Wherein:
Described transverse-moving mechanism 2 and vertical shift mechanism 3 can realize with various structures, are the common translation mechanisms in this area, such as screw mandrel or cylinder etc.
In the present embodiment, the traversing motor 22 that described transverse-moving mechanism 2 comprises traversing screw mandrel 21, the nut (not shown) that cooperates with traversing screw mandrel 21 that is fixed on the support 1 and can drive traversing screw mandrel 21 rotations, this nut is arranged on the traversing support 23.For steadily mobile, can traversing guide rail 24 be set at support 1, be provided with the guide groove slippage on this traversing guide rail 24 at traversing support 23.
Described vertical shift mechanism 3 comprises cylinder 31 and is subjected to cylinder 31 to drive mobile vertical shift bearing 32.Same, for steadily mobile, can be arranged on traversing support 22 at described transverse-moving mechanism 2() vertical shift guide rail 33 is set, the guide groove slippage is set on this vertical shift guide rail 33 at this vertical shift bearing 32.
Described rotating mechanism 4 comprises motor 41 and is subjected to the rotating disc 42 of motor 41 driven rotary.
Described fixed mechanism 5 is fixed on the above-mentioned rotating disc 42.This fixed mechanism 5 is common mechanisms in order to steady job, for example adopts fixed head to add the fixed form of quick clip, is not described in detail its concrete structure at this.
Described perforating mechanism 6 comprises grooved bit 61 and can drive the drill bit mobile device that this grooved bit 61 moves up and down.This drill bit mobile device can for: described grooved bit 61 is installed on the sliding seat 62, and this sliding seat 62 is provided with nut (not shown) spiral on a drill bit screw mandrel 63, and this drill bit screw mandrel 63 is subjected to drilling motor 64 driven rotary.In order moving steadily, at described drill bit screw mandrel 63 sides drill guide 65 can be set equally, the guide groove slippage to be set on this drill guide 65 at described sliding seat 62.In addition, because the aperture, line hole of the racket that has is different, for fear of the more inconvenience of bit change, the grooved bit 61 of two different-diameters can be set, and the guiding mechanism that two cover drill bit mobile devices is set and is formed by guide rail, guide groove.
In order further to increase work efficiency, double can be set, the workpiece locating mechanism that two covers are comprised of transverse-moving mechanism 2, vertical shift mechanism 3, rotating mechanism 4 and fixed mechanism 5 namely is set, thereby two stations about forming, when a station moved to the workspace and carries out drilling operation, another station can be used for dismounting and workpiece is installed.
The operation principle of described racket puncher is: make workpiece move to the workspace of perforating mechanism 6 positions by control device control transverse-moving mechanism 2, control afterwards rotating mechanism 4 and vertical shift mechanism 3 and make the work rotary moving to initial position, begin to carry out drilling operation; Will position wanting the routing hole first before punching, positioning principle is to control first rotating mechanism 4 to make wish routing hole be vertical state, controls afterwards transverse-moving mechanism 2, and wish routing hole is moved under the grooved bit 61 of perforating mechanism 6, then carries out the punching in this line hole; After successively wired hole having been beaten, control vertical shift mechanism 3 and transverse-moving mechanism 2 move apart the workspace with described work, dismantle the work that workpiece is installed another workpiece; Carry out drilling operation simultaneously and with the workpiece immigration workspace of another station.
The utility model can adopt programme-control puncher automatic operation, and angle and the shift position compiled program with respect to the vertical direction that are about to each line hole are input in the control device, can automatically be controlled by control device afterwards.
The above is preferred embodiment of the present utility model only, is not to limit the scope that the utility model is implemented.So variation or the modification in every case done according to claim of the present utility model and specification all should belong within the scope that the utility model patent contains.