CN209665628U - A kind of transverse direction puncher - Google Patents

Abstract

The utility model provides a kind of accurate positioning, the lower lateral puncher of defect rate, it includes pedestal, servo motor, drill bit, L shape lattice block machine, positioning device and simulation workpiece, servo motor, drill bit, L shape lattice block machine, positioning device and simulation workpiece are all set in pedestal, and L shape lattice block machine and positioning device cooperation constitute a workpiece accommodation groove.The lateral puncher of the utility model, drill bit and workpiece to be added are in the same horizontal position, observe processing hole in process convenient for operator and make adjustment in time to processing situation, the machining accuracy of product is high, and defect rate significantly reduces；Drive drill bit movement using servo motor, the process only need the kinematic parameter for adjusting servo motor can be realized wooden decorative part mount hole processing, effectively improve the processing efficiency of product, reduce cost of labor；It is limited to machined part by six direction, workpiece positioning is firm, is not easy to loosen, the mount hole position consistency processed ensure that product quality.

Description

A kind of transverse direction puncher

Technical field

The utility model relates to wood processing technique fields, and in particular, to a kind of transverse direction puncher.

Background technique

With the improvement of living environment, people increasingly pay close attention to the level of comfort of home environment, in house decoration, people Also it is more prone to improve indoor warm sense and comfort using woodwork, and with the rise having furniture made to order, wooden family Have and the market demand of decoration also further expansion.Therefore, improve wood-based product processing efficiency and machining accuracy for Enterprise, which stands firm to fasten in woodenware market, to have great importance.

Wooden decorative part is generally required by being articulated in designated position, so need to process on wooden decorative part The mount hole cooperated with hook, to realize the installation of wooden decorative part.Due to the mount hole negligible amounts of wooden decorative part, processing Process is simple, and often wooden decorative part is placed in lathe in traditional technology and carries out mounting hole machined.When lathe process, drill bit is vertical Setting, the processing of wooden decorative part is face-down, and operator is difficult to observe by drill bit Working position, causes processing precision of products not Height, defect rate are higher；When needing to change hole location processing, by artificial mobile wooden decorative part, institute is time-consuming longer, product processing Rate is low, and production cost is larger；Wooden decorative part position inaccurate in process, with pushing away in drill bit when bit contact It is easily loosened under power, it is difficult to guarantee that the Working position of mount hole is consistent, mismachining tolerance is big, further increases defect rate.

Utility model content

For the deficiencies in the prior art, the utility model provides a kind of accurate positioning, the lower transverse direction of defect rate Puncher.

To achieve the above object, the utility model uses following technical scheme:

The utility model provides a kind of lateral puncher comprising pedestal, servo motor, drill bit, L shape lattice block machine, positioning Device and simulation workpiece, pedestal are set to station, and servo motor, drill bit, L shape lattice block machine, positioning device and simulation workpiece are equal It is set to pedestal, servo motor connects external power supply and drill bit, and L shape lattice block machine and positioning device cooperation constitute workpiece accommodating Slot, simulation workpiece are set in workpiece accommodation groove and offset respectively with drill bit, L shape lattice block machine and positioning device.

Further, the lateral puncher of the utility model further includes air clamper, and air clamper is set to Pedestal is made of cylinder and compact heap, and cylinder is connected to compact heap, and compact heap offsets with simulation workpiece, and cylinder includes cylinder Cylinder, tracheae and piston rod, cylinder barrel are set to pedestal, and tracheae is connected to cylinder barrel, and one end of piston rod is socketed on tracheae, piston rod The other end is connected to compact heap.

Further, positioning device includes being respectively parallel to the first positioning component and second positioning on L shape lattice block machine both sides Component, the first positioning component include the fixed block for being set to pedestal, compressed spring and movable block, and fixed block and movable block pass through pressure The connection of contracting spring, the second positioning component includes the fixed plate for being set to pedestal, wing nut column and movable plate, and wing nut column passes through It fastens fixed board and connects movable plate.

Further, the lateral puncher of the utility model further includes screw rod, and screw rod is connected to servo motor and brill Head.

Further, the through-hole through pedestal is equipped in workpiece accommodation groove.

Further, compact heap bottom is equipped with one layer of rubber pad.

Further, fixed block and fixed plate are all made of rubber material.

Further, fixed block is bolted to pedestal.

Compared with prior art, the utility model can be obtained including following technical effect:

The lateral puncher of the utility model, drill bit and workpiece to be added are in the same horizontal position, are convenient for operator Observation processes hole and makes adjustment in time to processing situation in process, and the machining accuracy of product is high, and defect rate significantly drops It is low；Drill bit movement is driven using servo motor, which only needs the kinematic parameter for adjusting servo motor that wooden decorative can be realized The processing of the mount hole of part effectively improves the processing efficiency of product, reduces cost of labor；By six direction to machined part into Row limit, workpiece positioning is firm, is not easy to loosen, the mount hole position consistency processed ensure that product quality.

Detailed description of the invention

The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen Exemplary embodiment and its explanation please is not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the lateral puncher of the utility model；

Fig. 2 is the partial schematic diagram of the lateral puncher of the utility model；

Fig. 3 is the operation schematic diagram of the lateral puncher of the utility model.

Specific embodiment

The multiple embodiments that will show the utility model with schema below, as clearly stated, in many practices Details will be explained in the following description.It should be appreciated, however, that the details in these practices does not apply this with limitation practical new Type.That is, the details in these practices is non-essential in some embodiments of the utility model.In addition, for letter For the sake of changing schema, some known usual structures and component will be painted it in the drawings in simply illustrative mode.

It is to be appreciated that the directional instruction such as up, down, left, right, before and after ... of institute in the utility model embodiment It is only used for explaining relative positional relationship, motion conditions etc. in the case where a certain particular pose is as shown in the picture between each component, if When the particular pose changes, then directionality instruction also correspondingly changes correspondingly.

In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and non-specifically The meaning of order or cis-position is censured, it is also non-to limit the utility model, it is retouched just for the sake of difference with same technique term The component stated or operation are not understood to indicate or imply its relative importance or implicitly indicate indicated technology The quantity of feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art Based on can be realized, this technical solution will be understood that when conflicting or cannot achieve when occurs in the combination of technical solution In conjunction with being not present, also not within the protection scope of the requires of the utility model.

The utility model provides a kind of lateral puncher, is applied to wood processing technique field, for processing wooden dress The mount hole of gadget and similar aperture.Referring to Fig. 1, Fig. 1 is the structural schematic diagram of the lateral puncher of the utility model, such as scheme Shown, the lateral puncher of the utility model includes pedestal 10, servo motor 20, drill bit 30, L shape lattice block machine 40, positioning device 50 and simulation workpiece 60, pedestal 10 is set to station, servo motor 20, drill bit 30, L shape lattice block machine 40, positioning device 50 and Simulation workpiece 60 is all set in pedestal 10.It should be noted that in the present embodiment, the base that pedestal 10 is arranged as each component Plinth, the installation for servo motor 20, drill bit 30, L shape lattice block machine 40, positioning device 50 and simulation workpiece 60 provide support, simultaneously It prevents grease and sewage in workshop from flowing to each parts surface, and then pollutes workpiece to be added.Simulation workpiece is set in the present embodiment 60 are illustrated as workpiece to be added, and in the actual processing process, the planform of workpiece to be added regards specific process requirements Depending on, it is not necessarily identical as the planform of the simulation workpiece 60 of the present embodiment, it is repeated no more in this.

Servo motor 20 connects external power supply and drill bit 30, and servo motor 20 drives drill bit 30 in simulation workpiece 60 after being powered Surface moves reciprocatingly, and can reach adjusting drill bit by adjusting parameters such as the revolving speed of servo motor 20, torque and rotor inertias The purpose of 30 movement rate, operation is relatively simple, and motion path of the awl 30 in simulation workpiece 60 is accurate and reliable.For that will watch The linear motion for being converted into drill bit 30 of 20 rotor of motor is taken, in the present embodiment, the lateral puncher of the utility model It further include the screw rod 70 for being separately connected servo motor 20 and drill bit 30.External screw thread, drill bit 30 and silk are carved on the shaft of screw rod 70 The internal screw thread with external thread spiro fastening is equipped at 70 cooperation of bar, screw rod 70 is connected to servo motor 20, after starting servo motor 20, watches The rotor rotation of motor 20 is taken, and screw rod 70 is driven to rotate, drill bit 30 lower is done in internal screw thread and externally threaded screw togather along screw rod 70 It moves back and forth, to process mount hole in simulation workpiece 60.In the internal screw thread screw pitch of drill bit 30 and the external screw thread of screw rod 70 In the case that screw pitch determines, it is only necessary to the parameters such as revolving speed, torque and the rotor inertia of servo motor 20 are adjusted, it can be in simulation workpiece 60 surface operations, processing precision of products is high, highly reliable.In the present embodiment, drill bit 30 and simulation workpiece 60 are set to same water It is flat, the processing situation of mount hole for observing simulation workpiece 60 in real time convenient for operator in operation process ex hoc genus anne hole location, and The position of the feed depth of drill bit 30 and drill bit 30 is adjusted in time, to guarantee the hole location processing quality of simulation workpiece 60.

Referring to Fig. 2, Fig. 2 is the partial schematic diagram of the lateral puncher of the utility model, as shown, L shape lattice block machine 40 constitute a workpiece accommodation groove 80 with the cooperation of positioning device 50, simulation workpiece 60 be set in workpiece accommodation groove 80 and respectively with brill First 30, L shape lattice block machine 40 and positioning device 50 offset.L shape lattice block machine 40 is for limiting between simulation workpiece 60 and drill bit 30 Distance, to control the depth in the hole to be processed of simulation workpiece 60, prevent because the positioning of simulation workpiece 60 it is inaccurate caused by plus Work hole location is too deep, in addition run through simulation workpiece 60 the problem of, reduce the fraction defective of product.Positioning device 50 is for locking simulation work The position of part 60 prevents simulation workpiece 60 from skidding off under the impact of drill bit 30 from pedestal 10, and processing operation is caused to be difficult to carry out.This In embodiment, positioning device 50 includes the first positioning component 51 and the second positioning group for being respectively parallel to 40 both sides of L shape lattice block machine Part 52, the first positioning component 51 include fixed block 511, compressed spring 512 and the movable block 513 for being set to pedestal 10, fixed block 511 are connect with movable block 513 by compressed spring 512, the second positioning component 52 include the fixed plate 521 for being set to pedestal 10, Wing nut column 522 and movable plate 523, wing nut column 522 is through fixed plate 521 and connects movable plate 523.Process operation Before, turn wing nut column 522, movable plate 523 is under the drive of wing nut column 522 far from L shape lattice block machine 40, workpiece accommodating One side length of slot 80 increases, then compresses movable block 513, and compressed spring 512 is shunk, and then makes another side length of workpiece accommodation groove 80 Increase, at this point, the floor space of workpiece accommodation groove 80 is greater than the floor space of simulation workpiece 60, is placed in workpiece convenient for simulation workpiece 60 and holds Set slot 80.After simulation workpiece 60 is placed in, movable block 513 is unclamped, compressed spring 512 restores deformation to compressing simulation workpiece 60, So that two opposite faces of simulation workpiece 60 is offseted respectively with L shape lattice block machine 40 and movable block 513, realizes the first of simulation workpiece 60 To positioning；Turn wing nut column 522 makes movable plate 523 move closer to simulation workpiece 60, until simulation workpiece 60 and L shape lattice are kept off Platform 40 and movable plate 523 push against, and realize the second of simulation workpiece 60 to positioning.By first to positioning with second to positioning knot It closes, realizes the horizontal location of simulation workpiece 60, define position of the simulation workpiece 60 on pedestal 10, simulation workpiece 60 is not easy to slide It is dynamic, it ensure that 60 Working position of simulation workpiece and process the accuracy of hole site depth.

For the vertical positioning for realizing simulation workpiece 60, prevent simulation workpiece 60 under the impact of drill bit 30 on 10 surface of pedestal Trembling up and down, the lateral puncher of the utility model further includes air clamper 90, referring back to Fig. 1 and Fig. 2, as schemed institute Showing, air clamper 90 is set to pedestal 10, is made of cylinder 91 and compact heap 92, and cylinder 91 is connected to compact heap 92, Compact heap 92 offsets with simulation workpiece 60, realizes the vertical positioning to simulation workpiece 60, prevents from occurring in process because of mould Quasi- workpiece 60 trembles, the problem for causing processing hole location inconsistent.Cylinder 91 includes cylinder barrel 911, tracheae 912 and piston rod 913, cylinder Cylinder 911 is set to pedestal 10, and tracheae 912 is connected to cylinder barrel 911, and one end of piston rod 913 is socketed on tracheae 912, piston rod 913 The other end be connected to compact heap 92.After the completion of 60 horizontal location of simulation workpiece, the charge valve (not shown go out) of cylinder 91 is opened, Compressed air enters tracheae 912 by cylinder barrel 911, and the compressed air in tracheae 912 pushes piston rod 913, makes piston rod 913 and gas Pipe 912 generates relative motion, and piston rod 913 drives compact heap 92 to push under the action of compressed air, until compact heap 92 supports Tight simulation workpiece 60, the upper bottom surface of simulation workpiece 60 is respectively with the bottom of workpiece accommodation groove 80 and compact heap 92 to supporting at this time It holds, realizes the vertical positioning of simulation workpiece 60.The present embodiment is by horizontal location and the combination vertically positioned, to simulation workpiece 60 Multiple limit is carried out, 60 firm position of simulation workpiece is not easy to loosen, ensure that the consistency of product Working position, to reduce The fraction defective of product.

For the placement convenient for simulation workpiece 60, reduces simulation workpiece 60 and is placed in suffered air drag when workpiece accommodation groove 80, In the present embodiment, the through-hole 81 through pedestal 10 is equipped in workpiece accommodation groove 80.When sealed bottom in workpiece accommodation groove 80, After 60 horizontal location of simulation workpiece, since four sides of simulation workpiece 60 and L shape lattice block machine 40 and positioning device 50 push against, mould Air between the lower surface of quasi- workpiece 60 and the bottom of workpiece accommodation groove 80 is difficult to exclude, and simulation workpiece 60 is made by compact heap 92 During firmly pushing, which further compresses, and pressure is gradually increased, and improves the difficulty of the pushing of simulation workpiece 60； And with the increase of compressed air pressure between the lower surface of simulation workpiece 60 and the bottom of workpiece accommodation groove 80, compressed air pair The active force of L shape lattice block machine 40 and positioning device 50 also further increases, and L shape lattice block machine 40 and positioning device 50 are easily empty in compression Loosening is generated under the action of gas, in turn results in the positioning failure of simulation workpiece 60.Run through base by being arranged in workpiece accommodation groove 80 The through-hole 81 of seat 10, the air between the lower surface of simulation workpiece 60 and the bottom of workpiece accommodation groove 80 will be discharged by through-hole 81, The influence of the 60 compressed air drag of pushing process of simulation workpiece is eliminated, simulation workpiece 60 is pushed against convenient for compact heap 92, into one Step guarantees the Stability and veracity that simulation workpiece 60 positions.

When to prevent simulation workpiece 60 from positioning, work is caused on 60 surface of compact heap 92 and 50 lesion mimic workpiece of positioning device Part fraction defective rises, and in the present embodiment, 92 bottom of compact heap is equipped with one layer of rubber pad 921, fixed block 511 and fixed plate 521 It is all made of rubber material.When compact heap 92, fixed block 511 and fixed plate 521 push against simulation workpiece 60, compact heap 92 is fixed Block 511 and fixed plate 521 generate pressure to simulation workpiece 60, due to compact heap 92, fixed block 511 and fixed plate 521 and simulation The contact surface of workpiece 60 is provided with rubber, and the aperture of rubber inner pore is big and quantity is more, compact heap 92, fixed block when positioning 511 and fixed plate 521 rubber is acted on first to the pressure of simulation workpiece 60, most of mechanical potential is converted into the bullet of rubber Property potential energy is stored in rubber and is absorbed by rubber, and only small part residual mechanical potential energy can be transferred to simulation workpiece 60, significantly Compact heap 92, fixed block 511 and fixed plate 521 are reduced to the active force of simulation workpiece 60,60 process of simulation workpiece is not Deformation easy to damage.Further, since the quality of rubber is softer, 60 table of simulation workpiece will not be scratched when contacting with simulation workpiece 60 Face, it is smaller to the damage of simulation workpiece 60, reduce product defect rate.

To be applicable in the mount hole of different size simulation workpieces 60 and the processing of similar hole location, the versatility of the present apparatus is improved, In the present embodiment, 10 surface of pedestal is provided with three groups of location holes 11, and fixed block 511 is bolted to pedestal 10.In mould Before quasi- workpiece 60 is processed, operator passes through bolt previously according to the corresponding location hole 11 of size selection of simulation workpiece 60 Location hole 11 is simultaneously connect with fixed block 511, to realize the positioning of fixed block 511.Fixed block 511 is positioned by bolt, it is fixed The installation and removal of block 511 are relatively simple, and while positioning solid and reliable is not easy to loosen.It, can be according to enterprise in concrete practice Location hole 11 in varying numbers is arranged to realize the positioning of different size workpiece to be added in process requirements, repeats no more in this.

Referring to Fig. 3, Fig. 3 is the operation schematic diagram of the lateral puncher of the utility model.As shown, the utility model Function mode be, simulation workpiece 60 process before, turn wing nut column 522, band of the movable plate 523 in wing nut column 522 Dynamic lower far from L shape lattice block machine 40, compression movable block 513, compressed spring 512, which is shunk, simultaneously drives movable block 513 to move to fixed block 511 Dynamic, workpiece accommodation groove 80 becomes larger, and simulation workpiece 60 can be placed in workpiece accommodation groove 80.Simulation workpiece 60 is placed in workpiece accommodating Slot is after 80s, unclamps movable block 513, constraint release suffered by compressed spring 512, and compressed spring 512 is restored elastic deformation and driven Movable block 513 resets, so that simulation workpiece 60 be pushed against, realizes the first of simulation workpiece 60 to positioning；Subsequent turn butterfly spiral shell Female column 522 makes movable plate 523 move closer to L shape lattice block machine 40, until L shape lattice block machine 40 and movable plate 523 push against simulation workpiece 60, i.e., the second of realization simulation workpiece 60 is to positioning；The charge valve of cylinder 91 is opened, the compressed air in cylinder 91 is along tracheae 912 inner cavity moves and piston rod 913 is pushed to move, and the piston rod 913 of movement drives compact heap 92 to push and pushes against simulation work Part 60 realizes the vertical positioning of simulation workpiece 60.After the completion of simulation workpiece 60 positions, start servo motor 20, servo motor 20 Rotor move in a circle along its axle center and screw rod 70 driven to rotate, by 30 internal screw thread of drill bit with screw rod 70 is externally threaded matches It closes, realizes movement of the drill bit 30 on screw rod 70, servo motor 20 periodically carries out forward and reverse conversion, and then passes through screw rod 70 Transmission moves back and forth drill bit 30 in simulation workpiece 60, and drill bit 30 add again to the mount hole of preliminary working ex hoc genus anne hole Work can remove the wood thorn of mount hole ex hoc genus anne bore edges, improve the smoothness in mount hole ex hoc genus anne hole, and then improve product Quality.After 60 completion of processing of simulation workpiece, servo motor 20 is closed, after 30 stop motion of drill bit, opens the exhaust of cylinder 91 Valve (not shown go out), the pressure of compressed air is gradually reduced, and compressed air reduces the pressure of piston rod 913, and piston rod 913 returns In muffler 912, while compact heap 92 being driven to leave 60 surface of simulation workpiece.Unscrewing wing nut column 522 make movable plate 523 from Simulation workpiece 60 is opened, and compresses movable block 513, constraint of the movable block 513 to simulation workpiece 60 is released, that is, can be taken off simulation workpiece 60, so far, complete the processing in the mount hole of a simulation workpiece 60 ex hoc genus anne hole.

In conclusion in one or more embodiments of the utility model, the lateral puncher of the utility model, drill bit Be in the same horizontal position with workpiece to be added, convenient for operator observe in process processing hole and to process situation it is timely It makes adjustment, the machining accuracy of product is high, and defect rate significantly reduces；Drill bit movement is driven using servo motor, which only needs The processing of the mount hole of wooden decorative part can be realized in the kinematic parameter of adjusting servo motor, effectively improves the processing effect of product Rate reduces cost of labor；It is limited to machined part by six direction, workpiece positioning is firm, is not easy to loosen, process Mount hole position consistency, ensure that product quality.

It above are only the embodiments of the present invention, be not intended to limit the utility model.For this field skill For art personnel, various modifications and changes may be made to the present invention.All spirit and the interior of principle in the utility model is made Any modification, equivalent substitution, improvement and etc., should all include within the scope of the claims of the utility model.

Claims (8)

1. a kind of transverse direction puncher, which is characterized in that including pedestal, servo motor, drill bit, L shape lattice block machine, positioning device and mould Quasi- workpiece, pedestal are set to station, and servo motor, drill bit, L shape lattice block machine, positioning device and simulation workpiece are all set in base Seat, servo motor connect external power supply and drill bit, and L shape lattice block machine and positioning device cooperation constitute a workpiece accommodation groove, simulate work Part is set in workpiece accommodation groove and offsets respectively with drill bit, L shape lattice block machine and positioning device.

2. transverse direction puncher as described in claim 1, which is characterized in that further include air clamper, air clamper It is set to pedestal, is made of cylinder and compact heap, cylinder is connected to compact heap, and compact heap offsets with simulation workpiece, cylinder Including cylinder barrel, tracheae and piston rod, cylinder barrel is set to pedestal, and tracheae is connected to cylinder barrel, and one end of piston rod is socketed on tracheae, living The other end of stopper rod is connected to compact heap.

3. transverse direction puncher as described in claim 1, which is characterized in that positioning device includes being respectively parallel to L shape lattice block machine First positioning component and the second positioning component on both sides, the first positioning component include the fixed block for being set to pedestal, compressed spring And movable block, fixed block are connect with movable block by compressed spring, the second positioning component includes the fixed plate for being set to pedestal, butterfly Shape Nut column and movable plate, wing nut column is through fixed plate and connects movable plate.

4. transverse direction puncher as described in claim 1, which is characterized in that further include screw rod, screw rod is connected to servo electricity Machine and drill bit.

5. transverse direction puncher as described in claim 1, which is characterized in that be equipped with the through-hole through pedestal in workpiece accommodation groove.

6. transverse direction puncher as described in claim 1, which is characterized in that compact heap bottom is equipped with one layer of rubber pad.

7. transverse direction puncher as described in claim 1, which is characterized in that fixed block and fixed plate are all made of rubber material.

8. transverse direction puncher as described in claim 1, which is characterized in that fixed block is bolted to pedestal.