CN207508847U - A kind of efficient four axis jig - Google Patents

Abstract

A kind of efficient four axis jig, by the way that metalwork to be processed is held in metal part tool, metal part tool is set on four axis pedestals, and four axis pedestals are connect with the index dial of four axial brake devices, four axial brake devices driving indexing disc spins, index dial drives the rotation of four axis pedestals, so as to fulfill the overturning of metal part tool and plug terminal, without dismounting jig and pedestal, efficiency is higher, high precision machining, the process equipment needed is less, and cost is relatively low.

Description

A kind of efficient four axis jig

Technical field

The utility model is related to jig field, particularly a kind of efficient four axis jig.

Background technology

Existing metalwork processing, such as to the plug terminal 10 of charger shown in FIG. 1, it is sometimes desirable to carry out positive two sides The processing such as cutting, polishing, which includes sequentially connected plug end 12, positioning region 14 and portion of terminal 16, wherein Plug end 12 is for being inserted into socket, and positioning region 14 is used to position with the housing of charger and fix, and portion of terminal 16 is used for and line Cable connects.In order to improve processing efficiency, the positioning region 14 of multiple plug terminals 10 is connected as entirety, is cut after completion of processing and is It can.

Jig is put into a pedestal, for metalwork is fixed on a jig in First by existing processing method The processing of positive direction is carried out on process equipment, is later dismantled jig from pedestal, overturning jig 180 degree places into pedestal In, it is then transferred on second process equipment, carries out the processing in reverse side direction.So need operating personnel's dismounting jig and bottom Seat, it is less efficient, machining accuracy is influenced, the process equipment of occupancy is more, and cost is higher.

Utility model content

In view of this, the utility model provides a kind of without dismounting jig and pedestal, and efficiency is higher, high precision machining, The process equipment needed is less, lower-cost efficient four axis jig, to solve the above problems.

A kind of efficient four axis jig, for clamping metalwork, the efficient four axis jig includes four axis pedestals, metalwork is controlled Tool and four axial brake devices, for clamping metalwork, the metal part tool is set on four axis pedestals the metal part tool, The four axis pedestal is connect with the index dial of four axial brake devices, the four axial brake devices driving indexing disc spins, and described four Axis pedestal includes bottom plate, several cylinders being set on bottom plate and the installing plate being connect with bottom plate, the metal part tool and includes Jig base and jig cover board, the middle part of the four axis pedestal offer two the first parallel strip holes, institute along its length The middle of the base for stating metal part tool offers four the second parallel strip holes along its length, if the jig cover board includes The dry sub- cover board being arranged in parallel, each sub- cover board include cover board body and extension block, and the width of extension block is less than cover board body Width.

Further, T-block is further included, circular mounting groove, the index dial are offered in the middle part of the indexing side surface Several T-slots are offered around mounting groove, the small head end of T-slot is set outwardly, side of the installing plate far from bottom plate Middle part be equipped with connecting pole, the mounting groove of connecting pole and index dial coordinates, and installing plate is equipped with several installations around connecting pole Portion, the small head end of T-block are installed on mounting portion, and the stub end of T-block is installed in the T-slot of index dial.

Further, through-hole is offered on the pedestal of the metal part tool, the bottom plate is additionally provided at least two positioning Column, the positioning column pass through through-hole.

Further, the output terminal of the cylinder has wedge block, is gone back on the two sides of the pedestal of the metal part tool Groove equipped with wedge shape coordinates with the wedge block of cylinder.

Further, the installing plate and bottom plate vertical connection.

Further, the four axis pedestal is equipped with the first cushion block of several protrusions.

Further, the pedestal be further opened on the outside of every one second strip hole it is parallel with the second strip hole between Gap.

Further, the pedestal forms the first saddle between the second strip hole and gap, and the pedestal is along length side To both sides be equipped with several recess the second saddle.

Compared with prior art, the efficient four axis jig of the utility model by metalwork to be processed by being held on metal In part jig, metal part tool is set on four axis pedestals, and four axis pedestals are connect with the index dial of four axial brake devices, and four axis drive Dynamic device driving indexing disc spins, index dial drive the rotation of four axis pedestals, so as to fulfill turning over for metal part tool and plug terminal Turn, without dismounting jig and pedestal, efficiency is higher, high precision machining, and the process equipment needed is less, and cost is relatively low.

Description of the drawings

The embodiment of the utility model is described below in conjunction with attached drawing, wherein：

Fig. 1 is the stereoscopic schematic diagram of the plug terminal of charger.

Fig. 2 is the stereoscopic schematic diagram of efficient four axis jig provided by the utility model.

Fig. 3 is the stereoscopic schematic diagram of another state of efficient four axis jig provided by the utility model.

Fig. 4 is the stereoscopic schematic diagram of four axial brake devices in Fig. 2.

Fig. 5 is the stereoscopic schematic diagram of four axis pedestals in Fig. 2, metal part tool and metalwork.

Fig. 6 is the schematic top plan view of Fig. 5.

Fig. 7 is the elevational schematic view of Fig. 5.

Fig. 8 is the stereoscopic schematic diagram of four axis pedestals in Fig. 2.

Fig. 9 is the stereoscopic schematic diagram of the metal part tool in Fig. 2.

Figure 10 is the stereoscopic schematic diagram of the metal part tool and metalwork in Fig. 2.

Figure 11 is the enlarged diagram of the part A in Figure 10.

Specific embodiment

Specific embodiment of the utility model is further elaborated below based on attached drawing.It should be understood that The explanation of the utility model embodiment is not used to herein to limit the scope of protection of the utility model.

Please refer to Fig.2 and Fig. 3, be the efficient four axis jig of one kind provided by the utility model, including four axis pedestals 100, 200 and four axial brake device 300 of metal part tool.

Metalwork to be processed such as the plug terminal 10 of charger, is held in metal part tool 200, metal part tool 200 are set on four axis pedestals 100, and four axis pedestals 100 are connect with the index dial 310 of four axial brake devices 300.Four axis driving dress Putting 300 can drive index dial 310 to rotate, and index dial 310 drives four axis pedestals 100 to rotate, so as to fulfill metal part tool 200 and The overturning of plug terminal 10.

It please refers to Fig.4, offers circular mounting groove 312 in the middle part of 310 end face of index dial, the end face of index dial 310 is being pacified Several T-slots 314 are further opened with around tankage 312.The small head end of T-slot 314 is set outwardly.

Fig. 5 to Fig. 7 is please referred to, four axis pedestals 100 include bottom plate 110, several cylinders 120, installing plate 150 and T-block (figure Do not show).

The shape of bottom plate 110 is rectangle, and the quantity of cylinder 120 is four, is respectively arranged at four corners of bottom plate 110 Place.The output terminal of cylinder 120 has wedge block 122, and it is two groups that cylinder 120, which is divided to, and the wedge block 122 of each group of cylinder 120 is opposite Setting.Bottom plate 110 is additionally provided at least two positioning columns 112.Cylinder 120 can drive wedge block 122 to move back and forth.

Installing plate 150 and 110 vertical connection of bottom plate, the middle part of side of the installing plate 150 far from bottom plate 110 are equipped with cylinder Connecting pole 152, connecting pole 152 is for extending into the mounting groove 312 of index dial 310；Installing plate 150 is in connecting pole 152 Surrounding is equipped with several mounting portions 154, and the small head end of T-block is installed on mounting portion 154, and the stub end of T-block is installed on indexing In the T-slot 314 of disk 310.

Metal part tool 200 includes jig base 230 and jig cover board 240.Plug terminal 10 is installed on jig base 230 Between jig cover board 240.

Fig. 8 is please referred to, the middle part of four axis pedestals 100 offers two the first parallel strip holes 114 along its length, just It stretches into the first strip hole 114 to be processed plug terminal 10 in external process equipment.Two the first positioning columns 112 divide Position not between two 114 both ends of strip hole.

Four axis pedestals 100 are equipped with the first cushion block 116 of several protrusions, to reduce four axis pedestals 100 and metal part tool Interference of 200 contact area and reduction to metal part tool 200 and plug terminal 10.

Please refer to Fig. 9 to Figure 11,230 middle part of pedestal of metal part tool 200 offer along its length four it is parallel Second strip hole 237 stretches into the second strip hole 237 to be processed plug terminal 10 convenient for external process equipment；Bottom Seat 230 is further opened with the gap 239 parallel with the second strip hole 237 in the outside of every one second strip hole 237, to house plug The positioning region 14 of terminal 10.

Pedestal 230 forms the first saddle 236 between the second strip hole 237 and gap 239, is spaced on the first saddle 236 Several second cushion blocks 235 are provided with, the both sides of pedestal 230 along its length are equipped with the second saddle 238 of several recess.Plug end The plug end 12 of son 10 is located on the first saddle 236, and the portion of terminal 16 of plug terminal 10 is located on the second saddle 238.

The pedestal 230 of metal part tool 200 offers through-hole 232 in the position by two close end, is passed through for positioning column 112 real Existing positioning of the metal part tool 200 on four axis pedestals 100.Wedge is additionally provided on the two sides of the pedestal 230 of metal part tool 200 The groove 234 of shape, to coordinate the fixation for realizing metal part tool 200 on four axis pedestals 100 with the wedge block 122 of cylinder 120.

Jig cover board 240 includes several sub- cover boards being arranged in parallel, and each sub- cover board includes cover board body 242 and extension block 244, the width of extension block 244 is less than the width of cover board body 242 so that extension block 244 per two adjacent sub- cover boards it Between form gap, extend into gap to be processed plug terminal 10 for external process equipment.

Extension block 244 is towards being additionally provided with third cushion block 246 on the side of the first saddle 236.

Compared with prior art, the efficient four axis jig of the utility model by metalwork to be processed by being held on metal In part jig 200, metal part tool 200 is set on four axis pedestals 100, point of four axis pedestals 100 and four axial brake devices 300 Scale 310 connects, and four axial brake devices 300 driving index dial 310 rotates, and index dial 310 drives four axis pedestals 100 to rotate, from And realize the overturning of metal part tool 200 and plug terminal 10, without dismounting jig and pedestal, efficiency is higher, high precision machining, The process equipment needed is less, and cost is relatively low.

It these are only the preferred embodiment of the utility model, be not used to limitation the scope of protection of the utility model, it is any Modification, equivalent replacement or improvement within the spirit of the present invention etc. are all covered in the right of the utility model.

Claims (8)

1. a kind of efficient four axis jig, for clamping metalwork, it is characterised in that：The efficient four axis jig includes four axis bottoms Seat, metal part tool and four axial brake devices, for clamping metalwork, the metal part tool is set to the metal part tool On four axis pedestals, the four axis pedestal is connect with the index dial of four axial brake devices, and four axial brake device drives index dial Rotation, the four axis pedestal include bottom plate, several cylinders being set on bottom plate and the installing plate being connect with bottom plate, the metal Part jig includes jig base and jig cover board, and the middle part of the four axis pedestal offers two parallel first along its length Strip hole, the middle of the base of the metal part tool offer four the second parallel strip holes, the jig along its length Cover board includes several sub- cover boards being arranged in parallel, and each sub- cover board includes cover board body and extension block, and the width of extension block is less than The width of cover board body.

2. efficient four axis jig as described in claim 1, it is characterised in that：Further include T-block, the indexing side surface middle part Circular mounting groove is offered, the index dial offers several T-slots around mounting groove, and the small head end of T-slot is outwardly Setting, the middle part of side of the installing plate far from bottom plate are equipped with connecting pole, the mounting groove cooperation of connecting pole and index dial, installation Plate is equipped with several mounting portions around connecting pole, and the small head end of T-block is installed on mounting portion, the stub end installation of T-block In the T-slot of index dial.

3. efficient four axis jig as described in claim 1, it is characterised in that：It is offered on the pedestal of the metal part tool logical Hole, the bottom plate are additionally provided at least two positioning columns, and the positioning column passes through through-hole.

4. efficient four axis jig as described in claim 1, it is characterised in that：The output terminal of the cylinder has wedge block, institute The groove that wedge shape is additionally provided on the two sides of the pedestal of metal part tool is stated, is coordinated with the wedge block of cylinder.

5. efficient four axis jig as described in claim 1, it is characterised in that：The installing plate and bottom plate vertical connection.

6. efficient four axis jig as described in claim 1, it is characterised in that：The four axis pedestal is equipped with the of several protrusions One cushion block.

7. efficient four axis jig as described in claim 1, it is characterised in that：The pedestal is in the outside of every one second strip hole It is further opened with the gap parallel with the second strip hole.

8. efficient four axis jig as claimed in claim 7, it is characterised in that：The pedestal is between the second strip hole and gap The first saddle is formed, the both sides of the pedestal along its length are equipped with the second saddle of several recess.