CN208977057U - A kind of built-up jig of soldering sleeve and reinforcement pins on punching-welding shoe iron panel - Google Patents
A kind of built-up jig of soldering sleeve and reinforcement pins on punching-welding shoe iron panel Download PDFInfo
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- CN208977057U CN208977057U CN201821575164.7U CN201821575164U CN208977057U CN 208977057 U CN208977057 U CN 208977057U CN 201821575164 U CN201821575164 U CN 201821575164U CN 208977057 U CN208977057 U CN 208977057U
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- 238000003466 welding Methods 0.000 title claims abstract description 97
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 230000002787 reinforcement Effects 0.000 title claims abstract description 39
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 25
- 238000005476 soldering Methods 0.000 title claims abstract description 20
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 48
- 230000013011 mating Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005553 drilling Methods 0.000 description 3
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- 230000007935 neutral effect Effects 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
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Abstract
A kind of built-up jig of soldering sleeve and reinforcement pins on punching-welding shoe iron panel, it is mating with welding equipment, it is controlled by electric-control system and pneumatic system, the casing (T) of punching-welding shoe iron and reinforcement pins (J) are welded on panel (M), clamp body (4) are installed in clamp body mounting base (10), workpiece (G) is fixedly clamped on clamp body (4), it is following that the longitudinal axis (14) suit axle bed (Z) is fixed on clamp body mounting base (10), it is erected at after the longitudinal axis on frame plate (15) and longitudinal axis fronk rack plate (19), horizontal axis (22) is rack-mounted on clamp body side plate (17), cylinder frame (8) suit horizontal axis (22) is connected and fixed, cylinder rod footstock (12) jockey body (4), clamp body (4) can be driven to swing back for cylinder rod (L) and revolution sets back, speed reducer (3) can pass through The longitudinal axis (14) drives clamp body (4) rotation, stablizes in fixed position；Welding robot welds the workpiece (G) placed on clamp body (4), realizes clamped one time multiple spot automatic welding, high-quality, high-efficient.
Description
Technical field
The utility model relates to the processing facilities of automotive brake, more particularly, to weld the casing of punching-welding shoe iron and add
The fixture sold by force.
Background technique
The matched punching-welding shoe iron of country's trunk brake device at present is to use welding procedure by web, casing, reinforcement
Guide is welded as a whole, then with the mating installation of automotive brake.Since the part of composition is smaller, more, and process operation
Narrow space is mostly welded one by one by hand；If using Intelligent welding, because the effect of workpiece self gravity, needs
Multiple clamping is carried out, the multiple angles of workpiece turning are made, Working position needed for can be only achieved welding different parts obtains estimated
Effect.The welding of punching-welding shoe iron at least needs four procedures that could complete at present, and processing and fabricating process is more, the bad palm in welding position
It holds, machining accuracy is difficult to ensure, the production cost increases, influences welding quality, and production efficiency is low, and service life is short.
Utility model content
The purpose of this utility model, be just to provide it is a kind of can by punching-welding shoe iron panel and casing and reinforcement pins clamped one time
To complete the welding special fixture welded together, clamping process is reduced, guarantees welding quality, reduces production cost, meets and carries
The mating requirement of weight automotive brake, prolongs the service life, and improves production efficiency, guarantees using safe, increase economic benefit.
The task of the utility model is completed in this way: design and produce it is a kind of for soldering sleeve on punching-welding shoe iron panel and
The built-up jig of reinforcement pins is composed of rack, clamp body, speed reducer, numerical-control motor, the longitudinal axis, horizontal axis, cylinder, cylinder frame,
It is mating with welding equipment, it is controlled by electric-control system and pneumatic system, casing and reinforcement pins is welded to the face of punching-welding shoe iron automatically
On plate, rack includes left frame and right rack, intermediate to be connected by crossbeam, setting weldering in the welding equipment mounting base in the middle part of crossbeam
Two groups of clamp body mounting bases are respectively set in welding robot, left frame and right rack, installs clamp body in clamp body mounting base, subtracts
Fast machine and numerical-control motor are secured transverse on left frame and right rack, and the back of clamp body mounting base is arranged in, and the longitudinal axis is sleeved on
In the axle bed of front and rear, axle bed is fixedly connected on that clamp body mounting base is following, and the rear end suit bearing bracket stand of the longitudinal axis is located at vertical
It after axis in the bearing hole of frame plate, is connect with speed reducer side, the front end suit bearing bracket stand of the longitudinal axis is located at the axis on longitudinal axis fronk rack plate
In bearing bore, horizontal axis transverse strands are on the clamp body side plate of clamp body two sides；Cylinder and cylinder frame are vertically set on rack plate face
Rectangular aperture it is following, the cylinder rod of cylinder stretch out upwards clamp body mounting base seat board opening, cylinder rod footstock jockey
The rear portion of body, cylinder frame top drilling, suit horizontal axis are connected and fixed, and workpiece is placed on above clamp body and is fixedly clamped, pneumatic to be
The cylinder rod retraction of system control cylinder downwards, can pull fixture trunk bending backwards, horizontal axis to rotate backward, cylinder rod stretches out upwards, can push up
Dynamic clamp body and horizontal axis rotation set back, and electric control system controls numerical-control motor and speed reducer rotation can drive the longitudinal axis and fixture
Direction rotates body to left and right respectively, and clamp body rotates predetermined angular together with workpiece, stablizes in fixed position；Welding robot is pressed
According to the program of integrated circuit setting, welding work is carried out to the workpiece placed on each group clamp body on left frame and right rack automatically
Industry.Clamp body includes clamp body side plate, clamp body cross bar, positioning shaft for sleeve supporting plate, positioning shaft for sleeve, the cross bar of clamp body side plate
It is equipped with clamp body cross bar in mounting hole, constitutes clamp body, horizontal axis mounting hole is opened up on clamp body side plate, horizontal axis both ends are set with axis
Hold, be fitted in horizontal axis mounting hole, clamp body is installed in clamp body mounting base, clamp body mounting base, clamp body, speed reducer,
Numerical-control motor, cylinder, cylinder frame are symmetricly set on left frame and right rack.The top aperture of cylinder frame, suit is on transverse axis
Fixed, horizontal axis both ends bearing set is fitted in the horizontal axis mounting hole on clamp body side plate, and cylinder frame passes through rack vertically downward
Rectangular aperture in plate face, is suspended on that clamp body mounting base is following, and the cylinder block of cylinder bottom surface is installed in the gas of cylinder frame bottom surface
On cylinder frame pedestal, the cylinder rod of cylinder stretches out upwards, and cylinder rod footstock links together with clamp body, and pneumatic system controls cylinder
Manipulate clamp body movement.It is installed in the longitudinal axis of clamp body mounting base bottom surface and the horizontal axis being installed on clamp body, 90 degree of interval is in
Level is arranged in a crossed manner in length and breadth up and down for horizontal direction, equipped with ring flange and axle bed on the longitudinal axis, axle bed and clamp body mounting base
Bottom surface is fixedly connected, the both ends bearing set of the longitudinal axis, is erected in the bearing hole after longitudinal axis fronk rack plate and the longitudinal axis on frame plate, the longitudinal axis
Frame plate is fixed at left frame, in right rack after fronk rack plate and the longitudinal axis, before 3 side of speed reducer is arranged in frame plate after the longitudinal axis
Side is fixedly connected with screw with speed reducer side, and the front of clamp body mounting base, the longitudinal axis and speed reducer is arranged in longitudinal axis fronk rack plate
Side is vertically connected at plane, is driven by speed reducer, can rotate the angle within 90 degree in direction to left and right, horizontal axis is fixedly connected
Cylinder frame, the cylinder rod retraction of cylinder, can pull clamp body to rotate together 75 degree to layback and horizontal axis, make the rear portion of clamp body
It rests against on the positioning screw above clamp body mounting base rear portion；Cylinder rod stretches out upwards, can push clamp body and horizontal axis rotation
It resets, the bottom of clamp body rests against on the positioning screw above clamp body mounting base front.Speed reducer and numerical control motor coaxle
It connects, two groups is respectively arranged on left frame and right rack, transverse symmetrical arrangement passes inside the rear portion of clamp body mounting base, speed reducer
Moving axis is cooperatively connected by tooth sector and the longitudinal axis, becomes longitudinal transmission from laterally transmission, speed reducer and numerical-control motor are by electronic
System control, the manipulation longitudinal axis drive clamp body mounting base and clamp body, together together with cylinder frame, cylinder, can to left and right direction it is each
45 degree of rotation.The left upper portion of clamp body side plate installs rocker arm shaft, is set with bar rocker arm, and bar rocker arm can be put before and after rocker arm shaft
Turn, bar rocker arm lower end is provided with screw hole and is equipped with bar, and bar is laterally stretched outside before workpiece, and the workpiece on clamp body is kept off fastening
It is fixed.The big end of positioning shaft for sleeve is connected and fixed with positioning shaft for sleeve supporting plate, and the small end of positioning shaft for sleeve is equipped with axial fastening
Screw, after casing is mounted on positioning shaft for sleeve, casing is held out against and is fixed on casing positioning by fastening screw suit fastening baffle
On axis.The rear and front end bearing set of the longitudinal axis is erected at after longitudinal axis fronk rack plate and the longitudinal axis in the bearing hole of frame plate, the front of the longitudinal axis
Equipped with ring flange and axle bed with rear portion, the axle bed of front and rear is fixed on longitudinal axis by axle bed hole tight fit suit,
It is provided with counterbore above the seat board of clamp body mounting base and is equipped with counterbore screw, axle bed is fixed on to the bottom surface of clamp body mounting base, presss from both sides
Specific mounting base is fixedly connected with the longitudinal axis in suit axle bed hole, frame plate is fixed after longitudinal axis fronk rack plate and the longitudinal axis by connecting with axle bed
In left frame, right rack, it is separately positioned on the front and back of clamp body mounting base, frame plate is fastenedly connected in transverse direction after the longitudinal axis
The speed reducer side of setting.
When practical application, welding robot is installed in welding equipment mounting base, the action step of the utility model is:
The casing for preparing welding is mounted on positioning shaft for sleeve, fastening screw is rotated, is held out against casing in casing by fastening baffle
It is fixed on locating shaft；Panel is placed between positioning shaft for sleeve and clamp body cross bar, by the lever rocker arm on clamp body side plate
Panel front is gone to, the position of lever is adjusted, keeps lever that panel gear is tightly fixed on clamp body；The pin hole on web top is set with
Reinforcement pins.Switch button is pressed, electric-control system is started, welding robot starts to start building certainly according to the process control finished in advance
Make.When clamp body is located at initial position, the two sides of welding robot welded sleeve, spot welding reinforcement pins two sides, with face
Plate is welded to connect, and electric control system controls pneumatic system actuating cylinder bar bounces back downwards, pulls clamp body to rotate backward, until rear turn 75
Stop when spending position, clamp body rear abutment is stablized on the positioning bolt at clamp body mounting base rear portion in predetermined position, welding
The bottom seam that casing is connect with panel, this time reinforcement pins neutral gear is not welded: and then intelligent electric machine drives speed reducer rotation, the control longitudinal axis is left
Turn 45 degree, clamp body mounting base, clamp body, cylinder, cylinder frame is driven to turn left together in place, is connect on the right side of soldering sleeve with web
Arch welded joint, plug welding reinforcement pins right side；After intelligent electric machine drives speed reducer backwards rotation, control longitudinal axis revolution to reset, then
It turns right 45 degree, clamp body mounting base, clamp body, cylinder, cylinder frame is driven to turn right together in place, connect on the left of soldering sleeve with web
The left side of the arch welded joint, plug welding reinforcement pins that connect；Pneumatic system controls cylinder rod and rises, and pushes clamp body and horizontal axis together forward
75 degree of revolution, clamp body bottom is pressed on the positioning bolt of clamp body mounting base front, restores initial position.It can unload at this time
Under the workpiece of casing, reinforcement pins is welded on panel, the sequence of movement for unloading workpiece is: lever is unclamped in adjustment, rotate lever rocker arm,
Lever is set to leave workpiece；The fastening screw of positioning shaft for sleeve end is loosened, fastening baffle is unclamped backward, casing is withdrawn to set backward
Pipe locating shaft removes the workpiece that casing, reinforcement pins are welded on panel, completes the welding processing of a punching-welding shoe iron.Then exist
New panel, casing, reinforcement pins are placed on clamp body, are repeated the course of work of front welding sequence, are continued welding processing.
Operator successively on each group clamp body carry out workpiece loading and unloading work, workpiece loading and unloading in the gap that welding robot welds into
Row, in the process, welding robot does not stop working, and so on circulate, each electrical components of electric control system controls are gentle
Dynamic system, programs according to setting and is uniformly coordinated movement, is automatically performed and welds reinforcement on soldering sleeve and web on panel
Each processing step of pin.
The utility model is controlled using electric-control system and pneumatic system, clamped one time multiple welding, according to numerical control programming control
Welding robot automatic welding processed, high-efficient, less energy consumption, at low cost, accurate work piece positioning, welding processing precision is high, punching-welding shoe
Iron integral solder deflection is reduced, and welding quality improves, and service life extends, and is used manpower and material resources sparingly, and production cost is reduced.
Implemented according to above scheme, it was demonstrated that the utility model is designed reasonably realizes automatic welding processing, production
High-efficient, welding quality is good, and long service life, economic benefit is good, has admirably achieved predetermined purpose.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the A direction view of Fig. 1；
Fig. 3 is the B direction view of Fig. 2；
Fig. 4 is left frame 1 and 4 combining structure schematic diagram of clamp body in Fig. 1；
Fig. 5 is the N direction view of Fig. 4；
Fig. 6 is the F direction view of Fig. 5；
Fig. 7 is the H direction view of Fig. 6；
Fig. 8 is clamp body 4 and cylinder frame 8,9 combination assumption diagram of cylinder in Fig. 4；
Fig. 9 is the structural schematic diagram of clamp body side plate 17；
Figure 10 is the structural schematic diagram of positioning shaft for sleeve 11；
Figure 11 is clamp body mounting base 10 and the structural schematic diagram that the longitudinal axis 14, cylinder frame 8 assemble；
Figure 12 is the structural schematic diagram of the longitudinal axis 14 and axle bed Z assembling；
Figure 13 is the structural schematic diagram of the longitudinal axis 14；
Figure 14 is the structural schematic diagram of axle bed Z；
Figure 15 is the structural schematic diagram of punching-welding shoe ironworker's part G.
In figure, 1-left frame, 2-numerical-control motors, 3-speed reducers, 4-clamp bodies, 5-crossbeams, 6-welding equipments peace
Fill seat, 7-right racks, 8-cylinder frames, 9-cylinders, 10-clamp body mounting bases, 11-positioning shaft for sleeve, 12-cylinder rod tops
Seat, 13-clamp bodies install seat strut, the 14-longitudinal axis, frame plate after the 15-longitudinal axis, 16-clamp body cross bars, 17-fixture sides
Plate, 18-longitudinal axis end caps, 19-longitudinal axis fronk rack plates, 20-positioning screws, 21-horizontal axis end caps, 22-horizontal axis, 23-bars shake
Arm, 24-positioning shaft for sleeve supporting plates, 25-cylinder blocks, 26-cylinder frame pedestals, 27-bars, 28-fastening screws；A-visual direction
Symbol, B-visual direction symbol, C-bearing, D-horizontal axis mounting hole, F-visual direction symbol, G-workpiece, H-visual direction symbol, J-add
Strong pin, K-rectangular aperture, L-cylinder rod, M-panel, N-visual direction symbol, P-fastening baffle, Q-web, R-cross bar peace
Fill hole, S-ring flange, T-casing, U-axle bed hole, W-counterbore screw, X-rocker arm shaft, Y-seat board opening, Z-axle bed.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.
Refering to fig. 1, Fig. 2, Fig. 3, the utility model is by rack, clamp body 4, speed reducer 3, numerical-control motor 2, the longitudinal axis 14, cross
Axis 22, cylinder 9, cylinder frame 8 are composed, mating with welding equipment, are controlled by electric-control system and pneumatic system, automatically by casing
T and reinforcement pins J are welded on the panel M of punching-welding shoe iron.Rack includes left frame 1 and right rack 7, and centre is connected by crossbeam 5,
Welding robot is set in the welding equipment mounting base 6 at 5 middle part of crossbeam, two groups of fixtures are respectively set on left frame 1 and right rack 7
Body mounting base 10 installs clamp body 4 in clamp body mounting base 10, and speed reducer 3 and numerical-control motor 2 are secured transverse to 1 He of left frame
In right rack 7, the back of clamp body mounting base 10 is set, the longitudinal axis 14 is sleeved in the axle bed Z of front and rear, and axle bed Z is solid
Surely it is following to be connected to clamp body mounting base 10, the rear end suit bearing bracket stand of the longitudinal axis 14 is located at after the longitudinal axis in the bearing hole of frame plate 15,
It is connect with 3 side of speed reducer, the front end bearing set C of the longitudinal axis 14 is erected in the bearing hole on longitudinal axis fronk rack plate 19, horizontal axis 22
Transverse strands are on the clamp body side plate 17 of 4 two sides of clamp body；Cylinder 9 and cylinder frame 8 are vertically set on the rectangle of rack plate face
Opening is following, and the cylinder rod L of cylinder 9 stretches out the seat board opening Y of clamp body mounting base 10,12 jockey of cylinder rod footstock upwards
The rear portion of body 4,8 top drilling of cylinder frame, suit horizontal axis 22 are connected and fixed, and workpiece G is placed on clamp body 4 and is fixedly clamped above,
Pneumatic system control cylinder 9 cylinder rod L retraction downwards, can pull clamp body 4 layback, horizontal axis 22 rotate backward, cylinder rod L to
Upper stretching, can push clamp body 4 and the revolution of horizontal axis 22 sets back, and electric control system controls numerical-control motor 2 and speed reducer 3 rotate,
The longitudinal axis 14 and clamp body 4 can be driven, and direction rotates to left and right respectively, and clamp body 4 rotates predetermined angular together with workpiece G, stablizes
Fixed position；The program that welding robot is set according to integrated circuit, automatically to each group fixture on left frame 1 and right rack 7
The workpiece G placed on body 4 carries out weld job.It is installed in the longitudinal axis 14 of 10 bottom surface of clamp body mounting base and is installed in clamp body 4
On horizontal axis 22, different level is arranged in a crossed manner in length and breadth in horizontal direction at 90 degree of interval, with ring flange S and axle bed Z on the longitudinal axis 14
Equipped, axle bed Z is fixedly connected with the bottom surface of clamp body mounting base 10, and the both ends bearing set C of the longitudinal axis 14 is erected at longitudinal axis side arm
In bearing hole after plate 19 and the longitudinal axis on frame plate 15, frame plate 15 is fixed at left frame 1, the right side after longitudinal axis fronk rack plate 19 and the longitudinal axis
In rack 7, the front of 3 side of speed reducer is arranged in frame plate 15 after the longitudinal axis, is fixedly connected with screw with 3 side of speed reducer, the longitudinal axis
The front of clamp body mounting base 10 is arranged in fronk rack plate 19, and the longitudinal axis 14 is connect with 3 side of speed reducer at plane is vertical, by speed reducer
3 drive, and can rotate the angle within 90 degree in direction to left and right, horizontal axis 22 is fixedly connected with cylinder frame 8, and the cylinder rod L of cylinder 9 is returned
Contracting, can pull clamp body 4 to rotate together 75 degree to layback and horizontal axis 22, the rear portion of clamp body 4 is made to rest against clamp body mounting base
On positioning screw 20 above 10 rear portions；Cylinder rod L stretches out upwards, can push clamp body 4 and the revolution of horizontal axis 22 resets, clamp body
4 bottom rests against on the positioning screw 20 above 10 front of clamp body mounting base.Speed reducer 3 and numerical-control motor 2 are coaxially connected,
Two groups are respectively arranged on left frame 1 and right rack 7, transverse symmetrical arrangement passes inside the rear portion of clamp body mounting base 10, speed reducer 3
Moving axis is cooperatively connected by tooth sector and the longitudinal axis 14, from laterally transmission become longitudinal transmission, speed reducer 3 and numerical-control motor 2 by
Power driven system control, the manipulation longitudinal axis 14 drive clamp body mounting base 10 and clamp body 4, together together with cylinder frame 8, cylinder 9, can be to
Left and right direction respectively rotates 45 degree.The left upper portion of clamp body side plate 17 installs rocker arm shaft X, is set with bar rocker arm 23, bar rocker arm
23 can be provided with screw hole and be equipped with bar 27 around rocker arm shaft X front and back rotation, 23 lower end of bar rocker arm, and bar 27 is laterally stretched outside workpiece G's
Front fastens the workpiece G gear on clamp body 4.The big end of positioning shaft for sleeve 11 is connected and fixed with positioning shaft for sleeve supporting plate 24,
The small end of positioning shaft for sleeve 11 is equipped with axial fastening screw 28, after casing T is mounted on positioning shaft for sleeve 11, fastens spiral shell
28 suit fastening baffle P of silk, casing T is held out against and is fixed on positioning shaft for sleeve 11.The rear and front end bearing set C of the longitudinal axis 14,
It is erected at after longitudinal axis fronk rack plate 19 and the longitudinal axis in the bearing hole of frame plate 15, the front and rear of the longitudinal axis 14 has ring flange S and axis
Seat Z is equipped, and the axle bed Z of front and rear is sleeved on the upper fixation of the longitudinal axis 14, clamp body mounting base 10 by axle bed hole U tight fit
Seat board above be provided with counterbore and be equipped with counterbore screw W, axle bed Z is fixed on to the bottom surface of clamp body mounting base 10, clamp body installation
Seat 10 is fixedly connected with the longitudinal axis 14 with axle bed hole U suit, frame plate 15 after longitudinal axis fronk rack plate 19 and the longitudinal axis by connecting with axle bed Z
It is fixed on left frame 1, in right rack 7, is separately positioned on the front and back of clamp body mounting base 10, frame plate 15 fastens after the longitudinal axis
It is connected to 3 side of speed reducer being laterally arranged.
Refering to Fig. 4, Fig. 5, Fig. 6, Fig. 7, the combination diagram of clamp body 4, clamp body 4 includes clamp body side plate 17, fixture
Body cross bar 16, positioning shaft for sleeve supporting plate 24, positioning shaft for sleeve 11 are equipped with clamp body in the cross bar mounting hole R of clamp body side plate 17
Cross bar 16 constitutes clamp body 4, opens up horizontal axis mounting hole D on clamp body side plate 17,22 both ends bearing set C of horizontal axis is fitted in cross
In shaft mounting hole D, clamp body 4 is installed in clamp body mounting base 10, clamp body mounting base 10, clamp body 4, speed reducer 3, numerical control
Motor 2, cylinder 9, cylinder frame 8 are symmetricly set on left frame 1 and right rack 7.The top aperture of cylinder frame 8, is sleeved on horizontal axis
Fixed on 22,22 both ends bearing set C of horizontal axis is fitted in the horizontal axis mounting hole D on clamp body side plate 17, and cylinder frame 8 is vertical
The rectangular aperture K being passed down through in rack plate face is suspended on clamp body mounting base 10 below, and the cylinder block 25 of 9 bottom surface of cylinder fills
It is located on the cylinder frame pedestal 26 of 8 bottom surface of cylinder frame, the cylinder rod L of cylinder 9 stretches out upwards, cylinder rod footstock 12 and clamp body 4
It links together, pneumatic system controls cylinder 9 and manipulates the movement of clamp body 4.
Refering to Fig. 8, the combination diagram of clamp body 4 and cylinder frame 8, cylinder 9, cylinder 9 and cylinder frame 8 are vertically set on machine
The rectangular aperture in frame plate face is following, and the cylinder rod L of cylinder 9 stretches out the seat board opening Y of clamp body mounting base 10, cylinder rod top upwards
The rear portion of 12 jockey bodies 4 of seat, 8 top drilling of cylinder frame, suit horizontal axis 22 are connected and fixed, and workpiece G is placed on clamp body 4
Face is fixedly clamped, and pneumatic system controls the cylinder rod L retraction of cylinder 9 downwards, and the layback of clamp body 4, horizontal axis 22 can be pulled to turn round
Dynamic, cylinder rod L stretches out upwards, can push clamp body 4 and the revolution of horizontal axis 22 sets back.
Refering to Fig. 9, Figure 10, the structural schematic diagram of clamp body side plate 17, positioning shaft for sleeve 11, the left side of clamp body side plate 17
Rocker arm shaft X is installed on top, is set with bar rocker arm 23, and bar rocker arm 23 can be around rocker arm shaft X front and back rotation, and 23 lower end of rocker arm is provided with spiral shell
Hole is equipped with bar 27, and bar 27 is laterally stretched outside before workpiece G, and the workpiece G gear on clamp body 4 is fastened.Positioning shaft for sleeve
11 big end is connected and fixed with positioning shaft for sleeve supporting plate 24, and the small end of positioning shaft for sleeve 11 is equipped with axial fastening screw 28,
After casing T is mounted on positioning shaft for sleeve 11, casing T is held out against and is fixed on casing and determines by the suit fastening baffle P of fastening screw 28
On the axis 11 of position.
1, Figure 12, Figure 13, Figure 14 refering to fig. 1, the longitudinal axis 14 and 10 assembling schematic diagram of clamp body mounting base have on the longitudinal axis 14
Ring flange S and axle bed Z is equipped, and axle bed Z is fixedly connected with the bottom surface of clamp body mounting base 10, the both ends bearing set C of the longitudinal axis 14,
It is erected in the bearing hole after longitudinal axis fronk rack plate 19 and the longitudinal axis on frame plate 15, the fixation of frame plate 15 is set after longitudinal axis fronk rack plate 19 and the longitudinal axis
It sets in left frame 1, right rack 7, the front of 3 side of speed reducer is arranged in frame plate 15 after the longitudinal axis, with screw and 3 side of speed reducer
It is fixedly connected, the front of clamp body mounting base 10 is arranged in longitudinal axis fronk rack plate 19, and the longitudinal axis 14 and 3 side of speed reducer are vertical at plane
Connection, is driven by speed reducer 3, can rotate the angle within 90 degree in direction to left and right.
Refering to fig. 15, the structural schematic diagram of the punching-welding shoe iron after welding.Panel M and web Q have welded together composition
The main part of workpiece G, be installed on clamp body 4 (casing T is placed on positioning shaft for sleeve 11, fastening screw 28 suit fastening
Casing T is held out against and is fixed on positioning shaft for sleeve 11 by baffle P；Reinforcement pins J is sleeved in the through-hole of two upper ends web Q).Weldering
Connecing position is: the bottom seam welding that casing T is connect with the lower end panel M is fixed, behind casing T under arc surface and two web Q
End cambered surface is welded and fixed, and the through hole plug solid welding of the both ends reinforcement pins J and two upper ends web Q is fixed.
When practical application, welding robot, the action process of the utility model have been installed in welding equipment mounting base 6
It is: the casing T for preparing welding is sleeved on positioning shaft for sleeve 11, rotate fastening screw 28, by fastens baffle P for casing T
It holds out against fixed on positioning shaft for sleeve 11；Panel M is placed between positioning shaft for sleeve 11 and clamp body cross bar 16, by clamp body
Lever rocker arm 23 on side plate 17 goes to the front panel M, adjusts the position of lever 27, keeps off lever 27 tightly in fixture panel M
It is fixed on body 4；The pin hole on the top web Q is set with reinforcement pins J.Switch button is pressed, electric-control system is started, welding robot starts
According to the process control welding robot automatic work finished in advance.When clamp body 4 is located at initial position, welding robot weldering
The two sides of female connector cylinder T, spot welding reinforcement pins J two sides, be welded to connect with panel M, the movement of electric control system controls pneumatic system,
Cylinder rod L bounces back downwards, and clamp body 4 is pulled to rotate backward, until stopping when rear turn of 75 degree of position, clamp body 4 is swung back, and is resisted against folder
On the positioning bolt 20 at specific 10 rear portion of mounting base, stablize in predetermined position, welding robot soldering sleeve Y is connect with panel M
Bottom seam, this time reinforcement pins J neutral gear do not weld: and then intelligent electric machine 2 drive speed reducer 3 rotate, control the longitudinal axis 14 turn left 45 degree, band
Dynamic clamp body mounting base 10, clamp body 4, cylinder 9, cylinder frame 8 turn left in place together, connect on the right side of soldering sleeve T with web Q
The right side of arch welded joint, plug welding reinforcement pins J；After intelligent electric machine 2 drives 3 backwards rotation of speed reducer, the control revolution of the longitudinal axis 14 to reset,
It turns right again 45 degree, clamp body mounting base 10, clamp body 4, cylinder 9, cylinder frame 8 is driven to turn right together in place, on the left of soldering sleeve T
The left side of the arch welded joint, plug welding reinforcement pins J that are connect with web Q；Pneumatic system control cylinder rod L is upward, pushes 4 He of clamp body
Horizontal axis 22 turns round forward 75 degree together, and 4 bottom surface of clamp body is pressed on 20 position of positioning bolt of 10 front of clamp body mounting base surely
It is fixed, restore initial position.The panel M for welding casing T and reinforcement pins J can be unloaded at this time, the sequence of movement for unloading workpiece G is: adjusting
Whole release lever 27 rotates lever rocker arm 23, lever 27 is made to leave panel M；Loosen the fastening screw of 11 end of positioning shaft for sleeve
28, fastening baffle P is unclamped backward, and casing T is withdrawn from backward on positioning shaft for sleeve 11, removes and welds casing T's and reinforcement pins J
Panel M completes the welding processing of a punching-welding shoe iron.Then new panel M, casing T, reinforcement pins J are placed on clamp body 4,
The work step for repeating front welding sequence, continues welding processing.Operator successively unloads in the enterprising luggage of each group clamp body 4
The work of workpiece G, workpiece loading and unloading G are carried out in the gap that welding robot welds, and in the process, welding robot does not stop
Work, so on circulate, each electrical components of electric control system controls and pneumatic system program uniformly coordinated according to setting
Movement is automatically performed each processing step for welding reinforcement pins J on soldering sleeve T and web Q on panel M.
The utility model is controlled using electric-control system and pneumatic system, controls welding robot automatic welding according to numerical control programming
It connects, workpiece G accurate positioning, punching-welding shoe iron integral solder deflection is small, and welding quality is high, uses manpower and material resources sparingly, reduction is produced into
This.The utility model high degree of automation realizes clamped one time multi-point welding, and welding precision is high, at low cost, high-efficient, fits
For panel the M soldering sleeve T and reinforcement pins J for welding shoes that liquidate, there is good economic and social benefits and application value.
Claims (8)
1. a kind of built-up jig of soldering sleeve and reinforcement pins on punching-welding shoe iron panel, it is characterised in that be by rack, folder
Specifically (4), speed reducer (3), numerical-control motor (2), the longitudinal axis (14), horizontal axis (22), cylinder (9), cylinder frame (8) are composed, with
Welding equipment is mating, is controlled by electric-control system and pneumatic system, casing (T) and reinforcement pins (J) are welded to punching-welding shoe iron automatically
Panel (M) on, rack includes left frame (1) and right rack (7), and centre is connected by crossbeam (5), the weldering in the middle part of crossbeam (5)
It connects and welding robot is set on equipment mounting base (6), two groups of clamp body installations are respectively set on left frame (1) and right rack (7)
Seat (10) installs clamp body (4) in clamp body mounting base (10), and speed reducer (3) and numerical-control motor (2) are secured transverse to left frame
(1) and in right rack (7), it is arranged in the back of clamp body mounting base (10), the longitudinal axis (14) is sleeved on the axle bed of front and rear
(Z) in, axle bed (Z) is fixedly connected on clamp body mounting base (10) below, and the rear end suit bearing bracket stand of the longitudinal axis (14) is located at the longitudinal axis
It afterwards in the bearing hole of frame plate (15), is connect with speed reducer (3) side, the front end bearing set (C) of the longitudinal axis (14) is erected at the longitudinal axis
In bearing hole on fronk rack plate (19), horizontal axis (22) transverse strands are on the clamp body side plate (17) of clamp body (4) two sides；Cylinder
(9) and cylinder frame (8) is vertically set on the rectangular aperture (K) of rack plate face below, and the cylinder rod (L) of cylinder (9) stretches out upwards
The seat board of clamp body mounting base (10) is open (Y), the rear portion of cylinder rod footstock (12) jockey body (4), at the top of cylinder frame (8)
Aperture, suit horizontal axis (22) are connected and fixed, and workpiece (G) is placed on clamp body (4) and is fixedly clamped above, and pneumatic system controls cylinder
(9) cylinder rod (L) retraction downwards, can pull clamp body (4) layback, horizontal axis (22) to rotate backward；Cylinder rod (L) is stretched upwards
Out, clamp body (4) can be pushed to set back together with horizontal axis (22) revolution, electric control system controls numerical-control motor (2) and speed reducer (3)
Rotation, can driving the longitudinal axis (14) and clamp body (4), direction rotates to left and right respectively, and clamp body (4) rotates pre- together with workpiece (G)
Determine angle, stablizes in fixed position；The program that welding robot is set according to integrated circuit, automatically to left frame (1) He Youji
The workpiece (G) placed on each group clamp body (4) on frame (7) carries out weld job.
2. the built-up jig according to claim 1 for soldering sleeve and reinforcement pins on punching-welding shoe iron panel, feature
It is that the clamp body (4) includes clamp body side plate (17), clamp body cross bar (16), positioning shaft for sleeve supporting plate (24), casing
Locating shaft (11) is equipped with clamp body cross bar (16) in the cross bar mounting hole (R) of clamp body side plate (17), constitutes clamp body (4), folder
It is opened up horizontal axis mounting hole (D) on specific side plate (17), horizontal axis (22) both ends bearing set (C) is fitted in horizontal axis mounting hole (D)
Interior, clamp body (4) is installed on clamp body mounting base (10), clamp body mounting base (10), clamp body (4), speed reducer (3), number
Control motor (2), cylinder (9), cylinder frame (8) are symmetricly set on left frame (1) and right rack (7).
3. the built-up jig according to claim 1 for soldering sleeve and reinforcement pins on punching-welding shoe iron panel, feature
It is the top aperture of the cylinder frame (8), is sleeved on horizontal axis (22) and fixes, horizontal axis (22) both ends bearing set (C) is matched
In horizontal axis mounting hole (D) on clamp body side plate (17), the rectangle that cylinder frame (8) is passed through vertically downward in rack plate face is opened
Mouth (K), is suspended on clamp body mounting base (10) below, the cylinder block (25) of cylinder (9) bottom surface is installed in cylinder frame (8) bottom surface
On cylinder frame pedestal (26), the cylinder rod (L) of cylinder (9) stretches out upwards, and cylinder rod footstock (12) and clamp body (4) are connected to one
It rises, pneumatic system controls cylinder (9) manipulation clamp body (4) movement.
4. the built-up jig according to claim 1 for soldering sleeve and reinforcement pins on punching-welding shoe iron panel, feature
It is the horizontal axis (22) for being installed in the longitudinal axis (14) of clamp body mounting base (10) bottom surface and being installed on clamp body (4),
Every 90 degree in horizontal direction different level it is arranged in a crossed manner in length and breadth, equipped with ring flange (S) and axle bed (Z) on the longitudinal axis (14), axis
Seat (Z) is fixedly connected with the bottom surface of clamp body mounting base (10), the both ends bearing set (C) of the longitudinal axis (14), before being erected at the longitudinal axis
In bearing hole after frame plate (19) and the longitudinal axis on frame plate (15), frame plate (15) is fixed at after longitudinal axis fronk rack plate (19) and the longitudinal axis
On left frame (1), right rack (7), frame plate (15) is arranged in the front of speed reducer (3) side, with screw and speed reducer after the longitudinal axis
(3) side is fixedly connected, and longitudinal axis fronk rack plate (19) is arranged in the front of clamp body mounting base (10), the longitudinal axis (14) and speed reducer
(3) side is vertically connected at plane, is driven by speed reducer (3), can rotate the angle within 90 degree, horizontal axis in direction to left and right
(22) it is fixedly connected cylinder frame (8), cylinder rod (L) retraction of cylinder (9) can pull clamp body (4) to layback and horizontal axis (22)
75 degree are rotated together, rests against the rear portion of clamp body (4) on the positioning screw (20) above clamp body mounting base (10) rear portion；
Cylinder rod (L) stretches out upwards, can push clamp body (4) and horizontal axis (22) revolution resets, the bottom of clamp body (4) rests against fixture
On positioning screw (20) above body mounting base (10) front.
5. the built-up jig according to claim 1 for soldering sleeve and reinforcement pins on punching-welding shoe iron panel, feature
It is that the speed reducer (3) and numerical-control motor (2) are coaxially connected, each two groups of setting, horizontal on left frame (1) and right rack (7)
To the rear portion for being symmetricly set on clamp body mounting base (10), speed reducer (3) inner drive shafts pass through tooth sector and the longitudinal axis (14)
It is cooperatively connected, longitudinal transmission is become from laterally transmission, speed reducer (3) and numerical-control motor (2) are controlled by power driven system, manipulate the longitudinal axis
(14) clamp body mounting base (10) and clamp body (4) are driven, together together with cylinder frame (8), cylinder (9), can to left and right direction it is each
45 degree of rotation.
6. the built-up jig according to claim 2 for soldering sleeve and reinforcement pins on punching-welding shoe iron panel, feature
It is left upper portion installing rocker arm shaft (X) of the clamp body side plate (17), is set with bar rocker arm (23), bar rocker arm (23)
Screw hole being provided with around rotation before and after rocker arm shaft (X), bar rocker arm (23) lower end and being equipped with bar (27), bar (27) is laterally stretched outside work
Before part (G), workpiece (G) gear on clamp body (4) is fastened.
7. the built-up jig according to claim 2 for soldering sleeve and reinforcement pins on punching-welding shoe iron panel, feature
Be that the big end of the positioning shaft for sleeve (11) is connected and fixed with positioning shaft for sleeve supporting plate (24), positioning shaft for sleeve (11) it is small
End is equipped with axial fastening screw (28), after casing (T) is mounted on positioning shaft for sleeve (11), fastening screw (28) suit
It fastens baffle (P), casing (T) is held out against and is fixed on positioning shaft for sleeve (11).
8. the built-up jig according to claim 4 for soldering sleeve and reinforcement pins on punching-welding shoe iron panel, feature
It is the rear and front end bearing set (C) of the longitudinal axis (14), is erected at frame plate (15) after longitudinal axis fronk rack plate (19) and the longitudinal axis
Bearing hole in, the front and rear of the longitudinal axis (14) is equipped with ring flange (S) and axle bed (Z), the axle bed (Z) of front and rear
It is sleeved on the longitudinal axis (14) and is fixed by axle bed hole (U) tight fit, be provided with counterbore above the seat board of clamp body mounting base (10) and match
Fill counterbore screw (W), axle bed (Z) be fixed on to the bottom surface of clamp body mounting base (10), clamp body mounting base (10) by with axis
Seat (Z) connection is connected and fixed with the longitudinal axis (14) of axle bed (Z) suit, and frame plate (15) is fixed after longitudinal axis fronk rack plate (19) and the longitudinal axis
In left frame (1), right rack (7), it is separately positioned on the front and back of clamp body mounting base (10), frame plate (15) after the longitudinal axis
It is fastenedly connected in speed reducer (3) side being laterally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821575164.7U CN208977057U (en) | 2018-09-26 | 2018-09-26 | A kind of built-up jig of soldering sleeve and reinforcement pins on punching-welding shoe iron panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821575164.7U CN208977057U (en) | 2018-09-26 | 2018-09-26 | A kind of built-up jig of soldering sleeve and reinforcement pins on punching-welding shoe iron panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208977057U true CN208977057U (en) | 2019-06-14 |
Family
ID=66785521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821575164.7U Withdrawn - After Issue CN208977057U (en) | 2018-09-26 | 2018-09-26 | A kind of built-up jig of soldering sleeve and reinforcement pins on punching-welding shoe iron panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208977057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907440A (en) * | 2018-09-26 | 2018-11-30 | 山东力得汽车科技股份有限公司 | A kind of built-up jig of soldering sleeve and reinforcement pins on punching-welding shoe iron panel |
-
2018
- 2018-09-26 CN CN201821575164.7U patent/CN208977057U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907440A (en) * | 2018-09-26 | 2018-11-30 | 山东力得汽车科技股份有限公司 | A kind of built-up jig of soldering sleeve and reinforcement pins on punching-welding shoe iron panel |
| CN108907440B (en) * | 2018-09-26 | 2024-04-26 | 山东力得汽车科技股份有限公司 | Combined clamp for welding sleeve and reinforcing pin on impact welding shoe panel |
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| GR01 | Patent grant | ||
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Granted publication date: 20190614 Effective date of abandoning: 20240426 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190614 Effective date of abandoning: 20240426 |