CN110405478A - Production device and production process for rear frame of pallet fork - Google Patents
Production device and production process for rear frame of pallet fork Download PDFInfo
- Publication number
- CN110405478A CN110405478A CN201910636955.9A CN201910636955A CN110405478A CN 110405478 A CN110405478 A CN 110405478A CN 201910636955 A CN201910636955 A CN 201910636955A CN 110405478 A CN110405478 A CN 110405478A
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- steel plate
- plate
- suction layer
- pallet fork
- processing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Drilling And Boring (AREA)
Abstract
The invention provides a production device and a production process of a rear pallet fork frame, and relates to the technical field of forklift manufacturing. The steel plate machining assembly comprises a steel plate machining assembly and a welding assembly arranged on one side of the steel plate machining assembly, wherein the steel plate machining assembly comprises two machining tables arranged side by side, a machining driving piece arranged above each machining table, a rotating driving piece used for driving the two machining driving pieces to rotate 180 degrees, and a cutting device and a drilling device which are respectively connected with the two machining driving pieces; when the pallet fork rear frame is produced, the cutting device and the drilling device are driven by the processing driving piece to process the steel plate, then the cutting device and the drilling device are driven by the rotation driving piece to rotate 180 degrees, then the steel plate continues to be processed, and finally the steel plate is placed on the welding assembly to be welded. The invention has the advantages of improving the processing precision of the steel plate, simplifying the operation flow and reducing the workload of operators.
Description
Technical field
The present invention relates to the technical fields of fork truck manufacture, more particularly, to a kind of pallet fork after-frame process units and its production work
Skill.
Background technique
Fork truck is industrial transportation vehicle, for the transport for large-sized object of storing in a warehouse, be widely used in goods yard, factory floor and
Logistics distribution center etc., the pallet fork of fork truck include side arm and after-frame.
Notification number is that the Chinese patent of CN302542323S discloses a kind of pallet fork after-frame, after being applied to fork of forklift truck
Portion plays a part of to connect and support.
Pallet fork after-frame is welded after being spliced by plurality of steel plates, when processing each block of steel plate, is required to cut raw material
The process cut and drilled carries out following process after plurality of steel plates to be welded to each block of steel plate again after processing is completed.The prior art
In, the process for processing steel plate is individually to cut first to steel plate, steel plate transport will extremely be drilled again after the completion of steel plate cutting
Board at, bore operation will be carried out to steel plate again after steel plate transport to the board of drilling, after processing is completed by steel plate, then by steel
Plate transports to welding region and successively welds multiple steel plates, can complete the processing of fork truck after-frame.
Prior art among the above has the following deficiencies: again to be placed in steel plate after the completion of steel plate cutting and is used to bore
On the board in hole, needs to carry out secondary positioning, cause the machining accuracy of steel plate poor, and operation process is complex, operation people
The larger workload of member.
Summary of the invention
The object of the present invention is to provide a kind of pallet fork after-frame process units and its production technology, has and improve adding for steel plate
Work precision simplifies work flow, reduces the effect of operating personnel's workload.
Above-mentioned purpose of the invention has the technical scheme that
A kind of pallet fork after-frame process units, including steel plate processing assembly, and it is set to the weldering of steel plate processing assembly side
Connected components, the steel plate processing assembly include two machine tables arranged side by side, are set to adding above each machine table
Work actuator, for driving two processing actuators to rotate 180 ° of rotating drive parts, and respectively with described in two plus
The cutter device and drilling equipment of work actuator connection.
Two panels steel plate is respectively placed in machine table, then when processing steel plate by processing by using above-mentioned technical proposal
Actuator drives cutter device and drilling equipment to move respectively, and steel plate can be cut into required shape, drilling dress by cutter device
Setting can drill on corresponding steel plate.After device and drilling equipment to be cut fulfil assignment, by rotate driving
Part drives two processing actuators to rotate 180 °, and two groups of processing actuators drive cutter device and drilling equipment rotation when rotating
180 °, post-processing actuator drive cutter device and drilling equipment to process another steel plate respectively.It will be per a piece of steel
After the completion of twist drill hole and cutting, steel plate can be taken down from machine table.Steel plate needed for welding fork truck after-frame is completed the process
Afterwards, steel plate is placed at weld assembly and is welded.Cutter device and drilling equipment is driven to turn by setting rotating drive part
Another steel plate is processed after 180 ° dynamic, without moving steel plate in two steps of drilling and cutting, without secondary
Positioning, improves machining accuracy, simplifies work flow, decrease the workload of operating personnel.
The present invention is further arranged to: the rotating drive part includes being fixed in two machine table middle positions
Pedestal, the drive shaft for being arranged along the vertical direction and being rotatablely connected with the pedestal, the first motor with the driving axis connection, with
And two it is affixed with the drive shaft and respectively with the mounting plate that connect of processing actuator described in two groups.
By using above-mentioned technical proposal, when rotating drive part drives processing actuator rotation, as first motor is driven
Drive shaft turns, mounting plate rotation is driven when drive shaft turns, and mounting plate can drive processing actuator rotation when rotating.It is such
Driving method structure is simple and operation is stablized.
The present invention is further arranged to: reduction assemblies are connected between the drive shaft and the first motor, it is described to subtract
Fast component includes the first gear coaxially connected with the output shaft of the first motor, and it is coaxially connected with the drive shaft and
With the intermeshing second gear of the first gear, the number of teeth of the first gear is less than the number of teeth of the second gear.
By using above-mentioned technical proposal, first motor drives first gear rotation, and first gear drives second when rotating
Rotation, second gear drive drive shaft turns when rotating.The torque warp that may make first motor to export by the way that reduction assemblies are arranged
By being exported to drive shaft by second gear with bigger torque after the transmission of first gear and second gear, drive shaft band may make
The motion process of dynamic processing actuator is more smooth.
The present invention is further arranged to: the processing actuator includes connecting in the horizontal direction with mounting plate sliding
It is living to slide second be connected on first movable plate along the direction of motion perpendicular to first movable plate for first movable plate
Movable plate, the horizontal drive part being connect respectively with first movable plate and second movable plate, and it is fixed in described second
The first driving cylinder on movable plate, the cutter device and the drilling equipment are solid with the piston rod of first driving cylinder respectively
It connects.
By using above-mentioned technical proposal, when processing actuator drive cutter device and drilling equipment movement, cutter device
It is driven and is moved by the first driving cylinder with the movement of rotating device along the vertical direction, movement in the horizontal direction is by horizontal drive part band
Dynamic movement.Such driving method is applicable to the processing of steel plate any position, flexibility with higher.
The present invention is further arranged to: the machine table includes support frame, and is fixed in the branch of support frame as described above roof
Fagging, the support plate roof are placed at least one and expect component admittedly, and the component of material admittedly includes connecing with the support plate roof
The lower suction layer of touching, the upper suction layer being set to above the lower suction layer and one end and the upper suction layer are affixed another
End and the affixed insulating layer of the lower suction layer, the upper suction layer and the lower suction layer are electromagnet.
By using above-mentioned technical proposal, before steel plate is placed in machine table, operating personnel moves solid material component, makes
Cutting position and bore position that material component admittedly avoids steel plate are obtained, solid material component is moved to required position, by lower suction layer
It is powered, to can expect that admittedly component is fixed with support plate for entirely, after expecting that component and support plate are fixed admittedly, steel plate is placed in
Upper suction layer roof, then upper suction layer is powered, upper suction layer can be by Interal fixation.It can prevent from adding by the way that material component admittedly is arranged
Shaking and the situation of processing inaccuracy being caused to occur occur in work process light plate；3 layers are set by solid material component, it can be in processing phase
With steel plate when, it is not necessary that will secondary positioning be carried out by material component admittedly, the workload of operating personnel can be reduced.
The present invention is further arranged to: each support plate roof is provided with positioning component, the positioning component packet
The fixed baffle for being fixed in the support plate roof is included, the flapper of the fixed baffle side wall, Yi Jiyu are rotationally connected with
The fastener of flapper connection, the positioning component in two support plates is using the axis of the drive shaft as center axis
It is symmetrical arranged.
By using above-mentioned technical proposal, steel plate is placed in after solid material component roof and not by upper suction layer and is powered it
Before, steel plate is moved, until two corners of steel plate are abutted with fixed baffle and flapper side wall respectively, steel plate can be determined
Upper suction layer is powered by position again after completing steel plate positioning, can be by Interal fixation.It can be to operation by setting positioning component
Personnel play the role of positioning when placing steel plate, improve machining accuracy.
The present invention is further arranged to: the weld assembly includes weld holder, is set to the material folding of the weld holder roof
Part, and it is set to the jacking part of material folding part side.
Steel plate is delivered at weld assembly after the completion of steel plate is cut and drilled by using above-mentioned technical proposal, it will
Any steel plate is placed along the vertical direction and is fixed with material folding part, then another steel plate is placed on jacking part, by jacking
Part drives the vertically moving position to welding needed for another steel plate of steel plate, and last operating personnel welds two panels steel plate
It connects.Two panels steel plate can be welded as by two Interal fixations convenient for operating personnel by setting material folding part and jacking part
One.
1. the present invention is further arranged to: it has follow steps:
S1: it adjusts the flapper and fixes the flapper to required angle and with the fastener；
S2: the component of material admittedly is adjusted to required position, lower suction layer is powered, then steel plate is placed in the upper suction layer
Roof adjusts the position of steel plate, until steel plate corner abuts with the fixed baffle and the flapper respectively, then by upper suction
The bed of material is powered；
Processing actuator described in S3: two groups drives cutter device and drilling equipment to be cut and drilled on two steel plates respectively
Operation；
S4: rotating drive part drives cutter device and drilling equipment to rotate 180 °, then by processing actuator drive cutter device and
Drilling equipment carries out cutting and bore operation on the steel plate；
S5: upper suction layer power-off takes down steel plate from solid material component；
S6: it is jacked by any clamping in the two panels steel plate for needing to weld, then by another steel plate by jacking part with material folding part
Two panels steel plate is welded after to required position.
By using above-mentioned technical proposal, flapper is turned at the angle same position with steel plate corner first,
Solid material component is adjusted to required position again, so that material component avoids cutting and the bore position of steel plate admittedly, then by lower suction layer
It is powered to fix on lower suction layer and support plate, steel plate is placed in solid material component roof again later, adjusts the position of steel plate,
Until steel plate corner is abutted with fixed baffle and flapper respectively, then can be by Interal fixation by the energization of upper suction layer.By steel
Two groups of processing actuators drive cutter device and drilling equipment to move respectively after plate is fixed, can be cut and be bored on the steel plate
Hole operation.Cutter device and drilling equipment respectively by corresponding steel plate after processing is completed, first motor passes through driving deceleration group
Part and drive drive shaft turns, drive when drive shaft turns mounting plate to rotate 180 °, by driving processing to drive when mounting plate rotates
Moving part rotates and cutter device and drilling equipment is driven to rotate 180 °, then can drive cutter device and brill by processing actuator
Aperture apparatus processes another steel plate, cutter device and drilling equipment for two panels steel plate after processing is completed by operating personnel by steel plate
It is taken down from machine table.When by the welding of two panels steel plate, it is placed in material folding part by any Interal fixation, then by another steel plate
It jacks on part, drives another steel plate to move to welding position by jacking part, then welded two panels steel plate by operating personnel.
It is not necessarily to secondary positioning when processing is with a piece of steel plate by using above-mentioned processing technology, machining accuracy can be improved, work can also be simplified
Industry process reduces the workload of operating personnel.
In conclusion advantageous effects of the invention are as follows:
1. continuing to process steel plate after driving cutter device and drilling equipment to rotate 180 ° by setting rotating drive part, without to steel
Plate carries out secondary positioning, improves machining accuracy, simplifies work flow, reduces the workload of operating personnel；
2. more smooth by the way that the rotation that reduction assemblies may make drive shaft to drive drilling equipment and cutter device is arranged；
3. by setting, Interal fixation can be prevented steel plate during drilling or cutting from shaking, can be improved to steel by material component admittedly
The machining accuracy of plate.
Detailed description of the invention
Fig. 1 is the overall structure diagram at the first visual angle of the invention.
Fig. 2 is the structural schematic diagram at the second visual angle of the invention.
Fig. 3 is the partial enlargement diagram of part A in Fig. 1.
Fig. 4 is weld assembly structural schematic diagram of the invention.
In figure, 1, steel plate processing assembly；11, cutter device；12, drilling equipment；2, weld assembly；21, weld holder；22,
Material folding part；221, striker plate；222, material extrusion plate；223, the second driving cylinder；23, part is jacked；231, third driving cylinder；232, it jacks
Plate；24, mounting hole；3, machine table；31, support frame；32, support plate；4, actuator is processed；41, the first movable plate；42, second
Movable plate；43, horizontal drive part；431, screw rod；432, feed screw nut；433, the second motor；434, linear slide rail；435, linear
Sliding block；436, rotation seat；44, the first driving cylinder；5, rotating drive part；51, pedestal；52, drive shaft；53, first motor；54,
Reduction assemblies；541, first gear；542, second gear；55, mounting plate；56, support；6, positioning component；61, fixed baffle；
62, flapper；63, fastener；7, component is expected admittedly；71, upper suction layer；72, lower suction layer；73, insulating layer.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
It referring to Fig.1, is a kind of pallet fork after-frame process units disclosed by the invention, including steel plate processing assembly 1, and setting
Weld assembly 2 in 1 side of steel plate processing assembly.
Referring to Fig.1, steel plate processing assembly 1 includes two machine tables 3 arranged side by side, is set to each 3 top of machine table
Processing actuator 4, for driving two processing actuators 4 to rotate 180 ° of rotating drive parts 5, and processed respectively with two
The cutter device 11 and drilling equipment 12 that actuator 4 connects；Cutter device 11 is cutter, and drilling equipment 12 is drill bit；Processing
Platform 3 includes support frame 31, and is welded in the support plate 32 of 31 roof of support frame, and the material of support plate 32 is iron.
Referring to Figures 1 and 2, rotating drive part 5 includes both ends and two 31 sidewall welds of support frame and the pedestal in C font
51, setting and the drive shaft 52 with the two sidewalls rotation connection of face in pedestal 51, connect with drive shaft 52 along the vertical direction
First motor 53, the reduction assemblies 54 being connected between drive shaft 52 and first motor 53 and two it is affixed with drive shaft 52
And the mounting plate 55 connecting respectively with two groups of processing actuators 4,51 roof of pedestal are welded with L-shaped support 56, first motor 53
Affixed by screw and support 56, first motor 53 is servo motor；Reduction assemblies 54 include the output shaft with first motor 53
Coaxially connected first gear 541, and it is coaxially connected with drive shaft 52 and with the intermeshing second gear of first gear 541
542, the number of teeth of first gear 541 is less than the number of teeth of second gear 542.
Referring to Figures 1 and 2, processing actuator 4 is lived including sliding in the horizontal direction is connected to 55 bottom wall of mounting plate first
Movable plate 41 is connected to the second movable plate of 41 bottom wall of the first movable plate along the direction of motion sliding perpendicular to the first movable plate 41
42, the horizontal drive part 43 being connect respectively with the first movable plate 41 and the second movable plate 42, and it is fixed in the second movable plate 42
The piston rod that first driving cylinder 44 of bottom wall, cutter device 11 and drilling equipment 12 distinguish the first driving cylinder 44 is affixed, and first drives
Dynamic cylinder 44 is cylinder.Horizontal drive part 43 include along the direction of motion setting for being parallel to the first movable plate 41 or the second activity version and
It is rotationally connected with the screw rod 431 of 41 bottom wall of mounting plate 55 or the first movable plate, the feed screw nut 432 being threadedly coupled with screw rod 431,
Second motor 433 coaxially connected with screw rod 431 is fixed in mounting plate 55 or the first along the axis direction for being parallel to screw rod 431
The linear slide rail 434 of 41 bottom wall of movable plate, and linear slide rail 434 is connected to along the axis direction sliding for being parallel to screw rod 431
On linear slide block 435, the first movable plate 41 and 42 roof one end of the second movable plate and the affixed other end of feed screw nut 432 and line
Property sliding block 435 is affixed, and mounting plate 55 and 41 bottom wall of the first movable plate are welded with rotation seat 436 in 431 both ends of screw rod, screw rod
431 both ends respectively with rotation seat 436 be rotatablely connected, the second motor 433 be servo motor, and the second motor 433 by screw with
Rotation seat 436 is fixedly connected.
Referring to Figure 1 and Figure 3, each 32 roof of support plate is provided with positioning component 6, the positioning group in two support plates 32
Part 6 is arranged by center axial symmetry of the axis of drive shaft 52, and positioning component 6 includes the fixed baffle for being welded in 32 roof of support plate
61, it is rotationally connected with the flapper 62 of 61 side wall of fixed baffle, and the fastener 63 connecting with flapper 62, fastener
63 be the bolt being threadedly coupled after fixed baffle 61 with flapper 62.
Referring to Figure 1 and Figure 3,32 roof of support plate is placed at least one and expects component 7, each support plate in the present embodiment admittedly
7 numbers of solid material component of 32 roofs are 1, admittedly material component 7 includes the lower suction layer 72 contacted with 32 roof of support plate, are set to
Affixed exhausted of the upper suction layer 71 of 72 top of lower suction layer and one end and the affixed other end of upper suction layer 71 and lower suction layer 72
Edge layer 73, upper suction layer 71 and lower suction layer 72 are electromagnet, and the material of insulating layer 73 is bakelite plate.
Referring to Fig. 4, weld assembly 2 includes the weld holder 21 for being placed in 3 side of machine table, is set to 21 roof of weld holder
Material folding part 22, and it is set to the jacking part 23 of 22 side of material folding part.Material folding part 22 includes being arranged and being welded in along the vertical direction
The striker plate 221 of 21 roof of weld holder, sliding is connected to 21 roof of weld holder and towards or away from striker plate 221 in the horizontal direction
The material extrusion plate 222 of side movement, and it is fixed in 21 roof of weld holder and piston rod and the second affixed driving cylinder of material extrusion plate 222
223, the second driving cylinder 223 is hydraulic cylinder.21 roof of weld holder offers peace far from the side of material extrusion plate 222 in striker plate 221
Hole 24 is filled, jacking component includes the third driving cylinder 231 being fixed in mounting hole 24, and the piston with third driving cylinder 231
The affixed raising plate 232 of bar, third driving cylinder 231 are hydraulic cylinder.
A kind of pallet fork after-frame production technology, has follow steps: S1: adjust flapper 62 to required angle and with fasten
Part 63 is fixed by flapper 62；Under normal conditions, steel plate raw material is rectangle, will then need to turn to flapper 62 at this time
At right angles with fixed baffle 61, it if the raw material of steel plate is other angles, needs flapper 62 rotating up to active catch at this time
The angle of plate 62 and fixed baffle 61 is equal with the angle of steel plate raw material, and flapper 62 is adjusted to bolt behind required position
It tightens, it can be fixed by flapper 62 and fixed baffle 61.
S2: solid material component 7 is adjusted to required position, and lower suction layer 72 is powered, then steel plate is placed in upper suction layer
71 roofs adjust the position of steel plate, until steel plate corner abuts with fixed baffle 61 and flapper 62 respectively, then by upper suction
Layer 71 is powered；Before placing steel plate, solid material component 7 is adjusted to required position first, so that material component 7 avoids cutting for steel plate admittedly
Position and bore position are cut, lower suction layer 72 is powered after solid material component 7 is adjusted to required position, lower suction layer 72 can be with
The mutually absorption of support plate 32 after fixing solid 7 entirety of material component, is cut so as to expect that component 7 is whole fixed admittedly by required
The steel plate cut is placed in 71 roof of suction layer, adjusts the position of steel plate so that the side of steel plate respectively with fixed baffle 61 and
Flapper 62 abuts, and upper suction layer 71 is powered after steel plate is placed, and upper suction layer 71 can mutually be adsorbed with steel plate,
Thus can be by Interal fixation.
S3: two groups of processing actuators 4 drive cutter device 11 and drilling equipment 12 to be cut on two steel plates respectively
And bore operation；After Interal fixation is got well, cutter device 11 and drilling equipment 12 is driven to move by processing actuator 4.Processing
Actuator 4 drives the movement of cutter device 11 and drilling equipment 12 in the horizontal direction to be driven by horizontal drive part 43, horizontal drive
When part 43 drives cutter device 11 and drilling equipment 12 to move, as the second motor 433 drives screw rod 431 to rotate, herein due to
Linear slide rail 434 has a guiding role to linear slide block 435, and the first movable plate 41 and the second movable plate 42 are again and linear slide block
435 and feed screw nut 432 it is affixed, therefore linear slide rail 434 and linear slide block 435 have guiding role to feed screw nut 432, therefore
Screw rod 431 can drive the first movable plate 41 and the second movable plate 42 to slide in the horizontal direction when rotating, 41 He of the first movable plate
When second movable plate 42 moves in the horizontal direction, cutter device 11 and drilling equipment 12 can be driven to move in the horizontal direction.It cuts
It cuts the movement of device 11 and drilling equipment 12 along the vertical direction to be driven by the first driving cylinder 44, the piston rod band of the first driving cylinder 44
Dynamic cutter device 11 and drilling equipment 12 are vertically moving.
S4: rotating drive part 5 drives cutter device 11 and drilling equipment 12 to rotate 180 °, then is driven by processing actuator 4
Cutter device 11 and drilling equipment 12 carry out cutting and bore operation on the steel plate；After the completion of steel plate is cut or is drilled for the first time
It drives cutter device 11 and drilling equipment 12 to rotate 180 ° by rotating drive part 5, can continue to be driven by processing actuator 4 and cut
Device 11 and drilling equipment 12 carry out cutting and bore operation on the steel plate, so can successively carry out twice to a piece of steel plate
Cutting and bore operation.
When rotating drive part 5 drives cutter device 11 to rotate, as first motor 53 drives first gear 541 to rotate, the
The second gear 542 being engaged with is driven to rotate when one gear 541 rotates, second gear 542 can drive drive shaft when rotating
52 rotations process actuator by driving the rotation of mounting plate 55 that two groups of processing actuators 4 is driven to rotate when drive shaft 52 rotates
Cutter device 11 and drilling equipment 12 can be driven to rotate when 4 rotation.
S5: upper suction layer 71 powers off, and steel plate is taken down from solid material component 7；Two panels steel plate is drilled and cut respectively
Cheng Hou powers off upper suction layer 71, then steel plate is taken down from the upper and lower bed of material.
S6: with material folding part 22 by any clamping in the two panels steel plate for needing to weld, then by another steel plate by jacking
Two panels steel plate is welded after the jacking to required position of part 23；After processing is completed by multi-disc steel plate, first by initial two panels steel plate
Welding.When welding, any steel plate is placed in along the vertical direction between striker plate 221 and material extrusion plate 222, by the second driving cylinder
223 drive material extrusion plate 222 to move towards 221 side of striker plate, can be by Interal fixation；By Interal fixation later by another steel
Plate is placed on raising plate 232, then drives raising plate 232 vertically moving until driving steel plate by third driving cylinder 231
The welding position of two panels steel plate is moved to, then is welded two panels steel plate by operating personnel, later again successively welds other steel plates,
It is completed until pallet fork after-frame is welded.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (8)
1. a kind of pallet fork after-frame process units, including steel plate processing assembly (1), and it is set to the steel plate processing assembly (1)
The weld assembly (2) of side, it is characterised in that: the steel plate processing assembly (1) includes two machine tables (3) arranged side by side,
The processing actuator (4) being set to above each machine table (3), for driving two processing actuator (4) rotations
180 ° of rotating drive part (5), and the cutter device (11) and drilling that connect respectively with two processing actuator (4) fill
Set (12).
2. a kind of pallet fork after-frame process units according to claim 1, it is characterised in that: rotating drive part (5) packet
Include the pedestal (51) for being fixed in two machine table (3) middle positions, along the vertical direction setting and with the pedestal (51)
The drive shaft (52) of rotation connection, the first motor (53) being connect with the drive shaft (52) and two and the drive shaft
(52) affixed and respectively with processing actuator (4) mounting plate (55) that connect described in two groups.
3. a kind of pallet fork after-frame process units according to claim 2, it is characterised in that: the drive shaft (52) with it is described
It is connected between first motor (53) reduction assemblies (54), the reduction assemblies (54) include defeated with the first motor (53)
The coaxially connected first gear of shaft (541), and it is coaxially connected with the drive shaft (52) and with the first gear (541)
Intermeshing second gear (542), the number of teeth of the first gear (541) are less than the number of teeth of the second gear (542).
4. a kind of pallet fork after-frame process units according to claim 2, it is characterised in that: processing actuator (4) packet
The first movable plate (41) in the horizontal direction with the mounting plate (55) sliding connection is included, along perpendicular to first movable plate
(41) the direction of motion slides the second movable plate (42) being connected on first movable plate (41), living with described first respectively
The horizontal drive part (43) of movable plate (41) and second movable plate (42) connection, and it is fixed in second movable plate (42)
On the first driving cylinder (44), the cutter device (11) and the drilling equipment (12) respectively with first driving cylinder (44)
Piston rod it is affixed.
5. a kind of pallet fork after-frame process units according to claim 2, it is characterised in that: the machine table (3) includes branch
Support (31), and be fixed in the support plate (32) of support frame as described above (31) roof, support plate (32) roof be placed with to
Few one is expected component (7) admittedly, and material component (7) admittedly includes the lower suction layer (72) contacted with the support plate (32) roof,
The upper suction layer (71) being set to above the lower suction layer (72) and one end and the affixed other end of the upper suction layer (71)
The affixed insulating layer (73) with the lower suction layer (72), the upper suction layer (71) and the lower suction layer (72) are electromagnetism
Iron.
6. a kind of pallet fork after-frame process units according to claim 5, it is characterised in that: each support plate (32) top
Wall is provided with positioning component (6), and the positioning component (6) includes the fixed baffle for being fixed in the support plate (32) roof
(61), it is rotationally connected with the flapper (62) of the fixed baffle (61) side wall, and is connect with the flapper (62)
Fastener (63), the positioning component (6) on two support plates (32) is using the axis of the drive shaft (52) as center axis
It is symmetrical arranged.
7. a kind of pallet fork after-frame process units according to claim 1, it is characterised in that: the weld assembly (2) includes
Weld holder (21), is set to the material folding part (22) of the weld holder (21) roof, and is set to material folding part (22) side
Jacking part (23).
8. a kind of pallet fork after-frame production technology is produced, feature using the pallet fork after-frame process units of any one of claim 1-7
It is: there is following production stage:
S1: it is to required angle and with the fastener (63) that the flapper (62) are solid to adjust the flapper (62)
It is fixed；
S2: material component (7) admittedly being adjusted to required position, lower suction layer (72) is powered, then steel plate is placed in described
Upper suction layer (71) roof, adjusts the position of steel plate, until steel plate corner respectively with the fixed baffle (61) and the activity
Baffle (62) abuts, then upper suction layer (71) is powered；
Processing actuator (4) described in S3: two groups drives cutter device (11) and drilling equipment (12) enterprising in two steel plates respectively
Row cutting and bore operation；
S4: rotating drive part (5) drives cutter device (11) and drilling equipment (12) to rotate 180 °, then by processing actuator (4)
Cutter device (11) and drilling equipment (12) are driven to carry out cutting and bore operation on the steel plate；
S5: upper suction layer (71) power-off takes down steel plate from solid material component (7)；
S6: with material folding part (22) by any clamping in the two panels steel plate for needing to weld, then by another steel plate by jacking part
(23) two panels steel plate is welded behind jacking to required position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07164236A (en) * | 1993-10-07 | 1995-06-27 | Hoesch Platinen Gmbh | Method of manufacturing welded thin steel plate |
| CN103601124A (en) * | 2013-10-25 | 2014-02-26 | 青岛现代海麟重工有限公司 | Manufacturing method of oil drum explosion-proof forklift frame |
| CN204867605U (en) * | 2015-07-11 | 2015-12-16 | 李和良 | Rotary cutter |
| CN108381195A (en) * | 2018-04-23 | 2018-08-10 | 天津友发管道科技股份有限公司 | Lining plastic stainless steel coil machining production line |
| CN208342224U (en) * | 2018-04-23 | 2019-01-08 | 天津友发管道科技股份有限公司 | Lining plastic stainless steel coil machining production line |
| CN109605049A (en) * | 2019-02-25 | 2019-04-12 | 泉州市华祥工业设计有限公司 | The accurate cutting and boring integrated device of stainless steel pipe |
| CN208853579U (en) * | 2018-06-26 | 2019-05-14 | 北京长征火箭装备科技有限公司 | A kind of automatic feeding riveting device |
| WO2019105225A1 (en) * | 2017-11-30 | 2019-06-06 | 昆山慧智柏电子科技有限公司 | Rotary shaft cavity of laptop computer |
-
2019
- 2019-07-15 CN CN201910636955.9A patent/CN110405478B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07164236A (en) * | 1993-10-07 | 1995-06-27 | Hoesch Platinen Gmbh | Method of manufacturing welded thin steel plate |
| CN103601124A (en) * | 2013-10-25 | 2014-02-26 | 青岛现代海麟重工有限公司 | Manufacturing method of oil drum explosion-proof forklift frame |
| CN204867605U (en) * | 2015-07-11 | 2015-12-16 | 李和良 | Rotary cutter |
| WO2019105225A1 (en) * | 2017-11-30 | 2019-06-06 | 昆山慧智柏电子科技有限公司 | Rotary shaft cavity of laptop computer |
| CN108381195A (en) * | 2018-04-23 | 2018-08-10 | 天津友发管道科技股份有限公司 | Lining plastic stainless steel coil machining production line |
| CN208342224U (en) * | 2018-04-23 | 2019-01-08 | 天津友发管道科技股份有限公司 | Lining plastic stainless steel coil machining production line |
| CN208853579U (en) * | 2018-06-26 | 2019-05-14 | 北京长征火箭装备科技有限公司 | A kind of automatic feeding riveting device |
| CN109605049A (en) * | 2019-02-25 | 2019-04-12 | 泉州市华祥工业设计有限公司 | The accurate cutting and boring integrated device of stainless steel pipe |
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| CN110405478B (en) | 2020-10-27 |
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