CN107690359B - USB metal tube process equipment - Google Patents
USB metal tube process equipment Download PDFInfo
- Publication number
- CN107690359B CN107690359B CN201680026901.5A CN201680026901A CN107690359B CN 107690359 B CN107690359 B CN 107690359B CN 201680026901 A CN201680026901 A CN 201680026901A CN 107690359 B CN107690359 B CN 107690359B
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- CN
- China
- Prior art keywords
- metal tube
- plate
- flat metal
- lower template
- process equipment
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/08—Dies with different parts for several steps in a process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
Abstract
A kind of USB metal tube process equipment, the process equipment includes cope plate (100), lower template (300), stock supporting plate (200) and feed mechanism (500), stock supporting plate is set between cope plate and lower template and is provided with an at least holding tank (231), feed mechanism includes accommodating block (510), first transmission mechanism (520), first charging ram (530) and the second transmission mechanism (540), it wherein accommodates on block and is provided with accommodating hole (511), first transmission mechanism is connect with the first charging ram, and then the flat metal tube to be processed being sent to above accommodating hole is pushed in accommodating hole, second transmission mechanism is connect with accommodating block, for the flat metal tube being placed in accommodating hole to be sent to the top of holding tank, charging ram is further provided on cope plate, into And flat metal tube is pushed in holding tank from accommodating hole during cope plate and lower template pairing.The structure of the feed mechanism of process equipment setting is simple, can reliably realize the feeding process of process equipment.
Description
Technical field
The present invention relates to stamping die and the technical fields of equipment, more particularly to a kind of USB metal tube process equipment.
Background technique
USB type C interface has the following characteristics that 1. largest data transfer speed reach 10Gbit/ seconds and USB
3.1 standard；The size at 2.Type-C interface socket end is about the slim design of 8.3mm × 2.5mm；3. supporting equal from tow sides
Pluggable " positive anti-plug " function, can bear 10,000 times or more plugs repeatedly；4. the standard specification for being equipped with Type-C connector connects
Wiring can be by 3A electric current, while also supporting " the USB PD " that exceeds existing USB power supply capacity, can provide the electricity of maximum 100W
Power.
There is such good performance just because of USB type C, its application has been got on the mobile terminal device
Come more extensive.However the outside metal tube of USB type C connector needs make the circular arc be curved to the inside, for this knot
The processing of structure, in existing technology, there are no a kind of structure is simple, the degree of automation, machining accuracy and high in machining efficiency
Equipment can satisfy production requirement.
Summary of the invention
The embodiment of the present invention provides a kind of USB metal tube process equipment, and feed mechanism can reliably realize that processing is set
Standby feeding process.
To solve the above problems, the embodiment of the invention provides a kind of USB metal tube process equipment, the process equipment
Including cope plate, lower template, stock supporting plate and feed mechanism, the stock supporting plate be set to the cope plate and the lower template it
Between, the stock supporting plate includes grip block, and an at least holding tank is provided on the grip block, and one end of the grip block is additionally provided with
Groove, the groove with transmission mechanism for connecting；The feed mechanism includes accommodating block, the first transmission mechanism, the first pusher
Bar and the second transmission mechanism, wherein being provided with accommodating hole on the accommodating block, first transmission mechanism is pushed away with described first
Expect bar connection, and then the flat metal tube to be processed being sent to above the accommodating hole is pushed in the accommodating hole, it is described
Second transmission mechanism is connect with the accommodating block, described for the flat metal tube being placed in the accommodating hole to be sent to
The top of a holding tank on stock supporting plate；Be further provided with charging ram on the cope plate, so in the cope plate and
The flat metal tube is pushed in the holding tank from the accommodating hole during the lower template pairing.
According to one preferred embodiment of the present invention, the process equipment further includes cope plate and lower template, the stock supporting plate
It is set between the cope plate and the lower template, charging ram is further provided on the cope plate, and then described
The flat metal tube is pushed in the holding tank from the accommodating hole during cope plate and the lower template pairing.
According to one preferred embodiment of the present invention, multiple stations are provided in the cope plate and the lower template, it is described to hold
Flitch includes two grip blocks, clamping element and transmission mechanism arranged side by side, wherein at least the one of described two grip blocks
The holding tank is provided on a, the clamping element is for flexibly supporting described two grip blocks, so that described two folders
It holds plate to close up each other, and then the flat metal tube is held in the holding tank, the transmission mechanism is driven described two folders
Plate is held, and then the flat metal tube is successively transmitted to next station from current station.
According to one preferred embodiment of the present invention, the stock supporting plate further comprises being set to described two grip block two sides
Two guide plates, each guide plate and its corresponding to the grip block on be respectively arranged with mutually matched guiding machine
Structure, the guide mechanism are slided for guiding the grip block respectively relative to the guide plate.
According to one preferred embodiment of the present invention, lower separation driving element is further provided in the lower template, under described
Separation driving element is described for overcoming described two grip blocks
The clamping action of clamping element is separated from each other.
According to one preferred embodiment of the present invention, be provided with the first inclined-plane on the guide plate, first inclined-plane with it is described
Lower separation driving element cooperation in lower template carries out separation driving.
According to one preferred embodiment of the present invention, clamping driving element is provided on the cope plate, the upper clamping is driven
Dynamic element is used for so that described two grip blocks processed the flat metal tube in the cope plate and the lower template
The flat metal tube is clamped in the process.
According to one preferred embodiment of the present invention, be provided with the second inclined-plane on the guide plate, second inclined-plane with it is described
Upper clamping driving element cooperation on cope plate is clamped driving.
According to one preferred embodiment of the present invention, the upper clamping driving element makes the grip block to the flat metal tube
The chucking power of generation is greater than the chucking power that the clamping element generates the grip block to the flat metal tube.
According to one preferred embodiment of the present invention, the upper clamping driving element sets bevelled plate body for two panels end, and
Two plate bodys are extended along the moving direction of the cope plate respectively.
According to one preferred embodiment of the present invention, the stock supporting plate further comprises support lining plate, the grip block and described
Guide plate is supported in the support lining plate, and the clamping element is flexibly set in the support lining plate and elastic top holds the guiding
Plate, and then by the guide plate described two grip blocks are closed up each other in a first direction.
According to one preferred embodiment of the present invention, during the pairing of the cope plate and the lower template, it is described on
It is mobile to the lower template that template presses the stock supporting plate, and then flat metal tube collet clamped by the stock supporting plate is set
On the lower mold of the correspondence station of the lower template.
According to one preferred embodiment of the present invention, the multiple station includes an at least shaping station, is set to the molding
The punching station of station downstream and the blanking station for being set to the punching station downstream, the cope plate and the lower template
Processing and forming carried out to the flat metal tube that is set in the shaping station in pairing process, and to being set to the punching
The moulding section of the flat metal tube on station is punched out processing, and the blanking station is provided with material-dropping hole, so that by
The flat metal tube that the stock supporting plate is transferred to the blanking station is exported through the material-dropping hole.
According to one preferred embodiment of the present invention, be additionally provided on the cope plate upper mold, upper resilient support members and
Locking mechanism, wherein the upper resilient support members elastic top holds the upper mold, so that the upper mold is in the upper mold
Elastic shrinkage, the locking mechanism are used under the supporting role of the lower mold of the lower template when pairing of plate and the lower template
In the upper mold is locked in contraction state after the cope plate and the lower template pairing, and further in the upper mold
Plate discharges the upper mold after separating with the lower template, so that effect of the upper mold in the upper resilient support members
Lower reset.
According to one preferred embodiment of the present invention, the locking mechanism includes locking level and locking transmission mechanism, the lock
Determine transmission mechanism to connect with the locking level and be driven the locking level relative to upper mold progress stretching motion, Jin Ershi
Now to the locking and release of the upper mold.
According to one preferred embodiment of the present invention, the cope plate is provided at least one punching upper mold, the punching upper mold
Have and processing is punched out to the flat metal tube for realizing with mold cooperation under the punching that is arranged in the lower template.
According to one preferred embodiment of the present invention, the cope plate is additionally provided with lateral insufflation channel, and described laterally blow is led to
The punching clout that road is used to be punched the flat metal tube using blowing method to get off is exported from the lateral insufflation channel.
According to one preferred embodiment of the present invention, the stock supporting plate carries out the mistake of pairing in the cope plate and the lower template
It is maintained between the cope plate and the lower template and respectively with the cope plate and the lower template and contacts in journey.
Through the above scheme, the beneficial effects of the present invention are: USB metal tube process equipment provided by the invention, thereon
Expect that the structure of mechanism is simple, can reliably realize the feeding process of process equipment；Meanwhile the USB metal tube process equipment has
Have that structure is simple, the degree of automation, machining accuracy and the higher feature of processing efficiency.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is one preferred embodiment structure front view of USB metal tube process equipment of the present invention；
Fig. 2 is the structural side view of USB metal tube process equipment in Fig. 1 embodiment；
Fig. 3 is the top view of USB metal tube process equipment stock supporting plate in Fig. 1 embodiment；
Fig. 4 is the side view of USB metal tube process equipment stock supporting plate in Fig. 1 embodiment；
Fig. 5 is that the clamping plate closing of two sides clamps flat metal tube to be processed and flat metal tube to be processed is moved to next work
The schematic diagram of position；
Fig. 6, which is sandwich plate, to be opened when sending flat metal tube to be processed to predetermined station position and returns to initial position
Schematic diagram；
Fig. 7 is the structural schematic diagram of USB metal tube process equipment molding state in Fig. 1 embodiment；
Fig. 8 is the structural schematic diagram for indicating lower separation driving element and telescopic rod changing of the relative positions cooperation；
Fig. 9 is the structure schematic diagram of feed mechanism in process equipment；And
Figure 10 is the local structure top view of feed mechanism in Fig. 9.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention is described in further detail.It is emphasized that following implement
Example is merely to illustrate the present invention, but is not defined to the scope of the present invention.Likewise, following embodiment is only portion of the invention
Point embodiment and not all embodiments, institute obtained by those of ordinary skill in the art without making creative efforts
There are other embodiments, shall fall within the protection scope of the present invention.
It is that one preferred embodiment structure of USB metal tube process equipment of the present invention is faced also referring to Fig. 1 and Fig. 2, Fig. 1
Figure, Fig. 2 is the structural side view of USB metal tube process equipment in Fig. 1 embodiment.The USB metal tube process equipment includes
But it is not limited to the following structures: cope plate 100, lower template 300 and stock supporting plate 200.Wherein, on cope plate 100 and lower template 300
Be provided with multiple stations, stock supporting plate 200 is set between cope plate 100 and lower template 300, the stock supporting plate 200 for clamp to
The flat metal tube 9 of processing simultaneously transmits flat metal tube 9 between station, so that during 300 pairing of cope plate 100 and lower template
The flat metal tube 9 for being set at least partly station is processed, i.e., at least partly has flat metal tube 9 to be processed on station.
Preferably, stock supporting plate 200 is maintained at cope plate 100 during cope plate 100 and lower template 300 carry out pairing
It is in contact between lower template 300 and respectively with cope plate 100 and lower template 300.The structure of this kind of stock supporting plate 200 is compared to existing
Have in technology and clamp transmitting flat metal tube 9 to be processed between different station using manipulator, structure is simpler, controls
Journey is also easy to accomplish, and stability and position precision are all higher.
Preferably, the multiple stations being arranged in cope plate 100 and lower template 300 include: feeding station, processing stations and fall
Expect station.Wherein, the quantity of feeding station and blanking station is generally one, the quantity of processing stations can have it is multiple, and
And the corresponding mold of each processing stations is different, it is however generally that, it is being directed toward on the direction of blanking station along feeding station, metal
Flat tube is by the gradually machine-shaping of each processing stations.
Specifically, Fig. 3 is USB metal tube process equipment bearing material in Fig. 1 embodiment further referring to Fig. 3 and Fig. 4
The top view of plate, Fig. 4 are the side views of USB metal tube process equipment stock supporting plate in Fig. 1 embodiment.The stock supporting plate 200 includes
Support lining plate 210, guide plate 220, grip block 230, clamping element 240 and transmission mechanism 250.
Preferably, grip block 230 and guide plate 220 are respectively two pieces, and supported side by side is set on support lining plate 210, and two pieces
Guide plate 220 is set to the two sides of two pieces of grip blocks 230, and two pieces of grip blocks 230 are folded in centre by two pieces of guide plates 220.It clamps
Element 240 is then flexibly set in support lining plate 210, and specially resilient support is used at the two sides edge placement of support lining plate 210
In resilient support guide plate 220.Preferably, which can be spring, from the two-side elastic of two pieces of guide plates 220
Guide plate 220 is supported, and then by the guide plate 220 of two sides two grip blocks 230 are closed up each other in a first direction.
Preferably, be provided with an at least holding tank 231 at least one of two grip blocks 230, in other words for, two
Holding tank 231 is collectively formed by two pieces of grip blocks 230 in the middle position of grip block 230, and the holding tank 231 can be with wherein one
It is formed on the grip block 230 of side, and the grip block 230 of the other side can be slab construction, it is, of course, preferable to using sandwich plate
The half shape and structure of each self-forming holding tank 231 on 230, sandwich plate 230 are collectively formed in the state of being closed for pressing from both sides
Hold the holding tank 231 of flat metal tube 9.
It should be noted that first direction described in the embodiment of the present invention refers to the closing direction of holding tank 231, two sides
Grip block 230 be closed along first direction flat metal tube 9 to be processed be held in holding tank 231.
The transmission mechanism 250 is used to be driven two grip blocks 230 simultaneously along the second direction perpendicular to first direction, in turn
Flat metal tube 9 is successively transmitted to next station from current station.Specific transmission process please refers to Fig. 5 and Fig. 6, and Fig. 5 is two
The clamping plate closing of side clamps flat metal tube to be processed and flat metal tube to be processed is moved to the schematic diagram of next station, Fig. 6
The opening that is sandwich plate when sending flat metal tube to be processed to predetermined station position, and the schematic diagram of initial position is returned to,
Solid line and dotted line in Fig. 5 and Fig. 6 respectively indicate the control of the mobile front-rear position of grip block 230, clamping shown in solid in Fig. 5
The position of plate 230 is first position (i.e. opposite leftward position in Fig. 5), and the position of grip block 230 shown in dotted line is second
Position (i.e. opposite right positions in Fig. 5).When flat metal tube 9 to be processed being sent to predetermined station position about grip block 230
The detailed construction feature of opening, will be described in detail later.
In the embodiment of the present invention, it is preferred that the quantity of holding tank be it is N number of, N can be positive integer more than or equal to 3, such as
It can be for 8 shown in Figure of description, naturally it is also possible to, can be according to processing work for other numerical value, such as 6,10
The needs of sequence are rationally arranged.
Preferably, processing stations can be N-1, i.e., the quantity of holding tank than processing stations quantity more than one.Work as folder
When holding plate and being located at first position, then N number of holding tank is located at processing stations and blanking station, when grip block is located at the second position,
Then N number of holding tank is located at feeding station and processing stations.
Wherein, the same end of sandwich plate 230 is respectively equipped with groove 232, and the groove 232 of sandwich plate 230 is common
T-type link slot is formed, 251 end of kinematic link of drive mechanism 250 is equipped with the T connector 2511 matched with T-type link slot
(Fig. 6), the T connector 2511 are inserted into T-type link slot, form the transmission connection of drive mechanism 250 and sandwich plate 230
It is secondary.In this embodiment, it is preferred that the drive mechanism 250 is used as power supplying apparatus using cylinder 252.Cylinder 252 passes through biography
Dynamic connecting rod 251 drives two grip blocks 230 to move back and forth in a second direction.
It is further preferred that each guide plate 220 with its corresponding to grip block 230 on be respectively arranged with it is mutually matched
Guide mechanism 221 (Fig. 4), the guide mechanism 221 for guiding two grip blocks 230 relative to guide plate 220 along second party respectively
To being slided.Preferably, which is the sliding groove being arranged in a second direction.
Please continue to refer to Fig. 1, it is provided on the cope plate 100 and clamps driving element 110, clamping driving element on this
110 for during cope plate 100 is with the pairing of corresponding lower template 300 to be set to cope plate 100 and lower template 300 it
Between stock supporting plate 200 on two grip blocks 230 carry out driving clamping so that two grip blocks 230 cope plate 100 and under
Template 300 clamps gold during processing to the flat metal tube 9 in the holding tank 231 for being set to two grip blocks 230
Belong to flat tube 9.For example, driving element 110 is clamped on this is specifically as follows the plate body that two panels end is equipped with inclined-plane 111, and two
Plate body is extended along the moving direction of cope plate 100 respectively, specially along third direction (being vertical direction in the present embodiment)
Setting.
Please continue to refer to Fig. 4, it is preferable that be provided with guide ramp 222 on the guide plate 220, guide ramp 222 on this
It is driven by the upper clamping driving element 110 on cope plate 100, the specially upper driving element 110 that clamps is with inclined-plane 111
One end and upper guide ramp 222 are mating, under the changing of the relative positions of two inclined-planes (111 and 222), so that guide plate 220 is to first party
It is clamped to mobile, and then makes guide plate 220 that grip block 230 be driven to carry out in cope plate 100 and lower template 300 to flat metal tube 9
Flat metal tube 9 is clamped during processing.
Please continue to refer to Fig. 1 and Fig. 2, it is preferable that be additionally provided with locking mechanism 140 on the cope plate 100, at least one
Mold 120 and upper resilient support members 130.Wherein upper resilient support members 130 flexibly support upper mold 120, specifically, upper mold
The quantity of tool 120 can be corresponding with the quantity of lower mold, while can also be corresponding with the number quantity of processing stations, Huo Zheshang
The quantity of mold 120 can be less than processing stations number (there is vacancy), upper mold 120 be equipped with for lower template 300
Lower mold 340 cooperate the type core of punch process flat metal tube end closing-in structure, and the upper and lower mold of each processing stations
The internal structure (i.e. mold insert structure) of (120,340) is different, and upper mold 120 includes at least a processing mold, a blanking die
Tool and a blanking die, and with lower mold corresponding matching.About the specific structural features of mould core, those skilled in the art
Member can be according to the demand designed, designed of closing in shape and procedure of processing, and and will not be described here in detail.
Preferably, each upper mold 120 is correspondingly arranged on a upper resilient support members 130, resilient support members on this
130 can hold the structure of bar 132 for 131 supports of spring, and top is held bar 132 and further connect with upper mold 120.Upper resilient support
130 elastic top of element holds upper mold 120, and upper mold 120 is in the pairing process of cope plate 100 and lower template 300 in lower template 300
Lower mold 340 supporting role under generate certain contraction.
The locking mechanism 140 is then for being locked in contraction for upper mold 120 after cope plate 100 and 300 pairing of lower template
State, and further in cope plate 100 with respect to after 300 uplink of lower template, one preset distance, upper mold 120 is discharged, so that on
Mold 120 resets under the action of upper resilient support members 130.The purpose that locking mechanism 140 is arranged is prevented on upper mold 120
When row is retracted, flat metal tube 9 follows upper mold 120 and detaches lower mold core, therefore the setting of preset distance should make, upper mold
After tool 120 is unlocked, lower mold 340 is no longer touched during uplink.
Referring to Figure 7 together, Fig. 7 is the structural representation of USB metal tube process equipment molding state in Fig. 1 embodiment
Figure.Preferably, which includes locking level 141 and locking transmission mechanism 142, the locking transmission mechanism 142 and lock
Fixed pole 141, which connects and is driven locking level 141, carries out stretching motion relative to upper mold 120, and then realizes the lock to upper mold 120
Fixed and release, wherein upper mold 120 can be equipped with hole corresponding with locking level 141 or slot, when locking level 141 protrudes into upper mold
When hole on 120 or slot, i.e. lockable upper mold 120.It specifically, can also between the locking transmission mechanism 142 and locking level 141
(description that the structure feature about T-slot please refers to previous section) is connected by T-slot structure, locking transmission mechanism 142 can
To be driven by driving unit 143, driving unit 143 can be cylinder, oil hydraulic cylinder and motor etc., not do herein specific
It limits.But driving unit 143 is preferably cylinder.
The structural schematic diagram of equipment molding state is illustrated in Fig. 7, in the figure, locking level 141 is inserted into from side
In mold 120, to realize the locking to upper mold 120；The upper inclined-plane 111 and guide plate for clamping 110 end of driving element simultaneously
Upper guide ramp 222 on 220 matches, so that guide plate 220 is clamped to first direction is mobile, and then makes 220 band of guide plate
Dynamic grip block 230 is during cope plate 100 and lower template 300 process the end of flat metal tube 9 by flat metal tube 9
It is firm to clamp, at this point, upper mold 120 and the cooperation of lower mold 340 are realized and carry out punch process to flat metal tube 9.
Preferably, the chucking power that driving element 110 generates grip block 230 to flat metal tube 9 is clamped on this to be greater than
The chucking power that clamping element 240 generates grip block 230 to flat metal tube 9 just can guarantee upper mold 120 to metal flat in this way
During pipe 9 carries out punch process, it is firm that flat metal tube 9 can be clamped.
Please continue to refer to Fig. 2 and Fig. 3, pushed away it is further preferred that the cope plate 100 is additionally provided with charging ram 150, on this
Material bar 150 during 300 pairing of cope plate 100 and lower template for will be set to the holding tank 231 of one side end of charging
The flat metal tube 9 of side's (namely upper discharge position above feeding station) is pushed into holding tank 231.
Please continue to refer to Fig. 1 and Fig. 2, lower separation driving element 310 is provided in the lower template, the lower separation driving element
310 are used for during 300 downlink of lower template to two on the stock supporting plate 200 being set between cope plate 100 and lower template 300
A grip block 230 carries out separation driving, so that two grip blocks 230 are separated from each other, and then folded in the holding tank 231 discharged
The flat metal tube 9 held.
The lower template 300 further comprises lower transmission mechanism 320, the lower transmission mechanism 320 transmission lower separation driving member
Part 310 stretches with respect to two grip blocks 230, so that lower separation driving element 310 in the extended state presss from both sides two
It holds plate 230 and carries out separation driving, and separation driving is not carried out to two grip blocks 230 in retracted mode.Likewise, being passed under this
Motivation structure 320 can be cylinder, oil hydraulic cylinder and motor etc., be not specifically limited herein.But the lower transmission mechanism 320 is preferably
Cylinder.Because of the fireballing feature of the movement response that cylinder has.
For example, referring to Figure 4 together, the lower surface of the guide plate 220 is provided with lower guide ramp 223, leads under this
Draw inclined-plane 223 to be driven by the lower separation driving element 310 in lower template 300, so that guide plate 220 drives grip block
230 overcome the resilient support of clamping element 240 to act on and be separated from each other in a first direction, so that grip block 230 discharges
Flat metal tube 9 is simultaneously resetted under the drive of transmission mechanism 250.
For example, be provided with driving inclined-plane 311 on bottom of the lower separation driving element 310, and the lower template 300 into
One step includes the telescopic rod 330 connecting with lower transmission mechanism 320, is provided on the telescopic rod 330 and the cooperation of driving inclined-plane 311
Flexible inclined-plane 331, the lower transmission mechanism 320 drive telescopic rod 330 to carry out telescopic moving, so that driving inclined-plane 311 is along flexible
Inclined-plane 331 slides, and then realizes telescopic moving of the lower separation driving element 310 with respect to two grip blocks 230.
Preferably, the telescopic direction of the telescopic rod 330 is mutually perpendicular to the lower telescopic direction for separating driving element 310,
In the present embodiment, telescopic rod 330 moves in a second direction, and lower separation driving element 310 is moved along third direction (vertical direction)
It is dynamic.The quantity on the contracting inclined-plane 331 on the telescopic rod 330 can be multiple, in same lower separation driving element 310 driving inclined-planes
311 be also multiple, and is adapted with 331 quantity of contracting inclined-plane on telescopic rod 330, forms sawtooth like and is engaged staggered structure,
The changing of the relative positions between driving inclined-plane 311 and flexible inclined-plane 331 forms the lower driving element 310 that separates along third direction (vertical direction)
It is mobile.
Referring to Fig. 8, Fig. 8 is the structural schematic diagram for indicating lower separation driving element and telescopic rod changing of the relative positions cooperation, void in figure
Line and solid line respectively indicate the two states of changing of the relative positions cooperation between lower separation driving element 310 and telescopic rod 330, i.e., lower separation is driven
The stretching state and contraction state of dynamic element 310.
It should be noted that be described above clamp driving element, lower separation driving element is matched with stock supporting plate respectively
Structure is closed, to realize separation and clamping to grip block, but those skilled in the art should be understood that above-mentioned setting is that the present invention is implemented
One illustrative structure of example, under the premise of can be realized the separation and clamping to grip block, above structure can also be
Other forms, such as setting clamps driving element in lower template, and setting separation driving element on cope plate, or processing are set
In standby in addition individual clamping/separation driving element is set, above structure is not limited specifically at this.
In addition, being additionally provided with lower mold 340 in the lower template 300, wherein the quantity of lower mold 340 can be according to processing
The quantity of station determines that in the present embodiment, lower mold 340 is used as mold core, and outside is arranged flat metal tube 9 to be processed, on
Mold 120 is matched with lower mold 340, is gone out arc-shaped with the top punch process to flat metal tube 9 and is inside contracted angle.
Preferably, process equipment in the present embodiment includes multiple processing stations, includes in multiple processing stations but not
It is limited to an at least shaping station and an at least punching station.For example, can be as shown in Figure 2, lower mold 341 is feeding mould
Tool, the mold of multiple corresponding shaping stations of lower mold 342, lower mold 343 then correspond to the mold and figure label of punching station
304 corresponding blanking stations.
Wherein, cope plate 100 and 300 pairing process of lower template to the flat metal tube 9 being set in shaping station 342 into
Row processing and forming；Punching station is then located at the downstream of shaping station, after the processing stations when upstream complete bending process, is being punched
On station, the molding to the flat metal tube 9 being set in punching station simultaneously during cope plate 100 and 300 pairing of lower template
Part is punched out processing, to be punched the moulding section of a part；After completing Punching Technology, flat metal tube 9 is transported to
Blanking station 304, which is provided with material-dropping hole 3041, so that being transferred to blanking station 304 by stock supporting plate 200
Flat metal tube 9 exported through material-dropping hole 3041.Dotted line position illustrates what flat metal tube 9 was exported from material-dropping hole 3041 in Fig. 2
Process.
Fig. 2 or Fig. 8 is please referred to, it is further preferred that the cope plate 100 is provided with transverse direction corresponding with punching station
(being specifically as follows along first direction or second direction, preferably on horizontal plane direction) insufflation channel 101, and the insufflation channel
101 extend transversely through the setting of cope plate 100.It is connected with gas blow pipe (not shown) in the transverse direction insufflation channel 101, so that metal
The punching clout of flat tube 9 exports under the airflow function in lateral insufflation channel 101 from lateral insufflation channel 101.
Please continue to refer to Fig. 2 or Fig. 8, the USB metal tube process equipment in the embodiment of the present invention further includes cover board 400,
Cover board 400 clamps 9 uplink front cover of flat metal tube in grip block 230 and is set on grip block 230, to avoid the folder for working as stock supporting plate 200
It holds flat metal tube 9 during plate 230 moves up and extracts flat metal tube 9 from lower mold and is upwardly separated from grip block 230.
Specifically, which further comprises cover board transmission mechanism 410, the cover board transmission mechanism 410 and cover board 400
Transmission connection, during the uplink of cope plate, the cover board transmission mechanism 410 is before grip block 230 clamps 9 uplink of flat metal tube
It will be in the driving to grip block 230 of cover board 400；During the downlink of cope plate, 9 sets of flat metal tube are set to after lower die tool 340,
Grip block 230 is opened in the case where telescopic rod 330 separates 310 changing of the relative positions of driving element cooperation under, and then back (left side) moves a work
Position, cover board transmission mechanism 410 remove cover board 400 from the top of flat metal tube 9, allow for the upper mold on cope plate 100
120 further process flat metal tube 9 with the lower mold 340 in lower template 300.
Preferably, which includes driving device 411 and drive link 412, wherein driving dress
411 preferably cylinder, drive links 412 are set to connect for connecting driving device 411 and cover board 400, driving device 411 by driving
Bar 412 drives cover board 400 to move reciprocatingly, and then is formed and the lid for clamping flat metal tube 9 on stock supporting plate 200 is closed and opened.Its
In, the two states that the lid of cover board 400 is closed and opened are illustrated respectively in Fig. 2 and Fig. 8.
After the step of processing stations are processed, stock supporting plate 200 is separated with lower template 300, and grip block 230 is under
Extract flat metal tube 9 on mold, grip block 230 clips all workpiece (flat metal tube 9) and moves right the position of a station, this
When, the holding tank of the rightmost side is moved to the top of blanking station；Then in 100 downlink of cope plate, column 160 is held by top
So that stock supporting plate 200 is bonded with lower template 300, the flat metal tube clamped in grip block 230 9 is made to be set to corresponding lower mold 340
On, since blanking station is not provided with lower mold, therefore the flat metal tube 9 in the holding tank of the rightmost side is not enclosed on lower mold,
Still it is clamped in holding tank, grip block 230 is opened in the case where telescopic rod 330 separates 310 changing of the relative positions of driving element cooperation under later
It opens, then the flat metal tube 9 clamped in the holding tank of the rightmost side is fallen from blanking station；Preferably, can also be arranged on the cover board 400
There is gas hole 401, so that being transferred to the flat metal tube 9 of blanking station in the output gas flow of gas hole 401 by stock supporting plate 200
Effect is lower to be easier to separate from the holding tank 231 of grip block 230, and then falls into material-dropping hole 3041, realizes what output processed
Flat metal tube 9.Wherein, tracheae 402 is connected on the gas hole 401, tracheae 402 is used to input quick flow to gas hole 401.
Certainly, gas hole 401 is only used as a miscellaneous function, and flat metal tube 9, can also by gravity when grip block 230 opens
It is fallen from blanking station, increases gas hole 401 as auxiliary, it can be ensured that flat metal tube 9 can be fallen from material-dropping hole 3041.
Further, which further includes feed mechanism 500, refering to Fig. 9 and Figure 10, Fig. 9 be in process equipment on
Expect the structure schematic diagram of mechanism, Figure 10 is the local structure top view of feed mechanism in Fig. 9.The feed mechanism 500 includes holding
Set block 510, the first transmission mechanism 520, the first charging ram 530 and the second transmission mechanism 540.
Specifically, accommodating block 510 is connect with the second transmission mechanism 540, wherein the second transmission mechanism 540 includes cylinder
541 and for connect accommodating block 510 and cylinder 541 connecting rod 542, cylinder 541 by connecting rod 542 drive accommodate block
510 reciprocatingly move, and arrow indicates the track that accommodating block 510 moves back and forth in Fig. 9.
It is provided with accommodating hole 511 on accommodating block 510, the first transmission mechanism 520 is connect with the first charging ram 530, and being used for will
The flat metal tube 9 to be processed for being sent to 511 top of accommodating hole pushes in accommodating hole 511.Wherein, first transmission mechanism
520 be preferably cylinder.
Second transmission mechanism 540 is used to accommodate the top for the holding tank 231 that block 510 pushes to grip block 230, i.e., will hold
The flat metal tube 9 being placed in accommodating hole 511 is sent to the top of holding tank 231, and the upper charging ram 150 of the cope plate 100 is upper
Flat metal tube 9 is pushed in holding tank 231 from accommodating hole 511 during 100 downlink of template.The reality of block 510 is accommodated in Figure 10
The reception flat metal tube 9 that line and dotted line respectively indicate accommodating block 510 enters position and the upper charging ram 150 of accommodating hole 511
Flat metal tube 9 in accommodating hole 511 is pushed to the position in holding tank 231.
In the whole process of flat metal tube 9 to be processed, the operation of process equipment is as follows.
In being described herein as, it is assumed that when process equipment starts, cope plate downlink since extreme higher position, the extreme higher position is upper
The initial position of template, stock supporting plate is between cope plate and lower template at this time, and does not contact with cope plate and lower template, clamping
Plate is located at the second position above-mentioned (namely the dotted line position on right side shown in Fig. 5), and rightmost side holding tank is located at blanking station at this time
Surface, other holding tanks are located at the surface of processing stations, and cover board 400 is covered on 230 top of grip block；
One process-cycle includes a downlink process and a uplink process, wherein during downlink:
Flat metal tube 9 to be processed is pushed to when upper discharge position i.e. grip block 230 is located at first position it by feed mechanism
The surface of the holding tank 231 of the leftmost side；
100 downlink of cope plate holds column 160 by elastic top and first stock supporting plate 200 is pressed onto lower template 300, namely under
Mold 340 also has been inserted into corresponding holding tank, if accompanying flat metal tube 9 in the holding tank of grip block 230 at this time, under
Mold 340 also has been inserted into corresponding flat metal tube 9, and blanking station is not provided with lower mold, in the holding tank of the rightmost side
Flat metal tube, which does not cover, to be set on lower die tool；
Telescopic rod 330 separates 310 changing of the relative positions of driving element cooperation under, leads so that lower separation driving element 310 pushes up to hold upwards
The lower guide ramp 223 of 220 lower surface of corbel back slab, and then grip block 230 is made to open (solid line position on right side as shown in Figure 6), this
When, if being clamped with flat metal tube 9 in the holding tank of the rightmost side, which falls (lid on corresponding blanking station
The gas hole 401 being arranged on plate 400 blows flat metal tube 9 off for assisting)；Then, band of the grip block 230 in transmission mechanism 250
Dynamic to be moved to aforementioned first position (namely the dotted line position in left side shown in Fig. 6), leftmost side holding tank is moved at this time
Expect that station, cover board transmission mechanism 410 remove cover board 400 from the top of flat metal tube 9, grip block 230 is in clamping element 240
Effect is lower to restore to clamped condition.
Cope plate 100 continues traveling downwardly, and is pushed to the flat metal tube 9 being placed in accommodating hole 511 by upper charging ram 150
In the holding tank 231 of 230 leftmost side of grip block；Cope plate 100 continues traveling downwardly, if clamping in other holding tanks of grip block 230
There is flat metal tube 9, the processing to flat metal tube 9 is realized in upper mold 120 and the contraposition cooperation of lower mold 340.
After completing to the processing of flat metal tube 9, into uplink process:
Before cope plate uplink, locking mechanism 140 locks upper mold 120, and cope plate 100 is retracted upwards, bearing material
Plate 200 is first separated with cope plate 100, and elastic top holds the elongation of column 160, in cope plate with respect to one preset distance of lower template uplink
Afterwards, locking mechanism 140 releases the locking to upper mold 120 again, and wherein the setting of preset distance should make, 120 quilt of upper mold
After unlocking, lower mold is no longer touched during uplink.
The flat metal tube 9 of each station all covers on corresponding lower mold 340 at this time, and cover board 400 is in cover board driver
The top of flat metal tube 9, the i.e. top of holding tank 231 are covered under the drive of structure 410.
Cope plate 100 continues uplink, and stock supporting plate 200 separates with lower template 300, and grip block 230 is by the gold of each processing stations
Belong to flat tube 9 to extract from lower mold 340, cover plate 400, which is covered, can prevent from extracting flat metal tube 9 on holding tank 231
Flat metal tube 9 takeoffs upwards in the process.
Then a station is moved to the right in the clamp state in grip block 230, drive each of the interior clamping of its holding tank
A flat metal tube moves a station to the right, at this time grip block 230 or clamped condition.
Next enter downlink process again, repeat above-mentioned downlink → uplink → downlink → uplink ... step, Ji Keshi
Now to the Continuous maching of flat metal tube, in each process-cycle, grip block 230 drives the flat metal tube in holding tank forward
(to the right) a mobile station, realizes to flat metal tube to front transfer, and the transfer mode is simple and reliable, opposite to use
Manipulator transmits flat metal tube, and device structure is more simple, nor accurate control equipment is needed to be controlled, and reduces
The cost of process equipment improves the reliability of process equipment.
Process equipment provided in an embodiment of the present invention, by the way that simple cope plate, lower template, stock supporting plate and feeding is arranged
The processes such as the feeding to flat metal tube, transmission and processing may be implemented in the structures such as mechanism, the USB metal tube process equipment
It is simple with structure, the degree of automation, machining accuracy and the higher feature of processing efficiency.
It should be noted that it is each for describing to use " left side ", " right side " "upper", "lower" etc. in the embodiment of the present invention
The determiner of position of components or structural relation, above-mentioned determiner is the convenience in order to be described in conjunction with the accompanying and uses, and is merely representative of
Relative position from angle shown in attached drawing is not the concrete restriction to each element relative position of process equipment or structure,
It will be understood by those skilled in the art that the relative position of each element and structure may be used also under the premise of can be realized goal of the invention
To do other reasonable settings.
The foregoing is merely section Examples of the invention, are not intended to limit the scope of the invention, all utilizations
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations
Technical field, be included within the scope of the present invention.
Claims (17)
1. a kind of USB metal tube process equipment, which is characterized in that the process equipment includes cope plate, lower template, stock supporting plate
And feed mechanism, the stock supporting plate are set between the cope plate and the lower template, the stock supporting plate includes grip block,
An at least holding tank is provided on the grip block, one end of the grip block is additionally provided with groove, and the groove is used for and transmission
Mechanism connection；The feed mechanism includes accommodating block, the first transmission mechanism, the first charging ram and the second transmission mechanism, wherein
Accommodating hole is provided on the accommodating block, first transmission mechanism is connect with first charging ram, and then will be sent to institute
It states the flat metal tube to be processed above accommodating hole to push in the accommodating hole, second transmission mechanism and the accommodating block
It connects, the holding tank for being sent to the flat metal tube being placed in the accommodating hole on the stock supporting plate
Side；Charging ram is further provided on the cope plate, and then will during the cope plate and the lower template pairing
The flat metal tube pushes in the holding tank from the accommodating hole.
2. process equipment according to claim 1, which is characterized in that be provided on the cope plate and the lower template more
A station, the stock supporting plate includes two grip blocks, clamping element and transmission mechanism arranged side by side, wherein described two folders
It holds and is provided with the holding tank at least one of plate, the clamping element is used to flexibly support described two grip blocks, so that
It obtains described two grip blocks to close up each other, and then the flat metal tube is held in the holding tank, the transmission mechanism passes
Described two grip blocks are moved, and then the flat metal tube is successively transmitted to next station from current station.
3. process equipment according to claim 2, which is characterized in that the stock supporting plate further comprises being set to described two
Two guide plates of a grip block two sides, each guide plate and its corresponding to the grip block on be respectively arranged with mutually
The guide mechanism of cooperation, the guide mechanism are slided for guiding the grip block respectively relative to the guide plate.
4. process equipment according to claim 3, which is characterized in that be further provided with lower separation in the lower template and drive
Dynamic element, the lower separation driving element is for making described two folders during the cope plate and the lower template pairing
Holding plate overcomes the clamping action of the clamping element to be separated from each other.
5. process equipment according to claim 4, which is characterized in that the first inclined-plane is provided on the guide plate, it is described
First inclined-plane separates driving element cooperation with lower in the lower template and carries out separating driving.
6. process equipment according to claim 3, which is characterized in that be provided with clamping driving member on the cope plate
Part, the upper clamping driving element be used for so that described two grip blocks in the cope plate and the lower template to the metal
Flat tube clamps the flat metal tube during being processed.
7. process equipment according to claim 6, which is characterized in that the second inclined-plane is provided on the guide plate, it is described
Upper clamping driving element cooperation on second inclined-plane and the cope plate is clamped driving.
8. process equipment according to claim 6, which is characterized in that the upper clamping driving element makes the grip block
Being greater than the clamping element to the chucking power that the flat metal tube generates generates the grip block to the flat metal tube
Chucking power.
9. process equipment according to claim 6, which is characterized in that the upper clamping driving element is that two panels end is equipped with
The plate body on inclined-plane, and two plate bodys are extended along the moving direction of the cope plate respectively.
10. process equipment according to claim 3, which is characterized in that the stock supporting plate further comprises support lining plate, institute
It states grip block and the guide plate is supported in the support lining plate, the clamping element is flexibly set in the support lining plate and bullet
The guide plate is held on property top, and then by the guide plate described two grip blocks is closed up each other in a first direction.
11. process equipment according to claim 2, which is characterized in that in the pairing of the cope plate and the lower template
During, it is mobile to the lower template that the cope plate presses the stock supporting plate, and then by institute clamped by the stock supporting plate
On the lower mold for stating the correspondence station that flat metal tube collet is located at the lower template.
12. process equipment according to claim 2, which is characterized in that the multiple station include an at least shaping station,
It is set to the punching station in the shaping station downstream and is set to the blanking station in the punching station downstream, the upper mold
Plate and the lower template carry out processing and forming to the flat metal tube being set in the shaping station in pairing process, and right
The moulding section for the flat metal tube being set in the punching station is punched out processing, and the blanking station, which is provided with, to be fallen
Hole is expected, so that being exported by the flat metal tube that the stock supporting plate is transferred to the blanking station through the material-dropping hole.
13. process equipment according to claim 2, which is characterized in that be additionally provided with upper mold, upper bullet on the cope plate
Property support component and locking mechanism, wherein the upper resilient support members elastic top holds the upper mold, so that on described
Mold elastic shrinkage under the supporting role of the lower mold of the lower template in the pairing of the cope plate and the lower template,
The locking mechanism is used to that the upper mold to be locked in contraction state after the cope plate and the lower template pairing, goes forward side by side
One step discharges the upper mold after the cope plate is separated with the lower template, so that the upper mold is in the upper elasticity
It is resetted under the action of support component.
14. process equipment according to claim 13, which is characterized in that the locking mechanism includes locking level and locking
Transmission mechanism, the locking transmission mechanism connect with the locking level and are driven the locking level and carry out relative to the upper mold
Stretching motion, and then realize locking and release to the upper mold.
15. process equipment according to claim 13, which is characterized in that the cope plate is provided at least one punching upper mold
Tool, the punching upper mold are used to realize with mold cooperation under the punching that is arranged in the lower template and carry out to the flat metal tube
Punching Technology.
16. process equipment according to claim 15, which is characterized in that the cope plate, which is additionally provided with laterally to blow, to be led to
Road, the flat metal tube for being punched the punching clout to get off using blowing method from the cross by the transverse direction insufflation channel
It is exported to insufflation channel.
17. process equipment according to claim 1, which is characterized in that the stock supporting plate the cope plate and it is described under
Template be maintained between the cope plate and the lower template during pairing and respectively with the cope plate and described
Lower template contact.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/091014 WO2018014332A1 (en) | 2016-07-22 | 2016-07-22 | Usb metal pipe processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107690359A CN107690359A (en) | 2018-02-13 |
| CN107690359B true CN107690359B (en) | 2019-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680026901.5A Active CN107690359B (en) | 2016-07-22 | 2016-07-22 | USB metal tube process equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107690359B (en) |
| WO (1) | WO2018014332A1 (en) |
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| CN108907624B (en) * | 2018-07-31 | 2021-04-23 | 淮安聚友新能源科技有限公司 | Automatic processing production method of metal pipe fitting |
| CN109351853A (en) * | 2018-11-05 | 2019-02-19 | 南通江华热动力机械有限公司 | A kind of three-dimensional bending tube composite molding tooling |
| CN109500906B (en) * | 2018-12-29 | 2024-04-05 | 苏州爱美纤维科技有限公司 | Automatic punching equipment |
| CN113798388B (en) * | 2021-08-09 | 2024-03-29 | 王启海 | Forming device of metal steamer net |
| CN114407423B (en) * | 2021-12-19 | 2023-06-23 | 江苏伟正电气科技有限公司 | Metal feeding device |
| CN114406100B (en) * | 2022-02-14 | 2022-10-28 | 温州协力工程支架科技有限公司 | Continuous stamping automatic forming die for anti-seismic support accessories |
| CN114798937B (en) * | 2022-05-26 | 2023-08-01 | 宁波力品格工业机械有限公司 | Automatic closing-in device for spring rod steel pipe assembly |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107690359A (en) | 2018-02-13 |
| WO2018014332A1 (en) | 2018-01-25 |
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Address after: 233000 building 4, national financial incubation Industrial Park, 17 Yannan Road, high tech Zone, Bengbu City, Anhui Province Patentee after: Dafu Technology (Anhui) Co.,Ltd. Address before: 518108, Guangdong, Shenzhen province Baoan District manhole Street oyster road manhole Industrial Company Third Industrial Zone A1, A2, A3 101 and 2 layers, A4 Patentee before: SHENZHEN TATFOOK TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20200803 Address after: 518000 building 28, Changxing science and Technology Industrial Park, Gongming street, Guangming New District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN TATFOOK 2R FORMING TECHNOLOGHY Co.,Ltd. Address before: 233000 building 4, national financial incubation Industrial Park, 17 Yannan Road, high tech Zone, Bengbu City, Anhui Province Patentee before: Dafu Technology (Anhui) Co.,Ltd. |