CN209503626U - Automatic loading and unloading device in a kind of machine of the progressive feeding of achievable bar - Google Patents
Automatic loading and unloading device in a kind of machine of the progressive feeding of achievable bar Download PDFInfo
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- CN209503626U CN209503626U CN201920220272.0U CN201920220272U CN209503626U CN 209503626 U CN209503626 U CN 209503626U CN 201920220272 U CN201920220272 U CN 201920220272U CN 209503626 U CN209503626 U CN 209503626U
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- bar
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- feed bin
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Abstract
The utility model relates to automatic loading and unloading devices in a kind of machine of achievable progressive feeding of bar, it is made of feed bin, material grasping manipulator and clamping jig, feed bin is arranged in inside lathe, material grasping manipulator is installed on the head of lathe, can random first carry out straight reciprocating with Z-direction along the x axis；Clamping jig is installed on platen, can be moved with platen, and cooperates material grasping manipulator to the pull lift action of bar, successively can carry out positioning clamping by the different parts to same bar.The utility model makes full use of lathe inner space, and structure is simple, space hold is few, manufacturing cost is low, it can be achieved that the automatic progressive feeding of bar blank is processed.
Description
Technical field
The utility model belongs to numerical control processing field, in particular to it is automatic in a kind of machine of the progressive feeding of achievable bar on
Blanking device.
Background technique
Processing for small sized products such as similar wrist-watch chain links, since size is smaller and structure is complicated, in order to facilitate base
The clamping of material usually processes the forms of multiple products using a bar blank, when processing, as soon as a product is often processed, tune
The clamping position of a whole bar blank realizes progressive feeding processing.Traditional loading and unloading and feeding processing mostly use manpower complete
At not only low efficiency, at high cost, and is difficult to realize 24 hours and does not shut down processing.Although using truss-like manipulator, industrial machine
The automatic loading and unloading mechanisms such as device people can also complete automatic loading/unloading and progressive feeding, but due to truss-like manipulator and industry
The structure of the automatic loading and unloading mechanisms such as robot is often more complicated, feed bin, truss mechanism or industrial robot occupied space compared with
Greatly, and higher cost, it is mismatched with the miniaturization lathe for processing the products such as wrist-watch chain link, the space for being unfavorable for lathe is set
Meter and cost control.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of structure is simple, space hold is few, system
Automatic loading and unloading device in machine at low cost is made, it can be achieved that the progressive feeding of bar blank is processed.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions: a kind of achievable stick
Expect automatic loading and unloading device in the machine of progressive feeding, is made of feed bin, material grasping manipulator and clamping jig, feed bin is set to lathe
Inside, material grasping manipulator are installed on the head of lathe, can random first carry out linear reciprocation with Z-direction along the x axis
It is mobile；Clamping jig is installed on platen, can be moved with platen, and cooperates material grasping manipulator to stick
The pull lift action of material successively can carry out positioning clamping by the different parts to same bar.
Automatic loading and unloading device in a kind of machine of above-mentioned achievable progressive feeding of bar is also set up on the platen
You Fuhuo mechanism can auxiliary clamp workpiece when Cutting stick.
Automatic loading and unloading device in a kind of machine of above-mentioned achievable progressive feeding of bar, the Fu Huo mechanism is by helping lively atmosphere cylinder
With help lively atmosphere pawl form, help lively atmosphere cylinder to be installed on platen；Can auxiliary clamp workpiece help lively atmosphere pawl to be installed on to help work
The mobile terminal of cylinder.
Automatic loading and unloading device in a kind of machine of above-mentioned achievable progressive feeding of bar, the clamping jig by grip slipper,
Gripping block, L shape lever and jacking cylinder composition, grip slipper are fixed on platen, and piece-holder is provided on grip slipper
Position, can be fixed Workpiece clamping by gripping block；Gripping block is set to the resistance end of L shape lever；The power end of L shape lever and top
Cylinder connection is risen, fulcrum is set on grip slipper.
Automatic loading and unloading device in a kind of machine of above-mentioned achievable progressive feeding of bar, the material grasping manipulator is by manipulator
Mounting plate, driving cylinder, longitudinal rail, sliding block, sliding panel and material grasping actuating station composition, manipulator mounting plate are fixed on head
On, longitudinal rail is provided on manipulator mounting plate, material grasping actuating station is acted on longitudinal rail by sliding panel and sliding block, can
It is slided up and down in the case where driving cylinder action along longitudinal rail.
Automatic loading and unloading device in a kind of machine of above-mentioned achievable progressive feeding of bar, the feed bin is by stock bin body, feed bin
Lid, waste material box, mobile ejecting mechanism and support base composition, support base is fixed in inside lathe, feed bin lid, stock bin body and waste material box
It successively arranges from top to bottom, wherein feed bin lid is fixed on support base, and stock bin body and waste material box then pass through mobile ejecting mechanism and pacify
Loaded on support base, can be released below feed bin lid under mobile ejecting mechanism effect.
Automatic loading and unloading device in a kind of machine of above-mentioned achievable progressive feeding of bar, the platen can be flat
Moving workbench may be multiaxis rotary table, and clamping jig can carry out translational motion with platen simultaneously or multiaxis revolves
Transhipment is dynamic.
Compared with prior art, the utility model has the beneficial effects that: the utility model is using automatic built in lathe
Loading and unloading structure takes full advantage of the inner space of lathe, under the premise of not increasing lathe occupied area, realizes lathe
Automatic loading/unloading function；And the mobile control to material grasping manipulator is realized using the driving structure of head, structure is simple, empty
Between occupy it is few, it is at low cost.Material grasping manipulator and clamping jig cooperate the progressive feeding, it can be achieved that after Cutting stick, meanwhile, pass through
The auxiliary clamp of Fu Huo mechanism, it is ensured that workpiece realizes higher surface quality in cutting.
Detailed description of the invention
Fig. 1 is the utility model overall structure schematic diagram.
Fig. 2 is the utility model material grasping manipulator structural schematic diagram.
Fig. 3 is the utility model clamping jig and helps mechanism structure schematic diagram living.
Fig. 4 is the utility model feed bin structure schematic diagram.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
As shown in Figure 1, automatic loading and unloading device in a kind of machine of achievable progressive feeding of bar of the utility model, by grabbing
Expect that manipulator 1, clamping jig 2, Fu Huo mechanism 3 and feed bin 4 form.Material grasping manipulator 1 is fixedly installed in the front end of head 5, can
Straight reciprocating is carried out with Z-direction along the x axis with head 5.Clamping jig 2 and Fu Huo mechanism 3 are respectively arranged in
On the rotary table 6 of lathe, the linear motion along Y-axis and the rotation around B axle and C axis can be carried out with rotary table 6
Movement.The non-processing area of the setting of feed bin 4 in inside lathe, for holding bar to be processed and processing remaining material head.
Referring to figs. 1 and 2, material grasping manipulator 1 is by manipulator mounting plate 11, driving cylinder 12, longitudinal rail 13, cunning
Block 14, sliding panel 15 and material grasping actuating station 16 form, and manipulator mounting plate 11 is fixed on head 5, on manipulator mounting plate 11
It is provided with longitudinal rail 13, material grasping actuating station 16 is acted on longitudinal rail 13 by sliding panel 15 and sliding block 14, can driven
Cylinder 12 slides up and down under acting on along longitudinal rail 13, and when to avoid machine tooling, material grasping actuating station 16 is interfered with workpiece,
Or when loading and unloading movement and progressive feeding movement, machine tool chief axis is interfered with workpiece.Material grasping actuating station is according to ingot shapes
It is different with placement position, different structures can be selected, the present embodiment is to make full use of lathe inner space, according to feed bin installation position
It sets and uses rotation pneumatic clamper structure with bar placing direction, material grasping actuating station 16.
In conjunction with shown in Fig. 1 and Fig. 3, clamping jig 2 is by grip slipper 21, gripping block 22, L shape lever 23 and 24 groups of jacking cylinder
At grip slipper 21 is fixed on rotary table 6, and piece-holder position is provided on grip slipper 21, can be by gripping block 22 by work
Part is fixedly clamped on piece-holder position.Gripping block 22 is set to the resistance end of L shape lever 23, L shape lever, 23 power end with
Jacking cylinder 24 couples, and fulcrum is set on grip slipper 21, and when jacking cylinder 24 is lifted up, the rotation of L shape lever 23 will be clamped
Block 22 is held out against in the piece-holder position of grip slipper 21, and realization is fixedly clamped to workpiece；When jacking cylinder 24 declines, L shape lever
23 reversely rotate, and gripping block 22 is unclamped, and can pass through the progressive feeding of lifting bar realization upwards of material grasping manipulator 1.
There is preferable surface quality to guarantee that the workpiece processed is cut off face in cutting, correspond to clamping jig 2
It is additionally provided with Fu Huo mechanism 3, by helping lively atmosphere cylinder, 31 and lively atmosphere pawl 32 is helped to form, lively atmosphere cylinder 31 is helped to be installed on rotary table 6
On, it helps lively atmosphere pawl 32 to be installed on the mobile terminal for helping lively atmosphere cylinder 31, when cutting workpiece, helps lively atmosphere cylinder 31 that lively atmosphere pawl 32 will be helped to release,
32 auxiliary clamp workpiece of lively atmosphere pawl is helped, to guarantee higher section quality.
In conjunction with shown in Fig. 1 and Fig. 4, feed bin 4 by support base 41, mobile ejecting mechanism 42, stock bin body 43, feed bin lid 44 and
Waste material box 45 forms, and support base 41 is fixed in inside lathe, and stock bin body 43 and about 45 waste material box are distributed, and is released by mobile
Mechanism 42 is installed on support base 41, and stock bin body 43 adds for holding bar, waste material box 45 for holding the remaining material head of processing
After work, material grasping manipulator 1 is lost remaining material head in waste material box 45 by waste port 46.Feed bin lid 44 is set to stock bin body
43 top, and be fixedly installed on support base 41, when mobile ejecting mechanism 42 is released, stock bin body 43, which is opened, exposes bar, grabs
Material manipulator 1 can carry out feeding movement；When mobile ejecting mechanism 42 is retracted, stock bin body 43 resets, and covers under feed bin lid 44,
It can play the role of the anti-bits of processing.
When work, head 5 drives material grasping manipulator 1 to move to discharge position, and feed bin 4, which is released, to be opened, and head 5 moves down
To material grasping position, while bar is released and clamped to the material grasping actuating station 16 of material grasping manipulator 1, head 5 drive material grasping manipulator 1 to
On retract, rotary table 6 is rotated by 90 ° around B axle makes clamping jig 2 in level, and the material grasping actuating station 16 of material grasping manipulator 1 is revolved
It turn 90 degrees, keeps bar consistent with the direction of clamping jig 2, head 6 drives material grasping manipulator 1 to move to clamping position along X-axis, by stick
Material is packed into clamping jig 2, and clamping jig clamps bar, and lathe detects feeding in place, and material grasping actuating station 16 withdraws and rotates multiple
Position, head 5 and rotary table 6 return to zero position and start to execute processing action.
After processing a workpiece, lively atmosphere cylinder 31 is helped to release, lively atmosphere pawl 32 is helped to clamp workpiece, main shaft cutoff tool will be processed
From Cutting stick, rotary table 6 is turn 90 degrees good workpiece around B axle, and lively atmosphere pawl 32 is helped to unclamp blanking, and lively atmosphere cylinder 31 is helped to withdraw,
Rotary table 6 resets, and material grasping manipulator 1, which moves to, proposes discharge position, and material grasping actuating station 16 is released and clamps bar, clamping jig
2 unclamp, and head makes bar move up a workpiece position, and clamping jig 2 clamps bar again, and material grasping actuating station 16 is unclamped simultaneously
It withdraws, continues to execute processing action to next workpiece, be recycled with this, after processing the last one workpiece, material grasping manipulator 1
It moves to and proposes discharge position, and clamp remaining material head, clamping jig unclamps, and head 5 drives material grasping manipulator 1 to move up, and will remain
Clout head is extracted out of clamping fixture, then moves to 46 top of waste port of feed bin 4, remaining material head is lost into waste material box 45
It is interior.Complete the processing of a bar since then, material grasping manipulator 1 continues to carry out feeding to second bar, until in feed bin 4 without stick
When material, lathe prompt is completed, and carries out feed bin stock.
Although the utility model is described in detail above, the utility model is without being limited thereto, art technology
Personnel can be carry out various modifications with principle according to the present utility model.It is therefore, all to be modified according to made by the utility model principle,
It all should be understood as falling into the protection scope of the utility model.
Claims (7)
1. automatic loading and unloading device in a kind of machine of the progressive feeding of achievable bar, by feed bin, material grasping manipulator and clamping jig
Composition, which is characterized in that feed bin is arranged in inside lathe, and material grasping manipulator is installed on the head of lathe, can be first random
Straight reciprocating is carried out with Z-direction along the x axis；Clamping jig is installed on platen, can be with platen
Move together, and cooperate material grasping manipulator to the pull lift action of bar, can the different parts successively to same bar determine
Position clamps.
2. automatic loading and unloading device in a kind of machine of achievable progressive feeding of bar according to claim 1, feature exist
In, it is additionally provided with Fu Huo mechanism on the platen, it, can auxiliary clamp workpiece when Cutting stick.
3. automatic loading and unloading device in a kind of machine of achievable progressive feeding of bar according to claim 2, feature exist
In the Fu Huo mechanism helps lively atmosphere cylinder to be installed on platen by helping lively atmosphere cylinder and lively atmosphere pawl being helped to form；It can auxiliary clamp
Workpiece helps lively atmosphere pawl to be installed on the mobile terminal for helping lively atmosphere cylinder.
4. automatic loading and unloading device in a kind of machine of achievable progressive feeding of bar according to claim 1 or 2 or 3,
It is characterized in that, the clamping jig is made of grip slipper, gripping block, L shape lever and jacking cylinder, and grip slipper is fixed on lathe worker
Make on platform, piece-holder position is provided on grip slipper, can be fixed Workpiece clamping by gripping block；Gripping block is set to L shape thick stick
The resistance end of bar；The power end of L shape lever couples with jacking cylinder, and fulcrum is set on grip slipper.
5. automatic loading and unloading device in a kind of machine of achievable progressive feeding of bar according to claim 1, feature exist
In the material grasping manipulator is by manipulator mounting plate, driving cylinder, longitudinal rail, sliding block, sliding panel and material grasping actuating station group
At manipulator mounting plate is fixed on head, and longitudinal rail is provided on manipulator mounting plate, and material grasping actuating station passes through sliding panel
It acts on longitudinal rail, can be slided up and down along longitudinal rail in the case where driving cylinder action with sliding block.
6. automatic loading and unloading device in a kind of machine of achievable progressive feeding of bar according to claim 1, feature exist
In the feed bin is made of stock bin body, feed bin lid, waste material box, mobile ejecting mechanism and support base, and support base is fixed in lathe
Portion, feed bin lid, stock bin body and waste material box are successively arranged from top to bottom, wherein feed bin lid is fixed on support base, stock bin body and useless
Magazine then passes through mobile ejecting mechanism and is installed on support base, can release below feed bin lid under mobile ejecting mechanism effect.
7. automatic loading and unloading device in a kind of machine of achievable progressive feeding of bar according to claim 1, feature exist
In the platen can may be multiaxis rotary table for translational worktable, and clamping jig can be simultaneously with lathe
Workbench carries out translational motion or multiaxis rotary motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920220272.0U CN209503626U (en) | 2019-02-21 | 2019-02-21 | Automatic loading and unloading device in a kind of machine of the progressive feeding of achievable bar |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920220272.0U CN209503626U (en) | 2019-02-21 | 2019-02-21 | Automatic loading and unloading device in a kind of machine of the progressive feeding of achievable bar |
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| CN209503626U true CN209503626U (en) | 2019-10-18 |
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| CN201920220272.0U Active CN209503626U (en) | 2019-02-21 | 2019-02-21 | Automatic loading and unloading device in a kind of machine of the progressive feeding of achievable bar |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590376A (en) * | 2019-02-21 | 2020-08-28 | 北京精雕科技集团有限公司 | Built-in automatic feeding and discharging device capable of realizing progressive feeding of bars |
| CN114571278A (en) * | 2022-05-05 | 2022-06-03 | 歌尔股份有限公司 | Material processing device and method |
-
2019
- 2019-02-21 CN CN201920220272.0U patent/CN209503626U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590376A (en) * | 2019-02-21 | 2020-08-28 | 北京精雕科技集团有限公司 | Built-in automatic feeding and discharging device capable of realizing progressive feeding of bars |
| CN114571278A (en) * | 2022-05-05 | 2022-06-03 | 歌尔股份有限公司 | Material processing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An internal automatic loading and unloading device that can achieve bar feeding and feeding Effective date of registration: 20230801 Granted publication date: 20191018 Pledgee: China CITIC Bank Corporation Limited Beijing Branch Pledgor: BEIJING JINGDIAO TECHNOLOGY GROUP Co.,Ltd.|BEIJING JINGDIAO PRECISION MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2023110000317 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |