CN208644212U - A kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine - Google Patents
A kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine Download PDFInfo
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- CN208644212U CN208644212U CN201821260571.9U CN201821260571U CN208644212U CN 208644212 U CN208644212 U CN 208644212U CN 201821260571 U CN201821260571 U CN 201821260571U CN 208644212 U CN208644212 U CN 208644212U
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- supporting leg
- shearing machine
- direction feed
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Abstract
The utility model discloses a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine, belong to feed device technical field.The utility model includes X-direction feed unit, supporting leg, bottom plate, Y-direction feed unit and pneumatic clamping unit, the height of the supporting leg regulating base board, wherein X-direction feed unit and Y-direction feed unit are arranged on bottom plate, and X-direction feed unit control luggage carrier moves in X direction；Pneumatic pinch unit is provided on feed unit in the Y direction, the Y-direction feed unit includes Y-direction feeding motor and Y-direction feed screw, and Y-direction feeds motor and is arranged two, drives pneumatic pinch unit to move along Y-direction by two Y-direction feed screws.The utility model can adjust the servo motor quantity for participating in feeding, and then control the quantity of pressing device, and be equipped with lifting device below feed device, the height of feed device can be adjusted flexibly according to the height of different processing stations according to the size of workpiece.
Description
Technical field
The utility model relates to feed device technical fields, more specifically to a kind of number of hydraulic combined punching & shearing machine
Control feed device.
Background technique
With the development of science and technology, lathe plays significant role in machine-building, and lathe has become one kind
Indispensable industrial production tool.Technical staff is constantly dedicated to that lathe is designed and is improved, but the auxiliary of lathe is set
Preparation exhibition is slower, can not adapt to lathe development in pluralism, in the prior art to lathe feed device mainly with digital control system control
Workpiece to be processed be transported on lathe and be processed by feed device processed, but this equipment flexibility ratio is not high enough, for than
Relatively thin workpiece, Workpiece clamping can be led to sheet deformation by some position-limit mechanisms in process, influence work pieces process even
It will lead to workpiece to scrap, make that the production cost increases.
Through retrieving, China Patent No. CN 201320457643.X, authorized announcement date is on 2 12nd, 2014, utility model
Title are as follows: the overlength feed device of punching machine, this application include pedestal, and a sliding platform, sliding platform are equipped on pedestal
It can be slid laterally on pedestal, the sliding platform includes body frame and the edge of table that body frame two sides are arranged in, between edge of table in a row
Multiple support boards are installed, movable stand is located at the lower section of support board and is mounted on body frame, is equipped on movable stand multiple flexible
Clamping mechanism.This application, which can be realized, conveys super long workpiece, but the flexibility ratio of the feed device is not high enough, and with
Height between punching machine worktable can not adjust, and influence machining accuracy；In addition, the flexible clamping mechanism structure of the feed device
Design is complicated, and passes through the unreasonable structural design of nippers and nipper plate, workpiece clamp can be obtained tension, lead to sheet deformation.
China Patent No. ZL 201720363382.3, authorized announcement date are on January 23rd, 2018, utility model title are as follows:
A kind of drawing quality steel sheet is continuously fed to device, this application include bottom plate, servo motor, lead screw, feed nut, Mobile base, contact,
Vertical plate, cylinder, pressure head, adjustment bar, photoelectric sensor, when work, cylinder band dynamic head is moved down, so that drawing quality steel sheet is compressed,
Servo motor drives the Mobile base being connected with feed nut to move forward by lead screw, to drive cylinder to move forward, so that drawing quality steel sheet
Continuous Forward, sets the single revolution angle of servo motor, i.e., adjustable feeding step pitch, after contact probe shines electric transducer,
Cylinder band dynamic head reset, meanwhile, servo motor counter-rotating belts take offence cylinder reset, repeat the above process, until complete punching press
The feeding of thin plate.This application can carry out friction feeding to the workpiece of processing, but the device is asked there are flexibility ratio is not high enough
Topic.
Summary of the invention
1. utility model technical problems to be solved
The purpose of the utility model is to overcome hydraulic combined punching & shearing machine feed devices in the prior art using inflexible
The problem of, a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine is provided, the utility model can be big according to different workpiece
Small, adjustment participates in the servo motor quantity of feeding, and then controls the quantity of pressing device, and is equipped with and rises below feed device
The height of feed device can be adjusted flexibly according to the height of different processing stations in falling unit.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model are as follows:
A kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine of the utility model, including X-direction feed unit, support
Leg, bottom plate, Y-direction feed unit and pneumatic clamping unit, the height of the supporting leg regulating base board, wherein X-direction is fed
Unit and Y-direction feed unit are arranged on bottom plate, and X-direction feed unit control luggage carrier moves in X direction；In the Y direction
Pneumatic pinch unit is provided on feed unit, the Y-direction feed unit includes Y-direction feeding motor and Y-direction feeding
Screw rod, Y-direction feed motor and are arranged two, drive pneumatic pinch unit to move along Y-direction by two Y-direction feed screws.
It is further improved as the utility model, the X-direction feed unit includes luggage carrier, X-direction feeding
Motor and X-direction feed screw, X-direction feeding motor control X-direction feed screw drive luggage carrier to move in X direction.
It is further improved as the utility model, sliding rail is provided on the bottom plate, support is installed on sliding rail
Frame, support frame is vertical with sliding rail, and support frame is connected with luggage carrier.
It is further improved as the utility model, support board is equidistantly provided on the luggage carrier, along loading
The length direction of plate is provided with multiple spin sets, is provided with spin in spin set.
It is further improved as the utility model, the Y-direction feeding motor is arranged in luggage carrier side, the side Y
Luggage carrier one side wall is passed through to feed screw, mounting plate is set on Y-direction feed screw.
It is further improved as the utility model, the pneumatic pinch unit includes fixed plate, lower clamp plate, upper folder
Plate, cylinder and piston rod, fixed plate is fixed on a mounting board, and lower clamp plate is mounted in fixed plate, and upper clamp plate and lower clamp plate pass through
Shaft connection, cylinder are arranged on upper clamp plate, and the piston rod of cylinder is located at the top of lower clamp plate.
It is further improved as the utility model, is provided with rubber on the contact surface of the lower clamp plate and upper clamp plate
Patch.
It further being improved as the utility model, the pneumatic pinch unit is arranged between two support boards,
There are two the mounting plate settings, and 2-4 pneumatic pinch unit is arranged on mounting plate.
It is further improved as the utility model, the mounting plate includes multiple daughter boards, is passed through between each daughter board
Bolt connects, and a pneumatic pinch unit is at least arranged on every piece of daughter board.
It is further improved as the utility model, supporting leg is fixed with below the bottom plate, supporting leg includes branch
Leg, screw rod, rotating handle and locking member, screw rod one end are arranged inside supporting leg, the screw rod other end and ground face contact, supporting leg one end
It is connected with bottom plate, rotating handle is set between the supporting leg and screw rod, U-shaped hole is offered on supporting leg, locking member is inserted into the U-shaped hole
In.
3. beneficial effect
It is had the following beneficial effects: compared with existing well-known technique using technical solution provided by the utility model
(1) digital-controlled feeding apparatus of a kind of hydraulic combined punching & shearing machine of the utility model, Y-direction feed motor setting two
It is a, by control Y-direction feed screw movement, pneumatic pinch unit is driven to move along Y-direction, the setting of pneumatic pinch unit is being pacified
, can be according to workpieces processing size to be wanted in loading board, control participates in the servo motor quantity of feeding, transports to workpiece, this sets
Meter is simple, flexible.
(2) digital-controlled feeding apparatus of a kind of hydraulic combined punching & shearing machine of the utility model, using pneumatic pinch unit to work
Part is fixed, and structure is simple, easy to use, and controllability is strong, and is provided on the contact surface of lower clamp plate and upper clamp plate
Rubber paster will not be such that workpiece deforms when clamping thin workpiece, and workpiece surface is not caused to generate abrasion yet.
(3) digital-controlled feeding apparatus of a kind of hydraulic combined punching & shearing machine of the utility model, is provided on support board surface layer
Several spin sets, spin set is intermediate to be provided with spin, traditional static friction is replaced with rolling friction, so that workpiece is on support board
Movement is more convenient, rapid.
(4) digital-controlled feeding apparatus of a kind of hydraulic combined punching & shearing machine of the utility model, is fixed with support below bottom plate
Screw rod one end of leg, supporting leg is arranged inside supporting leg, and the other end and ground touch, and makes supporting leg increase by rotating handle
Or decline, reach height identical with punching machine worktable, rotary fastenings fix supporting leg, prevent supporting leg from falling, Ke Yishi
It answers the punching and shearing machine of different model to use, the processing stations of same punching and shearing machine different height can also be matched.
(5) a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine of the utility model, mounting plate may be designed as by more
A daughter board is assemblied into a whole plate by bolt, in this way, can control the mounting plate whole by electricity in the longer situation of workpiece size
Machine drives movement, and in the case where workpiece size is shorter, part daughter board, which is removed, to mitigate the load of motor also improves gas
The flexibility that dynamic clamping unit uses.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the digital-controlled feeding apparatus of hydraulic combined punching & shearing machine of the utility model；
Fig. 2 is a kind of structural schematic diagram of the pneumatic clamps of numerical control hydraulic punching (shearing) machine of the utility model.
Label declaration in schematic diagram:
1, X-direction feed unit；101, luggage carrier；102, X-direction feeds motor；103, X-direction feed screw；104, it props up
Support；105, support board；106, spin set；107, spin；2, supporting leg；201, supporting leg；202, screw rod；203, rotating handle；
204, locking member；3, bottom plate；4, sliding rail；5, Y-direction feed unit；501, Y-direction feeds motor；502, Y-direction feed screw；
6, mounting plate；7, pneumatic pinch unit；701, fixed plate；702, lower clamp plate；703, upper clamp plate；704, shaft；705, cylinder；
706, piston rod.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
The digital-controlled feeding apparatus of a kind of hydraulic combined punching & shearing machine of the present embodiment combined with Figure 1 and Figure 2, including X-direction feeding
Unit 1, supporting leg 2, bottom plate 3, Y-direction feed unit 5 and pneumatic clamping unit 7, the height of 2 regulating base board 3 of supporting leg, wherein
X-direction feed unit 1 and Y-direction feed unit 5 are arranged on bottom plate 3, and X-direction feed unit 1 controls luggage carrier 101 along X
Direction is mobile；Pneumatic pinch unit 7 is provided on feed unit 5 in the Y direction.
Supporting leg 2 is fixed with below the bottom plate 3, supporting leg 2 includes supporting leg 201, screw rod 202,203 and of rotating handle
Locking member 204,202 one end of screw rod be arranged inside supporting leg 201,202 other end of screw rod and ground face contact, 201 one end of supporting leg with
Bottom plate 3 is connected, and rotating handle 203 is arranged between the supporting leg 201 and screw rod 202, offers U-shaped hole, locking member on supporting leg 201
204 are inserted into the U-shaped holes, are rotated by rotating handle 203 so that supporting leg 201 rises or falls, are reached and punching machine worktable
Identical height, rotary fastenings 204 are fixed by supporting leg 201, prevent supporting leg 201 from falling, can be adapted for rushing for different model
Shearing machine uses, and can also match the processing stations of same punching and shearing machine different height.
It is provided with sliding rail 4 on the bottom plate 3, support frame 104 is installed on sliding rail 4, support frame 104 is vertical with sliding rail 4,
And support frame 104 is connected with the luggage carrier 101 on X-direction feed unit 1, wherein X-direction feed unit 1 include luggage carrier 101,
X-direction feeds motor 102 and X-direction feed screw 103, and X-direction feeds motor 102 and controls X-direction feed screw 103 with dynamic load
Rack 101 moves in X direction, and support board 105 is equidistantly provided on luggage carrier 101, and the length direction along support board 105 is set
Multiple spin sets 106 are equipped with, spin 107 is provided in spin set 106, traditional static friction is replaced with rolling friction, so that work
Part movement on support board is more convenient, rapid.
The Y-direction feed unit 5 includes Y-direction feeding motor 501 and Y-direction feed screw 502, Y-direction feeding
Motor 501 is arranged two, and two Y-direction feeding motors 501 are arranged in 101 side of luggage carrier, two Y-direction feed screws 502
Across 101 one side wall of luggage carrier, and mounting plate 6 is set on every Y-direction feed screw 502, feeds silk by two Y-directions
Bar 502 drives the pneumatic pinch unit 7 on mounting plate 6 to move along Y-direction.
Two mounting plates 6 respectively include 4 daughter boards, are connected between each daughter board bottom by bolt, on every piece of daughter board
One pneumatic pinch unit 7 is installed, and pneumatic pinch unit 7 is arranged between two support boards 105, it can be according to the big of workpiece
It is small, bolt is controlled, the number of pneumatic pinch unit 7, improves the flexibility that pneumatic pinch unit uses needed for adjusting；Described
Pneumatic pinch unit 7 includes fixed plate 701, lower clamp plate 702, upper clamp plate 703, cylinder 705 and piston rod 706, and fixed plate 701 is solid
It being scheduled on mounting plate 6, lower clamp plate 702 is mounted in fixed plate 701, and upper clamp plate 703 and lower clamp plate 702 are connected by shaft 704,
And rubber paster is provided on the contact surface of lower clamp plate 702 and upper clamp plate 703, the cylinder 705 is arranged in upper clamp plate 703
On, the piston rod 706 of cylinder 705 is located at the top of lower clamp plate 702, upper lower clamp plate folding is controlled by cylinder 705, to workpiece into
Row clamps, since the effect of rubber paster will not be such that workpiece deforms, also not cause workpiece surface to generate when clamping thin workpiece
Abrasion.
A kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine of the present embodiment in advance will when workpiece will be processed
It is rotated by rotating handle 203 so that supporting leg 201 reaches height identical with punching machine worktable, rotary fastenings toward rising
204 is fixed by supporting leg 201；According to workpiece size, the quantity of control starting pneumatic pinch unit 7 is controlled up and down by cylinder 705
Clamping plate folding, thin workpiece is clamped；X-direction feeds motor 102 and controls the drive luggage carrier 101 of X-direction feed screw 103 along the side X
To movement, workpiece to be processed is moved on the direction to be processed, then according to the position of folded clamping of workpieces, starts corresponding position
X-direction feed motor 102, if workpiece is excessive, while starting two X-directions feeding motors 102 and driving workpiece in support board
It moves on 105 length direction, by workpiece transport to processing stations, is processed.
Embodiment 2
A kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine of the present embodiment, substantially with embodiment 1, difference exists
In: two mounting plates 6 of the present embodiment respectively include 2 daughter boards, are equipped with 2 pneumatic pinch units 7 on every piece of daughter board.
Embodiment 3
A kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine of the present embodiment, substantially with embodiment 1, difference exists
In: two mounting plates 6 of the present embodiment respectively include 2 daughter boards, are equipped with 1 pneumatic pinch unit 7 on every piece of daughter board.
Embodiment 4
A kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine of the present embodiment, substantially with embodiment 1, difference exists
In: two mounting plates 6 of the present embodiment respectively include 2 daughter boards, are equipped with 1 on one piece of daughter board in one of mounting plate 6
Pneumatic pinch unit 7 is equipped with 2 pneumatic pinch units 7 on another piece of daughter board；On one piece of daughter board in another piece of mounting plate 6
1 pneumatic pinch unit 7 is installed, 1 pneumatic pinch unit 7 is installed on another piece of daughter board.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (10)
1. a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine, including X-direction feed unit (1), supporting leg (2), bottom plate
(3), Y-direction feed unit (5) and pneumatic clamping unit (7), it is characterised in that: supporting leg (2) regulating base board (3)
Highly, wherein X-direction feed unit (1) and Y-direction feed unit (5) are arranged on bottom plate (3), X-direction feed unit (1)
Control luggage carrier (101) is moved in X direction；Pneumatic pinch unit (7), the Y are provided on feed unit (5) in the Y direction
Direction feed unit (5) includes Y-direction feeding motor (501) and Y-direction feed screw (502), and Y-direction feeds motor (501)
Setting two drives pneumatic pinch unit (7) to move along Y-direction by two Y-direction feed screws (502).
2. a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine according to claim 1, it is characterised in that: the X
Direction feed unit (1) includes luggage carrier (101), X-direction feeding motor (102) and X-direction feed screw (103), X-direction into
Luggage carrier (101) are driven to move in X direction to motor (102) control X-direction feed screw (103).
3. a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine according to claim 2, it is characterised in that: the bottom
It is provided with sliding rail (4), is equipped on sliding rail (4) support frame (104) on plate (3), support frame (104) is vertical with sliding rail (4), and props up
Support (104) is connected with luggage carrier (101).
4. a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine according to claim 3, it is characterised in that: the load
It is equidistantly provided with support board (105) in rack (101), the length direction of support board (105) is provided with multiple spin sets
(106), spin (107) are provided in spin set (106).
5. a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine according to claim 1-4, it is characterised in that:
In luggage carrier (101) side, Y-direction feed screw (502) passes through luggage carrier for Y-direction feeding motor (501) setting
(101) mounting plate (6) are arranged on Y-direction feed screw (502) in one side wall.
6. a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine according to claim 5, it is characterised in that: the gas
Dynamic clamping unit (7) include fixed plate (701), lower clamp plate (702), upper clamp plate (703), cylinder (705) and piston rod (706),
Fixed plate (701) is fixed on mounting plate (6), and lower clamp plate (702) is mounted on fixed plate (701), upper clamp plate (703) and lower folder
Plate (702) is connected by shaft (704), and cylinder (705) is arranged on upper clamp plate (703), the piston rod (706) of cylinder (705)
Positioned at the top of lower clamp plate (702).
7. a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine according to claim 6, it is characterised in that: under described
Rubber paster is provided on the contact surface of clamping plate (702) and upper clamp plate (703).
8. a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine according to claim 7, it is characterised in that: the gas
Dynamic clamping unit (7) are arranged between two support boards (105), and there are two the mounting plate (6) settings, on mounting plate (6)
2-4 pneumatic pinch unit (7) is set.
9. a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine according to claim 8, it is characterised in that: the peace
Loading board (6) includes multiple daughter boards, is connected between each daughter board by bolt, a pneumatic pinch unit is at least arranged on every piece of daughter board
(7)。
10. a kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine according to claim 9, it is characterised in that: described
It is fixed with supporting leg (2) below bottom plate (3), supporting leg (2) includes supporting leg (201), screw rod (202), rotating handle (203) and lock
Tight part (204), the setting of screw rod (202) one end is internal in supporting leg (201), screw rod (202) other end and ground face contact, supporting leg
(201) one end is connected with bottom plate (3), rotating handle (203) is arranged between the supporting leg (201) and screw rod (202), supporting leg (201)
On offer U-shaped hole, locking member (204) is inserted into the U-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821260571.9U CN208644212U (en) | 2018-08-07 | 2018-08-07 | A kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821260571.9U CN208644212U (en) | 2018-08-07 | 2018-08-07 | A kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208644212U true CN208644212U (en) | 2019-03-26 |
Family
ID=65788307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821260571.9U Expired - Fee Related CN208644212U (en) | 2018-08-07 | 2018-08-07 | A kind of digital-controlled feeding apparatus of hydraulic combined punching & shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208644212U (en) |
-
2018
- 2018-08-07 CN CN201821260571.9U patent/CN208644212U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20190807 |