CN205763192U - A kind of sheet materials and parts automatic tamping equipment - Google Patents
A kind of sheet materials and parts automatic tamping equipment Download PDFInfo
- Publication number
- CN205763192U CN205763192U CN201620569005.0U CN201620569005U CN205763192U CN 205763192 U CN205763192 U CN 205763192U CN 201620569005 U CN201620569005 U CN 201620569005U CN 205763192 U CN205763192 U CN 205763192U
- Authority
- CN
- China
- Prior art keywords
- push rod
- lower mold
- guide case
- base station
- materials
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of sheet materials and parts automatic tamping equipment, including: base station, upper die and lower die, cam, drive mechanism, guide case and material jacking mechanism;By upper mold is fixedly mounted, lower mold activity is installed so that lower mold can be moved to upper mold direction;Drive cam rotation by drive mechanism again, thus promote lower mold to move to upper mold direction, and coordinate with upper mold and carry out matched moulds or die sinking action, thus complete the die mould to workpiece;During die mould, promote material jacking mechanism to push in die cavity by the sheet materials and parts in guide case by cam, complete feeding action.This utility model is automatically performed feeding action in the case of need not external force, consume energy low, and the whole course of processing need not workman and is aside operated manually, and greatly reduces the input of cost of labor while improving production efficiency.
Description
Technical field
This utility model relates to Machining Technology field, particularly relates to a kind of sheet materials and parts automatic tamping equipment.
Background technology
Pressing equipment is to utilize mould that metallic plate or other nonmetallic materials are applied external force at present, is allowed to produce plasticity and becomes
Shape or separation, thus obtain the equipment of the workpiece of required form and size.In industry-by-industry, it is the widest that pressing equipment uses
General, common work is that in the mould that raw material is put into pressing equipment by operator, operation equipment completes punching press afterwards
Action;Whole punching course needs manually operate, the most loaded down with trivial details, waste substantial amounts of manpower, and when operator go out
When the most tired out, easily producing security incident, production efficiency is relatively low.
Utility model content
The technical problem existed based on above-mentioned background technology, the utility model proposes a kind of sheet materials and parts automatic tamping equipment.
The utility model proposes a kind of sheet materials and parts automatic tamping equipment, including: base station, upper die and lower die, cam, driving
Mechanism, guide case and material jacking mechanism, wherein:
Upper mold is positioned at the top of lower mold and fixedly mounts;Lower mold is positioned on base station, and lower mold has die cavity, and lower mold is near base station
Side be provided with push rod, push rod is through base station and extends to the lower section of base station, and the top of push rod is arc;Cam is positioned at lower mold
Lower section and with push rod against;Drive mechanism is used for driving cam to rotate, and drives lower mold to move up and down so that lower mold and upper
Mould is cyclic switching in matched moulds and die opening state;
Guide case is positioned at the side of lower mold and fixes, and guide case has the sheet stock of vertically extension and accommodates chamber, and guide case is close
The side of lower mold is provided with and passes for sheet stock and accommodate the tapping channel of chamber conducting with sheet stock, and guide case is away from the side of tapping channel
Be provided with liftout passage, and when lower mold and upper mold are in die opening state, the upper end surface of tapping channel, liftout passage and lower mold in
In same level;
Material jacking mechanism is positioned at the guide case side near liftout passage, material jacking mechanism include swing arm, the first push rod, second
Push rod and back-moving spring;Swing arm is vertically arranged, and the middle part of swing arm is provided with the support that its two ends can be made to swing;
First push rod is positioned at the top of base station, and the first push rod prolongs along the side being laterally away from guide case near guide case
Stretching, and the first push rod is in same level with liftout passage and can move in liftout passage, the first push rod is away from guide case
One end hinged with one end of swing arm, the lower section of the first push rod is provided with to support and makes it keep the guiding of horizontal movement
Frame;
Second push rod is positioned at the lower section of base station parallel with the first push rod, one end of the second push rod and the other end of swing arm
Fixing connection;
The two ends of back-moving spring are connected with swing arm and support respectively, and when back-moving spring is in free state, second pushes away
Bar rotate more than cam outward flange away from the spacing between one end of swing arm and cam center of rotation between minimum in the heart
Away from less than its maximum spacing, and when the second push rod is in maximum away from the spacing between one end of swing arm and cam center of rotation
Time, the sheet materials and parts in guide case are pushed into die cavity by the first push rod.
Preferably, base station is provided through the knock-pin of mold cavity bottoms, and under die opening state, the top of knock-pin with under
The upper surface of mould is located in the same horizontal plane.
Preferably, the side of lower mold is provided with the air feeder for lower mold of being blown off by the molded piece ejecting die cavity through knock-pin
Structure.
Preferably, inflatable body includes high pressure gas holder and the tank connected jet thrust of high pressure gas and for controlling jet thrust
And the electromagnetic valve of conducting between high pressure gas holder.
Preferably, guide is provided with sensor to the side near tapping channel, and this sensor is for detecting whether there is sheet stock
Part is discharged in this tapping channel, and according to the folding of detection structure control battery valve.
Preferably, base station is provided with the lead being vertically arranged and pass through lower mold.
Preferably, lower mold is provided with the slot to make way running through its upper and lower end face near the side of guide case, and passing of guide case allows
Position groove is also fixed.
Preferably, the second push rod is arc away from one end of swing arm.
Preferably, the top of guide case is opened wide and is formed feeding port.
Preferably, leading truck is fixed on base station.
Preferably, the lower section of base station is provided with the frame for supporting.
Preferably, support is fixed in frame.
In this utility model, by upper mold is fixedly mounted, lower mold activity is installed so that lower mold can be to upper mold direction
Move;Drive cam rotation by drive mechanism again, thus promote lower mold to move to upper mold direction, and fit into upper mold
Row matched moulds or die sinking action, thus complete the die mould to workpiece;During die mould, by cam promote the second push rod to away from
The direction horizontal movement of guide case, drive the first push rod near the direction horizontal movement of guide case, thus by guide case
Sheet materials and parts push in die cavity, complete feeding action.
In sum, a kind of sheet materials and parts automatic tamping equipment that the utility model proposes, by drive mechanism band moving cam
Cycle rotation, thus drive upper die and lower die cyclic switching under matched moulds and die opening state;By material jacking mechanism and guide case phase
Coordinate mutually and sheet materials and parts are delivered in the die cavity of lower mold;And due to ejecting mechanism power source come drive mechanism drive rotation
In cam, thus need not while improve the utilization rate of the energy add other control systems just can make feeding action with
The opening and closing movement of mould is coordinated to carry out.
This utility model is compared with prior art:
1, need not workman and be aside operated manually achieving the automatic switchover of matched moulds and die opening state, raw improving
The input of cost of labor is greatly reduced while producing efficiency;
2, it is automatically performed feeding action in the case of need not external force, consumes energy low.
3, according to the time demand of workpiece feeding, discharge, cam size can be designed with stopping under increase and decrease die opening state
Stay the time, in order to providing the sufficient time for workpiece feeding, discharge, the suitability is strong.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of materials and parts automatic tamping equipment that the utility model proposes;
Fig. 2 is the top view of lower mold described in a kind of materials and parts automatic tamping equipment that the utility model proposes.
Detailed description of the invention
Below, by specific embodiment, the technical solution of the utility model is described in detail.
As shown in Figure 1-2, Fig. 1 is the structural representation of a kind of materials and parts automatic tamping equipment that the utility model proposes,
Fig. 2 is the top view of lower mold described in a kind of materials and parts automatic tamping equipment that the utility model proposes.
With reference to Fig. 1-2, a kind of sheet materials and parts automatic tamping equipment that this utility model embodiment proposes, including: base station 1, on
Mould 2, lower mold 3, cam 4, drive mechanism, guide case 5, material jacking mechanism, sensor and inflatable body 14, wherein:
Upper mold 2 is positioned at the top of lower mold 3 and fixedly mounts;Lower mold 3 is positioned on base station 1, and lower mold 3 has die cavity, and lower mold 3 is leaned on
The side of nearly base station 1 is provided with push rod 301, and push rod 301 passes base station 1 and extends to the lower section of base station 1, and the top of push rod 301
For arc;The lower section of base station 1 is provided with the frame for supporting, and base station 1 is provided with and is vertically arranged and pass through lower mold 3
Lead 13, base station 1 is provided through the knock-pin 12 of mold cavity bottoms, and under die opening state, the top of knock-pin 12 with under
The upper surface of mould 3 is located in the same horizontal plane;Cam 4 be positioned at lower mold 3 lower section and with push rod 301 against;Drive mechanism is used for
Drive cam 4 to rotate, drive lower mold 3 to move up and down so that lower mold 3 and upper mold 2 circulate in matched moulds and die opening state cuts
Change.
Inflatable body 14 is positioned at the side of lower mold 3 for lower mold 3 of being blown off by the molded piece ejecting die cavity through knock-pin 12;Blow
Mechanism of qi structure 14 includes high pressure gas holder and the tank connected jet thrust of high pressure gas and for controlling between jet thrust and high pressure gas holder
The electromagnetic valve of conducting;Sensor is positioned at guide to the side of close tapping channel for detecting whether there are sheet materials and parts to lead to from this discharging
Discharging in road, when this sensor has detected that sheet materials and parts remove in this tapping channel, electromagnetic valve is opened.
Guide case 5 is positioned at the side of lower mold 3 and fixes, and guide case 5 has the sheet stock of vertically extension and accommodates chamber, guide case 5
Top open wide formed feeding port, for this sheet stock accommodate chamber place sheet materials and parts;Guide case 5 is provided with near the side of lower mold 3
Passing for sheet stock and accommodate the tapping channel of chamber conducting with sheet stock, guide case 5 is provided with liftout passage away from the side of tapping channel,
And when lower mold 3 and upper mold 2 are in die opening state, the upper end surface of tapping channel, liftout passage and lower mold 3 is in same level
In.
Material jacking mechanism is positioned at the guide case 5 side near liftout passage, material jacking mechanism include swing arm the 6, first push rod 7,
Second push rod 8 and back-moving spring 9;Swing arm 6 is vertically arranged, and the middle part of swing arm 6 is provided with the support that its two ends can be made to swing
10, support 10 is fixed in frame;First push rod 7 is positioned at the top of base station 1, the first push rod 7 along near guide case 5 side to
Side away from guide case 5 extends, and the first push rod 7 is in same level with liftout passage and can move in liftout passage
Dynamic, the first push rod 7 is hinged with one end of swing arm 6 away from one end of guide case 5, and the lower section of the first push rod 7 is provided with and carries out it
Supporting makes it keep the leading truck of horizontal movement 11, leading truck 11 to be fixed on base station 1;Second push rod 8 is positioned at the lower section of base station 1
And parallel with the first push rod 7, one end of the second push rod 8 is fixing with the other end of swing arm 6 to be connected;Second push rod 8 is away from swing
One end of bar 6 is arc;The two ends of back-moving spring 9 are connected with swing arm 6 and support 10 respectively, when back-moving spring 9 is in freedom
During state, the second push rod 8 revolves with it more than cam 4 outward flange away from the spacing between one end of swing arm 6 and cam 4 center of rotation
In Zhuaning, minimum spacing in the heart is less than its maximum spacing, and in the second push rod 8 rotates with cam 4 away from one end of swing arm 6
When spacing in the heart is in maximum, the sheet materials and parts in guide case 5 are pushed into die cavity by the first push rod 7.
In the present embodiment, lower mold 3 is provided with the slot to make way 302 running through its upper and lower end face, guide case near the side of guide case 5
5 through slot to make way 302 and fix, the setting of slot to make way 302 reduces the spacing between guide case 5 and lower mold die cavity, favorably
In the motion path shortening the first push rod 7.
This utility model, by upper mold 2 being fixedly mounted, is installed movable for lower mold 3 so that lower mold 3 can be to upper mold 2 side
To moving;Rotated by drive mechanism band moving cam 4 again, thus promote lower mold 3 to move to upper mold 2 direction, and with upper mold 2
Coordinate and carry out matched moulds or die sinking action, thus complete the die mould to workpiece;During die mould, second is promoted to push away by cam 4
Bar 8 to the direction horizontal movement away from guide case 5, drive the first push rod 7 to the direction horizontal movement near guide case 5, thus
Sheet materials and parts in guide case 5 are pushed in die cavity, completes feeding action.
From the foregoing, it will be observed that a kind of sheet materials and parts automatic tamping equipment that the utility model proposes, by drive mechanism band moving cam 4
Cycle rotation, thus drive upper mold 2 and lower mold 3 cyclic switching under matched moulds and die opening state;By material jacking mechanism and guide case 5
Cooperate and sheet materials and parts are delivered in the die cavity of lower mold 3;And due to ejecting mechanism power source come drive mechanism drive
Cam 4 in rotation, thus need not add other control systems while improve the utilization rate of the energy and just can make feeding
Action is carried out with the opening and closing movement coordination of mould.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is not
Being confined to this, any those familiar with the art is in the technical scope that this utility model discloses, according to this practicality
Novel technical scheme and utility model thereof conceive equivalent or change in addition, all should contain at protection model of the present utility model
Within enclosing.
Claims (12)
1. a sheet materials and parts automatic tamping equipment, it is characterised in that including: base station (1), upper mold (2), lower mold (3), cam (4),
Drive mechanism, guide case (5) and material jacking mechanism, wherein:
Upper mold (2) is positioned at the top of lower mold (3) and fixedly mounts;Lower mold (3) is positioned on base station (1), and lower mold (3) has die cavity,
Lower mold (3) is provided with push rod (301) near the side of base station (1), and push rod (301) is through base station (1) and extends under base station (1)
Side, and the top of push rod (301) is arc;Cam (4) be positioned at lower mold (3) lower section and with push rod (301) against;Drive mechanism
For driving cam (4) to rotate, lower mold (3) is driven to move up and down so that lower mold (3) and upper mold (2) are in matched moulds and die sinking
Cyclic switching in state;
Guide case (5) is positioned at the side of lower mold (3) and fixes, and guide case (5) has the sheet stock of vertically extension and accommodates chamber, guide case
(5) be provided with near the side of lower mold (3) for sheet stock through and accommodate the tapping channel of chamber conducting with sheet stock, guide case (5) away from
The side of tapping channel is provided with liftout passage, and when lower mold (3) and upper mold (2) are in die opening state, tapping channel, liftout are logical
The upper end surface of road and lower mold (3) is in same level;
Material jacking mechanism is positioned at the guide case (5) side near liftout passage, and material jacking mechanism includes swing arm (6), the first push rod
(7), the second push rod (8) and back-moving spring (9);Swing arm (6) is vertically arranged, and the middle part of swing arm (6) be provided with can make its two
The support (10) that end swings;
First push rod (7) is positioned at the top of base station (1), and the first push rod (7) is laterally away from guide case along near the one of guide case (5)
(5) side extends, and the first push rod (7) is in same level with liftout passage and can move in liftout passage, first
Push rod (7) is hinged with one end of swing arm (6) away from one end of guide case (5), and the lower section of the first push rod (7) is provided with and carries out it
Supporting makes it keep the leading truck of horizontal movement (11);
Second push rod (8) is positioned at the lower section of base station (1) parallel with the first push rod (7), one end of the second push rod (8) and swing arm
(6) the other end is fixing to be connected;
The two ends of back-moving spring (9) are connected with swing arm (6) and support (10) respectively, when back-moving spring (9) is in free state
Time, the second push rod (8) away from the spacing between one end of swing arm (6) and cam (4) center of rotation more than cam (4) outward flange with
Minimum spacing between its center of rotation is less than its maximum spacing, and when the second push rod (8) is away from one end of swing arm (6) and cam
(4), when the spacing between center of rotation is in maximum, the sheet materials and parts in guide case (5) are pushed into die cavity by the first push rod (7).
The most according to claim 1 materials and parts automatic tamping equipment, it is characterised in that base station is provided through die cavity on (1)
The knock-pin (12) of bottom, and under die opening state, the top of knock-pin (12) is positioned at same level with the upper surface of lower mold (3)
In face.
The most according to claim 2 materials and parts automatic tamping equipment, it is characterised in that the side of lower mold (3) be provided with for
Blow off the inflatable body (14) of lower mold (3) by the molded piece ejecting die cavity through knock-pin (12).
The most according to claim 3 materials and parts automatic tamping equipment, it is characterised in that inflatable body (14) includes high pressure gas
Tank and the tank connected jet thrust of high pressure gas and for controlling the electromagnetic valve of conducting between jet thrust and high pressure gas holder.
The most according to claim 4 materials and parts automatic tamping equipment, it is characterised in that guide is near the one of tapping channel
Side is provided with sensor, this sensor for detecting whether there are sheet materials and parts to discharge in this tapping channel, and according to detection structure control
The folding of battery valve processed.
The most according to claim 1 materials and parts automatic tamping equipment, it is characterised in that base station (1) is provided with vertically layout
And through the lead (13) of lower mold (3).
The most according to claim 6 materials and parts automatic tamping equipment, it is characterised in that the lower section of base station (1) be provided with for
The frame supported.
The most according to claim 6 materials and parts automatic tamping equipment, it is characterised in that support (10) is fixed in frame.
The most according to claim 1 materials and parts automatic tamping equipment, it is characterised in that lower mold (3) is near guide case (5)
Side is provided with the slot to make way (302) running through its upper and lower end face, guide case (5) through slot to make way (302) and fix.
The most according to claim 1 materials and parts automatic tamping equipment, it is characterised in that the second push rod (8) is away from swing arm
(6) one end is arc.
11. according to claim 1 materials and parts automatic tamping equipment, it is characterised in that shape is opened wide at the top of guide case (5)
Become feeding port.
12. according to claim 1 materials and parts automatic tamping equipment, it is characterised in that leading truck (11) is fixed on base station
(1) on.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620569005.0U CN205763192U (en) | 2016-06-14 | 2016-06-14 | A kind of sheet materials and parts automatic tamping equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620569005.0U CN205763192U (en) | 2016-06-14 | 2016-06-14 | A kind of sheet materials and parts automatic tamping equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205763192U true CN205763192U (en) | 2016-12-07 |
Family
ID=58134696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620569005.0U Expired - Fee Related CN205763192U (en) | 2016-06-14 | 2016-06-14 | A kind of sheet materials and parts automatic tamping equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205763192U (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105945111A (en) * | 2016-06-14 | 2016-09-21 | 芜湖同创模具机械有限公司 | Automatic profiling equipment for sheet parts |
CN108543868A (en) * | 2018-04-27 | 2018-09-18 | 佛山市奔达普菲自动化有限公司 | Cam-type continuous stamping die |
CN108856431A (en) * | 2018-07-24 | 2018-11-23 | 安庆市吉安汽车零件锻轧有限公司 | A kind of auto-parts forging rolling stamping equipment |
CN110154155A (en) * | 2019-05-29 | 2019-08-23 | 安徽大华半导体科技有限公司 | It is a kind of can automatic waste discharge bicker |
CN110899551A (en) * | 2019-10-30 | 2020-03-24 | 陈赣平 | Punch die disengaging device of hexagonal nut |
CN111672998A (en) * | 2020-05-29 | 2020-09-18 | 高贤娣 | Unloader of usefulness is bent to iron sheet |
CN111761785A (en) * | 2020-07-27 | 2020-10-13 | 宁海县现代模具有限公司 | Die mechanism for realizing double-color automatic switching by adopting swinging head |
CN112326423A (en) * | 2020-10-19 | 2021-02-05 | 苳超 | Building material strength detection device |
CN112742959A (en) * | 2021-01-05 | 2021-05-04 | 柯正兴 | Stamping device for hardware parts |
CN114700401A (en) * | 2022-04-25 | 2022-07-05 | 南通利燕德建材有限公司 | Bending device for building hardware production |
-
2016
- 2016-06-14 CN CN201620569005.0U patent/CN205763192U/en not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105945111B (en) * | 2016-06-14 | 2018-06-08 | 芜湖同创模具机械有限公司 | A kind of materials and parts automatic tamping equipment |
CN105945111A (en) * | 2016-06-14 | 2016-09-21 | 芜湖同创模具机械有限公司 | Automatic profiling equipment for sheet parts |
CN108543868A (en) * | 2018-04-27 | 2018-09-18 | 佛山市奔达普菲自动化有限公司 | Cam-type continuous stamping die |
CN108856431A (en) * | 2018-07-24 | 2018-11-23 | 安庆市吉安汽车零件锻轧有限公司 | A kind of auto-parts forging rolling stamping equipment |
CN110154155B (en) * | 2019-05-29 | 2021-07-13 | 安徽大华半导体科技有限公司 | Punching machine capable of automatically discharging waste |
CN110154155A (en) * | 2019-05-29 | 2019-08-23 | 安徽大华半导体科技有限公司 | It is a kind of can automatic waste discharge bicker |
CN110899551A (en) * | 2019-10-30 | 2020-03-24 | 陈赣平 | Punch die disengaging device of hexagonal nut |
CN111672998A (en) * | 2020-05-29 | 2020-09-18 | 高贤娣 | Unloader of usefulness is bent to iron sheet |
CN111672998B (en) * | 2020-05-29 | 2022-04-15 | 青岛华胜万兴工贸有限公司 | Unloader of usefulness is bent to iron sheet |
CN111761785A (en) * | 2020-07-27 | 2020-10-13 | 宁海县现代模具有限公司 | Die mechanism for realizing double-color automatic switching by adopting swinging head |
CN112326423A (en) * | 2020-10-19 | 2021-02-05 | 苳超 | Building material strength detection device |
CN112742959A (en) * | 2021-01-05 | 2021-05-04 | 柯正兴 | Stamping device for hardware parts |
CN112742959B (en) * | 2021-01-05 | 2024-03-15 | 深圳市富成模具制品有限公司 | Stamping device for hardware parts |
CN114700401A (en) * | 2022-04-25 | 2022-07-05 | 南通利燕德建材有限公司 | Bending device for building hardware production |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205763192U (en) | A kind of sheet materials and parts automatic tamping equipment | |
CN105945111A (en) | Automatic profiling equipment for sheet parts | |
CN100387418C (en) | Full-automatic plastic suction forming machine | |
CN203437536U (en) | Full-automatic feeder for punching machine | |
CN108772460A (en) | A kind of rotary type tower Multi-station hydraulic punching machine | |
CN204622447U (en) | A kind of sheet material grass-hopper | |
CN203599375U (en) | Rapid forming stamping die | |
CN106077284A (en) | A kind of automatic control system of the casted die mould of automatic loading/unloading | |
CN104637717A (en) | Automatic assembling machine for keyboard semi-finished products | |
CN205668406U (en) | A kind of high-efficiency compact formula automatic tamping device | |
CN202683830U (en) | Automatic feeding and discharging structure of punching machine for punching iron wine box cover board | |
CN204076326U (en) | A kind of V-CUT machine of LED lamp panel | |
CN102717000B (en) | Automatic material feeding and discharging structure of punching machine for punching cover plate of iron wine box | |
CN108435869B (en) | A kind of continous way process for stamping | |
CN103495626B (en) | Upper-air-cylinder full-automatic edge rolling machine | |
CN204340188U (en) | Flexible plastic suction forming apparatus | |
CN205096422U (en) | Pneumatic blanking mechanism of mould | |
CN106348001B (en) | A kind of fire-fighting host shell mobile mechanism between workbench | |
CN204777629U (en) | A duplex position auto sucking machine construct for automatic cope match -plate pattern machine | |
CN104526438B (en) | Feeding device for sheet metal part | |
CN110815743A (en) | Discharging manipulator of double-color injection molding machine | |
CN206116529U (en) | Automatic upper pole piece device | |
CN110230086B (en) | Active electrode electroplating process for lithium battery | |
CN102992586B (en) | Mobile type pneumatic rolling-over manipulator | |
CN204124805U (en) | A kind of latching device sent for feeder in sheet crossbeam |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170614 |
|
CF01 | Termination of patent right due to non-payment of annual fee |