CN219027549U - Metal casting snatchs arm - Google Patents
Metal casting snatchs arm Download PDFInfo
- Publication number
- CN219027549U CN219027549U CN202222909001.0U CN202222909001U CN219027549U CN 219027549 U CN219027549 U CN 219027549U CN 202222909001 U CN202222909001 U CN 202222909001U CN 219027549 U CN219027549 U CN 219027549U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wall
- box
- air box
- air
- 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.)
- Active
Links
- 238000005058 metal casting Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000001125 extrusion Methods 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims 7
- 239000011435 rock Substances 0.000 abstract 1
- 244000309464 bull Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a metal casting grabbing mechanical arm, which comprises a supporting frame, wherein a grabbing mechanism is arranged in the supporting frame and at the top of the supporting frame, the grabbing mechanism comprises an air box and an air box, the air box is fixedly connected with one side of the outer wall of the top of the supporting frame, a connecting pipe is fixedly connected to one side of the bottom of the air box, the top end of the connecting pipe is communicated with the inside of the air box, an inner piston in the box is slidingly connected to the inner wall of the air box, an electric push rod is fixedly connected to one side of the inner piston in the box, which is far away from the connecting pipe, the outer wall of one side of the air box is fixedly connected with the inner wall of one side of the supporting frame, and the bottom end of the connecting pipe is communicated with the inside of the air box. This metal casting snatchs arm has solved current arm and has rotated through the threaded rod, realizes the centre gripping, but because there is the gap between the threaded rod, the centre gripping can exist to rock when snatching, and then causes the problem that metal casting drops easily.
Description
Technical Field
The utility model relates to the technical field of metal castings, in particular to a metal casting grabbing mechanical arm.
Background
When grabbing the metal casting in and out, the mechanical arm is required to be used for grabbing, but the existing mechanical arm rotates through the threaded rod to achieve clamping, but because gaps exist between the threaded rods, the clamping can shake during grabbing, and then the metal casting is easy to drop.
For example, CN213859340U, a metal casting grabbing device, which comprises a base, the bottom of base is provided with the damping universal wheel, the up end fixed mounting of base has electric telescopic handle, electric telescopic handle's inboard is provided with the movable rod, the top fixed mounting of movable rod has the connecting seat, the right side fixed mounting of connecting seat has the slip case, the right side fixed mounting of slip case has first motor case, first motor of inside fixed mounting of motor case. This metal casting snatchs equipment, through starting the second motor, the second motor drives the second lead screw and rotates, and the second lead screw drives the connecting block and reciprocates, and when the connecting block moved down, the transfer line promoted the sliding plate and slides left along the slide rail, presss from both sides tightly metal casting, and metal casting surface is smooth, prevents landing when snatching through the setting of slipmat, and the structure that elasticity pressed from both sides makes the foundry goods snatch more firmly. In the document, a motor is adopted to drive the screw rod to rotate, so that clamping is realized, but a thread gap on the screw rod is larger, and the screw rod can be damaged after long-time use.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a metal casting grabbing mechanical arm, which solves the problems that the existing mechanical arm rotates through a threaded rod to realize clamping, but the clamping can shake when grabbing because of gaps between the threaded rods, and the metal casting is easy to fall off.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the metal casting grabbing mechanical arm comprises a supporting frame, wherein grabbing mechanisms are arranged in the supporting frame and at the top of the supporting frame;
the utility model provides a snatch mechanism includes gas box, top outer wall one side fixedly connected with of gas box and carriage, bottom one side fixedly connected with connecting pipe of gas box, the top of connecting pipe is linked together with the inside of gas box, the inner wall sliding connection of gas box has the in-box piston, one side fixedly connected with electric putter of connecting pipe is kept away from to the in-box piston, one side outer wall and one side inner wall fixedly connected with of carriage of gas box, the bottom of connecting pipe is linked together with the inside of gas box, one side inner wall fixedly connected with dead lever of gas box, one side inner wall fixedly connected with tension spring of gas box, the dead lever is located the inside of tension spring, the inner wall sliding connection of gas box has the in-box piston, one side fixedly connected with extrusion post of in-box tension spring is kept away from to the in-box piston, the opposite side and fixedly connected with stripper plate of gas box that the opposite side of extrusion post runs through, the top fixedly connected with roof of stripper plate, the inner wall fixedly connected with pull spring of top of carriage, the bottom fixedly connected with push plate of top plate that the top of roof is kept away from the bottom of carriage.
Preferably, the four fixing rods and the four tension springs are respectively positioned at four corners of one side of the piston in the box, and the other side of the fixing rods is contacted with one side of the piston in the box.
Preferably, the through hole has been seted up to the opposite side of gas tank, and with the outer wall sliding connection of extrusion post, the bleeder vent has all been seted up to the opposite side top and the bottom of gas tank, the air vent is a plurality of, and is equidistant array arrangement.
Preferably, the top fixedly connected with slider of roof, the spout has been seted up to the top inner wall of braced frame, the slider of roof top fixedly connected is placed in the spout that the inner wall was seted up at the braced frame top.
Preferably, the number of the air boxes is two, and the air boxes are mirror symmetry with the center point of the supporting frame.
Preferably, the front surface of the extrusion plate is provided with an anti-falling mechanism;
the anti-falling mechanism comprises a rotating rod and a T-shaped clamping rod, wherein the front face of the rotating rod is rotationally connected with the front face of the extrusion plate through a limit ring, one side, away from the extrusion plate, of the rotating rod is fixedly connected with a supporting block, the inside of the supporting block is rotationally connected with a movable frame, the bottom of the movable frame is fixedly connected with a clamping plate, and the back face of the T-shaped clamping rod is fixedly connected with the bottom of the supporting plate.
Preferably, the clamping groove is formed in the front bottom of the clamping plate and sleeved with the outer wall of the T-shaped clamping rod.
Preferably, the number of the anti-falling mechanisms is four, and the anti-falling mechanisms are respectively positioned on the front surface and the back surface of the extruding plates at two sides.
Advantageous effects
The utility model provides a metal casting grabbing mechanical arm. Compared with the prior art, the method has the following beneficial effects:
1. this metal casting snatchs arm, the output through control electric putter is flexible, and then can realize that the in-box piston on both sides is kept away from each other or is close to each other, consequently, can realize that the stripper plate is close to each other or is kept away from each other, when being close to each other through two stripper plates, can carry out the centre gripping to the metal casting, and through gaseous centre gripping, can realize the centre gripping and get more fastening, avoided rotating the not hard up problem of centre gripping through lead screw or threaded rod, two support plates and the fixed slider in roof top simultaneously, and then can drag the metal casting, the bearing of stripper plate has also been increased, when electric putter contracts, the pulling force spring on both sides can be to the in-box piston pulling, can realize that the in-box piston on both sides homoenergetic is kept away from each other, and support the in-box piston through the dead lever, the problem of blocking the gas tank has been avoided.
2. This metal casting snatchs arm, through cardboard activity and rotation, consequently can with the draw-in groove and the outer wall joint of T shape kelly that the cardboard was seted up, through the positive anti-drop mechanism that sets up in both sides stripper plate with the back, can protect the metal casting on the layer board, from preceding or later gliding problem when avoiding two stripper plate centre gripping not having yet the centre gripping fastening.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view of the air box of the present utility model;
FIG. 3 is a schematic view of a structural card of the present utility model;
FIG. 4 is a side view of a portion of the anti-drop mechanism of the present utility model;
FIG. 5 is an enlarged schematic view of the structure of the present utility model at A in FIG. 4.
In the figure: 1. a support frame; 2. a grabbing mechanism; 201. an electric push rod; 202. a gas box; 203. a connecting pipe; 204. an air box; 205. a fixed rod; 206. a tension spring; 207. a piston in the tank; 208. an extrusion column; 209. a top plate; 210. an extrusion plate; 211. a supporting plate; 212. a piston in the box; 3. an anti-falling mechanism; 31. a support block; 32. a movable frame; 33. a clamping plate; 34. a T-shaped clamping rod; 35. and (5) rotating the rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a metal casting snatchs arm, including braced frame 1, braced frame 1's inside and top are provided with snatchs mechanism 2, snatch mechanism 2 includes air box 202, air box 204, air box 202 and the inside of braced frame 1's top outer wall one side fixedly connected with connecting pipe 203 of air box 202, the top of connecting pipe 203 is linked together with the inside of air box 202, air box 202's inner wall sliding connection has an in-box piston 212, one side fixedly connected with electric putter 201 of keeping away from connecting pipe 203 of in-box piston 212, one side outer wall of air box 204 and one side inner wall fixed connection of braced frame 1, the bottom of connecting pipe 203 is linked together with the inside of air box 204, one side inner wall fixed connection dead lever 205 of air box 204, one side inner wall fixed connection of air box 204 has tension spring 206, dead lever 205 is located the inside of tension spring 206, the inner wall sliding connection of air box 204 has in-box piston 207, one side that is close to tension spring 206 and tension spring 206 in-box's opposite side fixedly connected with extrusion post 208, one side that extrusion post 208 was kept away from in-box tension spring's 206, extrusion post 208's opposite side and through-connection's extrusion plate 210 is connected with top plate 209, top plate 209 fixedly connected with top plate 209, top plate 209 is kept away from top plate 209.
The dead lever 205, tension spring 206 are four, and be located one side four corners of incasement piston 207, the opposite side of dead lever 205 contacts with one side of incasement piston 207, the through-hole has been seted up to the opposite side of gas tank 204, and with the outer wall sliding connection of extrusion post 208, the bleeder vent has all been seted up to the opposite side top and the bottom of gas tank 204, the air vent is a plurality of, and be equidistant array arrangement, the top fixedly connected with slider of roof 209, the spout has been seted up to the top inner wall of carriage 1, the spout that carriage 1 top inner wall was seted up is placed to the slider of roof 209 top fixedly connected, gas box 202, gas tank 204 are two, and with the central point mirror symmetry of carriage 1.
When the metal casting support device is used, firstly, the grabbing mechanism 2 arranged at the top of the support frame 1 is connected with the grabbing frame of the support frame 1, after the support frame 1 is moved to a required position, the metal casting is placed between the two extrusion plates 210, the metal casting is started through the electric push rod 201, the output end of the electric push rod 201 stretches out, one end of the electric push rod 201 can extrude the piston 212 in the box, the output end of the extrusion plate 210 can extrude the piston 212 in the other box, therefore, gas in the connecting pipes 203 at two sides enters the gas boxes 204 at two sides through the gas boxes 204, the pistons 207 in the two sides are made to be close to each other, after the pistons 207 in the two sides are made to be close to each other, the extrusion columns 208 at two sides can be made to be close to each other, the metal casting can be clamped by the two extrusion plates 210, the bottom of the metal casting can be dragged through the supporting plates 211 at two sides, the problem of falling down is avoided, meanwhile, the top plate 209 fixed at the top of the extrusion plate 210 is in sliding connection with the top of the box, the top of the support frame 1 can be made to be inclined, the top of the top plate 209 can be made, and the top of the top plate can be made to be inclined, and the top plate 1 can be made to be made, and the top plate slide is made to be made to the top into the top slide;
meanwhile, when the output ends of the two electric push rods 201 retract, the in-box pistons 207 on two sides can be separated from each other under the action of the tension force of the tension springs 206, so that a metal casting can be conveniently taken out, the in-box pistons 207 can be limited by the fixing rods 205 when the two in-box pistons 207 are separated from each other, and the problem that the in-box pistons 207 block the air box 204 is avoided.
Referring to fig. 1, 3, 4 and 5, an anti-falling mechanism 3 is disposed on the front surface of the extrusion plate 210, the anti-falling mechanism 3 includes a rotating rod 35 and a T-shaped clamping rod 34, the rotating rod 35 is rotationally connected with the front surface of the extrusion plate 210 through a limit ring, a supporting block 31 is fixedly connected to one side of the rotating rod 35 away from the extrusion plate 210, a movable frame 32 is rotationally connected to the inside of the supporting block 31, a clamping plate 33 is fixedly connected to the bottom of the movable frame 32, and the back surface of the T-shaped clamping rod 34 is fixedly connected with the bottom of the supporting plate 211.
The clamping groove is formed in the front bottom of the clamping plate 33, the clamping groove is sleeved with the outer wall of the T-shaped clamping rod 34, and the anti-falling mechanisms 3 are four and are respectively positioned on the front surface and the back surface of the two-side extrusion plate 210.
During the use, after the metal casting centre gripping through two stripper plates 210, through preventing falling mechanism 3, because bull stick 35 rotates with stripper plate 210 to supporting shoe 31 and movable frame 32 swing joint, can realize cardboard 33 and rotate with the central point of bull stick 35, and through can moving supporting shoe 31 and movable frame 32, the draw-in groove is opened to cardboard 33 simultaneously and T shape bayonet rod 34 outer wall assorted, and then can realize that the draw-in groove that cardboard 33 offered can hang the outer wall at T shape bayonet rod 34, consequently can realize that cardboard 33 pulls the layer board 211, increased the bearing of layer board 211, and all be provided with preventing falling mechanism 3 around two stripper plates 210, consequently can protect the metal casting on the layer board 211.
And all that is not described in detail in this specification is well known to those skilled in the art.
Claims (8)
1. The utility model provides a metal casting snatchs arm, includes carriage (1), its characterized in that: a grabbing mechanism (2) is arranged in the supporting frame (1) and at the top;
the grabbing mechanism (2) comprises an air box (202) and an air box (204), wherein one side of the top outer wall of the air box (202) is fixedly connected with one side of the top outer wall of a supporting frame (1), one side of the bottom of the air box (202) is fixedly connected with a connecting pipe (203), the top end of the connecting pipe (203) is communicated with the inside of the air box (202), the inner wall of the air box (202) is slidably connected with an in-box piston (212), one side, far away from the connecting pipe (203), of the in-box piston (212) is fixedly connected with an electric push rod (201), one side outer wall of the air box (204) is fixedly connected with one side inner wall of the supporting frame (1), the bottom end of the connecting pipe (203) is communicated with the inside of the air box (204), one side inner wall of the air box (204) is fixedly connected with a fixing rod (205), one side inner wall of the air box (204) is fixedly connected with a tension spring (206), the fixing rod (205) is located inside the tension spring (206), the inner wall of the air box (204) is slidably connected with an in-box piston (207), one side, far away from the tension spring (206) of the in-box piston (206), the opposite side of extrusion post (208) runs through the opposite side of air tank (204) and fixedly connected with stripper plate (210), the top fixedly connected with roof (209) of stripper plate (210), there is top inner wall sliding connection of braced frame (1) at the top of roof (209), one side bottom fixedly connected with layer board (211) of keeping away from extrusion post (208) roof (209).
2. The metal cast grasping mechanical arm according to claim 1, wherein: the four fixing rods (205) and the four tension springs (206) are respectively arranged at four corners on one side of the piston (207) in the box, and the other side of the fixing rods (205) is contacted with one side of the piston (207) in the box.
3. The metal cast grasping mechanical arm according to claim 2, wherein: the other side of the air box (204) is provided with through holes which are in sliding connection with the outer wall of the extrusion column (208), the top and the bottom of the other side of the air box (204) are provided with a plurality of air holes which are distributed in an equidistant array.
4. A metal cast grasping arm according to claim 3, wherein: the top fixedly connected with slider of roof (209), the spout has been seted up to the top inner wall of braced frame (1), the slider of roof (209) top fixedly connected is placed in the spout that the top inner wall of braced frame (1) was seted up.
5. The metal cast grasping mechanical arm according to claim 4, wherein: the number of the air boxes (202) and the number of the air boxes (204) are two, and the air boxes are mirror symmetry with the center point of the supporting frame (1).
6. The metal cast grasping mechanical arm according to claim 5, wherein: the front surface of the extrusion plate (210) is provided with an anti-falling mechanism (3);
the anti-drop mechanism (3) comprises a rotating rod (35) and a T-shaped clamping rod (34), wherein the rotating rod (35) is rotationally connected with the front surface of the extrusion plate (210) through a limit ring, one side, away from the extrusion plate (210), of the rotating rod (35) is fixedly connected with a supporting block (31), the inside of the supporting block (31) is rotationally connected with a movable frame (32), the bottom of the movable frame (32) is fixedly connected with a clamping plate (33), and the back surface of the T-shaped clamping rod (34) is fixedly connected with the bottom of the supporting plate (211).
7. The metal cast grasping mechanical arm according to claim 6, wherein: the clamping groove is formed in the front bottom of the clamping plate (33), and the clamping groove is sleeved with the outer wall of the T-shaped clamping rod (34).
8. The metal cast grasping mechanical arm according to claim 6, wherein: the number of the anti-falling mechanisms (3) is four, and the anti-falling mechanisms are respectively positioned on the front surface and the back surface of the two side extrusion plates (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222909001.0U CN219027549U (en) | 2022-11-02 | 2022-11-02 | Metal casting snatchs arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222909001.0U CN219027549U (en) | 2022-11-02 | 2022-11-02 | Metal casting snatchs arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219027549U true CN219027549U (en) | 2023-05-16 |
Family
ID=86291306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222909001.0U Active CN219027549U (en) | 2022-11-02 | 2022-11-02 | Metal casting snatchs arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219027549U (en) |
-
2022
- 2022-11-02 CN CN202222909001.0U patent/CN219027549U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107956965A (en) | A kind of mobile stent for monitor | |
| CN110102543B (en) | Cleaning device of computer artificial intelligent information screening system | |
| CN219027549U (en) | Metal casting snatchs arm | |
| CN211097724U (en) | Pulling plate device for filter press | |
| CN214358899U (en) | Automatic pile up neatly special fixture of alloy spindle | |
| CN211976411U (en) | Support for photography and video shooting | |
| CN209221003U (en) | A kind of horizontal capsule machine | |
| CN210850153U (en) | Strutting arrangement is used in computer maintenance | |
| CN209511490U (en) | A kind of portable Universal rotary multi-function film/television holder | |
| CN109464283A (en) | A kind of horizontal capsule machine | |
| CN214467528U (en) | Safe diamagnetic three-dimensional gear holder | |
| CN112850010A (en) | Aviation precision bearing-based transportation device with adjustable inclination angle | |
| CN211154527U (en) | File placement mechanism of sorting box for enterprise management consultation files | |
| CN217873889U (en) | Parallel shaft bracket for mounting hollow shaft magnetic powder brake | |
| CN215622368U (en) | Unmanned security protection car of patrolling and examining convenient to overhaul and maintain camera | |
| CN218360456U (en) | Engine fan support application hanger | |
| CN220115983U (en) | Outer panel structure of calling out of elevator | |
| CN212345882U (en) | Oral english of college is looked and is listened to seeing and hearing broadcast apparatus rack | |
| CN219679955U (en) | Draw-bar box capable of being quickly disassembled and assembled | |
| CN221108325U (en) | Glassware rack | |
| CN217766984U (en) | Production equipment of layer-stranded optical cable | |
| CN214609675U (en) | Red dirty precooling conveyer that hangs convenient to operation | |
| CN217332884U (en) | Earthquake displacement recording device | |
| CN217174408U (en) | Hanging basket for wide bridge construction | |
| CN218802382U (en) | Feeding device of manipulator bin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240507 Address after: Group 3, Unity Brigade, Zhuhu Farm, Xiaonan District, Xiaogan City, Hubei Province, 432100 Patentee after: Zhang Kai Country or region after: China Address before: 516123 Yuan Zhou Zhen Tian Tou Cun Lu Tou Gang, Boluo County, Huizhou City, Guangdong Province Patentee before: Huizhou Yuxin Hardware Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240612 Address after: 443000 room 609, building 1, No. 6, Gangcheng Road, Yichang District, China (Hubei) free trade zone, Yichang City, Hubei Province Patentee after: Hubei Zhizhuo Zhizao Investment Development Co.,Ltd. Country or region after: China Address before: Group 3, Unity Brigade, Zhuhu Farm, Xiaonan District, Xiaogan City, Hubei Province, 432100 Patentee before: Zhang Kai Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240625 Address after: 443000 room 609, building 1, No. 6, Gangcheng Road, Yichang District, China (Hubei) free trade zone, Yichang City, Hubei Province Patentee after: Yichang Qitai Intelligent Equipment Technology Co.,Ltd. Country or region after: China Address before: 443000 room 609, building 1, No. 6, Gangcheng Road, Yichang District, China (Hubei) free trade zone, Yichang City, Hubei Province Patentee before: Hubei Zhizhuo Zhizao Investment Development Co.,Ltd. Country or region before: China |