CN110877312A - Turning device is used in machine parts production - Google Patents
Turning device is used in machine parts production Download PDFInfo
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- CN110877312A CN110877312A CN201911267597.5A CN201911267597A CN110877312A CN 110877312 A CN110877312 A CN 110877312A CN 201911267597 A CN201911267597 A CN 201911267597A CN 110877312 A CN110877312 A CN 110877312A
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- side support
- clamping
- turnover
- plate
- clamping push
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- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 230000007306 turnover Effects 0.000 claims abstract description 55
- 238000001816 cooling Methods 0.000 claims description 30
- 230000017525 heat dissipation Effects 0.000 claims description 20
- 238000001125 extrusion Methods 0.000 claims description 16
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 6
- 230000007246 mechanism Effects 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000003825 pressing Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention belongs to the technical field of turnover devices, in particular to a turnover device for producing mechanical accessories, which aims at the technical problem that the mechanical accessories are easy to fall off and have larger potential safety hazards in the turnover process. The invention can ensure the clamping degree of mechanical parts, ensure the later stable turnover of the mechanical parts and improve the safety factor.
Description
Technical Field
The invention relates to the technical field of turnover devices, in particular to a turnover device for producing mechanical accessories.
Background
At present, in a mechanical production workshop, various parts such as frame plates, glass and plate-shaped members are often required to be processed, painted, polished and subjected to rough and finish surface treatment, and the parts are often required to be turned over in order to improve the efficiency of operation. The existing turnover mechanism is complex in structure, most of the turnover mechanisms aim at large accessories, the turnover mechanisms for centering small plate-shaped parts and plate-shaped parts are lacked, and when the turnover mechanisms act, the overall height of the turnover mechanisms is increased due to overlong part length, workers can stand on a platform to process the turnover mechanisms, so that the turnover mechanisms are inconvenient and occupy too large space.
In order to improve the problems, the chinese patent No. CN209579481U discloses a turnover device for automobile production, which comprises a workbench and a turnover mechanism arranged on the workbench, wherein the turnover mechanism comprises a support frame and a U-shaped sliding limiting frame, a vertical sliding rail is arranged on one side of the support frame, a lifting slide block is matched on the sliding rail, a lifting mechanism for lifting the lifting slide block is arranged on the side wall of the support frame far away from the sliding rail, and a turnover clamping mechanism is fixed on the lifting slide block. Overturn after promoting tilting mechanism through hoist mechanism to overcome because part length overlength leads to the staff to stand just can carry out the defect of processing at the eminence, the device action continuity is high, can make a round trip to overturn to middle-size and small-size auto spare and accessory, has improved the convenience of operation greatly.
However, the fixing effect of the device on mechanical parts is poor, the mechanical parts are easy to fall off in the overturning process, and particularly, workers are easy to hurt by falling of the heavy or large-size mechanical parts, so that great potential safety hazards exist.
Disclosure of Invention
The invention provides a turnover device for producing mechanical accessories, which is based on the technical problem that the mechanical accessories are easy to fall off in the turnover process and have larger potential safety hazards.
The invention provides a turnover device for producing mechanical accessories, which comprises a turnover base, wherein a first side support and a second side support are respectively connected to two sides of the upper end of the turnover base, a lifting device is arranged between the first side support and the second side support, clamping push plates are respectively arranged on the sides, close to each other, of the first side support and the second side support, extrusion driving devices are respectively connected to the ends, far away from each other, of the first side support and the second side support, the power output ends of the extrusion driving devices penetrate through the first side support and the second side support and are fixedly connected with the clamping push plates, a rotating device is connected to the clamping push plates, and the side ends of the second side support are connected with a main controller.
Preferably, the lifting device includes lift drive, two-way lagging and a pair of flexible inner panel, lift drive connects between upset base upper end and two-way lagging, two-way lagging inside center department is connected with the baffle, flexible inner panel is located two-way lagging inside both sides, and is connected with a plurality of compression spring between flexible inner panel and the baffle.
Preferably, one end of each pair of the telescopic inner plates, which is far away from each other, is connected with a roller, and the clamping push plate is provided with a rolling groove matched with the roller in a chiseling mode.
Preferably, the two-way sleeve plate side end is hinged with an auxiliary upper and lower material plate, and the auxiliary upper and lower material plate is a telescopic plate.
Preferably, rotary device includes rotary drive device and a pair of tight carousel of clamp, and is a pair of tight carousel of clamp is located one side that a pair of tight push pedal is close to each other respectively, rotary drive device with be close to the tight push pedal fixed connection of clamp of second side support, rotary drive device's power take off run through press from both sides tight push pedal and with press from both sides tight carousel fixed connection, be close to the tight carousel of first side support one side with press from both sides and rotate between the tight push pedal and be connected.
Preferably, a groove is formed in one end, close to each other, of each of the pair of clamping turntables, and a pressure detection device is connected to the groove.
Preferably, the clamping rotary disc, the clamping push plate and the first side support which are close to one side of the first side support are correspondingly provided with positioning screw holes, and long screws are inserted into the positioning screw holes.
Preferably, the clamping push plate is connected with a cooling fan and a cooling air box, the cooling air box is sleeved on the outer side of the clamping rotary disc, the output end of the cooling fan is communicated with the cooling air box, and a plurality of air blowing holes are drilled in the cooling air box.
Preferably, the lower end of the turnover base is connected with a heat dissipation and counterweight integrated box, and the side end of the heat dissipation and counterweight integrated box is connected with a liquid inlet pipe and a liquid outlet pipe.
Preferably, the lower end of the turnover base is connected with a movable wheel and an electric lifting supporting leg.
The beneficial effects of the invention are as follows:
1. this turning device is used in machine parts production, press from both sides tight push pedal through the setting, extrusion drive arrangement, rotary drive device, press from both sides tight carousel and install the pressure detection device on pressing from both sides tight carousel, when utilizing extrusion drive arrangement and pressing from both sides tight machine parts of tight carousel, pressure detection device detectable is to pressing from both sides the pressure that tight dynamics corresponds, when this pressure reaches the tight required pressure threshold value of clamp, main control unit control extrusion drive arrangement stops the extrusion action, avoid excessively pressing from both sides tightly, lead to the machine parts to warp, press from both sides tight back with machine parts, start rotary drive arrangement, rotary drive arrangement drive presss from both sides tight carousel and rotates required angle, accomplish machine parts's upset, can guarantee the stable upset in machine parts later stage, safety factor is improved.
2. According to the turnover device for producing the mechanical accessories, the lower end of the turnover base is provided with the heat dissipation and counterweight integrated box, the side end of the heat dissipation and counterweight integrated box is connected with the liquid inlet and outlet pipe, a worker can inject cold water into the heat dissipation and counterweight integrated box through the liquid inlet and outlet pipe by means of existing external equipment, on one hand, the weight of the bottom of the device can be increased by the heat dissipation and counterweight integrated box filled with the cold water, when the device is used for turning over heavy and large mechanical accessories, the weighted bottom can ensure the stability of the whole device, and the device is prevented from being accidentally turned over when the mechanical accessories; on the other hand, cold water can carry out better heat dissipation to whole device especially upset base, and when needing to transport the device, the accessible advances the drain pipe and emits the cold water in the integrative case of heat dissipation counter weight, alleviates the weight of whole device, is convenient for transport.
3. This turning device is used in machine parts production, through cooling blower and the cooling bellows that sets up on pressing from both sides tight push pedal, the tight carousel outside of clamp is located to the cooling bellows cover, and cooling blower's output and cooling bellows are linked together, and it has a plurality of blast holes to cut on the cooling bellows, and when machine parts pressed from both sides tightly on pressing from both sides tight carousel, utilize the cooling blower blast air, wind blows off from blast hole department through cooling bellows, cools off machine parts.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the clamping degree of the mechanical parts can be ensured, the later stable turnover of the mechanical parts is ensured, and the safety coefficient is improved.
Drawings
FIG. 1 is a schematic rear end structure view of a turnover device for producing mechanical accessories, according to the present invention;
FIG. 2 is a schematic front end structure view of a turnover device for producing mechanical accessories according to the present invention;
FIG. 3 is a schematic structural diagram of a second embodiment of the turnover device for producing mechanical parts according to the present invention;
FIG. 4 is a schematic structural diagram of a bidirectional sleeve plate of the turnover device for producing mechanical accessories, which is provided by the invention;
fig. 5 is a schematic front structural view of a turnover device for producing mechanical accessories, which is provided by the invention.
In the figure: the device comprises a turnover base 1, a first side support 2, a second side support 3, a heat dissipation and counterweight integrated box 4, a moving wheel 5, electric lifting support legs 6, an extrusion driving device 7, a clamping push plate 8, a clamping rotary table 9, a lifting driving device 10, a bidirectional sleeve plate 11, an auxiliary upper and lower material plate 12, a positioning screw hole 13, a main controller 14, a rolling groove 15, a cooling air box 16, a blowing hole 17, a telescopic inner plate 18, a compression spring 19, a roller 20, a liquid inlet and outlet pipe 21, a long screw 22, a cooling fan 23, a rotary driving device 24 and a pressure detection device 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, the turnover device for producing mechanical accessories provided by the invention comprises a turnover base 1, wherein a first side support 2 and a second side support 3 are respectively connected to two sides of the upper end of the turnover base 1, a lifting device is arranged between the first side support 2 and the second side support 3, clamping push plates 8 are respectively arranged on the sides, close to each other, of the first side support 2 and the second side support 3, extrusion driving devices 7 are respectively connected to the ends, far away from each other, of the first side support 2 and the second side support 3, the power output ends of the extrusion driving devices 7 penetrate through the first side support 2 and the second side support 3 and are fixedly connected with the clamping push plates 8, rotating devices are connected to the clamping push plates 8, and the side ends of the second side support 3 are connected.
Referring to fig. 2 and 4, in the present invention, the lifting device includes a lifting driving device 10, a bidirectional sleeve plate 11 and a pair of telescopic inner plates 18, the lifting driving device 10 is connected between the upper end of the turnover base 1 and the bidirectional sleeve plate 11, a partition is connected to the center of the inside of the bidirectional sleeve plate 11, the telescopic inner plates 18 are located at two sides of the inside of the bidirectional sleeve plate 11, a plurality of compression springs 19 are connected between the telescopic inner plates 18 and the partition, and a worker places mechanical parts on the bidirectional sleeve plate 11 and lifts the mechanical parts by using the lifting driving device 10.
Referring to fig. 3 and 4, a pair of telescopic inner plates 18 are connected at ends far away from each other with rollers 20, and the clamping push plate 8 is provided with rolling grooves 15 matched with the rollers 20.
Referring to fig. 1 and 3, the auxiliary upper and lower material plates 12 are hinged to the side end of the bidirectional sleeve plate 11, the auxiliary upper and lower material plates 12 are telescopic plates, the auxiliary upper and lower material plates 12 are turned to the state shown in fig. 3 for the lifting device to load and unload materials, so that the heavy mechanical parts can be prevented from being carried by hands, and the labor is saved.
Referring to fig. 1, 2, 3 and 5, wherein the rotating device includes a rotating driving device 24 and a pair of clamping turntables 9, the pair of clamping turntables 9 are respectively located at one side where the pair of clamping push plates 8 are close to each other, the rotating driving device 24 is fixedly connected with the clamping push plate 8 close to the second side support 3, a power output end of the rotating driving device 24 penetrates through the clamping push plate 8 and is fixedly connected with the clamping turntables 9, the clamping turntables 9 close to the first side support 2 are rotatably connected with the clamping push plate 8, after the mechanical accessory is clamped by the pressing driving device 7 and the clamping turntables 9, the rotating driving device 24 is started, and the rotating driving device 24 drives the clamping turntables 9 to rotate by a required angle, so as to complete the turnover of the mechanical accessory.
Referring to fig. 3, a groove is formed in one end, close to each other, of each of the pair of clamping turntables 9, a pressure detection device 25 is connected in each groove, when the mechanical part is clamped, the pressure detection device 25 can detect pressure corresponding to clamping force, and when the pressure reaches a pressure threshold value required by clamping, the main controller 14 controls the extrusion driving device 7 to stop extrusion, so that excessive clamping is avoided, and the mechanical part is prevented from being deformed.
Referring to fig. 3, positioning screw holes 13 are correspondingly drilled in the clamping rotary table 9, the clamping push plate 8 and the first side support 2 close to the first side support 2, and a long screw 22 is inserted into the positioning screw holes 13 in the clamping rotary table 9, so that the clamping rotary table 9 close to the first side support 2 can be fixed by inserting the long screw 22 into the positioning screw holes 13 in the clamping rotary table 9, and the mechanical part to be turned can be clamped smoothly.
Referring to fig. 1 and 3, the lower end of the turnover base 1 is connected with a heat dissipation and counterweight integrated box 4, the side end of the heat dissipation and counterweight integrated box 4 is connected with a liquid inlet and outlet pipe 21, a worker can inject cold water into the heat dissipation and counterweight integrated box 4 through the liquid inlet and outlet pipe 21 by means of existing external equipment, on one hand, the heat dissipation and counterweight integrated box 4 filled with the cold water can increase the weight of the bottom of the device, when the device is used for turning over heavy and large mechanical accessories, the weighted bottom can ensure the stability of the whole device, and the device is prevented from being accidentally turned over when the mechanical accessories are turned over; on the other hand, the cold water can perform better heat dissipation on the whole device, especially the overturning base 1.
Referring to fig. 1, the lower end of a turning base 1 is connected with a moving wheel 5 and an electric lifting leg 6, the moving wheel 5 can be a universal wheel with a brake pad, and the device can be conveniently and flexibly moved and fixed; the electric lifting supporting legs 6 are convenient to stably fix the device, and meanwhile, the whole height of the device can be adjusted, so that the device is convenient for workers to perform processing, overhauling, installation and other related operations.
The working principle is as follows: a person skilled in the art can program a proper logic language into the original control program of the device according to actual needs, and set the clamping pressure threshold of the pressure detection device 25; when the mechanical part is clamped, the pressure detection device 25 can detect the pressure corresponding to the clamping force, and when the pressure reaches the pressure threshold value required by clamping, the main controller 14 controls the extrusion driving device 7 to stop the extrusion action, so that the mechanical part is prevented from being deformed due to excessive clamping;
a worker places the mechanical part on the bidirectional sleeve plate 11, the mechanical part is lifted by the lifting driving device 10, the mechanical part is clamped by the extrusion driving device 7 and the clamping turntable 9, then the rotary driving device 24 is started, and the rotary driving device 24 drives the clamping turntable 9 to rotate by a required angle to complete the turnover of the mechanical part; the whole height of the device is adjusted through the electric lifting support legs 6, so that the device is convenient for workers to perform relevant operations such as processing, overhauling, installation and the like;
when a heavy and large mechanical accessory needs to be turned over, a worker can inject cold water into the heat dissipation and counterweight integrated box 4 through the liquid inlet and outlet pipe 21 by means of the existing external equipment, the heat dissipation and counterweight integrated box 4 filled with the cold water can increase the weight of the bottom of the device, the weighted bottom can ensure the stability of the whole device, and the device is prevented from being accidentally turned over when the mechanical accessory is turned over; in addition, cold water in the heat dissipation and weight balance integrated box 4 can perform better heat dissipation on the whole device, particularly the overturning base 1.
Example 2
Referring to fig. 2 and 5, in the present embodiment, compared with embodiment 1, a cooling blower 23 and a cooling wind box 16 are connected to a clamping push plate 8, the cooling wind box 16 is sleeved outside a clamping turntable 9, an output end of the cooling blower 23 is communicated with the cooling wind box 16, and a plurality of blowing holes 17 are drilled in the cooling wind box 16.
The working principle is as follows: when the machine component is clamped on the clamping turntable 9, air is blown by the cooling fan 23, and the air is blown out from the air blowing holes 17 through the cooling air box 16, so that the machine component is cooled.
It should be further noted that the electrical control method used in this application is automatically controlled by the main controller 14, and the control circuit of the main controller 14 can be implemented by simple programming by those skilled in the art, which is common knowledge in the art, and this application mainly protects the mechanical device, so the control method and circuit connection will not be explained in detail in this application.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A turnover device for producing mechanical accessories comprises a turnover base (1) and is characterized in that, the two sides of the upper end of the turnover base (1) are respectively connected with a first side support (2) and a second side support (3), a lifting device is arranged between the first side support (2) and the second side support (3), one side of the first side support (2) and one side of the second side support (3) which are close to each other are both provided with a clamping push plate (8), one ends of the first side support (2) and the second side support (3) which are far away from each other are both connected with an extrusion driving device (7), the power output end of the extrusion driving device (7) penetrates through the first side support (2) and the second side support (3) and is fixedly connected with the clamping push plate (8), and the clamping push plate (8) is connected with a rotating device, and the side end of the second side support (3) is connected with a main controller (14).
2. The turnover device for machine part production according to claim 1, wherein the lifting device comprises a lifting driving device (10), a two-way sleeve plate (11) and a pair of telescopic inner plates (18), the lifting driving device (10) is connected between the upper end of the turnover base (1) and the two-way sleeve plate (11), a partition plate is connected to the center of the inside of the two-way sleeve plate (11), the telescopic inner plates (18) are located on two sides of the inside of the two-way sleeve plate (11), and a plurality of compression springs (19) are connected between the telescopic inner plates (18) and the partition plate.
3. The turnover device for machine part production according to claim 2, wherein a pair of said telescopic inner plates (18) are connected at ends away from each other with rollers (20), and said clamping push plate (8) is provided with rolling grooves (15) matching with the rollers (20).
4. The turnover device for machine part production according to claim 3, wherein the side end of the bidirectional sleeve plate (11) is hinged with an auxiliary upper and lower material plate (12), and the auxiliary upper and lower material plate (12) is a telescopic plate.
5. The turnover device for machine part production according to claim 1, wherein the rotating device comprises a rotating driving device (24) and a pair of clamping turntables (9), the pair of clamping turntables (9) are respectively located at the sides of the pair of clamping push plates (8) close to each other, the rotating driving device (24) is fixedly connected with the clamping push plates (8) close to the second side support (3), the power output end of the rotating driving device (24) penetrates through the clamping push plates (8) and is fixedly connected with the clamping turntables (9), and the clamping turntables (9) close to the first side support (2) are rotatably connected with the clamping push plates (8).
6. The turnover device for machine part production according to claim 5, wherein a pair of clamping rotary discs (9) are provided with a groove at the ends close to each other, and a pressure detection device (25) is connected in the groove.
7. The turnover device for machine part production according to claim 6, wherein the clamping rotary table (9) and the clamping push plate (8) near the first side support (2) and the first side support (2) are correspondingly provided with positioning screw holes (13), and the positioning screw holes (13) are inserted with long screws (22).
8. The turnover device for the production of mechanical parts of claim 7, wherein the clamping push plate (8) is connected with a cooling fan (23) and a cooling air box (16), the cooling air box (16) is sleeved outside the clamping rotary disc (9), the output end of the cooling fan (23) is communicated with the cooling air box (16), and the cooling air box (16) is provided with a plurality of blowing holes (17).
9. The turnover device for producing mechanical parts of any one of claims 1 to 8, wherein the lower end of the turnover base (1) is connected with a heat dissipation and weight balance integrated box (4), and a liquid inlet and outlet pipe (21) is connected to the side end of the heat dissipation and weight balance integrated box (4).
10. The turnover device for machine part production according to claim 9, wherein the lower end of the turnover base (1) is connected with a movable wheel (5) and an electric lifting leg (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911267597.5A CN110877312B (en) | 2019-12-11 | 2019-12-11 | Turning device is used in machine parts production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911267597.5A CN110877312B (en) | 2019-12-11 | 2019-12-11 | Turning device is used in machine parts production |
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| Publication Number | Publication Date |
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| CN110877312A true CN110877312A (en) | 2020-03-13 |
| CN110877312B CN110877312B (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911267597.5A Active CN110877312B (en) | 2019-12-11 | 2019-12-11 | Turning device is used in machine parts production |
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| Country | Link |
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| CN (1) | CN110877312B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482831A (en) * | 2020-05-20 | 2020-08-04 | 孙雪峰 | Digit control machine tool location structure for motor processing |
| CN111573032A (en) * | 2020-05-27 | 2020-08-25 | 吴璇 | Glass fiber reinforced plastic chemical storage tank |
| CN112936198A (en) * | 2021-01-26 | 2021-06-11 | 杭州华锐工具有限公司 | Engine assembly electric roll-over stand convenient to dismouting |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4568070A (en) * | 1981-09-15 | 1986-02-04 | Severt W | Positioning and turning apparatus |
| CN2848290Y (en) * | 2005-12-05 | 2006-12-20 | 吕联富 | Movable foldable basketball stands structure |
| CN108818102A (en) * | 2018-07-02 | 2018-11-16 | 滁州亿扬零部件制造有限公司 | A kind of auto parts and components overturning tooling |
| CN109605062A (en) * | 2018-12-10 | 2019-04-12 | 芜湖力锐德电子科技有限公司 | A kind of turnover mechanism for valve body production |
| CN209232327U (en) * | 2018-12-03 | 2019-08-09 | 山东欣立得光电科技有限公司 | Turnover device is used in a kind of processing of high definition LED display |
-
2019
- 2019-12-11 CN CN201911267597.5A patent/CN110877312B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4568070A (en) * | 1981-09-15 | 1986-02-04 | Severt W | Positioning and turning apparatus |
| CN2848290Y (en) * | 2005-12-05 | 2006-12-20 | 吕联富 | Movable foldable basketball stands structure |
| CN108818102A (en) * | 2018-07-02 | 2018-11-16 | 滁州亿扬零部件制造有限公司 | A kind of auto parts and components overturning tooling |
| CN209232327U (en) * | 2018-12-03 | 2019-08-09 | 山东欣立得光电科技有限公司 | Turnover device is used in a kind of processing of high definition LED display |
| CN109605062A (en) * | 2018-12-10 | 2019-04-12 | 芜湖力锐德电子科技有限公司 | A kind of turnover mechanism for valve body production |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482831A (en) * | 2020-05-20 | 2020-08-04 | 孙雪峰 | Digit control machine tool location structure for motor processing |
| CN111573032A (en) * | 2020-05-27 | 2020-08-25 | 吴璇 | Glass fiber reinforced plastic chemical storage tank |
| CN112936198A (en) * | 2021-01-26 | 2021-06-11 | 杭州华锐工具有限公司 | Engine assembly electric roll-over stand convenient to dismouting |
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| Publication number | Publication date |
|---|---|
| CN110877312B (en) | 2021-08-13 |
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Denomination of invention: A turnover device for the production of mechanical parts Effective date of registration: 20221013 Granted publication date: 20210813 Pledgee: Bank of Changsha Co.,Ltd. Zhuzhou branch Pledgor: ZHUZHOU HUAXIN PRECISION INDUSTRY Co.,Ltd. Registration number: Y2022980018226 |
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Date of cancellation: 20231030 Granted publication date: 20210813 Pledgee: Bank of Changsha Co.,Ltd. Zhuzhou branch Pledgor: ZHUZHOU HUAXIN PRECISION INDUSTRY Co.,Ltd. Registration number: Y2022980018226 |
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Denomination of invention: A flipping device for the production of mechanical parts Granted publication date: 20210813 Pledgee: China Postal Savings Bank Co.,Ltd. Zhuzhou Lukou District Branch Pledgor: ZHUZHOU HUAXIN PRECISION INDUSTRY Co.,Ltd. Registration number: Y2024980019998 |
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