CN112193788A - Workpiece conveying and overturning device for precision machining - Google Patents
Workpiece conveying and overturning device for precision machining Download PDFInfo
- Publication number
- CN112193788A CN112193788A CN202011274963.2A CN202011274963A CN112193788A CN 112193788 A CN112193788 A CN 112193788A CN 202011274963 A CN202011274963 A CN 202011274963A CN 112193788 A CN112193788 A CN 112193788A
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- workpiece
- connecting rod
- block
- hinged
- precision machining
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
- B65G47/252—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them about an axis substantially perpendicular to the conveying direction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Abstract
The invention is suitable for the field of precision machining, and provides a workpiece transmission and turnover device for precision machining, which comprises: the supporting seat is mounted at the bottom of the bottom plate, a first connecting column is mounted above the bottom plate, a first driving wheel is mounted at the other end of the first connecting column, and a first driving belt is arranged between the first driving wheels; the utility model discloses a hydraulic pressure control device, including bottom plate, control block top, turning device, the work piece has been placed to the turning device, and the device is through reequiping turning device, uses the atmospheric pressure pole to promote the connecting rod and rotate, comes the pulling baffle by the connecting rod to remove again, drives the work piece through the baffle, makes the work piece realize first upset, then the work piece can fall into logical groove, realizes the secondary upset at the in-process of whereabouts, accomplishes the upset work of work piece, and the work piece that falls behind down simultaneously can be promoted by transmission device and gets into in the drive belt to follow-up processing uses.
Description
Technical Field
The invention belongs to the field of precision machining, and particularly relates to a workpiece conveying and overturning device for precision machining.
Background
With the rapid development of the current social economy and scientific technology, the comprehensive strength of China is remarkably improved, and at present, the high and new equipment technology of China is rapidly developed, but the mechanical processing technology level is relatively lagged behind, and the further development and the perfection of the high and new equipment technology are directly influenced. Although the country has paid attention to the mechanical numerical control machining technology in recent years, and simultaneously has strengthened research work on the mechanical numerical control machining technology, the national numerical control machining technology has gained great achievement in the field, but the technical level of the mechanical numerical control machining technology in China is still relatively lagged behind compared with the developed countries in the west, which is necessary to further improve the technical level of the mechanical machining technology and strengthen the research and application of the mechanical numerical control machining technology by related people, so that the distance between China and the developed countries in the west can be effectively compensated, and the comprehensive strength in China is promoted.
In the process of conveying after the workpiece is machined, the workpiece needs to be turned over to enable the surface of the unmachined workpiece to face upwards, subsequent machining of the workpiece is prepared, the mode of turning over the workpiece of the conventional device is too complex, on one hand, the workpiece cannot be turned over accurately, on the other hand, the step of turning over the workpiece is too complex, and on the other hand, the reversing work can be completed only by manual assistance, so that the convenience is poor.
Disclosure of Invention
The invention aims to provide a workpiece conveying and overturning device for precision machining, and aims to solve the problems that in the process of conveying a workpiece after machining, the workpiece needs to be overturned to enable the surface of the unprocessed workpiece to face upwards so as to prepare for subsequent machining of the workpiece, the existing device is too complicated in a mode of overturning the workpiece, on one hand, the workpiece cannot be accurately overturned, on the other hand, the step of overturning the workpiece is too complicated, and the workpiece can be overturned only by manual assistance, so that the convenience is poor.
The embodiment of the invention is realized in such a way that the workpiece transmission and turnover device for precision machining comprises: the supporting seat is mounted at the bottom of the bottom plate, a first connecting column is mounted above the bottom plate, a first driving wheel is mounted at the other end of the first connecting column, and a first driving belt is arranged between the first driving wheels; the automatic turnover machine is characterized in that a control block is installed above the bottom plate, a transmission device is installed inside the control block, a turnover device is installed at the top of the control block, and a workpiece is placed on the turnover device.
Preferably, the transmission device comprises a control groove, the control groove is formed in the side wall of one side, close to the first transmission belt, of the control block, a sliding groove is formed in the inner wall of the top of the control groove, a sliding block is arranged inside the sliding groove, a spring is fixedly mounted on one side of the sliding block, the other end of the spring is fixedly connected with the inner wall of one side, close to the first transmission belt, of the sliding groove, a pushing block is mounted at the bottom of the sliding block, a connecting piece is fixedly mounted at the bottom of the pushing block, a first connecting rod is hinged to the other side of the connecting piece, a second connecting rod is hinged to the other end of the first connecting rod, a rotating wheel is connected to a middle bearing of; the connecting block is installed to one side that the control block is close to first connecting column, the board of placing is installed to the connecting block top, fixed mounting has first motor on the connecting block, install the push disk on the first motor, push disk and first motor eccentric mounting, the push disk is mutually supported with the running wheel.
Preferably, the spring is naturally stretched to a length less than that of the placing plate.
Preferably, the length of the placing plate is equal to the width of the workpiece.
Preferably, the turnover device comprises a first support column and a second support column, the first support column and the second support column are fixedly installed at the top of the control block, a second transmission wheel is installed at the other end of the first support column and the other end of the second support column, a second transmission belt is arranged between the second transmission wheels, a third support column and a fourth support column are installed at the top of the control block and positioned on two sides of the second transmission belt, a third connecting rod is hinged to the other end of the third support column, a baffle is fixedly installed on the third connecting rod, a fourth connecting rod is hinged to the middle of the third connecting rod, a fifth connecting rod is hinged to the other end of the fourth connecting rod, and the other end of the fifth connecting rod is hinged to the top of the; a pneumatic cylinder is hinged to the hinge of the third support column and the third connecting rod, a pneumatic rod is arranged in the pneumatic cylinder, and the other end of the pneumatic rod is hinged to the hinge of the fourth connecting rod and the fifth connecting rod; the guide block is installed to one side that the control block top is close to the second support column, the inside first logical groove that has opened of guide block, first swash plate and second swash plate are installed to first logical inslot wall, the control block lateral part is located the guide block bottom and installs the guide block, the inside second through-slot that has opened of guide block, the second through-slot is located places the board top.
Preferably, the inner diameter of the second through groove is larger than the width of the workpiece.
Preferably, the distance between the bottom of the guide block and the placing plate is greater than the height of the workpiece.
Preferably, the height of the first support column is greater than the height of the second support column.
Preferably, the width of the first drive belt is smaller than the width of the workpiece, and the distance between the third links is smaller than the width of the workpiece.
The workpiece conveying and overturning device for precision machining provided by the embodiment of the invention has the following beneficial effects:
the device is through reequiping turning device, uses the atmospheric pressure pole to promote the connecting rod and rotates, comes the pulling baffle by the connecting rod again and removes, drives the work piece through the baffle, makes the work piece realize first upset, then the work piece can fall into logical groove, realizes the secondary upset at the in-process of whereabouts, accomplishes the upset work of work piece, and the work piece after falling down can be promoted by transmission device and get into in the drive belt simultaneously to follow-up processing is used.
Drawings
Fig. 1 is a schematic structural diagram of a workpiece transferring and overturning device for precision machining according to an embodiment of the present invention;
fig. 2 is a front view of a conveying device of a workpiece conveying and overturning device for precision machining according to an embodiment of the present invention;
fig. 3 is a working state diagram of a conveying device of a workpiece conveying and overturning device for precision machining according to an embodiment of the present invention;
fig. 4 is a working state diagram 1 of a turnover device of a workpiece transmission turnover device for precision machining according to an embodiment of the present invention;
fig. 5 is a working state diagram of a turnover device of a workpiece conveying turnover device for precision machining according to an embodiment of the present invention 2;
fig. 6 is a partial perspective view of a turnover device of a workpiece conveying and turnover device for precision machining according to an embodiment of the present invention.
In the drawings: 1. a base plate; 2. a supporting seat; 3. a first connecting column; 4. a first drive pulley; 5. a first drive belt; 6. a control block; 7. a transmission device; 71. a control slot; 72. a chute; 73. a slider; 74. a spring; 75. a pushing block; 76. a connecting member; 77. a first link; 78. a second link; 79. a rotating wheel; 710. fixing the rod; 711. connecting blocks; 712. placing the plate; 713. a first motor; 714. pushing the disc; 8. a turning device; 81. a first support column; 82. a second support column; 83. a second transmission wheel; 84. a second belt; 85. a third support column; 86. a fourth support column; 87. a third link; 88. a baffle plate; 89. a fourth link; 810. a fifth link; 811. a pneumatic cylinder; 812. a pneumatic rod; 813. a guide block; 814. a first through groove; 815. a first sloping plate; 816. a second swash plate; 817. a guide block; 818. a second through groove; 9. and (5) a workpiece.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, in the embodiment of the present invention, the method includes: the device comprises a bottom plate 1, wherein a supporting seat 2 is installed at the bottom of the bottom plate 1, a first connecting column 3 is installed above the bottom plate 1, a first driving wheel 4 is installed at the other end of the first connecting column 3, and a first driving belt 5 is arranged between the first driving wheels 4; a control block 6 is installed above the bottom plate 1, a transmission device 7 is installed inside the control block 6, a turnover device 8 is installed at the top of the control block 6, and a workpiece 9 is placed on the turnover device 8.
As shown in fig. 2 and 3, in the embodiment of the present invention, the transmission device 7 includes a control slot 71, the control slot 71 is opened on a side wall of the control block 6 close to the first transmission belt 5, a sliding slot 72 is provided on an inner wall of a top portion of the control slot 71, a sliding block 73 is provided inside the sliding slot 72, a spring 74 is fixedly installed on one side of the sliding block 73, the other end of the spring 74 is fixedly connected with an inner wall of the sliding slot 72 close to the first transmission belt 5, a pushing block 75 is installed at a bottom portion of the sliding block 73, a connecting member 76 is fixedly installed at a bottom portion of the pushing block 75, a first connecting rod 77 is hinged on the other side of the connecting member 76, a second connecting rod 78 is hinged on the other end of the first connecting rod 77, a rotating wheel 79 is connected to a middle bearing of the second connecting rod 78; the connecting block 711 is installed on one side, close to the first connecting column 3, of the control block 6, the placing plate 712 is installed above the connecting block 711, the first motor 713 is fixedly installed on the connecting block 711, the pushing disc 714 is installed on the first motor 713, the pushing disc 714 and the first motor 713 are installed in an eccentric mode, and the pushing disc 714 and the rotating wheel 79 are matched with each other.
When the device is used, the first motor 713 is started, the first motor 713 drives the pushing disc 714 to eccentrically rotate, as shown in fig. 2, the spring 74 is in a stretching state, in the process that the device moves from fig. 2 to fig. 3, the pushing disc 714 continues to rotate, the spring 74 pulls the sliding block 73 to reset and drives the pushing block 75 to move leftwards, the pushing block 75 pushes the workpiece 9 to move leftwards, the workpiece 9 is pushed onto the first transmission belt 5 for subsequent transmission of the workpiece 9, meanwhile, the first connecting rod 77 and the second connecting rod 78 rotate under the driving of the pushing block 75, the whole device operates to the state shown in fig. 3, then along with the rotation of the pushing disc 714, the device returns to the state shown in fig. 2, and the subsequent workpiece 9 falls onto the placing plate 712 under the action of gravity for next transmission.
In the embodiment of the present invention, the length of the spring 74 naturally stretched is smaller than the length of the placing plate 712, so as to ensure that the elastic force of the spring 74 is enough to pull the slider 73 to move and push the workpiece 9 onto the first transmission belt 5.
In the embodiment of the present invention, the length of the placing plate 712 is equal to the width of the workpiece 9, so as to prevent the workpiece 9 from being placed on the placing plate 712 and prevent the workpiece 9 from directly contacting the first driving belt 5 after falling.
As shown in fig. 4 to 6, in the embodiment of the present invention, the turning device 8 includes a first supporting column 81 and a second supporting column 82, the first supporting column 81 and the second supporting column 82 are fixedly installed at the top of the control block 6, a second driving wheel 83 is installed at the other end of the first supporting column 81 and the other end of the second supporting column 82, a second driving belt 84 is disposed between the second driving wheels 83, a third supporting column 85 and a fourth supporting column 86 are installed at the top of the control block 6 and located at two sides of the second driving belt 84, a third connecting rod 87 is hinged at the other end of the third supporting column 85, a baffle 88 is fixedly installed on the third connecting rod 87, a fourth connecting rod 89 is hinged at the middle of the third connecting rod 87, a fifth connecting rod 810 is hinged at the other end of the fourth connecting rod 89, and the other end of the fifth connecting rod 810 is hinged; a pneumatic cylinder 811 is hinged to the hinge of the third support column 85 and the third connecting rod 87, a pneumatic rod 812 is arranged inside the pneumatic cylinder 811, and the other end of the pneumatic rod 812 is hinged to the hinge of the fourth connecting rod 89 and the fifth connecting rod 810; a guide block 813 is installed on one side, close to the second supporting column 82, of the top of the control block 6, a first through groove 814 is formed in the guide block 813, a first inclined plate 815 and a second inclined plate 816 are installed on the inner wall of the first through groove 814, a guide block 817 is installed on the side, located at the bottom of the guide block 813, of the side of the control block 6, a second through groove 818 is formed in the guide block 817, and the second through groove 818 is located above the placing plate 712.
In use, the workpiece 9 moves on the second belt 84, when the workpiece 9 contacts the baffle 88, the pneumatic cylinder 811 is activated, the pneumatic cylinder 811 pushes the pneumatic rod 812, the pneumatic rod drives the fourth link 89 and the fifth link 810 to rotate, and the third connecting rod 87 is pulled by the fourth connecting rod to rotate, the workpiece 9 is lifted by the third connecting rod 87, as shown in the motion process of figures 4 to 5, so as to realize the primary overturn of the workpiece 9, the workpiece 9 will then continue to move on the second belt 84, until it falls into the first channel 814, in the process of falling into the vessel 814, the workpiece 9 is turned over for the second time under the guiding action of the first sloping plate 815, so that the bottom surface of the workpiece 9 faces upwards, thereby completing the turning, the work pieces 9 then enter the second through slot 818, eventually fall onto the placing plate 712 and form a stack, which is then subsequently transported by the transport device 7.
In the embodiment of the present invention, the inner diameter of the second through groove 818 is larger than the width of the workpiece 9, so that the workpiece 9 for removing money can smoothly fall onto the lower placing plate 712 through the second through groove 818 without being stuck in the middle of the second through groove 818.
In the embodiment of the present invention, the distance between the bottom of the guide block 817 and the placing plate 712 is greater than the height of the workpiece 9, so as to ensure that the workpiece 9 can smoothly reach the first driving belt 5 under the pushing of the conveying device 7, and cannot be conveyed due to the movement route of the second through-slot 818.
In the embodiment of the present invention, the height of the first supporting column 81 is greater than that of the second supporting column 82, so that the second belt 84 is in an inclined state, which facilitates the transportation of the workpiece 9 on one hand and makes the workpiece 9 more easily overturned on the other hand.
In the embodiment of the invention, the width of the first transmission belt 5 is smaller than that of the workpiece 9, and the distance between the third connecting rods 87 is smaller than that of the workpiece 9, so that the workpiece 9 can be smoothly lifted and turned over by the third connecting rods 87 and the baffle 88, and the situation that the third connecting rods 87 cannot contact with the workpiece 9 due to the too small width of the workpiece 9 is avoided.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides a workpiece transport turning device for precision finishing, includes: the bottom plate (1) is characterized in that a supporting seat (2) is installed at the bottom of the bottom plate (1), a first connecting column (3) is installed above the bottom plate (1), a first driving wheel (4) is installed at the other end of the first connecting column (3), and a first driving belt (5) is arranged between the first driving wheels (4); the automatic feeding device is characterized in that a control block (6) is installed above the bottom plate (1), a transmission device (7) is installed inside the control block (6), a turnover device (8) is installed at the top of the control block (6), and a workpiece (9) is placed on the turnover device (8).
2. The workpiece conveying and turning device for precision machining according to claim 1, wherein the conveying device (7) comprises a control groove (71), the control groove (71) is formed in a side wall of the control block (6) close to the first transmission belt (5), a sliding groove (72) is formed in an inner wall of the top of the control groove (71), a sliding block (73) is arranged inside the sliding groove (72), a spring (74) is fixedly installed on one side of the sliding block (73), the other end of the spring (74) is fixedly connected with an inner wall of the sliding groove (72) close to the first transmission belt (5), a pushing block (75) is installed at the bottom of the sliding block (73), a connecting piece (76) is fixedly installed at the bottom of the pushing block (75), a first connecting rod (77) is hinged to the other side of the connecting piece (76), and a second connecting rod (78) is hinged to the other end of the first connecting rod, a rotating wheel (79) is connected to the middle part of the second connecting rod (78) through a bearing, a fixing rod (710) is hinged to the other end of the second connecting rod (78), and the fixing rod (710) is fixedly connected with the bottom plate (1); connecting block (711) are installed to one side that control block (6) are close to first connecting column (3), connecting block (711) top is installed and is placed board (712), fixed mounting has first motor (713) on connecting block (711), install on first motor (713) and push away driving disk (714), push away driving disk (714) and first motor (713) eccentric mounting, push away driving disk (714) and rotate wheel (79) and mutually support.
3. The workpiece transfer and turnover device for precision machining according to claim 2, wherein the spring (74) is naturally stretched to a length smaller than that of the placement plate (712).
4. The workpiece transporting and inverting apparatus for precision machining according to claim 2, wherein the length of the placing plate (712) is equal to the width of the workpiece (9).
5. The workpiece conveying and overturning device for precision machining according to claim 2, wherein the overturning device (8) comprises a first supporting column (81) and a second supporting column (82), the first supporting column (81) and the second supporting column (82) are fixedly installed at the top of the control block (6), a second driving wheel (83) is installed at the other end of the first supporting column (81) and the other end of the second supporting column (82), a second driving belt (84) is arranged between the second driving wheels (83), a third supporting column (85) and a fourth supporting column (86) are installed at the top of the control block (6) and located at two sides of the second driving belt (84), a third connecting rod (87) is hinged to the other end of the third supporting column (85), a baffle (88) is fixedly installed on the third connecting rod (87), and a fourth connecting rod (89) is hinged to the middle of the third connecting rod (87), the other end of the fourth connecting rod (89) is hinged with a fifth connecting rod (810), and the other end of the fifth connecting rod (810) is hinged with the top of a fourth supporting column (86); a pneumatic cylinder (811) is hinged to the hinge of the third support column (85) and the third connecting rod (87), a pneumatic rod (812) is arranged inside the pneumatic cylinder (811), and the other end of the pneumatic rod (812) is hinged to the hinge of the fourth connecting rod (89) and the fifth connecting rod (810); one side that the top of control block (6) is close to second support column (82) is installed guide block (813), inside division of guide block (813) has first logical groove (814), first swash plate (815) and second swash plate (816) are installed to first logical groove (814) inner wall, control block (6) lateral part is located guide block (813) bottom and installs guide block (817), inside division of guide block (817) has second logical groove (818), second logical groove (818) are located and place board (712) top.
6. The workpiece transfer and turnover device for precision machining according to claim 5, wherein an inner diameter of the second through groove (818) is larger than a width of the workpiece (9).
7. The workpiece transporting and inverting apparatus for precision machining according to claim 5, wherein the distance between the bottom of the guide block (817) and the placing plate (712) is larger than the height of the workpiece (9).
8. The workpiece transfer and turnover device for precision machining according to claim 5, wherein the height of the first support column (81) is greater than the height of the second support column (82).
9. The workpiece transfer and turnover device for precision machining according to claim 5, wherein the width of the first belt (5) is smaller than the width of the workpiece (9), and the distance between the third links (87) is smaller than the width of the workpiece (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011274963.2A CN112193788B (en) | 2020-11-16 | 2020-11-16 | Workpiece conveying and overturning device for precision machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011274963.2A CN112193788B (en) | 2020-11-16 | 2020-11-16 | Workpiece conveying and overturning device for precision machining |
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| Publication Number | Publication Date |
|---|---|
| CN112193788A true CN112193788A (en) | 2021-01-08 |
| CN112193788B CN112193788B (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011274963.2A Active CN112193788B (en) | 2020-11-16 | 2020-11-16 | Workpiece conveying and overturning device for precision machining |
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| Country | Link |
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| CN (1) | CN112193788B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118405497A (en) * | 2024-05-24 | 2024-07-30 | 苏州全彩机械设备有限公司 | Loading frame device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002205109A (en) * | 2001-01-05 | 2002-07-23 | Kawasaki Steel Corp | Apparatus for turning h-shape steel |
| CN105059890A (en) * | 2015-08-24 | 2015-11-18 | 宁波祥瑞机械有限公司 | Automatic workpiece overturning device |
| CN205708779U (en) * | 2016-06-24 | 2016-11-23 | 无锡商业职业技术学院 | Metamorphic mechanisms is carried out in a kind of casing upset |
| CN210735443U (en) * | 2019-10-23 | 2020-06-12 | 李琦 | Object turnover mechanism |
-
2020
- 2020-11-16 CN CN202011274963.2A patent/CN112193788B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002205109A (en) * | 2001-01-05 | 2002-07-23 | Kawasaki Steel Corp | Apparatus for turning h-shape steel |
| CN105059890A (en) * | 2015-08-24 | 2015-11-18 | 宁波祥瑞机械有限公司 | Automatic workpiece overturning device |
| CN205708779U (en) * | 2016-06-24 | 2016-11-23 | 无锡商业职业技术学院 | Metamorphic mechanisms is carried out in a kind of casing upset |
| CN210735443U (en) * | 2019-10-23 | 2020-06-12 | 李琦 | Object turnover mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118405497A (en) * | 2024-05-24 | 2024-07-30 | 苏州全彩机械设备有限公司 | Loading frame device |
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| Publication number | Publication date |
|---|---|
| CN112193788B (en) | 2021-12-10 |
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