CN112297265A - Crystal bar rotary positioning clamping device - Google Patents
Crystal bar rotary positioning clamping device Download PDFInfo
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- CN112297265A CN112297265A CN202011180941.XA CN202011180941A CN112297265A CN 112297265 A CN112297265 A CN 112297265A CN 202011180941 A CN202011180941 A CN 202011180941A CN 112297265 A CN112297265 A CN 112297265A
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- telescopic
- cylinder
- rotating
- crystal bar
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
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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
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/914—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems incorporating rotary and rectilinear movements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The invention discloses a crystal bar rotating, positioning and clamping device which comprises a rack, wherein a rotating mechanism capable of rotating the device is arranged on the rack, the rotating mechanism is connected with a lifting mechanism for height adjustment, the lifting mechanism is connected with a telescopic mechanism, the telescopic end of the telescopic mechanism is connected with a connecting frame, a clamp moving mechanism capable of adjusting according to different crystal bars is arranged on the connecting frame, a clamping mechanism for clamping the crystal bars is connected onto the clamp moving mechanism, and a damping mechanism is arranged at the bottom of the rack. The clamping device has the beneficial effects of simple structure, strong practicability and wide application range, and can realize the clamping of crystal bars with various specifications.
Description
Technical Field
The invention relates to the technical field of rotary clamping devices, in particular to a crystal bar rotary positioning and clamping device.
Background
The crystal bar is an important photovoltaic power generation raw material, in recent years, with the development of the rapid advancement of the photovoltaic industry, the productivity of the crystal bar is continuously increased, in the production process of the crystal bar, a diamond cutter is required to be used for cutting, the crystal bar cut according to the technical requirements is subjected to electrical and structural tests, the cut crystal bar is generally transferred manually after the crystal bar is cut, the working efficiency is low, and when the crystal bar is transferred manually, the surface pollution of the crystal bar is easily caused, the application range of the existing crystal bar clamping device is small, one clamping device is only suitable for the crystal bar of one specification, and the practicability is low.
Through the retrieval, chinese patent with application number 201420707881.4, the name is a crystal bar clamping device discloses a crystal bar clamping device, the device drives motor coupling through driving motor and carries out work, motor coupling drives levogyration lead screw and dextrorotation lead screw and wants the same direction rotation, the left screw-nut moves to the right, the right screw-nut moves left, realize that the centre gripping hand claw on left side and right side draws close to the centre simultaneously, the device can realize snatching the crystal bar, but the device is when snatching cylindrical crystal bar, and easy landing to be not suitable for snatching of multiple different specification crystal bars, application scope is smaller.
Disclosure of Invention
The invention aims to solve the problems, and designs a crystal bar rotating, positioning and clamping device which comprises a rack, wherein a rotating mechanism capable of rotating the device is arranged on the rack, the rotating mechanism is connected with a lifting mechanism for height adjustment, the lifting mechanism is connected with a telescopic mechanism, the telescopic end of the telescopic mechanism is connected with a connecting frame, a clamp moving mechanism capable of adjusting according to different crystal bars is arranged on the connecting frame, a clamping mechanism for clamping the crystal bars is connected on the clamp moving mechanism, and a damping mechanism is arranged at the bottom of the rack.
The fixture moving mechanism comprises a lead screw module, the lead screw module is fixed on the connecting frame, a motor A is connected on the lead screw module, the lead screw module is connected with a lead screw connecting frame, the lead screw connecting frame is connected with a sliding block, a guide rail is embedded in the sliding block, the guide rail is fixed on the connecting frame, the guide rail and the sliding block are matched to slide, a fixing support is fixedly arranged on the side of the guide rail, and a limiting plate is fixedly connected to the side of the fixing support.
The clamping mechanism comprises two groups of clamps and a sensor A, the clamps are fixed on the sliding block, the clamps are fixed on the fixed support, the adjusting part is arranged on the clamps, the flexible pad is arranged on the inner side of the bottom of the clamps, the sensor A penetrates through and is fixed at the bottom of the clamps, and the top of the sensor A is connected with the flexible pad.
The adjusting part comprises a lifting cylinder and a sliding groove, the lifting cylinder is fixed on a sliding block and a fixed support, the sliding groove is arranged on the clamp, a lifting sliding block is embedded in the sliding groove and matched with the sliding groove in a sliding mode, the lifting sliding block is connected with the telescopic end of the lifting cylinder, the lifting sliding block is connected with a pressing block, a sensor B is arranged at the top end of the pressing block, an elastic cushion is arranged at the bottom end of the pressing block, and the head of the sensor B is connected with the elastic cushion.
Rotary mechanism includes the rolling disc, the rolling disc sets up the frame top, the rolling disc is connected with the axis of rotation, the axis of rotation run through in the frame, and the axis of rotation stretches into inside the frame, be provided with big bevel gear A in the axis of rotation, big bevel gear A is connected with big bevel gear B, big bevel gear B is fixed frame inside side, big bevel gear B is connected with little bevel gear, little bevel gear is connected with motor B, little bevel gear fixes motor B's output.
Telescopic machanism includes telescopic link A, telescopic link A with elevating system links to each other, telescopic link A is hollow structure, telescopic link A is inside to be provided with telescopic link B, telescopic link B top is fixed on the link, be provided with cylinder fixed bolster A on the telescopic link A, be provided with telescopic cylinder on the cylinder fixed bolster A, telescopic cylinder middle part is provided with cylinder fixed bolster B, telescopic cylinder flexible end with the link links to each other.
The lifting mechanism comprises a connecting block and an air cylinder, the connecting block is fixed to the top of the telescopic end of the air cylinder, a bolt is arranged at the bottom of the air cylinder, and the air cylinder is fixed to the rotating disc through the bolt.
And a positioning sensor is arranged on the outer side of the clamp.
The damping mechanism comprises a damping support, the damping support is connected with the rack, a spring A is sleeved on the damping support, the damping support is connected with a damping block, a spring B is arranged inside the damping block, one end of the spring B is connected with the damping support, the other end of the spring B is fixed at the bottom end inside the damping block, and a damping pad is connected to the bottom of the damping block.
The crystal bar rotating, positioning and clamping device manufactured by the technical scheme of the invention has the following beneficial effects: this device simple structure, therefore, the clothes hanger is strong in practicability, wide in application range, can realize the centre gripping of multiple different specification crystal bars, can realize transferring the crystal bar to next station from last station through being provided with rotary mechanism and elevating system, utilize the clamp to get the mechanism and can realize getting and remove the clamp of crystal bar, simultaneously because the clamp is got the mechanism and is provided with the adjustment part, combine anchor clamps moving mechanism, can realize getting the clamp of multiple specification and shape crystal bar, can also prevent that the crystal bar from taking place to remove in the centre gripping process simultaneously, can reduce the vibrations that the crystal bar takes place in the transfer process through being provided with damper, avoid the crystal bar to drop and take place the damage.
Drawings
FIG. 1 is a general structure diagram of a crystal bar rotating, positioning and clamping device according to the present invention;
FIG. 2 is an enlarged view of a crystal bar rotating, positioning and clamping device of the present invention at A;
FIG. 3 is a structural view of a rotating mechanism of a crystal bar rotating, positioning and clamping device according to the present invention;
fig. 4 is a side view of a crystal rod rotational positioning and clamping device according to the present invention;
fig. 5 is a structural view of a shock absorbing mechanism of a crystal bar rotating, positioning and clamping device according to the invention. In the figure, 1 a frame; 2. a rotation mechanism; 3. a lifting mechanism; 4. a telescoping mechanism; 5. a connecting frame; 6. a jig moving mechanism; 7. a gripping mechanism; 8. a positioning sensor; 9. a damping mechanism; 21. rotating the disc; 22. a rotating shaft; 23. a large bevel gear A; 24. a large bevel gear B; 25. a bevel pinion gear; 26. a motor B; 31. connecting blocks; 32. a cylinder; 41. a telescopic rod A; 42. a telescopic rod B; 43. a telescopic cylinder; 44. a cylinder fixing bracket A; 45. a cylinder fixing bracket B; 61. a lead screw module; 62. a motor A; 63. a lead screw connecting frame; 64. a slider; 65. a guide rail; 66. a limiting plate; 67. fixing a bracket; 71. a clamp; 72. an adjusting portion; 73. a sensor A; 74. a flexible pad; 721. a lifting cylinder; 722. a chute; 723. a lifting slide block; 724. briquetting; 725. a sensor B; 726. an elastic pad; 91. a shock-absorbing support; 92. a spring A; 93. a spring B; 94. a shock pad; 95. a damper block.
Detailed Description
In order to better understand the invention, the invention is further described below with reference to the specific embodiment and the accompanying drawings, as shown in fig. 1, a crystal bar rotating, positioning and clamping device comprises a frame 1, the inside of the frame 1 is hollow, a rotating mechanism 2 capable of rotating the device is arranged on the frame 1, the crystal bar can be transferred to the next station from the previous station by arranging the rotating mechanism 2, the rotating mechanism 2 is connected with a lifting mechanism 3 for height adjustment, the crystal bar can be conveniently grabbed by arranging the lifting mechanism 3, the lifting mechanism 3 is connected with a telescopic mechanism 4, the crystal bar can be placed at different positions by using the telescopic mechanism 4, the practicability is strong, a connecting frame 5 is connected to the telescopic end of the telescopic mechanism 4, a clamp moving mechanism 6 capable of adjusting according to different crystal bars is arranged on the connecting frame 5, the clamp moving mechanism 6 can clamp crystal bars with different specifications, application scope is wide, is connected with on the anchor clamps moving mechanism 6 and carries out the clamp of centre gripping to the crystal bar and get mechanism 3, gets mechanism 3 and can press from both sides the crystal bar and get and block through being provided with to press from both sides, prevents that the crystal bar from taking place to slide at the removal in-process, leads to the crystal bar to drop the damage, and 1 bottom of frame is provided with damper 9, can prevent through being provided with damper 9 that the crystal bar from shifting the in-process and taking place great vibrations, leads to the crystal bar to drop in the centre gripping in-process.
The clamp moving mechanism 6 comprises a lead screw module 61, the lead screw module 61 comprises a lead screw and a moving block sleeved on the lead screw, the movement of the taking mechanism can be realized by arranging the lead screw module 61, the lead screw module 61 is fixed on the connecting frame 5, the lead screw module 61 is connected with a motor A62, the motor A62 is a driving device of the lead screw module 61, the lead screw module 61 is driven by a motor A62 to work, the lead screw module 61 is connected with a lead screw connecting frame 63, the moving block in the lead screw module 61 is connected with the lead screw connecting frame 63, the sliding block 64 is driven by the lead screw connecting frame 63 to move, the sliding block 63 is connected with a sliding block 64, a guide rail 65 is embedded in the sliding block 64, the guide rail 65 is fixed on the connecting frame 5, the guide rail 65 and the sliding block 64 are matched and arranged in a sliding manner, the clamping mechanism 7 is driven by the sliding block, guide rail 65 side is fixed and is provided with fixed bolster 67, fixed bolster 67 side fixedly connected with limiting plate 66, limiting plate 66 is fixed on link 5, fixed bolster 67 is fixed on limiting plate 66, motor A62 is fixed on limiting plate 66, when carrying out the crystal bar clamp and getting, motor A62 drives lead screw module 61 and carries out work, the movable block on lead screw module 61 passes through lead screw link 63 and drives slider 64 and remove to the left side earlier, treat to put into the crystal bar and press from both sides the mechanism 7 back, lead screw link 63 drives slider 64 and remove to the right side again, the realization is got the clamp of crystal bar and is got.
The clamping mechanism 7 comprises a clamp 71 and a sensor A73, the clamp 71 is provided with two groups, one group of clamps 71 is fixed on a sliding block 64, the other group of clamps 71 is fixed on a fixed support 67, the bottom of the right clamp 71 is short and is convenient to clamp, a cushion is arranged on the inner side of the clamp 71 and is made of rubber, the crystal bar can be prevented from being scratched by the clamp 7 through the cushion, the crystal bar can be damaged, the friction force of the cushion can be utilized to prevent the crystal bar from moving in the clamping process, the clamp 71 is utilized to clamp the crystal bar, an adjusting part 72 is arranged on the clamp 71, the crystal bars with different specifications can be clamped through the adjusting part 72, the crystal bar can be prevented from sliding in the clamping process, a flexible pad 74 is arranged on the inner side of the bottom of the clamp 71 and is made of rubber, the flexible pad 74 can prevent the bottom of the clamp 71 from scratching the crystal bar in, simultaneously flexible pad 74 takes place elastic deformation in the clamping process, can give the effect of sensor A73 a power, sensor A73 runs through to be fixed in anchor clamps 71 bottom, sensor A73 top links to each other with flexible pad 74, flexible pad 74 can receive the extrusion of crystal bar in the clamping process, take place elastic deformation, thereby give sensor A73 a signal, sensor A73 receives this signal after return to and feeds back for motor A62, make motor A62 stop work, prevent the clamping process, because anchor clamps 71 clamping-force is too big to lead to the crystal bar fracture.
As shown in fig. 2, the adjusting part 72 includes a lifting cylinder 721 and a sliding chute 722, the lifting cylinder 721 is a driving device for moving the lifting slider 723, the lifting cylinder 721 is provided to enable the lifting slider 723 to move up and down, the lifting cylinder 721 is fixed on the slider 64 and the fixing bracket 67, the sliding chute 722 is provided on the clamp 71, the sliding chute 722 is provided to enable the lifting slider 723 to move, the lifting slider 723 is embedded inside the sliding chute 722, the lifting slider 723 and the sliding chute 722 are slidably disposed in a matching manner, the lifting slider 723 is connected to a telescopic end of the lifting cylinder 721, the lifting slider 722 is driven by the lifting cylinder 721 to move in the sliding chute 722, the lifting slider 723 is connected to a pressing block 724, the pressing block 724 is used to compress and clamp the ingot, a sensor B725 is provided at a top end of the pressing block 724, the sensor B725 penetrates through the pressing block 724, an elastic, the elastic pad 726 is made of rubber, during the clamping process of the crystal bar, the elastic pad 726 can generate elastic deformation, a signal is provided for the sensor B725, the lifting cylinder 721 stops moving, at the moment, the pressing block 724 provides a small downward pressure for the crystal bar, the crystal bar can be tightly pressed, the crystal bar can be prevented from moving during the clamping process by combining the friction force of the elastic pad 726, the head of the sensor B725 is connected with the elastic pad 726, when the crystal bar is clamped, the telescopic end of the lifting cylinder 721 is at the highest position, that is, the lifting slider 723 is located at the highest position, when the ingot is located in the clamp 71, the telescopic end of the lifting cylinder 721 moves downwards, the lifting slider 723 drives the pressing block 724 to move downwards, so that the elastic pad 726 is in contact with the ingot to generate elastic deformation, and at this time, the pressure sensor B725 gives a signal to the lifting cylinder 721 to stop the movement of the lifting cylinder 721, so as to prevent the downward movement of the lifting cylinder 721 from crushing the ingot.
As shown in fig. 3, the rotating mechanism 2 includes a rotating disc 21, the rotating disc 21 is disposed on the top of the rack 1, the rotating disc 21 is connected to a rotating shaft 22, the rotating disc 21 is driven to rotate by the rotating shaft 22, the rotating shaft 22 penetrates through the rack 1, and the rotating shaft 22 extends into the rack 1, a large bevel gear a23 is disposed on the rotating shaft 22, a large bevel gear B24 is connected to a large bevel gear a23, the large bevel gear a23 is engaged with the large bevel gear B24, and the transmission ratio between the large bevel gear a23 and the large bevel gear B24 is less than 1, the large bevel gear B24 is fixed on the side of the inside of the rack 1, a small bevel gear B24 is connected to a small bevel gear 25, the small bevel gear 25 is connected to a motor B26, the small bevel gear 25 is fixed at the output end of the motor B26, the small bevel gear 25 is driven to rotate by a motor B26, the small bevel gear B25 is engaged with the large bevel gear B, the large bevel gear B24 rotates the rotary shaft 22 and the rotary disk 21.
As shown in fig. 4, telescopic mechanism 4 includes telescopic link a41, telescopic link a41 links to each other with elevating system 3, telescopic link a41 is hollow structure, telescopic link a41 is inside to be provided with telescopic link B42, telescopic link B42 top is fixed on link 5, be provided with cylinder fixed bolster a44 on the telescopic link a41, be provided with telescopic cylinder 43 on cylinder fixed bolster a44, telescopic cylinder 43 middle part is provided with cylinder fixed bolster B45, telescopic cylinder 42 is flexible to be held and is linked to each other with link 5.
Elevating system 3 includes connecting block 31 and cylinder 32, and connecting block 31 is fixed at the flexible end top of cylinder 32, and cylinder 32 bottom is provided with bolt 33, and cylinder 32 passes through bolt 33 to be fixed on rolling disc 21, realizes pressing from both sides through being provided with cylinder 32 and gets mechanism 7 and reciprocate, is convenient for press from both sides and gets, and cylinder 32 is connected with rolling disc 21 and realizes the rotation of this device simultaneously, can realize the transfer of crystal bar from last station.
The outer side of the clamp 71 is provided with a positioning sensor 8, and the crystal bar can be accurately placed into the next station by the positioning sensor 8.
As shown in fig. 5, damper 9 includes shock absorber 91, shock absorber 91 links to each other with frame 1, the cover is equipped with spring a92 on shock absorber 91, shock absorber 91 is connected with snubber block 95, the inside spring B93 that is provided with of snubber block 95, spring B93 one end links to each other with shock absorber 91, the inside bottom at snubber block 95 is fixed to the spring B93 other end, snubber block 95 bottom is connected with shock pad 94, can reduce the vibrations of centre gripping crystal bar in-process through being provided with damper 9, prevent that the crystal bar from taking place to drop in the centre gripping in-process.
The working process is as follows: firstly, before clamping a crystal bar, a motor A62 drives a lead screw module 61 to move, so that a slide block 64 moves to the leftmost end, then the crystal bar is clamped, the telescopic end of a cylinder 32 moves upwards, a telescopic cylinder 43 drives a telescopic rod B42 to move forwards and adjust, the telescopic end of the cylinder 32 moves downwards, so that the crystal bar enters a clamping mechanism 7, the telescopic end of a lifting cylinder 721 is at the uppermost end, a motor A62 drives the lead screw module 61 to move rightwards, so that the slide block 64 drives a clamp 71 to clamp the crystal bar, after clamping is completed, a sensor A73 receives a signal, so that the motor A62 stops working, the telescopic end of the lifting cylinder 721 drives a slide block 723 to move downwards in a sliding chute 722, when an elastic pad 726 is in contact with the crystal bar, elastic deformation occurs, at the moment, a pressure sensor B725 gives a signal to the lifting cylinder 721, so that the lifting cylinder stops moving, after clamping of the crystal bar is completed, cylinder 32 flexible end rebound, then motor B26 drives bevel pinion 25 and rotates, thereby drive bevel gear B24 and rotate, bevel gear B24 drives axis of rotation 22 and rolling disc 21 and rotates greatly, the another side rotates, elevating system 3 and telescoping device 4 move again, make fixture 7 be located the crystal bar and place the district directly over, rethread elevating system 3 and telescoping device 4 move, press from both sides and get mechanism 7 and open under lead screw module 62's motion, place the crystal bar.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (9)
1. The utility model provides a crystal bar rotational positioning clamping device, includes frame (1), its characterized in that, be provided with in frame (1) and carry out pivoted rotary mechanism (2) with the device, rotary mechanism (2) are connected with elevating system (3) that carry out altitude mixture control, elevating system (3) are connected with telescopic machanism (4), telescopic machanism (4) flexible end is connected with link (5), be provided with anchor clamps moving mechanism (6) that can carry out the regulation according to different crystal bars on link (5), be connected with on anchor clamps moving mechanism (6) and carry out the clamp of centre gripping to the crystal bar and get mechanism (3), frame (1) bottom is provided with damper (9).
2. The crystal bar rotating, positioning and clamping device according to claim 1, wherein the clamp moving mechanism (6) comprises a lead screw module (61), the lead screw module (61) is fixed on the connecting frame (5), a motor A (62) is connected on the lead screw module (61), the lead screw module (61) is connected with a lead screw connecting frame (63), the lead screw connecting frame (63) is connected with a sliding block (64), a guide rail (65) is embedded in the sliding block (64), the guide rail (65) is fixed on the connecting frame (5), the guide rail (65) and the sliding block (64) are matched and slidably arranged, a fixing support (67) is fixedly arranged on the side of the guide rail (65), and a limiting plate (66) is fixedly connected on the side of the fixing support (67).
3. The crystal rod rotating, positioning and clamping device as claimed in claim 1, wherein the clamping mechanism (7) comprises two groups of clamps (71) and a sensor A (73), the clamps (71) are provided with two groups, one group of the clamps (71) is fixed on the sliding block (64), the other group of the clamps (71) is fixed on the fixed support (67), the clamps (71) are provided with adjusting parts (72), the inner side of the bottom of each clamp (71) is provided with a flexible pad (74), the sensor A (73) is fixed at the bottom of each clamp (71) in a penetrating manner, and the top of the sensor A (73) is connected with the flexible pad (74).
4. A crystal rod rotating, positioning and clamping device as claimed in claim 3, wherein the adjusting part (72) comprises a lifting cylinder (721) and a sliding chute (722), the lifting cylinder (721) is fixed on a sliding block (64) and a fixed support (67), the sliding chute (722) is arranged on the clamp (71), a lifting sliding block (723) is embedded in the sliding chute (722), the lifting sliding block (723) and the sliding chute (722) are arranged in a matching and sliding manner, the lifting sliding block (723) is connected with the telescopic end of the lifting cylinder (721), the lifting sliding block (723) is connected with a pressing block (724), a sensor B (725) is arranged at the top end of the pressing block (724), an elastic pad (726) is arranged at the bottom end of the pressing block (724), and the head of the sensor B (725) is connected with the elastic pad (726).
5. The apparatus of claim 1, wherein the holding device for rotating and positioning the seed rod, the rotating mechanism (2) comprises a rotating disc (21), the rotating disc (21) is arranged at the top of the rack (1), the rotating disc (21) is connected with a rotating shaft (22), the rotating shaft (22) penetrates through the rack (1), the rotating shaft (22) extends into the frame (1), a large bevel gear A (23) is arranged on the rotating shaft (22), the big bevel gear A (23) is connected with a big bevel gear B (24), the big bevel gear B (24) is fixed on the side of the inner part of the frame (1), the big bevel gear B (24) is connected with a small bevel gear (25), the small bevel gear (25) is connected with a motor B (26), the small bevel gear (25) is fixed at the output end of the motor B (26).
6. The crystal bar rotating, positioning and clamping device according to claim 1, wherein the telescopic mechanism (4) comprises a telescopic rod A (41), the telescopic rod A (41) is connected with the lifting mechanism (3), the telescopic rod A (41) is of a hollow structure, a telescopic rod B (42) is arranged inside the telescopic rod A (41), the top of the telescopic rod B (42) is fixed on the connecting frame (5), a cylinder fixing support A (44) is arranged on the telescopic rod A (41), a telescopic cylinder (43) is arranged on the cylinder fixing support A (44), a cylinder fixing support B (45) is arranged in the middle of the telescopic cylinder (43), and the telescopic end of the telescopic cylinder (42) is connected with the connecting frame (5).
7. A crystal rod rotation positioning and clamping device as claimed in claim 1, characterized in that the lifting mechanism (3) comprises a connecting block (31) and a cylinder (32), the connecting block (31) is fixed on the top of the telescopic end of the cylinder (32), the bottom of the cylinder (32) is provided with a bolt (33), and the cylinder (32) is fixed on the rotating disc (21) through the bolt (33).
8. A crystal rod rotation positioning and clamping device according to claim 3, characterized in that a positioning sensor (8) is arranged outside the clamp (71).
9. The crystal rod rotating, positioning and clamping device as claimed in claim 1, wherein the damping mechanism (9) comprises a damping support (91), the damping support (91) is connected with the frame (1), a spring A (92) is sleeved on the damping support (91), a damping block (95) is connected with the damping support (91), a spring B (93) is arranged inside the damping block (95), one end of the spring B (93) is connected with the damping support (91), the other end of the spring B (93) is fixed at the bottom end inside the damping block (95), and a damping pad (94) is connected to the bottom of the damping block (95).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011180941.XA CN112297265A (en) | 2020-10-29 | 2020-10-29 | Crystal bar rotary positioning clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011180941.XA CN112297265A (en) | 2020-10-29 | 2020-10-29 | Crystal bar rotary positioning clamping device |
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| Publication Number | Publication Date |
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| CN112297265A true CN112297265A (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011180941.XA Pending CN112297265A (en) | 2020-10-29 | 2020-10-29 | Crystal bar rotary positioning clamping device |
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| CN114277440A (en) * | 2021-11-23 | 2022-04-05 | 浙江晶盛机电股份有限公司 | Clamp, crystal bar grabbing device and single crystal furnace |
| CN116062458A (en) * | 2023-04-03 | 2023-05-05 | 江苏环亚医用科技集团股份有限公司 | Conveying and dispensing mechanism for clean operating room |
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|---|---|---|---|---|
| CN114277440A (en) * | 2021-11-23 | 2022-04-05 | 浙江晶盛机电股份有限公司 | Clamp, crystal bar grabbing device and single crystal furnace |
| CN116062458A (en) * | 2023-04-03 | 2023-05-05 | 江苏环亚医用科技集团股份有限公司 | Conveying and dispensing mechanism for clean operating room |
| CN116062458B (en) * | 2023-04-03 | 2023-07-28 | 江苏环亚医用科技集团股份有限公司 | Conveying and dispensing mechanism for clean operating room |
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Application publication date: 20210202 |