CN113459011A - Display screen backplate is inserted frame and is used device of taking - Google Patents
Display screen backplate is inserted frame and is used device of taking Download PDFInfo
- Publication number
- CN113459011A CN113459011A CN202110968257.6A CN202110968257A CN113459011A CN 113459011 A CN113459011 A CN 113459011A CN 202110968257 A CN202110968257 A CN 202110968257A CN 113459011 A CN113459011 A CN 113459011A
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- gear
- fixed mounting
- bevel gear
- display screen
- base
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- 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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- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention provides a taking device for a display screen backboard plug frame, and relates to the technical field of backboard. According to the invention, the two clamping plates are moved to two sides of the backboard, the rotating handle drives the second gear to rotate on the outer surface of the base to drive the first gear to rotate, the first gear drives the first rotating rod and the first bevel gear to rotate to drive the second bevel gear to rotate, at the moment, the first rotating shaft and the third bevel gear are driven to rotate through the bearing, so that the first rotating shaft and the third bevel gear are driven to rotate, the fifth bevel gears at two ends of the second rotating shaft are driven to rotate, the two sixth bevel gears are driven to rotate inside the two groups of connecting plates, the two curved arms are driven to rotate relatively, the backboard is clamped through the two clamping plates, and the contact between workers and the backboard is reduced.
Description
Technical Field
The invention relates to the technical field of back plates, in particular to a taking device for a display screen back plate plug frame.
Background
Backplanes have been specialized quality products in the PCB manufacturing industry. The more conventional PCB board of backplate is thick and heavy, its heat capacity is also great correspondingly, current backplate is adding man-hour, the product that needs to take puts into in the washing frame in proper order, when inserting the frame, need the staff area to wear gloves, carry out the centre gripping with the backplate, take out and carry out the later stage and observe, because current usually is artifical and contacts the backplate, can remain certain medicament after the backplate washs, can produce certain injury to the human body, and carry out work when the manual work, and work efficiency is reduced, still inconvenient backplate transports.
Disclosure of Invention
The invention aims to solve the defects in the prior art, reduce the contact between workers and the back plate, facilitate the back plate to be taken out of the inserting frame, improve the working efficiency and facilitate the transportation of the back plate.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a display screen backplate is inserted frame and is used device of taking, includes the base, the top of base is provided with the mechanism of taking, the rear surface of base is provided with moving mechanism.
The taking mechanism comprises two supporting plates and two rotating plates, a first rotating rod is movably mounted inside the two supporting plates close to the rear surface, a first gear is fixedly mounted at the right end of the outer surface of the first rotating rod, a first bevel gear is fixedly mounted on the outer surface of the first gear close to the left side, a second bevel gear is meshed with the front surface of the first bevel gear, a first rotating shaft is fixedly mounted on the front surface of the second bevel gear, a third bevel gear is fixedly mounted on the front surface of the first rotating shaft, a fourth bevel gear is meshed and connected with the left side of the third bevel gear, a second rotating shaft is fixedly mounted inside the fourth bevel gear, fifth bevel gears are fixedly mounted at two ends of the outer surface of the second rotating shaft, and sixth bevel gears are meshed and connected with the bottoms of the two fifth bevel gears, two the third rotation axis is all rotatably mounted in sixth conical gear's inside, two the equal fixed mounting of surface that the third rotation axis is close to the bottom has bent type arm, two the equal fixed mounting in relative one side of the bent type arm other end has splint.
Preferably, the first rotary rod is movably embedded in the two rotary plates close to the rear surface, the second rotary rod is movably embedded in the two rotary plates close to the front surface, two sides of the outer surface of the connecting block are fixedly arranged at the centers of the two opposite sides of the two rotary plates through connecting rods, and two connecting plates are fixedly arranged at two ends of the outer surface of the third rotary rod.
Preferably, moving mechanism includes slide rail and a plurality of fixed riser, the top fixed mounting of slide rail has T type stopper, the positive fixed surface of slide rail installs first rack, and is a plurality of fixed riser averagely falls into two sets ofly, and is two sets of the equal fixed mounting in one side that fixed riser is relative has fixed cylinder.
Preferably, two the equal movable sleeve of fixed cylindrical surface is equipped with the second rack, two the rear surface of second rack all meshes and is connected with the third gear, two the equal fixed mounting in inside of third gear has the second rotary rod, the left side fixed mounting that the second rotary rod is close to center department has seventh conical gear.
Preferably, the top of the seventh bevel gear is connected with an eighth bevel gear in a meshing manner, a third rotating rod is fixedly mounted at the center of the top of the eighth bevel gear, a fourth gear is fixedly sleeved on the outer surface, close to the top, of the third rotating rod, and teeth on the fourth gear are meshed with teeth on the first rack.
Preferably, the connecting plates are fixedly installed on one side, close to the front surface, of each rotating plate, the back surfaces of the rotating plates are opposite to each other, the bottom of the first gear is connected with a second gear in a meshed mode, a handle is fixedly installed at the center of the right side of the second gear, return springs are fixedly installed at the bottoms, close to the center, of the two rotating plates, and the two return springs are fixedly installed on the two sides of the top of the base.
Preferably, the two support plates are fixedly installed at the top of the base close to the rear surface, and the second gear is installed on the right side of the outer surface of the base close to the rear surface through a bearing.
Preferably, the surface activity cover of slide rail is equipped with the sliding block, the positive fixed surface of sliding block is located at the center of base rear surface, the second rotary rod passes through the bearing and installs the inside at the base, the third rotary rod passes through the bearing and installs the top at the base inner wall.
Compared with the prior art, the invention has the advantages and positive effects that,
1. according to the invention, the two clamping plates are moved to two sides of the backboard, at the moment, the rotating handle drives the second gear to rotate on the outer surface of the base to drive the first gear to rotate, the first gear drives the first rotating rod and the first bevel gear to rotate so as to drive the second bevel gear to rotate, at the moment, the first rotating shaft and the third bevel gear are driven to rotate through the bearing so as to drive the first rotating shaft and the third bevel gear to rotate, the fifth bevel gears at two ends of the second rotating shaft are driven to rotate, the two sixth bevel gears are driven to rotate inside the two groups of connecting plates so as to drive the two curved arms to rotate relatively, the backboard is clamped through the two clamping plates, and the contact between workers and the backboard is reduced.
2. In the invention, after clamping, the sixth conical gear and the fifth conical gear, the third conical gear and the fourth conical gear, and the first conical gear and the second conical gear are not rotatable, so that the first rotary rod is in a fixed state, the handle is continuously rotated at the moment, the first conical gear can drive the second conical gear to overturn, the backboard is driven to adjust the position, the backboard is convenient to take out from the inserting frame, and the working efficiency is improved.
3. According to the invention, when the handle is continuously rotated to drive the clamping plate to rotate, and the backboard is taken, the two rotating plates can rotate by taking the first rotating rod as an axis, at the moment, the two rotating plates downwards extrude the two groups of fixed vertical plates, and the two fixed cylinders drive the second rack to downwards slide, so that the second rack is connected with the two third gears and drive the second rotating rod to rotate, at the moment, the two rotating plates are driven to rotate with the third rotating rod and the fourth gear, at the moment, the fourth gear is meshed with the first rack, so that the sliding block can slide on the outer surfaces of the sliding rail and the T-shaped limiting block, and the two rotating plates can be reset through the reset spring, thereby the backboard can be moved in position, the contact between a worker and the backboard is avoided, and the transportation of the backboard is convenient.
Drawings
FIG. 1 is a schematic top view of a display screen backboard plug frame fetching device according to the present invention;
FIG. 2 is a schematic side view of a display screen backboard plug frame fetching device according to the present invention;
FIG. 3 is a schematic side view of a T-shaped limiting block of a fetching device for a display screen backboard plug frame according to the present invention;
FIG. 4 is a schematic rear view cross-sectional structural view of a base of a fetching device for a display screen backboard plug frame according to the present invention;
FIG. 5 is an enlarged view of the portion A in FIG. 1 of the fetching device for the display screen backboard plug frame provided by the invention;
fig. 6 is an enlarged view of a portion B in fig. 2 of a fetching device for a display screen backboard plug frame according to the present invention.
Illustration of the drawings:
1. a base; 2. a fetching mechanism; 201. a rotating plate; 202. a handle; 203. a first gear; 204. a support plate; 205. a first bevel gear; 206. a second bevel gear; 207. a sixth bevel gear; 208. a fifth bevel gear; 209. a connecting plate; 210. a curved arm; 211. a splint; 212. a first rotating rod; 213. a return spring; 214. a second gear; 215. a connecting rod; 216. connecting blocks; 217. a first rotating shaft; 218. a third bevel gear; 219. a second rotation shaft; 220. a fourth bevel gear; 221. a third rotation axis; 3. a moving mechanism; 301. a slide rail; 302. a T-shaped limiting block; 303. a slider; 304. fixing a vertical plate; 305. fixing the cylinder; 306. a second rack; 307. a second rotating rod; 308. a seventh bevel gear; 309. an eighth bevel gear; 310. a third rotating rod; 311. a fourth gear; 312. a first rack; 313. a third gear.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
The taking mechanism 2 and the moving mechanism 3 are specifically provided and operated as follows.
As shown in fig. 1-6, the fetching mechanism 2 includes two supporting plates 204 and two rotating plates 201, a first rotating rod 212 is movably installed inside the two supporting plates 204 near the rear surface, a first gear 203 is fixedly installed at the right end of the outer surface of the first rotating rod 212, a first bevel gear 205 is fixedly installed on the outer surface of the first gear 203 near the left side, a second bevel gear 206 is engaged with the front surface of the first bevel gear 205, a first rotating shaft 217 is fixedly installed on the front surface of the second bevel gear 206, a third bevel gear 218 is fixedly installed on the front surface of the first rotating shaft 217, a fourth bevel gear 220 is engaged and connected with the left side of the third bevel gear 218, a second rotating shaft 219 is fixedly installed inside the fourth bevel gear 220, fifth bevel gears 208 are fixedly installed at both ends of the outer surface of the second rotating shaft 219, and sixth bevel gears 207 are engaged and connected with the bottoms of the two fifth bevel gears 208, third rotating shafts 221 are rotatably mounted inside the two sixth bevel gears 207, curved arms 210 are fixedly mounted on the outer surfaces of the two third rotating shafts 221 near the bottom, clamping plates 211 are fixedly mounted on the opposite sides of the other ends of the two curved arms 210, first rotating rods 212 are movably embedded inside the two rotating plates 201 near the rear surface, second rotating shafts 219 are movably embedded inside the two rotating plates 201 near the front surface, two sides of the outer surface of a connecting block 216 are fixedly mounted at the centers of the opposite sides of the two rotating plates 201 through connecting rods 215, connecting plates 209 are fixedly mounted at two ends of the outer surfaces of the two third rotating shafts 221, the connecting plates 209 are fixedly mounted on the opposite sides of the front surfaces of the two rotating plates 201, a second gear 214 is engaged and connected to the bottom of the first gear 203, and a handle 202 is fixedly mounted at the center of the right side of the second gear 214, two equal fixed mounting in the bottom that the rotor plate 201 is close to center department has reset spring 213, and the equal fixed mounting in the both sides at base 1 top of two reset springs 213, the equal fixed mounting in base 1 of two backup pads 204 are close to the top of rear surface, and second gear 214 passes through the bearing and installs the right side that is close to the rear surface at base 1 surface.
The whole taking mechanism 2 has the effects that when the taking mechanism is used, the two clamping plates 211 are moved to two sides of the back plate, at the moment, the rotating handle 202 drives the second gear 214 to rotate on the outer surface of the base 1 to drive the first gear 203 to rotate, the first gear 203 drives the first rotating rod 212 and the first bevel gear 205 to rotate so as to drive the second bevel gear 206 to rotate, at the moment, the first rotating shaft 217 and the third bevel gear 218 are driven to rotate through the bearing so as to drive the 2200 and the second rotating shaft 219 to rotate, the fifth bevel gears 208 at two ends of the second rotating shaft 219 are driven to rotate, the two sixth bevel gears 207 are driven to rotate inside the two groups of connecting plates 209 so as to drive the two curved arms 210 to rotate relatively, the back plate is clamped through the two clamping plates 211, and after clamping, the sixth bevel gears 207 and the fifth bevel gears 208, Third conical gear 218 and fourth conical gear 220 and first conical gear 205 and second conical gear 206 between all can not rotate, so first rotary rod 212 is in fixed state, continues to rotate handle 202 this moment, and first conical gear 205 can drive second conical gear 206 and overturn to drive the backplate and carry out the regulation of position, make the backplate of conveniently taking.
As shown in fig. 1 to 6, the moving mechanism 3 includes a sliding rail 301 and a plurality of fixed risers 304, a T-shaped stopper 302 is fixedly installed on the top of the sliding rail 301, a first rack 312 is fixedly installed on the front surface of the sliding rail 301, the fixed risers 304 are divided into two groups, a fixed cylinder 305 is fixedly installed on one side opposite to the two groups of fixed risers 304, a second rack 306 is movably sleeved on the outer surface of each of the two fixed cylinders 305, a third gear 313 is engaged and connected on the rear surface of each of the two second racks 306, a second rotating rod 307 is fixedly installed inside each of the two third gears 313, a seventh bevel gear 308 is fixedly installed on the left side of the second rotating rod 307 near the center, an eighth bevel gear 309 is engaged and connected on the top of the seventh bevel gear 308, a third rotating rod 310 is fixedly installed on the center of the top of the eighth bevel gear 309, a fourth gear 311 is fixedly installed on the outer surface of the third rotating rod 310 near the top, the teeth on the fourth gear 311 and the teeth on the first rack 312 are engaged with each other, the outer surface of the sliding rail 301 is movably sleeved with a sliding block 303, the front surface of the sliding block 303 is fixedly installed at the center of the rear surface of the base 1, the second rotating rod 307 is installed inside the base 1 through a bearing, and the third rotating rod 310 is installed at the top of the inner wall of the base 1 through a bearing.
The whole moving mechanism 3 achieves the effect that when the handle 202 continuously rotates to drive the clamping plate 211 to rotate and take the backboard, the two rotating plates 201 rotate around the first rotating rod 212, at this time, the two rotating plates 201 downwards press the two sets of fixed vertical plates 304, and the two fixed cylinders 305 drive the second rack 306 to downwards slide, so that the two rotating plates are connected with the two third gears 313 and drive the second rotating rod 307 to rotate, at this time, the two rotating plates 3080 are driven to rotate, and the eighth bevel gear 309 is driven to rotate together with the third rotating rod 310 and the fourth gear 311, at this time, the fourth gear 311 is meshed with the first rack 312, so that the sliding block 303 slides on the outer surfaces of the sliding rail 301 and the T-shaped limiting block 302, and the two rotating plates 201 can be reset through the reset spring 213, thereby achieving the purpose of moving the backboard in position and avoiding the contact of the worker with the backboard, and the backboard is convenient to transport.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (8)
1. The utility model provides a display screen backplate is inserted frame and is used device of taking, includes base (1), its characterized in that: the top of the base (1) is provided with a taking mechanism (2), and the rear surface of the base (1) is provided with a moving mechanism (3);
the taking mechanism (2) comprises two supporting plates (204) and two rotating plates (201), two first rotating rods (212) are movably mounted in the supporting plates (204) close to the back surface, a first gear (203) is fixedly mounted at the right end of the outer surface of the first rotating rod (212), a first bevel gear (205) is fixedly mounted on the outer surface of the first gear (203) close to the left side, a second bevel gear (206) is meshed on the front surface of the first bevel gear (205), a first rotating shaft (217) is fixedly mounted on the front surface of the second bevel gear (206), a third bevel gear (218) is fixedly mounted on the front surface of the first rotating shaft (217), a fourth bevel gear (220) is meshed on the left side of the third bevel gear (218), and a second rotating shaft (219) is fixedly mounted in the fourth bevel gear (220), the equal fixed mounting in both ends of second rotation axis (219) surface has fifth conical gear (208), two the bottom of fifth conical gear (208) all meshes and is connected with sixth conical gear (207), two the equal rotatory third rotation axis (221), two of installing in the inside of sixth conical gear (207) the equal fixed mounting in surface that third rotation axis (221) are close to the bottom has bent type arm (210), two the equal fixed mounting in relative one side of bent type arm (210) other end has splint (211).
2. The taking device for the display screen backboard plug frame according to claim 1, characterized in that: first rotary rod (212) activity is inlayed and is established in two rotor plates (201) inside near the rear surface, second rotation axis (219) activity is inlayed and is established in two rotor plates (201) inside near the obverse surface, the both sides of connecting block (216) surface all are located at the center of two relative one sides of rotor plate (201) through connecting rod (215), two the equal fixed mounting in both ends of third rotation axis (221) surface has connecting plate (209).
3. The taking device for the display screen backboard plug frame according to claim 1, characterized in that: moving mechanism (3) include slide rail (301) and a plurality of fixed riser (304), the top fixed mounting of slide rail (301) has T type stopper (302), the positive fixed surface of slide rail (301) installs first rack (312), and is a plurality of fixed riser (304) are on average divided into two sets ofly, two sets of the equal fixed mounting in one side that fixed riser (304) are relative has fixed cylinder (305).
4. The taking device for the display screen backboard plug frame according to claim 1, characterized in that: two the surface of fixed cylinder (305) all activity cover is equipped with second rack (306), two the rear surface of second rack (306) all meshes and is connected with third gear (313), two the equal fixed mounting in inside of third gear (313) has second rotary rod (307), second rotary rod (307) are close to the left side fixed mounting of center department has seventh conical gear (308).
5. The taking device for the display screen backboard plug frame according to claim 1, characterized in that: the top meshing of seventh conical gear (308) is connected with eighth conical gear (309), the center department fixed mounting at eighth conical gear (309) top has third rotary rod (310), the fixed surface cover that third rotary rod (310) are close to the top is equipped with fourth gear (311), tooth on fourth gear (311) and the tooth intermeshing on first rack (312).
6. The taking device for the display screen backboard plug frame according to claim 1, characterized in that: a plurality of equal fixed mounting of connecting plate (209) is close to the one side that the positive surface carried on the back mutually in two rotor plates (201), the bottom meshing of first gear (203) is connected with second gear (214), center department fixed mounting on second gear (214) right side has handle (202), two equal fixed mounting in bottom that rotor plate (201) is close to center department has reset spring (213), two equal fixed mounting in both sides at base (1) top of reset spring (213).
7. The taking device for the display screen backboard plug frame according to claim 1, characterized in that: two backup pad (204) are all fixed mounting at base (1) near the top of rear surface, second gear (214) pass through the bearing and install on base (1) surface near the right side of rear surface.
8. The taking device for the display screen backboard plug frame according to claim 1, characterized in that: the surface activity cover of slide rail (301) is equipped with sliding block (303), the positive fixed surface of sliding block (303) is located at the center of base (1) rear surface, second rotary rod (307) pass through the bearing and install the inside at base (1), third rotary rod (310) passes through the bearing and installs the top at base (1) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110968257.6A CN113459011A (en) | 2021-08-23 | 2021-08-23 | Display screen backplate is inserted frame and is used device of taking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110968257.6A CN113459011A (en) | 2021-08-23 | 2021-08-23 | Display screen backplate is inserted frame and is used device of taking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113459011A true CN113459011A (en) | 2021-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110968257.6A Pending CN113459011A (en) | 2021-08-23 | 2021-08-23 | Display screen backplate is inserted frame and is used device of taking |
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| Country | Link |
|---|---|
| CN (1) | CN113459011A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114975226A (en) * | 2022-06-21 | 2022-08-30 | 宁波圣亚光电科技有限公司 | Batch clamping device for processing semiconductor light-emitting devices |
-
2021
- 2021-08-23 CN CN202110968257.6A patent/CN113459011A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114975226A (en) * | 2022-06-21 | 2022-08-30 | 宁波圣亚光电科技有限公司 | Batch clamping device for processing semiconductor light-emitting devices |
| CN114975226B (en) * | 2022-06-21 | 2023-03-03 | 宁波圣亚光电科技有限公司 | Batch clamping device for processing semiconductor light-emitting devices |
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Application publication date: 20211001 |
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| RJ01 | Rejection of invention patent application after publication |