CN213651128U - Tray conveying device - Google Patents
Tray conveying device Download PDFInfo
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- CN213651128U CN213651128U CN202022279173.5U CN202022279173U CN213651128U CN 213651128 U CN213651128 U CN 213651128U CN 202022279173 U CN202022279173 U CN 202022279173U CN 213651128 U CN213651128 U CN 213651128U
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Abstract
The application discloses charging tray conveyor, including bearing guide rail, charging tray clamping jaw mechanism and clamping jaw actuating mechanism, wherein: a tray for placing a workpiece is loaded on the bearing guide rail; the material tray clamping jaw mechanism is arranged on the side edge of the bearing guide rail and is used for clamping the material tray to move along the bearing guide rail; the clamping jaw driving mechanism is arranged on the bearing guide rail and drives the material tray clamping jaw mechanism to move along the bearing guide rail so as to convey the material tray from the first end of the bearing guide rail to the second end of the bearing guide rail. This application sets up charging tray clamping jaw mechanism through the side that bears the weight of the guide rail, utilizes charging tray clamping jaw mechanism centre gripping to bear the weight of the charging tray on the guide rail and along bearing the weight of the guide rail activity, realizes the safe transport of charging tray, owing to through charging tray clamping jaw mechanism centre gripping charging tray, has consequently solved the charging tray and has had the problem of skidding, unable accurate location, charging tray jamming etc..
Description
Technical Field
The utility model belongs to the technical field of the material is carried, a charging tray conveyor with clamping jaw mechanism is related to.
Background
In automatic production equipment, when materials to be processed in a material tray are subjected to related process processing, the material tray needs to be conveyed to the next station from the previous station through a conveying belt. When the conveyer belt carries the charging tray, rely on frictional force to accomplish the transport, have the problem of skidding, unable accurate location and charging tray jamming scheduling problem, can influence product processing, can cause the conveyer belt to block up and the product damages when serious.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the conveying disc of the conveying belt in the related art is skidded, cannot be accurately positioned and stuck, the application provides a conveying device for the conveying disc. The technical scheme is as follows:
a tray conveying apparatus comprising: bear direction track, charging tray clamping jaw mechanism and clamping jaw actuating mechanism, wherein:
a tray for placing a workpiece is loaded on the bearing guide rail;
the material tray clamping jaw mechanism is arranged on the side edge of the bearing guide rail and is used for clamping the material tray to move along the bearing guide rail;
the clamping jaw driving mechanism is installed on the bearing guide rail and drives the material tray clamping jaw mechanism to move along the bearing guide rail so as to convey the material tray from the first end of the bearing guide rail to the second end of the bearing guide rail.
Optionally, it includes first track support, second track support, first support strip, second support strip and linear guide to bear the weight of the guide rail, wherein:
the first rail support and the second rail support are arranged oppositely, the first supporting strips are arranged on the inner side of the first rail support, the second supporting strips are arranged on the inner side of the second rail support, the first supporting strips and the second supporting strips are parallel to each other and are at the same horizontal height, and the first supporting strips and the second supporting strips jointly support and support the material tray;
the linear guide rail is arranged on the outer side of the second rail bracket and is parallel to the first supporting bar and the second supporting bar, and a clamping jaw fixing plate of the material tray clamping jaw mechanism is arranged on the linear guide rail through a sliding block; the clamping jaw driving mechanism drives the material tray clamping jaw mechanism to linearly and horizontally slide along the linear guide rail relative to the bearing guide rail.
Optionally, both ends of the first supporting strip and the second supporting strip are designed to be anti-jamming blunt structures.
Optionally, the tray clamping jaw mechanism includes: first clamping jaw mechanism, second clamping jaw mechanism, link mechanism, cylinder actuating mechanism and clamping jaw fixed plate, wherein:
the connecting rod mechanism is configured to be in transmission connection with the first clamping jaw mechanism and the second clamping jaw mechanism, and the air cylinder driving mechanism drives the first clamping jaw mechanism and the second clamping jaw mechanism to be synchronously clamped or synchronously opened;
the first clamping jaw mechanism, the second clamping jaw mechanism, the connecting rod mechanism and the cylinder driving mechanism are all arranged on the clamping jaw fixing plate, and the clamping jaw fixing plate is arranged on the linear guide rail;
the first clamping jaw mechanism and the second clamping jaw mechanism respectively clamp the front end and the rear end of the material tray on the bearing guide rail, so that the material tray is clamped to move on the bearing guide rail under the driving of the clamping jaw driving mechanism.
Optionally, the first jaw mechanism comprises: first movable block, first guide rail, first runner, first clamping jaw, first extension spring, first transmission pin and first assembly seat, wherein:
the first movable block is arranged on the first guide rail, the first guide rail is arranged on the clamping jaw fixing plate, and the first movable block can linearly slide relative to the clamping jaw fixing plate along the first guide rail;
the first rotating wheel is installed on the inner side of the first clamping jaw, the first clamping jaw is hinged to the first assembling seat through the first transmission pin, and the first assembling seat is fixedly connected to the lower portion of the first end of the clamping jaw fixing plate;
one end of the first tension spring is connected with the first clamping jaw, the other end of the first tension spring is connected with the first end of the clamping jaw fixing plate, and the first tension spring presses the first rotating wheel on the inclined plane of the first movable block all the time.
Optionally, the second jaw mechanism comprises: second movable block, second guide rail, second assembly seat, second clamping jaw, second extension spring, runner inclined plane dog, second runner and second driving pin, wherein:
the second movable block is connected with the clamping jaw fixing plate in a sliding mode through the second guide rail, the second rotating wheel is installed on the inner side of the second clamping jaw, the second clamping jaw is hinged to the second assembling seat through the second transmission pin, the second assembling seat is fixedly connected to the lower portion of the second movable block, and the rotating wheel inclined plane stop block is installed at the second end of the clamping jaw fixing plate;
one end of the second tension spring is connected with the second clamping jaw, the other end of the second tension spring is connected with the second end of the clamping jaw fixing plate, and the second tension spring presses the second rotating wheel on the inclined plane of the rotating wheel inclined plane stop block all the time.
Optionally, the link mechanism includes: first connecting rod, the rotatory piece of switching-over, rotatory round pin axle and second connecting rod, wherein:
the second connecting rod is hinged to the clamping jaw fixing plate through the rotating pin shaft, the first end of the first connecting rod is hinged to the second connecting rod, the first end of the second connecting rod is hinged to the second connecting rod, the second end of the first connecting rod is hinged to the first movable block, and the second end of the second connecting rod is hinged to the second movable block.
Optionally, the cylinder driving mechanism includes: drive actuating cylinder, cylinder support and stopper, wherein:
the cylinder support with the clamping jaw fixed plate links firmly, it is in to drive actuating cylinder assembly on the cylinder support, drive actuating cylinder with first movable block is connected, the stopper is located first movable block with drive between the actuating cylinder, and with the clamping jaw fixed plate links firmly drive actuating cylinder when retracting, right first movable block carries out hard spacing.
Optionally, the jaw drive mechanism comprises: driving motor, hold-in range, first synchronous pulley, second synchronous pulley, third synchronous pulley, pinch roller, tensioning regulating block and hold-in range briquetting, wherein:
the driving motor is arranged at the first end of the second rail support, the first synchronous belt pulley is fixedly connected to the shaft end of the driving motor, the synchronous belts are arranged on the first synchronous belt pulley, the second synchronous belt pulley, the third synchronous belt pulley and the pinch roller, and at least more than one synchronous belt press block connects the clamping jaw fixing plate to the synchronous belts;
the tensioning adjusting block is arranged at the upper part of the second end of the second track support, the third synchronous belt wheel is arranged on the tensioning adjusting block, and the tensioning adjustment of the synchronous belt is realized by adjusting the position of the tensioning adjusting block.
Optionally, the charging tray clamping jaw mechanism grasps the charging tray on the bearing guide rail, the clamping jaw driving mechanism drives the charging tray clamping jaw mechanism to move from the first end of the bearing guide rail to the second end of the bearing guide rail, so that the charging tray clamped by the charging tray clamping jaw mechanism is transferred from the first end of the bearing guide rail to the second end of the bearing guide rail under the clamped state.
The application can at least realize the following beneficial effects:
through setting up charging tray clamping jaw mechanism bearing guide rail's side, utilize charging tray clamping jaw mechanism centre gripping to bear the charging tray on the guide rail and along bearing guide rail activity, realize the safe transport of charging tray, owing to through charging tray clamping jaw mechanism centre gripping charging tray, consequently solved the charging tray and had the problem of skidding, unable accurate location, charging tray jamming etc..
In addition, a first clamping jaw mechanism and a second clamping jaw mechanism are arranged through the material tray clamping jaw mechanism so as to respectively clamp the front end and the rear end of the material tray on the bearing guide rail, and the material tray is clamped to move on the bearing guide rail under the driving of the clamping jaw driving mechanism. The material tray is clamped by the two clamping jaw mechanisms, so that the conveying stability of the material tray can be further ensured; moreover, when the first clamping jaw mechanism and the second clamping jaw mechanism are synchronously clamped and respectively clamped at the front end and the rear end of a material tray, the material tray is positioned between the first clamping jaw mechanism and the second clamping jaw mechanism, and the clamping mode can avoid the problem of accidental injury of workpieces compared with the side edge of the material tray.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic structural view of a tray transport apparatus provided in one embodiment of the present application;
FIG. 2 is a schematic view of the structure of the tray transportation device when the tray is carrying the first end of the guide track provided in one embodiment of the present application;
FIG. 3 is a schematic view of the tray transport device with the tray clamped to the second end of the carrier guide rail according to one embodiment of the present application;
FIG. 4 is a schematic structural view of a tray clamping jaw mechanism provided in one embodiment of the present application;
FIG. 5 is a schematic structural view of the tray clamping jaw mechanism provided in one embodiment of the present application when two clamping jaw mechanisms are opened synchronously;
FIG. 6 is a disassembled schematic view of a tray clamping jaw mechanism provided in one embodiment of the present application;
FIG. 7 is a partial schematic structural view of a tray clamping jaw mechanism provided in one embodiment of the present application;
FIG. 8 is a side schematic view of a tray clamping jaw mechanism provided in an embodiment of the present application;
FIG. 9 is a schematic view of a tray being pushed out of the second end of the carrier guide track in the tray transport apparatus provided in one embodiment of the present application;
fig. 10 is a schematic diagram of the tray transport apparatus according to an embodiment of the present application when the tray is provided at the second end of the carrier guide rail and the two jaw mechanisms are still closed.
Wherein the reference numbers are as follows:
1. a material tray; 2. a bearing guide rail; 221. a first rail bracket; 222. a first support bar; 231. a second rail bracket; 232 second supporting bars; 233. a linear guide rail; 3. a tray clamping jaw mechanism; 34. a clamping jaw fixing plate; 351. a first movable block; 352. a first guide rail; 353. a first runner; 354. a first jaw; 355. a first tension spring; 356. a first drive pin; 357. a first mounting seat; 361. a second movable block; 362. a second guide rail; 363. a second mounting seat; 364. A second jaw; 365. a second tension spring; 366. a runner inclined plane stop block; 367. a second runner; 368. a second drive pin; 371. a first link; 372. a reversing rotation block; 373. rotating the pin shaft; 374. a second link; 381. a driving cylinder; 382. a cylinder support; 383. a limiting block; 4. a jaw drive mechanism; 491. a drive motor; 492. a synchronous belt; 493. A first timing pulley; 494. a second timing pulley; 495. a third synchronous pulley; 496. a pinch roller; 497. tensioning the adjusting block; 498. and (5) pressing the synchronous belt.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
Fig. 1 is a schematic structural diagram of a tray conveying device provided in an embodiment of the present application, and the tray conveying device provided in the present application may include a bearing guide rail 2, a tray clamping jaw mechanism 3, and a clamping jaw driving mechanism 4, where: a tray 1 for placing a workpiece is loaded on the bearing guide rail 2; the material tray clamping jaw mechanism 3 is arranged on the side edge of the bearing guide rail 2 and is used for clamping the material tray 1 to move along the bearing guide rail 2; the clamping jaw driving mechanism 4 is installed on the bearing guide rail 2 and drives the material tray clamping jaw mechanism 3 to move along the bearing guide rail 2 so as to convey the material tray 1 from the first end of the bearing guide rail 2 to the second end of the bearing guide rail 2.
As shown in fig. 2, which is a schematic structural diagram of the tray transportation device when a tray is carrying a first end of a guiding track provided in an embodiment of the present application, the guiding track 2 includes a first track bracket 221, a first supporting bar 222, a second track bracket 231, a second supporting bar 232, and a linear guide 233, and the components in the guiding track 2 are installed as follows:
the first rail bracket 221 and the second rail bracket 231 are oppositely arranged, the first supporting strip 222 is installed on the inner side of the first rail bracket 221, the second supporting strip 232 is installed on the inner side of the second rail bracket 231, the first supporting strip 222 and the second supporting strip 232 are parallel to each other and are at the same horizontal height, and support the tray 1 together;
the linear guide rail 233 is installed outside the second rail bracket 231, and is parallel to the first supporting bar 222 and the second supporting bar 232, and the clamping jaw fixing plate 34 of the tray clamping jaw mechanism 3 is installed on the linear guide rail 233 through a sliding block; the clamping jaw driving mechanism 4 drives the tray clamping jaw mechanism 3 to linearly and horizontally slide relative to the bearing guide rail 2 along the linear guide rail 233.
The first supporting bars 222 and the second supporting bars 232 are parallel to each other and at the same horizontal height to ensure the levelness of the tray 1.
Optionally, both ends of the first supporting bar 222 and the second supporting bar 232 are designed to be anti-seized and blunted structures, so as to prevent the tray 1 from being seized in the conveying process. The linear guide 233 is installed outside the second rail housing 231.
As shown in fig. 3, 4, 5, 6, 7, 8 and 9, the tray clamping mechanism 3 provided by the present application may include: a first clamping jaw mechanism, a second clamping jaw mechanism, a connecting rod mechanism, a cylinder driving mechanism and a clamping jaw fixing plate 34.
The connecting rod mechanism is configured to be in transmission connection with the first clamping jaw mechanism and the second clamping jaw mechanism, and the cylinder driving mechanism drives the first clamping jaw mechanism and the second clamping jaw mechanism to be synchronously clamped or synchronously opened;
the first clamping jaw mechanism, the second clamping jaw mechanism, the connecting rod mechanism and the cylinder driving mechanism are all arranged on a clamping jaw fixing plate 34, and the clamping jaw fixing plate 34 is arranged on the linear guide rail 233;
the first clamping jaw mechanism and the second clamping jaw mechanism respectively clamp the front end and the rear end of the material tray 1 on the bearing guide rail 2 so as to clamp the material tray 1 to move on the bearing guide rail 2 under the driving of the clamping jaw driving mechanism 4.
In one possible implementation, the first jaw mechanism may include: a first movable block 351, a first guide rail 352, a first rotating wheel 353, a first clamping jaw 354, a first tension spring 355, a first transmission pin 356 and a first assembling seat 357.
The first movable block 351 is mounted on the first guide rail 352, the first guide rail 352 is mounted on the jaw fixing plate 34, and the first movable block 351 can linearly slide along the first guide rail 352 relative to the jaw fixing plate 34; the first rotating wheel 353 is installed on the inner side of the first clamping jaw 354, the first clamping jaw 354 is hinged to the first assembling seat 357 through the first transmission pin 356, and the first assembling seat 357 is fixedly connected to the lower portion of the first end of the clamping jaw fixing plate 34; one end of the first tension spring 355 is connected to the first jaw 354, and the other end is connected to the first end of the jaw fixing plate 34, and the first tension spring 355 presses the first wheel 353 against the inclined surface of the first movable block 351 all the time.
Optionally, the second jaw mechanism may comprise: a second movable block 361, a second guide rail 362, a second mounting seat 363, a second clamping jaw 364, a second tension spring 365, a wheel slope stop 366, a second wheel 367 and a second transmission pin 368, wherein: the second movable block 361 is slidably connected with the jaw fixing plate 34 through a second guide rail 362, a second rotating wheel 367 is installed inside a second clamping jaw 364, the second clamping jaw 364 is hinged with a second assembling seat 363 through a second transmission pin 368, the second assembling seat 363 is fixedly connected to the lower portion of the second movable block 361, and a rotating wheel inclined plane stop 366 is installed at a second end of the jaw fixing plate 34; one end of the second tension spring 365 is connected with the second clamping jaw 364, and the other end is connected with the second end of the clamping jaw fixing plate 34, and the second tension spring 365 presses the second wheel 367 on the inclined surface of the wheel inclined surface stop 366 all the time.
Alternatively, the link mechanism may include: first link 371, rotatory piece 372 of switching-over, rotatory round pin axle 373 and second link 374, wherein: the second connecting rod 374 is hinged to the jaw fixing plate 34 through a rotating pin 373, the first end of the first connecting rod 371 and the first end of the second connecting rod 374 are hinged to the second connecting rod 374 respectively, the second end of the first connecting rod 371 is hinged to the first movable block 351, and the second end of the second connecting rod 374 is hinged to the second movable block 361.
As shown in fig. 7, the present application provides a cylinder driving mechanism that may include: drive cylinder 381, cylinder support 382 and stopper 383, wherein: the cylinder support 382 is fixedly connected with the clamping jaw fixing plate 34, the driving cylinder 381 is assembled on the cylinder support 382 and connected with the first movable block 351, the limiting block 383 is positioned between the first movable block 351 and the driving cylinder 381 and is fixedly connected with the clamping jaw fixing plate 34, and when the driving cylinder retracts, the first movable block 351 is limited hard.
As shown in fig. 2, 8 and 10, the present application provides a jaw drive mechanism 4 that may include: a drive motor 491, a synchronous belt 492, a first synchronous pulley 493, a second synchronous pulley 494, a third synchronous pulley 495, a pinch roller 496, a tension adjusting block 497 and a synchronous belt press 498, wherein: the driving motor 491 is installed on the first end of the second rail bracket 231, the first synchronous pulley 493 is fixedly connected to the shaft end of the driving motor 491, the synchronous belt 492 is installed on the first synchronous pulley 493, the second synchronous pulley 494, the third synchronous pulley 495 and the pinch roller 496, and at least more than one synchronous belt press block 498 connects the clamping jaw fixing plate 34 to the synchronous belt 492; a tension adjusting block 497 is installed at an upper position of the second end of the second rail bracket 231, a third timing pulley 495 is installed on the tension adjusting block 497, and tension adjustment of the timing belt 492 is achieved by adjusting the position of the tension adjusting block 497.
Optionally, the tray clamping jaw mechanism 3 clamps the tray 1 on the bearing guide rail 2, and the clamping jaw driving mechanism 4 drives the tray clamping jaw mechanism 3 to move from the first end of the bearing guide rail 2 to the second end of the bearing guide rail 2, so as to transfer the tray 1 clamped by the tray clamping jaw mechanism 3 from the first end of the bearing guide rail 2 to the second end of the bearing guide rail 2 in a clamped state.
According to the charging tray conveying device, the working process of the charging tray conveying device is as follows:
as shown in fig. 5 and 9, the tray conveying device is at the waiting station, and the tray 1 containing the workpiece to be processed is conveyed in from the left station. After the tray 1 enters the clamping area, the driving cylinder 381 retracts, the driving cylinder 381 drives the first movable block 351 to move leftwards along the first guide rail 352, when the first movable block 351 moves leftwards, the first rotating wheel 353 enters a return stroke state, and the first clamping jaw 354 rotates anticlockwise around the first transmission pin 356 under the action of the first tension spring 355. Meanwhile, when the first movable block 351 moves to the right, the first connecting rod 371 hinged thereto is driven to move, the first connecting rod 371 pushes the reversing rotating block 372 to rotate counterclockwise around the rotating pin 373, and when the reversing rotating block 372 rotates counterclockwise, the second connecting rod 374 is pulled to move. The second link 374 pulls the second movable block 361 to move leftward along the second guide rail 362, the second assembling seat 363 fixedly connected to the second movable block 361 drives the second clamping jaw 364 to move leftward, the second wheel 367 enters a return stroke state along the wheel slope stop 366, and while the second clamping jaw 364 moves leftward, the second clamping jaw 364 rotates counterclockwise around the second transmission pin 368 under the action of the second tension spring 365, so as to complete clamping of the tray 1, which is shown in fig. 2.
Referring to fig. 3, 4 and 10, the tray conveying device is in a state of clamping the tray 1 at this time, the first clamping jaws 354 and the second clamping jaws 364 cooperate to clamp the tray 1 from the left end and the right end, after the tray 1 is clamped, the transfer of the tray 1 can be started, and the state of conveying the tray to the termination station is shown in fig. 2.
Referring to fig. 2, the tray conveying device is in a material transferring process state at this time, after the tray 1 is clamped, the driving motor 491 starts to rotate clockwise, and the synchronous belt 492 drives the clamping jaw fixing plate 34 to move rightwards along the linear guide rail 233 to convey the material to the termination station.
Referring to fig. 5, the tray clamping jaw mechanism 3 is in a material releasing state at this time, the driving cylinder 381 extends, the first clamping jaw 354 rotates clockwise, the second clamping jaw 364 moves rightward while rotating clockwise, the material is released, the release of the tray 1 is completed, after the tray 1 is released, the first clamping jaw 354 and the second clamping jaw 364 keep the current state, and the preparation stage of returning to a waiting station is started.
After the material tray 1 is released, the driving motor 491 rotates anticlockwise, the material tray clamping jaw mechanism 3 returns to a waiting station, and a material tray 1 conveying action cycle is completed.
To sum up, the charging tray conveyor that this application provided sets up charging tray clamping jaw mechanism through the side that bears the weight of the guide rail, utilizes charging tray clamping jaw mechanism centre gripping to bear the weight of the charging tray on the guide rail and along bearing the weight of the guide rail activity, realizes the safety of charging tray and carries, owing to through charging tray clamping jaw mechanism centre gripping charging tray, has consequently solved the charging tray and has had the problem of skidding, unable accurate location, charging tray jamming etc..
In addition, a first clamping jaw mechanism and a second clamping jaw mechanism are arranged through the material tray clamping jaw mechanism so as to respectively clamp the front end and the rear end of the material tray on the bearing guide rail, and the material tray is clamped to move on the bearing guide rail under the driving of the clamping jaw driving mechanism. The material tray is clamped by the two clamping jaw mechanisms, so that the conveying stability of the material tray can be further ensured; moreover, when the first clamping jaw mechanism and the second clamping jaw mechanism are synchronously clamped and respectively clamped at the front end and the rear end of a material tray, the material tray is positioned between the first clamping jaw mechanism and the second clamping jaw mechanism, and the clamping mode can avoid the problem of accidental injury of workpieces compared with the side edge of the material tray.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.
Claims (10)
1. The utility model provides a charging tray conveyor which characterized in that, charging tray conveyor includes: bear direction track, charging tray clamping jaw mechanism and clamping jaw actuating mechanism, wherein:
a tray for placing a workpiece is loaded on the bearing guide rail;
the material tray clamping jaw mechanism is arranged on the side edge of the bearing guide rail and is used for clamping the material tray to move along the bearing guide rail;
the clamping jaw driving mechanism is installed on the bearing guide rail and drives the material tray clamping jaw mechanism to move along the bearing guide rail so as to convey the material tray from the first end of the bearing guide rail to the second end of the bearing guide rail.
2. The tray conveyor of claim 1, wherein the load-bearing guide track comprises a first track support, a second track support, a first support bar, a second support bar, and a linear guide, wherein:
the first rail support and the second rail support are arranged oppositely, the first supporting strips are arranged on the inner side of the first rail support, the second supporting strips are arranged on the inner side of the second rail support, the first supporting strips and the second supporting strips are parallel to each other and are at the same horizontal height, and the first supporting strips and the second supporting strips jointly support and support the material tray;
the linear guide rail is arranged on the outer side of the second rail bracket and is parallel to the first supporting bar and the second supporting bar, and a clamping jaw fixing plate of the material tray clamping jaw mechanism is arranged on the linear guide rail through a sliding block; the clamping jaw driving mechanism drives the material tray clamping jaw mechanism to linearly and horizontally slide along the linear guide rail relative to the bearing guide rail.
3. The tray conveying device according to claim 2, wherein both ends of the first and second supporting bars are designed to be anti-seizing and blunting structures.
4. The tray transport device of claim 2, wherein the tray gripper mechanism comprises: first clamping jaw mechanism, second clamping jaw mechanism, link mechanism, cylinder actuating mechanism and clamping jaw fixed plate, wherein:
the connecting rod mechanism is configured to be in transmission connection with the first clamping jaw mechanism and the second clamping jaw mechanism, and the air cylinder driving mechanism drives the first clamping jaw mechanism and the second clamping jaw mechanism to be synchronously clamped or synchronously opened;
the first clamping jaw mechanism, the second clamping jaw mechanism, the connecting rod mechanism and the cylinder driving mechanism are all arranged on the clamping jaw fixing plate, and the clamping jaw fixing plate is arranged on the linear guide rail;
the first clamping jaw mechanism and the second clamping jaw mechanism respectively clamp the front end and the rear end of the material tray on the bearing guide rail, so that the material tray is clamped to move on the bearing guide rail under the driving of the clamping jaw driving mechanism.
5. The tray transport device of claim 4, wherein the first jaw mechanism comprises: first movable block, first guide rail, first runner, first clamping jaw, first extension spring, first transmission pin and first assembly seat, wherein:
the first movable block is arranged on the first guide rail, the first guide rail is arranged on the clamping jaw fixing plate, and the first movable block can linearly slide relative to the clamping jaw fixing plate along the first guide rail;
the first rotating wheel is installed on the inner side of the first clamping jaw, the first clamping jaw is hinged to the first assembling seat through the first transmission pin, and the first assembling seat is fixedly connected to the lower portion of the first end of the clamping jaw fixing plate;
one end of the first tension spring is connected with the first clamping jaw, the other end of the first tension spring is connected with the first end of the clamping jaw fixing plate, and the first tension spring presses the first rotating wheel on the inclined plane of the first movable block all the time.
6. The tray transport device of claim 5, wherein the second jaw mechanism comprises: second movable block, second guide rail, second assembly seat, second clamping jaw, second extension spring, runner inclined plane dog, second runner and second driving pin, wherein:
the second movable block is connected with the clamping jaw fixing plate in a sliding mode through the second guide rail, the second rotating wheel is installed on the inner side of the second clamping jaw, the second clamping jaw is hinged to the second assembling seat through the second transmission pin, the second assembling seat is fixedly connected to the lower portion of the second movable block, and the rotating wheel inclined plane stop block is installed at the second end of the clamping jaw fixing plate;
one end of the second tension spring is connected with the second clamping jaw, the other end of the second tension spring is connected with the second end of the clamping jaw fixing plate, and the second tension spring presses the second rotating wheel on the inclined plane of the rotating wheel inclined plane stop block all the time.
7. The tray conveyor of claim 6, wherein the linkage mechanism comprises: first connecting rod, the rotatory piece of switching-over, rotatory round pin axle and second connecting rod, wherein:
the second connecting rod is hinged to the clamping jaw fixing plate through the rotating pin shaft, the first end of the first connecting rod is hinged to the second connecting rod, the first end of the second connecting rod is hinged to the second connecting rod, the second end of the first connecting rod is hinged to the first movable block, and the second end of the second connecting rod is hinged to the second movable block.
8. The tray transport apparatus according to claim 5, wherein the cylinder driving mechanism comprises: drive actuating cylinder, cylinder support and stopper, wherein:
the cylinder support with the clamping jaw fixed plate links firmly, it is in to drive actuating cylinder assembly on the cylinder support, drive actuating cylinder with first movable block is connected, the stopper is located first movable block with drive between the actuating cylinder, and with the clamping jaw fixed plate links firmly drive actuating cylinder when retracting, right first movable block carries out hard spacing.
9. The tray transport device of claim 2, wherein the jaw drive mechanism comprises: driving motor, hold-in range, first synchronous pulley, second synchronous pulley, third synchronous pulley, pinch roller, tensioning regulating block and hold-in range briquetting, wherein:
the driving motor is arranged at the first end of the second rail support, the first synchronous belt pulley is fixedly connected to the shaft end of the driving motor, the synchronous belts are arranged on the first synchronous belt pulley, the second synchronous belt pulley, the third synchronous belt pulley and the pinch roller, and at least more than one synchronous belt press block connects the clamping jaw fixing plate to the synchronous belts;
the tensioning adjusting block is arranged at the upper part of the second end of the second track support, the third synchronous belt wheel is arranged on the tensioning adjusting block, and the tensioning adjustment of the synchronous belt is realized by adjusting the position of the tensioning adjusting block.
10. The tray conveying device according to any one of claims 1 to 9, wherein the tray clamping jaw mechanism clamps the tray on the carrying guide rail, and the clamping jaw driving mechanism drives the tray clamping jaw mechanism to move from the first end of the carrying guide rail to the second end of the carrying guide rail, so that the tray clamped by the tray clamping jaw mechanism is transferred from the first end of the carrying guide rail to the second end of the carrying guide rail in a clamped state.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022279173.5U CN213651128U (en) | 2020-10-13 | 2020-10-13 | Tray conveying device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022279173.5U CN213651128U (en) | 2020-10-13 | 2020-10-13 | Tray conveying device |
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| CN213651128U true CN213651128U (en) | 2021-07-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112209089A (en) * | 2020-10-13 | 2021-01-12 | 常州铭赛机器人科技股份有限公司 | Tray conveying device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112209089A (en) * | 2020-10-13 | 2021-01-12 | 常州铭赛机器人科技股份有限公司 | Tray conveying device |
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