Intelligent feeding device

Abstract

The utility model discloses an intelligent feeding device, relates to the technical field of intelligent feeding, and adopts the technical scheme that the intelligent feeding device comprises a support frame, a pulley and a heat dissipation assembly arranged on the support frame, the heat dissipation assembly comprises a support plate, the pulley is provided with the support plate, the support plate is rotatably provided with a rotating shaft, the rotating shaft is provided with two gears A, and the two gears A are arranged on the support plate. A rotating shaft is installed on the supporting frame, two gears A are installed on the rotating shaft, a gear B is installed on the rotating shaft and located between the two gears A, a rack is installed on the face, close to the gear B, of the supporting plate, the gear B and the rack are meshed with each other, sliding grooves are symmetrically formed in the supporting frame, and sliding plates are installed in the two sliding grooves in a sliding mode. In the prior art, the pulley and the slide rail may expand at different rates, which causes the change of the fit clearance, further aggravates the friction, even may cause the pulley to be blocked in the slide rail, and affects the normal operation of the feeding device.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent feeding technology field more specifically, it relates to a kind of intelligent feeding device. BACKGROUND

[0002] Intelligent feeding device is a kind of system using advanced technology to realize material automatic conveying, accurate control and high efficiency distribution, power is transmitted to conveying mechanism by the combination of motor, pulley, clamping and other mechanical components, so that circular tube moves along specific track or conveying line, the existing intelligent feeding device on market when feeding circular tube, generally the circular tube material is clamped, then motor drive is used to drive pulley, to realize the rapid positioning of circular tube transmission.

[0003] But the contact surface between pulley and slide rail in the existing intelligent feeding device is not completely smooth, even if after precision machining, there will be some protrusions and recesses on micro level, when pulley rolls on slide rail, these micro unevennesses can cause local high stress concentration, thereby generating frictional resistance, when pulley continuously rolls in slide rail, the continuous relative motion makes the position of contact point change constantly, but friction always exists, with the passage of time, the heat accumulated by friction can make the temperature of pulley and slide rail rise, when temperature rises, pulley and slide rail can expand at different rates, which can cause the change of fit clearance, further aggravate friction, and even can make pulley appear jamming phenomenon in slide rail, affect the normal operation of feeding device.

[0004] Therefore, in order to solve the above technical problems, the present application provides an intelligent feeding device. UTILITY MODEL CONTENT

[0005] In view of the deficiencies in the prior art, the utility model aims at providing an intelligent feeding device.

[0006] To achieve the above object, the utility model provides the following technical scheme: an intelligent feeding device, including support frame and pulley, heat dissipation assembly is arranged on the support frame, the heat dissipation assembly includes support plate, the pulley is installed on the support plate, the support plate is rotatably installed with shaft, two gear wheels A are installed on the shaft, and gear wheel B is installed between the two gear wheels A on the shaft, the side of the support plate close to gear wheel B is installed with rack, the gear wheel B and the rack are engaged with each other.

[0007] Symmetrical slide groove is opened on the support frame, and slide plate is slidably installed in the two slide grooves, fan is rotatably installed on the two slide plates, gear wheel C is installed on the end of the two fans close to gear wheel A, the two gear wheels B and the corresponding gear wheels C are engaged with each other, and the two slide plates and pulley are connected through connecting arm.

[0008] Preferably, the two connecting plates are provided with cleaning assemblies, the two cleaning assemblies each include a scraper and a baffle, the scraper is obliquely installed on the two connecting plates, each scraper is attached to each corresponding pulley, and the baffle is installed on each scraper, so that the substances hindering heat transfer on the pulley can be removed, heat can be more smoothly dissipated from the pulley, and the heat dissipation efficiency is improved.

[0009] Preferably, one end of the support frame is provided with a single clamping jaw, and the single clamping jaw is obliquely provided with a stabilizing plate, so that the pipe can be clamped.

[0010] Preferably, the support frame is symmetrically provided with slide rails, the pulleys are slidably installed in the two slide rails, the double clamping jaws are installed on the pulleys, and the stepping motor is installed on the pulley, and the limit switch is installed on the stepping motor, so that the pipe can be clamped and conveyed.

[0011] Preferably, the single clamping jaw is provided with a light barrier photoelectric sensor, so that the position of the pipe can be detected.

[0012] Preferably, the support frame is provided with a plurality of cross beams at intervals, and the conveying wheels are installed at the rear end of each cross beam, so that the pipe can be conveyed.

[0013] Preferably, the support frame is provided with a pull rope encoder, and the rope end of the pull rope encoder is connected with the stepping motor, so that the stepping motor can be detected.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The utility model discloses a heat dissipation assembly is set up on the support frame, when the pulley is in the slide rail sliding, will move with the support plate at this moment, will be in the sliding groove sliding with the slide connected with two connecting plates at the same time, when two slide plates move, will move with the fan and the gear C connected with the fan, when the support plate moves, will move with the pivot, when the pivot moves, will move with two gear A and a gear B, the support plate and two slide plates will move at this moment, gear A will be on the rack that is intermeshed with it at this moment and roll, thereby reach gear A rotates, when gear A rotates, will make the pivot rotate on the support plate, and two gear B will move and rotate with the support rod at the same time, when two gear B rotate, will make the gear C that is intermeshed with it rotate, when two gear C rotate, will make the fan connected with rotate, when two fans rotate, will continuously heat dissipation to the pulley of motion, thereby solve the problem of the background art when temperature rises, the pulley and the slide rail can expand at different rates, this can cause the fitting gap to change, further aggravate the friction, even possibly make the pulley in the slide rail appear the jamming phenomenon, influence the normal operation of the feeding device.

[0016] 2. The utility model discloses a cleaning assembly is set up on two connecting plates, when two connecting plates move, will move with the inclined scraper connected with, the scraper will fit every pulley at this moment, when the pulley moves, the scraper will clean the dirt on the pulley at this moment, then the dirt cleaned down through the scraper will fall to the scraper, and the baffle on the scraper will block the dirt and separate from the scraper, when the lower end scraper cleans the pulley, the dirt cleaned down at this moment will directly fall to the support plate, can effectively remove the substance on the pulley that hinders heat transfer, makes heat can more smoothly from the pulley radiate, thereby improve the heat dissipation efficiency. ACCURACY

[0017] The drawings described herein are used to provide further understanding of the utility model, and constitute a part of the application, the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model. In the drawings:

[0018] Figure 1 It is the structure schematic drawing of the whole utility model;

[0019] Figure 2 It is the structure schematic drawing of the support frame in the utility model;

[0020] Figure 3 It is the structure schematic drawing of the support plate in the utility model;

[0021] Figure 4The utility model discloses a structure diagram of the rotating shaft.

[0022] 1, support frame;2, slide rail;3, single jaw;4, stabilizing plate;5, double jaw;6, pulley;7, photoelectric sensor;8, stepper motor;9, limit switch;10, pull rope encoder;11, crossbeam;12, conveying wheel;13, heat dissipation assembly;1301, support plate;1302, rotating shaft;1303, gear A;1304, gear B;1305, rack;1306, gear C;1307, sliding groove;1308, sliding plate;1309, fan;1310, connecting plate;14, cleaning assembly;1401, scraper;1402, baffle. DETAILED DESCRIPTION

[0023] As Figures 1-4 shown, the utility model provides a kind of intelligent feeding device, including support frame 1 and pulley 6, heat dissipation assembly 13 is arranged on support frame 1, it is used to realize when pulley 6 slides in slide rail 2, at this time will be moved with support plate 1301 simultaneously, simultaneously will be moved with the sliding plate 1308 connected in sliding groove 1307 by two connecting plates 1310, when two sliding plates 1308 move, will be moved with the fan 1309 and gear C 1306 connected with fan 1309, simultaneously support plate 1301 moves, will be moved with rotating shaft 1302, when rotating shaft 1302 moves, will be moved with two gear A 1303 and a gear B 1304, support plate 1301 with two sliding plates 1308 will be moved simultaneously at this time, gear A 1303 will be rolled on rack 1305 with its intermeshing at this time, to reach the rotation of gear A 1303, when gear A 1303 rotates, will make rotating shaft 1302 rotate on support plate 1301, simultaneously two gear B 1304 will be moved and rotated with support rod, when two gear B 1304 rotate, will make gear C 1306 with its intermeshing rotate, when two gear C 1306 rotate, will be rotated with the fan 1309 connected, when two fans 1309 rotate, will be continuously heat-dissipated to pulley 6 of motion, can effectively heat-dissipated to the pulley 6 and slide rail 2 of movement, avoid the expansion of pulley 6 and slide rail 2 due to overheating at different rates, simultaneously can avoid the problem that pulley 6 is jammed in slide rail 2 due to overheating;

[0024] The heat dissipation assembly 13 comprises a support plate 1301 installed on the pulley 6, which is used to support and transmit power, a rotating shaft 1302 rotatably installed on the support plate 1301, which is used to support and rotate, two gear A 1303 installed on the rotating shaft 1302, which is used to rotate the gear C 1306, and a gear B 1304 installed between the two gear A 1303 on the rotating shaft 1302, which is used to rotate the gear B 1304 in cooperation with the rack 1305 to rotate the rotating shaft 1302, a rack 1305 installed on one side of the support plate 1301 close to the gear B 1304, which is used to rotate the gear B 1304, and the gear B 1304 and the rack 1305 are engaged with each other;

[0025] The support frame 1 is symmetrically provided with a sliding groove 1307, and the two sliding grooves 1307 are slidably installed with a sliding plate 1308, which is used to transmit power and support the fan 1309, and the two sliding plates 1308 are rotatably installed with a fan 1309, which is used to dissipate heat for the gear and the sliding rail 2 in motion, and the two fans 1309 are installed with a gear C 1306 at one end close to the gear A 1303, which is used to rotate the fan 1309, and the two gear B 1304 and the corresponding gear C 1306 are engaged with each other, and the two sliding plates 1308 and the pulley 6 are connected by a connecting arm, which is used to transmit power to the sliding plate 1308.

[0026] The two connecting plates 1310 are provided with a cleaning assembly 14, which is used to move the inclined scraper 1401 connected when the two connecting plates 1310 move, at this time the scraper 1401 will fit each pulley 6, when the pulley 6 moves, at this time the scraper 1401 will clean the dirt on the pulley 6, then the dirt cleaned by the scraper 1401 will fall on the scraper 1401, and the baffle 1402 on the scraper 1401 will block the dirt from leaving the scraper 1401, at this time the lower end of the scraper 1401 will clean the pulley 6, at this time the dirt cleaned will directly fall on the support plate 1301, which can effectively remove the substances on the pulley 6 that hinder heat transfer, so that heat can be more smoothly dissipated from the pulley 6, thereby improving the heat dissipation efficiency;

[0027] The two cleaning assemblies 14 comprise a scraper 1401 and a baffle 1402, and the scraper 1401 is installed on the two connecting plates 1310 in an inclined manner, which is used to clean the dirt on the pulley 6, each scraper 1401 is fitted with each corresponding pulley 6, and the baffle 1402 is installed on each scraper 1401, which is used to prevent the cleaned dirt from leaving the scraper 1401.

[0028] The single clamping jaw 3 is installed at one end of the support frame 1, and is used to clamp the pipe; the single clamping jaw 3 is obliquely installed with a stabilizing plate 4, which is used to ensure stability.

[0029] The support frame 1 is symmetrically provided with slide rails 2, which are used to ensure the stable sliding of the pulley 6; the pulley 6 is slidably installed in the slide rails 2, and is used to drive the double clamping jaw 5; the double clamping jaw 5 is installed on the pulley 6, and is used to clamp the material; the pulley 6 is installed with a stepping motor 8, which is used to control the start and stop of the pulley 6; the stepping motor 8 is installed with a limit switch 9, which is used to control the start and stop of the stepping motor 8.

[0030] The single clamping jaw 3 is installed with a photoelectric sensor 7, which is used to detect the position of the pipe.

[0031] The support frame 1 is installed with a plurality of cross beams 11, which are used to support and facilitate the contact of the limit switch 9; the support frame 1 is installed with a conveying wheel 12 at the rear end of each cross beam 11, which is used to convey the pipe.

[0032] The support frame 1 is installed with a pull rope encoder 10, which is used to detect the stepping motor 8; the rope end of the pull rope encoder 10 is connected to the stepping motor 8.

[0033] Working principle: the feeding device is used with a blanking machine; the stepping motor 8 feeds from the right to the left; the photoelectric sensor 7 is fixed on the leftmost single clamping jaw 3; once the pipe reaches the position, the photoelectric sensor 7 is triggered, and the stepping motor 8 stops feeding; then the double clamping jaw 5 integrated with the stepping motor 8 is loosened and retreated until the limit switch 9 installed on the stepping motor 8 is triggered by the rear aluminum cross beam 11; at this time, the pull rope encoder 10 bound to the stepping motor 8 is reset; at this time, the double clamping jaw 5 on the stepping motor 8 clamps the pipe again, and sends it to the right to the left to the specified length; if the length is greater than the distance between the front double clamping jaw 5 and the rear aluminum beam, the stepping motor 8 will repeat the previous steps, retreat to zero and then advance the remaining length, and so on, until the feeding length reaches the specified length.

[0034] When the pulley 6 needs to be cooled, first, when the pulley 6 slides in the slide rail 2, the support plate 1301 will move at the same time, and the two connecting plates 1310 will move the connected slide plates 1308 in the slide groove 1307, when the two slide plates 1308 move, the connected fan 1309 and the gear C 1306 connected with the fan 1309 will move, and when the support plate 1301 moves, the rotating shaft 1302 will move, when the rotating shaft 1302 moves, the two gears A 1303 and the gear B 1304 will move, at this time, the support plate 1301 and the two slide plates 1308 will move at the same time, at this time, the gear A 1303 will roll on the rack 1305 meshed with it, so as to make the gear A 1303 rotate, when the gear A 1303 rotates, the rotating shaft 1302 will rotate on the support plate 1301, and the two gears B 1304 will move and rotate with the support plate, when the two gears B 1304 rotate, the gear C 1306 meshed with them will rotate, when the two gears C 1306 rotate, the connected fan 1309 will rotate, when the two fans 1309 rotate, the moving pulley 6 will be continuously cooled.

[0035] When the two connecting plates 1310 move, the connected inclined scraper 1401 will move, at this time, the scraper 1401 will adhere to each pulley 6, when the pulley 6 moves, the scraper 1401 will clean the dirt on the pulley 6, then the dirt cleaned by the scraper 1401 will fall on the scraper 1401, and the baffle 1402 on the scraper 1401 will block the dirt from leaving the scraper 1401, at this time, the lower end of the scraper 1401 will clean the pulley 6, and the cleaned dirt will directly fall on the support plate 1301.

[0036] The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any ordinary technical personnel in the industry can smoothly implement the present application according to the drawings and the above description; however, any equivalent changes, modifications and evolution made by the skilled in the art without departing from the technical scheme of the present application, using the above disclosed technical content, are equivalent embodiments of the present application; at the same time, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present application, are still within the protection scope of the technical scheme of the present application.

Claims

1. An intelligent feeding device comprising a support frame (1) and a pulley (6), characterized in that: A heat dissipation assembly (13) is arranged on the support frame (1), the heat dissipation assembly (13) comprises a support plate (1301), the support plate (1301) is arranged on the pulley (6), a rotating shaft (1302) is rotatably arranged on the support plate (1301), two gear A (1303) are arranged on the rotating shaft (1302), a gear B (1304) is arranged between the two gear A (1303) on the rotating shaft (1302), a gear rack (1305) is arranged on one side of the support plate (1301) close to the gear B (1304), the gear B (1304) and the gear rack (1305) are engaged with each other. The support frame (1) is symmetrically provided with a sliding groove (1307), two sliding plates (1308) are slidably arranged in the two sliding grooves (1307), two fans (1309) are rotatably arranged on the two sliding plates (1308), two gear C (1306) are arranged on one end of the two fans (1309) close to the gear A (1303), the two gear B (1304) and the corresponding gear C (1306) are engaged with each other, and the two sliding plates (1308) and the pulley (6) are connected by connecting arms.

2. The intelligent feeding device of claim 1, wherein: Two connecting plates (1310) are provided with cleaning assemblies (14), and the two cleaning assemblies (14) each comprise a scraper (1401) and a baffle (1402). The scraper (1401) is arranged on the two connecting plates (1310) in an inclined manner, each scraper (1401) is in contact with each corresponding pulley (6), and the baffle (1402) is arranged on each scraper (1401).

3. The intelligent feeding device of claim 1, wherein: A single clamping jaw (3) is arranged at one end of the support frame (1), and a stabilizing plate (4) is arranged on the single clamping jaw (3) in an inclined manner.

4. The intelligent feeding device of claim 3, wherein: The support frame (1) is symmetrically provided with a sliding rail (2), two pulleys (6) are slidably arranged in the two sliding rails (2), a double clamping jaw (5) is arranged on the pulley (6), and a stepping motor (8) is arranged on the pulley (6). A limit switch (9) is arranged on the stepping motor (8).

5. The intelligent feeding device of claim 3, wherein: An opposite light photoelectric sensor (7) is arranged on the single clamping jaw (3).

6. The intelligent feeding device of claim 4, wherein: A plurality of cross beams (11) are arranged on the support frame (1) at intervals, and a conveying wheel (12) is arranged on the support frame (1) at the rear end of each cross beam (11).

7. The intelligent feeding device of claim 6, wherein: A pull rope encoder (10) is arranged on the support frame (1), and the rope end of the pull rope encoder (10) is connected with the stepping motor (8).

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