CN113148658B - Pressure transmission reciprocating feeding-based feeding device and feeding method thereof - Google Patents
Pressure transmission reciprocating feeding-based feeding device and feeding method thereof Download PDFInfo
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- CN113148658B CN113148658B CN202110424503.1A CN202110424503A CN113148658B CN 113148658 B CN113148658 B CN 113148658B CN 202110424503 A CN202110424503 A CN 202110424503A CN 113148658 B CN113148658 B CN 113148658B
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- limiting
- rod
- feeding
- block
- sliding
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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
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/07—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for semiconductor wafers Not used, see H01L21/677
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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
- B65G25/00—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
- B65G25/04—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors
- B65G25/06—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors having carriers, e.g. belts
- B65G25/065—Reciprocating floor conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
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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
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The invention relates to the technical field of feeding devices, in particular to a feeding device for reciprocating feeding based on pressure transmission and a feeding method thereof. The device comprises a structural bottom plate, wherein a transmission mechanism is arranged at the upper end of the structural bottom plate, limiting devices are arranged at positions, close to two sides, of the upper end of the structural bottom plate, supporting devices are arranged at the bottoms of the limiting devices, and a driving motor is arranged at the rear end of the transmission mechanism; the transmission mechanism comprises a moving frame, a positioning device is arranged at the lower end of the moving frame, the moving frame comprises a moving rod, and a plurality of clamping grooves identical to the limiting grooves are formed in the upper end of the moving rod. According to the invention, the limiting block arranged on the limiting rod can limit the protection ring, when the diode is pressed on the limiting block, the reset spring at the bottom of the limiting block is contracted, the limiting block enters the inside of the fixing groove, and the limiting of the protection ring is cancelled, so that the conveying spring pushes the conveying plate, the conveying plate pushes the protection ring, the protection ring is sleeved at two ends of the diode, and the two ends of the diode are protected.
Description
Technical Field
The invention relates to the technical field of feeding devices, in particular to a feeding device for reciprocating feeding based on pressure transmission and a feeding method thereof.
Background
Material feeding unit is of a great variety, and the most common material feeding unit is the conveyer belt, only needs to place the object on the conveyer belt can accomplish the transmission to the object, but the conveyer belt is when carrying the diode, because the diode is the tubulose object, can take place to roll at the in-process of carrying unavoidably, causes the friction of colliding ceaselessly between the diode, can cause the diode damage, and the staff's hand can be stabbed to damaged to the damaged diode when handling.
Disclosure of Invention
The invention aims to provide a feeding device based on pressure transmission reciprocating feeding and a feeding method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides a feeding device for reciprocating feeding based on pressure transmission, which comprises a structural bottom plate, wherein a transmission mechanism is arranged at the upper end of the structural bottom plate, limiting devices are arranged at positions, close to two sides, of the upper end of the structural bottom plate, a supporting device is arranged at the bottom of each limiting device, and a driving motor is arranged at the rear end of each transmission mechanism;
the transmission mechanism comprises a movable frame, a positioning device is arranged at the lower end of the movable frame, the movable frame comprises a movable rod, a plurality of clamping grooves identical to the limiting grooves are formed in the upper end of the movable rod, and a fixed rod is arranged in the middle of the movable rod;
the limiting device comprises a limiting rod, a fixing box is arranged at one end of the limiting rod, a plurality of limiting grooves are formed in the surface of the limiting rod, a fixing groove is formed in the position, close to the middle, of the surface of the limiting groove at the most front end of the limiting rod, a limiting block is arranged at the upper end of the fixing groove, a reset spring is arranged at the bottom of the limiting block, the bottom of the reset spring is fixedly connected with the bottom of the fixing groove, the fixing box comprises a box body, a conveying spring is arranged on the position, close to the middle, of the inner wall of one end of the box body, the one end of the conveying spring is fixedly connected with a conveying plate, a plurality of protection rings are arranged at one end of the conveying plate, and the diameter of the conveying plate is larger than that of the protection rings.
As a further improvement of the technical scheme, the positioning device comprises a positioning plate, a sliding device is arranged on the surface of the positioning plate, and a linkage device is arranged on one side of the sliding device.
As a further improvement of the technical scheme, the sliding device comprises a first sliding rail, a first sliding block is arranged at the upper end of the first sliding rail, and a connecting rod is arranged at a position, close to the middle, on the surface of the first sliding rail.
As a further improvement of the technical scheme, a second sliding rail is fixedly connected to one side of the connecting rod, a second sliding block matched with the second sliding rail is arranged on the surface of the second sliding rail, and the second sliding block vertically slides on the second sliding rail.
As a further improvement of the technical scheme, the linkage device comprises a limiting frame, a fixing block is arranged in the middle of the limiting frame, a rotating shaft is arranged in the middle of the fixing block, and one end of the rotating shaft is rotatably connected with a rotating shaft on the driving motor.
As a further improvement of the technical scheme, a combination rod is arranged at the bottom of the moving rod, and a connecting hole is formed in the position, close to the bottom, of one side of the combination rod.
As a further improvement of the technical scheme, the surface of the fixing block is provided with a rotating frame, a limiting opening is formed in the middle of the rotating frame, a fixing column is rotatably connected in the middle of the limiting opening, one end of the fixing column is provided with a connecting column matched with the connecting hole, and the connecting column is in plug-in fit with the connecting hole.
As a further improvement of the technical scheme, the supporting device comprises a supporting rod cylinder, a sliding rod matched with the supporting rod cylinder is arranged inside the supporting rod cylinder, the sliding rod is connected with the supporting rod cylinder in a sliding mode, and the top end of the sliding rod is fixedly connected with the bottom of the limiting rod.
As a further improvement of the technical scheme, a plurality of jacks are formed in the surface of the support rod barrel, a limiting insertion block is arranged inside each jack, and a baffle is arranged at one end of each limiting insertion block.
As a further improvement of the technical scheme, the feeding method of the feeding device based on pressure transmission reciprocating feeding comprises the following method steps:
s1, placing a diode in the middle of a clamping groove, starting a driving motor, rotating a rotating shaft on the driving motor to drive a rotating shaft on a fixed block to rotate, driving a rotating frame to rotate by the rotating shaft, enabling a fixed column in the rotating frame to do reciprocating motion in a limiting opening to drive a connecting column to do circular motion, and enabling a connecting column to be inserted in a connecting hole to enable a combining rod to move up and down;
s2, the combination rod moves up and down to drive the second sliding block to vertically slide on the second sliding rail, the first sliding block slides on the first sliding rail due to the fact that the connecting rod is connected with the first sliding block and the second sliding rail, and the moving rod moves up and down in a reciprocating mode due to the fact that the top end of the combination rod is connected with the fixed rod;
s3, the movable rod reciprocates up and down to enable the diodes placed in the clamping grooves on the movable rod to reciprocate along with the movable rod, when the movable rod moves downwards, two ends of the diodes are clamped in the middle of the limiting grooves, the movable rod moves forwards and then rises to lift the next diode, and the other clamping groove on the movable rod lifts the diode upwards to be transported to the next limiting groove;
s5, when the diode is placed in the first limiting groove, two ends of the diode are pressed to the limiting block, so that the return spring at the bottom of the limiting block is contracted, and the limiting block enters the fixing groove;
s6, the protection ring cancels the limiting effect along with the fact that the limiting block enters the inside of the fixing groove, so that the conveying spring pushes the conveying plate, the conveying plate pushes the protection ring, the protection ring is sleeved at the two ends of the diode, and the two ends of the diode are protected.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the feeding device and the feeding method based on pressure transmission reciprocating feeding, the protection ring is limited through the limiting block arranged on the limiting rod, when a diode is pressed onto the limiting block, the reset spring at the bottom of the limiting block contracts, the limiting block enters the inside of the fixing groove, the protection ring is cancelled to be limited, so that the conveying spring pushes the conveying plate, the conveying plate pushes the protection ring, the protection ring is sleeved at two ends of the diode, two ends of the diode are protected, and the two ends of the diode are prevented from being damaged in the conveying process.
2. According to the feeding device and the feeding method based on pressure transmission reciprocating feeding, the moving rod and the second sliding block are connected through the arranged combination rod, so that the second sliding block and the first sliding block drive the moving rod to do up-and-down reciprocating motion when reciprocating, the moving rod continuously transports the diodes, and the transporting speed of the diodes is increased.
3. According to the feeding device and the feeding method based on pressure transmission reciprocating feeding, the height of the supporting device can be adjusted according to different placing heights of the diodes through the adjustable supporting device, and the height of the supporting rod can be adjusted only by inserting the limiting insertion block into the insertion holes with different heights during adjustment.
Drawings
FIG. 1 is one of the overall structural views of embodiment 1;
FIG. 2 is a schematic structural view of a transmission mechanism according to embodiment 1;
FIG. 3 is a schematic structural diagram of a moving frame according to embodiment 1;
FIG. 4 is a schematic view of the positioning apparatus according to embodiment 1;
FIG. 5 is a schematic structural view of a sliding apparatus according to embodiment 1;
FIG. 6 is a schematic view of a linkage structure according to embodiment 1;
FIG. 7 is a schematic view of the structure of the position-limiting device of embodiment 1;
fig. 8 is an exploded view of a stopper rod structure according to embodiment 1;
FIG. 9 is a schematic view of the structure of the fixing case of embodiment 1;
FIG. 10 is a schematic view of the structure of the supporting device of embodiment 1;
FIG. 11 is one of the overall structural views of embodiment 1;
FIG. 12 is a block diagram showing the operation of example 1;
FIG. 13 is a partial operational flow diagram of example 1;
FIG. 14 is a partial flow chart showing the operation of example 1.
The various reference numbers in the figures mean:
100. a structural floor;
200. a transmission mechanism;
210. a positioning device; 211. positioning a plate; 212. a sliding device; 2121. a first slide rail; 2122. a first slider; 2123. a connecting rod; 2124. a second slide rail; 2125. a second slider; 213. a linkage device; 2131. a limiting frame; 2132. rotating the frame; 2133. a fixed block; 2134. fixing a column; 2135. connecting columns; 2136. a rotating shaft; 2137. a limiting port;
220. moving the frame;
221. a travel bar; 222. a clamping groove; 223. fixing the rod; 224. a coupling rod; 2241. connecting holes;
300. a limiting device;
310. a limiting rod; 311. fixing grooves; 312. a limiting block; 313. a return spring; 314. a limiting groove;
320. a fixing box; 321. a box body; 322. a delivery spring; 323. a conveying plate; 324. a guard ring;
400. a support device;
410. a support rod barrel; 411. a jack; 420. a slide bar; 430. limiting an insert block;
500. the motor is driven.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
Example 1
The invention provides a feeding device based on pressure transmission reciprocating feeding and a feeding method thereof, please refer to fig. 1-14, which comprises a structural bottom plate 100 for fixing the whole device, a transmission mechanism 200 is arranged at the upper end of the structural bottom plate 100 for linking the whole device, a limiting device 300 is arranged at the position, close to two sides, of the upper end of the structural bottom plate 100 for limiting articles to be transported, a supporting device 400 is arranged at the bottom of the limiting device 300 for supporting the whole device and adjusting the height, and a driving motor 500 is arranged at the rear end of the transmission mechanism 200;
the transmission mechanism 200 comprises a movable frame 220, the lower end of the movable frame 220 is provided with a positioning device 210, the movable frame 220 comprises a movable rod 221, the upper end of the movable rod 221 is provided with a plurality of clamping grooves 222 which are the same as the limiting grooves 314, and the middle of the movable rod 221 is provided with a fixed rod 223;
in use of the diode driving device 200 of the embodiment, the moving rod 221 reciprocates up and down to reciprocate the diodes placed in the holding grooves 222 on the moving rod 221, when the moving rod 221 moves down, the two ends of the diodes are clamped in the middle of the limiting grooves 314, the moving rod 221 moves forward and then lifts up to lift the next diode, and the other holding groove 222 on the moving rod 221 lifts up the diode to be transported to the next limiting groove.
The limiting device 300 comprises a limiting rod 310, a fixing box 320 is arranged at one end of the limiting rod 310, a plurality of limiting grooves 314 are formed in the surface of the limiting rod 310, a fixing groove 311 is formed in the position, close to the middle, of the surface of the limiting groove 314 at the foremost end of the limiting rod 310, a limiting block 312 is arranged at the upper end of the fixing groove 311, a return spring 313 is arranged at the bottom of the limiting block 312, the bottom of the return spring 313 is fixedly connected with the bottom of the fixing groove 311, a diode is pressed to the limiting block 312, so that the return spring 313 at the bottom of the limiting block 312 is contracted, and the limiting block 312 enters the inside of the fixing groove 311, the fixed box 320 comprises a box body 321, a conveying spring 322 is arranged on the inner wall of one end of the box body 321 near the middle, a conveying plate 323 is fixedly connected to one end of the conveying spring 322, a plurality of protection rings 324 are arranged at one end of the conveying plate 323, the diameter of the conveying plate 323 is larger than that of the protection rings 324, and as the limiting block 312 enters the inside of the fixed groove 311, the limiting of the protection rings 324 is cancelled, so that the conveying spring 322 pushes the conveying plate 323, the conveying plate 323 pushes the protection rings 324, the protection rings 324 are sleeved at two ends of the diode, and two ends of the diode are protected.
When the diode 300 in this embodiment is used, when the diode is placed in the first limiting groove 314, two ends of the diode are pressed to the limiting block 312, so that the return spring 313 at the bottom of the limiting block 312 is contracted, the limiting block 312 enters the inside of the fixing groove 311, and as the limiting block 312 enters the inside of the fixing groove 311, the limiting of the protecting ring 324 is cancelled, so that the conveying spring 322 pushes the conveying plate 323, the conveying plate 323 pushes the protecting ring 324, and the protecting ring 324 is sleeved at two ends of the diode to protect two ends of the diode.
Further, the positioning device 210 includes a positioning plate 211, a sliding device 212 is disposed on a surface of the positioning plate 211, a linkage device 213 is disposed on one side of the sliding device 212, the sliding device 212 includes a first sliding rail 2121, a first sliding block 2122 is disposed at an upper end of the first sliding rail 2121, a connecting rod 2123 is disposed at a position near the middle of a surface of the first sliding rail 2121, the connecting rod 224 moves up and down to drive the second sliding block 2125 to vertically slide on the second sliding rail 2124, so that the moving rod 221 can move up and down, and the connecting rod 2123 connects the first sliding block 2122 and the second sliding rail 2124, so that the first sliding block 2122 slides on the first sliding rail 2121, and the moving rod 221 can move back and forth.
Specifically, one side of the connecting rod 2123 is fixedly connected to a second sliding rail 2124, a second sliding block 2125 adapted to the second sliding rail 2124 is disposed on the surface of the second sliding rail 2124, and the second sliding block 2125 vertically slides on the second sliding rail 2124.
In addition, the linkage 213 includes a limiting frame 2131, a fixing block 2133 is disposed in the middle of the limiting frame 2131, a rotating shaft 2136 is disposed in the middle of the fixing block 2133, one end of the rotating shaft 2136 is rotatably connected to a rotating shaft of the driving motor 500, the driving motor 500 is started, and the rotating shaft of the driving motor 500 rotates to drive the rotating shaft 2136 of the fixing block 2133 to rotate, so that the rotating frame 2132 makes a circular motion inside the limiting frame 2131.
In addition, the bottom of the moving rod 221 is provided with a connecting rod 224, a connecting hole 2241 is formed at a position, close to the bottom, of one side of the connecting rod 224, and the connecting column 2135 is inserted into the connecting hole 2241, so that the connecting column 2135 moves up and down to drive the connecting rod 224 to move up and down.
Furthermore, the surface of the fixed block 2133 is provided with a rotating frame 2132, the middle of the rotating frame 2132 is provided with a limiting opening 2137, the middle of the limiting opening 2137 is rotatably connected with a fixed column 2134, one end of the fixed column 2134 is provided with a connecting column 2135 matched with the connecting hole 2241, the connecting column 2135 is in inserting fit with the connecting hole 2241, the rotating shaft 2136 drives the rotating frame 2132 to rotate, and the fixed column 2134 inside the rotating frame 2132 reciprocates in the limiting opening 2137 to drive the connecting column 2135 to do circular motion.
Specifically, the supporting device 400 includes a supporting rod cylinder 410, a sliding rod 420 adapted to the supporting rod cylinder 410 is disposed inside the supporting rod cylinder 410, the sliding rod 420 is slidably connected to the supporting rod cylinder 410, and the top end of the sliding rod 420 is fixedly connected to the bottom of the limiting rod 310.
In addition, a plurality of insertion holes 411 are formed in the surface of the support rod cylinder 410, the limiting insertion block 430 is arranged inside the insertion holes 411, and a baffle is arranged at one end of the limiting insertion block 430, so that the height of the support device 400 can be adjusted according to different heights of diodes during transportation of the diodes, and the height of the support device 400 can be adjusted only by inserting the limiting insertion block 430 into the insertion holes 411 with different heights.
In addition, the feeding method of the feeding device based on pressure transmission reciprocating feeding comprises the following method steps:
s1, placing a diode in the middle of a clamping groove 222, starting a driving motor 500, rotating a rotating shaft on the driving motor 500 to drive a rotating shaft 2136 on a fixing block 2133 to rotate, driving a rotating frame 2132 to rotate by the rotating shaft 2136, driving a fixing column 2134 in the rotating frame 2132 to reciprocate in a limiting hole 2137 to drive a connecting column 2135 to do circular motion, and enabling a connecting rod 224 to move up and down due to the fact that the connecting column 2135 is inserted into a connecting hole 2241 in an inserting mode;
s2, the combining rod 224 moves up and down to drive the second slider 2125 to vertically slide on the second slide rail 2124, the connecting rod 2123 connects the first slider 2122 and the second slide rail 2124, so that the first slider 2122 slides on the first slide rail 2121, and the top end of the combining rod 224 is connected to the fixing rod 223, so that the moving rod 221 reciprocates up and down;
s3, the movable rod 221 reciprocates up and down to enable the diode placed in the clamping groove 222 on the movable rod 221 to reciprocate along with the movable rod, when the movable rod 221 moves downwards, two ends of the diode are clamped in the middle of the limiting groove 314, the movable rod 221 moves forwards and then lifts upwards at the moment to lift the next diode, and the other clamping groove 222 on the movable rod 221 lifts the diode upwards to be transported to the next limiting groove;
s5, when the diode is placed in the first limiting groove 314, two ends of the diode are pressed to the limiting block 312, so that the reset spring 313 at the bottom of the limiting block 312 contracts, and the limiting block 312 enters the fixing groove 311;
s6, along with the fact that the limiting block 312 enters the inside of the fixing groove 311, the protection ring 324 cancels limiting, so that the conveying spring 322 pushes the conveying plate 323, the conveying plate 323 pushes the protection ring 324, the protection ring 324 is sleeved at two ends of the diode, and two ends of the diode are protected.
The foregoing shows and describes the general principles, principal features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a material feeding unit based on reciprocal pay-off of pressure transmission, includes structure bottom plate (100), its characterized in that: the upper end of the structure bottom plate (100) is provided with a transmission mechanism (200), the upper end of the structure bottom plate (100) is provided with a limiting device (300) at a position close to two sides, the bottom of the limiting device (300) is provided with a supporting device (400), and the rear end of the transmission mechanism (200) is provided with a driving motor (500);
the transmission mechanism (200) comprises a movable frame (220), a positioning device (210) is arranged at the lower end of the movable frame (220), the movable frame (220) comprises a movable rod (221), a plurality of clamping grooves (222) identical to the limiting grooves (314) are formed in the upper end of the movable rod (221), and a fixing rod (223) is arranged in the middle of the movable rod (221);
the limiting device (300) comprises a limiting rod (310), a fixing box (320) is arranged at one end of the limiting rod (310), a plurality of limiting grooves (314) are formed in the surface of the limiting rod (310), a fixing groove (311) is formed in the position, close to the middle, of the surface of the limiting groove (314) at the foremost end of the limiting rod (310), a limiting block (312) is arranged at the upper end of the fixing groove (311), a reset spring (313) is arranged at the bottom of the limiting block (312), the bottom of the reset spring (313) is fixedly connected with the bottom of the fixing groove (311), the fixing box (320) comprises a box body (321), a conveying spring (322) is arranged on the position, close to the middle, of the inner wall of one end of the box body (321), a conveying plate (323) is fixedly connected with one end of the conveying spring (322), a plurality of protecting rings (324) are arranged at one end of the conveying plate (323), and the diameter of the conveying plate (323) is larger than that of the protecting rings (324).
2. The pressure-driven reciprocating feeding-based feeding device as claimed in claim 1, wherein: the positioning device (210) comprises a positioning plate (211), a sliding device (212) is arranged on the surface of the positioning plate (211), and a linkage device (213) is arranged on one side of the sliding device (212).
3. The pressure-driven reciprocating feeding-based feeding device as claimed in claim 2, wherein: the sliding device (212) comprises a first sliding rail (2121), a first sliding block (2122) is arranged at the upper end of the first sliding rail (2121), and a connecting rod (2123) is arranged at the position, close to the middle, of the surface of the first sliding rail (2121).
4. The pressure-driven reciprocating feeding-based feeding device as claimed in claim 3, wherein: one side of the connecting rod (2123) is fixedly connected with a second sliding rail (2124), a second sliding block (2125) matched with the second sliding rail (2124) is arranged on the surface of the second sliding rail (2124), and the second sliding block (2125) vertically slides on the second sliding rail (2124).
5. The pressure-driven reciprocating feeding-based feeding device as claimed in claim 2, wherein: the linkage device (213) comprises a limiting frame (2131), a fixing block (2133) is arranged in the middle of the limiting frame (2131), a rotating shaft (2136) is arranged in the middle of the fixing block (2133), and one end of the rotating shaft (2136) is rotatably connected with a rotating shaft on the driving motor (500).
6. The pressure-driven reciprocating feeding-based feeding device as claimed in claim 1, wherein: the bottom of carriage release lever (221) is equipped with combination pole (224), the position that one side of combination pole (224) is close to the bottom is equipped with connecting hole (2241).
7. The pressure-driven reciprocating feeding-based feeding device as claimed in claim 5, wherein: the surface of the fixed block (2133) is provided with a rotating frame (2132), the middle of the rotating frame (2132) is provided with a limiting opening (2137), the middle of the limiting opening (2137) is rotatably connected with a fixed column (2134), one end of the fixed column (2134) is provided with a connecting column (2135) matched with the connecting hole (2241), and the connecting column (2135) is in splicing fit with the connecting hole (2241).
8. The pressure-driven reciprocating feeding-based feeding device as claimed in claim 1, wherein: the supporting device (400) comprises a supporting rod cylinder (410), a sliding rod (420) matched with the supporting rod cylinder (410) is arranged inside the supporting rod cylinder (410), the sliding rod (420) is in sliding connection with the supporting rod cylinder (410), and the top end of the sliding rod (420) is fixedly connected with the bottom of the limiting rod (310).
9. The pressure-driven reciprocating feeding-based feeding device as claimed in claim 8, wherein: a plurality of insertion holes (411) are formed in the surface of the supporting rod cylinder (410), limiting insertion blocks (430) are arranged inside the insertion holes (411), and a baffle is arranged at one end of each limiting insertion block (430).
10. The feeding method of the feeding device based on the pressure transmission reciprocating feeding as claimed in any one of claims 1 to 9, wherein: the method comprises the following steps:
s1, firstly, placing a diode in the middle of a clamping groove (222), starting a driving motor (500), rotating a rotating shaft on the driving motor (500) to drive a rotating shaft (2136) on a fixing block (2133) to rotate, driving a rotating frame (2132) to rotate by the rotating shaft (2136), reciprocating a fixing column (2134) in the rotating frame (2132) in a limiting port (2137) to drive a connecting column (2135) to do circular motion, and inserting the connecting column (2135) into a connecting hole (2241) in an inserting mode, so that a combining rod (224) moves up and down;
s2, the combination rod (224) moves up and down to drive the second sliding block (2125) to vertically slide on the second sliding rail (2124), the first sliding block (2122) slides on the first sliding rail (2121) due to the fact that the connecting rod (2123) is connected with the first sliding block (2122) and the second sliding rail (2124), and the moving rod (221) does up-and-down reciprocating motion due to the fact that the top end of the combination rod (224) is connected with the fixed rod (223);
s3, the movable rod (221) reciprocates up and down to enable the diodes placed in the clamping grooves (222) on the movable rod (221) to reciprocate along with the movable rod, when the movable rod (221) moves downwards, two ends of the diodes are clamped in the middle of the limiting grooves (314), the movable rod (221) moves forwards and then rises to lift the next diode, and the other clamping groove (222) on the movable rod (221) lifts the diode upwards to be transported to the next limiting groove;
s4, when the diode is placed in the first limiting groove (314), two ends of the diode are pressed to the limiting block (312), so that the reset spring (313) at the bottom of the limiting block (312) is contracted, and the limiting block (312) enters the fixing groove (311);
s5, along with the fact that the limiting block (312) enters the inside of the fixing groove (311), the protection ring (324) cancels limiting, so that the conveying spring (322) pushes the conveying plate (323), the conveying plate (323) pushes the protection ring (324), the protection ring (324) is sleeved at two ends of the diode, and two ends of the diode are protected.
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| CN114013940B (en) * | 2021-12-01 | 2023-05-09 | 江西德都食品科技有限公司 | Intermittent pulp equidistant conveying device capable of reducing pulp damage |
| CN117261269A (en) * | 2023-09-20 | 2023-12-22 | 中广核博繁新材料(南通)有限公司 | EPP material automobile anti-collision beam processing apparatus for producing |
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