Conveying, stacking and storing device for part machining

Abstract

The invention discloses a conveying, stacking and storing device for part machining, and belongs to the field of stacking and conveying. Comprising a conveying mechanism, and a storage mechanism is arranged on the right of the upper surface of the conveying mechanism; a pushing mechanism is arranged on the right side of the conveying mechanism. The conveying mechanism comprises a conveying seat, a plurality of transmission rollers are arranged on the inner side of the conveying seat, and the outer side walls of the transmission rollers are jointly in transmission connection with a transmission belt. A first motor is started to drive a transmission belt to transmit, so that parts can be transmitted from left to right, and along with transmission of the transmission belt and intermittent meshing transmission of an arc-shaped rack and a first gear, a discharging barrel can rotate in a reciprocating mode, so that a discharging port repeatedly moves from an opening upwards to an opening downwards, the effect of facilitating discharging is achieved, and continuous discharging is achieved; and the conveying function can be achieved, intervals exist in material conveying, and workers can conveniently watch the condition of components.

Description

Technical Field

[0001] The present invention relates to the field of palletizing and conveying, and particularly to a conveying, palletizing and storage device for parts processing. Background Art

[0002] In the field of mechanical parts processing, the conveying, palletizing and storage device is the core equipment connecting the processing process and warehousing logistics, and its performance directly affects the production efficiency and material management level; Patent: CN216403309U discloses a chip label counting, conveying and palletizing device, including a base plate, on the top end of which a transmission frame is fixedly installed, at one end of which a counter is fixedly installed, on the top end of the base plate symmetrically fixedly installed with fixed rails at a position corresponding to one side of the transmission frame, both ends of the fixed rails fixedly connected with fixed side plates, and at one end of one of the fixed side plates a driving screw is rotatably installed through. It belongs to the technical field of palletizing devices. The device has a scientific and reasonable structure. Through the arranged alternating palletizing mechanism, it is convenient to alternately palletize chip labels, improves the convenience of replacing the chip labels after palletizing, and also reduces the time consumed for replacing the chips after palletizing is full. Through the arranged limit conduction mechanism, it is convenient to conduct and contact buffer the chip labels during conveying, and is also convenient to adjust according to different sizes of chip labels, improving the adjustability of the chip label counting, conveying and palletizing device during use; When conveying parts in the above technology, it is not convenient to realize automatic blanking and conveying of tubular parts, so it is impossible to ensure intermittent conveying during the part transmission process, which is not convenient for the staff to screen the parts during transmission, resulting in chaotic transmission. And in the above technology, only alternating storage between two boxes can be realized, with low storage efficiency, and it is not convenient for storing and transporting a large number of parts, so improvement is needed. For this reason, we propose a conveying, palletizing and storage device for parts processing. Summary of the Invention

[0003] Object of the Invention: The object of the present invention is to facilitate automatic blanking and conveying of tubular parts, ensure intermittent conveying during the part transmission process, and facilitate the staff to screen the parts during transmission; another object of the present invention is to provide higher storage efficiency and facilitate storing and transporting a large number of parts.

[0004] Technical Solution: A conveying, palletizing and storage device for parts processing includes a transmission mechanism, and a storage mechanism is arranged on the right side of the upper surface of the transmission mechanism; A pushing mechanism is arranged on the right side of the transmission mechanism; The transmission mechanism includes a transmission seat. Inside the transmission seat, a plurality of transmission rollers are provided. The outer side walls of the plurality of transmission rollers are jointly connected by a transmission belt. The front end of the central axis of the transmission roller located on the left side inside the transmission seat is fixedly connected to a first transmission wheel in front of the transmission seat. A turntable is rotatably connected through a rotating shaft at the position of the first transmission wheel on the front surface of the transmission seat. An arc-shaped rack is integrally formed on the outer side wall of the turntable. A second transmission wheel is fixedly connected to the front surface of the turntable. The outer side walls of the first transmission wheel and the second transmission wheel are jointly connected by a transmission bar; A feeding box is fixedly connected to the left side of the upper surface of the transmission seat. A feeding cylinder is rotatably connected through a rotating shaft below the inside of the feeding box; A hollow tube is rotatably connected through a rotating shaft on the front surface of the feeding box. A first gear is fixedly connected to the front end of the hollow tube. A torsion spring is fixedly connected to the opposite side of the feeding box and the first gear and on the outer side wall of the hollow tube. A plurality of through positioning holes are provided on the front surface of the first gear; The front end of the central axis of the feeding cylinder passes through the hollow tube and penetrates to the front of the first gear and is fixedly connected to a connecting piece. A positioning column is slidably connected to the inside of the connecting piece. A first spring is fixedly connected between the positioning column and the connecting piece. The positioning column is inserted into one of the plurality of positioning holes.

[0005] Furthermore, a first motor is fixedly connected to the right side of the front surface of the transmission seat. The rear end of the output shaft of the first motor is fixedly connected to the front end of the central axis of the transmission roller located on the right side inside the transmission seat.

[0006] Furthermore, a plurality of feeding ports are integrally formed on the outer side wall of the feeding cylinder. The plurality of feeding ports gradually become smaller in the clockwise direction. The number of the plurality of positioning holes is the same as that of the plurality of feeding ports, and the positions correspond one by one. The first gear is meshed with the arc-shaped rack.

[0007] Furthermore, the storage mechanism includes two L-shaped brackets. The bottoms of the L-shaped brackets are fixedly connected to the right side of the upper surface of the transmission seat. Shaft columns are rotatably connected to the opposite sides of the two L-shaped brackets through rotating shafts. A storage box is fixedly connected to the opposite ends of the two shaft columns. A plurality of stacking boxes are arranged inside the storage box. A limiting frame is integrally formed on the outer side wall of the stacking box. Wedge-shaped pressing strips are integrally formed on the front surface and the rear surface of the limiting frame.

[0008] Furthermore, second gears are fixedly connected to the opposite ends of the two shaft columns on the opposite sides of the two L-shaped brackets. Electric push rods are fixedly connected to the opposite sides of the two L-shaped brackets. A first toothed rod is integrally formed at the right end of the output end of the electric push rod. The first toothed rod is meshed with the second gear.

[0009] Further, through slots are formed in both the front surface and the rear surface of the storage box. A pressing block is slidably connected inside the through slot. Pressure receiving plates are fixedly connected to the opposite sides of the two pressing blocks. A plurality of second springs are fixedly connected between the pressure receiving plates and the storage box. Axle seats are symmetrically and fixedly connected to the front surface and the rear surface of the storage box and below the two through slots. A shaft rod is rotatably installed between the two relatively left and right axle seats through a rotating shaft. An L-shaped lower support plate is fixedly connected to the outer side wall of the shaft rod. Cams are fixedly connected to both sides of the L-shaped lower support plate on the outer side wall of the shaft rod. The outer side wall of the cam is in contact with the outer side wall of the pressure receiving plate.

[0010] Further, a third gear is fixedly connected to the right end of the shaft rod. Electric push rods two are fixedly connected to the front surface and the rear surface of the storage box and to the right of the two L-shaped lower support plates. A second toothed rod is integrally formed at the top end of the output end of the electric push rod two. The second toothed rod is meshed with the third gear.

[0011] Further, the feeding mechanism includes a moving seat. The left side of the moving seat is fixedly connected to the right side of the transmission seat. A guiding rod is fixedly connected to the left side inside the moving seat. A reciprocating lead screw is rotatably connected to the right side inside the moving seat through a rotating shaft. A second motor is fixedly connected to the front surface of the moving seat. The rear end of the output shaft of the second motor is fixedly connected to the front end of the reciprocating lead screw. A lead screw sliding seat is threadedly connected to the outer side wall of the reciprocating lead screw and located outside the guiding rod. The lead screw sliding seat is slidably connected to the guiding rod. A concave seat is fixedly connected to the upper surface of the lead screw sliding seat. A placing plate is arranged on the upper surface of the concave seat. The rear surface of the placing plate is movably connected to the rear surface of the concave seat through a hinge.

[0012] Further, a plurality of connecting frames are fixedly connected to the lower surface of the placing plate. A round rod is movably installed inside the connecting frame. Push rods are fixedly connected to both ends of the round rod. The rear ends of the plurality of push rods penetrate to the rear of the concave seat and are fixedly connected together to form a butting plate. A plurality of third springs are fixedly connected between the lower surface of the placing plate and the inner lower surface of the concave seat. An inclined surface is integrally formed on the rear surface of the moving seat.

[0013] Beneficial effects: Start the first motor to drive the transmission belt to drive, so that the components can be driven from left to right. As the transmission belt drives, the arc-shaped rack and the first gear are intermittently meshed and driven, which will cause the feeding cylinder to rotate reciprocally, so that the feeding port repeatedly moves from the state with the opening facing up to the state with the opening facing down, achieving the effect of facilitating feeding, realizing continuous feeding, and having the function of transmission. And the transported materials are spaced, which is convenient for the staff to observe the component conditions. The multiple discharge ports gradually become smaller in the clockwise direction, corresponding to various tubular parts of different thicknesses. Therefore, when transmitting tubular parts of different thicknesses, the discharge barrel can be adjusted to rotate, and the discharge port of the appropriate size can be adjusted to face upward. At this time, the gear is intermittently toggled by the arc-shaped rack, and the discharge barrel rotates counterclockwise, so that the discharge port currently facing upward rotates to discharge downward. Moreover, since the sizes of the multiple discharge ports gradually become smaller in the clockwise direction, when the discharge ports of different sizes are used to feed tubular parts of corresponding sizes, other discharge ports will not affect the loading and unloading of tubular parts. This method makes it possible to adjust the discharge ports of different sizes according to different needs, and to load and unload tubular parts of different thicknesses. The device controls the electric push rod 2 to first retract and then extend, so that multiple stacking boxes stored in the storage box can be separated from the storage box in turn to hold parts. In this way, a large number of parts can be stacked and stored; After the transfer and palletizing is completed, the electric push rod 1 is started to extend, and the gear 2 is rotated through the gear rod 1, driving the storage box to rotate with the shaft column and rotate to the horizontal state. At this time, the top opening of the storage box faces the right, so that new pallet boxes can be put in for subsequent use; Motor 2 drives the reciprocating screw to rotate, causing the screw sliding seat to move backward first, and driving the stacking box to move backward together. When the abutment plate is blocked by the inner rear of the moving seat, the push rod will slide toward the inside of the concave seat, pushing the placement plate to move to an inclined state, cooperating with the inclined surface integrally formed at the rear of the moving seat, so that the stacking box on the placement plate can slide and disengage from the pushing mechanism, making it easy for the stored stacking box to automatically detach. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view structural schematic diagram of the present invention; Figure 2 It is a rear view structural schematic diagram of the present invention; Figure 3 It is a schematic diagram of the structure of the transmission seat of the present invention; Figure 4 It is a schematic diagram of the internal structure of the discharge box of the present invention; Figure 5 It is a side view structural schematic diagram of the discharge box of the present invention; Figure 6 It is a structural schematic diagram of the storage mechanism of the present invention; Figure 7 It is a schematic diagram of the connection structure of the storage box and the stacking box in a side view of the vertical section of the present invention; Figure 8 It is a schematic diagram of the side view of the connection structure of the vertical section of the screw rod sliding seat, the concave seat and the placement plate of the present invention; Figure 9 The present invention Figure 7Schematic diagram of the enlarged structure at location A; Figure 10 is of the present invention Figure 5 Schematic diagram of the enlarged structure at location B; Figure 11 is the process schematic diagram of the storage mechanism for placing and stacking boxes.

[0015] In the figure: 1, transmission mechanism; 2, storage mechanism; 3, pusher mechanism; 101, transmission base; 102, driving roller; 103, transmission belt; 104, first driving wheel; 105, turntable; 106, arc rack; 107, second driving wheel; 108, transmission bar; 109, discharging box; 110, discharging cylinder; 111, discharging port; 112, first gear; 113, hollow tube; 114, torsion spring; 115, positioning hole; 116, connecting piece; 117, positioning post; 118, first spring; 119, first motor; 201, L-shaped bracket; 202, shaft column; 203, storage box; 204, stacking box; 205, limiting frame; 206, second gear; 207, first electric push rod; 208, first toothed rod; 209, through slot; 210, abutting block; 211, pressure receiving plate; 212, second spring; 213, shaft seat; 214, shaft rod; 215, L-shaped lower supporting plate; 216, cam; 217, third gear; 218, second electric push rod; 219, second toothed rod; 220, wedge-shaped pressure receiving strip; 301, moving seat; 302, guiding rod; 303, reciprocating lead screw; 304, second motor; 305, lead screw sliding seat; 306, concave seat; 307, placing plate; 308, connecting frame; 309, round rod; 310, receiving push rod; 311, abutting plate; 312, third spring; 313, inclined surface. Detailed implementation manners

[0016] To make the technical solutions of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and specific embodiments. Embodiment

[0017] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 shown, a conveying, stacking and storing device for parts processing is provided, including a transmission mechanism 1; The transmission mechanism 1 includes a transmission base 101. Inside the transmission base 101, a plurality of transmission rollers 102 are provided. A transmission belt 103 is commonly connected to the outer side walls of the plurality of transmission rollers 102. At the front end of the central axis of the transmission roller 102 located at the left side inside the transmission base 101, a first transmission wheel 104 is fixedly connected in front of the transmission base 101. At the position of the first transmission wheel 104, the front surface of the transmission base 101 is rotationally connected with a turntable 105 through a rotating shaft. An arc-shaped rack 106 is integrally formed on the outer side wall of the turntable 105. A second transmission wheel 107 is fixedly connected to the front surface of the turntable 105. A transmission bar 108 is commonly connected to the outer side walls of the first transmission wheel 104 and the second transmission wheel 107; On the left side of the upper surface of the transmission base 101, a feeding box 109 is fixedly connected. Inside the feeding box 109, a feeding cylinder 110 is rotationally connected through a rotating shaft at the lower part; On the front surface of the feeding box 109, a hollow tube 113 is rotationally connected through a rotating shaft. At the front end of the hollow tube 113, a first gear 112 is fixedly connected. On the opposite side of the feeding box 109 and the first gear 112, and on the outer side wall of the hollow tube 113, a torsion spring 114 is fixedly connected. A plurality of through positioning holes 115 are provided on the front surface of the first gear 112; The front end of the central axis of the feeding cylinder 110 passes through the hollow tube 113 and extends to the front of the first gear 112, and a connecting piece 116 is fixedly connected. A positioning post 117 is slidably connected to the inside of the connecting piece 116. A first spring 118 is fixedly connected between the positioning post 117 and the connecting piece 116. The positioning post 117 is inserted into one of the plurality of positioning holes 115; On the right side of the front surface of the transmission base 101, a first motor 119 is fixedly connected. The rear end of the output shaft of the first motor 119 is fixedly connected to the front end of the central axis of the transmission roller 102 located on the right side inside the transmission base 101; A plurality of feeding ports 111 are integrally formed on the outer side wall of the feeding cylinder 110. The plurality of feeding ports 111 gradually become smaller in the clockwise direction. The number of the plurality of positioning holes 115 is the same as that of the plurality of feeding ports 111, and the positions correspond one by one. The first gear 112 is meshed with the arc-shaped rack 106; When the device is in use, a large number of parts to be transmitted can be stored at one time through the set discharge box 109. During transmission, the motor 119 is started to drive the transmission roller 102 to rotate clockwise, and the transmission belt 103 is driven to transmit clockwise, so that the parts dropped onto the surface of the transmission belt 103 can be transmitted from left to right. During the process of the right transmission roller 102 driven by the motor 119, the transmission belt 103 is driven to transmit, so that the left transmission roller 102 is also rotated. At this time, the transmission wheel 104 is driven to rotate, and the transmission is transmitted through the transmission bar 108, so that the turntable 105 rotates clockwise with the transmission wheel 2 107. During the rotation of the turntable 105, the arc-shaped rack 106 intermittently drives the gear 112 to rotate counterclockwise. The arc-shaped rack 106 is located on the outside of the turntable 105 and is long. The arc-shaped rack 106 meshes with the gear 112 to drive, which will cause the discharge barrel 110 to rotate counterclockwise, so that the discharge port 111 is transmitted from the upward opening to the downward opening state, achieving the effect of automatic unloading, and with the rotation of the turntable 105, when the arc-shaped rack 106 is disengaged from the gear 112, under the reset action of the torsion spring 114, the discharge barrel 110 rotates and resets, so that the discharge port 111 opens upward again, which is convenient for the tubular parts stored in the discharge box 109 to enter the discharge port 111, and with the rotation of the discharge barrel 110, the parts are separated from the discharge box 109 and transmitted from left to right through the transmission belt 103, and the transmission belt 103 is used to control the arc-shaped rack 106 to intermittently toggle the gear 112 so that the discharge port 111 changes direction, which is convenient for the discharge box 109. The intermittent loading and unloading of parts and components, in conjunction with the transmission belt 103, allows for intervals when parts and components are being transported, making it easier for workers to view the status of the parts and components for screening; The plurality of discharge ports 111 gradually become smaller in the clockwise direction, corresponding to a variety of tubular parts of different thicknesses. Therefore, when transporting tubular parts of different thicknesses, the positioning column 117 can be pulled forward by hand to disengage the positioning column 117 from the current positioning hole 115. At this time, the discharge barrel 110 can be rotated by hand alone, and the gear 112 will not be driven to rotate together. The discharge port 111 of the appropriate size is turned upward, and then the positioning column 117 is plugged into the required large size. The connection between the discharge barrel 110 and the gear 112 is completed inside the positioning hole 115 corresponding to the small discharge port 111. At this time, the gear 112 is intermittently toggled by the arc-shaped rack 106, and the discharge barrel 110 rotates counterclockwise, so that the discharge port 111 currently facing upward rotates downward to discharge material. Moreover, since the sizes of the multiple discharge ports 111 gradually decrease clockwise, when different sized discharge ports 111 are used to deliver tubular components of corresponding sizes, other discharge ports 111 will not affect the loading and unloading of tubular components.

[0018] like Figure 6 , Figure 7 and Figure 9As shown in the figure, a storage mechanism 2 is arranged on the right side of the upper surface of the transmission mechanism 1; The storage mechanism 2 includes two L-shaped brackets 201. The bottoms of the L-shaped brackets 201 are fixedly connected to the right side of the upper surface of the transmission base 101. Shaft columns 202 are rotatably connected to the opposite sides of the two L-shaped brackets 201 through rotating shafts. A storage box 203 is fixedly connected to the opposite ends of the two shaft columns 202. A plurality of palletizing boxes 204 are arranged inside the storage box 203. A limiting frame 205 is integrally formed on the outer side wall of the palletizing box 204. Wedge-shaped pressure-receiving strips 220 are integrally formed on the front surface and the rear surface of the limiting frame 205; Gear two 206 is fixedly connected to the opposite ends of the two shaft columns 202 located on the opposite sides of the two L-shaped brackets 201. Electric push rod one 207 is fixedly connected to the opposite sides of the two L-shaped brackets 201. A tooth bar one 208 is integrally formed at the right end of the output end of the electric push rod one 207. The tooth bar one 208 is meshed with the gear two 206; Through slots 209 penetrating through are formed on the front surface and the rear surface of the storage box 203. A resisting block 210 is slidably connected inside the through slots 209. Pressure-receiving plates 211 are fixedly connected to the opposite sides of the two resisting blocks 210. A plurality of spring two 212 are fixedly connected between the pressure-receiving plates 211 and the storage box 203. Shaft seats 213 are symmetrically and fixedly connected to the front surface and the rear surface of the storage box 203 and below the two through slots 209. A shaft rod 214 is rotatably installed between the two left and right opposite shaft seats 213 through a rotating shaft. An L-shaped lower supporting plate 215 is fixedly connected to the outer side wall of the shaft rod 214. Cam 216 is fixedly connected to both sides of the L-shaped lower supporting plate 215 on the outer side wall of the shaft rod 214. The outer side wall of the cam 216 is in contact with the outer side wall of the pressure-receiving plate 211; Gear three 217 is fixedly connected to the right end of the shaft rod 214. Electric push rod two 218 is fixedly connected to the front surface and the rear surface of the storage box 203 and to the right of the two L-shaped lower supporting plates 215. A tooth bar two 219 is integrally formed at the top end of the output end of the electric push rod two 218. The tooth bar two 219 is meshed with the gear three 217; When the device is used, the electric push rod 218 is started to control the electric push rod 218 to retract first, and the gear rod 219 is used to turn the gear 3 217 to rotate the shaft 214, which will drive the L-shaped lower support plate 215 to rotate together, so that the L-shaped lower support plate 215 rotates along the axis center line of the shaft 214, so that the L-shaped lower support plate 215 will gradually separate from the bottom of the stacking box 204 located below, and at this time, the cam 216 will also rotate together to squeeze the pressure plate 211, driving the block 210 along the through groove The stopper 209 slides toward the inside of the storage box 203, thereby abutting against the bottom of the limit frame 205 on the top of the second-to-last stacking box 204 in the storage box 203 for limiting. When the stopper 210 slides along the through slot 209, it squeezes the wedge-shaped pressure strip 220 integrally formed on the limit frame 205 on the top of the stacking box 204 below the storage box 203. When the stopper 210 squeezes the wedge-shaped pressure strip 220, as the stopper 210 approaches the wedge-shaped pressure strip 220, the inclined side of the wedge-shaped pressure strip 220 and the stopper 210 are in contact with each other. 10 contacts and is squeezed, because the limit frame 205 is limited by the storage box 203 and can only slide up and down, so that when the inclined surface is horizontally squeezed by the stop block 210, the limit frame 205 will descend along the inside of the storage box 203, so that the stacking box 204 corresponding to the wedge-shaped pressure strip 220 and located below the storage box 203 will also descend together, so as to facilitate separation from the storage box 203, so that it falls to the right side of the conveying mechanism 1, which is convenient for collecting the conveyed parts and realizing the effect of automatic stacking. After the stacking box 204 on the left is separated, the electric push rod 218 is controlled to extend, and the shaft 214 is driven to rotate by toggling the gear 3 217, so that the L-shaped lower support plate 215 is re-contacted with the bottom of the new stacking box 204 located at the bottom of the storage box 203. By controlling the electric push rod 218 to first contract and then extend, the multiple stacking boxes 204 stored in the storage box 203 can be separated from the storage box 203 in turn to hold parts. In this way, a large number of parts can be stacked and stored; When the transfer and palletizing is completed, the electric push rod 1 207 is started to extend, and the gear 2 206 is rotated through the gear rod 1 208, driving the storage box 203 to rotate along with the shaft column 202 and rotate to a horizontal state. At this time, the top opening of the storage box 203 faces the right, so that a new palletizing box 204 can be put in for subsequent use; like Figure 11 As shown, in the S1 state, the cam 216 is in a vertical state, and the stopper 210 does not extend into the storage box 203, and the L-shaped lower support plate 215 is supported at the bottom of the lowest stacking box 204; As the cam 216 rotates and gradually tilts, when it rotates to the S2 and S3 states, the cam 215 gradually tilts towards the storage box 203. At this time, it will push the abutting block 210 to extend into the storage box 203 and contact the wedge-shaped pressure-receiving strip 220 at the top of the palletizing box 204 until it is completely extended. At this time, the L-shaped lower support plate 215 will rotate away from the bottom of the lowermost palletizing box 204 as the cam 216 rotates. Thus, the lowermost palletizing box 204 will fall off from the bottom of the storage box 203.

[0019] As Figure 1 , Figure 2 and Figure 8 shown, a pusher mechanism 3 is provided on the right side of the transmission mechanism 1; The pusher mechanism 3 includes a moving seat 301. The left side of the moving seat 301 is fixedly connected to the right side of the transmission seat 101. A guide rod 302 is fixedly connected to the left side inside the moving seat 301. A reciprocating lead screw 303 is rotatably connected to the right side inside the moving seat 301 through a rotating shaft. A motor two 304 is fixedly connected to the front surface of the moving seat 301. The rear end of the output shaft of the motor two 304 is fixedly connected to the front end of the reciprocating lead screw 303. A lead screw sliding seat 305 is threadedly connected to the outer side wall of the reciprocating lead screw 303 and is slidably connected to the guide rod 302. A concave seat 306 is fixedly connected to the upper surface of the lead screw sliding seat 305. A placing plate 307 is arranged on the upper surface of the concave seat 306. The rear surface of the placing plate 307 is movably connected to the rear surface of the concave seat 306 through a hinge; A plurality of connecting frames 308 are fixedly connected to the lower surface of the placing plate 307. A round rod 309 is movably installed inside the connecting frames 308. Push rods 310 are fixedly connected to both ends of the round rod 309. The rear ends of the plurality of push rods 310 penetrate to the rear of the concave seat 306 and are commonly fixedly connected to an abutting plate 311. A plurality of spring threes 312 are fixedly connected between the lower surface of the placing plate 307 and the inner lower surface of the concave seat 306. An inclined surface 313 is integrally formed on the rear surface of the moving seat 301; When the stacking box 204 falls out of the storage box 203, it will fall onto the placement plate 307 to receive the transmitted parts for storage. After the storage is completed, the motor 204 is started to drive the reciprocating screw rod 303 to rotate, and under the guide limit of the guide rod 302, the screw rod sliding seat 305 will move backward first, and drive the stacking box 204 to move backward together. As the stacking box 204 moves, the abutment plate 311 will be blocked and abutted by the inner rear side of the moving seat 301. At this time, as the concave seat 306 and the screw rod sliding seat 305 move backward, the push rod 310 will slide towards the inside of the concave seat 306 after being blocked, and connected to the connecting frame 308 through the round rod 309, pushing The placement plate 307 movably mounted on the movable concave seat 306 by a hinge is movable, so that as the screw sliding seat 305 moves backward, the front of the placement plate 307 will gradually tilt upward, making the placement plate 307 inclined, and cooperate with the inclined surface 313 integrally formed at the rear of the movable seat 301, so that the stacking box 204 on the placement plate 307 can slide and detach from the pushing mechanism 3, so that the stacking box 204 after storage is easy to automatically detach, as the motor 2 304 continues to drive the reciprocating screw 303 to rotate, the screw sliding seat 305 will move forward, and at this time the lower surface of the placement plate 307 will re-fit the concave seat 306 to restore the horizontal state, so as to facilitate the placement of the next stacking box 204.

[0020] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A conveying, stacking and storing device for part processing, comprising a transmission mechanism (1), characterized in that: On the right side of the upper surface of the transmission mechanism (1), a storage mechanism (2) is provided; On the right side of the transmission mechanism (1), a feeding mechanism (3) is provided; The transmission mechanism (1) includes a transmission base (101). Inside the transmission base (101), a plurality of transmission rollers (102) are provided. The outer side walls of the plurality of transmission rollers (102) are commonly connected by a transmission belt (103). The front end of the central axis of the transmission roller (102) located on the left side inside the transmission base (101) is fixedly connected to a first transmission wheel (104) in front of the transmission base (101). At the position of the first transmission wheel (104), a turntable (105) is rotatably connected to the front surface of the transmission base (101) through a rotating shaft. An arc-shaped rack (106) is integrally formed on the outer side wall of the turntable (105). A second transmission wheel (107) is fixedly connected to the front surface of the turntable (105). The outer side walls of the first transmission wheel (104) and the second transmission wheel (107) are commonly connected by a transmission bar (108); On the left side of the upper surface of the transmission base (101), a feeding box (109) is fixedly connected. Inside the feeding box (109), a feeding cylinder (110) is rotatably connected through a rotating shaft at the lower part; On the front surface of the feeding box (109), a hollow tube (113) is rotatably connected through a rotating shaft. A first gear (112) is fixedly connected to the front end of the hollow tube (113). On the opposite side of the feeding box (109) and the first gear (112), and on the outer side wall of the hollow tube (113), a torsion spring (114) is fixedly connected. A plurality of through positioning holes (115) are provided on the front surface of the first gear (112); The front end of the central axis of the feeding cylinder (110) passes through the hollow tube (113) and penetrates to the front of the first gear (112) and is fixedly connected to a connecting piece (116). A positioning column (117) is slidably connected to the inside of the connecting piece (116). A first spring (118) is fixedly connected between the positioning column (117) and the connecting piece (116). The positioning column (117) is inserted into one of the plurality of positioning holes (115).

2. The conveying, palletizing and storing device for part processing according to claim 1, wherein: On the right side of the front surface of the transmission base (101), a first motor (119) is fixedly connected. The rear end of the output shaft of the first motor (119) is fixedly connected to the front end of the central axis of the transmission roller (102) located on the right side inside the transmission base (101).

3. The conveying, palletizing and storing device for processing parts according to claim 1, wherein: A plurality of feeding ports (111) are integrally formed on the outer side wall of the feeding cylinder (110). The plurality of feeding ports (111) gradually become smaller in the clockwise direction. The number of the plurality of positioning holes (115) is the same as that of the plurality of feeding ports (111), and the positions correspond one by one. The first gear (112) is meshed with the arc-shaped rack (106).

4. A conveying, palletizing and storing device for part processing according to claim 1, characterized in that: The storage mechanism (2) includes L-shaped brackets (201). The number of the L-shaped brackets (201) is two. The bottoms of the L-shaped brackets (201) are fixedly connected to the right side of the upper surface of the transfer seat (101). On the opposite sides of the two L-shaped brackets (201), a shaft column (202) is rotatably connected through a rotating shaft. The opposite ends of the two shaft columns (202) are fixedly connected to a storage box (203) together. A plurality of palletizing boxes (204) are arranged inside the storage box (203). A limiting frame (205) is integrally formed on the outer side wall of the palletizing box (204). Wedge-shaped pressure-receiving strips (220) are integrally formed on the front surface and the rear surface of the limiting frame (205).

5. The conveying, stacking and storing device for part processing according to claim 4, characterized in that: On the opposite sides of the two L-shaped brackets (201), a second gear (206) is fixedly connected to the opposite ends of the two shaft columns (202). On the opposite sides of the two L-shaped brackets (201), a first electric push rod (207) is fixedly connected. A first toothed rod (208) is integrally formed at the right end of the output end of the first electric push rod (207). The first toothed rod (208) is meshed with the second gear (206).

6. The conveying, palletizing and storage device for component processing according to claim 4, wherein: Through slots (209) penetrating through are formed on the front surface and the rear surface of the storage box (203). A resisting block (210) is slidably connected inside the through slots (209). Pressure-receiving plates (211) are fixedly connected to the opposite sides of the two resisting blocks (210). A plurality of second springs (212) are fixedly connected between the pressure-receiving plates (211) and the storage box (203). On the front surface and the rear surface of the storage box (203) and below the two through slots (209), shaft seats (213) are symmetrically and fixedly connected. A shaft rod (214) is rotatably installed between the two left-right opposite shaft seats (213) through a rotating shaft. An L-shaped lower support plate (215) is fixedly connected to the outer side wall of the shaft rod (214). Cam (216) are fixedly connected to both sides of the L-shaped lower support plate (215) on the outer side wall of the shaft rod (214). The outer side wall of the cam (216) is in contact with the outer side wall of the pressure-receiving plate (211).

7. The conveying, palletizing and storing device for part processing according to claim 6, wherein: A third gear (217) is fixedly connected to the right end of the shaft rod (214). On the front surface and the rear surface of the storage box (203) and to the right of the two L-shaped lower support plates (215), a second electric push rod (218) is fixedly connected. A second toothed rod (219) is integrally formed at the top end of the output end of the second electric push rod (218). The second toothed rod (219) is meshed with the third gear (217).

8. A conveying, palletizing and storing device for part processing according to claim 1, characterized in that: The pushing mechanism (3) includes a moving seat (301). The left side of the moving seat (301) is fixedly connected to the right side of the transmission seat (101). A guide rod (302) is fixedly connected to the left side inside the moving seat (301). A reciprocating lead screw (303) is rotatably connected to the right side inside the moving seat (301) through a rotating shaft. A second motor (304) is fixedly connected to the front surface of the moving seat (301). The rear end of the output shaft of the second motor (304) is fixedly connected to the front end of the reciprocating lead screw (303). A lead screw sliding seat (305) is threadedly connected to the outer side wall of the reciprocating lead screw (303) and is located outside the guide rod (302). The lead screw sliding seat (305) is slidably connected to the guide rod (302). A concave seat (306) is fixedly connected to the upper surface of the lead screw sliding seat (305). A placing plate (307) is arranged on the upper surface of the concave seat (306). The rear surface of the placing plate (307) is movably connected to the rear surface of the concave seat (306) through a hinge.

9. The conveying, palletizing and storing device for part processing according to claim 8, wherein: A plurality of connecting frames (308) are fixedly connected to the lower surface of the placing plate (307). A round rod (309) is movably installed inside the connecting frame (308). Push rods (310) are fixedly connected to both ends of the round rod (309). The rear ends of the plurality of push rods (310) penetrate to the rear of the concave seat (306) and are fixedly connected to an abutting plate (311) together. A plurality of third springs (312) are fixedly connected between the lower surface of the placing plate (307) and the inner lower surface of the concave seat (306). An inclined surface (313) is integrally formed on the rear surface of the moving seat (301).

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