Discharging machine
By setting up transmission, drive and induction devices in the discharge machine, and using blowing components to sort and arrange shaft parts, the inefficiency problem caused by cycle reciprocating in the vibration plate is solved, and efficient shaft parts orientation detection and classification are achieved.
Patent Information
- Application Number
- CN202510844379.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-23
- Publication Date
- 2025-08-05
AI Technical Summary
In the prior art, the vibration disc reciprocating cycles caused by the misalignment of the orientation when arranging shaft parts is detected, resulting in insufficiency of the arrangement.
The discharger including a transmission device, a driving device and an induction device is used to detect the notch position of the shaft parts through the induction device, and the shaft parts with the notch at the head and tail ends are blown down into different guide rails respectively to achieve classified arrangement.
It improves the arrangement efficiency of shaft parts, reduces the time of reciprocating in the vibration plate, ensures the classification effect of different shaft bodies towards different directions, and adapts to shaft bodies of different lengths.
Smart Images
Figure CN120423263A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of shaft parts processing, and in particular to a discharge machine. Background Art
[0002] When machining shaft parts, they often need to be arranged in a specific direction for subsequent processing.
[0003] In the related art, a vibration plate is used to align and arrange shaft parts with a slot at one end, so that the ends of the shaft parts with the slot are aligned, which facilitates the subsequent unified processing of the shaft parts.
[0004] However, when the vibration plate detects that the shaft parts are oriented incorrectly during the arrangement of the shaft parts, the shaft parts will fall onto the chassis of the vibration plate to be rearranged. This cycle repeats, resulting in low efficiency in the arrangement of the shaft parts, and therefore needs to be improved. Summary of the Invention
[0005] In order to improve the arrangement efficiency of shaft parts, the present application provides a layout machine.
[0006] The present application provides a discharging machine that adopts the following technical solution: The discharging mechanism is a kind of inert material discharging mechanism, and the inert material discharging mechanism of claim 1, wherein said inert material discharging mechanism comprises a bottom end face of said discharging mechanism, and said first, second, third and fourths parts are connected with each other through said feeding mechanism, and said first, third and fourth part are connected with each other through said feeding mechanism.
[0007] By adopting the above technical solution, when shaft parts enter the feed belt from the discharge port of the vibrating plate, they are transported by the feed belt to the detection zone, the forward zone, and the reverse zone in sequence. When the shaft body moves to the detection zone, the sensing device automatically detects the position of the shaft body's notch. If the shaft body's notch is at the head end and the sensing device senses that the shaft body has passed through the forward zone, the sensing device first sends a start signal to the controller, which then controls the first air blow pipe to open, blowing the shaft body with the notch at the head end onto the discharge belt and causing the shaft body to enter the first guide rail, thereby collecting the shaft body in the first guide rail.
[0008] If the notch of the shaft is at the tail end and the sensing device senses that a shaft has passed through the reversing zone, the sensing device first sends a start signal to the controller, which then controls the second air blow pipe to open, blowing the shaft with the notch at the tail end onto the discharge belt and causing the shaft to enter the second guide rail, thereby collecting the shaft in the second guide rail. By arranging shaft parts with different notches in this way, shafts with notches at the head end and those with notches at the tail end can be separated at the same time. Compared with arranging shaft parts through a vibrating disk, this saves the time of the shaft reciprocating in the vibrating disk and improves the efficiency of arranging shaft parts.
[0009] Optionally, the sensing device includes a detection camera for detecting the position of the slot of shaft parts, a first sensor for sensing whether there are parts passing through the forward area and a second sensor for sensing whether there are parts passing through the reverse area, and a third sensor for sensing whether there are parts passing through the detection area, and the detection camera is arranged on one side of the detection area.
[0010] By adopting the above technical solution, when the shaft body passes through the detection area, the detection camera will automatically photograph the shaft body and identify the notch position of the shaft body. When the detection camera detects that the notch position of the shaft body is at the head end, it will send a first-level start signal to the controller. Then, when the first sensor senses that the shaft body passes through the forward area, it will send a second-level start signal to the controller, so that the controller controls the first air blow pipe to open. When the detection camera detects that the notch position of the shaft body is at the tail end, it will send a first-level start signal to the controller. Then, when the second sensor senses that the shaft body passes through the reverse area, it will send a second-level start signal to the controller, so that the controller controls the second air blow pipe to open. Through the above setting, it is ensured that the first air blow pipe will only be opened when the notch is at the head end of the shaft body and the shaft body passes through the forward area, and the second air blow pipe will only be opened when the notch is at the tail end of the shaft body and the shaft body passes through the reverse area, ensuring that the shaft body with the notch at the head end enters the first guide rail, and the shaft body with the notch at the tail end enters the second guide rail, ensuring the classification effect of shafts in different directions.
[0011] Optionally, the frame is provided with an intermediate baffle and guide baffles arranged on both sides of the intermediate baffle, one of the guide baffles and the intermediate baffle forms a first guide rail, and the other guide baffle and the intermediate baffle form a second guide rail, and the two guide baffles are provided with a guide slope at one end close to the feed belt, and the guide slope is inclined in the direction of the guide baffle close to the intermediate baffle.
[0012] By adopting the above technical solution, when the shaft is blown onto the discharge belt by the blowing assembly, it will roll along the guide inclined surface of the guide baffle, so that the shaft gradually rolls toward the direction close to the middle baffle, and finally the shaft stabilizes between the middle baffle and the guide baffle, making it easier to collect the shaft.
[0013] Optionally, a fixed block is provided on the feed plate, the first blowing pipe and the second blowing pipe are both provided on the fixed block, two ventilation pipes are opened on the fixed block, the air inlets of the two ventilation pipes are respectively connected to the first blowing pipe and the second blowing pipe, the air outlet of the ventilation pipe faces the feed belt, and the blowing direction of the air outlet of the ventilation pipe is inclined from the middle baffle to the guide baffle.
[0014] By adopting the above technical solution, when the first air blowing pipe and the second air blowing pipe are opened to blow air toward the shaft body, the shaft body will be blown from the middle baffle toward the guide inclined surface, causing the shaft body to tilt and roll toward the guide inclined surface, and then gradually roll toward the direction close to the middle baffle, and finally be stably arranged between the middle baffle and the guide baffle, making it difficult for the shaft body to tilt, thereby facilitating the collection of the shaft body.
[0015] Optionally, the guide baffle is detachably connected to the frame, the frame is provided with a mounting seat, the guide baffle is detachably connected to a slider, a fixing bolt is connected between the slider and the mounting seat, the slider is provided with a sliding hole for the fixing bolt to pass through, the length of the sliding hole is greater than the diameter of the fixing bolt, and when the slider slides relative to the fixing bolt, the guide baffle moves toward or away from the intermediate baffle.
[0016] By adopting the above technical solution, when the discharging machine is used to arrange shafts of different lengths, the fixing bolts can be loosened first, and then the slider can be slid toward or away from the middle baffle, so that the distance between the guide baffle and the middle baffle becomes smaller or larger, so that the first guide rail and the second guide rail can accommodate shafts of different lengths. Finally, the fixing bolts can be tightened, so that the discharging machine can process shafts of different sizes, thereby improving the flexibility and adaptability of the discharging machine. When the guide baffle is worn out after long-term use, the guide baffle can be removed from the slider first, and then a new guide baffle can be installed on the slider without replacing the slider, which is convenient to operate and saves costs.
[0017] Optionally, the first guide rail and the second guide rail are both provided with a transport box for accommodating shaft parts, and the transport box is arranged at one end of the discharge belt away from the feed belt, and the transport box includes a bottom plate, two side plates relatively arranged on the bottom plate, a sliding plate slidably arranged between the two side plates, and a guide inclined plate, the sliding plate is arranged at one end of the transport box close to the feed belt, and the guide inclined plate is arranged at the end of the transport box away from the feed belt, and the middle baffle and the guide baffle are provided with a limit assembly, and the limit assembly includes a mounting block arranged on the side where the two guide baffles are away from each other, a limit spring arranged on the mounting block, a limit plate arranged on the limit spring, and a magnetic block slidably arranged on the middle baffle, and the two guide baffles are both provided with a movable member for allowing the limit plate to extend into the first guide rail or the second guide rail. The movable hole, the limit spring has a tendency to drive the limit plate into the first guide rail or the second guide rail, the magnetic block includes an adsorption part, a repulsion part and an extension part, the repulsion part is arranged between the adsorption part and the extension part, the adsorption part is arranged on the side close to the feed belt, and the extension part is arranged on the side away from the feed belt. A return spring is provided on the extension part, and the return spring has a tendency to drive the magnetic block to move in the direction away from the feed belt. The side plate is slidingly provided with a trigger block for driving the magnetic block to slide at one end close to the feed belt, and the trigger block slides on the side plate in the direction close to or away from the discharge belt. The middle baffle is provided with a sliding groove for the trigger block to slide therein, and the sliding groove includes a sliding area, a falling area and a slide-out area, and the slide-out area is arranged below the sliding area.
[0018] By adopting the above technical solution, when the transport box is full of shafts, the sliding plate can be slid to a position that can cover the side opening of the transport box, and then the transport box can be moved away from the feed belt, so as to move the transport box out of the first guide rail and the second guide rail, so as to facilitate the movement of the arranged shafts out of the first guide rail and the second guide rail, and then classify and collect them. The side panels and sliding plates of the transport box can prevent the shafts from sliding out of the transport box, making the process of transporting the shafts out of the first guide rail and the second guide rail more stable, thereby improving the efficiency of transporting the shafts and reducing the risk of the shafts falling or losing.
[0019] When the transport box moves to the side of the movable hole away from the feed belt, the limit plate, under the action of the limit spring, extends into the first and second guide rails. At this point, the limit plate is located on one side of the suction portion, which exerts a suction force on the limit plate, thereby adsorbing the limit plate to the suction portion, that is, adsorbing the limit plate to the intermediate baffle, thereby limiting the position of the shaft. When the transport box moves out of the first and second guide rails, the shaft no longer rolls to the side of the movable hole away from the feed belt. This reserves installation space for the transport box, making it easier to subsequently place the transport box in the first and second guide rails, while also preventing the shaft from rolling out of the discharge belt.
[0020] When the shaft in the transport box is empty, you can first move the sliding plate to a position offset from the side opening of the transport box, then re-place the transport box in the first guide rail and the second guide rail, and manually slide the trigger block to the sliding area, and then move the transport box in the direction close to the feed belt, so that the trigger block slides in the sliding area, and at the same time, the trigger block drives the magnetic block to slide in the direction close to the feed belt, so that the repulsion area moves to one side of the limit plate, and the repulsion area will generate a repulsive force on the limit plate, causing the limit plate to move in the direction away from the middle baffle, thereby moving the limit plate out of the first guide rail and the second guide rail, so that the transport box can move to the side of the movable hole close to the feed belt, and at the same time, the shaft can continue to roll into the transport box, thereby being pushed into the transport box.
[0021] When the repulsive zone moves to one side of the limit plate, the trigger block will fall from the sliding zone to the falling zone. At this time, the trigger block will no longer abut the magnetic block, and the magnetic block will move under the action of the reset spring, so that the adsorption portion is located on one side of the limit plate, so that the adsorption portion can re-adsorb the limit plate when the transport box is moved out next time. After the trigger block falls from the sliding zone to the falling zone, when the transport box continues to move toward the side of the feed belt, the trigger block will slide in the sliding zone, so that the trigger block will not hinder the transport box from continuing to move toward the feed belt. When the transport box is installed in the first guide rail and the second guide rail, the limit plate can be blocked on the outside of the first guide rail and the second guide rail, and the limit plate is not likely to hinder the shaft from rolling on the discharge belt.
[0022] Optionally, two discharging belts are provided, and the two discharging belts are respectively arranged in the first guide rail and the second guide rail. Fixed plates are provided between the discharging belt and the middle baffle and the guide baffle. A feed hole is opened on the bottom plate, and the discharging belt is arranged below the feed hole.
[0023] By adopting the above technical solution, when the shaft moves to the bottom plate of the transport box, it will continue to move toward the direction close to the guide inclined plate under the drive of the discharge belt, and the shafts move to the bottom plate in turn. The shaft that enters the bottom plate later will push the shaft that enters earlier toward the direction close to the guide inclined plate, so that the shaft moves along the guide inclined plate, so that the shaft that enters earlier moves above the shaft that enters later, and then the shafts are arranged in multiple layers on the bottom plate, which increases the number of shafts that the transport box can accommodate at one time, thereby improving the efficiency of moving the shafts out of the first guide rail and the second guide rail.
[0024] Optionally, connecting grooves are provided on the two side panels, and the sliding plate is slidably arranged in the connecting grooves. The sliding plate can cover the opening of the transport box on the side close to the feed belt. A rubber block is provided on the groove wall of the connecting groove, and the rubber block abuts against the sliding plate. The rubber block is arranged on the side of the groove wall of the connecting groove away from the bottom plate.
[0025] By adopting the above technical solution, when the sliding plate needs to be slid to a position that can cover the side opening of the transport box, the sliding plate can be slid in the direction close to the discharge belt so that the sliding plate and the side opening of the transport box are opposite, and the rubber block will abut between the sliding plate and the groove wall of the connecting groove, making it difficult for the sliding plate to slide relative to the side plate; when the sliding plate needs to be moved to a position that is offset from the side opening of the transport box, it is only necessary to slide the sliding plate in the direction away from the discharge belt so that the sliding plate is located on the side of the rubber block away from the discharge belt, and the rubber block abuts on the side of the sliding plate close to the discharge belt, making it difficult for the sliding plate to slide in the direction close to the discharge belt, thereby fixing the sliding plate in a position that is offset from the side opening of the transport box, so that the shaft can enter the transport box, and the operation is simple.
[0026] In summary, this application includes at least one of the following beneficial technical effects: 1. The transmission device, driving device and sensing device are arranged on the frame, and the transmission device, driving device and sensing device cooperate with each other to improve the arrangement efficiency of the shaft body; 2. By arranging a transport box on the discharge belt and setting limit components on both sides of the transport box, the shaft in the transport box can be stably transported out of the first guide rail and the second guide rail, thereby improving transportation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 This is the overall structural diagram of Example 1 of the present application.
[0028] Figure 2 yes Figure 1 Enlarged view of point A in the middle.
[0029] Figure 3 This is the overall structural diagram of Example 2 of the present application.
[0030] Figure 4 It is a schematic diagram of the local structure of the base plate used to display Example 2 of the present application.
[0031] Figure 5 yes Figure 3 Enlarged view of point B in the middle.
[0032] Figure 6 It is a schematic diagram of the local structure used to display the limiting component in Example 2 of the present application.
[0033] Figure 7 It is a schematic diagram of the local structure of the magnetic block used to display Example 2 of the present application.
[0034] Figure 8 It is a schematic diagram of the local structure of the trigger block in Example 2 of the present application.
[0035] Description of reference numerals: 1. Frame; 2. Transmission device; 21. Vibrating plate; 22. Feed belt; 23. Feed plate; 231. Forward zone; 232. Reverse zone; 233. Detection zone; 234. Fixing block; 235. Ventilation duct; 24. Discharge belt; 25. Blowing assembly; 251. First blow pipe; 252. Second blow pipe; 3. Driving device; 31. Feed motor; 32. Discharge motor; 4. Sensing device; 41. Detection camera; 42. First sensor; 43. Second sensor; 44. Third sensor; 5. Controller; 6. Intermediate baffle; 61. Fixing plate; 62. Limiting assembly; 621. Mounting block; 6 22. Limit spring; 623. Limit plate; 624. Magnetic block; 625. Adsorption part; 626. Repulsion part; 627. Extension part; 628. Return spring; 63. Sliding groove; 631. Sliding area; 632. Dropping area; 633. Slide-out area; 7. Guide baffle; 71. First guide rail; 72. Second guide rail; 73. Guide slope; 74. Sliding block; 741. Sliding hole; 75. Movable hole; 8. Mounting seat; 9. Transport box; 91. Bottom plate; 911. Feed hole; 92. Side plate; 921. Connecting groove; 922. Rubber block; 923. Trigger block; 93. Sliding plate; 94. Guide slope. DETAILED DESCRIPTION
[0036] The following is combined with Figure 1-8 This application is described in further detail.
[0037] The embodiment of the present application discloses a discharge machine.
[0038] Example 1 Reference Figure 1 A discharging machine includes a frame 1, a transmission device 2 arranged on the frame 1, a driving device 3 arranged on the frame 1, and a sensing device 4 arranged on the frame 1, wherein the transmission device 2 is used to transport the shaft, the driving device 3 is used to drive the transmission device, and the sensing device 4 is used to sense the position of the shaft and the direction of the slot. The transmission device 2 includes a vibration disk 21, a feed belt 22 connected to the discharge port of the vibration disk 21, a feed plate 23 for supporting the feed belt 22, a discharge belt 24 arranged below the feed belt 22, and a blowing assembly 25 arranged on one side of the feed belt 22. The feed plate 23 includes a forward area 231, a reverse area 232, and a detection area 233, wherein the detection area 233 is located at one end of the feed plate 23 close to the vibration disk 21.
[0039] Reference Figure 1The driving device 3 includes a feed motor 31 for driving the feed belt 22 to rotate, and a discharge motor 32 for driving the discharge belt 24 to rotate. The output shaft of the feed motor 31 is connected to a drive shaft, and the feed belt 22 is sleeved on the drive shaft. The output shaft of the discharge motor 32 is connected to a rotating shaft, and the discharge belt 24 is sleeved on the rotating shaft. The sensing device 4 includes a detection camera 41, a first sensor 42, a second sensor 43, and a third sensor 44. The detection camera 41 and the third sensor 44 are both arranged on one side of the detection area 233. The detection camera 41 can detect the position of the notch of the shaft body, and the third sensor 44 can sense whether a part has passed through the detection area 233. The first sensor 42 is arranged on one side of the forward area 231 to sense whether a part has passed through the forward area 231, and the second sensor 43 is arranged on one side of the reverse area 232 to sense whether a part has passed through the reverse area 232.
[0040] Reference Figure 1 A controller 5 is electrically connected between the induction device 4 and the air blowing assembly 25. The frame 1 is provided with an intermediate baffle 6 and guide baffles 7 disposed on both sides of the intermediate baffle 6. The intermediate baffle 6 and one of the guide baffles 7 form a first guide rail 71, and the first guide rail 71 is disposed on one side of the forward zone 231. The intermediate baffle 6 and the other guide baffle 7 form a second guide rail 72, and the second guide rail 72 is disposed on one side of the reverse zone 232. A guide slope 73 is provided on one end of each guide baffle 7 near the feed belt 22, and the guide slope 73 is inclined toward the direction in which the guide slope 94 approaches the intermediate baffle 6.
[0041] Reference Figure 1 A mounting base 8 is fixed to the frame 1, and a slider 74 is detachably connected to the guide baffle 7. A fixing bolt (not shown) is connected between the slider 74 and the mounting base 8. The slider 74 is provided with a sliding hole 741 for the fixing bolt to pass through. The length of the sliding hole 741 is greater than the diameter of the fixing bolt, allowing the slider 74 to slide relative to the fixing bolt. When the slider 74 slides, the guide baffle 7 moves toward or away from the intermediate baffle 6. This arrangement facilitates adjustment of the distance between the guide baffle 7 and the intermediate baffle 6 to accommodate shafts of different lengths.
[0042] Reference Figure 1 and Figure 2The blowing assembly 25 includes a first blowing pipe 251 disposed on the side of the forward zone 231 away from the first guide rail 71, and a second blowing pipe 252 disposed on the side of the reverse zone 232 away from the second guide rail 72. A fixed block 234 is provided on the feed plate 23. Two ventilation pipes 235 are provided on the fixed block 234. The air inlets of the two ventilation pipes 235 are connected to the first blowing pipe 251 and the second blowing pipe 252, respectively. The air outlets of the ventilation pipes 235 face the feed belt 22, and the blowing direction of the air outlets of the ventilation pipes 235 is inclined from the intermediate baffle 6 to the guide baffle 7. Through the above arrangement, once the shaft falls onto the discharge belt 24, it will be blown onto the guide slope 73, causing the shaft to gradually roll along the guide slope 73 to a position close to the intermediate baffle 6. Finally, the shaft is located between the guide baffle 7 and the intermediate baffle 6, facilitating the collection of the shaft.
[0043] The implementation principle of a discharge machine in the embodiment of the present application is as follows: when the shaft moves from the discharge port of the vibrating disk 21 to the feed belt 22, the feed belt 22 will drive the shaft to pass through the detection area 233, the forward area 231, and the reverse area 232 in sequence. When the third sensor 44 senses that the shaft passes through the forward area 231, it will send a start signal to the controller 5, causing the detection camera 41 to automatically start taking pictures, thereby distinguishing the notch position of the shaft. When the notch is at the front end of the shaft and the first sensor 42 detects that the shaft passes through the forward area 231, the first air blow pipe 251 will start and blow the shaft in the direction of the guide slope 73, causing the shaft to roll onto the discharge belt 24 for the next step of collection. When the notch is at the rear end of the shaft and the second sensor 43 detects that the shaft passes through the reverse area 232, the second air blow pipe 252 will start and blow the shaft in the direction of the guide slope 73, thereby arranging the shaft with the notch at the rear end. By classifying and arranging the shafts with different slot positions in the above manner, compared with arranging the shafts through the vibration disk 21, the time for the shafts to reciprocate in the vibration disk 21 is saved, and the arrangement efficiency of the shafts is improved.
[0044] Example 2 Reference Figure 3 and Figure 4The difference between this embodiment and the first embodiment is that a transport box 9 for accommodating shaft parts is provided in both the first guide rail 71 and the second guide rail 72. The transport box 9 is arranged at the end of the discharge belt 24 away from the feed belt 22. The transport box 9 includes a bottom plate 91, two side plates 92 arranged relative to the bottom plate 91, a sliding plate 93 slidably arranged between the two side plates 92, and a guide ramp 94. The sliding plate 93 is arranged at the end of the transport box 9 close to the feed belt 22. The sliding plate 93 can cover the opening of the transport box 9 close to the feed belt 22. The guide ramp 94 is arranged at the end of the transport box 9 away from the feed belt 22. With the above arrangement, when the arranged shafts need to be transported out of the first guide rail 71 and the second guide rail 72, it is only necessary to move the transport box 9 out of the first guide rail 71 and the second guide rail 72. The two side plates 92 and the sliding plate 93 can limit the shafts in the transport box 9, making it difficult for the shafts to slide out of the transport box 9 during transportation, reducing the risk of the shafts falling and improving transportation efficiency.
[0045] Reference Figure 5 The two side panels 92 are provided with connecting grooves 921, and the sliding plate 93 is slidably arranged in the connecting grooves 921. The groove walls of the connecting grooves 921 are provided with rubber blocks 922, which abut against the sliding plate 93. The rubber blocks 922 are arranged on the side of the groove wall of the connecting groove 921 away from the bottom plate 91. Through the above arrangement, the rubber blocks 922 can fix the sliding plate 93 in a position opposite to or offset from the side opening of the transport box 9, so that the side opening of the transport box 9 can be opened or closed, thereby allowing the shaft to enter the transport box 9 or be restrained in the transport box 9.
[0046] Reference Figure 4 Two discharge belts 24 are provided, one on each of the first and second guide rails 71 and 72. A fixing plate 61 is fixed between each discharge belt 24 and the intermediate baffle 6 and guide baffle 7. A feed hole 911 is formed on the bottom plate 91, and the discharge belt 24 is located below the feed hole 911. With this arrangement, when the shafts enter the transport box 9, they will continue to roll toward the guide ramp 94 under the action of the discharge belt 24, and then be arranged in multiple layers under the action of the guide ramp 94, so that the transport box 9 can accommodate a larger number of shafts, and the transportation efficiency is improved.
[0047] Reference Figure 6 and Figure 7The intermediate baffle 6 and the guide baffle 7 are provided with a limiting assembly 62. The limiting assembly 62 can block the shaft body on the side of the discharge belt 24 close to the feed belt 22 when the transport box 9 is moved out, so as to reserve space for the transport box 9 to be installed, so as to facilitate the next time the transport box 9 is re-placed in the first guide rail 71 and the second guide rail 72, and at the same time prevent the shaft body from rolling out of the discharge belt 24. The limiting assembly 62 includes a mounting block 621 arranged on the side of the two guide baffles 7 away from each other, a limiting spring 622 arranged on the mounting block 621, a limiting plate 623 arranged on the limiting spring 622, and a magnetic block 624 slidably arranged on the intermediate baffle 6, wherein the limiting spring 622 has a tendency to drive the limiting plate 623 to extend into the first guide rail 71 or the second guide rail 72, and both guide baffles 7 are provided with a movable hole 75 for allowing the limiting plate 623 to extend into the first guide rail 71 or the second guide rail 72. When the transport box 9 is moved out, the limiting plate 623 extends into the first guide rail 71 and the second guide rail 72 under the action of the limiting spring 622, so that the shaft is blocked on the side of the discharge belt 24 close to the feed belt 22.
[0048] Reference Figure 7 and Figure 8 The magnetic block 624 includes an attracting portion 625, a repelling portion 626, and an extension portion 627. The repelling portion 626 is disposed between the attracting portion 625 and the extension portion 627. The attracting portion 625 is disposed on the side closer to the feed belt 22, and the extension portion 627 is disposed on the side farther from the feed belt 22. A return spring 628 is disposed on the extension portion 627, and the return spring 628 tends to drive the magnetic block 624 away from the feed belt 22. A trigger block 923 is slidably disposed on the end of the side plate 92 near the feed belt 22, which is used to drive the magnetic block 624 to slide. The trigger block 923 slides on the side plate 92 toward or away from the discharge belt 24. The intermediate baffle 6 defines a sliding slot 63 for the trigger block 923 to slide within. The sliding slot 63 includes a sliding area 631, a drop area 632, and a slide-out area 633. The slide-out area 633 is disposed on the side of the sliding area 631 near the discharge belt 24.
[0049] Reference Figure 7 and Figure 8 , through the above-mentioned setting, when the trigger block 923 slides along the side plate 92 of the transport box 9 in the sliding area 631 to the falling area 632, the trigger block 923 will slide relative to the side plate 92, and at the same time, the trigger block 923 slides in the direction close to the discharge belt 24 in the falling area 632, so that the trigger block 923 moves to the sliding area 633, so that the trigger block 923 no longer abuts against the magnetic block 624, and then the magnetic block 624 moves in the direction away from the feed belt 22 under the action of the reset spring 628, so that the adsorption part 625 moves to a position opposite to the limit plate 623.
[0050] Reference Figure 7 and Figure 8 When the transport box 9 continues to move toward the feed belt 22, it drives the trigger block 923 to slide in the slide-out area 633 toward the feed belt 22, thereby making it difficult for the trigger block 923 to hinder the transport box 9 from moving toward the feed belt 22. As a result, the side panels 92 of the transport box 9 can move to a position that blocks the movable hole 75, thereby blocking the limit plate 623 outside the first guide rail 71 and the second guide rail 72. In this embodiment, when the transport box 9 is placed in the first guide rail 71 and the second guide rail 72, the side panels 92 are blocked between the magnetic block 624 and the shaft, making it difficult for the magnetic block 624 to generate an adsorption force on the metal shaft, thereby making it difficult for the magnetic block 624 to affect the rolling of the shaft, and the shaft can roll normally on the bottom plate 91 along with the discharge belt 24.
[0051] The implementation principle of a discharge machine according to an embodiment of the present application is as follows: by arranging a transport box 9 in the first guide rail 71 and the second guide rail 72, it is convenient to move the arranged shaft bodies out of the first guide rail 71 and the second guide rail 72, and the shaft bodies can be arranged in multiple layers in the transport box 9, thereby improving the transportation efficiency of the shaft bodies. When the transport box 9 is moved out, the shaft bodies are intercepted on the side close to the feed belt 22 by the limit plate 623, which facilitates the subsequent re-placement of the transport box 9 in the first guide rail 71 and the second guide rail 72, while making it difficult for the shaft bodies to roll out of the discharge belt 24. When the transport box 9 moves in the direction close to the feed belt 22, it will drive the trigger block 923 to push the magnetic block 624 in the direction close to the feed belt 22, so that the repulsion portion 626 of the magnetic block 624 slides to one side of the limit plate 623, and pushes the limit plate 623 out of the first guide rail 71 and the second guide rail 72, so that the shaft bodies can enter the transport box 9. The limit plate 623 can be automatically moved in or out in time, which is convenient for controlling the rolling of the shaft. At the same time, when a certain number of shafts are accumulated in the transport box 9, the transport box 9 can be directly moved out, thereby transporting the shaft out of the first guide rail 71 and the second guide rail 72, and storing the shaft in the storage box, thereby improving the efficiency of shaft transportation.
[0052] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A discharge machine, characterized in that: The invention comprises a frame (1), a transmission device (2) arranged on the frame (1), a driving device (3) arranged on the frame (1) and a sensing device (4) arranged on the frame (1), wherein the transmission device (2) comprises a vibration disk (21), a feed belt (22) connected to the discharge port of the vibration disk (21), a feed plate (23) for supporting the feed belt (22), a discharge belt (24) arranged below the feed belt (22), and an air blowing assembly (25) arranged on one side of the feed belt (22), wherein the feed plate (23) comprises a forward area (231), a reverse area (232) and a detection area (233), wherein the detection area (233) is located at one end of the feed plate (23) close to the vibration disk (21), and wherein the driving device (3) comprises a feed motor (31) for driving the feed belt (22) to rotate, a feed motor (32) for driving the discharge belt (24) to rotate, and a feed motor (33) for driving the discharge belt (24) to rotate. 24) rotates the discharging motor (32), the sensing device (4) is used to detect whether there are shaft parts passing through the forward zone (231), the reverse zone (232) or the detection zone (233), the sensing device (4) is also used to detect the slot position of the shaft parts, a controller (5) is electrically connected between the sensing device (4) and the blowing assembly (25), a first guide rail (71) and a second guide rail (72) are provided on the discharging belt (24), the first guide rail (71) is arranged on one side of the forward zone (231), and the second guide rail (72) is arranged on one side of the reverse zone (232), and the blowing assembly (25) includes a first blowing pipe (251) arranged on the side of the forward zone (231) away from the first guide rail (71), and a second blowing pipe (252) arranged on the side of the reverse zone (232) away from the second guide rail (72).
2. A discharge machine according to claim 1, characterized in that: The sensing device (4) comprises a detection camera (41) for detecting the position of the slot of the shaft part, a first sensor (42) for sensing whether a part passes through the forward zone (231) and a second sensor (43) for sensing whether a part passes through the reverse zone (232), and a third sensor (44) for sensing whether a part passes through the detection zone (233). The detection camera (41) is arranged on one side of the detection zone (233).
3. A discharge machine according to claim 1, characterized in that: The frame (1) is provided with an intermediate baffle (6) and guide baffles (7) arranged on both sides of the intermediate baffle (6), one of the guide baffles (7) and the intermediate baffle (6) forms a first guide rail (71), and the other guide baffle (7) and the intermediate baffle (6) form a second guide rail (72), and one end of the two guide baffles (7) close to the feed belt (22) is provided with a guide inclined surface (73), and the guide inclined surface (73) is inclined in the direction of the guide baffle (7) close to the intermediate baffle (6).
4. A discharge machine according to claim 3, characterized in that: A fixed block (234) is provided on the feed plate (23), the first air blowing pipe (251) and the second air blowing pipe (252) are both provided on the fixed block (234), two ventilation pipes (235) are provided on the fixed block (234), the air inlets of the two ventilation pipes (235) are respectively connected to the first air blowing pipe (251) and the second air blowing pipe (252), the air outlet of the ventilation pipe (235) faces the feed belt (22), and the blowing direction of the air outlet of the ventilation pipe (235) is inclined from the middle baffle (6) to the guide baffle (7).
5. A discharge machine according to claim 3, characterized in that: The guide baffle (7) is detachably connected to the frame (1), and a mounting seat (8) is provided on the frame (1). A slider (74) is detachably connected to the guide baffle (7), and a fixing bolt is connected between the slider (74) and the mounting seat (8). A sliding hole (741) for the fixing bolt to pass through is provided on the slider (74), and the length of the sliding hole (741) is greater than the diameter of the fixing bolt. When the slider (74) slides relative to the fixing bolt, the guide baffle (7) moves toward or away from the intermediate baffle (6).
6. A discharge machine according to claim 5, characterized in that: A transport box (9) for accommodating shaft parts is provided in both the first guide rail (71) and the second guide rail (72), and the transport box (9) is provided at one end of the discharge belt (24) away from the feed belt (22). The transport box (9) comprises a bottom plate (91), two side plates (92) relatively provided on the bottom plate (91), a sliding plate (93) slidingly provided between the two side plates (92), and a guide inclined plate (94). The sliding plate (93) is provided at one end of the transport box (9) close to the feed belt (22), and the guide inclined plate (94) is provided at one end of the transport box (9) away from the feed belt (22). The intermediate baffle (6) and the guide baffle (7) are provided with a limiting assembly (62), the limiting assembly (62) comprising a mounting block (621) arranged on the side of the two guide baffles (7) away from each other, a limiting spring (622) arranged on the mounting block (621), a limiting plate (623) arranged on the limiting spring (622), and a magnetic block (624) slidably arranged on the intermediate baffle (6). Both guide baffles (7) are provided with a movable hole (75) for allowing the limiting plate (623) to extend into the first guide rail (71) or the second guide rail (72). The limiting spring (622) has a There is a tendency to drive the limit plate (623) to extend into the first guide rail (71) or the second guide rail (72), the magnetic block (624) includes an adsorption portion (625), a repulsion portion (626) and an extension portion (627), the repulsion portion (626) is arranged between the adsorption portion (625) and the extension portion (627), the adsorption portion (625) is arranged on a side close to the feed belt (22), the extension portion (627) is arranged on a side away from the feed belt (22), and a return spring (628) is provided on the extension portion (627), and the return spring (628) has the function of driving the magnetic block (624) to The side plate (92) has a tendency to move in a direction away from the feed belt (22), and a trigger block (923) for driving the magnetic block (624) to slide is provided on one end of the side plate (92) close to the feed belt (22). The trigger block (923) slides on the side plate (92) in a direction close to or away from the discharge belt (24). The middle baffle (6) is provided with a sliding groove (63) for the trigger block (923) to slide therein. The sliding groove (63) includes a sliding area (631), a falling area (632) and a sliding out area (633). The sliding out area (633) is provided below the sliding area (631).
7. A discharge machine according to claim 6, characterized in that: Two discharging belts (24) are provided, and the two discharging belts (24) are respectively arranged in the first guide rail (71) and the second guide rail (72). A fixing plate (61) is provided between the discharging belt (24) and the intermediate baffle (6) and the guide baffle (7). A feed hole (911) is opened on the bottom plate (91), and the discharging belt (24) is arranged below the feed hole (911).
8. A discharge machine according to claim 6, characterized in that: A connecting groove (921) is provided on the two side plates (92), and the sliding plate (93) is slidably arranged in the connecting groove (921). The sliding plate (93) can cover the opening of the transport box (9) close to the feeding belt (22). A rubber block (922) is provided on the groove wall of the connecting groove (921), and the rubber block (922) is in contact with the sliding plate (93). The rubber block (922) is arranged on the side of the groove wall of the connecting groove (921) away from the bottom plate (91).