A discharge device

Abstract

The application discloses a discharging device, which comprises a base, a vibrating disc discharging assembly, a transverse discharging seat and a receiving and pushing assembly are sequentially arranged along a discharging direction; the vibrating disc discharging assembly comprises a vibrating disc; the transverse discharging seat is connected with a discharging port of the vibrating disc and is provided with a linearly-extended oblique discharging channel; and the receiving and pushing assembly comprises a receiving seat and a cam transmission assembly for driving the oblique movement of the receiving seat. The transverse discharging seat is covered with a pressing block provided with a limiting through groove, and the two are precisely positioned through positioning steps and a strip-shaped step. The pressing block is provided with a strip-shaped through port, and a convex edge is arranged on the bottom of the oblique discharging channel. The receiving seat and the pressing block are respectively provided with a convex receiving part and a convex discharging part for precise connection. The cam transmission assembly adopts a double-rail double-roller structure and is provided with a spring. The linearly-extended oblique discharging channel can prevent material from being stuck from the source, the cam transmission assembly and the receiving seat are cooperated to realize stable posture conversion, the structure is simplified, the cost is reduced, and the device is suitable for large-scale automatic production of precise small workpieces.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of processing feeding equipment, in particular to a discharging device capable of adjusting the posture of small precision workpieces and continuously discharging. BACKGROUND

[0002] With the upgrading of industrial automation towards high precision and high productivity, the traditional manual feeding mode has been unable to meet the batch operation needs of modern production lines due to its low efficiency and poor consistency. For example, in the production process of small ordinary batteries, the battery caps need to be uniformly oriented and processed. Since the processing batch of battery caps is very large during the production process, a special discharging device has become the core guarantee for realizing the automation of this process. Such devices are widely used in the processing lines of battery caps, electronic components and other small precision workpieces.

[0003] Chinese Patent Publication No. CN118183176A discloses a battery cap discharging device. The device mainly includes a bottom plate, a vibration assembly and a pushing assembly. The vibration assembly is composed of a vibration table and a vibration seat. The vibration table is installed on the top of the vibration disc containing the battery cap. The vibration seat is connected to the top of the vibration disc. The top of the vibration seat is provided with a discharging block. The discharging block is connected to the upper discharging port of the vibration disc to receive the aligned battery caps. The device can use the twisted channel inside the discharging block to gradually integrate the inclined posture battery caps sent out by the discharging port of the vibration disc into a horizontal posture to complete the discharging. Finally, the pushing assembly realizes the pushing operation of the single battery cap.

[0004] However, due to the complex structure of the twisted channel, the battery caps are prone to be stuck at the turning point of the channel during the production process. The occurrence of the sticking problem will directly interrupt the discharging process, which requires manual shutdown and cleaning, thereby reducing the production efficiency and increasing the labor operation cost, which is difficult to meet the needs of large-scale continuous production.

[0005] In summary, it has become an important task for those skilled in the art to develop a discharging device that can not only realize stable posture conversion of small precision workpieces such as battery caps, but also avoid the risk of sticking and ensure the continuity of discharging from the structure. SUMMARY

[0006] The present application overcomes the shortcomings of the above-mentioned technology and provides a discharging device.

[0007] To achieve the above-mentioned purpose, the following technical solutions are adopted in the present application:

[0008] A discharging device, comprising a base 1, which is sequentially provided with a vibrating disc discharging assembly 2, a transverse discharging seat 3 and a receiving and pushing assembly in the discharging direction; the transverse discharging seat 3 is connected with the vibrating disc discharging port position of the vibrating disc discharging assembly 2 and is provided with a linearly extending oblique discharging channel 31 for receiving the oblique material discharged by the vibrating disc discharging assembly 2; the receiving and pushing assembly comprises a receiving seat 41 for receiving the material output by the oblique discharging channel 31 and a cam driving assembly for driving the receiving seat 41 to be obliquely pushed forward from an initial position to the outlet position of the oblique discharging channel 31 for receiving or to be obliquely pushed backward to the initial position for being taken away by an external component.

[0009] Preferably, a pressing block 5 matching the length of the transverse discharging seat 3 is covered on the transverse discharging seat 3; the pressing block 5 is inwardly recessed at the position covered on the oblique discharging channel 31 to form a limiting channel 54, so as to reserve a gap between the oblique discharging channel 31 and the bottom surface of the pressing block 5 for the material to pass through.

[0010] Preferably, the transverse discharging seat 3 is installed on the side of the vibrating disc discharging port position provided with the vibrating disc discharging assembly 2 through a first vertical support 11; the transverse discharging seat 3 is provided with a planar support part 32 and the oblique discharging channel 31 formed by extending obliquely downward from the planar support part 32; the planar support part 32 is formed with a positioning step part 321 on one side thereof for positioning the pressing block 5 to cover thereon; the transverse discharging seat 3 is recessed with a transverse strip-shaped positioning groove 322 between the planar support part 32 and the oblique discharging channel 31; the pressing block 5 is provided with a planar covering part 51 covering the planar support part 32 and an inclined surface covering part 52 covering the oblique discharging channel 31; the bottom surface of the inclined surface covering part 52 is provided with a strip-shaped step part 521 facilitating sinking into the transverse strip-shaped positioning groove 322; the oblique discharging channel 31 is further provided with a convex edge 311 at the bottommost edge thereof for supporting and blocking the material.

[0011] Preferably, the extension length of the inclined surface covering part 52 of the pressing block is longer than the extension length of the oblique discharging channel 31 and forms a convex discharging part 522 outwardly protruding at the discharging side; the receiving seat 41 is provided with a material groove 411 matching the shape of the material; the part of the material groove 411 of the receiving seat 41 is outwardly convex to form a convex receiving part 412 for being located below the convex discharging part 522 when receiving the material.

[0012] Preferably, the pressing block 5 is further provided with one or more strip-shaped through openings 53 at the position covered on the oblique discharging channel 31 for facilitating observing the internal material.

[0013] Preferably, the cam transmission assembly comprises a second vertical support 61 mounted on the base 1, the second vertical support 61 is provided with a longitudinal mounting seat 62, the longitudinal mounting seat 62 is connected with the material receiving seat 41 on one side close to the transverse discharging seat 3 and connected with a cam link structure on the other side; the cam link structure comprises a first inclined guide rail 63, a first roller 64 capable of guided movement along the first inclined guide rail 63 and a connecting rod 65 driving the first roller 64 to move guidedly; the first inclined guide rail 63 is arranged on the longitudinal mounting seat 62 and coincides with the inclined discharging channel 31 in the inclined direction, the first roller 64 is mounted in the first inclined guide rail 63 and connected with a screw hole of the material receiving seat 41, the connecting rod 65 is mounted on the other side of the longitudinal mounting seat 62 opposite to the material receiving seat 41; the movable end of the connecting rod 65 is connected with the first roller 64 for driving the first roller 64 to move guidedly along the first inclined guide rail 63 and driving the material receiving seat 41 to move together.

[0014] Preferably, the cam link structure further comprises a second inclined guide rail 66, a second roller 67 capable of guided movement along the second inclined guide rail 66 and a spring 68, the second inclined guide rail 66 is arranged on the longitudinal mounting seat 62 and coincides with the inclined discharging channel 31 in the inclined direction and is distributed in parallel with the first inclined guide rail 63 in the up-down direction; the second roller 67 is mounted in the second inclined guide rail 66 and connected with another screw hole of the material receiving seat 41 by a screw; the spring 68 is connected between the fixed end of the connecting rod 65 and the second roller 67 for stretching or rebounding when the material receiving seat 41 moves.

[0015] Preferably, the longitudinal mounting seat 62 is connected with a limiting block 9 on the same side of the material receiving seat 41, the limiting block 9 forms a limiting enclosed space 91.

[0016] Preferably, the material receiving seat 41 is provided with a through hole 7 in the material groove 411, a sensor 8 for detecting whether the material is in the material groove 411 is mounted below the through hole 7.

[0017] Preferably, the base 1 is provided with a handle 12, and the second vertical support 61 is an L-shaped seat body structure.

[0018] Compared with the prior art, the present application has the following beneficial effects:

[0019] 1. The present case is based on the above prior art scheme, which sets the discharge channel to be a straight downward non-torsional inclined discharge channel. Through the straight channel without turning and twisting structure, the inclined material sent by the vibrating disc discharge assembly can smoothly slide along the channel, solving the problem of material jamming from the root, and making the continuous operation of the precise small workpiece discharge process. Moreover, the inclined discharge channel cooperates with the material receiving seat and the material receiving and pushing assembly which can drive the material receiving seat to move upwardly / inclined downwardly, and only needs to drive the material receiving seat to move along the inclined trajectory through the cam transmission assembly of the material receiving and pushing assembly, so as to stably receive and transport the material. The whole process does not need to forcibly twist the material, avoids the risk of material jamming, and accurately realizes the stable conversion and transmission of the material posture. In addition, compared with the twisted channel, the inclined straight discharge channel has significantly reduced processing difficulty, can effectively reduce manufacturing cost, and the simplified structure reduces the vulnerable parts and cleaning dead angle, so that only simple blowing is needed for daily maintenance, further reducing operation and maintenance cost and time. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a schematic view of the three-dimensional structure of the discharge device of the present case.

[0021] Figure 2 is a schematic view of the structure of the pressing block combined with the horizontal discharge seat of the present case.

[0022] Figure 3 is a schematic view of the structure of the horizontal discharge seat of the present case.

[0023] Figure 4 is a schematic view of the structure of the pressing block of the present case.

[0024] Figure 5 is a schematic view of the structure of the material receiving seat of the present case.

[0025] Figure 6 is a schematic view of the structure of the first roller and the second roller connected with the material receiving seat of the present case.

[0026] Figure 7 is a schematic view of the structure of the first roller and the second roller installed in the corresponding inclined guide rail of the longitudinal mounting seat of the present case.

[0027] Figure 1 is a schematic view of the first roller and the second roller in the initial position state; Figure 7 is a schematic view of the first roller and the second roller in the state when the material receiving seat is in the outlet position of the inclined discharge channel 31. DETAILED DESCRIPTION

[0028] The features of the present case and other related features are further described in detail below through examples, so as to facilitate the understanding of the same industry technical personnel:

[0029] As Figures 1 to 7A discharging device comprises:

[0030] A base 1 is sequentially provided with a vibrating disc discharging assembly 2, a transverse discharging seat 3 and a receiving and pushing assembly in the discharging direction. The vibrating disc discharging assembly 2 at least comprises a vibrating disc 21 installed on the base 1.

[0031] The transverse discharging seat 3 is connected with the vibrating disc discharging port of the vibrating disc discharging assembly 2 and is provided with a straight extending oblique discharging channel 31 for receiving the oblique material discharged by the vibrating disc discharging assembly 2. The receiving and pushing assembly comprises a receiving seat 41 for receiving the material output by the oblique discharging channel 31 and a cam driving assembly for driving the receiving seat 41 to move obliquely forward from an initial position to the outlet position of the oblique discharging channel 31 for receiving the material and then obliquely backward to the initial position for being taken away by an external component.

[0032] As described above, the discharging channel is designed as the straight oblique discharging channel 31 based on the prior art, which is non-torsional. The straight channel has no turning and no torsion, so that the oblique material discharged by the vibrating disc discharging assembly 2 can smoothly slide along the channel, which fundamentally solves the material blocking problem and realizes the continuous operation of the precise small workpiece discharging process. Moreover, the oblique discharging channel 31 cooperates with the receiving seat and the receiving and pushing assembly capable of driving the receiving seat to move obliquely upward / downward. The receiving and pushing assembly only needs to drive the receiving seat 41 to move along the oblique track by the cam driving assembly, so as to stably receive and transport the material. The whole process does not need to forcibly twist the material, which avoids the material blocking risk and accurately realizes the stable conversion and transmission of the material posture. In addition, the oblique discharging channel 31 has a significantly reduced processing difficulty compared with the twisted channel, which can effectively reduce the manufacturing cost. The simplified structure reduces the vulnerable parts and cleaning dead angles, and only needs to be simply blown during daily maintenance, which further reduces the operation and maintenance cost and time.

[0033] As Figures 2-4As shown, as a preferred embodiment, the transverse discharge seat 3 is covered with a pressing block 5 matching its length; the pressing block 5 is recessed inward at the position covered above the inclined discharge channel 31, i.e. the subsequent plane covering part, to form a limiting through groove 54, so as to reserve a gap just for the material to pass between the inclined discharge channel 31 and the bottom surface of the pressing block 5. Specifically, after the pressing block 5 is covered, the limiting through groove 54 at the bottom thereof and the inclined surface of the inclined discharge channel 31 form a downwardly surrounding guide space, and the reserved gap only allows the material to pass in a preset inclined posture, which can effectively limit the up-and-down movement and left-and-right deviation of the material during the inclined transmission. Compared with the open channel without the pressing block, the channel side wall sticking phenomenon caused by the posture disorder of the material can be completely avoided, further ensuring the continuity of the discharge, and especially suitable for the transmission demand of light and thin precision workpieces such as battery caps. Moreover, the straight extension trajectory of the limiting through groove 54 completely matches the inclined discharge channel 31, which can accurately constrain the transmission posture of the material throughout the process, and ensure the posture height of each material to be uniform when output from the channel.

[0034] As shown, Figures 1-4 As shown, as a preferred embodiment, the base 1 is provided with a first vertical support 11, which is fixed on the base 1 by bolts near one side of the discharge port of the vibration disc, and the transverse discharge seat 3 is fixed on the top of the first vertical support 11 by bolts, so that the channel height is adapted to the discharge port of the vibration disc. The transverse discharge seat 3 comprises a plane supporting part 32 and an inclined discharge channel 31, which is formed by extending downwardly from the end of the plane supporting part 32; a positioning step part 321 is formed on one side of the plane supporting part 32 for positioning and covering the pressing block 5; and a transverse strip positioning groove 322 is formed at the junction of the plane supporting part 32 and the inclined discharge channel 31. Corresponding to the pressing block 5, a plane covering part 51 and an inclined surface covering part 52 are integrally formed, and a strip step part 521 is protruded on the bottom surface of the inclined surface covering part 52, which is accurately adapted to the transverse strip positioning groove 322. Finally, a protruding ridge 311 is processed at the bottom edge of the inclined discharge channel 31, which is slightly higher than the thickness of the material for supporting and blocking the material from falling prematurely. During assembly, the plane covering part 51 of the pressing block 5 is brought close to the positioning step part 321 arranged on the left side of the plane supporting part 32, the strip step part 521 is embedded in the transverse strip positioning groove 322, and then fastened by bolts.

[0035] As described above, the positioning step 321 and the flat cover 51 in this case achieve initial positioning and limiting after initial placement, thus defining the lateral position. The cooperation between the strip step 521 and the transverse strip positioning groove 322 further enables the rapid and accurate positioning of the pressure block 5 and the transverse discharge seat 3, avoiding uneven channel gaps caused by assembly deviations; the protruding edge 311 at the bottom edge of the inclined discharge channel 31 can accurately support the material, ensuring that the material falls only after the receiving seat 41 is in place, avoiding material damage or accumulation caused by premature leakage.

[0036] like Figures 1-4 As shown, in a preferred embodiment, when processing the inclined cover portion 52 of the pressure block 5, its extension length is made 5-10 mm longer than the inclined discharge channel 31, so that the inclined cover portion 52 forms an outwardly convex discharge portion 522 on the discharge side, and the bottom surface of the convex discharge portion 522 is flush with the outlet end face of the inclined discharge channel 31. When processing the receiving seat 41, a material groove 411 matching the shape of the material is machined on its surface, and a convex receiving portion 412 is formed by extending outward from the part of the material groove 411 near the discharge side. The size of the convex receiving portion 412 is adapted to the convex discharge portion 522. When the receiving seat 41 receives material, the convex receiving portion 412 moves to below the convex discharge portion 522 to ensure that the material falls smoothly from the convex discharge portion 522 into the material groove 411.

[0037] As described above, the vertical cooperation between the protruding discharge section 522 and the protruding receiving section 412 shortens the distance between the discharge channel and the receiving seat, preventing material deviation or jamming during the falling process and improving the success rate of receiving. Moreover, the two form a partial enclosure, allowing the material to fall accurately into the trough after being output from the channel. Furthermore, both the protruding discharge section and the protruding receiving section in this case are based on the original pressing block and receiving seat with partial structural optimization, requiring no modification to other components, resulting in good compatibility and low modification costs.

[0038] like Figures 1-4 As shown, in a preferred embodiment, the pressure block 5 has one or more strip-shaped openings 53 at the part that covers the inclined discharge channel 31, which facilitates observation of the internal material. In this way, the material transmission status in the channel can be directly observed through the strip-shaped openings 53, and problems such as material blockage and abnormal posture can be detected in time, and faults can be troubleshooted without disassembling the pressure block.

[0039] like Figures 1-4As shown, in a preferred embodiment, an L-shaped or straight second vertical support 61 is machined, fixed to the base 1 by bolts, and positioned on one side of the transverse discharge seat 3. A longitudinal mounting seat 62 is vertically fixed to the top of the second vertical support 61 by bolts. The longitudinal mounting seat 62 is connected to the receiving seat 41 on one side near the transverse discharge seat 3 and to a cam-linkage structure on the other side. The receiving seat 41, driven by the cam-linkage structure, can be pushed forward and obliquely upward from its initial position to receive material at the outlet position of the oblique discharge channel 31, and then obliquely downward back to its initial position. The receiving seat 41 is horizontal in its initial position and inclined in the same direction as the oblique discharge channel 31 at its outlet position.

[0040] The cam drive assembly includes: the second vertical support 61, the longitudinal mounting base 62, and the cam connecting rod structure.

[0041] The cam linkage structure includes: a first inclined guide rail 63, a first roller 64 capable of moving along the first inclined guide rail 63, and a connecting rod 65 driving the first roller 64 to move along the guide rail. The first inclined guide rail 63 is located on a longitudinal mounting base 62 and is in the same direction as the inclined discharge channel 31. The first roller 64 is installed inside the first inclined guide rail 63 and connected to a screw hole of the receiving seat 41. The connecting rod 65 is installed on the opposite side of the longitudinal mounting base 62 from the receiving seat 41. The movable end of the connecting rod 65 is connected to the first roller 64 and is used to drive the first roller 64 to move along the first inclined guide rail 63 and drive the receiving seat 41 to move together.

[0042] The cam linkage structure further includes: a second inclined guide rail 66, a second roller 67 capable of moving along the second inclined guide rail 66, and a spring 68. The second inclined guide rail 66 is provided on the longitudinal mounting base 62 and is in the same direction as the inclined discharge channel 31, and is distributed vertically parallel to the first inclined guide rail 63. The second roller 67 is installed inside the second inclined guide rail 66 and is connected to another screw hole of the receiving seat 41 by screws. The spring 68 is connected between the fixed end of the connecting rod 65 and the second roller 67, and is used to stretch or rebound when the receiving seat 41 moves.

[0043] In specific implementation, the first roller 64 and the second roller 67 are fastened and connected with the preset screw holes of the material receiving seat 41 through internal screws. Before the material in the oblique discharging channel 31 is discharged, the movable end of the connecting rod extends and moves obliquely towards the oblique discharging channel 31, the first roller connected therewith rolls along the first oblique guide rail, and the material receiving seat connected with the first roller is driven to move obliquely from the initial position to the outlet position of the oblique discharging channel 31. Since the second roller is fixedly connected with the material receiving seat, the second roller rolls along the second oblique guide rail synchronously with the first roller, and stably moves forward and obliquely upwards and moves backward and obliquely downwards to the horizontal position, so as to realize discharging. During the movement, the spring is stretched when moving forward and obliquely upwards, and rebounds when the connecting rod is not stressed or is retracted.

[0044] As described above, the cooperation between the first oblique guide rail 63 and the first roller provides precise guidance for the material receiving seat 41, ensures that the movement trajectory is completely matched with the outlet of the channel, and improves the accuracy of material receiving and feeding. The cam connecting rod structure has high transmission efficiency and no rigid impact, can realize smooth acceleration and deceleration of the material receiving seat, and avoids deviation or falling of the material due to inertia. The longitudinal mounting seat 62 integrates the guide rail and the connecting rod structure, and has compact overall layout and saves equipment occupied space. The cooperation structure of the guide rail and the roller is simple, can be replaced individually after wear, and can be adapted to different materials by adjusting the length of the connecting rod or the angle of the guide rail during debugging, thereby reducing maintenance cost.

[0045] In addition, the cam transmission assembly adopts a structure of double guide rails and double rollers, which makes the force on the material receiving seat 41 more balanced compared with a single guide rail structure, avoids tilting or jamming caused by unilateral force during movement, ensures that the material receiving seat always maintains stable posture during oblique movement, and is suitable for precise small workpieces such as battery caps. The setting of the spring 68 effectively absorbs the impact load when the material receiving seat starts and stops, which avoids the wear of the roller and the guide rail caused by hard impact, and prevents deviation or falling of the material due to inertia. Moreover, the double rollers share the weight of the material receiving seat and the material, reduce the contact pressure of the single roller and the guide rail, reduce the wear rate, and prolong the service life compared with the single roller structure.

[0046] Further, the oblique movement design of the cam transmission assembly cooperates with the oblique discharging channel 31, so that the material does not need to be forcibly converted in posture during the process of being output from the channel to being received by the material receiving seat, and the continuity of discharging is further improved in cooperation with the anti-blocking advantage of the channel.

[0047] As shown in Figure 1 As a preferred embodiment, the base 1 is provided with handles 12 on both sides. In this way, the handles 12 provide a convenient force point for equipment carrying, which is convenient for the operator to carry the device to a designated place, and the device is more convenient to use.

[0048] As shown in Figure 1 and Figure 7As shown, as a preferred embodiment, the longitudinal mounting base 62 is connected with a limiting block 9 on the same side of the material receiving seat 41, the limiting block 9 is in L-shaped structure, forming a limiting enclosed space 91, which can play a limiting role when the material receiving seat returns to receive material, preventing excessive displacement. In this way, the material receiving seat is prevented from excessive displacement due to inertia or transmission error of the cam transmission assembly during return, ensuring the consistency of the initial position of the material receiving seat, and providing protection for the precise docking of the inclined discharge channel for the next material receiving.

[0049] As shown in Figure 5 and Figure 6 , the material receiving seat 41 is provided with a through hole 7 in the trough 411 thereof, and a sensor 8 for detecting whether the material is in the trough 411 is installed below the through hole 7. Specifically, the through hole is opened in the bottom or side wall of the material receiving seat trough, and the hole diameter is appropriately sized so as not to affect the placement of the material and to allow the sensor to detect the signal penetration. In this way, the material state can be monitored in real time, and it can be accurately judged whether there is material in the trough, avoiding production interruption caused by empty feeding or missed feeding, and further ensuring the continuity of the production process. In addition, it can also detect that the material has not fallen into the trough or the material posture is abnormal (such as not completely embedded in the trough), which can trigger an alarm or stop through the control system.

[0050] As shown in Figure 1 , the second vertical support 61 is in L-shaped seat structure. In this way, the L-shaped structure has good stability; and the structure is compact, the horizontal section is attached to the base for installation, and the vertical section is vertically supported, without occupying too much horizontal space.

[0051] In summary, the present application discloses a discharge device, which aims to solve the problems of existing devices, such as easy jamming, unstable material posture conversion and high operation and maintenance cost, and is suitable for precise small workpiece production line such as battery cap. It comprises a base, the base is sequentially installed with a vibration disc discharge assembly, a horizontal discharge seat and a material receiving and pushing assembly along the discharge direction; the horizontal discharge seat is connected with the vibration disc discharge port and is provided with a linearly extending inclined discharge channel, and the material receiving and pushing assembly comprises a material receiving seat and a cam transmission assembly for driving the inclined movement of the material receiving seat. The horizontal discharge seat is covered with a pressing block, the pressing block is provided with a limiting slot corresponding to the inclined discharge channel; the horizontal discharge seat is provided with a planar support part, a positioning step part and a horizontal strip-shaped positioning slot, the pressing block is provided with a planar covering part, an inclined surface covering part and a strip-shaped step part, and the bottom of the inclined discharge channel is provided with a convex edge. The inclined surface covering part of the pressing block extends to form a convex discharge part, the material receiving seat trough is correspondingly provided with a convex material receiving part, and the pressing block is provided with a strip-shaped opening. The cam transmission assembly comprises a second vertical support, a longitudinal mounting base and a cam connecting rod structure, the cam connecting rod structure adopts double guide rail and double roller cooperation with spring; the material receiving seat trough is provided with a gas hole, the base is provided with a handle, and the second vertical support is in L-shaped structure. The present application prevents jamming from the root, realizes stable posture conversion, simplifies the structure to reduce the cost, is suitable for large-scale automatic production and has strong universality.

[0052] Based on the above advantages of preventing material jamming, stabilizing posture and easy maintenance, the overall production efficiency of the device is greatly improved. Continuous discharging avoids downtime loss. The movement of the receiving seat driven by the cam transmission assembly is precise and quick in response, which can efficiently cooperate with related components to reduce waiting time. For example, in the battery cap processing scene, the discharging efficiency is improved to meet the large-scale automation demand. In addition, the core design idea of the present case is not limited to battery caps. The angle and length of the oblique straight channel and the movement parameters of the receiving and pushing assembly can be flexibly adjusted according to the size, weight and posture requirements of different precision small workpieces. Without large-scale modification of the main structure of the equipment, it can quickly adapt to the discharging demand of different types of workpieces, effectively expand the application scene and improve the reuse value of the equipment. Through the cooperative optimization of the discharging channel and the receiving and pushing assembly, the present case solves the core pain points of the prior art, achieves multiple goals, provides important technical support for the efficient operation of the precision small workpiece automatic production line, and has high industrial application value.

[0053] As mentioned above, the present case protects a discharging device. All technical solutions similar or similar to the present case should be considered to fall within the scope of protection of the present case.

Claims

1. A discharge device, characterized in that The extension length of the inclined cover part (52) of the briquettes is longer than the extension length of the inclined discharge channel (31), and forms a convex discharge part (522) protruding outward at the discharge side. The base (1) is sequentially provided with a vibrating disc discharging assembly (2), a transverse discharging seat (3) and a receiving and pushing assembly in the discharging direction; the transverse discharging seat (3) is connected with the vibrating disc discharging port of the vibrating disc discharging assembly (2) and is provided with a straightly extending oblique discharging channel (31) for receiving the oblique material discharged by the vibrating disc discharging assembly (2); the receiving and pushing assembly comprises a receiving seat (41) for receiving the material discharged by the oblique discharging channel (31), a cam driving assembly for driving the receiving seat (41) to be obliquely pushed forward from an initial position to the outlet position of the oblique discharging channel (31) or to be obliquely pushed backward to the initial position for being taken away by an external component; the transverse discharging seat (3) is provided with a pressing block (5) matching with the length of the transverse discharging seat (3); the pressing block (5) is concave inward at the position covering the oblique discharging channel (31) to form a limiting channel (54) so as to leave a gap between the oblique discharging channel (31) and the bottom surface of the pressing block (5) for the material to pass through; the transverse discharging seat (3) is installed on the side of the vibrating disc discharging port of the vibrating disc discharging assembly (2) through a first vertical support (11); the transverse discharging seat (3) is provided with a plane supporting part (32) and the oblique discharging channel (31) formed by extending obliquely downward from the plane supporting part (32); the plane supporting part (32) is formed with a positioning step part (321) on one side thereof for positioning the pressing block (5) to cover the transverse discharging seat (3); the transverse discharging seat (3) is concave between the plane supporting part (32) and the oblique discharging channel (31) to form a transverse strip positioning groove (322); the pressing block (5) is provided with a plane covering part (51) covering the plane supporting part (32) and an inclined surface covering part (52) covering the oblique discharging channel (31); the inclined surface covering part (52) is provided with a strip step part (521) protruding from the bottom surface for being easily sunk into the transverse strip positioning groove (322); the oblique discharging channel (31) is further provided with a convex edge (311) at the bottom edge thereof for supporting and blocking the material; the cam driving assembly comprises a second vertical support (61) installed on the base (1), a longitudinal mounting seat (62) installed on the second vertical support (61), the receiving seat (41) connected to one side of the longitudinal mounting seat (62) and a cam connecting rod structure connected to the other side of the longitudinal mounting seat (62); the cam connecting rod structure comprises a first oblique guide rail (63), a first roller (64) guided to move along the first oblique guide rail (63) and a connecting rod (65) driving the first roller (64) to move; the first oblique guide rail (63) is formed on the longitudinal mounting seat (62) and is consistent with the oblique direction of the oblique discharging channel (31); the first roller (64) is installed inside the first oblique guide rail (63) and is connected to the receiving seat (41) through a screw and a hole; the connecting rod (65) is installed on the other side of the longitudinal mounting seat (62) opposite to the receiving seat (41).The movable end of the connecting rod (65) is connected with the first roller (64) for driving the first roller (64) to move along the first inclined guide rail (63) and drive the material receiving seat (41) to move.

2. The discharge device of claim 1, wherein The briquettes (5) are provided with one or more strip-shaped openings (53) for facilitating observation of the internal material at the part above the inclined discharge channel (31).

3. A discharge device according to any one of claims 1-2, characterized in that The cam link structure further comprises a second inclined guide rail (66), a second roller (67) capable of guided movement along the second inclined guide rail (66), and a spring (68). The second inclined guide rail (66) is provided on the longitudinal mounting base (62) and is parallel to the first inclined guide rail (63) in the same direction as the inclined discharge channel (31). The second roller (67) is mounted inside the second inclined guide rail (66) and is connected to the other screw hole of the material receiving seat (41) by a screw. The spring (68) is connected between the fixed end of the link (65) and the second roller (67) for stretching or rebounding when the material receiving seat (41) moves.

4. The dispensing device of claim 1, wherein The longitudinal mounting base (62) is connected to a limiting stop block (9) on the same side of the material receiving seat (41). The limiting stop block (9) forms a limiting enclosed space (91).

5. The discharge device according to claim 1 or 4, characterized in that The material receiving seat (41) is provided with a through hole (7) in the material groove (411). A sensor (8) is mounted below the through hole (7) for detecting whether the material is in the material groove (411).

6. The dispensing device of claim 2, wherein The base (1) is provided with a handle (12).

7. The dispensing device of claim 1, wherein ​

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