Feeding device for shafts

Abstract

The utility model relates to the field of automatic feeding, in particular to a shaft feeding device which comprises a feeding component and a discharging component, the feeding component comprises a feeding bin, the discharging component comprises a discharging sliding groove and a correcting assembly, and the discharging sliding groove is obliquely arranged relative to the feeding bin; the feeding bin is obliquely arranged, a discharging port is formed in the lower end of the feeding bin, the higher end of the discharging sliding groove is a feeding end, the lower end of the discharging sliding groove is a discharging end, the feeding end is connected with the discharging port, and the discharging end is connected with the correcting assembly. The correcting assembly comprises a rotating table, a containing cavity is formed in the rotating table, first openings communicating with the outside are formed in the two ends of the containing cavity in the length direction, and the first openings correspond to the discharging ends. According to the feeding device for the shafts, automatic blanking of the shafts is achieved through the gravity of the inclination of the feeding bin and the inclination of the discharging sliding groove, the asymmetric shafts are corrected through the correcting assembly, and therefore automatic and accurate feeding of the shafts is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic feeding technology field especially relates to a shaft feeding device. BACKGROUND

[0002] In modern mechanical manufacturing industry, shaft parts as the key component of mechanical equipment, its machining precision and efficiency are directly related to the performance and quality of the whole machine. However, the traditional shaft part feeding mode mostly depends on manual operation, which is not only low in efficiency, but also has many technical problems. Especially in the shaft direction control, due to the limitation and instability of manual operation, the shaft is prone to direction error in the feeding process, which not only increases the difficulty and complexity of subsequent processing, but also seriously affects the machining precision and overall quality of the product.

[0003] In addition, the existing shaft part feeding device mostly lacks automatic correction function, once the shaft direction is wrong, manual intervention and adjustment are often needed, which not only reduces the production efficiency, but also increases the production cost and safety risk.

[0004] Therefore, it is urgent to provide a shaft part feeding device capable of automatically identifying and correcting the direction error to improve the production efficiency and machining precision, and reduce the production cost and safety risk. SUMMARY

[0005] In order to solve the problems of low efficiency and precision of the existing shaft part feeding, the utility model provides a kind of shaft feeding device.

[0006] The technical problem of the utility model is solved by providing a kind of shaft feeding device for transporting shaft, which comprises feeding component and discharging component, the feeding component comprises feeding bin, the discharging component comprises discharging chute and correction assembly, the discharging chute is inclinedly arranged relative to the feeding bin;The feeding bin is inclinedly arranged, and the lower end of the feeding bin is provided with a discharge port, the higher end of the discharging chute is a feeding end, and the lower end is a discharging end, the feeding end is connected with the discharge port, and the discharging end is connected with the correction assembly;The correction assembly comprises a rotating table, the rotating table is provided with a containing cavity, the containing cavity is provided with a first opening communicated with the outside at both ends in length direction, and the first opening is correspondingly arranged with the discharging end.

[0007] Preferably, the containing cavity is coaxially arranged with the discharging chute.

[0008] Preferably, the rotating table is provided with a limiting frame on the side, the limiting frame is provided with a second opening at the position corresponding to the first opening, and the end of the limiting frame away from the discharging chute is provided with a limiting chute, and the limiting chute is provided with a limiting baffle in sliding cooperation therewith.

[0009] Preferably, the discharging end of the blanking chute is provided with a forward-reverse detection member.

[0010] Preferably, the blanking chute is provided with a through hole in the side surface, and the discharging end of the blanking chute is further provided with a material distribution assembly, the material distribution assembly comprising a first driving member, a baffle and a fixing member being connected to the first driving member, the baffle and the fixing member being respectively arranged at two ends of the forward-reverse detection member, the fixing member being movably matched with the through hole, the baffle being movably arranged on the end surface of the discharging end close to the correcting assembly, and the baffle being provided with a discharging hole.

[0011] Preferably, the feeding end of the blanking chute and the bottom end of the feeding bin are both provided with a material shortage detection member.

[0012] Preferably, the discharging opening is provided with a pushing assembly movably matched therewith, the pushing assembly comprising a second driving member, the second driving member being provided with a limiting inclined block close to the discharging opening, and the bottom surface of the feeding bin being provided with a limiting groove matched with the limiting inclined block.

[0013] Preferably, the feeding bin is provided with a guiding assembly close to the discharging opening, the guiding assembly comprising a first guiding plate and a second guiding plate, the first guiding plate being arranged in parallel with the bottom surface of the feeding bin, and the interval between the first guiding plate and the bottom surface of the feeding bin being capable of allowing a single shaft member to roll, the second guiding plate being a V-shaped plate, one end of the second guiding plate being connected with the end of the first guiding plate away from the discharging opening, and the other end of the second guiding plate being connected with the end surface where the discharging opening is located.

[0014] Preferably, the bottom end of the feeding bin is provided with a material lifting assembly, the material lifting assembly comprising a third driving member, the third driving member being connected with a top plate, and the bottom surface of the feeding bin being provided with a through groove matched with the top plate.

[0015] Preferably, the width of the feeding bin is matched with the length of the shaft member.

[0016] Compared with the prior art, the shaft feeding device has the following advantages:

[0017] 1. The shaft feeding device comprises a feeding component and a discharging component, the feeding component comprises a feeding bin, the discharging component comprises a discharging chute and a correcting assembly, and the discharging chute is arranged obliquely relative to the feeding bin; the feeding bin is arranged obliquely, one end of the feeding bin is provided with a discharging port, one end of the discharging chute that is higher is a feeding end, and one end of the discharging chute that is lower is a discharging end; the feeding end is connected with the discharging port, and the discharging end is connected with the correcting assembly, so that the shaft part can be automatically discharged by gravity on the inclination of the feeding bin and the discharging chute, the feeding efficiency is improved; the correcting assembly comprises a rotating table, the rotating table is provided with an accommodating cavity for accommodating the shaft part discharged from the discharging end, the shaft part is adjusted in the direction of error by rotating the rotating table after entering the accommodating cavity, and then is discharged, and the accuracy of shaft feeding is improved.

[0018] 2. The accommodating cavity is coaxially arranged with the discharging chute, so that the shaft part on the discharging chute can be accurately transmitted to the correcting assembly.

[0019] 3. The rotating table is provided with a limiting frame on the side, the limiting frame is provided with a second opening at the position corresponding to the first opening, one end of the limiting frame away from the discharging chute is provided with a limiting chute, the limiting chute is provided with a limiting baffle in sliding fit with the limiting chute, the shaft part can enter the rotating table in the limiting frame through the second opening, the limiting baffle and the limiting frame can prevent the shaft part from separating from the accommodating cavity when the rotating table rotates, and after the direction of the shaft part is adjusted, the shaft part can slide out of the correcting assembly from the second opening by moving the limiting baffle, and enter the next process.

[0020] 4. The discharging end of the discharging chute is provided with a positive and negative detection part for detecting whether the direction of the shaft part is wrong.

[0021] 5. The discharging chute is provided with a through hole on the side, the discharging end of the discharging chute is also provided with a distribution assembly, the distribution assembly comprises a first driving part, the first driving part is connected with a baffle and a fixing part, the baffle and the fixing part are arranged at two ends of the positive and negative detection part respectively, the fixing part is movably matched with the through hole to fix the shaft part above the positive and negative detection part, so as to avoid the shaft part from sliding down and affecting the detection of the positive and negative detection part, the baffle is movably arranged on the end face of the discharging end close to the correcting assembly, so as to stop the shaft part on the positive and negative detection part, the baffle is convenient for the positive and negative detection part to detect the shaft part, the baffle is provided with a discharging hole, the shaft part that has been detected can pass through the discharging hole and enter the next process.

[0022] 6. The feeding end of the discharging chute and the bottom end of the feeding bin are both provided with a material shortage detection part, the material shortage detection part is used for detecting whether the shaft part is in place at the corresponding position, so as to facilitate the related equipment or personnel to feed the corresponding position in time, and the shaft feeding device can normally operate.

[0023] 7. The utility model discloses a pusher assembly is equipped with with the sliding cooperation of the discharge gate, and the pusher assembly includes the second drive piece, and the second drive piece is equipped with the limit inclined piece at the discharge gate, and the limit inclined piece is used to resist the shaft piece, avoids the excessive unloading of a large number of shaft pieces through the discharge gate.

[0024] 8. The utility model discloses that the guide assembly is equipped with at the discharge gate of the feeding bin, and the guide assembly includes the first guide plate and the second guide plate, and the first guide plate is arranged in parallel with the bottom surface of the feeding bin, and the spacing between the first guide plate and the bottom surface of the feeding bin can be used for the rolling of single shaft piece, avoids the accumulation or drop of shaft piece of the discharge gate a large number of discharges to cause the lowering of overall feeding efficiency, and the second guide plate is V-shaped plate, and one end of the second guide plate is connected with the end of the first guide plate away from the discharge gate, and the other end is connected with the end face where the discharge gate is located, so that the shaft piece in the feeding bin is accumulated to the end away from the discharge gate, thereby discharging from the discharge gate through the inclination of the feeding bin and the restriction of the first guide plate.

[0025] 9. The utility model discloses that the top component is equipped with at the bottom end of the feeding bin, and the top component includes the third drive piece, and the third drive piece is connected with the top plate, and the bottom surface of the feeding bin is equipped with the through slot matched with the top plate, and the top of the top plate makes the separation of the shaft piece stacked above, so that it can roll smoothly to the discharge gate.

DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will introduce the drawing needed to be used in the embodiment or prior art description, and obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without the creative labor.

[0027] Figure 1 It is the structure schematic diagram of the shaft feeding device provided by the first embodiment of the utility model.

[0028] Figure 2 It is the structure schematic diagram of the feeding bin provided by the first embodiment of the utility model.

[0029] Figure 3 It is the partial structure enlarged view of the feeding bin provided by the first embodiment of the utility model.

[0030] Figure 4 It is the structure schematic diagram of the unloading chute provided by the first embodiment of the utility model.

[0031] Figure 5 It is the structure schematic diagram of the distribution assembly provided by the first embodiment of the utility model.

[0032] Figure 6 It is the explosion structure schematic diagram of the correction assembly provided by the first embodiment of the utility model.

[0033] Figure 7 is one of the explosion structure schematic views of the feeding bin provided by the first embodiment of the utility model.

[0034] Figure 8 is the second explosion structure schematic view of the feeding bin provided by the first embodiment of the utility model.

[0035] Figure 9 is the structure schematic view of the pushing assembly provided by the first embodiment of the utility model.

[0036] The drawing mark explanation is as follows:

[0037] 100, shaft feeding device;

[0038] 1, feeding component; 11, feeding bin; 111, discharge port; 112, material shortage detection piece; 113, through slot; 114, limiting slot; 12, pushing assembly; 121, second driving piece; 122, first limiting inclined block; 123, second limiting inclined block; 13, guiding assembly; 131, first guiding plate; 132, second guiding plate; 14, ejecting assembly; 141, third driving piece; 142, top plate; 15, fixed support;

[0039] 2, discharge component; 21, discharging chute; 211, feeding end; 212, discharging end; 213, forward-backward detection piece; 214, through hole; 22, correcting assembly; 221, rotating table; 2211, accommodating cavity; 2212, first opening; 222, limiting frame; 2221, second opening; 2222, limiting sliding slot; 2223, limiting baffle; 2224, limiting driving piece; 23, distributing assembly; 231, first driving piece; 232, baffle; 2321, discharge hole; 233, fixed piece.

DETAILED DESCRIPTION

[0040] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail by combining with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0041] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be intervening elements. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can be present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0042] In the utility model, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "transverse", "longitudinal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used for better describing the utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0043] In addition to indicating the orientation or positional relationship, the above-mentioned terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain dependent relationship or connection relationship in some cases. For ordinary skilled persons in the art, the specific meanings of these terms in the utility model can be understood according to the specific circumstances.

[0044] In addition, the terms "mounting", "setting", "providing", "connecting", "connecting" should be broadly understood. For example, it can be fixedly connected, detachably connected, or integrally constructed; it can be mechanically connected or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For ordinary skilled persons in the art, the specific meanings of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0045] Please refer to Figure 1 - Figure 4 , and Figure 6 The utility model provides a kind of loading device 100 for shaft for transporting shaft, including loading component 1 and discharge component 2, loading component 1 includes loading bin 11, discharge component 2 includes downslide chute 21 and correction assembly 22, downslide chute 21 is relatively obliquely arranged to loading bin 11;Loading bin 11 is obliquely arranged, and the lower end of loading bin 11 is provided with discharge port 111, the higher end of downslide chute 21 is feed end 211, and the lower end is discharge end 212, feed end 211 is connected with discharge port 111, and discharge end 212 is connected with correction assembly 22, so that shaft can pass through the gravity on the gradient of loading bin 11 and downslide chute 21, realize automatic blanking, improve loading efficiency;Correction assembly 22 includes rotating table 221, rotating table 221 is provided with containing cavity 2211 for receiving the shaft from discharge end 212 and adjusting the direction of shaft by rotating rotating table 221, and the shaft is finally loaded after being corrected by rotating table 221, to improve the precision of loading.

[0046] It should be noted that the feeding bin 11 is erected above the discharging chute 21 through the fixed support 15, the feeding bin 11 is arranged to be inclined to the discharge port 111, the discharge port 111 is connected with the feeding end 211, the shaft in the feeding bin 11 automatically rolls to the discharge port 111 under the action of gravity, and is accurately discharged into the feeding end 211 through the discharge port 111, and the shaft on the feeding end 211 also moves to the lower discharge end 212 under the action of gravity.

[0047] The shaft feeding device 100 of the embodiment is arranged to be inclined by corresponding parts, so that the shaft is automatically transported and discharged based on the action of gravity, the feeding structure is simple, cost is saved, and feeding efficiency is improved.

[0048] Please refer to Figure 4 , further, the discharge end 212 of the discharging chute 21 is provided with a positive and negative detection piece 213.

[0049] As a feasible implementation manner, the groove width of the discharging chute 21 is slightly greater than the maximum diameter of the shaft, the shaft is arranged and slides in the discharging chute 21 in the length direction, the positive and negative detection piece 213 is arranged at the end of the discharge end 212, when the shaft slides to the position corresponding to the positive and negative detection piece 213, the positive and negative detection piece 213 identifies and detects the outer diameters of both ends of the shaft, so as to judge whether the current placement direction of the shaft is correct.

[0050] In another feasible implementation manner, the groove width of the discharging chute 21 can be arranged to be slightly greater than the length of the shaft, and the shaft is arranged and slides in the discharging chute 21 in the diameter direction.

[0051] Please refer to Figure 6 , specifically, the accommodation cavity 2211 is provided with a first opening 2212 communicating with the outside at both ends in the length direction, the first opening 2212 is arranged corresponding to the discharge end 212, and the shaft on the discharge end 212 slides into the correcting assembly 22 through the first opening 2212.

[0052] In some embodiments, the accommodation cavity 2211 is coaxially arranged with the discharging chute 21, that is, the accommodation cavity 2211 has the same inclination angle as the discharging chute 21, so that the shaft on the discharging chute 21 can be accurately transmitted into the accommodation cavity 2211, and leave the correcting assembly 22 through the first opening 2212 away from one end of the discharging chute 21 under the action of gravity, and enter the next process.

[0053] Further, the shaft feeding device 100 is provided with an information processor, which is used to receive information of the positive and negative detection piece 213, and control the correcting assembly to perform corresponding operation based on the information.

[0054] Further, the rotating table 221 is provided with a limiting frame 222 on the periphery thereof, and the limiting frame 222 is provided with a second opening 2221 corresponding to the first opening 2212.

[0055] It should be noted that the second opening 2221 allows the shaft to enter the rotating table 221 inside the limiting frame 222, and the limiting frame 222 is arranged at intervals on the periphery of the rotating table 221, so that the limiting frame 222 can block the first opening 2212 of the accommodating cavity 2211 when the rotating table 221 rotates, thereby preventing the shaft received therein from being thrown out when the rotating table 221 rotates.

[0056] Specifically, the second opening 2221 of the limiting frame 222 is correspondingly arranged to facilitate the shaft to enter and exit the rotating table 221 through the opening.

[0057] Further, the limiting frame 222 is provided with a limiting sliding groove 2222 away from one end of the discharging chute 21, and the limiting sliding groove 2222 is provided with a limiting baffle 2223 in sliding cooperation therewith.

[0058] It should be noted that one end of the limiting baffle 2223 is connected to a limiting driving member 2224, and the limiting driving member 2224 drives the limiting baffle 2223 to slide along the limiting sliding groove 2222 to block or stagger the second opening 2221; when the limiting baffle 2223 slides to block the second opening 2221, the shaft received in the accommodating cavity 2211 can be directionally corrected; when the limiting baffle 2223 slides to stagger the second opening 2221, the shaft that does not need to be corrected or the shaft that has been corrected by the rotating table 221 can smoothly slide out of the second opening 2221 and enter the next process link.

[0059] It can be understood that the limiting frame 222 and the limiting baffle 2223 can prevent the shaft from sliding out of the first opening 2212 when the rotating table 221 rotates, and after the direction of the shaft is adjusted, the limiting baffle 2223 is moved to allow the shaft to slide out of the second opening 2221 of the correcting assembly 22 and enter the next process link, thereby completing the shaft feeding.

[0060] Please refer to Figure 4 and Figure 5 Further, the discharging chute 21 is provided with a through hole 214 on the side thereof, and the discharging end 212 of the discharging chute 21 is further provided with a distributing assembly 23, and the distributing assembly 23 comprises a first driving member 231, a baffle 232 and a fixing member 233 connected to the first driving member 231, the baffle 232 and the fixing member 233 are respectively arranged at two ends of the forward-reverse detection member 213, the fixing member 233 is movably matched with the through hole 214, the baffle 232 is movably arranged on the end face of the discharging end 212 close to the correcting assembly 22, and the baffle 232 is provided with a discharging hole.

[0061] It should be noted that the first driving member 231 is correspondingly arranged with the forward-reverse detection member 213, and the baffle 232 and the fixing member 233 are connected to the first driving member 231, and the baffle 232 and the fixing member 233 move along a predetermined track under the action of the first driving member 231 to fix the shaft member on the discharging end 212.

[0062] As a feasible implementation, the baffle 232 is arranged at the end of the discharging end 212 to block the discharging slot of the discharging end 212 to fix the shaft member on the detection point of the forward-reverse detection member 213 for forward-reverse detection.

[0063] Specifically, the baffle 232 is further provided with a discharging hole 2321 matched with the discharging slot of the discharging end 212, and when the first driving member 231 drives the baffle 232 to move to the position where the discharging hole 2321 corresponds to the discharging slot of the discharging end 212, the shaft member falls through the discharging hole 2321 to the correcting assembly 22; on the contrary, when the first driving member 231 drives the baffle 232 to move to the position where the discharging hole 2321 is misaligned with the discharging slot of the discharging end 212, the baffle 232 can limit the shaft member on the discharging end 212 from sliding downward, so that the shaft member stays on the discharging end 212, facilitating the forward-reverse detection member 213 to detect it accordingly.

[0064] In some embodiments, the through hole 214 is arranged on the side of the discharging chute 21, specifically above the end of the forward-reverse detection member 213 away from the baffle 232, and it should be understood that the length of the forward-reverse detection member 213 matches the length of the shaft member, that is, the forward-reverse detection member 213 and the position of the through hole 214 generally correspond to two adjacent shaft members respectively.

[0065] The first driving member 231 drives the fixing member 233 to move, so that the fixing member 233 abuts against the shaft member on the discharging chute 21 through the through hole 214, avoiding the shaft member above the forward-reverse detection member 213 from falling through the discharging hole 2321 when the baffle 232 moves to the position where the discharging hole 2321 corresponds to the discharging slot of the discharging end 212; after the shaft member detected by the forward-reverse detection member 213 falls to the correcting assembly 22, the first driving member 231 first drives the baffle 232 to block the discharging slot of the discharging end 212, and then drives the fixing member 233 to move away from the shaft member to abut against it, so that the abutted shaft member slides downward to the position of the forward-reverse detection member 213 for detection; it should be understood that when the shaft member slides downward to the corresponding position of the forward-reverse detection member 213, the first driving member 231 drives the fixing member 233 to move towards the shaft member to abut against the corresponding shaft member, avoiding it from sliding downward.

[0066] Further, please refer to Figure 8 , Figure 9The pusher assembly 12 is arranged on the side of the feeding bin 11 where the discharge port 111 is formed and is in sliding cooperation with the feeding bin 11 to block the discharge port 111 and prevent the shafts in the feeding bin 11 from sliding out of the discharge port 111 or to release the discharge port 111 so that the shafts in the feeding bin 11 can slide out of the discharge port 111 and fall into the discharge chute 21.

[0067] It should be noted that the pusher assembly 12 is arranged on the side of the feeding bin 11 where the discharge port 111 is formed and is in sliding cooperation with the feeding bin 11 to block the discharge port 111 and prevent the shafts in the feeding bin 11 from sliding out of the discharge port 111 or to release the discharge port 111 so that the shafts in the feeding bin 11 can slide out of the discharge port 111 and fall into the discharge chute 21.

[0068] As a feasible implementation, the limiting slope includes a first limiting slope 122 and a second limiting slope 123, the bottom surface of the feeding bin 11 is provided with a limiting groove 114 near the discharge port 111, and the first limiting slope 122 and the second limiting slope 123 are arranged on opposite sides of the bottom surface of the feeding bin 11.

[0069] It can be understood that the distance between the limiting groove 114 and the first limiting slope 122 can accommodate a shaft, when the second driving member 121 drives the limiting slope to move upward, the second limiting slope 123 passes through the limiting groove 114 and moves upward to block the shaft behind the limiting groove 114 to prevent it from sliding downward, at the same time, the first limiting slope 122 also moves upward under the drive of the second driving member 121 to release the block of the discharge port 111, so that the shaft between the first limiting slope 122 and the limiting groove 114 can slide out of the discharge port 111 and fall onto the discharge chute 21 connected thereto.

[0070] Further, please refer to Figure 7 The feeding bin 11 is provided with a guide assembly 13 near the discharge port 111, the guide assembly 13 includes a first guide plate 131 and a second guide plate 132, the first guide plate 131 is arranged parallel to the bottom surface of the feeding bin 11, and the distance between the first guide plate 131 and the bottom surface of the feeding bin 11 can accommodate a single shaft to roll, the second guide plate 132 is a V-shaped plate, one end of the second guide plate 132 is connected to the end of the first guide plate 131 away from the discharge port 111, and the other end is connected to the end face where the discharge port 111 is located.

[0071] It should be noted that the guide assembly 13 is arranged on the inner side of the feeding bin 11 near the discharge port 111 to guide the shafts in the feeding bin 11 to roll in the direction of the discharge port 111.

[0072] Specifically, the first guide plate 131 is arranged close to the discharge port 111 and parallel to the bottom surface of the feeding bin 11. The spacing between the first guide plate 131 and the bottom surface of the feeding bin 11 is slightly larger than the maximum diameter of the shaft, that is, it can only allow one shaft to roll through, avoiding the accumulation of multiple shafts at this point, and avoiding the accumulation or falling of shafts from the discharge chute due to the large amount of discharge from the discharge port, thereby reducing the overall feeding efficiency.

[0073] In addition, the second end of the first guide plate 131 away from the discharge port 111 is connected with the second guide plate 132. The second guide plate 132 is specifically V-shaped. The connecting end of the second guide plate 132 opposite to the first guide plate 131 is inclined upward relative to the first guide plate 131. The shafts stacked in the feeding bin 11 are gradually guided to the discharge port 111 through the inclined connecting end. The other end of the second guide plate 132 is inclinedly arranged above the first guide plate 131, and the higher end thereof is connected with the inner side of the feeding bin 11. The shafts stacked above the first guide plate 131 slide down to the higher end of the feeding bin 11 through the inclined second guide plate 132, and then slide to the discharge port, avoiding the situation that the shafts are stacked above the first guide plate 131 and cannot slide down from the discharge port 111.

[0074] Further, the bottom end of the feeding bin 11 is provided with a top plate assembly 14. The top plate assembly 14 comprises a third driving member 141, and a top plate 142 connected to the third driving member 141. The bottom surface of the feeding bin 11 is provided with a through slot 113 matched with the top plate 142.

[0075] It should be noted that the through slot 113 is arranged corresponding to the second guide plate 132. The top plate 142 moves upward under the drive of the third driving member 141, and extrudes the shafts stacked below the second guide plate 132 through the through slot 113, so that the shafts roll to the discharge port 111 one by one.

[0076] Further, the width of the feeding bin 11 matches the length of the shaft.

[0077] As a feasible implementation manner, the width of the feeding bin 11 is slightly larger than the length of the shaft, which can just accommodate one shaft arranged in the length direction and leave a clearance for sliding to avoid the shaft from being stuck during sliding.

[0078] Further, the feeding end 211 of the discharge chute 21 and the bottom end of the feeding bin 11 are both provided with a lack of material detection member 112.

[0079] It can be understood that the lack of material detection member 112 is used to detect whether there is a shaft at the corresponding position. If the detection result is that there is no shaft, the information is fed back to the information processor. The information processor controls the corresponding parts to perform corresponding operations based on the received information.

[0080] Specifically, the missing material detection piece 112 on the discharging chute 21 is arranged on the feeding end 211, and when it detects that the feeding end 211 is missing material, the information processor controls the pushing assembly 12 to push the axis in the feeding bin 11 to the discharging chute 21; the missing material detection piece 112 on the feeding bin 11 is arranged close to the bottom end of the feeding bin 11, and is preferably arranged at a position slightly higher than the diameter of the shaft from the bottom surface of the feeding bin 11, that is, when there is only a single layer of shafts in the feeding bin 11, the missing material detection piece 112 arranged thereon detects that the feeding bin is missing, and timely informs the corresponding staff or equipment to replenish material, and at the same time, the shafts remaining in the feeding bin 11 can also continue to feed to the discharging chute 21 during the replenishment period, avoiding the shaft feeding device 100 from idling, and improving the overall feeding efficiency.

[0081] Understandably, the shaft feeding device 100 provided by the embodiment first puts the shafts into the inclined feeding bin 11 by manual or automatic equipment and the like, the shafts in the feeding bin 11 slide to the discharge port 111 under the action of gravity, and are pushed by the pushing assembly 12 to discharge one shaft at a time into the discharging chute 21, the shafts in the discharging chute 21 also slide to the discharge end 212 under the action of gravity, and continue to slide into the correcting assembly 22 after being detected by the positive and negative detection piece 213, and the corrected shafts slide from the correcting assembly 22 to the next process link, completing the feeding of the shafts.

[0082] The shaft feeding device 100 provided by the embodiment simply inclines the conveying component, realizes automatic transportation of the shafts based on the action of gravity, the transportation process is stable, the surface is not easy to scratch, and the feeding structure is simple, which is beneficial to reduce the equipment cost.

[0083] Compared with the prior art, the shaft feeding device has the following advantages:

[0084] 1. The shaft feeding device comprises a feeding component and a discharging component, the feeding component comprises a feeding bin, the discharging component comprises a discharging chute and a correcting assembly, and the discharging chute is arranged to be inclined relative to the feeding bin; the feeding bin is arranged to be inclined, one end of the feeding bin lower in position is provided with a discharge port, one end of the discharging chute higher in position is a feeding end, and one end lower in position is a discharge end; the feeding end is connected with the discharge port, and the discharge end is connected with the correcting assembly, so that the shafts can realize automatic feeding and improve the feeding efficiency through the gravity on the inclination of the feeding bin and the discharging chute; and the correcting assembly comprises a rotating table, the rotating table is provided with an accommodating cavity for accommodating the shafts discharged from the discharge end, the shafts enter the accommodating cavity, are rotated and adjusted by the rotating table to correct the direction, and are then discharged, thereby improving the accuracy of shaft feeding.

[0085] 2. The accommodating cavity is arranged coaxially with the discharging chute, so that the shafts on the discharging chute can be accurately transmitted to the correcting assembly.

[0086] 3. The rotating table is provided with a limiting frame on the side, a second opening is arranged at the corresponding position of the first opening, a limiting sliding groove is arranged at the end of the limiting frame far from the discharging chute, and a limiting baffle in sliding cooperation with the limiting sliding groove is arranged on the limiting sliding groove, so that the shaft part can enter the rotating table inside the limiting frame through the second opening, and the cooperation of the limiting frame and the limiting baffle can prevent the shaft part from separating from the accommodating cavity during rotation, and after the direction adjustment of the shaft part is completed, the shaft part can slide out of the correction assembly from the second opening by moving the limiting baffle, and enter the next process.

[0087] 4. A positive and negative detection part is arranged on the discharging end of the discharging chute, which is used for detecting whether the placement direction of the shaft part is wrong.

[0088] 5. The discharging chute is provided with a through hole on the side, and the discharging end of the discharging chute is further provided with a material distribution assembly, the material distribution assembly comprises a first driving part, a baffle and a fixing part are connected to the first driving part, the baffle and the fixing part are arranged at the two ends of the positive and negative detection part respectively, the fixing part is in movable cooperation with the through hole, so as to fix the shaft part above the positive and negative detection part, and the downward sliding of the shaft part is avoided to affect the detection of the positive and negative detection part, the baffle is movably arranged on the end face of the discharging end close to the correction assembly, so as to stop the shaft part on the positive and negative detection part, and the detection of the shaft part by the positive and negative detection part is facilitated, and a discharging hole is arranged on the baffle, so that the shaft part after detection can pass through the discharging hole and enter the next process.

[0089] 6. The feeding end of the discharging chute and the bottom end of the feeding bin are both provided with a material shortage detection part, the material shortage detection part is used for detecting whether the shaft part is in place at the corresponding position, so as to facilitate the related equipment or personnel to timely feed the corresponding position, and the shaft feeding device can normally operate.

[0090] 7. A pushing assembly in sliding cooperation with the discharging port is arranged on the discharging port, the pushing assembly comprises a second driving part, and a limiting inclined block is arranged on the second driving part close to the discharging port, so as to resist the shaft part and avoid excessive discharging of a large amount of shaft parts through the discharging port.

[0091] 8. A guide assembly is arranged on the discharging port of the feeding bin, the guide assembly comprises a first guide plate and a second guide plate, the first guide plate is arranged in parallel with the bottom surface of the feeding bin, the spacing between the first guide plate and the bottom surface of the feeding bin can allow a single shaft part to roll, so as to avoid the accumulation or falling of the shaft parts from the discharging port due to a large amount of discharging, and to reduce the overall feeding efficiency, and the second guide plate is a V-shaped plate, one end of the second guide plate is connected with the end of the first guide plate far from the discharging port, and the other end is connected with the end face where the discharging port is located, so that the shaft parts in the feeding bin are accumulated towards the end far from the discharging port, and then the shaft parts are discharged from the discharging port by the inclination of the feeding bin and the limitation of the first guide plate.

[0092] 9. The utility model discloses a top material assembly is equipped with the bottom end of loading bin, and the top material assembly includes third driving part, and the third driving part is connected with the top plate, and the bottom surface of loading bin is seted up with the through slot of matching with the top plate, and the top makes the shaft piece of its upper superposition separate, so that it can roll to the discharge gate smoothly.

[0093] The above merely describes the preferred embodiments of the utility model and is not intended to limit the utility model, and any modification, equivalent replacement and improvement within the principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A shaft loading device for transporting a shaft member, characterized by: The device comprises a feeding component and a discharging component, the feeding component comprises a feeding bin, and the discharging component comprises a discharging chute and a correcting assembly, and the discharging chute is arranged obliquely relative to the feeding bin; The feeding bin is arranged obliquely, and a discharging port is arranged at a lower end of the feeding bin; a feeding end of the discharging chute is arranged at a higher end of the discharging chute, and a discharging end of the discharging chute is arranged at a lower end of the discharging chute; the feeding end is connected with the discharging port, and the discharging end is connected with the correcting assembly; The correcting assembly comprises a rotating table, and a containing cavity is arranged in the rotating table; first openings are arranged at both ends of the containing cavity in the length direction and are connected with the outside; and the first openings are arranged correspondingly to the discharging end.

2. The shaft loading device according to claim 1, wherein: The containing cavity is arranged coaxially with the discharging chute.

3. The shaft loading device of claim 1, wherein: Limiting racks are arranged on the circumferential side of the rotating table, second openings are arranged at positions corresponding to the first openings of the limiting racks, limiting grooves are arranged at one end of the limiting racks away from the discharging chute, and limiting baffle plates are arranged on the limiting grooves in sliding fit.

4. The shaft loading device of claim 1, wherein: A forward-reverse detection member is arranged on the discharging end of the discharging chute.

5. The shaft loading device of claim 4, wherein: A through hole is arranged on the side surface of the discharging chute, a discharging component is further arranged on the discharging end of the discharging chute, the discharging component comprises a first driving member, a baffle plate and a fixing member are connected to the first driving member, the baffle plate and the fixing member are arranged at both ends of the forward-reverse detection member respectively, the fixing member is movably connected with the through hole, the baffle plate is movably arranged on the end surface of the discharging end close to the correcting assembly, and a discharging hole is arranged on the baffle plate.

6. The shaft loading device of claim 1, wherein: A material shortage detection member is arranged on the feeding end of the discharging chute and the bottom end of the feeding bin.

7. The shaft loading device of claim 1, wherein: A pushing component is arranged on the discharging port in sliding fit, the pushing component comprises a second driving member, a limiting inclined block is arranged on the second driving member close to the discharging port, and a limiting groove matched with the limiting inclined block is arranged on the bottom surface of the feeding bin.

8. The shaft loading device of claim 1, wherein: A guide component is arranged on the feeding bin close to the discharging port, the guide component comprises a first guide plate and a second guide plate, the first guide plate is arranged parallel to the bottom surface of the feeding bin, the distance between the first guide plate and the bottom surface of the feeding bin is suitable for rolling of a single shaft member, the second guide plate is a V-shaped plate, one end of the second guide plate is connected with the end of the first guide plate away from the discharging port, and the other end of the second guide plate is connected with the end surface of the discharging port.

9. The shaft loading device of claim 1, wherein: A material pushing component is arranged on the bottom end of the feeding bin, the material pushing component comprises a third driving member, a top plate is connected to the third driving member, and a through groove matched with the top plate is arranged on the bottom surface of the feeding bin.

10. The shaft loading device of claim 1, wherein: The width of the feeding bin is matched with the length of the shaft member.

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