Bidirectional end grinding and machining device for electric power bolt machining

Abstract

The invention relates to the technical field of bolt machining devices, and provides a bidirectional end grinding and machining device for electric power bolt machining, which comprises a box body, the box body is provided with a feeding area, the feeding area is provided with a discharging channel, and the discharging channel is used for allowing a blank to pass through; the discharging plate is arranged in the box body and is provided with a material blocking part; the separation roller is rotationally arranged in the box body and located between the discharging channel and the discharging plate, the separation roller is provided with a plurality of separation grooves, and after the separation roller rotates, the separation grooves are used for bearing a blank and transferring the blank to the discharging plate; the machining assembly is arranged on the box body and used for machining the blank of the material blocking part. By means of the technical scheme, the problems that in the prior art, due to the fact that power bolts are machined manually, the quality effect is still difficult to guarantee, the labor intensity is large, cost is increased due to existing large equipment, and the requirement for skills of operators is high are solved.

Description

Technical Field

[0001] The invention relates to the technical field of bolt processing devices, and in particular to a bidirectional end grinding and processing device for processing electric bolts. Background Art

[0002] In the construction of power facilities, power bolts are key connecting components. The flatness of their ends and the accuracy of their hole positions are crucial to the stability and conductivity of the connection. To ensure product quality, traditional processing is basically done manually, and it is difficult to accurately control the grinding size and surface flatness of the bolt ends, which may result in loose connections or poor contact during installation, affecting the reliability of the power system. At the same time, some large-scale equipment currently has automated production, but the equipment structure is too complex, which not only increases the manufacturing cost and maintenance difficulty of the equipment, but also requires high skills from the operator, and is prone to affecting the processing quality due to operational errors. Summary of the invention

[0003] The present invention provides a bidirectional end grinding and processing device for power bolt processing, which solves the problems in the related art that power bolts are processed manually, but it is still difficult to ensure the quality effect and the labor intensity is high. At present, large-scale equipment leads to increased costs and high skill requirements for operators.

[0004] The technical solution of the present invention is as follows: A bidirectional end grinding and processing device for electric bolt processing, comprising: A box body, wherein the box body has a loading area, the loading area has a discharge channel, and the discharge channel is used to pass a blank; A blanking plate, the blanking plate is arranged in the box body, and the blanking plate has a material blocking portion; A separator roller, the separator roller is rotatably disposed in the box body, the separator roller is located between the discharge channel and the blanking plate, the separator roller has a plurality of separator grooves, and after the separator roller rotates, the separator groove is used to support one of the blanks and transfer it to the blanking plate; A processing assembly is arranged on the box body, and is used for processing the blank of the blocking part.

[0005] As a further technical solution, it also includes: A feeding inclined plate and a material blocking inclined plate are both arranged in the box body, and the two are arranged crosswise, and the feeding area is formed between the inner wall of the box body, the feeding inclined plate and the material blocking inclined plate.

[0006] As a further technical solution, the loading inclined plate and the blocking inclined plate are spaced apart, the blocking inclined plate has a discharge portion, the length direction of the discharge portion is parallel to the length direction of the loading inclined plate, and the discharge channel is formed between the inner wall of the box body, the loading inclined plate and the discharge portion.

[0007] As a further technical solution, it also includes: A material guiding guard plate is arranged in the box body, has a material guiding gap between the material guiding guard plate and the separating roller, and is arc-shaped.

[0008] As a further technical solution, the processing assembly includes: Two processing grinding discs are both rotated relative to the box body and are symmetrically arranged. The material blocking part is located between the two processing grinding discs, and the processing grinding discs have a perforated part.

[0009] As a further technical solution, the processing assembly further includes: Two bases, both of which are movably arranged on the box body, and the two bases move closer to or farther away from each other. One processing grinding disc is rotatably arranged on one of the bases, and the material blocking part is arc-shaped, and the axial direction of the material blocking part is coaxially arranged with the axial direction of rotation of the processing grinding disc.

[0010] As a further technical solution, a plurality of the separation grooves are arranged circumferentially, the bottom of the separation groove has an opening, and the side wall of the separation groove has a cleaning surface, and further comprises: A friction roller is rotatably arranged inside the separation roller, the friction roller and the separation roller are coaxially arranged, and the friction roller is exposed from the opening, and after the friction roller rotates, it is used to drive the blank to rotate and rub the cleaning surface.

[0011] As a further technical solution, the separation groove is arc-shaped, the rotation direction of the friction roller is opposite to the rotation direction of the separation roller, and further comprises: A coaxial reversing member is disposed inside the separation roller and connects the separation roller and the friction roller for transmission of the two.

[0012] As a further technical solution, one end of the separating roller has a transmission shaft, the inner wall of the box body has a support shaft, the support shaft passes through the separating roller and is rotatably connected to the transmission shaft, the transmission shaft and the support shaft are coaxially arranged, and the friction roller is sleeved on the support shaft.

[0013] As a further technical solution, the coaxial reversing member comprises: An inner gear ring 1, wherein the inner gear ring 1 is fixedly arranged on the transmission shaft; The second inner gear ring is fixedly arranged on one end of the friction roller close to the first inner gear ring and sleeved on the support shaft; Transmission gear 1 and transmission gear 2, both of which are eccentrically rotatably arranged on the support shaft, the inner gear ring 1, the transmission gear 1, the transmission gear 2 and the inner gear ring 2 are meshed in sequence, and the width of the transmission gear 1 is greater than the width of the inner gear ring 1, and the width of the transmission gear 2 is greater than the width of the inner gear ring 2.

[0014] The working principle and beneficial effects of the present invention are: 1. There are special feeding areas and discharge channels. The width of the discharge channel is slightly larger than the diameter of a round bar blank, which can realize the orderly transportation of round bar blanks and allow them to enter the processing flow one by one through the discharge channel, avoiding the tediousness and instability of manual feeding and improving production efficiency and feeding accuracy. For example, in the large-scale production of power bolts, this automatic feeding method can continuously and stably provide blanks for the processing link. At the same time, some other functional components can still be added in the process to pre-process the round bar blanks, improve the quality, and reduce production interruptions caused by untimely or inaccurate feeding.

[0015] 2. The design of the separation roller is a highlight of the device. After passing through the discharge channel one by one, the several separation grooves of the separation roller can accurately support and transfer single round bar blanks. This method ensures the independence and position accuracy of each blank during the processing, avoids mutual interference and collision between blanks, and ensures quality. Through precise rotation control, the separation roller can accurately transport the blank to the unloading plate. Under the action of its own gravity, it rolls and is stably positioned at the material stop part, and the processing assembly smoothly processes it. This design improves the accuracy and stability of the processing, ensures that each blank can be processed in the correct position, reduces processing errors, and improves the product qualification rate.

[0016] 3. The processing components are directly welded on the box body and are closely integrated with the loading and unloading parts to form a complete processing system. This integrated design reduces the footprint of the equipment and shortens the transmission path of the blank during the processing, thereby improving the overall processing efficiency. In addition, the integrated design facilitates unified control and management of the entire processing process, and can better coordinate the work of each link to ensure the smooth progress of the processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0018] Figure 1It is a schematic structural diagram of a bidirectional end grinding and processing device for processing electric bolts in the present invention; Figure 2 It is a schematic diagram of the internal structure of a bidirectional end grinding and processing device for processing electric bolts in the present invention; Figure 3 This is a diagram showing the coordination of the feeding inclined plate, the blocking inclined plate and the separation roller in the present invention; Figure 4 For the present invention Figure 2 Enlarged view of part A in the middle; Figure 5 It is a schematic diagram of the structure of the processing assembly in the present invention; Figure 6 For the present invention Figure 2 Enlarged view of middle part B; Figure 7 This is a schematic diagram of the first viewing angle of the interior structure of the separation roller in the present invention; Figure 8 A schematic diagram of the second viewing angle of the interior of the separation roller in the present invention; Fig. 9 It is a schematic diagram of the internal structure of the separation roller in the present invention; Fig.10 For the present invention Fig. 9 Enlarged view of middle C; Fig.11 It is a schematic diagram of the structure of the coaxial reversing member in the present invention; Fig.12 For the present invention Fig.11 Enlarged view of the middle D part; Fig.13 This is a diagram showing the coordination of the support shaft and the rotating shaft in the present invention; Fig.14 For the present invention Fig.13 Enlarged view of middle part E.

[0019] In the figure: 1. box body, 101. feeding area, 102. discharge channel, 103. support shaft, 2. blank, 3. unloading plate, 301. material blocking part, 4. separation roller, 401. separation groove, 402. opening, 403. cleaning surface, 404. transmission shaft, 5. processing component, 501. processing grinding disc, 502. punching part, 503. base, 6. feeding inclined plate, 7. material blocking inclined plate, 701. discharge part, 8. material guide guard plate, 801. material guide gap, 9. friction roller, 10. coaxial reversing part, 1001. inner gear ring 1, 1002. inner gear ring 2, 1003. transmission gear 1, 1004. transmission gear 2. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0021] In order to simplify the drawings, only the parts related to the invention are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0022] In this document, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0024] Reference Figure 1 to Figure 14 A bidirectional end grinding and processing device for power bolt processing is proposed, comprising: a box body 1, the box body 1 has a loading area 101, the loading area 101 has a discharge channel 102, the discharge channel 102 is used to pass a blank 2; a blanking plate 3, the blanking plate 3 is arranged in the box body 1, and the blanking plate 3 has a blocking portion 301; a separating roller 4, the separating roller 4 is rotatably arranged in the box body 1, the separating roller 4 is located between the discharge channel 102 and the blanking plate 3, the separating roller 4 has a plurality of separating grooves 401, after the separating roller 4 rotates, the separating grooves 401 are used to support a blank 2 and transfer it to the blanking plate 3; a processing component 5, the processing component 5 is arranged on the box body 1, and the processing component 5 is used to process the blank 2 of the blocking portion 301.

[0025] In this embodiment, manual operation basically depends on the technical level of each person and requires huge labor to barely ensure the quality of the entire batch of products. It is necessary to manually drill holes and grind the end faces of each power bolt one by one. This process also requires continuous switching of processing tools. Therefore, a processing device with simple structure, easy operation, fast processing and low cost is designed.

[0026] The device has the following advantages: 1. A special loading area 101 and a discharge channel 102 are provided. The width of the discharge channel 102 is slightly larger than the diameter of a round bar blank 2, which can realize the orderly transportation of the round bar blank 2, and can enter the processing flow one by one through the discharge channel 102, avoiding the tediousness and instability of manual loading, and improving production efficiency and loading accuracy. For example, in the large-scale production of power bolts, this automatic loading method can continuously and stably provide blanks 2 for the processing link. At the same time, some other functional components can still be added in this process to pre-process the round bar blank 2, improve the quality, and reduce production interruptions caused by untimely or inaccurate loading.

[0027] 2. The design of the separator roller 4 is a highlight of the device. After passing through the discharge channel 102 one by one, the several separation grooves 401 of the separator roller 4 can accurately support and transfer a single round bar blank 2. This method ensures the independence and position accuracy of each blank 2 during the processing, avoids mutual interference and collision between the blanks 2, and ensures quality. Through precise rotation control, the separator roller 4 can accurately transport the blank 2 to the unloading plate 3. Under the action of its own gravity, it rolls and is stably positioned at the material blocking part 301, and the processing component 5 smoothly processes it. This design improves the accuracy and stability of the processing, can ensure that each blank 2 can be processed in the correct position, reduces processing errors, and improves the product qualification rate.

[0028] 3. The processing component 5 is directly welded on the box body 1 and is closely integrated with the loading and unloading parts to form a complete processing system. This integrated design reduces the footprint of the equipment and also shortens the transmission path of the blank 2 during the processing, thereby improving the overall processing efficiency. In addition, the integrated design facilitates unified control and management of the entire processing process, and can better coordinate the work of each link to ensure the smooth progress of the processing.

[0029] The working principle of the bidirectional end grinding and processing device for power bolt processing: The batch of round bar blanks 2 are first placed in the loading area 101, and enter the discharge channel 102 one by one under the action of gravity or other external forces (such as a pushing device such as a cylinder, etc., which can be determined according to the actual design). The separation roller 4 is located between the discharge channel 102 and the discharge plate 3, and it rotates continuously. When the separation groove 401 on the separation roller 4 rotates to align with the discharge channel 102, a round bar blank 2 will fall into the separation groove 401. As the separation roller 4 continues to rotate, the separation groove 401 supporting the blank 2 transfers the blank 2 to the direction of the discharge plate 3. The rotation speed and angle of the separation roller 4 can be precisely controlled by the control system to ensure the accurate transfer of the blank 2 and the interval time. Reasonableness; further, when the dividing groove 401 with the round bar blank 2 rotates to the position of the unloading plate 3, the blank 2 is transferred from the dividing groove 401 to the unloading plate 3 under the action of gravity or other auxiliary unloading mechanisms (such as a slight vibration device, etc.), and the blocking portion 301 of the unloading plate 3 will prevent the blank 2 from continuing to move, so that it can stay accurately at the processing position. The shape and position design of the blocking portion 301 are matched according to the size and shape of the blank 2 to ensure that the blank 2 can be stably in the state to be processed. Specifically, a welded arc plate or right-angle plate or other metal structure can be used; finally, start the processing component 5 to perform corresponding processing on the round bar blank 2, such as two-way end grinding and other operations. The working mode of the processing component 5 can be determined according to the specific processing technology, for example, it may include grinding the bolt end with a rotating grinder, or using other processing methods to shape and trim the blank 2, and the parameters in the processing process (such as processing speed, pressure, feed rate, etc.) can be pre-set and adjusted according to the material, size and processing requirements of the blank 2, and precise control can be achieved through the control system.

[0030] Specifically, for each step in the above working principle, some specific production problems may still occur, such as material loading blockage, precise separation and material unloading blockage. Certain improvement measures have been implemented in various situations, as follows: 1. Optimization of the discharge channel 102: The inner wall of the discharge channel 102 is smoothed to reduce the friction between the blank 2 and the channel wall. At the same time, appropriate guides, such as inclined guide plates, can be set at the entrance of the channel to guide the blank 2 to enter the channel smoothly. For parts prone to jamming, the width of the channel can be appropriately increased or the shape of the channel can be changed to make it more consistent with the shape characteristics of the blank 2 to avoid jamming; A vibration device or a stirring device (selected according to the properties and shape of the blank 2) is added near the loading area 101 or the discharge channel 102 to keep the blank 2 in a loose and neat state. In addition, a detection device, such as a photoelectric sensor, can be provided to monitor the loading situation of the blank 2 in real time. Once a blockage or abnormality is found, an alarm is issued in time and corresponding measures are taken.

[0031] 2. Speed ​​matching control: The rotation speed of the separation roller 4 and the feeding speed are linked through the control system. A sensor is set in the feeding area 101 to detect the supply speed of the blank 2 in real time and transmit the signal to the control system. The control system automatically adjusts the rotation speed of the separation roller 4 according to the feeding speed to ensure that the blank 2 can fall into the separation groove 401 accurately and timely. For example, a variable frequency motor can be used to drive the separation roller 4, and the rotation speed of the separation roller 4 can be adjusted by changing the frequency of the motor to achieve accurate speed matching; 3. Optimized design of the separation groove 401: The separation groove 401 is finely designed according to the actual size and shape of the blank 2. Some elastic buffer materials or anti-slip structures, such as rubber pads or raised patterns, can be added to the separation groove 401 to better adapt to the size changes of the blank 2 and prevent the blank 2 from sliding or falling during transportation. At the same time, the entrance and exit of the separation groove 401 are chamfered to facilitate the entry and exit of the blank 2 and reduce the possibility of collision and jamming.

[0032] 4. Material transition design: a transition device is arranged between the separating roller 4 and the material discharge plate 3, such as an inclined slide plate or a flexible conveyor belt. The surface of the slide plate or the conveyor belt should be smooth and have a certain slope, so that the blank 2 can smoothly transition from the separating roller 4 to the material discharge plate 3. At the same time, the relative position and angle between the material discharge plate 3 and the separating roller 4 are adjusted to ensure smooth connection between the two. For example, the front end of the material discharge plate 3 can be slightly raised to form a suitable angle with the outlet of the separating roller 4 to facilitate the smooth sliding of the blank 2.

[0033] 5. Surface treatment of the blanking plate 3: The surface of the blanking plate 3 is specially treated, such as using wear-resistant and smooth materials to make the blanking plate 3, or applying a layer of low friction coefficient coating on the surface of the blanking plate 3, so that it can move more smoothly and guide the blank 2 to accurately reach the stop position to prevent deviation.

[0034] Furthermore, it also includes: a loading inclined plate 6 and a material blocking inclined plate 7, both of which are arranged in the box body 1, and the two are arranged crosswise, and a loading area 101 is formed between the inner wall of the box body 1, the loading inclined plate 6 and the material blocking inclined plate 7.

[0035] In this embodiment, a loading area 101 is cleverly constructed by cross-installing a loading ramp 6 and a blocking ramp 7 inside the box body 1 with bolts. This design makes full use of the internal space of the box body 1, making the device structure more compact. The inclined setting also reduces the need for additional pushing devices, reduces costs, and allows the round bar blanks 2 to slide naturally under the action of gravity. The intersection of the two also serves as a blocker and guide, which can prevent the blanks 2 from becoming confused or piled up during the sliding process, greatly reducing the phenomenon of material jamming, so that the blanks 2 can be arranged in an orderly manner in the loading area 101.

[0036] Since the cross layout of the feeding ramp 6 and the blocking ramp 7 has a certain flexibility, it has good adaptability to blanks 2 of different specifications and sizes. The feeding requirements of different blanks 2 can be met by adjusting the material, angle, position of the ramp and the height of the blocking ramp 7. Specifically, the feeding ramp 6 is tilted downward by 30° with respect to the horizontal reference plane, and the blocking ramp 7 is at an angle of 100° with respect to the horizontal reference plane, which can achieve the expected effect of use.

[0037] Furthermore, the loading inclined plate 6 and the blocking inclined plate 7 are arranged at intervals, and the blocking inclined plate 7 has a discharge portion 701, and the length direction of the discharge portion 701 is parallel to the length direction of the loading inclined plate 6, and a discharge channel 102 is formed between the inner wall of the box body 1, the loading inclined plate 6 and the discharge portion 701.

[0038] In this embodiment, the discharge portion 701 integrally formed with the baffle ramp 7 changes its original length direction and is parallel to the loading ramp 6 in order to form a discharge channel 102 for a round bar blank 2 to pass through, so as to avoid jamming or deviation from the track, and there is no need to install additional guiding components, so the transportation is stable and the cost is controlled; by reasonably adjusting the interval between the loading ramp 6 and the baffle ramp 7 and the size of the discharge portion 701 and other parameters, the feeding speed and flow rate of the blank 2 can be controlled. For example, when the production demand is large, the interval between the loading ramp 6 and the baffle ramp 7 can be appropriately increased so that more blanks 2 can enter the discharge channel 102 at the same time, thereby improving the feeding efficiency.

[0039] Furthermore, it also includes: a material guiding guard plate 8, which is arranged in the box body 1, has a material guiding gap 801 between the material guiding guard plate 8 and the separation roller 4, and is arc-shaped.

[0040] In this embodiment, a material guide guard plate 8 is installed in the box body 1 by bolts. This is because during the operation of the equipment, the high-speed movement of the blank 2 may cause it to splash out in some cases. The material guide guard plate 8 can limit the blank 2 to a certain area to prevent the blank 2 from accidentally splashing out of the equipment and causing harm to the operator. At the same time, the round bar blank 2 in the dividing groove 401 can be stably guided into the unloading plate 3 by the material guide guard plate 8 in the material guide gap 801, thereby improving the smoothness of the process connection.

[0041] Furthermore, the processing assembly 5 includes: two processing grinding discs 501 , both of which rotate relative to the box body 1 and are symmetrically arranged, the material blocking portion 301 is located between the two processing grinding discs 501 , and the processing grinding disc 501 has a perforated portion 502 .

[0042] Furthermore, the processing assembly 5 also includes: two bases 503, both of which are movably set on the box body 1, and the two bases 503 move closer to or away from each other, a processing grinding disc 501 is rotatably set on one base 503, and the material blocking part 301 is arc-shaped, and the axial direction of the material blocking part 301 is coaxially set with the rotation axis of the processing grinding disc 501.

[0043] In this embodiment, both ends of the round rod blank 2 need to be punched and ground, so a processing assembly 5 is provided including two processing grinding discs 501 and two bases 503, and a punching portion 502 at the center of the processing grinding disc 501, which can simultaneously process both ends of the blank 2, significantly shortening the processing time. When the blank 2 is positioned between the two processing grinding discs 501 by the blocking portion 301, the two grinding discs can simultaneously perform drilling, grinding or other processing operations on its two ends, reducing the number of clamping and adjustment times of the blank 2, and further improving production efficiency.

[0044] The two processing grinding discs 501 are rotatably mounted relative to the housing 1 through corresponding rotating shafts or bearings and other components. The housing 1 may be provided with a mounting seat or a supporting structure for fixing and supporting the rotating components of the processing grinding discs 501. The rotational power of the processing grinding discs 501 can be transmitted from a power source outside or inside the housing 1 through a motor, a belt drive, a gear drive, etc., so that the processing grinding discs 501 can be stably rotated for processing operations; the two bases 503 are mounted on the housing 1 through guide rails, sliders or other moving devices. The housing 1 is provided with corresponding guide rails or tracks, and the base 503 cooperates with the guide rails through sliders to achieve movement relative to the housing 1. This installation method enables the base 503 to slide smoothly on the housing 1, and the moving position of the base 503 can be controlled by adjusting devices such as bolts and screws.

[0045] The stopper 301 of the blanking plate 3 is a part of the internal structure of the box body 1, and can be integrally formed with the blanking plate 3 or fixed to the box body 1 by welding, bolting, etc. The position of the stopper 301 should match the installation position of the processing grinding disc 501 and the base 503 to ensure that the blank 2 can be accurately positioned between the two processing grinding discs 501 by the stopper 301.

[0046] Furthermore, a plurality of separation grooves 401 are arranged circumferentially, the separation grooves 401 have openings at the bottom, the separation grooves 401 have cleaning surfaces 403 on their side walls, and also include: a friction roller 9, the friction roller 9 is rotatably arranged in the separation roller 4, the friction roller 9 is coaxially arranged with the separation roller 4, and the friction roller 9 exposes an opening, and after the friction roller 9 rotates, it is used to drive the blank 2 to rotate and rub the cleaning surface 403.

[0047] In this embodiment, as the device is running, some impurities, debris or oil stains may remain on the blank 2 during the transportation process in the separation groove 401. In order to add a self-cleaning function, the separation groove 401 has an opening 402 at the bottom and a friction roller 9 coaxial with the separation roller 4 is arranged inside. When the friction roller 9 rotates, the part exposed from the opening 402 can drive the blank 2 to rotate the friction cleaning surface 403. This design allows the blank 2 to be cleaned to a certain extent during each transportation process of the blank 2, without increasing the cost and performing secondary cleaning on the finished product, and also meets the use requirements. For example, in an electric bolt processing workshop, the surface of the blank 2 may have some cutting oil or metal chips. After the blank 2 enters the separation groove 401, as the friction roller 9 rotates, the blank 2 rubs against the cleaning surface 403, wiping off the impurities attached to the surface of the blank 2, and at the same time cleaning the inner wall of the separation groove 401 to avoid the accumulation of impurities.

[0048] The material and surface structure of the cleaning surface 403 can be selected and designed according to actual cleaning needs. For example, a wear-resistant material with a certain roughness can be used, which can effectively remove impurities on the surface of the blank 2 without causing damage to the blank 2 itself. The position and shape of the cleaning surface 403 match the movement trajectory of the blank 2 in the dividing groove 401, which can ensure that the blank 2 is in full contact with the cleaning surface 403 during the rotation process, thereby achieving a comprehensive cleaning effect.

[0049] Furthermore, the separation groove 401 is arc-shaped, the rotation direction of the friction roller 9 is opposite to that of the separation roller 4, and also includes: a coaxial reversing member 10, which is arranged in the separation roller 4, connecting the separation roller 4 and the friction roller 9 for transmission between the two.

[0050] In the present embodiment, the two rotation directions are set to be opposite, and the rotation speed of the friction roller 9 is greater than that of the separation roller 4. On the basis of realizing the self-cleaning function, the blank 2 that has just separated from the separation groove 401 and is about to contact the blanking plate 3 is moved to the arc-shaped material stopper 301 in a longer time and in a more stable posture. The blank 2 does not simply move from the initial position of the blanking plate 3 in a static state, but moves from the initial position of the blanking plate 3 in a state of self-rotation at a certain speed. The static friction force provided by the blanking plate 3 caused by the turning slows down the movement trend of the blank 2, making it move more slowly and stably to the material stopper 301, thereby improving the process stability.

[0051] The two can also realize synchronous action through the coaxial reversing member 10 in the separation roller 4, thus saving costs.

[0052] Furthermore, one end of the separation roller 4 has a transmission shaft 404, the inner wall of the box body 1 has a support shaft 103, the support shaft 103 passes through the separation roller 4, and is rotatably connected to the transmission shaft 404, the transmission shaft 404 and the support shaft 103 are coaxially arranged, and the friction roller 9 is sleeved on the support shaft 103.

[0053] Furthermore, the coaxial reversing member 10 includes: an inner gear ring 1001, which is fixedly arranged on the transmission shaft 404; an inner gear ring 2 1002, which is fixedly arranged on one end of the friction roller 9 close to the inner gear ring 1001, and is sleeved on the support shaft 103; a transmission gear 1003 and a transmission gear 2 1004, which are both eccentrically rotated on the support shaft 103, and the inner gear ring 1001, the transmission gear 1003, the transmission gear 2 1004 and the inner gear ring 2 1002 are meshed in sequence, and the width of the transmission gear 1003 is greater than the width of the inner gear ring 1001, and the width of the transmission gear 2 1004 is greater than the width of the inner gear ring 2 1002.

[0054] In this embodiment, the specific coaxial reversing member 10 utilizes a principle similar to the paddle blade of a ship, but it needs to have a certain shaft support structure foundation, so a transmission shaft 404 is provided at one end of the separating roller 4, and a support shaft 103 is provided on the inner wall of the box body 1. The support shaft 103 penetrates the separating roller 4 and is rotatably connected with the transmission shaft 404. The transmission shaft 404 and the support shaft 103 are coaxially arranged, and the friction roller 9 is sleeved on the support shaft 103; further, the inner gear ring 1001 is fixed on the transmission shaft 404 and rotates with the transmission shaft 404, the inner gear ring 2 1002 is fixed on the end of the friction roller 9 close to the inner gear ring 1001, and also rotates with the friction roller 9, the transmission gear 1 1003 and the transmission gear 2 1004 are eccentrically rotatably arranged on the support shaft 103, and their positions on the support shaft 103 are relatively fixed, but they can rotate around themselves. The eccentric shaft of the inner gear ring 1001 rotates, and the inner gear ring 1001, the transmission gear 1003, the transmission gear 2 1004 and the inner gear ring 2 1002 are meshed in sequence to form a complete transmission chain. Due to the eccentric setting of the transmission gear 1003 and the transmission gear 2 1004 and their meshing relationship with the inner gear ring, when the transmission shaft 404 drives the inner gear ring 1001 to rotate, the inner gear ring 2 1002 and the friction roller 9 connected thereto will be rotated in the opposite direction to the transmission shaft 404 (i.e., the separating roller 4) through this transmission chain. When the power source (such as a motor, etc., which is not explicitly mentioned in the text, but there must be a power device that drives the transmission shaft 404 to rotate in the actual equipment) drives the transmission shaft 404 of the separating roller 4 to rotate, the inner gear ring 1001 fixed on the transmission shaft 404 rotates synchronously therewith.

[0055] The width of the transmission gear 1 1003 is greater than the width of the inner gear ring 1001, which ensures that a good meshing state can always be maintained during the rotation process to prevent the occurrence of tooth disengagement. The same is true for the transmission gear 2 1004.

[0056] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A bidirectional end grinding and processing device for power bolt processing, characterized in that: include: A box body (1), the box body (1) having a loading area (101), the loading area (101) having a discharge channel (102), the discharge channel (102) being used for passing a blank (2); A blanking plate (3), the blanking plate (3) being arranged in the box body (1), the blanking plate (3) having a material blocking portion (301); a separator roller (4), the separator roller (4) being rotatably arranged in the box body (1), the separator roller (4) being located between the discharge channel (102) and the blanking plate (3), the separator roller (4) having a plurality of separator grooves (401), and after the separator roller (4) rotates, the separator groove (401) is used to support one of the blanks (2) and transfer it to the blanking plate (3); A processing assembly (5), wherein the processing assembly (5) is arranged on the box body (1), and the processing assembly (5) is used to process the blank (2) of the material blocking portion (301).

2. A bidirectional end grinding and processing device for power bolt processing according to claim 1, characterized in that: Also includes: A material loading inclined plate (6) and a material blocking inclined plate (7), wherein the material loading inclined plate (6) and the material blocking inclined plate (7) are both arranged in the box body (1), and the two are arranged crosswise, and the material loading area (101) is formed between the inner wall of the box body (1), the material loading inclined plate (6) and the material blocking inclined plate (7).

3. A bidirectional end grinding and processing device for electric bolt processing according to claim 2, characterized in that: The loading inclined plate (6) and the blocking inclined plate (7) are arranged at intervals, the blocking inclined plate (7) has a discharge portion (701), the length direction of the discharge portion (701) is parallel to the length direction of the loading inclined plate (6), and the discharge channel (102) is formed between the inner wall of the box body (1), the loading inclined plate (6) and the discharge portion (701).

4. A bidirectional end grinding and processing device for power bolt processing according to claim 1, characterized in that: Also includes: A material guide guard plate (8), the material guide guard plate (8) being arranged in the box body (1), having a material guide gap (801) between the material guide guard plate and the separation roller (4), and the material guide guard plate (8) being arc-shaped.

5. The bidirectional end grinding and processing device for power bolt processing according to claim 1 is characterized in that: The processing component (5) comprises: Two processing grinding discs (501), both of which rotate relative to the box body (1), and are symmetrically arranged, the material blocking portion (301) is located between the two processing grinding discs (501), and the processing grinding disc (501) has a perforated portion (502).

6. A bidirectional end grinding and processing device for power bolt processing according to claim 5, characterized in that: The processing assembly (5) further comprises: Two bases (503), both of which are movably arranged on the box body (1), and the two bases (503) move closer to or farther away from each other after movement, and one processing grinding disc (501) is rotatably arranged on one of the bases (503), and the material blocking portion (301) is arc-shaped, and the axial direction of the material blocking portion (301) is coaxially arranged with the rotational axis of the processing grinding disc (501).

7. A bidirectional end grinding and processing device for power bolt processing according to claim 1, characterized in that: A plurality of the separation grooves (401) are arranged in a circle, the bottom of the separation groove (401) has an opening, and the side wall of the separation groove (401) has a cleaning surface (403), and further comprises: A friction roller (9), the friction roller (9) being rotatably arranged inside the separation roller (4), the friction roller (9) being coaxially arranged with the separation roller (4), and the friction roller (9) being exposed from the opening, and the friction roller (9) being used to drive the blank (2) to rotate and rub the cleaning surface (403) after rotating.

8. A bidirectional end grinding and processing device for power bolt processing according to claim 7, characterized in that: The separation groove (401) is arc-shaped, the rotation direction of the friction roller (9) is opposite to the rotation direction of the separation roller (4), and further comprises: A coaxial reversing member (10) is arranged inside the separation roller (4) and connects the separation roller (4) and the friction roller (9) for transmission of the two.

9. A bidirectional end grinding and processing device for power bolt processing according to claim 8, characterized in that: The separation roller (4) has a transmission shaft (404) at one end, the inner wall of the box body (1) has a support shaft (103), the support shaft (103) passes through the separation roller (4) and is rotatably connected to the transmission shaft (404), the transmission shaft (404) and the support shaft (103) are coaxially arranged, and the friction roller (9) is sleeved on the support shaft (103).

10. A bidirectional end grinding and processing device for power bolt processing according to claim 9, characterized in that: The coaxial reversing member (10) comprises: An inner gear ring 1 (1001), wherein the inner gear ring 1 (1001) is fixedly arranged on the transmission shaft (404); Internal gear ring 2 (1002), the internal gear ring 2 (1002) is fixedly arranged on one end of the friction roller (9) close to the internal gear ring 1 (1001), and is sleeved on the support shaft (103); Transmission gear one (1003) and transmission gear two (1004), wherein the transmission gear one (1003) and the transmission gear two (1004) are both eccentrically rotatably arranged on the support shaft (103), the inner gear ring one (1001), the transmission gear one (1003), the transmission gear two (1004) and the inner gear ring two (1002) are meshed in sequence, and the width of the transmission gear one (1003) is greater than the width of the inner gear ring one (1001), and the width of the transmission gear two (1004) is greater than the width of the inner gear ring two (1002).

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