Physical exercise barbell disc processing device

Abstract

The invention discloses a physical exercise barbell disc machining device, and particularly relates to the technical field of barbell disc machining, the physical exercise barbell disc machining device comprises a machine tool frame and a barbell disc body, the machine tool frame is provided with a cleaning device and a machining device, and the side, close to the cleaning device, of the machine tool frame is provided with a transferring device; the machining assembly comprises a mounting frame fixed to one side of the machine tool frame and used for storing the barbell disc bodies, a mounting plate fixed to the side, close to the transfer device, of the machine tool frame and a sliding plate slidably connected to one side of the mounting plate. Through the arrangement of the machining assembly, it is ensured that a barbell disc body can be stably and accurately placed in the transfer device by the machining assembly, workers are prevented from feeling tired easily in the carrying process, it is ensured that the feeding position and angle of the barbell disc body each time can be kept accurate, and the overall machining efficiency of the barbell disc body is improved.

Description

Technical Field

[0001] The invention relates to the technical field of barbell plate processing, and in particular to a sports exercise barbell plate processing device. Background Art

[0002] For sports barbells, they generally include a horizontal bar, barbell plates and clamps. The weight of the barbell is controlled and adjusted by replacing different numbers of barbell plates. The barbell plates are generally fixed to the ends of the horizontal bar. At present, the center of the barbell plates is generally only provided with a central through hole, which is convenient for rapid regulation of the weight of the barbell and more convenient to use. However, when manufacturing the barbell plates with this structure, burrs are prone to appear at the key slots, which leads to the need for manual replacement during exercise. When replacing, it is easy to be scratched. Therefore, it is necessary to adopt The hole cleaning station, grinding station and conversion station in the processing device cooperate with each other to complete the processing of the barbell plates, which is convenient for the subsequent safe use of the barbell plates. During the processing of the barbell plates, they need to be manually lifted to the processing table and placed in the conversion station. However, manual handling of the barbell plates requires a lot of physical strength, especially when the barbell plates are heavy. Workers are prone to fatigue during the handling process, and it is difficult to ensure that the position and angle of each loading are accurate, which increases the labor intensity and reduces the overall efficiency of the barbell plate processing. Summary of the invention

[0003] The object of the present invention is to provide a physical exercise barbell plate processing device to solve the above-mentioned deficiencies in the technology.

[0004] In order to achieve the above-mentioned object, the present invention provides the following technical solution: a sports exercise barbell plate processing device, comprising a machine tool frame and a barbell plate body, a cleaner and a processor are respectively installed on the machine tool frame, and a transporter is installed on the side of the machine tool frame close to the cleaner:

[0005] The processing assembly is used to cooperate with the transporter and accurately and continuously place the barbell plate body on the machine tool frame in the transporter, the processing assembly includes a mounting frame fixed on one side of the machine tool frame for storing the barbell plate body, a mounting plate fixed on the side of the machine tool frame close to the transporter, and a slide plate slidably connected to one side of the mounting plate, and a telescopic cylinder cooperating with the slide plate is installed on one side of the mounting plate, a loading trough for the barbell plate body to slide in independently is provided on one side of the mounting frame, a discharge port communicated with the interior of the loading trough for the barbell plate body to slide out is provided on the side of the mounting frame close to the mounting plate, a replenishment assembly is installed on the mounting frame, which is used to push the barbell plate body to replenish in the upper trough along the mounting frame, and a pushing assembly for pushing the barbell plate body to move is arranged on the loading trough and the mounting frame, two symmetrical limiting plates are installed on the side of the slide plate away from the mounting plate, and the two limiting plates are used to partially limit the barbell plate body and pull the barbell plate body out along the loading trough and the discharge port, and the mounting plate is provided with a A replacement component, a placement component is provided on the replacement component, and the placement component is used to maintain sufficient stability between the two limiting plates and the barbell plate body; the sizes of the loading trough and the unloading port are adapted to the barbell plate body, so that the barbell plate body is conveniently pushed into the unloading port by the pushing component in the loading trough. At this time, the barbell plate body part is located at the connection between the loading trough and the unloading port, and part of the barbell plate body moves out along the unloading port, so that the two limiting plates connect with the part of the barbell plate body that slides out of the unloading port, which is conducive to the limiting plates limiting the part of the barbell plate body. The partial clamping structure helps to keep the position of the barbell plate body unchanged, thereby making the processing path and depth more accurate, which is particularly important for the subsequent placement of the barbell plate body in the transporter, ensuring that the position of the barbell plate body in the transporter remains accurate, and the limiting plates, the unloading port and the placement component remain horizontal with the transporter, ensuring that the barbell plate body can be accurately placed in the transporter, so that the barbell plate body can achieve continuous loading operations.

[0006] Preferably, the replacement assembly includes a replacement groove opened on the mounting plate and a toothed plate fixed on the mounting plate away from the slide board, a guide rod is slidably connected in the replacement groove, and one end of the guide rod passes through the slide board, a first gear meshed with the toothed plate is sleeved on the guide rod, a replacement frame is installed at one end of the first gear, and the replacement frame is slidably and rotatably installed in the replacement groove, and a cooperative assembly is provided on the replacement frame for driving the pushing assembly to move back and forth; and the replacement groove has a C-shaped structure, so that the top part of the mounting plate is hollow, and the replacement frame is located at two corners in the replacement groove, so that the replacement frame moves and switches at the two corners and the open part in the replacement groove, so that the replacement frame rotates along the replacement groove by horizontal movement, and then moves horizontally by the rotation switching position, and The two corner openings in the replacement groove and the replacement rack maintain an inclination match, so that the replacement rack can be stably rotated or screwed in when it moves to the two corner openings in the replacement groove, avoiding the first gear from rotating on its own, ensuring that the replacement rack can stably move in the replacement groove, and can horizontally move the barbell plate body after taking it out and then flip it. Moreover, there is a distance between the limiting plate and the transporter under the action of the replacement assembly, which is conducive to the accurate insertion of the barbell plate body into the transporter after flipping, and can ensure the smooth transition of the barbell plate between different processes, meet the specific requirements of each process for the position and state of the barbell plate body, and ensure that the barbell plate body is stably placed in the transporter. In addition, the opportunity for the operator to directly contact the barbell plate body can be reduced, thereby ensuring the safety of the operator.

[0007] Preferably, the replenishment assembly includes a storage groove opened at the top of the mounting frame and communicating with the interior of the feeding trough for pre-storing the barbell plate body and a resistance plate slidably connected to the storage groove, and the storage groove is a semicircular structure, and the mounting frame is provided with two symmetrical centering grooves on one side adjacent to the storage groove, and two symmetrical ear blocks are fixedly connected to the resistance plate, and the two ear blocks are slidably connected to the two centering grooves, one side of the two ear blocks is connected to a centering rod, and two springs are installed between the two ear blocks and the two centering grooves, and the two springs are sleeved on the two centering rods; through the setting of the replenishment assembly, the barbell plate body taken out from the feeding trough and the discharge port can be replenished in time, ensuring that the barbell plate body is always kept in the feeding trough, so as to realize rapid loading of the barbell plate body, which is beneficial to the continuous processing operation of the barbell plate body in the device, and the lifting device can be used for the barbell plate body. The processing efficiency of the barbell body is improved. In addition, the elastic force of the spring itself gives a thrust to one side of the contact plate, which can ensure that the barbell body remains stable during the replenishment process. At the same time, the replenishment and loading of the barbell body avoids the time consumption of manual handling and loading, thereby significantly improving the efficiency of the production line. At this time, the two springs are symmetrically arranged on the contact plate, which can provide two-point support for one side of the contact plate, so that the contact plate can stably push the barbell body along the storage groove, ensuring that the barbell body can stably slide into the loading groove along the storage groove. At the same time, one end of the two centering rods passes through the centering groove, so that part of the centering rod is located in the centering groove, and the rest is outside the centering groove, and the part of the centering rod located outside the centering groove can prompt the user, reduce the user's approach during the loading process of the barbell body, ensure the safety of the user, and enhance the versatility and flexibility of the equipment.

[0008] Preferably, the placement component includes a placement seat fixed on one end of the guide rod close to the slide plate and two movable ring frames fixed on one side of the two limiting plates, the placement seat is fixedly connected to the placement frame, a rotation groove is provided on the side of the placement frame close to the limiting plate, a threaded column is rotatably connected in the rotation groove, the two movable ring frames are located in the rotation groove and are sleeved on the outside of the threaded column, a servo motor is installed on the placement frame, and the servo motor is used to drive the threaded column to rotate, and a limiting component for connection is provided between the movable ring frame and the threaded column; and an internal thread is provided in the movable ring frame, which is screwed together with the thread on the surface of the threaded column, so as to change the rotational motion of the movable ring frame in the rotation groove into a linear motion, and the arrangement of the placement component, The spacing between the two limiting plates can be adjusted so that the two limiting plates and the barbell plate body maintain a stable fit, which can ensure that the barbell plate body is firmly clamped during movement to prevent safety accidents caused by loosening or falling off. At the same time, the two limiting plates move relative to each other under the action of the placement assembly, and can quickly loosen the barbell plate body restricted inside them into the transporter, reducing the time required for placing the barbell plate body in the transporter and improving the processing efficiency of the barbell plate body. In addition, the limiting plate has a tooth-like structure and can form multi-point contact on the clamping surface, so that the limiting plate can stably fit on the surface of the barbell plate body to form a firm bite effect, which can effectively prevent the clamped object from rotating or sliding.

[0009] Preferably, the limiting assembly includes a limiting groove opened on one side of the placement frame and communicating with the inside of the rotating groove, and a limiting frame installed outside the movable ring frame, one end of the limiting frame extends to the outside of the limiting groove and is installed at the bottom of the limiting plate.

[0010] Preferably, the cooperative component includes an ear hook fixedly connected to one side of the replacement frame and a side groove provided on the side of the mounting frame close to the mounting plate, a second gear is rotatably connected in the side groove, a first rack meshing with the second gear is slidably connected in the side groove, a through groove communicating with the interior of the replacement groove for movement of the first rack is provided on one side of the mounting plate, a connecting plate is fixed to one end of the first rack, and the connecting plate is located in the through groove, an ear groove matching the ear hook is provided on the top of the connecting plate, and a second rack meshing with the second gear is slidably connected to the top wall of the side groove; and the size of the ear groove is adapted to the ear hook, and the ear groove makes an arc in the replacement groove under the action of the replacement frame. The shaped movement is then inserted into the ear groove, and then the servo motor and the threaded column are pushed to move along the through groove. At the same time, the second rack and the first rack are symmetrically arranged in the side groove, so that the movement of the first rack drives the second gear to rotate, and then drives the second rack to move along the side groove. In addition, the replacement frame can be used for the synchronous rotation of the first rack and the push plate, which can reduce unnecessary energy transfer, thereby improving the force transmission efficiency of the equipment. At the same time, when the push plate is in the loading trough and the mounting frame, it pushes the barbell body to move along the loading trough to the lower feeding port, thereby reducing the time required for clamping the barbell body, improving the overall operating efficiency, and further improving the processing efficiency of the barbell body.

[0011] Preferably, the pushing assembly includes a pushing plate slidably connected to the mounting frame and the loading trough, and an inclined slot frame fixedly connected between the pushing plate and the second rack, the mounting frame is provided with an inclined support slot which communicates with the second rack and the interior of the loading trough for the sliding of the inclined slot frame, and the discharge port is provided with a cleaning assembly which cooperates with the pushing plate; and one side of the pushing plate is in a flexible structure, so that one side of the pushing plate is in flexible contact with one end of the barbell plate body to avoid scratches on one side of the barbell plate body by the pushing plate, and the pushing plate can clean the barbell plate in the loading trough. The body is pushed into the lower feeding port, so that the barbell body moves in the feeding chute, ensuring that part of the barbell body can move along the guide in the feeding port, so that part of the barbell body can stably extend out of the inside of the feeding port, which is conducive to maintaining a good fit between the barbell body and the limiting plate, so that the limiting plate and the barbell body maintain close contact, which can ensure that the barbell body remains stable during the processing, and ensure that the limiting plate can stably pull out the barbell body in the feeding port and the feeding chute, making the entire processing flow more coherent.

[0012] Preferably, the cleaning component includes a toggle groove provided in the feed opening and a column rotatably connected to the toggle groove, the outer portion of the column is sleeved with a cleaning brush, and the cleaning brush is used to clean the surface of the barbell plate body pushed out by the push plate; through the provision of the cleaning brush, the surface of the barbell plate body can be cleaned in the feed opening, avoiding the presence of impurities in the clamping part of the barbell plate body, which may cause loose clamping or position displacement, so that the surface of the barbell plate body is in stable contact with the limiting plate, which is beneficial to the stable restriction of the limiting plate to the barbell plate body. In addition, the cleaning brush can pre-clean the surface of the barbell plate body that passes by, which can reduce the influence of impurities on the surface of the barbell plate body on the processing efficiency, thereby improving the overall processing quality.

[0013] In the above technical solution, the technical effects and advantages provided by the present invention are:

[0014] 1. Through the setting of the processing components, the coordination between the barbell plate body and the transporter can be achieved, ensuring that the barbell plate body can be stably and accurately placed in the transporter by the processing components, avoiding workers from getting tired during the handling process, ensuring that the position and angle of the barbell plate body can be kept accurate each time it is loaded, and improving the overall efficiency of the barbell plate body processing.

[0015] 2. Through the setting of the discharge port, two limiting plates and the barbell plate body, the two limiting plates can connect the part of the barbell plate body that slides out of the discharge port, which is beneficial for the limiting plates to limit the part of the barbell plate body. The partial clamping structure helps to keep the position of the barbell plate body unchanged, thereby making the processing path and depth more precise. This is especially important for the subsequent placement of the barbell plate body in the transporter to ensure that the position of the barbell plate body in the transporter remains accurate.

[0016] 3. By replacing the components, limiting plates and the barbell plate body, the barbell plate body can be horizontally moved and flipped after being taken out, and a distance is kept between the limiting plate and the transporter under the action of the replacement components, which is conducive to the accurate insertion of the barbell plate body into the transporter after flipping, ensuring a smooth transition of the barbell plate between different processes, meeting the specific requirements of each process for the position and state of the barbell plate body, ensuring that the barbell plate body is stably placed inside the transporter, and improving the accuracy of the barbell plate body processing.

[0017] 4. Through the arrangement of the spring, the contact plate, the feeding trough, the feeding port and the barbell plate body, the barbell plate body taken out from the feeding trough and the feeding port can be replenished in time, ensuring that the barbell plate body is always kept in the feeding trough, and the barbell plate body can be quickly loaded, which is conducive to the continuous processing of the barbell plate body in the device and improves the processing efficiency of the device on the barbell plate body. In addition, the elastic force of the spring itself gives a thrust to one side of the contact plate, which can ensure that the barbell plate body remains stable during the replenishment process. At the same time, the replenishment and loading of the barbell plate body avoids the time consumption of manual handling and loading, thereby significantly improving the efficiency of the production line.

[0018] 5. By setting the placement component, the distance between the two limiting plates can be adjusted so that the two limiting plates and the barbell plate body maintain a stable fit, which can ensure that the barbell plate body is firmly clamped during movement to prevent safety accidents caused by loosening or falling off. At the same time, the two limiting plates move relative to each other under the action of the placement component, and the barbell plate body restricted inside can be quickly loosened and placed in the transporter, reducing the time required to place the barbell plate body in the transporter and improving the processing efficiency of the barbell plate body.

[0019] 6. Through the setting of the collaborative components and the replacement frame, the replacement frame can be used for the synchronous rotation of the first rack and the push plate, which can reduce unnecessary energy transfer and thus improve the force transmission efficiency of the equipment. At the same time, when the push plate is in the loading trough and the mounting frame, it pushes the barbell plate body along the loading trough to the lower feeding port, thereby reducing the time required for clamping the barbell plate body, improving the overall operating efficiency, and further improving the processing efficiency of the barbell plate body.

[0020] 7. Through the arrangement of the push plate, the loading trough, the discharge port and the barbell plate body, the barbell plate body in the loading trough can be pushed into the discharge port, so that the barbell plate body can move in the loading trough, ensuring that part of the barbell plate body can move along the guide in the discharge port, so that part of the barbell plate body can stably extend out of the discharge port, which is conducive to maintaining a good fit between the barbell plate body and the limiting plate, so that the limiting plate and the barbell plate body maintain close contact, which can ensure that the barbell plate body remains stable during the processing, and ensure that the limiting plate can stably pull out the barbell plate body in the discharge port and the loading trough, making the entire processing flow more coherent. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the structure of the barbell plate body of the present invention being taken out by the placement assembly;

[0024] Figure 3 It is a schematic diagram of the structure of the replacement frame and the replacement slot assembly of the present invention;

[0025] Figure 4 An exploded view of a replacement assembly of the present invention;

[0026] Figure 5 It is a schematic diagram of the structure of placing components of the present invention;

[0027] Figure 6 It is a structural schematic diagram of the replenishment assembly of the present invention;

[0028] Figure 7 It is a schematic diagram of the structure of the first rack and the side groove separated from each other in the present invention;

[0029] Figure 8 It is a structural schematic diagram of the through slot of the present invention;

[0030] Fig. 9 For the present invention Figure 3 A local enlarged view of point A in FIG.

[0031] Fig.10 It is a schematic diagram of the structure of the barbell plate body flipping along the mounting plate of the present invention.

[0032] Description of reference numerals:

[0033] 1. Machine tool frame; 11. Cleaner; 12. Processor; 13. Transporter; 14. Barbell plate body;

[0034] 2. Processing components; 21. Mounting frame; 22. Mounting plate; 23. Slide plate; 24. Limiting plate; 25. Telescopic cylinder; 26. Loading chute; 27. Unloading port;

[0035] 3. Replacement assembly; 31. Replacement slot; 32. Tooth plate; 33. Replacement rack; 34. First gear; 35. Guide rod;

[0036] 4. Placement assembly; 41. Placement seat; 42. Placement frame; 43. Threaded column; 44. Moving ring frame; 45. Rotation slot; 46. Limitation slot; 47. Limitation frame; 48. Servo motor;

[0037] 5. Supply assembly; 51. Storage tank; 52. Contact plate; 53. Centering groove; 54. Centering rod; 55. Spring; 56. Ear block;

[0038] 6. Pushing assembly; 61. Pushing plate; 62. Diagonal support slot; 63. Diagonal slot frame; 64. Vertical column; 65. Toggle slot; 66. Cleaning brush;

[0039] 7. Cooperative component; 71. Side groove; 72. Second rack; 73. First rack; 74. Second gear; 75. Through groove; 76. Ear hook; 77. Ear groove; 78. Connecting plate. DETAILED DESCRIPTION

[0040] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0041] The present invention provides Figure 1-Figure 10 A sports exercise barbell plate processing device shown in the figure includes a machine tool frame 1 and a barbell plate body 14, on which a cleaner 11 and a processor 12 are respectively installed, and a transporter 13 is installed on the side of the machine tool frame 1 close to the cleaner 11: the specific structures and principles of the cleaner 11, the processor 12 and the transporter 13 are all prior arts, reference (in the authorization announcement number CN112872818B, which discloses a sports exercise barbell plate processing device), therefore, the structure is common knowledge known in the art, so it is not described in detail in this application, in addition, the cleaner 11, the processor 12, the transporter 13 and the processing assembly 2 cooperate with each other, so that the cleaning, polishing and loading of the inner groove of the barbell plate body 14 can be achieved at the same time.

[0042] The processing assembly 2 is used to cooperate with the transporter 13 and accurately and continuously place the barbell plate body 14 on the machine tool frame 1 in the transporter 13. The processing assembly 2 includes a mounting frame 21 fixed to one side of the machine tool frame 1 for storing the barbell plate body 14, a mounting plate 22 fixed to the side of the machine tool frame 1 close to the transporter 13, and a slide plate 23 slidably connected to one side of the mounting plate 22, and a telescopic cylinder 25 matched with the slide plate 23 is installed on one side of the mounting plate 22. A loading trough 26 for the barbell plate body 14 to slide into independently is opened on one side of the mounting frame 21, and a discharge port 27 communicated with the inside of the loading trough 26 for the barbell plate body 14 to slide out is opened on the side of the mounting frame 21 close to the mounting plate 22. A replenishment assembly 5 is installed on the mounting frame 21, which is used to push the barbell plate body 14 to be replenished in the upper trough 26 along the mounting frame 21. A pushing assembly 6 for pushing the barbell plate body 14 to move is provided on the upper trough 26 and the mounting frame 21. Two symmetrical limiting plates 24 are installed on the side of the slide plate 23 away from the mounting plate 22, and the two limiting plates 24 are used to partially limit the barbell plate body 14 and pull the barbell plate body 14 out along the upper trough 26 and the lower opening 27. A replacement assembly 3 that cooperates with the slide plate 23 is provided on the mounting plate 22, and a placement assembly 4 is provided on the replacement assembly 3, and the placement assembly 4 is used to maintain sufficient stability between the two limiting plates 24 and the barbell plate body 14.

[0043] The replacement assembly 3 includes a replacement groove 31 provided on the mounting plate 22 and a tooth plate 32 fixed on the mounting plate 22 away from the side of the slide plate 23. A guide rod 35 is slidably connected in the replacement groove 31, and one end of the guide rod 35 passes through the slide plate 23. A first gear 34 meshing with the tooth plate 32 is sleeved on the guide rod 35. A replacement frame 33 is installed at one end of the first gear 34, and the replacement frame 33 is slidably and rotatably installed in the replacement groove 31. A cooperative component 7 is provided on the replacement frame 33 for driving the pusher assembly 6 to move back and forth; and the replacement groove 31 is a C-shaped structure, so that the top part of the mounting plate 22 is in the middle The replacement rack 33 is in an empty state, and the replacement rack 33 is located at the two corners in the replacement slot 31, so that the replacement rack 33 moves and switches at the two corners and the open part in the replacement slot 31, so that the replacement rack 33 rotates along the replacement slot 31 by horizontal movement, and then moves horizontally by the rotation switching position, and the two corner openings in the replacement slot 31 maintain an inclination match with the replacement rack 33, so that the replacement rack 33 moves to the two corner openings in the replacement slot 31 and can be stably rotated or screwed in, avoiding the first gear 34 from rotating on its own, and ensuring that the replacement rack 33 can move stably in the replacement slot 31.

[0044] refer to Figure 1 , Figure 2 , Figure 6 , Figure 7 and Fig.10As shown, the replenishment assembly 5 includes a storage groove 51 opened at the top of the mounting frame 21 and communicating with the inside of the loading groove 26 for pre-storing the barbell plate body 14, and a resistance plate 52 slidably connected to the storage groove 51, and the storage groove 51 is a semicircular structure, and the mounting frame 21 is provided with two symmetrical centering grooves 53 on one side adjacent to the storage groove 51, and two symmetrical ear blocks 56 are fixedly connected to the resistance plate 52, and the two ear blocks 56 are slidably connected in the two centering grooves 53, and one side of the two ear blocks 56 is connected to a centering rod 54, and two springs 55 are installed between the two ear blocks 56 and the two centering grooves 53, and the two springs 55 are sleeved on the two centering rods 54.

[0045] refer to Figure 1 , Figure 2 , Figure 5 and Fig.10 As shown, the placement component 4 includes a placement seat 41 fixed on one end of the guide rod 35 close to the slide plate 23 and two movable ring frames 44 fixed on one side of the two limiting plates 24. A placement frame 42 is fixedly connected to the placement seat 41. A rotation groove 45 is opened on the side of the placement frame 42 close to the limiting plate 24. A threaded column 43 is rotatably connected in the rotation groove 45. The two movable ring frames 44 are located in the rotation groove 45 and are sleeved on the outside of the threaded column 43. A servo motor 48 is installed on the placement frame 42, and the servo motor 48 is used to drive the threaded column 43 to rotate. A limiting component for connection is provided between the movable ring frame 44 and the threaded column 43; the limiting component includes a limiting groove 46 opened on one side of the placement frame 42 and communicating with the inside of the rotation groove 45, and a limiting frame 47 installed on the outside of the movable ring frame 44, and one end of the limiting frame 47 extends to the outside of the limiting groove 46 and is installed at the bottom of the limiting plate 24.

[0046] refer to Figure 1-Figure 10As shown, the cooperative component 7 includes an ear hook 76 fixedly connected to one side of the replacement frame 33 and a side groove 71 opened on the side of the mounting frame 21 close to the mounting plate 22, a second gear 74 is rotatably connected in the side groove 71, a first rack 73 meshing with the second gear 74 is slidably connected in the side groove 71, a through groove 75 communicating with the interior of the replacement groove 31 for the first rack 73 to move is opened on one side of the mounting plate 22, a connecting plate 78 is fixed to one end of the first rack 73, and the connecting plate 78 is located in the through groove 75, an ear groove 77 matching with the ear hook 76 is opened on the top of the connecting plate 78, and a second gear 74 meshing with the second gear 74 is slidably connected to the top wall of the side groove 71 Rack 72; the pushing assembly 6 includes a pushing plate 61 slidably connected to the mounting frame 21 and the loading trough 26 and an inclined slot frame 63 fixedly connected between the pushing plate 61 and the second rack 72, the mounting frame 21 is provided with an inclined support groove 62 which is communicated with the second rack 72 and the interior of the loading trough 26 for the sliding of the inclined slot frame 63, and the discharge port 27 is provided with a cleaning assembly which cooperates with the pushing plate 61; the cleaning assembly includes a toggle groove 65 provided in the discharge port 27 and a column 64 rotatably connected to the toggle groove 65, the outer part of the column 64 is sleeved with a cleaning brush 66, and the cleaning brush 66 is used to clean the surface of the barbell plate body 14 pushed out by the pushing plate 61.

[0047] Through the above technical solution:

[0048] When in use;

[0049] In the first step, the barbell plate bodies 14 are first discharged into the storage groove 51 in sequence, and a large number of barbell plate bodies 14 can be temporarily stored inside the storage groove 51. The telescopic cylinder 25 is extended to push the slide plate 23 to move to the left along one side of the mounting plate 22, and then the slide plate 23 moves to drive the guide rod 35 to move along the replacement groove 31, so that the replacement frame 33 moves horizontally along one of the corners in the replacement groove 31. At this time, the replacement frame 33 moves out along one of the corners in the replacement groove 31, so that the distance between the placement component 4 and the transporter 13 is constantly moving away, and the first gear 34 approaches the tooth plate 32, and they are meshed and transmitted with each other, and the first gear 34 is meshed and transmitted along the tooth plate 32 and rotates, so that the first gear 34 rotates to drive the replacement frame 33 to rotate at the open part in the replacement groove 31. The rotation of the first gear 34 drives the guide rod 35 to rotate along the slide plate 23 and drives the placement component 4 to rotate, so that the rotation of the first gear 34 drives the replacement frame 33 to approach the other corner in the replacement groove 31, and then the replacement frame 33 changes from rotation to horizontal, and the replacement frame 33 rotates and inserts the ear hook 76 into the ear groove 77 during the state change process, so that the connecting plate 78 and the first rack 73 maintain a brief horizontal connection. As the replacement frame 33 maintains horizontal movement at the other corner in the replacement groove 31, the two limiting plates 24 maintain correspondence with the discharge port 27 under the action of the placement component 4, and at the same time drives the guide rod 35 and the replacement frame 33 to move in the other corner in the replacement groove 31, and then drives the placement component 4 and the two limiting plates 24 to slowly approach the discharge port 27.

[0050] In the second step, the replacement frame 33 moves horizontally in another corner of the replacement groove 31, and then the replacement frame 33 puts its externally installed ear hook 76 in contact with the ear groove 77 and pushes the connecting plate 78 and the first rack 73 to move along the through groove 75. At this time, the first rack 73 moves along the side groove 71 and meshes with the second gear 74 for transmission. Then the second gear 74 rotates to drive the second rack 72 to move along the side groove 71, so that the second rack 72 and the first rack 73 move relative to each other in the placement seat 41. As the second rack 72 moves, the inclined groove frame 63 is driven to move along the inclined support groove 62 and push the push plate 61 to move along the mounting frame 21 to the upper material groove 26. Then one side of the push plate 61 contacts with the barbell plate body 14 and pushes the barbell plate body 14 to move into the lower material port 27. Then the barbell plate body 14 is pushed by the pushing plate 61 to expose part of it to the outside of the discharge port 27, and the outside of the barbell body 14 just moves between the two moving limiting plates 24, so that the surface of the barbell body 14 is located between the two limiting plates 24, and the telescopic cylinder 25 stops extending; and the servo motor 48 drives the threaded column 43 to rotate along the rotating groove 45, and then the surface thread of the threaded column 43 is screwed into the internal thread opened in the movable ring frame 44, at this time, the two movable ring frames 44 move relative to each other along the threaded column 43, and the movement of the two movable ring frames 44 drives the limiting frame 47 to move synchronously along the limiting groove 46, and the movement of the two movable ring frames 44 drives the two limiting plates 24 to move relative to each other along the placement frame 42, and thereby the two limiting plates 24 move to clamp and limit the barbell body 14 inside it.

[0051] In the third step, the telescopic cylinder 25 contracts and drives the slide plate 23 to move to the right along one side of the mounting plate 22, and then the replacement frame 33 and the guide rod 35 move in the opposite direction along the other corner in the replacement groove 31. At this time, the guide rod 35 and the replacement frame 33 move horizontally to drive the placement component 4, the limiting plate 24 and the barbell plate body 14 to move horizontally, so that the limiting plate 24 is slowly pulled out along the loading trough 26, and the replacement frame 33 moves and pulls the ear hook 76 to move, so that the connecting plate 78 and the first rack 73 move along the through groove 75. At this time, the first rack 73 moves along the side groove 71 and meshes with the second gear 74 for transmission, and the second gear 74 rotates to drive the second rack 72 to move along the side groove 71, so that the second rack 72 and the first rack 73 move in the through groove 75. A rack 73 moves relatively in the placement seat 41, so that the movement of the second rack 72 drives the inclined slot frame 63 to move along the inclined support slot 62 and pulls the push plate 61 to move along the inside of the upper trough 26 toward the mounting frame 21; and through the contact plate 52, under the elastic force of the spring 55, the barbell plate body 14 can be pushed on one side. At this time, the centering rod 54, the spring 55 and the ear block 56 move along the centering slot 53 to push the barbell plate body 14 in the storage slot 51 to move into the upper trough 26, so that one of the barbell plate bodies 14 is independently placed in the upper trough 26, completing the replenishment of the taken out barbell plate body 14, and the barbell plate body 14 is located at the outside of the upper trough 26 and the connection with one side of the push plate 61.

[0052] In the fourth step, the slide plate 23 then moves to the right along one side of the mounting plate 22, driving the replacement frame 33 and the guide rod 35 to move to the opening at the corner in the replacement groove 31, and then the distance between the placement component 4 and the discharge port 27 is constantly moving away. At this time, the first gear 34 approaches the tooth plate 32, and they are meshed and transmitted with each other, and the first gear 34 is meshed and transmitted along the tooth plate 32 and rotates, so that the first gear 34 rotates to drive the replacement frame 33 to rotate at the opening at the corner in the replacement groove 31 and move to the opening in the replacement groove 31, and the first gear 34 rotates to drive the guide rod 35 to rotate along the slide plate 23 and drive the placement component 4 to rotate, so as to rotate the removed barbell plate body 14, so that most of the position of the barbell plate body 14 is aligned with the tooth plate 32. The transporter 13 corresponds to the transporter 13, reducing the mutual interference between the placement component 4 and the transporter 13 when the barbell plate body 14 is placed inside the transporter 13, so that the first gear 34 rotates to drive the replacement frame 33 to approach one of the corners in the replacement groove 31, and then the replacement frame 33 changes from rotation to horizontal, and the replacement frame 33 rotates the ear hook 76 out of the ear groove 77 during the state change process, so that the guide rod 35 and the replacement frame 33 move in one of the corners in the replacement groove 31, which is used to accurately place the barbell plate body 14 in the transporter 13, and the transporter 13 moves the barbell plate body 14 inside it to the cleaner 11 and the processor 12 respectively, to complete the processing of the barbell plate body 14.

[0053] The above only describes certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, a person skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A physical exercise barbell plate processing device, comprising a machine tool frame (1) and a barbell plate body (14), wherein a cleaner (11) and a processor (12) are respectively mounted on the machine tool frame (1), and a transporter (13) is mounted on a side of the machine tool frame (1) close to the cleaner (11), characterized in that: A processing assembly (2) is used to cooperate with a transporter (13) and accurately and continuously place a barbell plate body (14) on a machine tool frame (1) in the transporter (13). The processing assembly (2) includes a mounting frame (21) fixed to one side of the machine tool frame (1) for storing the barbell plate body (14), a mounting plate (22) fixed to the side of the machine tool frame (1) close to the transporter (13), and a slide plate (23) slidably connected to one side of the mounting plate (22), and a telescopic cylinder (25) matched with the slide plate (23) is installed on one side of the mounting plate (22). One side of the mounting frame (21) is provided with a loading trough (26) for the barbell plate body (14) to slide in independently, and the side of the mounting frame (21) close to the mounting plate (22) is provided with a discharge port (27) which is communicated with the inside of the loading trough (26) for the barbell plate body (14) to slide out. A replenishment assembly (5) is installed on the mounting frame (21) for pushing the barbell plate body (14) to be replenished in the upper trough (26) along the mounting frame (21); a pushing assembly (6) for pushing the barbell plate body (14) to move is arranged on the upper trough (26) and the mounting frame (21); two symmetrical limiting plates (24) are installed on the side of the slide plate (23) away from the mounting plate (22); and the two limiting plates (24) are used to partially limit the barbell plate body (14) and pull the barbell plate body (14) out along the upper trough (26) and the lower opening (27); a replacement assembly (3) matched with the slide plate (23) is provided on the mounting plate (22); a placement assembly (4) is provided on the replacement assembly (3); and the placement assembly (4) is used to maintain sufficient stability between the two limiting plates (24) and the barbell plate body (14).

2. A physical exercise barbell plate processing device according to claim 1, characterized in that: The replacement component (3) comprises a replacement groove (31) provided on the mounting plate (22) and a tooth plate (32) fixed on the side of the mounting plate (22) away from the slide plate (23); a guide rod (35) is slidably connected in the replacement groove (31), and one end of the guide rod (35) passes through the slide plate (23); a first gear (34) meshing with the tooth plate (32) is sleeved on the guide rod (35); a replacement frame (33) is installed at one end of the first gear (34), and the replacement frame (33) is slidably and rotatably installed in the replacement groove (31); a cooperative component (7) is provided on the replacement frame (33) for driving the pusher component (6) to move back and forth.

3. A physical exercise barbell plate processing device according to claim 1, characterized in that: The replenishment assembly (5) comprises a storage groove (51) provided at the top of the mounting frame (21) and communicating with the inside of the loading groove (26) for pre-storing the barbell plate body (14), and a contact plate (52) slidably connected to the storage groove (51), and the storage groove (51) is of a semicircular structure, and the mounting frame (21) is provided with two symmetrical centering grooves (53) on one side adjacent to the storage groove (51), and the contact plate (52) is fixedly connected with two symmetrical ear blocks (56), and the two ear blocks (56) are slidably connected in the two centering grooves (53), and one side of the two ear blocks (56) is connected with a centering rod (54), and two springs (55) are provided between the two ear blocks (56) and the two centering grooves (53), and the two springs (55) are sleeved on the two centering rods (54).

4. A physical exercise barbell plate processing device according to claim 2, characterized in that: The placement assembly (4) comprises a placement seat (41) fixed to one end of the guide rod (35) close to the slide plate (23) and two movable ring frames (44) fixed to one side of two limiting plates (24); a placement frame (42) is fixedly connected to the placement seat (41); a rotation groove (45) is provided on one side of the placement frame (42) close to the limiting plate (24); a threaded column (43) is rotatably connected in the rotation groove (45); the two movable ring frames (44) are located in the rotation groove (45) and are sleeved on the outside of the threaded column (43); a servo motor (48) is installed on the placement frame (42), and the servo motor (48) is used to drive the threaded column (43) to rotate; a limiting assembly for connection is provided between the movable ring frame (44) and the threaded column (43).

5. A physical exercise barbell plate processing device according to claim 4, characterized in that: The limiting assembly comprises a limiting groove (46) opened on one side of the placement frame (42) and communicating with the inside of the rotating groove (45), and a limiting frame (47) installed outside the movable ring frame (44), one end of the limiting frame (47) extends to the outside of the limiting groove (46) and is installed at the bottom of the limiting plate (24).

6. A physical exercise barbell plate processing device according to claim 2, characterized in that: The cooperative component (7) comprises an ear hook (76) fixedly connected to one side of the replacement frame (33) and a side groove (71) provided on a side of the mounting frame (21) close to the mounting plate (22); a second gear (74) is rotatably connected in the side groove (71); a first rack (73) meshing with the second gear (74) is slidably connected in the side groove (71); a through groove (75) communicating with the interior of the replacement groove (31) for movement of the first rack (73) is provided on one side of the mounting plate (22); a connecting plate (78) is fixed to one end of the first rack (73), and the connecting plate (78) is located in the through groove (75); an ear groove (77) matching with the ear hook (76) is provided at the top end of the connecting plate (78); and a second rack (72) meshing with the second gear (74) is slidably connected to the top wall of the side groove (71).

7. A physical exercise barbell plate processing device according to claim 6, characterized in that: The pusher assembly (6) comprises a pusher plate (61) slidably connected to the mounting frame (21) and the feed chute (26) and an inclined slot frame (63) fixedly connected between the pusher plate (61) and the second rack (72); the mounting frame (21) is provided with an inclined support groove (62) which is in communication with the second rack (72) and the interior of the feed chute (26) for the inclined slot frame (63) to slide; and the discharge port (27) is provided with a cleaning assembly which cooperates with the pusher plate (61).

8. A physical exercise barbell plate processing device according to claim 7, characterized in that: The cleaning assembly comprises a toggle groove (65) provided in a feed opening (27) and a column (64) rotatably connected to the toggle groove (65); a cleaning brush (66) is sleeved on the outside of the column (64), and the cleaning brush (66) is used to clean the surface of the barbell plate body (14) pushed out by the push plate (61).

Images