Conveying device for rhinestone polishing and grinding production line

Abstract

The invention relates to the technical field of rhinestone machining equipment, and discloses a conveying device for a rhinestone polishing and grinding production line, the conveying device comprises a first driving mechanism, a second driving mechanism and a clamp conveying mechanism, the clamp conveying mechanism comprises a mounting seat and a clamping hand, and the mounting seat is used for being movably connected to a rack in the length direction of the rack; the first driving mechanism is in transmission connection with the mounting base so as to drive the mounting base to move on the rack, the clamping hand is rotatably connected to the mounting base around a rotating axis extending in the length direction of the rack and is provided with a connecting position close to a clamping block on the clamp and a separating position away from the clamping block on the clamp, and the second driving mechanism is in transmission connection with the clamping hand; therefore, the clamping hand is switched between the connecting position and the separating position. Through the arrangement of the first driving mechanism, the second driving mechanism and the clamp conveying mechanism, the clamp can be accurately conveyed to the next machining station. In this way, the requirement for manual intervention can be reduced, and the consistency and reliability of conversion between the working procedures can be guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of water drill processing equipment, in particular to a conveying device for a water drill polishing production line. Background Art

[0002] In modern manufacturing, the production of fine jewelry such as rhinestones usually involves multiple processing steps, including but not limited to cutting, heating, polishing and grinding. In order to achieve efficient and high-quality production, the application of automated production lines has become more and more common. However, traditional manual or semi-automatic operation methods have problems such as low efficiency, insufficient precision and high labor costs, which seriously restrict the improvement of production efficiency and product quality.

[0003] However, although some early automation solutions improved production efficiency, they were complex, difficult to maintain, and had a relatively high failure rate, which not only increased maintenance costs but also could cause production interruptions. Summary of the invention

[0004] The object of the present invention is to provide a conveying device for a water drill polishing production line to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned object, the present disclosure provides a conveying device for a water drill polishing production line, comprising a first driving mechanism, a second driving mechanism and a fixture conveying mechanism;

[0006] The fixture conveying mechanism includes a mounting seat and a clamping hand, the mounting seat is used to be movably connected to the frame along the length direction of the frame, and the first driving mechanism is transmission-connected to the mounting seat to drive the mounting seat to move on the frame;

[0007] The gripper is rotatably connected to the mounting seat around a rotation axis extending along the length direction of the frame and has a connection position close to the clamping block on the clamp and a separation position away from the clamping block on the clamp. The second driving mechanism is transmission-connected to the gripper to switch the gripper between the connection position and the separation position.

[0008] Optionally, the first driving mechanism includes a first driving member and a transmission assembly;

[0009] The first driving member is used to be arranged on the frame, the driving end of the first driving member is connected to the input end of the transmission assembly, the output end of the transmission assembly is connected to the mounting seat, and the first driving member is configured to be able to drive the mounting seat to move on the frame through the transmission assembly.

[0010] Optionally, the transmission assembly includes a first transmission rod, a driving gear, a rack assembly, a first track and a second track;

[0011] The first rail and the second rail are both used to be installed on the frame, the second rail is located below the first rail, the rack assembly is movably installed on the first rail, the mounting seat is movably installed on the second rail, the top of the mounting seat is connected to the rack assembly, the first end of the clamping hand is rotatably connected to the bottom of the mounting seat, and the second end of the clamping hand is used to connect with or separate from the clamping block;

[0012] One end of the first transmission rod is connected to the driving end of the first driving member, and the other end of the first transmission rod is sleeved with the driving gear, which is located above the rack assembly and meshes with the rack on the rack assembly.

[0013] Optionally, the transmission assembly further includes a first pulley and a second pulley, the rack assembly includes a rack plate and a connecting plate, the first track includes two first sliding bars arranged opposite to each other up and down, and the second track includes two second sliding bars arranged opposite to each other up and down;

[0014] The top of the connecting plate is connected to a side of the rack plate facing away from the first driving member, and the bottom of the connecting plate is connected to the top of the mounting seat;

[0015] The first pulley is arranged on one side of the connecting plate close to the rack plate, and there are a plurality of the first pulleys, which are arranged at intervals along the length direction of the connecting plate and constitute two first pulley groups arranged in parallel up and down, and a first gap is provided between the two first pulley groups, and the first gap is used for the first track to pass through, so that the two first pulley groups can respectively slide with the corresponding first sliding rods;

[0016] The mounting seat is provided with a second pulley on one side close to the rack plate, and there are a plurality of second pulleys, which are spaced apart along the length direction of the mounting seat and constitute two second pulley groups arranged in parallel up and down, and a second gap is provided between the two second pulley groups, and the second gap is used for the second track to pass through, so that the two second pulley groups can respectively slide and cooperate with the corresponding second slide rods.

[0017] Optionally, the mounting seat includes a mounting plate and two connecting seats arranged opposite to each other, and the second driving mechanism includes a rotating shaft, a second driving member, a second transmission rod, a driving sprocket, a driven sprocket and a chain;

[0018] The two connecting seats are fixedly connected to the mounting plate, each of the connecting seats is formed with a connecting hole, the rotating shaft rotatably passes through the connecting hole, and the first end of the clamping hand is located between the two connecting seats and is detachably connected to the rotating shaft;

[0019] The second driving member is installed on the mounting plate, one end of the second transmission rod is connected to the driving end of the second driving member, the other end of the second transmission rod is sleeved with the driving sprocket, the rotating shaft is sleeved with the driven sprocket, and the chain is rotatably sleeved between the driving sprocket and the driven sprocket.

[0020] Optionally, the conveying device further comprises a first detection component, a second detection component, a first detection member, and a second detection member;

[0021] One end of the first detection member is connected to the bottom of the connecting plate, and the other end of the first detection member is connected to the top of the mounting seat;

[0022] The first detection assembly is used to be installed on the frame, and at the connection position, the first detection assembly is used to detect whether the first detection portion of the first detection member is located directly below the detection end of the first detection assembly;

[0023] The second detection member is arranged on the rotating shaft;

[0024] The second detection assembly is mounted on the mounting seat. At the connection position, the second detection assembly is used to detect whether the second detection portion of the second detection member is aligned with the detection end of the second detection assembly.

[0025] Optionally, the first detection assembly includes a first mounting bracket and a first sensor, and the second detection assembly includes a second mounting bracket and a second sensor;

[0026] One end of the first mounting frame is used to be connected to the frame, the other end of the first mounting frame is provided with the first sensor, and the first mounting frame has a channel, and the channel is used for the rack assembly to pass through;

[0027] One end of the second mounting bracket is connected to the mounting seat, and the other end of the second mounting bracket is provided with the second sensor.

[0028] Optionally, the first mounting frame includes a first section, a second section and a middle section, the first detection member includes a first part and a second part connected, the second mounting frame includes a first section and a second section connected, and the second detection member includes a connecting ring and a rod section;

[0029] The first part and the second part are arranged at a vertical angle, the upper end of the first part is connected to the bottom of the connecting plate, the other end of the first part is connected to the top of the mounting seat, and the top surface of the second part is provided with the first detection part;

[0030] The first section and the second section are respectively connected to the two ends of the middle section and extend in the same direction, one end of the first section away from the middle section is connected to the frame, and one end of the second section away from the middle section is arranged to be able to face the top surface of the second part and leave a third gap with the first detection part, wherein the first sensor is arranged at one end of the second section away from the middle section;

[0031] The first section, the middle section and the second section together define the channel;

[0032] The connecting ring is sleeved on the rotating shaft, one end of the rod segment is connected to the connecting ring, and the other end of the rod segment is provided with a second detection part;

[0033] The first section is arranged on the mounting seat, and the first section and the second section are arranged at an angle so that when in the connection position, the second section can be close to the rod section and leave a fourth gap with the second detection part, wherein the second sensor is arranged on the end of the second section away from the first section.

[0034] Optionally, the clamp comprises a fixing portion and two clamping portions, the two clamping portions are relatively arranged on one end of the fixing portion away from the mounting seat, a clamping space is provided between the two clamping portions, and the clamping space is snap-fitted with a clamping block on the clamp.

[0035] Optionally, the conveying device further comprises a connecting rod;

[0036] There are multiple clamp conveying mechanisms, which are arranged at intervals along the length direction of the frame, and two adjacent clamp conveying mechanisms are connected by the connecting rod;

[0037] A mounting seat of one of the plurality of fixture conveying mechanisms is transmission-connected to the first driving mechanism;

[0038] The second driving mechanism is disposed on a mounting seat of one of the plurality of clamp conveying mechanisms.

[0039] Through the above technical scheme, by setting up the first driving mechanism, the second driving mechanism, the mounting seat and the clamping hand, since the first driving mechanism is connected to the mounting seat by transmission, the first driving mechanism can drive the mounting seat to move along the length direction of the frame, and since the second driving mechanism is connected to the clamping hand by transmission, the second driving mechanism can drive the mounting seat to rotate around a rotation axis extending along the length direction of the frame, and has a connected position (the clamping hand is close to the clamping block on the clamp) or a separated position (the clamping hand is away from the clamping block on the clamp) to realize the action of clamping and releasing the clamp.

[0040] Specifically, when the fixture needs to be moved to the next processing station, first, the second driving mechanism can be started, and the second driving mechanism can drive the gripper to rotate along the first direction, so that the gripper can be turned from the separation position to the connection position, that is, the gripper is adjusted from the state of being far away from the fixture to the state of being close to the fixture, so that the gripper can cooperate with the clamping block on the fixture, thereby achieving the purpose of the gripper clamping the fixture. At this time, the second driving mechanism is turned off, and the first driving mechanism is started. The first driving mechanism can drive the fixture to slide on the slide rail on the frame through the mounting seat and the gripper, so that the fixture can move toward the direction of the next processing station. When the fixture moves to the specified position (i.e., the position waiting for processing), the first driving mechanism is turned off, and the second driving mechanism is started. The second driving mechanism can drive the gripper to rotate along the second direction (opposite to the first direction), so that the gripper can be turned back from the connection position to the separation position, that is, the gripper is adjusted from the state of being close to the fixture to the state of being far away from the fixture, so that the gripper can be separated from the clamping block on the fixture, thereby achieving the purpose of the gripper releasing the fixture, so that the new station can process the fixture. Finally, the second driving mechanism is turned off and the first driving mechanism is started. The first driving mechanism can drive the mounting seat and the clamping hand to move toward the direction of the previous station so as to perform the next cycle operation on the new clamp on the previous station.

[0041] The conveying device in the present disclosure can accurately control the action sequence and time of the first driving mechanism and the second driving mechanism so that the fixture can be accurately conveyed to the next processing station, thereby improving production efficiency and processing quality. This arrangement can not only reduce the need for manual intervention, but also ensure the consistency and reliability of the conversion between each process.

[0042] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0044] Figure 1 It is a structural schematic diagram of a conveying device for a water drill polishing production line provided by an exemplary embodiment of the present disclosure, wherein the rack assembly is in a state close to the channel, and the gripper is in a connection position;

[0045] Figure 2 It is a structural schematic diagram of a conveying device for a water drill polishing production line provided by an exemplary embodiment of the present disclosure, wherein, the rack assembly is in a state away from the channel, and the gripper is in a connection position;

[0046] Figure 3A ventilation mechanism of a conveying device for a water drill polishing production line provided by an exemplary embodiment of the present disclosure, wherein the rack assembly is in a state away from the passage, and the gripper is in a separated position;

[0047] Figure 4 It is a structural schematic diagram of a clamp conveying mechanism of a conveying device for a water diamond polishing production line provided by an exemplary embodiment of the present disclosure, connected with a first driving mechanism and a second driving mechanism;

[0048] Figure 5 yes Figure 1 A partial enlarged view of the middle part;

[0049] Figure 6 yes Figure 2 A partial enlarged view of part B in the middle.

[0050] Description of Reference Numerals

[0051] 10. First drive mechanism; 11. First drive member; 12. Transmission assembly; 121. First transmission rod; 122. Driving gear; 123. Rack assembly; 1231. Rack plate; 1232. Connecting plate; 124. First track; 1241. First slide bar; 125. Second track; 1251. Second slide bar; 126. First pulley; 127. Second pulley; 128. First gap; 129. Second gap; 20. Second drive mechanism; 21. Rotating shaft; 22. Second drive member; 23. Second transmission rod; 24. Driving sprocket; 25. Driven sprocket; 26. Chain; 30. Clamp conveying mechanism; 31. Mounting seat; 311. Mounting plate; 312. Connecting seat; 313. Connecting Hole; 32, gripper; 321, fixing portion; 322, clamping portion; 323, clamping space; 40, rack; 41, slide rail; 50, fixture; 51, clamping block; 60, first detection component; 601, first mounting frame; 6011, first section; 6012, second section; 6013, middle section; 602, first sensor; 603, channel; 61, second detection component; 611, second mounting frame; 6111, first section; 6112, second section; 612, second sensor; 62, first detection member; 621, first part; 622, second part; 63, second detection member; 631, connecting ring; 632, rod section; 64, third gap; 65, fourth gap; 70, connecting rod. DETAILED DESCRIPTION

[0052] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0053] In the present disclosure, unless otherwise stated, directional words such as "upper, lower, left, right" are usually defined by the direction of the drawing surface of the accompanying drawings, and "inner and outer" refer to the inner and outer sides of the outline of the relevant parts. In addition, the terms "first", "second", etc. are only used to distinguish descriptions and cannot be understood as indicating or implying relative importance.

[0054] In the description of the present disclosure, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "disposed" 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 direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.

[0055] like Figures 1 to 6 As shown, the present disclosure provides a conveying device for a water drill polishing production line, including a first driving mechanism 10, a second driving mechanism 20 and a clamp conveying mechanism 30, the clamp conveying mechanism 30 includes a mounting seat 31 and a clamp 32, the mounting seat 31 is used to be movably connected to the frame 40 along the length direction of the frame 40, the first driving mechanism 10 is transmission-connected to the mounting seat 31 to drive the mounting seat 31 to move on the frame 40, the clamp 32 is rotatably connected to the mounting seat 31 around a rotating axis 21 extending along the length direction of the frame 40 and has a connection position close to the clamp block 51 on the clamp 50 and a separation position away from the clamp block 51 on the clamp 50, the second driving mechanism 20 is transmission-connected to the clamp 32 to switch the clamp 32 between the connection position and the separation position.

[0056] It should be noted that the diamond polishing production line can realize the processing flow of diamonds through the combination of multiple stations, including steps such as cutting, heating, polishing, grinding, etc., and adjust and check the state of the material through the transfer and vacancy. Among them, the frame 40 in the present disclosure can be understood as a general term for the frames of different stations.

[0057] Through the above technical scheme, by setting the first driving mechanism 10, the second driving mechanism 20, the mounting seat 31 and the clamping hand 32, since the first driving mechanism 10 is connected to the mounting seat 31 by transmission, the first driving mechanism 10 can drive the mounting seat 31 to move along the length direction of the frame 40, and since the second driving mechanism 20 is connected to the clamping hand 32 by transmission, the second driving mechanism 20 can drive the rotation around a rotating axis 21 extending along the length direction of the frame 40, and has a connection position (the clamping hand 32 is close to the clamping block 51 on the clamp 50) or a separation position (the clamping hand 32 is away from the clamping block 51 on the clamp 50) to realize the action of clamping the clamp 50 and releasing the clamp 50.

[0058] Specifically, when the clamp 50 needs to be moved to the next processing station, first, the second driving mechanism 20 can be started, and the second driving mechanism 20 can drive the clamping hand 32 to move along the first direction (refer to Figure 1 , viewed from the left side, the gripper 32 rotates in the direction close to the fixture 50, i.e., it rotates clockwise), so that the gripper 32 can turn from the separated position to the connected position, i.e., the gripper 32 is adjusted from the state away from the fixture 50 to the state close to the fixture 50, so that the gripper 32 can cooperate with the clamping block 51 on the fixture 50, thereby achieving the purpose of the gripper 32 clamping the fixture 50. At this time, the second drive mechanism 20 is turned off, and the first drive mechanism 10 is started. The first drive mechanism 10 can drive the fixture 50 to slide on the slide rail 41 on the frame 40 through the mounting seat 31 and the gripper 32, so that the fixture 50 can move toward the next processing station. When the fixture 50 moves to the specified position (i.e., the position waiting for processing), the first drive mechanism 10 is turned off, and the second drive mechanism 20 is started. The second drive mechanism 20 can drive the gripper 32 along the second direction (reference Figure 3 , from the left side, the gripper 32 rotates in the direction away from the fixture 50, that is, counterclockwise), so that the gripper 32 can be rotated from the connected position to the separated position, that is, the gripper 32 is adjusted from the state close to the fixture 50 to the state away from the fixture 50, so that the gripper 32 can be separated from the clamping block 51 on the fixture 50, thereby achieving the purpose of releasing the fixture 50 by the gripper 32, so that the new station can process the fixture 50. Finally, the second drive mechanism 20 is turned off, and the first drive mechanism 10 is started. The first drive mechanism 10 can drive the mounting seat 31 and the gripper 32 to move in the direction of the previous station, so as to perform the next cycle operation on the new fixture 50 on the previous station.

[0059] The conveying device in the present disclosure can accurately control the action sequence and time of the first driving mechanism 10 and the second driving mechanism 20, so that the clamp 50 can be accurately conveyed to the next processing station, thereby improving production efficiency and processing quality. This setting can not only reduce the need for manual intervention, but also ensure the consistency and reliability of the conversion between each process.

[0060] Alternatively, if Figures 1 to 4 As shown, the clamp 32 includes a fixing portion 321 and two clamping portions 322 . The two clamping portions 322 are relatively arranged on one end of the fixing portion 321 away from the mounting seat 31 . A clamping space 323 is provided between the two clamping portions 322 . The clamping space 323 can be engaged with the clamping block 51 on the clamp 50 .

[0061] Specifically, Figure 1As shown in FIG. 1 , when the clamp 50 needs to be clamped, the second drive mechanism 20 is started, so that the clamping portion 322 can rotate along the first direction until the clamping space 323 is directly opposite to the clamping block 51 on the clamp 50. At this time, the clamping portion 322 can continue to rotate until the clamping block 51 is inserted into the clamping space 323, thereby completing the clamping process. Once the clamping hand 32 is successfully clamped, the second drive mechanism 20 is turned off and the first drive mechanism 10 is started, as shown in FIG. Figure 1 and Figure 2 As shown, the first driving mechanism 10 can drive the fixture conveying mechanism 30 to move along the length direction of the frame 40 (refer to Figure 1 and Figure 2 , move to the left), move the corresponding fixture 50 on the fixture conveying mechanism 30 to the next processing station. Then, turn off the first driving mechanism 10, and reversely operate the second driving mechanism 20, such as Figures 2 to 3 As shown, the clamping part 322 is rotated in the opposite direction (second direction) so that the clamping part 322 can be removed from the clamping block 51 and returned to the separation position, so that the clamping hand 32 can release the clamp 50 to wait for a new processing station to process the clamp 50.

[0062] The shape and size of the clamping space 323 may be designed to match the clamping block 51 on the clamp 50 .

[0063] Since the diamond polishing production line realizes the processing of diamonds through the combination of multiple stations, in order to enable the diamond polishing production line to efficiently and accurately complete each processing step, each processing station is equipped with a corresponding fixture conveying mechanism 30. As an embodiment, Figures 1 to 4 As shown, the conveying device also includes a connecting rod 70, and there are multiple clamp conveying mechanisms 30. The multiple clamp conveying mechanisms 30 are arranged at intervals along the length direction of the frame 40. Two adjacent clamp conveying mechanisms 30 are connected by the connecting rod 70. The mounting seat 31 of one of the multiple clamp conveying mechanisms 30 is transmission-connected to the first driving mechanism 10, and the second driving mechanism 20 is arranged on the mounting seat 31 of one of the multiple clamp conveying mechanisms 30.

[0064] Among them, multiple fixture conveying mechanisms 30 can be arranged at intervals along the length direction of the frame 40, so as to cover different processing stations of the entire production line. This arrangement allows each station to simultaneously process different fixtures 50 in different processes, realizing simultaneous operation of multiple stations, which can greatly improve production efficiency.

[0065] Among them, by connecting multiple clamp conveying mechanisms 30 with a connecting rod 70, and making one of the mounting seats 31 connected to the first driving mechanism 10 in transmission connection, when the first driving mechanism 10 is working, the first driving mechanism 10 can drive all the clamp conveying mechanisms 30 and all the clamps 50 clamped by the clamp conveying mechanisms 30 through the mounting seat 31 of one of the clamp conveying mechanisms 30 to move together along the length direction of the frame 40 (according to the order of the processing stations, i.e., refer to Figure 2 In this way, when different fixtures 50 complete processing at the same time, the fixture conveying mechanism 30 on the corresponding station can be used to move the fixture 50 on the corresponding station to the next processing station for processing. Then, the fixture conveying mechanism 30 on the corresponding station can return to the corresponding station under the reverse operation of the first driving mechanism 10. In other words, two adjacent fixture conveying mechanisms 30 are connected by a connecting rod 70. This not only enhances the stability of the overall structure, but also helps to synchronously drive multiple fixture conveying mechanisms 30 to ensure that the actions of multiple fixture conveying mechanisms 30 are coordinated and consistent.

[0066] In addition, since each workstation is provided with a corresponding fixture conveying mechanism 30, coupled with the precise control of the first driving mechanism 10 and the second driving mechanism 20, it is beneficial to improve the consistency and accuracy of each step of process conversion.

[0067] As an implementation method, Figures 1 to 4 As shown, the first driving mechanism 10 includes a first driving member 11 and a transmission assembly 12. The first driving member 11 is used to be arranged on the frame 40. The driving end of the first driving member 11 is connected to the input end of the transmission assembly 12, and the output end of the transmission assembly 12 is connected to the mounting seat 31. The first driving member 11 is configured to be able to drive the mounting seat 31 to move on the frame 40 through the transmission assembly 12.

[0068] The transmission assembly 12 is used to transmit the force or motion generated by the first driving member 11 to the mounting seat 31. The input end of the transmission assembly 12 receives the power from the first driving member 11, and the output end of the transmission assembly 12 is connected to the mounting seat 31, so that the mounting seat 31 can be driven to move along the length direction of the frame 40.

[0069] Specifically, when the first driving member 11 is started, the first driving member 11 can apply force or motion to the input end of the transmission assembly 12 through its driving end. In this way, the transmission assembly 12 can receive the force or motion, and convert the force or motion into a form (such as linear motion) that can push the mounting seat 31, and then transmit the force or motion to the mounting seat 31 through the output end of the transmission assembly 12. Finally, the mounting seat 31 can move toward the next station position under the action of the first driving member 11 and the transmission assembly 12, so that the fixture 50 can be accurately transferred from one station to the next station. In addition, the mounting seat 31 can also move toward the previous station position under the action of the first driving member 11 and the transmission assembly 12.

[0070] Optionally, the first driving member 11 may be an electric motor (such as a servo motor or a stepper motor), a pneumatic motor, a hydraulic motor, or a linear drive, which is not limited in the present disclosure.

[0071] For the embodiment in which the first driving member 11 is a motor, Figures 1 to 4 As shown, the transmission assembly 12 includes a first transmission rod 121, a driving gear 122, a rack assembly 123, a first track 124 and a second track 125. The first track 124 and the second track 125 are both used to be installed on the frame 40. The second track 125 is located below the first track 124. The rack assembly 123 is movably installed on the first track 124. The mounting seat 31 is movably installed on the second track 125. The top of the mounting seat 31 is connected to the rack assembly 123. The first end of the clamping hand 32 is rotatably connected to the bottom of the mounting seat 31. The second end of the clamping hand 32 is used to connect or separate with the clamping block 51. One end of the first transmission rod 121 is connected to the driving end of the first driving member 11. The other end of the first transmission rod 121 is provided with a driving gear 122. The driving gear 122 is located above the rack assembly 123 and meshes with the rack on the rack assembly 123.

[0072] Specifically, when the first driving member 11 is started, the first driving member 11 can drive the first transmission rod 121 to rotate, and the rotation of the first transmission rod 121 drives the driving gear 122 to rotate. Since the driving gear 122 is meshed with the rack on the rack assembly 123, the rack assembly 123 can be reciprocated along the first track 124. The movement of the rack assembly 123 can drive the mounting seat 31 connected to the rack assembly 123 to reciprocate along the second track 125. In this way, the movement of the mounting seat 31 can realize the precise movement of the clamping hand 32 and the clamp 50 clamped by the clamping hand 32 according to the sequence of the processing stations.

[0073] Among them, through the precise matching of the gear rack, the position of the mounting seat 31 and the clamping hand 32 can be accurately controlled, which is beneficial to improving the consistency and accuracy of each transfer of the clamp 50.

[0074] Among them, the use of a double track (a first track 124 and a second track 125) design can not only provide stable support for the rack assembly 123 and the mounting seat 31, but also improve the rigidity and reliability of the entire device.

[0075] Among them, through the mutual cooperation between the first transmission rod 121, the driving gear 122, and the rack assembly 123, the rotational motion generated by the first driving member 11 is effectively converted into linear motion, thereby meeting the production line's requirements for fast and smooth movement.

[0076] As an implementation method, Figure 4 As shown, the transmission assembly 12 also includes a first pulley 126 and a second pulley 127, the rack assembly 123 includes a rack plate 1231 and a connecting plate 1232, the first track 124 includes two first slide bars 1241 arranged opposite to each other up and down, the second track 125 includes two second slide bars 1251 arranged opposite to each other up and down, the top of the connecting plate 1232 is connected to the side of the rack plate 1231 away from the first driving member 11, the bottom of the connecting plate 1232 is connected to the top of the mounting seat 31, and the side of the connecting plate 1232 close to the rack plate 1231 is provided with a first pulley 126, and the first pulley 126 is multiple, and the multiple first pulleys 126 are arranged at intervals along the length direction of the connecting plate 1232 and constitute two first pulleys 126 arranged in parallel up and down. A pulley 126 group, a first gap 128 is provided between the two first pulley 126 groups, the first gap 128 is used for the first track 124 to pass through, so that the two first pulley 126 groups can respectively slide with the corresponding first slide bar 1241, a second pulley 127 is provided on the side of the mounting seat 31 close to the rack plate 1231, and there are multiple second pulleys 127, and the multiple second pulleys 127 are spaced apart along the length direction of the mounting seat 31 and constitute two second pulley 127 groups arranged in parallel up and down, a second gap 129 is provided between the two second pulley 127 groups, and the second gap 129 is used for the second track 125 to pass through, so that the two second pulley 127 groups can respectively slide with the corresponding second slide bar 1251.

[0077] The first track 124 can provide a smooth guide support for the rack assembly 123 to move smoothly along the length direction of the frame 40 .

[0078] The second rail 125 can provide a stable guide support for the mounting seat 31 to move smoothly along the length direction of the frame 40 .

[0079] Among them, by adding the pulley and slide rod structure, not only can the stability and movement accuracy of the entire device be improved, but also unnecessary shaking or deviation can be reduced. It can also effectively reduce the friction between the moving parts, making the movement smoother, and also help to extend the service life of the entire device.

[0080] Specifically, when the first driving member 11 is started, the first driving member 11 drives the driving gear 122 to rotate through the first transmission rod 121. Since the driving gear 122 can mesh with the rack on the rack plate 1231, the rack assembly 123 can be pushed to reciprocate along the first track 124 (i.e., the first slide bar 1241). The connecting plate 1232 can serve as a connecting portion to transmit the movement of the rack assembly 123 to the mounting seat 31. In this way, the mounting seat 31 can reciprocate along the second track 125 (i.e., the second slide bar 1251) through the second pulley 127 group, thereby achieving precise displacement of the clamp 32 and the clamp 50 clamped by the clamp 32.

[0081] As an implementation method, Figures 1 to 3 As shown, the mounting seat 31 includes a mounting plate 311 and two relatively arranged connecting seats 312, the second driving mechanism 20 includes a rotating shaft 21, a second driving member 22, a second transmission rod 23, a driving sprocket 24, a driven sprocket 25 and a chain 26, the two connecting seats 312 are fixedly connected to the mounting plate 311, each connecting seat 312 is formed with a connecting hole 313, the rotating shaft 21 can rotatably pass through the connecting hole 313, the first end of the clamp 32 is located between the two connecting seats 312 and is detachably connected to the rotating shaft 21, the second driving member 22 is installed on the mounting plate 311, one end of the second transmission rod 23 is connected to the driving end of the second driving member 22, the other end of the second transmission rod 23 is sleeved with a driving sprocket 24, the rotating shaft 21 is sleeved with a driven sprocket 25, and the chain 26 is rotatably sleeved between the driving sprocket 24 and the driven sprocket 25.

[0082] The second driving member 22 is installed on the mounting plate 311 as a power source and can provide the driving force required to rotate the gripper 32 .

[0083] One end of the second transmission rod 23 is connected to the driving end of the second driving member 22, and the other end of the second transmission rod 23 is sleeved with a driving sprocket 24. In this way, when the second driving member 22 is started, the second driving member 22 can drive the second transmission rod 23 to rotate, thereby driving the driving sprocket 24 to rotate.

[0084] The driving sprocket 24 can be driven to rotate by the second transmission rod 23, and the driven sprocket 25 is sleeved on the rotating shaft 21. Since the chain 26 is wound between the two sprockets, the rotational motion of the driving sprocket 24 can be transmitted to the driven sprocket 25.

[0085] The chain 26 is used to transfer the rotational force of the driving sprocket 24 to the driven sprocket 25 , so that the rotating shaft 21 rotates accordingly.

[0086] The rotating shaft 21 can pass through the connecting hole 313 on the connecting seat 312 and can rotate freely. The rotating shaft 21 can rotate with the rotation of the driven sprocket 25, thereby driving the clamping hand 32 on the rotating shaft 21 to rotate around its axis, thereby realizing the conversion of the clamping hand 32 from the separated position (away from the clamp 50) to the connected position (close to the clamp 50) or from the connected position (close to the clamp 50) to the separated position (away from the clamp 50).

[0087] By setting up the second driving mechanism 20, it can be applied to an automated production line that requires frequent and accurate grasping and releasing operations of the clamp 50, which can not only improve work efficiency but also ensure the consistency and reliability of the processing process.

[0088] Optionally, the second driving member 22 may be a servo motor.

[0089] As an implementation method, Figures 5 and 6 As shown, the conveying device also includes a first detection component 60, a second detection component 61, a first detection member 62 and a second detection member 63. One end of the first detection member 62 is connected to the bottom of the connecting plate 1232, and the other end of the first detection member 62 is connected to the top of the mounting seat 31. The first detection component 60 is used to be installed on the frame 40. In the connected position, the first detection component 60 is used to detect whether the first detection portion of the first detection member 62 is located directly below the detection end of the first detection component 60. The second detection member 63 is arranged on the rotating shaft 21. The second detection component 61 is installed on the mounting seat 31. In the connected position, the second detection component 61 is used to detect whether the second detection portion of the second detection member 63 is aligned with the detection end of the second detection component 61.

[0090] One end of the first detecting member 62 is connected to the bottom of the connecting plate 1232 , and the other end of the first detecting member 62 is connected to the top of the mounting seat 31 , that is, the first detecting member 62 moves together with the rack assembly 123 and the mounting seat 31 .

[0091] The first detection portion is located on the first detection member 62 , and the first detection portion can be configured to be accurately detected by the first detection assembly 60 when the clamp 50 is in the connection position.

[0092] The first detection assembly 60 is mounted on the frame 40. The function of the first detection assembly 60 is to detect whether the first detection portion of the first detection member 62 is located directly below the detection end thereof when the clamping hand 32 is in the connection position. This step is mainly used to confirm whether the clamp 50 is correctly positioned and ready for the next operation (such as clamping or releasing).

[0093] The second detection member 63 is disposed on the rotating shaft 21 and can rotate with the rotating shaft 21. Since the gripper 32 realizes a rotational motion through the rotating shaft 21, the position change of the second detection member 63 can reflect the state of the gripper 32 (connected or separated).

[0094] The second detection portion is located on the second detection member 63 , and when the clamping hand 32 is in the connection position, the second detection portion can be aligned with the detection end of the second detection component 61 .

[0095] The second detection assembly 61 is mounted on the mounting seat 31, and is used to detect whether the second detection portion of the second detection member 63 is aligned with its detection end. This detection process is mainly to confirm whether the clamping hand 32 has accurately reached the connection position so as to perform the clamping or releasing operation.

[0096] Specifically, when the clamp 50 needs to be moved to the next processing station, first, the second drive mechanism 20 can be started to turn the gripper 32 to the connection position. In this process, the first detection component 60 can monitor whether the first detection portion of the first detection member 62 reaches the predetermined position to confirm whether the clamp 50 is ready to be clamped. At the same time, the second detection component 61 can detect whether the second detection portion of the second detection member 63 is aligned with the detection end of the second detection component 61, so as to ensure that the gripper 32 is in the correct connection position. Once the first detection component 60 and the second detection component 61 jointly confirm that the clamp 50 and the gripper 32 are in the correct position, the conveying device in the present disclosure can perform a clamping or releasing operation.

[0097] By cooperating with the first detection assembly 60 and the second detection assembly 61, the conveying device of the present disclosure can more accurately determine the position status of the clamp 50 and the clamping finger 32, thereby reducing the possibility of errors. In addition, real-time monitoring of the position status of key components can help to promptly discover potential problems and correct them, thereby avoiding production interruptions or equipment damage caused by incorrect operations.

[0098] It should be noted that the above-mentioned potential problems can be understood as the problem of alignment accuracy between the first detection part and the first detection component 60 and the problem of alignment accuracy between the second detection part and the second detection component 61 .

[0099] Problems with the alignment accuracy between the first detection part and the first detection assembly 60: In the first case, after long-term operation, the connection plate 1232, the mounting seat 31 and other related parts may wear or loosen, which may cause the position of the first detection member 62 to change, thereby affecting the alignment accuracy between the first detection part and the first detection assembly 60. In the second case, the rack assembly 123 does not move smoothly on the first track 124. For example, due to pulley wear, track deformation and other reasons, the rack assembly 123 and the first detection member 62 thereon may not accurately reach the predetermined position.

[0100] Problems with the alignment accuracy between the second detection part and the second detection component 61: In the first case, if the rotating shaft 21 is not installed properly or is worn due to long-term use, the angle of rotation of the clamp 32 may be inaccurate, and the second detection part cannot be aligned with the detection end of the second detection component 61. In the second case, if the chain 26 in the second drive mechanism 20 is too loose or the sprocket is worn, it may affect the rotation accuracy of the driven sprocket 25, which may cause the position of the rotating shaft 21 and the second detection member 63 attached thereto to be inaccurate. In the third case, if there is a problem with the synchronization between the driving sprocket 24 and the driven sprocket 25, such as the chain 26 skipping teeth or improper tension adjustment, the position of the second detection member 63 relative to the second detection component 61 may deviate from the expected position.

[0101] As an implementation method, Figures 5 and 6 As shown, the first detection component 60 includes a first mounting frame 601 and a first sensor 602, and the second detection component 61 includes a second mounting frame 611 and a second sensor 612. One end of the first mounting frame 601 is used to connect to the frame 40, and the other end of the first mounting frame 601 is provided with the first sensor 602. The first mounting frame 601 has a channel 603, and the channel 603 is used for the rack assembly 123 to pass through. One end of the second mounting frame 611 is connected to the mounting base 31, and the other end of the second mounting frame 611 is provided with the second sensor 612.

[0102] The first mounting frame 601 has a channel 603 for the rack assembly 123 to pass through. Such a design enables the first detection assembly 60 to accurately monitor the position of the first detection member 62 while avoiding the movement of the rack assembly 123 .

[0103] The second mounting frame 611 is disposed on the mounting seat 31 (specifically, the mounting plate 311 ), and the second mounting frame 611 can move together with the mounting seat 31 , so that the relative position of the second mounting frame 611 to the rotating shaft 21 and the second detecting member 63 remains unchanged.

[0104] The working process of the first detection component 60: When the clamp 50 approaches or reaches the connection position, the first sensor 602 can detect whether the first detection part of the first detection member 62 is located at the predetermined position. If the detection result meets the requirements, it indicates that the clamp 50 is correctly in place and can be ready for the next operation.

[0105] The working process of the second detection component 61: When the gripper 32 needs to be rotated to the connection position, the second detection member 63 can rotate with the gripper 32 through the rotating shaft 21. The second sensor 612 can detect whether the second detection portion of the second detection member 63 is aligned with its detection end. If the detection result shows that the gripper 32 has accurately reached the connection position, the device can safely perform the gripping or releasing operation.

[0106] As a first implementation, the first detection unit may be a reflective plate or a reflective sticker, and the first sensor 602 may be a photoelectric sensor.

[0107] As a second implementation, the first detection unit may be a metal sheet or a magnetic label, and the first sensor 602 may be an inductive proximity sensor or a capacitive proximity sensor.

[0108] As a third implementation, the first detection unit may be a marking point or a feature mark, and the first sensor 602 may be a visual sensor.

[0109] As a first implementation, the second detection unit may be a reflective plate or a reflective sticker, and the second sensor 612 may be a photoelectric sensor.

[0110] As a second implementation, the second detection portion may be an encoding disk, and the second sensor 612 may be a rotary encoder.

[0111] As a third implementation, the second detection unit may be a marking point or a feature mark, and the second sensor 612 may be a visual sensor.

[0112] As an implementation method, Figures 5 and 6As shown, the first mounting frame 601 includes a first section 6011, a second section 6012 and a middle section 6013, the first detection member 62 includes a first portion 621 and a second portion 622 connected to each other, the second mounting frame 611 includes a first section 6011 and a second section 6012 connected to each other, the second detection member 63 includes a connecting ring 631 and a rod section 632, the first portion 621 and the second portion 622 are arranged at a vertical angle, the upper end of the first portion 621 is connected to the bottom of the connecting plate 1232, the other end of the first portion 621 is connected to the top of the mounting seat 31, the top surface of the second portion 622 is provided with a first detection portion, the first section 6011 and the second section 6012 are respectively connected to the two ends of the middle section 6013 and extend in the same direction, the end of the first section 6011 away from the middle section 6013 is connected to the frame 40, and the second section 601 The end away from the middle section 6013 is arranged to be able to face the top surface of the second part 622 and leave a third gap 64 with the first detection part, wherein the end of the second section 6012 away from the middle section 6013 is provided with the first sensor 602, the first section 6011, the middle section 6013 and the second section 6012 jointly define a channel 603, the connecting ring 631 is sleeved on the rotating shaft 21, one end of the rod section 632 is connected to the connecting ring 631, and the other end of the rod section 632 is provided with the second detection part, the first section 6011 is arranged on the mounting seat 31, and the first section 6011 and the second section 6012 are arranged at an angle, so that when in the connection position, the second section 6012 can be close to the rod section 632 and leave a fourth gap 65 with the second detection part, wherein the second section 6012 is provided with the second sensor 612 at the end away from the first section 6011.

[0113] By providing the first mounting frame 601 and the second mounting frame 611, the first detection unit and the second detection unit can be detected by the corresponding sensors at the right time, which can improve the accuracy and reliability of the entire device. In this way, not only the automation level and work efficiency of the system can be improved, but also the reliability of production and the consistency of product quality can be enhanced. At the same time, a reasonable design also facilitates the maintenance and overhaul of the equipment.

[0114] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0115] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0116] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A conveying device for a water drill polishing production line, characterized in that: It comprises a first driving mechanism (10), a second driving mechanism (20) and a clamp conveying mechanism (30); The clamp conveying mechanism (30) comprises a mounting seat (31) and a clamping hand (32); the mounting seat (31) is used to be movably connected to the frame (40) along the length direction of the frame (40); the first driving mechanism (10) is transmission-connected to the mounting seat (31) to drive the mounting seat (31) to move on the frame (40); The gripper (32) is rotatably connected to the mounting seat (31) around a rotation axis (21) extending along the length direction of the frame (40) and has a connection position close to the clamping block (51) on the clamp (50) and a separation position away from the clamping block (51) on the clamp (50). The second driving mechanism (20) is transmission-connected to the gripper (32) so as to switch the gripper (32) between the connection position and the separation position.

2. The conveying device for a water drill polishing production line according to claim 1, characterized in that: The first driving mechanism (10) comprises a first driving member (11) and a transmission assembly (12); The first driving member (11) is used to be arranged on the frame (40), the driving end of the first driving member (11) is connected to the input end of the transmission assembly (12), the output end of the transmission assembly (12) is connected to the mounting seat (31), and the first driving member (11) is configured to be able to drive the mounting seat (31) to move on the frame (40) through the transmission assembly (12).

3. The conveying device for a water drill polishing production line according to claim 2, characterized in that: The transmission assembly (12) comprises a first transmission rod (121), a driving gear (122), a rack assembly (123), a first track (124) and a second track (125); The first rail (124) and the second rail (125) are both used for being installed on the frame (40); the second rail (125) is located below the first rail (124); the rack assembly (123) is movably installed on the first rail (124); the mounting seat (31) is movably installed on the second rail (125); the top of the mounting seat (31) is connected to the rack assembly (123); the first end of the clamping hand (32) is rotatably connected to the bottom of the mounting seat (31); and the second end of the clamping hand (32) is used for connecting to or separating from the clamping block (51); One end of the first transmission rod (121) is connected to the driving end of the first driving member (11), and the other end of the first transmission rod (121) is sleeved with the driving gear (122), and the driving gear (122) is located above the rack assembly (123) and meshes with the rack on the rack assembly (123).

4. The conveying device for a water drill polishing production line according to claim 3, characterized in that: The transmission assembly (12) further comprises a first pulley (126) and a second pulley (127); the rack assembly (123) comprises a rack plate (1231) and a connecting plate (1232); the first track (124) comprises two first sliding bars (1241) disposed opposite to each other vertically; and the second track (125) comprises two second sliding bars (1251) disposed opposite to each other vertically. The top of the connecting plate (1232) is connected to a side of the rack plate (1231) facing away from the first driving member (11), and the bottom of the connecting plate (1232) is connected to the top of the mounting seat (31); The first pulley (126) is arranged on one side of the connecting plate (1232) close to the rack plate (1231), and there are a plurality of first pulleys (126). The plurality of first pulleys (126) are arranged at intervals along the length direction of the connecting plate (1232) to form two first pulley (126) groups arranged in parallel up and down, and a first gap (128) is provided between the two first pulley (126) groups. The first gap (128) is used for the first track (124) to pass through, so that the two first pulley (126) groups can respectively slide with the corresponding first slide rod (1241); A second pulley (127) is arranged on one side of the mounting seat (31) close to the rack plate (1231), and there are multiple second pulleys (127). The multiple second pulleys (127) are arranged at intervals along the length direction of the mounting seat (31) to form two second pulley (127) groups arranged in parallel up and down, and a second gap (129) is provided between the two second pulley (127) groups. The second gap (129) is used for the second rail (125) to pass through, so that the two second pulley (127) groups can respectively slide with the corresponding second slide rod (1251).

5. The conveying device for a water drill polishing production line according to any one of claims 1 to 4, characterized in that: The mounting seat (31) comprises a mounting plate (311) and two connecting seats (312) arranged opposite to each other, and the second driving mechanism (20) comprises a rotating shaft (21), a second driving member (22), a second transmission rod (23), a driving sprocket (24), a driven sprocket (25) and a chain (26); The two connecting seats (312) are fixedly connected to the mounting plate (311), each of the connecting seats (312) is formed with a connecting hole (313), the rotating shaft (21) can rotatably pass through the connecting hole (313), and the first end of the clamping hand (32) is located between the two connecting seats (312) and is detachably connected to the rotating shaft (21); The second driving member (22) is mounted on the mounting plate (311), one end of the second transmission rod (23) is connected to the driving end of the second driving member (22), the other end of the second transmission rod (23) is sleeved with the driving sprocket (24), the rotating shaft (21) is sleeved with the driven sprocket (25), and the chain (26) is rotatably sleeved between the driving sprocket (24) and the driven sprocket (25).

6. The conveying device for a water drill polishing production line according to claim 5, characterized in that: The conveying device further comprises a first detection component (60), a second detection component (61), a first detection member (62) and a second detection member (63); One end of the first detection member (62) is connected to the bottom of the connecting plate (1232), and the other end of the first detection member (62) is connected to the top of the mounting seat (31); The first detection component (60) is used to be installed on the frame (40), and at the connection position, the first detection component (60) is used to detect whether the first detection portion of the first detection member (62) is located directly below the detection end of the first detection component (60); The second detection member (63) is arranged on the rotating shaft (21); The second detection component (61) is mounted on the mounting seat (31). At the connection position, the second detection component (61) is used to detect whether the second detection portion of the second detection member (63) is aligned with the detection end of the second detection component (61).

7. The conveying device for a water drill polishing production line according to claim 6, characterized in that: The first detection assembly (60) comprises a first mounting frame (601) and a first sensor (602), and the second detection assembly (61) comprises a second mounting frame (611) and a second sensor (612); One end of the first mounting frame (601) is used to be connected to the frame (40), the other end of the first mounting frame (601) is provided with the first sensor (602), the first mounting frame (601) has a channel (603), and the channel (603) is used for the rack assembly (123) to pass through; One end of the second mounting frame (611) is connected to the mounting seat (31), and the other end of the second mounting frame (611) is provided with the second sensor (612).

8. The conveying device for a water drill polishing production line according to claim 7, characterized in that: The first mounting frame (601) comprises a first section (6011), a second section (6012) and a middle section (6013); the first detection member (62) comprises a first portion (621) and a second portion (622) connected to each other; the second mounting frame (611) comprises a first section (6011) and a second section (6012) connected to each other; and the second detection member (63) comprises a connecting ring (631) and a rod section (632); The first part (621) and the second part (622) are arranged at a vertical angle, the upper end of the first part (621) is connected to the bottom of the connecting plate (1232), the other end of the first part (621) is connected to the top of the mounting seat (31), and the top surface of the second part (622) is provided with the first detection part; The first section (6011) and the second section (6012) are respectively connected to the two ends of the middle section (6013) and extend in the same direction; one end of the first section (6011) away from the middle section (6013) is connected to the frame (40); one end of the second section (6012) away from the middle section (6013) is arranged to be able to face the top surface of the second part (622) and to leave a third gap (64) with the first detection part; wherein the first sensor (602) is arranged at one end of the second section (6012) away from the middle section (6013); The first section (6011), the middle section (6013) and the second section (6012) together define the channel (603); The connecting ring (631) is sleeved on the rotating shaft (21), one end of the rod segment (632) is connected to the connecting ring (631), and the other end of the rod segment (632) is provided with a second detection unit; The first section (6011) is arranged on the mounting seat (31), and the first section (6011) and the second section (6012) are arranged at an angle so that when in the connected position, the second section (6012) can be close to the rod section (632) and leave a fourth gap (65) with the second detection part, wherein the second sensor (612) is arranged on the end of the second section (6012) away from the first section (6011).

9. The conveying device for a water drill polishing production line according to claim 1, characterized in that: The clamping hand (32) comprises a fixing portion (321) and two clamping portions (322), wherein the two clamping portions (322) are arranged opposite to each other on one end of the fixing portion (321) away from the mounting seat (31), and a clamping space (323) is provided between the two clamping portions (322), and the clamping space (323) is engaged with a clamping block (51) on the clamp (50).

10. The conveying device for a water drill polishing production line according to claim 9, characterized in that: The conveying device also includes a connecting rod (70); There are a plurality of the clamp conveying mechanisms (30), and the plurality of the clamp conveying mechanisms (30) are arranged at intervals along the length direction of the frame (40), and two adjacent clamp conveying mechanisms (30) are connected by the connecting rod (70); A mounting seat (31) of one of the plurality of clamp conveying mechanisms (30) is in transmission connection with the first driving mechanism (10); The second driving mechanism (20) is arranged on a mounting seat (31) of one of the plurality of clamp conveying mechanisms (30).

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