Material feeding and taking machine capable of automatically following linear speed
By designing an automatic follow -up speed feed machine with a combination of vertical shift, forward shift, and cross -shift components, the problem of hardening, slow and high failure rate in the existing technologies, which have achieved 22 meters in 22 meters. Fast and accurate feeding operations per minute.
Patent Information
- Application Number
- CN202420140101.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-19
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-01-19
AI Technical Summary
The loading and unloading and picking machines of existing automatic production lines act stiffly when loading at line speed, which affects accuracy and speed, and has a high failure rate and cannot match the linear speed of 22 meters per minute.
Design an automatic follow -up speed feeding machine, including racks, feeding components, transplanting mechanisms, and wire -moving components. Bring wheel transmission to achieve a variable change.
The rapid and accurate feeding operation at the speed of 22 meters per minute, reduced the failure rate, improved the work efficiency, and the overall weight was lighter and the movement fluency was high.
Smart Images
Figure CN222410044U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of production equipment for automatic loading and unloading of materials, in particular to an automatic following line speed loading and retrieving machine. Background Art
[0002] On the automatic spraying production line, especially the automatic production line for cosmetics and small products, the electroplated products need to be transferred to the electroplating furnace for the corresponding electroplating operations.
[0003] The loading and unloading machines of existing automatic production lines are usually designed to load materials using chains and die base loading rollers. The following loading part usually uses a screw mechanism, and the front and rear loading parts use a full cylinder combination mechanism. The following loading action is relatively stiff, affecting the accuracy of loading. The entire loading speed is also slow, which cannot be well matched with the existing automatic production line machines, especially the existing production line machines The line speed of 22 meters per minute, in addition, the failure rate is high and the work efficiency is relatively low.
[0004] Therefore, how can we design an automatic line-speed-following loading and unloading machine that can match the existing production line machine's line speed of 22 meters per minute, and move faster, position more accurately, have a lighter overall weight, move more smoothly and not stiffly, and can follow the existing production line speed for stepless speed changes and quick response. Utility Model Content
[0005] The utility model aims to overcome the above-mentioned shortcomings and provide a technical solution that can solve the above-mentioned problems.
[0006] The utility model provides an automatic following line speed loading and retrieving machine, comprising a frame, and loading and unloading parts, a transplanting mechanism and a line-following material moving part installed on the frame, wherein the loading and unloading parts are provided with a conveying chain, and the conveying chain moves an external electroplating rod to a preset position; the transplanting mechanism is provided with a transplanting gripper, and the transplanting gripper is used to transfer external electroplated products between the loading and unloading parts and the line-following material moving part; the line-following material moving part is provided with a material moving gripper, a transverse moving component, a forward moving component and a vertical moving component, wherein the transverse moving component is fixedly connected to the frame, and the forward moving component is fixedly connected to the driving force of the transverse moving component The front end of the vertical moving component is fixedly connected to the driving end of the forward moving component. The vertical moving component is provided with a vertical moving bracket, a vertical moving cylinder, a vertical moving slide rail and a vertical moving slide bar. The vertical moving slide rail and the vertical moving cylinder are respectively fixedly connected to the driving end of the forward moving component. The vertical moving slide bar cooperates with the vertical moving rail to form a sliding connection, and slides up and down along the vertical moving slide rail; the piston rod of the vertical moving cylinder and the vertical moving slide bar are respectively fixedly connected to the vertical moving bracket, thereby driving the vertical moving bracket to move up and down; a plurality of material moving grippers are installed on the vertical moving bracket, and move up and down synchronously with the vertical moving bracket, and the material moving grippers are used to grab or release external electroplating products.
[0007] As a further solution of the utility model: the forward moving assembly is provided with a forward moving base, a first slide rail, a first slider, a forward moving bracket and a forward moving cylinder, the first slide rail and the forward moving cylinder are respectively fixed to the driving end of the transverse moving assembly, the forward moving base is fixed to the first slider, and is fixedly connected with the piston rod of the forward moving cylinder, thereby being driven by it to move forward and backward; the first slider and the first slide rail cooperate with each other to form a sliding connection, and move forward and backward along the first slide rail; the forward moving bracket is connected to the first slider, and moves forward and backward synchronously with the first slider; the vertical moving rail and the vertical moving cylinder are respectively fixed to the forward moving bracket, and move forward and backward synchronously with the forward moving bracket.
[0008] As a further solution of the utility model: the forward moving bracket is provided with a limit tooth, the limit tooth is fixedly connected to the forward moving bracket and corresponds one-to-one with the material moving gripper, so as to perform limit correction on the fixture rod for placing the electroplating product.
[0009] As a further solution of the utility model: the forward moving component is also provided with a second slide rail, a second slider, a forward moving screw, a forward moving nut and a forward moving motor, the second slide rail and the forward moving motor are respectively fixedly connected to the forward moving base, the second slider is fixedly connected to the forward moving bracket, the second slider and the second slide rail cooperate with each other to form a sliding connection, and move back and forth along the second slide rail, so that the forward moving bracket moves back and forth synchronously with the second slider; the forward moving screw is rotatably connected to the forward moving base and forms a transmission connection with the forward moving motor; the forward moving nut is fixedly connected to the forward moving bracket, and cooperates with the forward moving screw to form a screw transmission connection, so that it is driven by the forward moving screw to move forward and backward, and then drives the forward moving bracket to move back and forth synchronously.
[0010] As a further solution of the utility model: the transverse movement assembly is provided with a transverse movement base, a transverse movement bracket, a transverse movement rail, a transverse movement slider and a transverse movement motor; the transverse movement base is fixedly connected to the frame; the transverse movement rail and the transverse movement motor are respectively fixedly connected to the transverse movement base; the transverse movement slider and the transverse movement rail cooperate with each other to form a sliding connection, and move laterally along the transverse movement rail; the transverse movement bracket is fixedly connected to the transverse movement slider and moves laterally with it synchronously; the first slide rail and the forward cylinder are respectively fixedly connected to the transverse movement bracket; the transverse movement motor forms a transmission connection with the transverse movement bracket, thereby driving the transverse movement bracket to move laterally.
[0011] As a further solution of the utility model: the loading and unloading parts are also provided with a conveying motor, a conveying sprocket, a positioning cylinder, a positioning slider, a blocking cylinder and a blocking slider; the conveying motor is transmission connected to the conveying sprocket, and the conveying chain is sleeved on the conveying sprocket to form a transmission connection; the positioning cylinder and the blocking cylinder are respectively fixed to the loading and unloading parts, the positioning slider is fixed to the piston rod of the positioning cylinder, and positions the external electroplated rod conveyed on the conveying chain; the blocking slider is fixed to the piston rod of the blocking cylinder, and blocks the external electroplated rod conveyed on the conveying chain to stop it at a preset position, so as to facilitate the transplanting gripper to grab or release the electroplated products on the electroplated rod.
[0012] As a further solution of the utility model: the transplanting mechanism is also provided with a transplanting slide, a transplanting beam, a transplanting bracket, a transplanting slide rail, a transplanting slide bar and a transplanting motor. The transplanting slide is fixedly connected to the frame, and the transplanting beam is fixedly connected to the linear slider of the transplanting slide, so that the transplanting beam is driven by the transplanting slide to move forward and backward; the transplanting slide rail and the transplanting motor are respectively fixedly connected to the transplanting beam, and the transplanting slide bar cooperates with the transplanting slide rail to form a sliding connection, and moves up and down along the transplanting slide rail; one end of the transplanting slide bar forms a transmission connection with the transplanting motor, and the other end thereof is fixedly connected to the transplanting bracket, and a plurality of transplanting grippers are installed on the transplanting bracket, and move up and down synchronously with the transplanting bracket, and the transplanting grippers are used to grab or release external electroplating products.
[0013] As a further solution of the utility model: the transmission shaft of the transplanting motor is installed with a cylindrical gear, and the transplanting slide bar is provided with a long rack, and the long rack and the cylindrical gear are meshed with each other to form a transmission connection.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. By arranging the vertical moving component and the material moving gripper to cooperate with each other, the electroplating products can be grabbed from the external automatic production line, or placed on the external automatic production line, thereby realizing automatic loading and taking operations.
[0016] 2. By setting up a forward moving assembly, the electroplated product can be moved from the loading and unloading parts to the external automatic production line, or vice versa. In particular, the forward moving assembly is driven by a ball screw, making the forward movement faster and more accurate. A forward moving cylinder is also added, which is equivalent to adding a cylinder protection device to prevent structural damage. That is, the cylinder can be used as a structural protection device in operation to prevent the front and rear axle motors from being pulled away by the automatic line due to an alarm of no power.
[0017] 3. By setting up the transverse movement component, the transverse movement motor can drive the entire line-following material moving component to complete the following action. In particular, the use of synchronous belt drive connection allows the machine to change speed steplessly. By receiving pulses through the encoder of the automatic line, the line-following speed of the machine can be adjusted at any time to complete the operation of picking up and discharging materials following the existing production line.
[0018] Therefore, after the above-mentioned modifications, the utility model can provide an automatic feeding and reclaiming machine that follows the line speed, so that it can cooperate with the existing production line machine's line speed of 22 meters per minute, and the movement is faster, the positioning is more accurate, the overall weight is lighter, the movement is smoother and not stiff, and it can follow the existing production line speed for stepless speed change and quick response.
[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0021] Figure 1 This is a schematic diagram of the structure of the utility model in combination with the automatic production line;
[0022] Figure 2 It is a schematic diagram of the overall structure of the utility model;
[0023] Figure 3 It is a structural schematic diagram of the loading and unloading parts of the utility model;
[0024] Figure 4 It is a structural schematic diagram of the transplanting mechanism of the utility model;
[0025] Figure 5 It is a structural schematic diagram of the vertical shift assembly of the utility model;
[0026] Figure 6 It is a structural schematic diagram of the forward moving assembly of the utility model;
[0027] Figure 7 It is a structural schematic diagram of the transverse shift assembly of the utility model;
[0028] Figure 8 It is a structural schematic diagram of the tooth plate of the utility model.
[0029] The reference numerals and names in the figures are as follows:
[0030] 10 loading and unloading parts; 11 conveying chain; 12 conveying motor; 13 conveying sprocket; 14 positioning cylinder; 15 positioning slide block; 16 blocking cylinder; 17 blocking slide block; 20 transplanting mechanism; 21 transplanting gripper; 22 transplanting slide; 23 transplanting crossbeam; 24 transplanting bracket; 25 transplanting slide rail; 26 transplanting slide bar; 27 long rack; 28 transplanting motor; 29 cylindrical gear; 30 follow-line material moving parts; 31 material moving gripper; 32 vertical moving assembly; 33 vertical moving bracket; 34 vertical moving cylinder; 35 vertical moving slide rail ; 36 vertical slide bar; 40 forward movement assembly; 41 forward movement bracket; 42 limit gear; 43 forward movement base; 44 first slide rail; 45 first slider; 46 forward movement cylinder; 50 second slide rail; 51 second slider; 52 forward movement screw; 53 forward movement nut; 54 forward movement motor; 60 transverse movement assembly; 61 transverse movement base; 62 transverse movement bracket; 63 tooth plate; 64 transverse movement slide rail; 65 transverse movement slider; 66 transverse movement motor; 70 rack; 71 automatic production line; 72 fixture rod; 73 electroplating product; 74 electroplating rod. DETAILED DESCRIPTION
[0031] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0032] See also Figures 1 to 8In the embodiment of the utility model, an automatic following line speed loading and reclaiming machine includes a frame 70, and a loading and unloading component 10, a transplanting mechanism 20 and a line-following material moving component 30 installed on the frame 70, wherein the loading and unloading component 10 is provided with a conveying chain 11, and the conveying chain 11 moves the external electroplating rod 74 to a preset position; the transplanting mechanism 20 is provided with a transplanting gripper 21, and the transplanting gripper 21 is used to transfer the external electroplating product 73 between the loading and unloading component 10 and the line-following material moving component 30; the line-following material moving component 30 is provided with a material moving gripper 31, a transverse moving component 60, a forward moving component 40 and a vertical moving component 32, wherein the transverse moving component 60 is fixedly connected to the frame 70, and the forward moving component 40 is fixedly connected to the transverse moving component 6 0, the vertical moving component 32 is fixedly connected to the driving end of the forward moving component 40, the vertical moving component 32 is provided with a vertical moving bracket 33, a vertical moving cylinder 34, a vertical moving slide rail 35 and a vertical moving slide bar 36, the vertical moving slide rail 35 and the vertical moving cylinder 34 are respectively fixedly connected to the driving end of the forward moving component 40, the vertical moving slide bar 36 cooperates with the vertical moving slide rail 35 to form a sliding connection, and slides up and down along the vertical moving slide rail 35; the piston rod of the vertical moving cylinder 34 and the vertical moving slide bar 36 are respectively fixedly connected to the vertical moving bracket 33, thereby driving the vertical moving bracket 33 to move up and down; a plurality of material moving grippers 31 are installed on the vertical moving bracket 33, and move up and down synchronously with the vertical moving bracket 33, and the material moving grippers 31 are used to grab or release external electroplating products 73.
[0033] Specifically, in order to grasp the electroplated product 73, the transfer gripper 21 and the material transfer gripper 31 can use existing products in the prior art, that is, the existing finger cylinder and the appropriate clamp are combined to form a gripper that can grasp or release the electroplated product 73. Figure 1 As shown, the external automatic production line 71 remains in operation, and the electroplated product 73 to be processed is continuously conveyed by the fixture rod 72. The loading and unloading machine of the utility model can follow the running speed of the automatic production line 71 to carry out unloading or unloading according to the line speed, wherein corresponding control components (not shown in the figure) can be provided so that the machine can be infinitely variable in speed, and the line speed of the machine can be adjusted at any time by receiving pulses through the encoder of the automatic line, so that the loading and unloading operation can be completed in cooperation with the automatic production line 71.
[0034] Among them, the unloading action is that the worker puts the empty electroplating rod onto the conveying chain 11, the conveying motor 12 drives the electroplating rod to flow in, and the positioning cylinder 14 drives the positioning slider 15 to position the electroplating rod 74, so that it stops at the preset position. After the line-following material moving component 30 removes the electroplating product 73 from the automatic production line 71, it moves back to the preset position. The transplanting mechanism 20 clamps the electroplating product 73 onto the electroplating rod for placement. After the placement is completed, the positioning slider 15 retreats and the electroplating tube flows away. And the next material removal action can be completed in this cycle.
[0035] In addition, the loading action is that the worker puts the electroplating rod with the electroplating product 73 onto the conveying chain 11, the conveying motor 12 drives the electroplating rod to flow in, and the positioning cylinder 14 drives the positioning slider 15 to position the electroplating rod 74 so that it stops at a preset position. Then the transplanting mechanism 20 takes the electroplating product 73 from the electroplating rod and moves it above the following-line material moving component 30 so that the electroplating product 73 is clamped by the material moving gripper 31. Then the following-line material moving component 30 moves the electroplating product 73 forward so that it is located above the automatic production line 71. Then the lateral movement component 60 is started so that the following-line material moving component 30 maintains the moving speed of the external automatic production line 71. At this time, the vertical movement component 32 can place the clamped electroplating product 73 on the fixture rod 72 of the automatic production line 71. Finally, the following-line material moving component 30 returns to the original path and waits for the next material discharge operation.
[0036] like Figures 5 to 8 As shown, preferably, the forward moving component 40 is provided with a forward moving base 43, a first slide rail 44, a first slider 45, a forward moving bracket 41 and a forward moving cylinder 46, the first slide rail 44 and the forward moving cylinder 46 are respectively fixed to the driving end of the transverse moving component 60, the forward moving base 43 is fixed to the first slider 45, and is fixedly connected with the piston rod of the forward moving cylinder 46, so as to be driven thereby to move forward and backward; the first slider 45 and the first slide rail 44 cooperate with each other to form a sliding connection, and move forward and backward along the first slide rail 44; the forward moving bracket 41 is connected to the first slider 45, and moves forward and backward synchronously with the first slider 45; the vertical moving rail 35 and the vertical moving cylinder 34 are respectively fixed to the forward moving bracket 41, and move forward and backward synchronously with the forward moving bracket 41. The forward moving bracket 41 is provided with a limit latch 42 , and the limit latch 42 is fixedly connected to the forward moving bracket 41 and corresponds one-to-one with the material moving gripper 31 , so as to perform limit correction on the fixture rod 72 on which the electroplated product 73 is placed.
[0037] Specifically, in order to enable the material transfer gripper 31 to move forward and keep it in line with the automatic production line 71, so as to facilitate the transfer of the electroplated product 73, a corresponding forward cylinder 46 can be provided, and the forward base 43 can be moved by the piston rod of the forward cylinder 46. It can be understood that in order to make the movement smoother and more accurate, a corresponding first slide rail 44 can also be provided to slide with the first slider 45. In addition, in order to enable the material transfer gripper 31 to be more accurate when clamping or placing the electroplated product 73, a limit clamping tooth 42 can also be provided, and the limit clamping tooth 42 can be used to clamp the fixture rod 72 on the automatic production line 71, thereby playing a correction role and improving the success rate of picking and placing products.
[0038] like Figures 5 to 8As shown, preferably, the forward moving component 40 is also provided with a second slide rail 50, a second slider 51, a forward moving screw 52, a forward moving nut 53 and a forward moving motor 54, the second slide rail 50 and the forward moving motor 54 are respectively fixed to the forward moving base 43, the second slider 51 is fixedly connected to the forward moving bracket 41, the second slider 51 and the second slide rail 50 cooperate with each other to form a sliding connection, and move forward and backward along the second slide rail 50, so that the forward moving bracket 41 moves forward and backward synchronously following the second slider 51; the forward moving screw 52 is rotationally connected to the forward moving base 43, and forms a transmission connection with the forward moving motor 54; the forward moving nut 53 is fixed to the forward moving bracket 41, and cooperates with the forward moving screw 52 to form a screw transmission connection, so that it is driven by the forward moving screw 52 to move forward and backward, and then drives the forward moving bracket 41 to move forward and backward synchronously.
[0039] Specifically, the transmission connection between the forward motor 54 and the forward screw 52 can be a synchronous pulley transmission connection in the prior art. The synchronous pulley transmission is composed of a closed annular belt with equally spaced teeth on the inner circumferential surface and a corresponding pulley. During movement, the belt teeth mesh with the tooth grooves of the pulley to transmit movement and power, which is a meshing transmission, and thus has various characteristics of gear transmission, chain transmission and flat belt transmission. It is equivalent to that a driving wheel is provided on the transmission shaft of the forward motor 54, and a driven wheel is provided on the forward screw 52. The driving wheel and the driven wheel are connected by a connecting member such as a closed annular belt or tape. The forward screw 52 and the forward nut 53 can be a ball screw in the prior art. By rotating the forward screw 52, the forward nut 53 can be driven to move along the axial direction of the forward screw 52. In order to further improve the stability and accuracy of the forward assembly 40 when moving forward, the forward bracket 41 can be moved by a ball screw.
[0040] like Figures 5 to 8 As shown, preferably, the transverse movement assembly 60 is provided with a transverse movement base 61, a transverse movement bracket 62, a transverse movement rail 64, a transverse movement slider 65 and a transverse movement motor 66, the transverse movement base 61 is fixedly connected to the frame 70, the transverse movement rail 64 and the transverse movement motor 66 are respectively fixedly connected to the transverse movement base 61, the transverse movement slider 65 and the transverse movement rail 64 cooperate with each other to form a sliding connection, and move laterally along the transverse movement rail 64, the transverse movement bracket 62 is fixedly connected to the transverse movement slider 65, and moves laterally therewith synchronously, the first slide rail 44 and the forward cylinder 46 are respectively fixedly connected to the transverse movement bracket 62; the transverse movement motor 66 forms a transmission connection with the transverse movement bracket 62, thereby driving the transverse movement bracket 62 to move laterally.
[0041] Specifically, the transmission connection between the transverse motor 66 and the transverse bracket 62 can also be a synchronous belt pulley transmission connection in the prior art. Different from the above, one of the synchronous wheels can be fixedly connected to the transmission shaft of the transverse motor 66, and the other synchronous wheel can be rotatably connected to the transverse base 61, and the two synchronous wheels are connected by a synchronous belt. A tooth plate 63 can be provided on the transverse bracket 62, and the tooth plate 63 is fixedly connected with the synchronous belt, so that the transverse motor 66 can drive the transverse bracket 62 to move laterally through the cooperation of the synchronous belt and the tooth plate 63. The tooth plate 63 can be a tooth plate 63 for synchronous toothed belt connection in the prior art, which is fixed by the surface contact of the upper and lower metal parts, so that the two end openings of the synchronous toothed belt are connected to each other to achieve the mechanical component of the transmission effect.
[0042] like Figure 3 As shown, preferably, the loading and unloading component 10 is also provided with a conveying motor 12, a conveying sprocket 13, a positioning cylinder 14, a positioning slider 15, a blocking cylinder 16 and a blocking slider 17. The conveying motor 12 is transmission-connected with the conveying sprocket 13, and the conveying chain 11 is sleeved on the conveying sprocket 13 and forms a transmission connection; the positioning cylinder 14 and the blocking cylinder 16 are respectively fixed to the loading and unloading component 10, the positioning slider 15 is fixed to the piston rod of the positioning cylinder 14, and positions the external electroplated rod 74 transported on the conveying chain 11; the blocking slider 17 is fixed to the piston rod of the blocking cylinder 16, and blocks the external electroplated rod 74 transported on the conveying chain 11, so that it stops at a preset position, so that the transplanting gripper 21 can grab or release the electroplated product 73 on the electroplated rod 74.
[0043] Specifically, in order to move the electroplating rod 74, the conveying chain 11 and the conveying sprocket 13 can also be arranged to cooperate with each other. It can be understood that a certain storage plate (not shown in the figure) is provided on the conveying chain 11, so that the electroplating rod 74 can be directly placed on the conveying chain 11. When the blocking cylinder 16 drives the blocking slider 17 to push out and stop the electroplating rod 74 at the preset position, the conveying motor 12 can also stop rotating synchronously to stop the conveying chain 11. Of course, the conveying motor 12 can also not stop rotating, but use the certain sliding property between the electroplating rod 74 and the conveying chain 11 to keep the electroplating rod 74 at the preset position. When the positioning slider 15 is retracted, the conveying chain 11 can drive the electroplating rod 74 again.
[0044] like Figure 4As shown, preferably, the transplanting mechanism 20 is also provided with a transplanting slide 22, a transplanting beam 23, a transplanting bracket 24, a transplanting slide rail 25, a transplanting slide bar 26 and a transplanting motor 28, the transplanting slide 22 is fixedly connected to the frame 70, the transplanting beam 23 is fixedly connected to the linear slider of the transplanting slide 22, so that the transplanting beam 23 is driven by the transplanting slide 22 to move forward and backward; the transplanting slide rail 25 and the transplanting motor 28 are respectively fixedly connected to the transplanting beam 23, the transplanting slide bar 26 cooperates with the transplanting slide rail 25 to form a sliding connection, and moves up and down along the transplanting slide rail 25; one end of the transplanting slide bar 26 forms a transmission connection with the transplanting motor 28, and the other end thereof is fixedly connected to the transplanting bracket 24, and a plurality of transplanting grippers 21 are installed on the transplanting bracket 24, and move up and down synchronously with the transplanting bracket 24, and the transplanting grippers 21 are used to grab or release external electroplating products 73. The transmission shaft of the transplanting motor 28 is installed with a cylindrical gear 29, and the transplanting slide bar 26 is provided with a long rack 27, and the long rack 27 and the cylindrical gear 29 are meshed with each other to form a transmission connection.
[0045] Specifically, in order to move the electroplated product 73 between the electroplating rod 74 and the line-following material moving component 30, a corresponding transplanting gripper 21 can also be provided, so that it can grab the electroplated product 73 and then move it accordingly. The forward and backward movement can be performed by means of a transplanting slide 22, and the transplanting slide 22 can be a linear module in the prior art, preferably a synchronous belt type linear module, wherein the working principle of the synchronous belt type linear module is: the belt is installed on the transmission shafts on both sides of the linear module, one of which can be used as a power input shaft, and a linear slider for increasing the equipment workpiece is fixed on the belt. A corresponding motor (not shown in the figure) can also be provided to input power to the input shaft, and then the linear slider drives the transplanting beam 23 to move by driving the belt.
[0046] Secondly, for vertical movement, the cylindrical gear 29 on the transmission shaft of the transplanting motor 28 can be used to cooperate with the long rack 27 on the transplanting slide bar 26, so as to move the transplanting bracket 24 up and down.
[0047] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.
Claims
1. An automatic line-speed-following loading and unloading machine, characterized in that: The invention comprises a frame (70), and a loading and unloading component (10), a transfer mechanism (20) and a line-following material transfer component (30) mounted on the frame (70); the loading and unloading component (10) is provided with a conveying chain (11), and the conveying chain (11) moves an external electroplating rod (74) to a preset position; the transfer mechanism (20) is provided with a transfer gripper (21), and the transfer gripper (21) is used to transfer an external electroplated product (73) between the loading and unloading component (10) and the line-following material transfer component (30); the line-following material transfer component (30) is provided with a transfer gripper (31), a transverse movement component (60), a forward movement component (40) and a vertical movement component (32); the transverse movement component (60) is fixedly connected to the frame (70), the forward movement component (40) is fixedly connected to the driving end of the transverse movement component (60), and the vertical movement component (32) is fixedly connected to the driving end of the transverse movement component (60). The component (32) is fixedly connected to the driving end of the forward moving component (40), and the vertical moving component (32) is provided with a vertical moving bracket (33), a vertical moving cylinder (34), a vertical moving slide rail (35) and a vertical moving slide bar (36). The vertical moving slide rail (35) and the vertical moving cylinder (34) are respectively fixedly connected to the driving end of the forward moving component (40), and the vertical moving slide bar (36) cooperates with the vertical moving slide rail (35) to form a sliding connection and slides up and down along the vertical moving slide rail (35); the piston rod of the vertical moving cylinder (34) and the vertical moving slide bar (36) are respectively fixedly connected to the vertical moving bracket (33), thereby driving the vertical moving bracket (33) to move up and down; a plurality of material moving grippers (31) are installed on the vertical moving bracket (33), and move up and down synchronously with the vertical moving bracket (33), and the material moving grippers (31) are used to grab or release external electroplating products (73).
2. The automatic line-speed following loading and unloading machine according to claim 1, characterized in that: The forward moving assembly (40) is provided with a forward moving base (43), a first slide rail (44), a first slider (45), a forward moving bracket (41) and a forward moving cylinder (46). The first slide rail (44) and the forward moving cylinder (46) are respectively fixed to the driving end of the transverse moving assembly (60). The forward moving base (43) is fixed to the first slider (45) and is fixedly connected to the piston rod of the forward moving cylinder (46), so as to be driven by the piston rod to move forward and backward; the first slider (45) and the first slide rail (44) cooperate with each other to form a sliding connection, and move forward and backward along the first slide rail (44); the forward moving bracket (41) is connected to the first slider (45) and moves forward and backward synchronously with the first slider (45); the vertical moving rail (35) and the vertical moving cylinder (34) are respectively fixed to the forward moving bracket (41) and move forward and backward synchronously with the forward moving bracket (41).
3. The automatic line-speed following loading and unloading machine according to claim 2, characterized in that: The forward moving bracket (41) is provided with a limit locking tooth (42), the limit locking tooth (42) is fixedly connected to the forward moving bracket (41) and corresponds one-to-one with the material moving gripper (31), thereby performing limit correction on the fixture rod (72) on which the electroplated product (73) is placed.
4. The automatic line-speed following loading and unloading machine according to claim 2, characterized in that: The forward moving assembly (40) is further provided with a second slide rail (50), a second slider (51), a forward moving screw rod (52), a forward moving nut (53) and a forward moving motor (54); the second slide rail (50) and the forward moving motor (54) are respectively fixedly connected to the forward moving base (43); the second slider (51) is fixedly connected to the forward moving bracket (41); the second slider (51) and the second slide rail (50) cooperate with each other to form a sliding connection, and move forward and backward along the second slide rail (50), so that the forward moving bracket (41) moves forward and backward synchronously following the second slider (51); the forward moving screw rod (52) is rotationally connected to the forward moving base (43) and forms a transmission connection with the forward moving motor (54); the forward moving nut (53) is fixedly connected to the forward moving bracket (41) and cooperates with the forward moving screw rod (52) to form a screw transmission connection, so that it is driven by the forward moving screw rod (52) to move forward and backward, thereby driving the forward moving bracket (41) to move forward and backward synchronously.
5. The automatic line-speed following loading and unloading machine according to claim 2, characterized in that: The transverse movement assembly (60) is provided with a transverse movement base (61), a transverse movement bracket (62), a transverse movement rail (64), a transverse movement slider (65) and a transverse movement motor (66). The transverse movement base (61) is fixedly connected to the frame (70), the transverse movement rail (64) and the transverse movement motor (66) are respectively fixedly connected to the transverse movement base (61), the transverse movement slider (65) and the transverse movement rail (64) cooperate with each other to form a sliding connection, and move laterally along the transverse movement rail (64), the transverse movement bracket (62) is fixedly connected to the transverse movement slider (65) and moves laterally synchronously with it, the first slide rail (44) and the forward cylinder (46) are respectively fixedly connected to the transverse movement bracket (62); the transverse movement motor (66) forms a transmission connection with the transverse movement bracket (62), thereby driving the transverse movement bracket (62) to move laterally.
6. The automatic line-speed following loading and unloading machine according to claim 1, characterized in that: The loading and unloading component (10) is further provided with a conveying motor (12), a conveying sprocket (13), a positioning cylinder (14), a positioning slide block (15), a blocking cylinder (16) and a blocking slide block (17); the conveying motor (12) is transmission-connected to the conveying sprocket (13); the conveying chain (11) is sleeved on the conveying sprocket (13) and forms a transmission connection; the positioning cylinder (14) and the blocking cylinder (16) are respectively fixed to the loading and unloading component (10); the positioning slide block (15) is fixed to the piston rod of the positioning cylinder (14) and positions the external electroplated rod (74) conveyed on the conveying chain (11); the blocking slide block (17) is fixed to the piston rod of the blocking cylinder (16) and blocks the external electroplated rod (74) conveyed on the conveying chain (11) to stop it at a preset position, so as to facilitate the transplanting gripper (21) to grasp or release the electroplated product (73) on the electroplated rod (74).
7. The automatic line-speed following loading and unloading machine according to claim 1, characterized in that: The transplanting mechanism (20) is further provided with a transplanting slide (22), a transplanting crossbeam (23), a transplanting bracket (24), a transplanting slide rail (25), a transplanting slide bar (26) and a transplanting motor (28); the transplanting slide (22) is fixedly connected to the frame (70); the transplanting crossbeam (23) is fixedly connected to a linear slider of the transplanting slide (22), so that the transplanting crossbeam (23) is driven by the transplanting slide (22) to move forward and backward; the transplanting slide rail (25) and the transplanting motor (28) are respectively fixedly connected to the transplanting slide The transplanting crossbeam (23) is provided, the transplanting slide bar (26) and the transplanting slide rail (25) cooperate with each other to form a sliding connection, and move up and down along the transplanting slide rail (25); one end of the transplanting slide bar (26) forms a transmission connection with the transplanting motor (28), and the other end is fixed to the transplanting bracket (24); a plurality of transplanting grippers (21) are installed on the transplanting bracket (24) and move up and down synchronously with the transplanting bracket (24); the transplanting grippers (21) are used to grab or release external electroplating products (73).
8. The automatic line-speed following loading and unloading machine according to claim 7, characterized in that: A cylindrical gear (29) is mounted on the transmission shaft of the transplanting motor (28), and a long rack (27) is arranged on the transplanting slide bar (26); the long rack (27) and the cylindrical gear (29) mesh with each other to form a transmission connection.