Material transferring frame for continuous electroplating equipment

Abstract

The invention relates to the technical field of storage transfer racks, in particular to a transfer rack for continuous electroplating equipment. Supporting side frames are welded and fixed on two sides of the surface; the inner sides of the two supporting side frames are each provided with an automatic material transferring frame structure used for automatically placing continuously-electroplated parts. The automatic material transferring frame structure comprises driven material transferring frame structures assembled on the two sides of the main frame correspondingly, and a plurality of automatic material table structures used for containing parts are annularly assembled on the automatic material transferring frame structure and the driven material transferring frame structures at equal intervals. The automatic material transferring device has the automatic material conveying and adjusting functions, continuous movement of materials can be achieved between the two automatic material transferring frame structures through the material continuous conveying structure, automatic feeding or discharging can be conducted at the same time, and parts on one automatic material transferring frame structure are automatically conveyed to the other automatic material transferring frame structure; the material conveying efficiency is improved, manual intervention is reduced, and the automatic production process is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of storage transfer racks, and in particular to a transfer rack for continuous electroplating equipment. Background Art

[0002] Electroplating is the process of plating a thin layer of other metals or alloys on certain metal surfaces using the principle of electrolysis. It is a process of using electrolysis to attach a layer of metal film to the surface of metal or other material parts, thereby preventing metal oxidation, improving wear resistance, conductivity, reflectivity, corrosion resistance and enhancing aesthetics. The material transfer rack flips its material rack table onto the receiving rack. A Chinese patent discloses a material transfer rack for continuous electroplating equipment (authorization announcement number CN213652696U). The patent technology discloses a material transfer rack for continuous electroplating equipment, including a first U-shaped base, and the opening of the first U-shaped base faces downward. The top of the first U-shaped base is fixedly connected to a first electric The telescopic rod is provided with a first straight plate on the right side of the first electric telescopic rod, and the first straight plate is installed on the top of the first U-shaped base, the first baffle is fixedly connected to the right side of the top of the first U-shaped base, the side wall of the first straight plate is provided with a through slot, the top of the first electric telescopic rod is fixedly connected with a first connecting block, the right side wall of the first connecting block is fixedly connected with a cross bar, and the right end of the cross bar passes through the through slot and extends to the right side of the first straight plate, and the front wall and the rear wall of the cross bar are respectively movably connected to the inner wall of the through slot through a rotating shaft and a bearing, and the top of the first straight plate is fixedly connected with an inclined plate. The utility model makes the device convenient to collect and unload materials through a series of structures. This patented technology solves the problems of inconvenient collection and unloading when the rotating rack for electroplating equipment is reused in the prior art, thereby greatly reducing its use efficiency.

[0003] However, the storage of parts on the transfer rack in the prior art requires manual loading and unloading, which has a low efficiency in electroplating. It is necessary to solve the problem that the transfer rack for electroplating parts in the prior art can automatically load and unload materials and facilitate the adjustment of the height of stored parts.

[0004] Therefore, those skilled in the art provide a rotating rack for continuous electroplating equipment to solve the problems raised in the above background technology. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides: A material transfer rack for continuous electroplating equipment, comprising: Load-bearing material rack plate; supporting side frames are welded and fixed on both sides of the surface; The inner sides of the two supporting side frames are equipped with automatic material transfer rack structures for automatically placing the continuously electroplated parts; The automatic material transfer rack structure includes driven material transfer rack structures respectively installed on both sides of the main frame, and a plurality of automatic material table structures for placing parts are installed in a circular shape and at equal distances on the automatic material transfer rack structure and the driven material transfer rack structure; Active rollers are rotatably mounted at both upper and lower ends of the inner side of the main frame, and two sprockets are fixedly mounted in the middle of one of the active rollers, and a single sprocket is fixedly mounted on the other active roller, a toothed chain 1 is provided on the outer meshing sleeve of the sprocket between the two active rollers, and a toothed chain 2 is provided on the outer meshing sleeve of the other sprocket of one of the active rollers, a sprocket body is meshed on the inner side of the bottom end of the toothed chain 2, and the sprocket body is connected to a servo motor 2 fixedly mounted on the inner side wall of the main frame; A rail groove is provided in the middle of the load-bearing material frame plate, and a material continuous transmission structure for automatically loading and unloading parts to be continuously electroplated is installed on the rail groove.

[0006] Preferably: active rods are fixedly mounted on the inner sides of the two active rollers; A fixed cylinder is fixedly mounted between the main frame and the auxiliary frame, and the active rod is located inside the fixed cylinder; The inner sides of the upper and lower ends of the sub-frame are both rotatably equipped with driven rollers, and the two driven rollers are respectively fixedly connected to the two active rods.

[0007] Preferably: a main transmission belt is sleeved on the outer side between the two active rollers; An auxiliary transmission belt is sleeved on the outer side between the two driven rollers.

[0008] Preferably: the automatic material table structure includes a load-bearing frame fixedly mounted on the outer walls of the two auxiliary conveyor belts and the main conveyor belt, a locking rod is rotatably mounted on the inner side of the load-bearing frame, and one end of the locking rod rotates and passes through the inner wall of the load-bearing frame, and a worm gear is fixedly mounted on the outer wall, the worm gear is meshed with a worm, and the worm is connected to a brushless motor.

[0009] Preferably: the outer wall of the locking rod is integrally fixed with a bottom frame, and an arc groove is opened on the inner wall of the middle part of the bottom frame, an inner screw is rotatably mounted inside the arc groove, and one end of the inner screw is connected to a brushless motor three; The spiral transmission sleeve outside the inner screw is provided with a moving plate movably located on the arc groove, and the four corners of the surface of the moving plate are equipped with electric telescopic rods, and the top output end of the electric telescopic rod is equipped with a toothed plate.

[0010] Preferably: a shifting frame is movably arranged on the bottom frame, and inner sliding blocks movably arranged on the inner side of the bottom frame are integrally fixed to the bottoms of both ends of the shifting frame; A bottom rail frame is integrally fixed to the middle of the bottom frame, and a bottom rack plate is slidably arranged inside the bottom rail frame, and the bottom rack plate is fixedly assembled on the bottom of the transposition frame.

[0011] Preferably: transmission rollers are rotatably mounted on the inner sides of both ends of the adjustment frame, and a material table conveyor belt is sleeved between the two transmission rollers; One end of the single transmission roller is connected to a brushless motor 2.

[0012] Preferably: a reciprocating screw is rotatably mounted inside the rail groove, one end of the reciprocating screw is connected to a servo motor 1, and the servo motor 1 is fixedly arranged on the inner wall of the load-bearing material frame plate.

[0013] Preferably: the material continuous transmission structure comprises a bottom screw block movably arranged inside the rail groove, and the bottom screw block spiral transmission sleeve is arranged outside the reciprocating screw rod; A vertical frame is integrally fixed on the top of the bottom screw block, and a side slide groove is provided between the vertical frame and the bottom screw block. The vertical frame is sleeved through the side slide groove and is located outside the load-bearing material frame plate.

[0014] Preferably: the top inner wall of the vertical frame is equipped with a servo motor three, the output end of the servo motor three is equipped with a transfer frame, and the four sides of the transfer frame can be detachably equipped with material clamping structures.

[0015] Technical effects and advantages of the present invention: The present invention has automated material transmission and adjustment. The continuous movement of materials can be achieved between the two automatic material transfer rack structures through the material continuous transmission structure. Automatic loading or unloading can be performed at the same time, and the parts on one automatic material transfer rack structure can be automatically transferred to another automatic material transfer rack structure, thereby improving the efficiency of material transmission, reducing manual intervention, and realizing an automated production process.

[0016] When the automatic material table structure of the present invention is performing material circulation assembly or height position adjustment, the servo motor 2 drives a series of transmission components such as the sprocket body and the toothed chain to realize the simultaneous rotation of the active rollers at the top and bottom of the main frame, thereby driving the active rod and the driven roller to rotate, so that the main transmission belt and the auxiliary transmission belt move, thereby driving the automatic material table structure. The whole process has a high degree of automation and precise adjustment.

[0017] The present invention has the advantages of stabilizing and adjusting the position of the material table conveyor belt. When the automatic material table structure has an angle tilt position at the top of the main conveyor belt and the auxiliary conveyor belt, the brushless motor can drive the worm and the worm wheel to rotate, and drive the bottom frame to adjust the angle along the load-bearing frame, so that the material table conveyor belt is in a balanced state, ensuring the stability of the material during the transmission process and reducing problems such as material sliding due to tilting.

[0018] When the position of the material table conveyor belt of the present invention is adjusted, the electric telescopic rod, brushless motor three, internal screw and other components work together to move the adjustment frame according to the position of the tooth plate, thereby realizing the position adjustment of the material table conveyor belt on the bottom frame, which is convenient for adapting to different production needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a material transfer rack for continuous electroplating equipment provided by the present application; Figure 2 It is a schematic structural diagram of the front side of a rotating material rack for continuous electroplating equipment provided by the present application; Figure 3 It is a schematic diagram of a top view of a rotating rack for a continuous electroplating device provided by the present application; Figure 4 It is a schematic diagram of the structure of a disassembled material transfer rack for a continuous electroplating device provided by the present application; Figure 5 It is a structural schematic diagram of an automatic material transfer rack structure in a material transfer rack for continuous electroplating equipment provided by the present application; Figure 6 It is a structural schematic diagram of a driven rotating rack structure in a rotating rack for a continuous electroplating device provided by the present application; Figure 7 This application provides a rotating rack for continuous electroplating equipment. Figure 6 The structural diagram at A in the middle; Figure 8 It is a structural schematic diagram of a load-bearing frame in a rotating rack for continuous electroplating equipment provided by the present application; Fig. 9 This application provides a rotating rack for continuous electroplating equipment. Figure 8 Schematic diagram of the structure at B in the middle; Fig.10 It is a structural schematic diagram of a bottom stand in a transfer rack for continuous electroplating equipment provided by the present application; Fig.11 This application provides a rotating rack for continuous electroplating equipment. Fig.10 Schematic diagram of the structure at C in the middle; Fig.12 It is a structural schematic diagram of a transfer frame in a transfer rack for a continuous electroplating device provided by the present application; Fig.13 It is a schematic structural diagram of a transmission roller in a rotating rack for a continuous electroplating device provided by the present application; Fig.14 It is a structural schematic diagram of a material continuous transmission structure in a rotating rack for continuous electroplating equipment provided by the present application; Fig.15It is a schematic diagram of the structure of a clamping arc plate in a rotating rack for a continuous electroplating device provided by the present application; Fig.16 It is a structural schematic diagram of a material clamping structure in a rotating rack for continuous electroplating equipment provided in the present application.

[0020] In the figure: 1. Load-bearing material rack; 2. Automatic material transfer rack structure; 201. Main frame; 202. Active roller; 203. Tooth chain 1; 204. Tooth chain 2; 205. Sprocket body; 206. Servo motor 2; 207. Active rod; 208. Fixed cylinder; 209. Main transmission belt; 21. driven rotating rack structure; 2101. auxiliary frame; 2102. driven roller; 2103. auxiliary transmission belt; 22. Automatic material platform structure; 2201. Load-bearing frame; 2202. Locking rod; 2203. Worm gear 1; 2204. Worm gear 1; 2205. Bottom platform frame; 2206. Inner screw; 2207. Moving plate; 2208. Electric telescopic rod; 2209. Gear plate; 2210. Shifting frame; 2211. Inner slider; 2212. Bottom rail frame; 2213. Bottom rack plate; 2214. Transmission roller; 2215. Brushless motor 2; 2216. Material platform conveyor belt; 2217. Brushless motor 1; 2218. Brushless motor 3; 3. Support side frame; 4. Rail groove; 5. Material continuous transmission structure; 501. Vertical frame; 502. Bottom screw block; 503. Side slide; 504. Load-bearing wheel; 505. Servo motor three; 506. Transfer frame; 51. Material clamping structure; 5101. Assembly inner frame; 5102. Square rail rod; 5103. Adjusting screw rod; 5104. Worm gear three; 5105. Worm three; 5106. Servo motor four; 5107. Adjusting screw rack; 5108. Clamping arc plate; 5109. Stop rod; 5110. Stop rack; 5111. Screw rod body; 5112. Servo motor five; 6. Reciprocating screw; 7. Servo motor 1; 8. Controller. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The examples of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific uses.

[0022] For example, see Figure 1 to Figure 4 In this embodiment, a material transfer rack for a continuous electroplating device is provided, comprising: a load-bearing material rack plate 1; supporting side frames 3 are welded and fixed on both sides of the surface; The inner sides of the two supporting side frames 3 are both equipped with automatic material transfer rack structures 2 for automatically placing the continuously electroplated parts; the two automatic material transfer rack structures 2 are symmetrically assembled on the inner sides of the supporting side frames 3 along the middle of the load-bearing material rack plate 1; The automatic material transfer rack structure 2 can cyclically adjust the position and height of the placed parts; a controller 8 is installed on the outer wall of a single supporting side frame 3; A rail groove 4 is provided in the middle of the load-bearing material rack plate 1, and a material continuous transmission structure 5 for automatically loading and unloading parts to be continuously electroplated is mounted on the rail groove 4.

[0023] For example 2, please refer to Figure 5 to Figure 13 In this embodiment, an automatic material transfer rack structure 2 in a material transfer rack for a continuous electroplating device is provided; The automatic material transfer rack structure 2 includes a driven material transfer rack structure 21 respectively mounted on both sides of the main frame 201, and a plurality of automatic material table structures 22 for placing parts are mounted in a circular shape and at equal distances on the automatic material transfer rack structure 2 and the driven material transfer rack structure 21; The automatic material transfer rack structure 2 is fixedly arranged on the inner side wall of the load-bearing material rack plate 1 through the sub-frame 2101 of the driven material transfer rack structure 21; Active rollers 202 are rotatably mounted at both upper and lower ends of the inner side of the main frame 201, and two sprockets are fixedly mounted in the middle of one active roller 202, and a single sprocket is fixedly mounted on the other active roller 202, a toothed chain 1 203 is meshed on the outer side of the sprocket between the two active rollers 202, and a toothed chain 2 204 is meshed on the outer side of the other sprocket of one active roller 202, a sprocket body 205 is meshed on the inner side of the bottom end of the toothed chain 204, and the sprocket body 205 is connected to a servo motor 2 206 fixedly mounted on the inner side wall of the main frame 201; The second servo motor 206 is used to actively drive the sprocket body 205 to rotate, so that the movement of the sprocket body 205 drives the second toothed chain 204 to move continuously.

[0024] Active rods 207 are fixedly mounted on the inner sides of the two active rollers 202; A fixed cylinder 208 is fixedly mounted between the main frame 201 and the sub-frame 2101, and the active rod 207 is located inside the fixed cylinder 208; The inner sides of the upper and lower ends of the sub-frame 2101 are rotatably equipped with driven rollers 2102, and the two driven rollers 2102 are fixedly connected to the two active rods 207 respectively.

[0025] The driven roller 2102 fixed by the active rod 207 can be driven to rotate by the active rod 207 when the active roller 202 rotates.

[0026] A main transmission belt 209 is sleeved on the outer side between the two active rollers 202; A secondary transmission belt 2103 is sleeved on the outer side between the two driven rollers 2102 .

[0027] The main transmission belt 209 moves by the rotation of the active roller 202, and the auxiliary transmission belt 2103 moves by the rotation of the driven roller 2102. The main transmission belt 209 and the auxiliary transmission belt 2103 move synchronously.

[0028] The automatic material table structure 22 includes a load-bearing frame 2201 fixedly mounted on the outer wall of the two auxiliary conveyor belts 2103 and the main conveyor belt 209, a locking rod 2202 is rotatably mounted on the inner side of the load-bearing frame 2201, and one end of the locking rod 2202 is rotatably penetrated through the inner wall of the load-bearing frame 2201, and a worm gear 2203 is fixedly mounted on the outer wall, the worm gear 2203 is meshed with a worm 2204, and the worm 2204 is connected to a brushless motor 2217. The brushless motor 2217 is fixedly mounted on the inner wall of the load-bearing frame 2201, and the brushless motor 2217 is used to actively drive the worm 2204 to rotate.

[0029] The outer wall of the locking rod 2202 is integrally fixed with a bottom frame 2205, and an arc groove is opened on the inner wall of the middle part of the bottom frame 2205, and an inner screw 2206 is rotatably assembled inside the arc groove, and one end of the inner screw 2206 is connected to a brushless motor 3 2218; The outer spiral transmission sleeve of the inner screw 2206 is provided with a movable plate 2207 movably located on the arc groove, and the four corners of the surface of the movable plate 2207 are equipped with electric telescopic rods 2208, and the top output end of the electric telescopic rod 2208 is installed with a tooth plate 2209. The brushless motor 3 2218 is fixedly installed on the inner wall of the bottom frame 2205, and the brushless motor 3 2218 is used to actively drive the inner screw 2206 to rotate; The four electric telescopic rods 2208 are started synchronously to adjust the height of the latch plate 2209.

[0030] The bottom frame 2205 is provided with a shifting frame 2210 movably, and the bottoms of both ends of the shifting frame 2210 are integrally fixed with inner sliders 2211 movably provided on the inner side of the bottom frame 2205; A bottom rail frame 2212 is integrally fixed to the middle of the bottom frame 2205, and a bottom rack plate 2213 is slidably arranged on the inner side of the bottom rail frame 2212. The bottom rack plate 2213 is fixedly assembled on the bottom of the adjustment frame 2210. The adjustment frame 2210 is slidably arranged on the bottom frame 2205 via an inner slider 2211, and the adjustment frame 2210 is slidably arranged on the bottom rail frame 2212 via the bottom rack plate 2213.

[0031] Transmission rollers 2214 are rotatably mounted on the inner sides of both ends of the adjustment frame 2210 , and a material table conveyor belt 2216 is sleeved between the two transmission rollers 2214 , and one end of a single transmission roller 2214 is connected to a brushless motor 2215 .

[0032] The second brushless motor 2215 is fixedly mounted on the inner wall of the adjustment frame 2210 , and the second brushless motor 2215 is used to actively drive the single transmission roller 2214 to rotate.

[0033] A reciprocating screw rod 6 is rotatably mounted inside the rail groove 4, one end of the reciprocating screw rod 6 is connected to a servo motor 7, and the servo motor 7 is fixedly arranged on the inner wall of the load-bearing material frame plate 1, and the servo motor 7 is used to actively drive the reciprocating screw rod 6 to rotate.

[0034] For example 3, please refer to Figure 14 to Figure 16 In this embodiment, a material continuous transmission structure 5 in a rotating material rack for a continuous electroplating device is provided; The material continuous transmission structure 5 includes a bottom screw block 502 movably arranged inside the rail groove 4, and the bottom screw block 502 is spirally sleeved outside the reciprocating screw rod 6; A vertical frame 501 is integrally fixed to the top of the bottom screw block 502 , and a side slide groove 503 is provided between the vertical frame 501 and the bottom screw block 502 . The vertical frame 501 is sleeved on the outside of the load-bearing material frame plate 1 through the side slide groove 503 .

[0035] A plurality of load-bearing wheels 504 are installed inside the side slide groove 503 , and the vertical frame 501 is slidably arranged on the surface of the load-bearing material frame plate 1 through the load-bearing wheels 504 .

[0036] The top inner wall of the vertical frame 501 is equipped with a servo motor 3 505 , the output end of the servo motor 3 505 is equipped with a transfer frame 506 , and the four sides of the transfer frame 506 are detachably equipped with material clamping structures 51 .

[0037] The material clamping structure 51 includes an assembly inner frame 5101 installed on the inner wall of the transfer frame 506, and a plurality of square rails 5102 are fixedly installed on one side wall of the assembly inner frame 5101 away from the transfer frame 506. The inner wall of the assembly inner frame 5101 is also rotatably equipped with two adjusting screw rods 5103, and one end of the two adjusting screw rods 5103 located inside the assembly inner frame 5101 is fixedly equipped with a worm gear 5104; The worm gear three 5104 is meshed with a worm gear three 5105, and the bottom end of the worm gear three 5105 is connected to a servo motor four 5106, and the servo motor four 5106 is fixedly mounted on the inner wall of the assembly inner frame 5101, and the servo motor four 5106 is used to actively drive the worm gear three 5105 to rotate; The outer sliding sleeve of the square rail rod 5102 is provided with an adjusting screw frame 5107, and the spiral transmission sleeve of the adjusting screw frame 5107 is provided outside the adjusting screw rod 5103; The end of the adjusting screw frame 5107 away from the assembly inner frame 5101 is symmetrically rotated along the middle to be equipped with a clamping arc plate 5108, the outer wall of the clamping arc plate 5108 is rotatably equipped with a stop rod 5109, and the end of the stop rod 5109 away from the clamping arc plate 5108 is rotatably equipped with a stop frame 5110 movably located inside the adjusting screw frame 5107, and the inner side of the stop frame 5110 is spirally driven with a screw rod body 5111 rotatably assembled inside the adjusting screw frame 5107; One end of the screw rod body 5111 is connected to a servo motor 5112, and the servo motor 5112 is fixedly assembled inside the adjusting screw bracket 5107, and the servo motor 5112 is used to actively drive the screw rod body 5111 to rotate.

[0038] According to the above embodiments, the working principle of the present invention is: The two automatic material transfer rack structures 2 can automatically adjust the position and height of the electroplating parts, and the two automatic material transfer rack structures 2 can move materials through the material continuous transmission structure 5, and automatically load or unload materials at the same time and automatically transfer parts on one automatic material transfer rack structure 2 to another automatic material transfer rack structure 2; When assembling the automatic material table structure 22 for material circulation or adjusting the height position of any automatic material table structure 22; After starting the servo motor 206, the servo motor 206 drives the sprocket body 205 to rotate, so that the sprocket body 205 moves to the toothed chain 204, and the moving toothed chain 204 rotates the sprocket inside the active roller 202 at the top of the main frame 201, and the toothed chain 204 drives the active roller 202 at the top of the main frame 201 to rotate, so that the active roller 202 drives another sprocket to move the toothed chain 1 203, and the moving toothed chain 1 203 meshes and drives the sprocket of the active roller 202 at the bottom of the main frame 201, so that the two active rollers 202 rotate at the same time; The active roller 202 rotates the active rod 207, and the active rod 207 drives the two sets of driven rollers 2102 in the driven material transfer rack structure 21 to rotate. The rotating active roller 202 moves the main transmission belt 209, and the rotating driven roller 2102 moves the auxiliary transmission belt 2103. That is, the automatic material table structure 22 can be driven by the main conveyor belt 209 and the auxiliary conveyor belt 2103 moving simultaneously; When the top and top of the main conveyor belt 209 and the auxiliary conveyor belt 2103 of the automatic material platform structure 22 have an angled position, the brushless motor 2217 is started, and the brushless motor 2217 rotates the worm 2204, so that the worm 2204 engages with the worm wheel 2203 to rotate, and the worm wheel 2203 drives the bottom frame 2205 fixed with the locking rod 2202 to adjust the angle along the load-bearing frame 2201, so that when the top and top of the main conveyor belt 209 and the auxiliary conveyor belt 2103 of the automatic material platform structure 22 have an angled position, the material platform conveyor belt 2216 is in a balanced state; When the parts on the material table conveyor belt 2216 are unloaded in a unified manner, the brushless motor 2215 can be started. After the brushless motor 2215 is started, the transmission roller 2214 is driven to rotate. The rotating transmission roller 2214 moves the material table conveyor belt 2216, so that the parts placed on the material table conveyor belt 2216 can be moved and unloaded; When the material table conveyor belt 2216 is adjusted in position, the material table conveyor belt 2216 can be adjusted in position along the bottom frame 2205, and firstly, the position of the shifting frame 2210 is moved according to the position of the latch plate 2209; After the electric telescopic rod 2208 is retracted, the latch plate 2209 is lowered so that the latch plate 2209 does not contact the bottom rack plate 2213. After starting the brushless motor 3 2218, the brushless motor 3 2218 drives the inner screw 2206 to rotate, so that the inner screw 2206 performs a spiral transmission on the moving plate 2207, so that the moving plate 2207 drives the latch plate 2209 to move along the inner screw 2206. When the position of the latch plate 2209 is determined to be After the material platform conveyor belt 2216 reaches the bottom, the electric telescopic rod 2208 extends to engage the card plate 2209 with the bottom rack plate 2213. When the brushless motor 2218 is started again, the card plate 2209 along with the movement of the moving plate 2207 along the inner screw 2206 can adjust the position of the adjustment frame 2210 fixed with the bottom rack plate 2213 along the bottom frame 2205, which is conducive to adjusting the position of the material platform conveyor belt 2216. When the material continuous transmission structure 5 is clamping and moving the parts on the material table conveyor belt 2216; After the automatic material table structure 22 is height-adjusted according to the material clamping structure 51 of the material continuous transmission structure 5; The material clamping structure 51 starts the servo motor 4 5106, which drives the worm 3 5105 to rotate, so that the worm 3 5105 engages with the worm wheel 3 5104 to rotate, and the rotating worm wheel 3 5104 drives the adjusting screw 5103 to rotate, so that the adjusting screw 5103 is spirally transmitted inside the adjusting screw frame 5107, so that the adjusting screw frame 5107 moves along the square rail rod 5102 and the adjusting screw 5103 to the position of the material table conveyor belt 2216, so that the parts to be moved are located between the two clamping arc plates 5108; After the servo motor 5112 is started, the servo motor 5112 drives the screw rod body 5111 to rotate, and the rotating screw rod body 5111 transmits a spiral transmission to the stop frame 5110, so that the stop frame 5110 pushes the clamping arc plate 5108 to clamp the parts through the stop rod 5109; The clamped parts can be transferred to the material table conveyor belt 2216 by starting the servo motor 3 505, which can drive the material clamping structure 51 on the transfer frame 506 to adjust the circular angle; The position of the material continuous transmission structure 5 can be adjusted by starting the servo motor 7; After the servo motor 7 is started, it drives the reciprocating screw 6 to rotate, and the reciprocating screw 6 spirally moves the bottom screw block 502, so that the bottom screw block 502 drives the material clamping structure 51 on the vertical frame 501 to adjust its position.

[0039] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A material transfer rack for continuous electroplating equipment, characterized in that: include: The load-bearing material frame plate (1) has supporting side frames (3) welded and fixed on both sides of the surface; The inner sides of the two supporting side frames (3) are both equipped with an automatic material transfer rack structure (2) for automatically placing the continuously electroplated parts; The automatic material transfer rack structure (2) comprises driven material transfer rack structures (21) respectively mounted on both sides of the main frame (201), and a plurality of automatic material table structures (22) for placing parts are mounted in a circular shape and at equal distances on the automatic material transfer rack structure (2) and the driven material transfer rack structure (21); Active rollers (202) are rotatably mounted at both upper and lower ends of the inner side of the main frame (201), and two sprockets are fixedly mounted in the middle of one active roller (202), and a single sprocket is fixedly mounted on the other active roller (202), a toothed chain (203) is provided on the outer meshing sleeve of the sprocket between the two active rollers (202), and a toothed chain (204) is provided on the outer meshing sleeve of the other sprocket of one active roller (202), a sprocket body (205) is meshed on the inner side of the bottom end of the toothed chain (204), and the sprocket body (205) is connected to a servo motor (206) fixedly mounted on the inner side wall of the main frame (201); A rail groove (4) is provided in the middle of the load-bearing material rack plate (1), and a material continuous transmission structure (5) for automatically loading and unloading parts to be continuously electroplated is mounted on the rail groove (4).

2. A material transfer rack for continuous electroplating equipment according to claim 1, characterized in that: Active rods (207) are fixedly mounted on the inner sides of the two active rollers (202); A fixed cylinder (208) is fixedly mounted between the main frame (201) and the sub-frame (2101), and the active rod (207) is located inside the fixed cylinder (208); Driven rollers (2102) are rotatably mounted on the inner sides of both upper and lower ends of the sub-frame (2101), and the two driven rollers (2102) are respectively fixedly connected to the two active rods (207).

3. A material transfer rack for continuous electroplating equipment according to claim 2, characterized in that: A main transmission belt (209) is sleeved on the outer side between the two active rollers (202); An auxiliary transmission belt (2103) is sleeved on the outer side between the two driven rollers (2102).

4. A material transfer rack for continuous electroplating equipment according to claim 2, characterized in that: The automatic material table structure (22) includes a load-bearing frame (2201) fixedly mounted on the outer walls of two auxiliary conveyor belts (2103) and the main conveyor belt (209); a locking rod (2202) is rotatably mounted on the inner side of the load-bearing frame (2201); one end of the locking rod (2202) is rotatably mounted on the inner wall of the load-bearing frame (2201); a worm wheel (2203) is fixedly mounted on the outer wall; the worm wheel (2203) is meshed with a worm screw (2204); and the worm screw (2204) is connected to a brushless motor (2217).

5. A material transfer rack for continuous electroplating equipment according to claim 4, characterized in that: The outer wall of the locking rod (2202) is integrally fixed with a bottom frame (2205), and an arc-shaped groove is provided on the inner wall of the middle part of the bottom frame (2205), and an inner screw rod (2206) is rotatably mounted inside the arc-shaped groove, and one end of the inner screw rod (2206) is connected to a brushless motor three (2218); The spiral transmission sleeve outside the inner screw rod (2206) is provided with a movable plate (2207) movably located on the arc groove, and the four corners of the surface of the movable plate (2207) are equipped with electric telescopic rods (2208), and the top output end of the electric telescopic rod (2208) is installed with a tooth plate (2209).

6. A material transfer rack for continuous electroplating equipment according to claim 5, characterized in that: A transposition frame (2210) is movably arranged on the bottom frame (2205), and inner sliding blocks (2211) movably arranged on the inner side of the bottom frame (2205) are integrally fixed to the bottoms of both ends of the transposition frame (2210); A bottom rail frame (2212) is integrally fixed to the middle of the bottom platform frame (2205), and a bottom rack plate (2213) is slidably arranged inside the bottom rail frame (2212), and the bottom rack plate (2213) is fixedly assembled on the bottom of the transposition frame (2210).

7. A material transfer rack for continuous electroplating equipment according to claim 6, characterized in that: Transmission rollers (2214) are rotatably mounted on the inner sides of both ends of the adjustment frame (2210), and a material table conveyor belt (2216) is sleeved between the two transmission rollers (2214); One end of the single transmission roller (2214) is connected to a second brushless motor (2215).

8. A material transfer rack for continuous electroplating equipment according to claim 1, characterized in that: A reciprocating screw rod (6) is rotatably mounted inside the rail groove (4), one end of the reciprocating screw rod (6) is connected to a servo motor 1 (7), and the servo motor 1 (7) is fixedly arranged on the inner wall of the load-bearing material frame plate (1).

9. A material transfer rack for continuous electroplating equipment according to claim 8, characterized in that: The material continuous transmission structure (5) comprises a bottom screw block (502) movably arranged inside the rail groove (4), and the bottom screw block (502) is spirally sleeved outside the reciprocating screw rod (6); A vertical frame (501) is integrally fixed to the top of the bottom screw block (502), and a side slide groove (503) is provided between the vertical frame (501) and the bottom screw block (502). The vertical frame (501) is sleeved through the side slide groove (503) and is located outside the load-bearing material frame plate (1).

10. A material transfer rack for continuous electroplating equipment according to claim 9, characterized in that: The top inner wall of the vertical frame (501) is equipped with a servo motor three (505), the output end of the servo motor three (505) is equipped with a transfer frame (506), and the four sides of the transfer frame (506) are detachably equipped with material clamping structures (51).

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