A material transfer rack for a continuous electroplating device

Abstract

The present invention relates to the technical field of storage transfer racks, and particularly to a transfer rack for continuous electroplating equipment, comprising: a load-bearing rack plate; support side frames are welded and fixed on both sides of the surface; an automatic transfer rack structure for automatically placing continuous electroplating parts is assembled inside each of the two support side frames; the automatic transfer rack structure includes driven transfer rack structures respectively assembled on both sides of the main frame, and a plurality of automatic material table structures for placing parts are assembled on the automatic transfer rack structure and the driven transfer rack structures at equal intervals in a ring shape. The present invention has automatic material transmission and adjustment. The materials can be continuously moved between the two automatic transfer rack structures through a continuous material transmission structure, and automatic feeding or discharging can be carried out simultaneously, and the parts on one automatic transfer rack structure can be automatically transmitted to another automatic transfer rack structure, improving the efficiency of material transmission, reducing manual intervention, and realizing an automatic production process.

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:

[0006] A material transfer rack for continuous electroplating equipment, comprising:

[0007] Load-bearing material rack plate; supporting side frames are welded and fixed on both sides of the surface;

[0008] An automatic transfer rack structure for automatically placing continuous electroplated parts is assembled on the inner sides of both of the two support side frames;

[0009] The automatic transfer rack structure includes driven transfer rack structures respectively assembled on both sides of the main frame, and a number of automatic material platforms for placing parts are assembled on the automatic transfer rack structure and the driven transfer rack structures at equal distances in a circular shape;

[0010] Active rollers are rotatably assembled at both the upper and lower ends inside the main frame. Two chain gears are fixedly assembled in the middle of one of the active rollers, and a single chain gear is fixedly assembled on the other active roller. A first tooth chain is meshed and sleeved outside the chain gears between the two active rollers, and a second tooth chain is meshed and sleeved outside the other chain gear of one of the active rollers. A sprocket body is meshed inside the bottom end of the second tooth chain, and the sprocket body is connected to a second servo motor fixedly arranged on the inner side wall of the main frame;

[0011] A rail groove is formed in the middle of the load-bearing material rack plate, and a material continuous transmission structure for automatically loading and unloading continuous electroplated parts is assembled on the rail groove.

[0012] Preferably: Active rods are fixedly assembled inside both of the two active rollers;

[0013] A fixed cylinder is fixedly assembled between the main frame and the sub-frame, and the active rod is located inside the fixed cylinder;

[0014] Driven rollers are rotatably assembled at both the upper and lower ends inside the sub-frame, and the two driven rollers are fixedly connected to the two active rods respectively.

[0015] Preferably: A main transmission belt is sleeved outside between the two active rollers;

[0016] A sub-transmission belt is sleeved outside between the two driven rollers.

[0017] Preferably: The automatic material platform structure includes a load-bearing frame fixedly assembled on the outer walls of the two sub-transmission belts and the main transmission belt. A locking rod is rotatably assembled inside the load-bearing frame. One end of the locking rod rotatably penetrates through the inner wall of the load-bearing frame, and a first worm gear is fixedly assembled on the outer wall. The first worm gear meshes with a first worm, and the first worm is connected to a first brushless motor.

[0018] Preferably: A bottom platform frame is integrally fixed on the outer wall of the locking rod, and an arc-shaped groove is formed in the inner wall of the middle of the bottom platform frame. An inner screw rod is rotatably assembled inside the arc-shaped groove, and one end of the inner screw rod is connected to a third brushless motor;

[0019] A moving plate movably located on the arc-shaped groove is helically driven and sleeved outside the inner screw rod, and electric telescopic rods are assembled at the four corners of the surface of the moving plate. A toothed plate is installed at the top output end of the electric telescopic rod.

[0020] Preferably, a transfer frame is movably arranged on the bottom frame, and inner sliding blocks which are movably arranged inside the bottom frame are integrally fixed to the bottoms of both ends of the transfer frame;

[0021] A bottom rail frame is integrally fixed to the middle of the bottom frame, and a bottom tooth rail plate is slidably arranged inside the bottom rail frame, and the bottom tooth rail plate is fixedly assembled to the bottom of the transfer frame.

[0022] Preferably, drive rollers are rotatably assembled inside both ends of the transfer frame, and a material table conveyor belt is sleeved between the two drive rollers;

[0023] And a brushless motor two is connected to one end of a single drive roller.

[0024] Preferably, a reciprocating lead screw is rotatably assembled inside the rail groove, one end of the reciprocating lead screw is connected to a servo motor one, and the servo motor one is fixedly arranged on the inner wall of the load-bearing material rack plate.

[0025] Preferably, the material continuous transmission structure includes a bottom screw block movably arranged inside the rail groove, and the bottom screw block is helically driven and sleeved outside the reciprocating lead screw;

[0026] A vertical frame is integrally fixed to the top of the bottom screw block, and a side sliding groove is arranged between the vertical frame and the bottom screw block, and the vertical frame is sleeved outside the load-bearing material rack plate through the side sliding groove.

[0027] Preferably, a servo motor three is assembled on the inner wall of the top of the vertical frame, a transfer frame is assembled at the output end of the servo motor three, and material clamping structures can be detachably assembled on four sides of the transfer frame.

[0028] The technical effects and advantages of the present invention:

[0029] The present invention has automatic material transmission and adjustment. The materials can be continuously moved between two automatic material transfer frame structures through the material continuous transmission structure, and automatic feeding or discharging can be carried out simultaneously, and the parts on one automatic material transfer frame structure can be automatically transmitted to another automatic material transfer frame structure, improving the efficiency of material transmission, reducing manual intervention, and realizing an automated production process.

[0030] When the automatic material table structure of the present invention performs material circulation assembly or height position adjustment, a series of transmission components such as a sprocket body and a tooth chain are driven by a servo motor two to realize the simultaneous rotation of the driving rollers at the top and bottom of the main frame, and then drive the driving rod and the driven roller to rotate, so that the main conveyor belt and the auxiliary conveyor belt move, thereby driving the automatic material table structure. The whole process has a high degree of automation and precise adjustment.

[0031] The present invention has the stability and position adjustment of the material table conveyor belt. When the automatic material table structure has an angular inclination position on top of the main conveyor belt and the auxiliary conveyor belt, the brushless motor 1 can drive the worm 1 and the worm gear 1 to rotate, driving the bottom frame to perform angular adjustment 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 slipping caused by inclination.

[0032] When the position of the material table conveyor belt of the present invention is adjusted, through the coordinated work of components such as the electric telescopic rod, the brushless motor 3, and the internal screw rod, the position of the transfer frame can be moved according to the position of the tooth plate, so as to realize the position adjustment of the material table conveyor belt on the bottom frame and facilitate adapting to different production requirements. Brief Description of the Drawings

[0033] Figure 1 is a schematic structural diagram of a material transfer rack for a continuous electroplating device provided by the present application;

[0034] Figure 2 is a schematic front structural diagram of a material transfer rack for a continuous electroplating device provided by the present application;

[0035] Figure 3 is a schematic top view structural diagram of a material transfer rack for a continuous electroplating device provided by the present application;

[0036] Figure 4 is a schematic disassembled structural diagram of a material transfer rack for a continuous electroplating device provided by the present application;

[0037] Figure 5 is a schematic structural diagram of an automatic material transfer rack structure in a material transfer rack for a continuous electroplating device provided by the present application;

[0038] Figure 6 is a schematic structural diagram of a driven material transfer rack structure in a material transfer rack for a continuous electroplating device provided by the present application;

[0039] Figure 7 is a material transfer rack for a continuous electroplating device provided by the present application Figure 6 schematic structural diagram at position A therein;

[0040] Figure 8 is a schematic structural diagram of a load-bearing frame in a material transfer rack for a continuous electroplating device provided by the present application;

[0041] Figure 9 is a material transfer rack for a continuous electroplating device provided by the present application Figure 8 schematic structural diagram at position B therein;

[0042] Figure 10 is a schematic structural diagram of a bottom frame in a material transfer rack for a continuous electroplating device provided by the present application;

[0043] Figure 11 It is a transfer rack for a continuous electroplating device provided by this application Figure 10 The structural schematic diagram of part C in it;

[0044] Figure 12 It is the structural schematic diagram of the transfer frame of a continuous electroplating device provided by this application;

[0045] Figure 13 It is the structural schematic diagram of the drive roller in the transfer rack for a continuous electroplating device provided by this application;

[0046] Figure 14 It is the structural schematic diagram of the material continuous transmission structure in the transfer rack for a continuous electroplating device provided by this application;

[0047] Figure 15 It is the structural schematic diagram of the clamping arc plate in the transfer rack for a continuous electroplating device provided by this application;

[0048] Figure 16 It is the structural schematic diagram of the material clamping structure in the transfer rack for a continuous electroplating device provided by this application.

[0049] In the figure:

[0050] 1. Load-bearing material rack plate;

[0051] 2. Automatic transfer rack structure; 201. Main frame; 202. Driving roller; 203. Chain one; 204. Chain two; 205. Sprocket body; 206. Servo motor two; 207. Driving rod; 208. Fixed cylinder; 209. Main transmission belt;

[0052] 21. Driven transfer rack structure; 2101. Sub-frame; 2102. Driven roller; 2103. Sub-transmission belt;

[0053] 22. Automatic material table structure; 2201. Load-bearing frame; 2202. Locking rod; 2203. Worm gear one; 2204. Worm one; 2205. Bottom table frame; 2206. Inner screw rod; 2207. Moving plate; 2208. Electric telescopic rod; 2209. Tooth plate; 2210. Transfer frame; 2211. Inner slider; 2212. Bottom rail frame; 2213. Bottom tooth rail plate; 2214. Drive roller; 2215. Brushless motor two; 2216. Material table transmission belt; 2217. Brushless motor one; 2218. Brushless motor three;

[0054] 3. Support side frame; 4. Rail groove;

[0055] 5. Material continuous transmission structure; 501. Vertical frame; 502. Bottom screw block; 503. Side chute; 504. Load-bearing wheel; 505. Servo motor three; 506. Transfer frame;

[0056] 51. Material clamping structure; 5101. Assembly inner frame; 5102. Square rail rod; 5103. Adjusting screw rod; 5104. Worm gear III; 5105. Worm III; 5106. Servo motor IV; 5107. Adjusting screw frame; 5108. Clamping arc plate; 5109. Positioning rod; 5110. Positioning frame; 5111. Screw rod body; 5112. Servo motor V;

[0057] 6. Reciprocating screw rod; 7. Servo motor I; 8. Controller. Detailed implementation mode

[0058] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation modes. 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 form. Many modifications and variations will be obvious 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 thus design various embodiments with various modifications suitable for specific purposes.

[0059] Example 1, please refer to Figures 1 to 4 , in this embodiment, a material transfer rack for a continuous electroplating device is provided, including: a load-bearing material rack plate 1; support side frames 3 are welded and fixed on both sides of the surface;

[0060] Automatic transfer rack structures 2 for automatically placing continuous electroplating parts are assembled inside both of the two support side frames 3; the two automatic transfer rack structures 2 are symmetrically assembled inside the support side frames 3 along the middle of the load-bearing material rack plate 1;

[0061] The position and height of the parts placed by the automatic transfer rack structure 2 can be cyclically adjusted; a controller 8 is installed on the outer wall of a single support side frame 3;

[0062] A rail groove 4 is opened in the middle of the load-bearing material rack plate 1, and a material continuous transmission structure 5 for automatically loading and unloading continuous electroplating parts is assembled on the rail groove 4.

[0063] Example 2, please refer to Figures 5 to 13 , in this embodiment, an automatic transfer rack structure 2 in a material transfer rack for a continuous electroplating device is provided;

[0064] The automatic transfer rack structure 2 includes driven transfer rack structures 21 respectively assembled on both sides of a main frame 201, and a number of automatic material table structures 22 for placing parts are annularly and equidistantly assembled on the automatic transfer rack structure 2 and the driven transfer rack structures 21;

[0065] The automatic material transfer rack structure 2 is fixedly arranged on the inner side wall of the load-bearing rack plate 1 through the sub-frame 2101 of the driven material transfer rack structure 21;

[0066] At both the upper and lower ends inside the main frame 201, driving rollers 202 are rotatably assembled. A pair of chain gears are fixedly assembled in the middle of one of the driving rollers 202, and a single chain gear is fixedly assembled on the other driving roller 202. An endless chain one 203 is sleeved outside the chain gears between the two driving rollers 202 in an engaged manner, and an endless chain two 204 is sleeved outside the other chain gear of one of the driving rollers 202 in an engaged manner. A sprocket body 205 is engaged and arranged inside the bottom end of the endless chain two 204, and the sprocket body 205 is connected to a servo motor two 206 fixedly arranged on the inner side wall of the main frame 201;

[0067] The servo motor two 206 is used to actively drive the sprocket body 205 to rotate, so that the movement of the sprocket body 205 drives the endless chain two 204 to continuously move.

[0068] Driving rods 207 are fixedly assembled inside both of the two driving rollers 202;

[0069] A fixed cylinder 208 is fixedly assembled between the main frame 201 and the sub-frame 2101, and the driving rod 207 is located inside the fixed cylinder 208;

[0070] Driven rollers 2102 are rotatably assembled inside both the upper and lower ends of the sub-frame 2101, and the two driven rollers 2102 are fixedly connected to the two driving rods 207 respectively.

[0071] The driven roller 2102 fixed through the driving rod 207 can be driven to rotate by the driving rod 207 when the driving roller 202 rotates.

[0072] An endless main conveyor belt 209 is sleeved outside between the two driving rollers 202;

[0073] An endless sub-conveyor belt 2103 is sleeved outside between the two driven rollers 2102.

[0074] The endless main conveyor belt 209 moves by the rotation of the driving roller 202, and the endless sub-conveyor belt 2103 moves by the rotation of the driven roller 2102. The endless main conveyor belt 209 and the endless sub-conveyor belt 2103 move synchronously.

[0075] The automatic material table structure 22 includes a load-bearing frame 2201 fixedly assembled on the outer walls of two secondary conveyor belts 2103 and the main conveyor belt 209. A locking rod 2202 is rotatably assembled inside the load-bearing frame 2201. One end of the locking rod 2202 rotatably penetrates the inner wall of the load-bearing frame 2201, and a first worm gear 2203 is fixedly assembled on the outer wall. The first worm gear 2203 meshes with a first worm 2204, and the first worm 2204 is connected to a brushless motor 2217. The brushless motor 2217 is fixedly installed on the inner wall of the load-bearing frame 2201, and the brushless motor 2217 is used to actively drive the first worm 2204 to rotate.

[0076] An overall base frame 2205 is fixedly arranged on the outer wall of the locking rod 2202. An arc-shaped groove is provided in the inner wall of the middle part of the base frame 2205. An inner screw rod 2206 is rotatably assembled inside the arc-shaped groove. One end of the inner screw rod 2206 is connected to a brushless motor 2218.

[0077] A moving plate 2207 is spirally driven and sleeved on the outer side of the inner screw rod 2206 and is movably located on the arc-shaped groove. Electric telescopic rods 2208 are assembled at the four corners of the surface of the moving plate 2207. A toothed plate 2209 is installed at the top output end of the electric telescopic rod 2208. The brushless motor 2218 is fixedly installed on the inner wall of the base frame 2205, and the brushless motor 2218 is used to actively drive the inner screw rod 2206 to rotate.

[0078] The four electric telescopic rods 2208 are started synchronously to adjust the height of the toothed plate 2209.

[0079] A transfer frame 2210 is movably arranged on the base frame 2205. Inner sliding blocks 2211 are integrally fixed at the bottoms of both ends of the transfer frame 2210 and are movably arranged inside the base frame 2205.

[0080] A bottom rail frame 2212 is integrally fixed in the middle of the base frame 2205. A bottom toothed rail plate 2213 is slidably arranged inside the bottom rail frame 2212. The bottom toothed rail plate 2213 is fixedly assembled at the bottom of the transfer frame 2210. The transfer frame 2210 is slidably arranged on the base frame 2205 through the inner sliding blocks 2211, and the transfer frame 2210 is further slidably arranged on the bottom rail frame 2212 through the bottom toothed rail plate 2213.

[0081] Driving rollers 2214 are rotatably assembled on the inner sides of both ends of the transfer frame 2210. A material table conveyor belt 2216 is sleeved between the two driving rollers 2214. One end of a single driving roller 2214 is connected to a brushless motor 2215.

[0082] The brushless motor two 2215 is fixedly assembled on the inner wall of the transfer frame 2210, and the brushless motor two 2215 is used to actively drive the single transmission roller 2214 to rotate.

[0083] A reciprocating lead screw 6 is rotatably assembled inside the rail groove 4. One end of the reciprocating lead screw 6 is connected to a servo motor one 7. The servo motor one 7 is fixedly arranged on the inner wall of the load-bearing rack plate 1, and the servo motor one 7 is used to actively drive the reciprocating lead screw 6 to rotate.

[0084] Embodiment 3, please refer to Figures 14 to 16 , in this embodiment, a material continuous transmission structure 5 in a transfer rack for a continuous electroplating device is provided;

[0085] The material continuous transmission structure 5 includes a bottom screw block 502 movably arranged inside the rail groove 4. The bottom screw block 502 is helically sleeved outside the reciprocating lead screw 6;

[0086] The top of the bottom screw block 502 is integrally fixed with a vertical frame 501, and a side sliding groove 503 is arranged between the vertical frame 501 and the bottom screw block 502. The vertical frame 501 is sleeved outside the load-bearing rack plate 1 through the side sliding groove 503.

[0087] A number of load-bearing wheels 504 are installed inside the side sliding groove 503. The vertical frame 501 is slidably arranged on the surface of the load-bearing rack plate 1 through the load-bearing wheels 504.

[0088] A servo motor three 505 is assembled on the inner wall of the top of the vertical frame 501. The output end of the servo motor three 505 is assembled with a transfer and adjustment frame 506, and material clamping structures 51 can be detachably assembled on the four sides of the transfer and adjustment frame 506.

[0089] The material clamping structure 51 includes an assembly inner frame 5101 installed on the inner wall of the transfer and adjustment frame 506. A number of square rail rods 5102 are fixedly arranged on the side wall of the assembly inner frame 5101 away from the transfer and adjustment frame 506, and two adjustment lead screws 5103 are also rotatably assembled on the inner wall of the assembly inner frame 5101. One ends of the two adjustment lead screws 5103 inside the assembly inner frame 5101 are fixedly installed with worm wheels three 5104;

[0090] The worm wheel three 5104 meshes with a worm three 5105. The bottom end of the worm three 5105 is connected to a servo motor four 5106. The servo motor four 5106 is fixedly installed on the inner wall of the assembly inner frame 5101, and the servo motor four 5106 is used to actively drive the worm three 5105 to rotate;

[0091] An adjustment screw frame 5107 is slidably sleeved outside the square rail rod 5102. The adjustment screw frame 5107 is helically sleeved outside the adjustment lead screw 5103;

[0092] One end of the adjusting screw frame 5107 away from the assembling inner frame 5101 is symmetrically and rotatably assembled with clamping arc plates 5108 in the middle. An abutting rod 5109 is rotatably assembled on the outer wall of the clamping arc plate 5108. One end of the abutting rod 5109 away from the clamping arc plate 5108 is rotatably installed with an abutting frame 5110 movably located inside the adjusting screw frame 5107. A lead screw body 5111 rotatably assembled inside the adjusting screw frame 5107 is provided with a screw drive inside the inner side of the abutting frame 5110;

[0093] One end of the lead screw body 5111 is connected with a fifth servo motor 5112, and the fifth servo motor 5112 is fixedly assembled inside the adjusting screw frame 5107, and the fifth servo motor 5112 is used to actively drive the lead screw body 5111 to rotate.

[0094] According to the above embodiments, the working principle of the present invention is as follows:

[0095] The two automatic loading and unloading frame structures 2 can automatically adjust the position and height of the electroplated parts, and the materials can be moved between the two automatic loading and unloading frame structures 2 through the material continuous transmission structure 5, so as to automatically load or unload materials at the same time and automatically transfer the parts on one automatic loading and unloading frame structure 2 to another automatic loading and unloading frame structure 2;

[0096] When performing material circulation assembly on the automatic material table structure 22 or adjusting the height position of any one of the automatic material table structures 22;

[0097] By starting the second servo motor 206, the second servo motor 206 drives the sprocket body 205 to rotate, so that the sprocket body 205 moves the second chain 204. The moving second chain 204 rotates the chain gear inside the driving roller 202 at the top of the main frame 201. The second chain 204 drives the driving roller 202 at the top of the main frame 201 to rotate, so that the driving roller 202 drives another chain gear to move the first chain 203. The moving first chain 203 meshes with and drives the chain gear of the driving roller 202 at the bottom of the main frame 201, so that the two driving rollers 202 rotate simultaneously;

[0098] The rotating driving roller 202 rotates the driving rod 207, and the rotating driving rod 207 simultaneously drives the driven rollers 2102 in the two sets of driven loading and unloading frame structures 21 to rotate. The rotating driving roller 202 moves the main transmission belt 209, and the rotating driven roller 2102 moves the auxiliary transmission belt 2103;

[0099] The automatic material table structure 22 can be driven by the simultaneously moving main transmission belt 209 and auxiliary transmission belt 2103;

[0100] When the automatic material table structure 22 has an angular tilt position at the top of the main conveyor belt 209 and the auxiliary conveyor belt 2103, after starting the first brushless motor 2217, the first brushless motor 2217 rotates the first worm 2204, causing the first worm 2204 to engage and rotate the first worm gear 2203. Driven by the first worm gear 2203, the bottom table frame 2205 fixed with the locking rod 2202 is adjusted at an angle along the load-bearing frame 2201. When the automatic material table structure 22 has an angular tilt position at the top of the main conveyor belt 209 and the auxiliary conveyor belt 2103, the material table conveyor belt 2216 can be in a balanced state.

[0101] When the components on the material table conveyor belt 2216 are subjected to unified blanking treatment, the second brushless motor 2215 can be started. After the second brushless motor 2215 is started, it drives the transmission roller 2214 to rotate. The rotating transmission roller 2214 moves the material table conveyor belt 2216, enabling the components placed on the material table conveyor belt 2216 to be moved for blanking treatment.

[0102] When the position of the material table conveyor belt 2216 is adjusted, the material table conveyor belt 2216 can be adjusted along the bottom table frame 2205. First, the position of the transfer frame 2210 is moved according to the position of the tooth plate 2209.

[0103] After the electric telescopic rod 2208 contracts, the tooth plate 2209 descends, so that the tooth plate 2209 does not contact the bottom tooth rail plate 2213. After starting the third brushless motor 2218, the third brushless motor 2218 drives the inner screw rod 2206 to rotate, causing the inner screw rod 2206 to perform screw drive on the moving plate 2207, so that the moving plate 2207 drives the tooth plate 2209 to move along the inner screw rod 2206. When the position where the tooth plate 2209 moves is determined by the distance at the bottom of the material table conveyor belt 2216, the electric telescopic rod 2208 extends to engage and clamp the tooth plate 2209 at the bottom tooth rail plate 2213. When the third brushless motor 2218 is started again, the tooth plate 2209 moving along the inner screw rod 2206 with the moving plate 2207 can adjust the position of the transfer frame 2210 fixed with the bottom tooth rail plate 2213 along the bottom table frame 2205, thus facilitating the adjustment of the position of the material table conveyor belt 2216.

[0104] When the material continuous transmission structure 5 clamps and moves the components on the material table conveyor belt 2216;

[0105] After the automatic material table structure 22 is adjusted in height according to the material clamping structure 51 of the material continuous transmission structure 5;

[0106] The material clamping structure 51 starts the fourth servo motor 5106. The fourth servo motor 5106 drives the third worm 5105 to rotate, causing the third worm 5105 to engage and drive the third worm gear 5104 to rotate. The rotating third worm gear 5104 drives the adjusting screw rod 5103 to rotate, enabling the adjusting screw rod 5103 to perform screw drive inside the adjusting screw bracket 5107, causing the adjusting screw bracket 5107 to move along the square rail rod 5102 and the adjusting screw rod 5103 towards the position of the material table conveyor belt 2216, positioning the part to be moved between the two clamping arc plates 5108;

[0107] After starting the fifth servo motor 5112, the fifth servo motor 5112 drives the screw rod body 5111 to rotate. The rotating screw rod body 5111 performs screw drive on the abutting bracket 5110, causing the abutting bracket 5110 to push the clamping arc plate 5108 through the abutting rod 5109 to clamp the part;

[0108] After clamping the part, the third servo motor 505 can be started. The third servo motor 505 can drive the material clamping structure 51 on the rotation and adjustment frame 506 to perform angular adjustment in a circular shape to complete the transfer of the part on the material table conveyor belt 2216;

[0109] The position of the continuous material transmission structure 5 can be adjusted by starting the first servo motor 7;

[0110] After starting the first servo motor 7, it drives the reciprocating screw rod 6 to rotate. The reciprocating screw rod 6 performs spiral movement on the bottom screw block 502, causing the bottom screw block 502 to drive the material clamping structure 51 on the vertical frame 501 to adjust its position.

[0111] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention, unless otherwise specified and limited, shall be implemented according to the conventional means in the art.

Claims

1. A transfer rack for continuous electroplating equipment, characterized in that, Comprising: A load-bearing rack plate (1); support side frames (3) are fixedly welded on both sides of the surface; Automatic transfer rack structures (2) for automatically placing continuous electroplated parts are assembled on the inner sides of the two support side frames (3); The automatic transfer rack structure (2) includes driven transfer rack structures (21) respectively assembled on both sides of a main frame (201), and a number of automatic material platforms (22) for placing parts are assembled on the automatic transfer rack structure (2) and the driven transfer rack structures (21) at equal intervals in a ring shape; Active rollers (202) are rotatably assembled at the upper and lower ends inside the main frame (201), and two chain gears are fixedly assembled in the middle of one of the active rollers (202), and a single chain gear is fixedly assembled on the other active roller (202). A first chain (203) is sleeved on the outside of the chain gears between the two active rollers (202) in a meshing manner, and a second chain (204) is sleeved on the outside of the other chain gear of one of the active rollers (202) in a meshing manner. A sprocket body (205) is meshed and arranged on the inner side of the bottom end of the second chain (204), and the sprocket body (205) is connected to a second servo motor (206) fixedly arranged on the inner side wall of the main frame (201); A rail groove (4) is opened in the middle of the load-bearing rack plate (1), and a material continuous transmission structure (5) for automatically loading and unloading continuous electroplated parts is assembled on the rail groove (4); Active rods (207) are fixedly assembled on the inner sides of the two active rollers (202); A fixed cylinder (208) is fixedly assembled 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 assembled at the upper and lower ends inside the sub-frame (2101), and the two driven rollers (2102) are fixedly connected to the two active rods (207) respectively; A main transmission belt (209) is sleeved on the outside between the two active rollers (202); A sub-transmission belt (2103) is sleeved on the outside between the two driven rollers (2102); The automatic material platform structure (22) further includes a load-bearing frame (2201) fixedly assembled on the outer walls of the two sub-transmission belts (2103) and the main transmission belt (209). A locking rod (2202) is rotatably assembled inside the load-bearing frame (2201), and one end of the locking rod (2202) rotatably penetrates through the inner wall of the load-bearing frame (2201), and a first worm gear (2203) is fixedly assembled on the outer wall. The first worm gear (2203) is meshed with a first worm (2204), and the first worm (2204) is connected to a first brushless motor (2217); A bottom platform frame (2205) is integrally fixed on the outer wall of the locking rod (2202), and an arc groove is opened in the inner wall of the middle of the bottom platform frame (2205). An inner screw rod (2206) is rotatably assembled inside the arc groove, and one end of the inner screw rod (2206) is connected to a third brushless motor (2218); On the outer side of the inner screw rod (2206), a moving plate (2207) that is movably located on the arc-shaped groove is sleeved by a spiral drive, and electric telescopic rods (2208) are assembled at the four corners of the surface of the moving plate (2207), and a toothed clamping plate (2209) is installed at the top output end of the electric telescopic rod (2208); A transfer frame (2210) is movably arranged on the bottom frame (2205), and inner sliders (2211) that are movably arranged inside the bottom frame (2205) are integrally fixed at the bottoms of both ends of the transfer frame (2210); A bottom rail frame (2212) is integrally fixed in the middle of the bottom frame (2205), and a bottom toothed rail plate (2213) is slidably arranged inside the bottom rail frame (2212), and the bottom toothed rail plate (2213) is fixedly assembled at the bottom of the transfer frame (2210); The worm one (2204) meshes with the worm gear one (2203) to rotate, and drives the bottom frame (2205) fixed with the locking rod (2202) to adjust the angle along the load-bearing frame (2201) through the worm gear one (2203).

2. The transfer rack for a continuous electroplating device according to claim 1, characterized in that, Drive rollers (2214) are rotatably assembled at the inner sides of both ends of the transfer frame (2210), and a material table conveyor belt (2216) is sleeved between the two drive rollers (2214); And a brushless motor two (2215) is connected to one end of a single drive roller (2214).

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

4. A transfer rack for a continuous electroplating device according to claim 3, characterized in that, The continuous material transmission structure (5) further includes a bottom screw block (502) that is movably arranged inside the rail groove (4), and the bottom screw block (502) is sleeved outside the reciprocating lead screw (6) by a spiral drive; A vertical frame (501) is integrally fixed at the top of the bottom screw block (502), and a side sliding groove (503) is arranged between the vertical frame (501) and the bottom screw block (502), and the vertical frame (501) is sleeved outside the load-bearing material rack plate (1) through the side sliding groove (503).

5. A material transfer rack for a continuous electroplating device according to claim 4, characterized in that, A servo motor three (505) is assembled on the inner wall of the top of the vertical frame (501), a transfer frame (506) is assembled at the output end of the servo motor three (505), and material clamping structures (51) can be detachably assembled on the four sides of the transfer frame (506).

Images