Electroplating spraying equipment capable of uniformly spraying

Abstract

The invention relates to the technical field of spraying processing, in particular to uniform spraying electroplating spraying equipment which comprises a spraying equipment workbench, a conveying line belt and a supporting frame body, and the conveying line belt and the supporting frame body are arranged on the spraying equipment workbench. Wherein mounting holes are formed in the conveying line belt at equal intervals, the mounting holes are connected with the spraying supporting mechanism, a guide rail is arranged on the side wall of the supporting frame body, and a spraying regulation and control mechanism is arranged on the spraying equipment workbench and connected with the spraying head. In order to improve the spraying position of the spraying head and the use flexibility of the spraying direction, the spraying head is regulated and controlled through the arranged spraying regulation and control mechanism, and the positive effect is achieved on improving the spraying uniformity of the spraying head; according to the scheme, the corresponding spraying supporting mechanism is further arranged, when the products are conveyed, the spraying supporting mechanism can also provide a rotating effect on the products, spraying dead corners are prevented from being generated on the backs of the products, and the corresponding positive effect on improving the spraying quality and the working benefits is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of spraying processing, in particular to an electroplating spraying device capable of uniform spraying. Background Art

[0002] After searching the existing document with announcement number CN222024460U, a chain production line for spraying cookware is disclosed, such as Figure 1 As shown, the scheme includes a spraying unit, a transport track line with closed ends, a material taking and placing unit for taking and placing cookware, and a plurality of cookware grippers for carrying cookware, wherein the plurality of cookware grippers are arranged at intervals on the transmission chain of the transport track line, and the transport track line has a taking and placing position for taking and placing cookware and a spraying position for spraying cookware along its conveying direction, and the taking and placing position and the spraying position are arranged at intervals, the taking and placing position is equipped with a material taking and placing unit, and the spraying position is equipped with a spraying unit, and by placing the cookware on the cookware grippers so that it moves and circulates synchronously with the transmission chain, manual handling of the cookware can be avoided, thereby saving manpower and handling time, thereby improving work efficiency, and forming a plurality of flexible workstations or idle workstations that can be used for spraying operations between the taking and placing position and the spraying position, thereby realizing a flexible layout of the spraying position.

[0003] In order to adapt to the high efficiency of electroplating spraying processing, the product is placed on the material support assembly on the conveying device. For products with bottle mouths, the bottle mouths are generally inserted upside down on the support shaft and transported to the spraying station for spraying through the conveying device. In order to improve the efficiency of spraying, multiple groups of spraying devices are generally set on the workbench beside the conveying device for spraying. There will be corresponding problems in this process. On the one hand, when conveying through the conveying device, the conveying support assembly only plays a supporting role. When the product passes through the spraying station, a spraying dead angle will be generated on its side, resulting in poor spraying uniformity, or even inability to spray, affecting its spraying quality; on the other hand, the spraying device set on the workbench generally fixes the nozzle through a fixing mechanism, and its nozzle position and spraying direction lack the function of flexible regulation, which will also have a certain impact on its spraying quality.

[0004] To this end, the present invention proposes an electroplating spraying device capable of uniform spraying to solve the above-mentioned problem. Summary of the invention

[0005] The object of the present invention is to provide an electroplating spraying device capable of uniform spraying to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: an electroplating spraying device capable of uniform spraying, comprising a spraying device workbench and a conveyor belt and a supporting frame arranged on the spraying device workbench;

[0007] The conveyor belt is provided with mounting holes at equal intervals, and the mounting holes are connected to the spraying support mechanism, the side wall of the support frame is provided with a guide rail, the workbench of the spraying equipment is provided with a spraying control mechanism, and the spraying control mechanism is connected to the spray head.

[0008] Preferably, the spray control mechanism includes a mounting plate, a support body, a support control column, a control sleeve, a threaded through hole, a positioning threaded column, an auxiliary handle, a carrier, a accommodating groove, a movable disk, a positioning slot, a connecting body, a support rod, a positioning assembly and a limit assembly. The mounting plate is fixedly provided on the workbench of the spray equipment by screws, and the mounting plate is fixedly provided with a support body, a support control column is fixedly provided on the top of the support body, a control sleeve is movably sleeved on the support control column, a threaded through hole is provided in the control sleeve, and a carrier is fixedly provided on the side wall of the control sleeve, the threaded through hole is threadedly connected to the positioning threaded column, and an auxiliary handle is fixedly provided on one end of the positioning threaded column.

[0009] Preferably, a receiving groove is provided in the carrier, a movable disk is placed in the receiving groove, positioning slots are equidistantly provided on the annular side wall of the movable disk, the movable disk is fixedly provided at one end of the connecting body, the other end of the connecting body is fixedly provided on the support rod, and one end of the support rod is connected to the spray head.

[0010] Preferably, the movable disk is positioned by a positioning component, and the positioning component is connected to the carrier, the positioning component includes an installation slot, a through hole, a positioning pin, a mounting card plate, a pull head and an auxiliary spring, the installation slot is arranged on one side of the carrier, and a through hole is arranged in the installation slot, a positioning pin is inserted in the through hole, and the positioning pin is also inserted in the mounting card plate, a pull head is fixedly arranged at one end of the positioning pin, an auxiliary spring is fixedly arranged at one end of the pull head connected to the positioning pin, the other end of the auxiliary spring is fixedly arranged on the mounting card plate, the mounting card plate is adapted to be clamped with the installation slot, and the mounting card plate is fixed by screws.

[0011] Preferably, the movable disk body is limited by a limiting assembly, and the limiting assembly is arranged on the carrier, the limiting assembly includes a convex plate, a knob body, a cylindrical head, a first auxiliary ball and a connecting threaded column, the convex plate is fixedly arranged at a side position of one end of the movable disk body, and a connecting threaded column is arranged with a threaded connection passing through the convex plate, one end of the connecting threaded column is fixedly arranged with a knob body, the other end of the connecting threaded column is fixedly arranged with a cylindrical head, and the outer side wall of the cylindrical head is equidistantly and movably arranged with a first auxiliary ball.

[0012] Preferably, the spraying support mechanism includes a supporting shaft, a connecting thread groove, a transmission plate, a load-bearing sleeve, an auxiliary bearing, a mounting ring body and a supporting auxiliary component. The supporting shaft is provided with a connecting thread groove, and a transmission plate is fixedly provided at the bottom end of the supporting shaft, and the transmission plate corresponds to the setting position of the guide rail. An auxiliary bearing is sleeved on the supporting shaft, and a load-bearing sleeve is sleeved on the outer side of the auxiliary bearing. The load-bearing sleeve is adapted to be plugged into a mounting hole on the conveyor belt, and a mounting ring body is fixedly provided at one end of the load-bearing sleeve, and the mounting ring body is fixedly provided on the bottom side of the conveyor belt by screws.

[0013] Preferably, the connecting thread groove is connected to a supporting auxiliary component, and the supporting auxiliary component includes a supporting body, a placing cavity, a connecting sleeve, a connecting through hole, a connecting through slot, a bearing card slot, a bearing card plate, a connecting spring, a limiting pressure block and a guiding auxiliary slope. A cylindrical through slot is provided in the supporting body, and a connecting sleeve is fixedly provided at the bottom end of the supporting body. The pipe mouth of the connecting sleeve and the slot mouth of the cylindrical through slot are set to have the same diameter. A placing cavity is provided at the top of the supporting body, a connecting through hole is provided in the connecting sleeve, and the connecting sleeve is fixedly connected to the supporting shaft body by screws. Connecting through slots are equidistantly provided on the sides of the supporting body, and a bearing card slot is provided at the outer slot position of the connecting through slot.

[0014] Preferably, the carrying card plate is adapted to be snap-fitted with the carrying card slot, and the carrying card plate is fixed by screws, the carrying card plate is fixedly arranged at one end of the connecting spring, a limiting pressure block is fixedly arranged at the other end of the connecting spring, and a guide auxiliary slope is arranged on one side of one end of the limiting pressure block.

[0015] Preferably, one end of the limiting pressure block is connected to an auxiliary structure, and the auxiliary structure includes an installation side groove, a accommodating cavity, a limiting cavity groove, a second auxiliary ball, a limiting ring body, an auxiliary protrusion, an auxiliary protrusion, an installation side plate, a limiting cavity hole and an auxiliary limiting groove. The installation side groove is arranged at the end face position of one end of the limiting pressure block, and a accommodating cavity is arranged in the installation side groove, a limiting cavity groove is arranged at the side position of the accommodating cavity, the second auxiliary ball is placed in the accommodating cavity, and a limiting ring body is fixedly arranged on the outer side wall of the second auxiliary ball.

[0016] Preferably, the limiting ring body corresponds to the setting position of the limiting cavity groove, and the outer wall of the limiting ring body is fixedly provided with auxiliary protrusions at equal distances, the end of the auxiliary protrusion is provided with auxiliary protrusions, the mounting side plate is adapted to be snap-fitted with the mounting side groove, and the mounting side plate is fixed by screws, a limiting cavity hole is provided in the mounting side plate, and an auxiliary limiting groove is provided at the side position of the limiting cavity hole, and the auxiliary limiting groove corresponds to the setting position of the limiting cavity groove.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention includes a spraying equipment workbench and a conveyor belt and a support frame arranged on the spraying equipment workbench; wherein mounting holes are equidistantly arranged in the conveyor belt, and the mounting holes are connected to the spraying support mechanism, the side wall of the support frame is provided with a guide rail, and a spraying control mechanism is provided on the spraying equipment workbench, and the spraying control mechanism is connected to the spray head; in order to improve the flexibility of using the spraying position and spraying direction of the spray head, the present scheme controls it through the arranged spraying control mechanism, which has a positive effect on improving its spraying uniformity; furthermore, in order to improve the spraying uniformity, the present scheme also arranges a corresponding spraying support mechanism, and when the product is conveyed, its spraying support mechanism can also provide a rotating effect for the product, avoiding the generation of a spraying dead angle on the back of the product, which has a corresponding positive effect on improving the spraying quality and work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the partial structure of the electroplating spraying equipment of the present invention;

[0020] Figure 2 for Figure 1 A magnified schematic diagram of the structural connection at center A;

[0021] Figure 3 It is a schematic diagram of the explosion of the local structure connection of the spray control mechanism of the present invention;

[0022] Figure 4 It is a schematic diagram of the structural connection between the carrier, the positioning assembly and the limiting assembly of the present invention;

[0023] Figure 5 for Figure 4 A magnified schematic diagram of the structural connection at B in the middle;

[0024] Figure 6 This is a schematic diagram of the structural connection of the spray support mechanism of the present invention;

[0025] Figure 7 for Figure 6 A magnified schematic diagram of the structural connection at C in the middle;

[0026] Figure 8 This is a schematic diagram of the connection of the support shaft structure of the present invention;

[0027] Fig. 9 A top view of the structure connection of the supporting auxiliary components of the present invention;

[0028] Fig.10 A bottom view of the structure connection of the supporting auxiliary components of the present invention;

[0029] Fig.11 This is a schematic diagram of the connection of the limit pressing block structure of the present invention;

[0030] Fig.12 This is an exploded schematic diagram of the connection between the limiting pressing block and the auxiliary structure of the present invention;

[0031] Fig.13 for Fig.12 The enlarged schematic diagram of the structural connection at D in the middle;

[0032] Fig.14 for Fig.12 Enlarged schematic diagram of the structural connection at point E in the middle.

[0033] In the figure: a spraying equipment workbench 1, a conveyor belt 2, a mounting hole 21, a support frame 3, a guide rail 31, a spray head 4, a mounting plate 501, a support body 502, a support regulating column 503, a regulating sleeve 504, a threaded through hole 505, a positioning threaded column 506, an auxiliary handle 507, a carrier 508, a receiving groove 509, a movable disk 510, a positioning card slot 511, a connecting body 512, a support rod 513, a mounting slot 601, a through-hole 602, a positioning card pin 603, a mounting card plate 604, a pull head 605, an auxiliary spring 606, a convex plate 701, a knob body 702, a cylindrical head 703, a first auxiliary ball 704, and a connecting threaded column 70 5. Support shaft 801, connecting thread groove 802, transmission plate 803, bearing ring 804, auxiliary bearing 805, mounting ring body 806, support body 901, placement cavity 902, connecting sleeve 903, connecting through hole 904, connecting through groove 905, bearing card slot 906, bearing card plate 907, connecting spring 908, limiting pressure block 909, guide auxiliary slope 910, mounting side groove 1001, accommodating cavity 1002, limiting cavity groove 1003, second auxiliary ball 1004, limiting ring body 1005, auxiliary protrusion 1006, auxiliary protrusion 1007, mounting side plate 1008, limiting cavity hole 1009, auxiliary limiting groove 1010. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention are described clearly and completely below. The embodiments of the present invention and all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0035] Example 1: Please refer to Figure 1-Figure 14 A plating spraying equipment capable of uniform spraying includes a spraying equipment workbench 1 and a conveyor belt 2 and a support frame 3 arranged on the spraying equipment workbench 1; wherein mounting holes 21 are equidistantly arranged in the conveyor belt 2, and the mounting holes 21 are connected to the spraying support mechanism, a guide rail 31 is arranged on the side wall of the support frame 3, a spraying control mechanism is arranged on the spraying equipment workbench 1, and the spraying control mechanism is connected to the spray head 4.

[0036] In order to improve the flexibility of using the spraying position and spraying direction of the spray head 4, the present scheme regulates it through the spraying regulating mechanism, which has a positive effect on improving its spraying uniformity, that is, the mounting plate 501 in the spraying regulating mechanism of the present scheme is fixedly arranged on the spraying equipment workbench 1 by screws, and a support body 502 is fixedly arranged on the mounting plate 501, a support regulating column 503 is fixedly arranged on the top of the support body 502, a regulating sleeve 504 is movably sleeved on the support regulating column 503, a threaded through hole 505 is arranged in the regulating sleeve 504, and a carrier 508 is fixedly arranged on the side wall of the regulating sleeve 504, the threaded through hole 505 is threadedly connected with the positioning threaded column 506, and an auxiliary handle 50 is fixedly arranged at one end of the positioning threaded column 506 7; wherein a receiving groove 509 is provided in the carrier 508, a movable disk body 510 is placed in the receiving groove 509, and positioning grooves 511 are equidistantly provided on the annular side wall of the movable disk body 510, the movable disk body 510 is fixedly provided at one end of a connecting body 512, and the other end of the connecting body 512 is fixedly provided on a supporting rod 513, one end of the supporting rod 513 is connected to the spray head 4, and the height adjustment of the spray head 4 is achieved by sliding the regulating sleeve 504 up and down on the supporting regulating column 503, and then the regulating sleeve 504 can be positioned by the positioning threaded column 506, that is, the positioning threaded column 506 is rotated and tightened by the auxiliary handle 507, so that one end of the positioning threaded column 506 squeezes and fixes the side wall of the supporting regulating column 503.

[0037] In order to further improve the use flexibility of the spray head 4, that is, to adjust the spraying direction of the spray head 4, the movable disk 510 is used in conjunction with the positioning component and the limit component, that is, the spraying direction of the spray head 4 can be rotated and adjusted by holding the support rod 513. After the adjustment, the movable disk 510 is positioned by the positioning component, that is, the positioning groove 511 set on the side wall of the movable disk 510 is used in conjunction with the positioning pin 603 in the carrier 508 to achieve positioning. In this process, when the spraying direction of the spray head 4 is adjusted by the support rod 513, first, the pull head 605 at one end of the positioning pin 603 is pulled by hand. , so that the other end of the positioning pin 603 is separated from the positioning slot 511 on the side of the movable disk body 510, and the lock of the movable disk body 510 is released. Then the other hand can adjust the spray head 4 through the support rod 513, and the pull head 605 is loosened after the adjustment. At the same time, the positioning pin 603 is pulled back by the auxiliary spring 606, so that one end of the positioning pin 603 is engaged with the positioning slot 511 at the corresponding position on the side of the movable disk body 510, and the position positioning work of the movable disk body 510 is realized again; the movable disk body 510 is positioned by the positioning component set, and the positioning component is connected to the carrier 508. The mounting slot 601 in the positioning assembly is arranged on one side of the carrier 508, and a through hole 602 is arranged in the mounting slot 601, a positioning pin 603 is inserted in the through hole 602, and the positioning pin 603 is also inserted in the mounting card plate 604, a pull head 605 is fixedly arranged at one end of the positioning pin 603, and an auxiliary spring 606 is fixedly arranged at one end of the pull head 605 connected to the positioning pin 603, and the other end of the auxiliary spring 606 is fixedly arranged on the mounting card plate 604, and the mounting card plate 604 is adapted to be clamped with the mounting slot 601, and the mounting card plate 604 is fixed by screws; the purpose of the limit assembly arranged therein is It has a limiting effect on the axial direction of the movable disk body 510 to ensure the stable rotation of the movable disk body 510 in the accommodating groove 509, that is, the movable disk body 510 is limited by the set limiting component, and the limiting component is arranged on the carrier 508, the convex plate 701 in the limiting component is fixedly arranged at the side position of one end of the movable disk body 510, and a connecting thread column 705 is threadedly connected through the convex plate 701, one end of the connecting thread column 705 is fixedly provided with a knob body 702, and the other end of the connecting thread column 705 is fixedly provided with a columnar head 703, and the outer side wall of the columnar head 703 is equidistantly and movably provided with a first auxiliary ball 704.

[0038] When spraying larger products, the present solution can also set two or even more spray heads 4 on the same supporting and regulating column 503, that is, for the spray head 4 set at the bottom, the spraying direction of the spray head 4 can be adjusted to be tilted upward, and the spray head 4 at the upper position can be adjusted to be tilted downward, that is, the corresponding spraying work can be carried out on the top and bottom positions of the product, and the paint sprayed at an upward tilt and a downward tilt will also form a simple convection collision on the product, which also has a better guarantee for the spraying quality of the middle position of the product.

[0039] In order to improve the uniformity of spraying, the present invention also provides a corresponding spraying support mechanism. When the product is conveyed, the spraying support mechanism can also provide a rotation effect for the product to avoid the generation of a spraying dead angle on the back of the product, which has a corresponding positive effect on improving the spraying quality; wherein a connecting thread groove 802 is provided on the support shaft 801 in the spraying support mechanism, and a transmission disc 803 is fixedly provided at the bottom end of the support shaft 801, and the transmission disc 803 corresponds to the setting position of the guide rail 31, and an auxiliary bearing 805 is sleeved on the support shaft 801, and a bearing ring 804 is sleeved on the outer side of the auxiliary bearing 805, and the bearing ring 804 is adapted and plugged in and arranged on the conveying In the mounting hole 21 on the line belt 2, one end of the bearing ring 804 is fixedly provided with a mounting ring body 806, and the mounting ring body 806 is fixedly provided on the bottom side of the conveyor line belt 2 by screws. When the conveyor line belt 2 drives the support shaft body 801 to move, the transmission plate 803 at the bottom end of the support shaft body 801 rolls along the guide rail 31 on the side wall of the support frame body 3, and the transmission plate 803 drives the support shaft body 801 to rotate, thereby providing a rotation effect, and the outer wall surface of the product can be sprayed to avoid dead angle problems. Furthermore, in order to improve the smoothness of the product rotation and avoid slipping problems, a support auxiliary component is also provided on the support shaft body 801, wherein the connection The threaded groove 802 is connected to the supporting auxiliary component. A cylindrical through groove is provided in the supporting body 901 in the supporting auxiliary component, and a connecting sleeve 903 is fixedly provided at the bottom end of the supporting body 901. The pipe mouth of the connecting sleeve 903 and the notch of the cylindrical through groove are both set to have the same diameter. A placement cavity 902 is provided at the top of the supporting body 901. A connecting through hole 904 is provided in the connecting sleeve 903, and the connecting sleeve 903 is fixedly connected to the supporting shaft body 801 by screws. Connecting through grooves 905 are equidistantly provided on the sides of the supporting body 901, and a bearing card slot 906 is provided at the outer notch position of the connecting through groove 905; a bearing card plate 907 is adapted to the bearing card slot 906. The supporting card plate 907 is fixed by screws, the supporting card plate 907 is fixedly set at one end of the connecting spring 908, and the other end of the connecting spring 908 is fixedly set with a limiting pressure block 909, and one side of one end of the limiting pressure block 909 is provided with a guiding auxiliary slope 910; the bottle mouth of the product is put on the supporting shaft body 801, and at the same time, the bottle mouth is inserted into the bottom end of the placement cavity 902. During this process, the bottle mouth will first contact with the guiding auxiliary slope 910 at one end of the limiting pressure block 909, and then continue to press, and the limiting pressure block 909 will be squeezed until the bottle mouth contacts the bottom end of the placement cavity 902. At the same time, the set limiting pressure block 909 limits the side wall of the bottle mouth.

[0040] When the bottle mouth is limited by the limiting pressure block 909, in order to further improve its limiting stability, the present solution is also provided with an auxiliary structure at the end of the limiting pressure block 909, wherein the mounting side groove 1001 is arranged at the end surface position of one end of the limiting pressure block 909, and a receiving cavity 1002 is arranged in the mounting side groove 1001, and a limiting cavity groove 1003 is arranged at the side position of the receiving cavity 1002, and a second auxiliary ball 1004 is placed in the receiving cavity 1002. 002, and the outer wall of the second auxiliary ball 1004 is fixedly provided with a limiting ring body 1005; the limiting ring body 1005 corresponds to the setting position of the limiting cavity groove 1003, and the outer wall of the limiting ring body 1005 is equidistantly fixed with auxiliary protrusions 1006, and the end of the auxiliary protrusion 1006 is provided with auxiliary convex particles 1007, the mounting side plate 1008 is adapted to be clamped with the mounting side groove 1001, and the mounting side plate 1008 is fixed by screws, and the mounting A limiting cavity hole 1009 is set in the side plate 1008, and an auxiliary limiting groove 1010 is set at the side position of the limiting cavity hole 1009, and the auxiliary limiting groove 1010 corresponds to the setting position of the limiting cavity groove 1003; when the end of the bottle mouth moves downward along the guide auxiliary slope 910, it will also pass through the second auxiliary ball 1004, and the second auxiliary ball 1004 is movably set in the accommodating cavity 1002, and a limiting ring body 1005 is set on the second auxiliary ball 1004 and an auxiliary protrusion 1006 is set on the limiting ring body 1005, and an auxiliary convex particle 1007 is also set at the end of the auxiliary protrusion 1006, which has a simple anti-slip limiting effect on the side wall of the bottle mouth, improves the limiting effect on the product, and after processing, it is also very convenient for the removal of the product, and the product can be directly removed. The movably set second auxiliary ball 1004 will not cause the product nozzle to be stuck, and the operation is convenient.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electroplating spraying device capable of uniform spraying, comprising a spraying device workbench (1) and a conveyor belt (2) and a supporting frame (3) arranged on the spraying device workbench (1); Features: The conveyor belt (2) is provided with mounting holes (21) at equal intervals, and the mounting holes (21) are connected to the spraying support mechanism, the side wall of the support frame (3) is provided with a guide rail (31), and the spraying equipment workbench (1) is provided with a spraying control mechanism, and the spraying control mechanism is connected to the spraying head (4).

2. The electroplating spraying equipment capable of uniform spraying according to claim 1, characterized in that: The spraying control mechanism comprises a mounting plate (501), a support body (502), a support control column (503), a control sleeve (504), a threaded through hole (505), a positioning threaded column (506), an auxiliary handle (507), a carrier (508), a receiving groove (509), a movable disk (510), a positioning slot (511), a connecting body (512), a support rod (513), a positioning assembly and a limiting assembly. The mounting plate (501) is fixedly arranged on a spraying equipment workbench (1) by screws, and the mounting plate (50 1) is fixedly provided with a support body (502), a support regulating column (503) is fixedly provided on the top of the support body (502), a regulating sleeve (504) is movably sleeved on the support regulating column (503), a threaded through hole (505) is provided in the regulating sleeve (504), and a bearing body (508) is fixedly provided on the side wall of the regulating sleeve (504), the threaded through hole (505) is threadedly connected with a positioning threaded column (506), and an auxiliary handle (507) is fixedly provided at one end of the positioning threaded column (506).

3. The electroplating spraying equipment capable of uniform spraying according to claim 2, characterized in that: The carrier (508) is provided with a receiving groove (509), a movable disk (510) is placed in the receiving groove (509), and positioning grooves (511) are equidistantly provided on the annular side wall of the movable disk (510), the movable disk (510) is fixedly arranged on one end of a connecting body (512), and the other end of the connecting body (512) is fixedly arranged on a support rod (513), and one end of the support rod (513) is connected to the spray head (4).

4. The electroplating spraying equipment capable of uniform spraying according to claim 2, characterized in that: The movable disk (510) is positioned by a positioning assembly, and the positioning assembly is connected to the carrier (508). The positioning assembly includes a mounting groove (601), a through hole (602), a positioning pin (603), a mounting card plate (604), a pull head (605) and an auxiliary spring (606). The mounting groove (601) is arranged on one side of the carrier (508), and a through hole (602) is arranged in the mounting groove (601). A through hole (602) is inserted into the through hole (602). A positioning pin (603) is provided, and the positioning pin (603) is also inserted in the mounting card plate (604). A pull head (605) is fixedly provided at one end of the positioning pin (603). An auxiliary spring (606) is fixedly provided at one end of the pull head (605) connected to the positioning pin (603). The other end of the auxiliary spring (606) is fixedly provided on the mounting card plate (604). The mounting card plate (604) is adapted to be clamped with the mounting groove (601), and the mounting card plate (604) is fixed by screws.

5. The electroplating spraying equipment capable of uniform spraying according to claim 2, characterized in that: The movable disk body (510) is limited by a limit assembly, and the limit assembly is arranged on the carrier (508), the limit assembly comprises a convex plate (701), a knob body (702), a cylindrical head (703), a first auxiliary ball (704) and a connecting threaded column (705), the convex plate (701) is fixedly arranged at a side position of one end of the movable disk body (510), and a connecting threaded column (705) is arranged through a threaded connection in the convex plate (701), one end of the connecting threaded column (705) is fixedly arranged with the knob body (702), the other end of the connecting threaded column (705) is fixedly arranged with the cylindrical head (703), and the outer side wall of the cylindrical head (703) is equidistantly and movably arranged with the first auxiliary ball (704).

6. The electroplating spraying equipment capable of uniform spraying according to claim 1, characterized in that: The spraying support mechanism comprises a support shaft (801), a connecting thread groove (802), a transmission disc (803), a bearing sleeve (804), an auxiliary bearing (805), a mounting ring (806) and a supporting auxiliary component. The support shaft (801) is provided with a connecting thread groove (802), and a transmission disc (803) is fixedly provided at the bottom end of the support shaft (801). The transmission disc (803) corresponds to the setting position of the guide rail (31). The support shaft (801) is sleeved with an auxiliary bearing (805). The outer side of the auxiliary bearing (805) is sleeved with a bearing sleeve (804). The bearing sleeve (804) is adapted to be inserted into a mounting hole (21) on the conveyor belt (2). One end of the bearing sleeve (804) is fixedly provided with a mounting ring (806). The mounting ring (806) is fixedly provided on the bottom side of the conveyor belt (2) by screws.

7. The electroplating spraying equipment capable of uniform spraying according to claim 6, characterized in that: The connecting thread groove (802) is connected to the supporting auxiliary component, and the supporting auxiliary component includes a supporting body (901), a placement cavity (902), a connecting sleeve (903), a connecting through hole (904), a connecting through groove (905), a bearing card groove (906), a bearing card plate (907), a connecting spring (908), a limiting pressure block (909) and a guiding auxiliary slope (910). The supporting body (901) is provided with a cylindrical through groove, and the bottom end of the supporting body (901) is fixedly provided with a connecting sleeve. (903), the pipe mouth of the connecting sleeve (903) and the slot of the cylindrical through groove are both set to have the same diameter, the top of the support body (901) is provided with a placement cavity (902), the connecting sleeve (903) is provided with a connecting through hole (904), and the connecting sleeve (903) is fixedly connected to the support shaft (801) by screws, and the side of the support body (901) is equidistantly provided with connecting through grooves (905), and the outer slot position of the connecting through groove (905) is provided with a bearing card slot (906).

8. The electroplating spraying equipment capable of uniform spraying according to claim 7, characterized in that: The carrying card plate (907) is adapted to be snap-fitted with the carrying card slot (906), and the carrying card plate (907) is fixed by screws. The carrying card plate (907) is fixedly arranged at one end of the connecting spring (908), and a limiting pressure block (909) is fixedly arranged at the other end of the connecting spring (908), and a guiding auxiliary slope (910) is arranged on one side of one end of the limiting pressure block (909).

9. The electroplating spraying equipment capable of uniform spraying according to claim 7, characterized in that: One end of the limiting pressure block (909) is connected to an auxiliary structure, and the auxiliary structure comprises a mounting side groove (1001), a receiving cavity (1002), a limiting cavity groove (1003), a second auxiliary ball (1004), a limiting ring body (1005), an auxiliary protrusion (1006), an auxiliary protrusion (1007), a mounting side plate (1008), a limiting cavity hole (1009) and an auxiliary limiting groove (1010). The mounting side groove (1001) is arranged at an end surface position of one end of the limiting pressure block (909), and a receiving cavity (1002) is arranged in the mounting side groove (1001). A limiting cavity groove (1003) is arranged at a side position of the receiving cavity (1002). The second auxiliary ball (1004) is placed in the receiving cavity (1002), and a limiting ring body (1005) is fixedly arranged on an outer side wall of the second auxiliary ball (1004).

10. The electroplating spraying equipment capable of uniform spraying according to claim 9, characterized in that: The limiting ring body (1005) corresponds to the setting position of the limiting cavity groove (1003), and the outer wall of the limiting ring body (1005) is equidistantly fixed with auxiliary protrusions (1006), and the end of the auxiliary protrusion (1006) is provided with auxiliary convex particles (1007), the mounting side plate (1008) is adapted to be snap-fitted with the mounting side groove (1001), and the mounting side plate (1008) is fixed by screws, a limiting cavity hole (1009) is provided in the mounting side plate (1008), and an auxiliary limiting groove (1010) is provided at the side position of the limiting cavity hole (1009), and the auxiliary limiting groove (1010) corresponds to the setting position of the limiting cavity groove (1003).

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