Rapid material changing mechanism of surface modification production device

Abstract

The utility model discloses a rapid material changing mechanism of a surface modification production device, and particularly relates to the technical field of material changing mechanisms, which comprises an electroplating frame, a plurality of cross rods arranged on the electroplating frame at equal intervals, a bracket and a supporting plate fixedly arranged on the bracket, and a storage groove corresponding to the hanging rod group is formed in the supporting plate. According to the rapid material changing mechanism of the surface modification production device, the multiple pipe fittings are placed in the containing groove, the two clamping petals clamp and fix the pipe fittings in the containing groove respectively, and therefore the bracket can be conveniently held to rapidly feed the multiple pipe fittings; and then the first ends of the multiple clamping petals slide in the conical groove and get close to each other through the movement of the pushing piece. The second ends of the clamping petals are far away from each other to relieve clamping of the pipe fittings so as to facilitate discharging, and in the same way, the multiple pipe fittings are inserted between the clamping petals and clamped by the clamping petals again so as to facilitate rapid material replacement.

Description

Technical Field

[0001] This utility model relates to the technical field of material changing mechanisms, and more specifically to a rapid material changing mechanism for a surface modification production device. Background Technology

[0002] Metal electroplating, as a method of surface modification of alloys, is often used in the processing of various alloys and metal parts.

[0003] According to patent publication number CN218321727U, published on January 17, 2023, an electroplating bracket is disclosed, including a frame. Multiple hanging mechanisms are linearly arranged from top to bottom on the inner side of the frame. Each hanging mechanism includes two connecting columns rotatably connected between two vertical walls on the inner side of the frame. One end of each connecting column is fixedly connected to a rotating column. Both rotating columns movably pass through the frame, and the ends of the rotating columns away from the connecting columns are fixedly connected to pressing plates. The lower ends of the pressing plates are rotatably connected to connecting plates. The lower ends of the connecting plates are rotatably connected to sliding plates. The sliding plates are attached to the side walls of the frame, and a positioning component is provided between the sliding plates and the frame. Multiple connecting rods are linearly arranged and fixedly connected from front to back on the outer walls of the two connecting columns. The ends of the multiple connecting rods away from the connecting columns are fixedly connected to inclined blocks, and the outer walls of the multiple connecting rods near the inclined blocks are fixedly fitted with stoppers.

[0004] In the prior art, including the aforementioned patent, the current electroplating support for metal surface modification requires workers to insert the corresponding parts onto the connecting rod for subsequent immersion electroplating. This connecting rod structure is simple and easy to manufacture. However, in actual material loading and changing, workers need to insert the parts to be electroplated onto the connecting rod one by one. This process takes a lot of time and is cumbersome and physically demanding. Utility Model Content

[0005] The purpose of this invention is to provide a rapid material changing mechanism for a surface modification production device to solve the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rapid material changing mechanism for a surface modification production device, comprising an electroplating frame and a plurality of horizontal bars arranged at equal intervals thereon, wherein inclined upward hanging rod assemblies are fixedly installed on the outer walls of opposite sides of the horizontal bars, and further comprising a bracket and a tray fixedly installed on the bracket, wherein a storage groove corresponding to the hanging rod assemblies is provided on the tray, and a clamping flap is symmetrically hinged to one side of the storage groove in the bracket, wherein the first end of the clamping flap is movably assembled with a conical groove provided on the pusher, and the second end of the clamping flap is movably assembled with a pipe fitting provided in the storage groove.

[0007] Preferably, the electroplating rack is symmetrically fixedly installed with guide rods on both sides of the crossbar, and the insertion tubes symmetrically fixedly installed on the bracket are movable on the guide rods.

[0008] Preferably, the bracket is symmetrically fixedly mounted with grippers, and each gripper is hinged with a lever, the first end of each lever being movably disposed in a through groove symmetrically opened on the pusher.

[0009] Preferably, a torsion spring is fitted onto the hinge shaft of the clamping flap.

[0010] Preferably, the device also includes a feeding rack and a feeding trough disposed on the feeding rack, wherein the bracket and the support plate are respectively movably disposed on the side plate fixedly installed on the feeding rack.

[0011] Preferably, a material distribution plate is rotatably installed inside the feeding trough, and a pulley is fixedly installed at the output end of the main motor and one end of the material distribution plate, respectively.

[0012] Preferably, the tray is provided with inclined platforms on both sides of the storage groove.

[0013] Preferably, the clamping plate is a rigid plastic plate.

[0014] Preferably, the tray is a rigid plastic plate.

[0015] Preferably, the pusher is made of stainless steel plate.

[0016] In the above technical solution, the quick material changing mechanism of the surface modification production device provided by this utility model has the following beneficial effects: by placing multiple pipe fittings in the receiving groove and clamping and fixing the pipe fittings in the receiving groove with two clamping flaps respectively, it is easy to hold the bracket to quickly load multiple pipe fittings. Then, by moving the pusher, the first ends of the multiple clamping flaps slide into the conical groove and move closer together. The second ends of the clamping flaps move away from each other to release the clamping of the pipe fittings to facilitate material release. Similarly, by inserting multiple pipe fittings between the clamping flaps and clamping them again, quick material changing is facilitated. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is a schematic diagram of the overall structure of the electroplating rack provided in an embodiment of the present utility model;

[0019] Figure 2This is a schematic diagram of the cross-sectional structure of the bracket provided in an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the unloading rack structure provided in an embodiment of the present utility model;

[0021] Figure 4 This is a schematic cross-sectional view of the unloading rack portion provided in an embodiment of the present utility model;

[0022] Figure 5 This is a schematic cross-sectional view of another part of the unloading rack provided in an embodiment of the present utility model;

[0023] Figure 6 This is an enlarged structural diagram of point A provided in an embodiment of the present utility model;

[0024] Figure 7 This is an enlarged structural diagram of section B provided in an embodiment of the present utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Electroplating rack; 2. Bracket; 3. Pusher; 4. Unloading rack; 5. Clamping flap; 6. Pipe fitting; 11. Guide rod; 12. Crossbar; 13. Hanging rod assembly; 21. Insert tube; 22. Support plate; 23. Storage slot; 24. Inclined surface; 25. Inclined platform; 26. Handle; 27. Lever; 31. Conical groove; 32. Through groove; 41. Unloading trough; 42. Side plate; 43. Main motor; 44. Material distribution plate; 45. Leather wheel; 51. Torsion spring. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0028] like Figure 1-7As shown, a rapid material changing mechanism for a surface modification production device includes an electroplating frame 1 and multiple horizontal bars 12 arranged at equal intervals thereon. Inclined hanging rod assemblies 13 are fixedly installed on the outer walls of the horizontal bars 12 on opposite sides. The device also includes a bracket 2 and a tray 22 fixedly installed on the bracket 2. The tray 22 has a receiving groove 23 corresponding to the hanging rod assemblies 13. Clamping flaps 5 are symmetrically hinged to one side of the receiving groove 23 within the bracket 2. The first end of each clamping flap 5 is movably assembled with a conical groove 31 on a pusher 3, and the second end of each clamping flap 5 is movably assembled with a pipe fitting 6 disposed within the receiving groove 23. By placing multiple pipe fittings 6 within the receiving groove 23 and clamping and fixing the pipe fittings 6 within the receiving groove 23 with the two clamping flaps 5, it is easy to hold the bracket 2 to quickly load multiple pipe fittings 6. Then, by moving the pusher 3, the first ends of the multiple clamping flaps 5 simultaneously slide into the conical groove 31 and move closer together. The second ends of the clamping segments 5 are moved away from each other to release the clamping of the pipe 6 so as to facilitate material release. Similarly, multiple pipe 6 are inserted between the clamping segments 5 and the clamping segments 5 are clamped again to facilitate quick material change.

[0029] As a further technical solution provided by this utility model, the electroplating rack 1 is symmetrically and fixedly installed with guide rods 11 on both sides of the crossbar 12, and the insertion tubes 21 symmetrically and fixedly installed on the bracket 2 are movable on the guide rods 11.

[0030] Specifically, such as Figure 6 As shown, by inserting the two tubes 21 on the bracket 2 into the guide rods 11 on the corresponding side of the crossbar 12, the tube 6 in the storage slot 23 is guided to be accurately inserted into the hanging rod assembly 13.

[0031] Furthermore, grippers 26 are symmetrically fixedly installed on the bracket 2, and levers 27 are hinged to the grippers 26 respectively. The first ends of the two levers 27 are respectively movably installed in the through slots 32 symmetrically opened on the pusher 3.

[0032] Specifically, the user grips the handle 26 to insert the pipe fitting 6 into the hanging rod assembly 13 protruding from the electroplating rack 1. The user hooks the lever 27 with their fingers (excluding the thumb) and, by gripping the lever 27 and the handle 26, flips the lever 27 towards the handle 26. This flip causes the tip of the lever 27 to push the pusher 3 towards the pipe fitting 6. Figure 7 As shown, the pusher 3 is moved to simultaneously drive and unlock multiple clamping segments 5, so that the tube 6 can fall out of the receiving slot 23.

[0033] Furthermore, a torsion spring 51 is fitted onto the hinge shaft of the clamping petal 5.

[0034] Specifically, the two ends of the torsion spring 51 are fixedly installed on the clamping flap 5 and the bracket 2 respectively. The torsion spring 51 is used to make the second end of the clamping flap 5 move closer to the pipe 6 in the default state to clamp the pipe 6.

[0035] Furthermore, it also includes a feeding rack 4 and a feeding trough 41 set on the feeding rack 4, with the bracket 2 and the support plate 22 respectively movably set on the side plate 42 fixedly installed on the feeding rack 4.

[0036] Specifically, as shown in the figure, the bracket 2 and the tray 22 are attached to the outer wall of the opposite side of the storage groove 23 to the side plate 42. Then, the bracket 2 is manually pushed so that the pipes 6 piled in the discharge groove 41 can fall into the storage groove 23 for unloading and sorting, so as to facilitate subsequent material replacement.

[0037] Furthermore, a material distribution plate 44 is rotatably installed inside the material feeding trough 41, and a pulley 45 is fixedly installed at the output end of the main motor 43 and one end of the material distribution plate 44 inside the material feeding frame 4.

[0038] Specifically, the main motor 43 drives the material distribution plate 44 to rotate through the belt drive between the main motor 43 and the pulley 45 on the material distribution plate 44, and distributes the pipe fittings 6 in the material trough 41 in sequence. Compared with manual material distribution, the production efficiency is improved by manually moving the bracket 2 in conjunction with the material distribution plate 44.

[0039] Furthermore, inclined platforms 25 are respectively provided on both sides of the storage slot 23 on the tray 22.

[0040] Specifically, the side of the pallet 22 is provided with a slope 24, which allows the pipe fitting 6 to slide along the slope 24 into the receiving groove 23. The inclined platforms 25 on both sides of the receiving groove 23 allow the pipe fitting 6 in the unloading groove 41 to fall more accurately into the receiving groove 23 for storage. After the pipe fitting 6 is placed into the multiple receiving grooves 23, the inclined bracket 2 is used to pinch the lever 27 again so that the multiple pipe fittings 6 can fall into the two clamping flaps 5 respectively. After releasing the lever 27, the clamping flaps 5 are used to clamp and fix the pipe fitting 6, which facilitates the simultaneous feeding of multiple pipe fittings 6 quickly. Compared with manual feeding in sequence, this can improve production efficiency.

[0041] Furthermore, the sandwich panel 5 is made of rigid plastic.

[0042] Specifically, the clamp 5 is made of a rigid plastic plate, which can reduce scratches on the outer wall of the pipe fitting 6.

[0043] Furthermore, the tray 22 is made of rigid plastic.

[0044] Specifically, the pallet 22 is made of rigid plastic, which can reduce weight and save manual labor.

[0045] Furthermore, pusher 3 is made of stainless steel plate.

[0046] Working principle: The inclined platforms 25 on both sides of the receiving slot 23 facilitate the more accurate placement of the pipe fittings 6 from the unloading slot 41 into the receiving slot 23. After placing the pipe fittings 6 into multiple receiving slots 23, the inclined bracket 2 and the lever 27 are used to allow the pipe fittings 6 to fall between two clamping segments 5. After releasing the lever 27, the clamping segments 5 clamp and fix the pipe fittings 6. Then, by holding the bracket 2, the pipe fittings 6 are quickly inserted into the hanging rod assembly 13 for loading. Then, by moving the pusher 3, the first ends of the clamping segments 5 slide into the conical groove 31 and move closer together. The second ends of the clamping segments 5 move away from each other to release the clamping of the pipe fittings 6 for unloading. Similarly, by inserting the pipe fittings 6 into the clamping segments 5 and clamping them again, the pipe fittings 6 can be quickly changed.

[0047] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A quick exchange mechanism of a surface modification production device, characterized by, The system includes an electroplating rack (1) and multiple crossbars (12) arranged at equal intervals on it. The crossbars (12) are respectively fixedly installed with inclined hanging rod groups (13) on their opposite outer walls. The system also includes a bracket (2) and a tray (22) fixedly installed on the bracket (2). The tray (22) has a storage groove (23) corresponding to the hanging rod group (13). The bracket (2) has a clamping flap (5) symmetrically hinged on one side of the storage groove (23). The first end of the clamping flap (5) is movably assembled with the conical groove (31) provided on the pusher (3), and the second end of the clamping flap (5) is movably assembled with the pipe (6) provided in the storage groove (23).

2. The quick exchange mechanism of a surface modification production device according to claim 1, characterized in that, The electroplating rack (1) is symmetrically fixedly installed with guide rods (11) on both sides of the crossbar (12), and the insertion tubes (21) symmetrically fixedly installed on the bracket (2) move on the guide rods (11).

3. The quick exchange mechanism of a surface modification production device according to claim 1, characterized in that, The bracket (2) is symmetrically fixedly installed with grippers (26), and each gripper (26) is hinged with a lever (27). The first ends of the two levers (27) are respectively movably installed in the through slots (32) symmetrically opened on the pusher (3).

4. The quick exchange mechanism of a surface modification production device according to claim 1, wherein, A torsion spring (51) is sleeved on the hinge shaft of the clamping petal (5).

5. The quick exchange mechanism of a surface modification production device according to claim 1, wherein, It also includes a feeding rack (4) and a feeding trough (41) set on the feeding rack (4), wherein the bracket (2) and the support plate (22) are respectively movably set on the side plate (42) fixedly installed on the feeding rack (4).

6. The rapid material changing mechanism of a surface modification production device according to claim 5, characterized in that, The material feeding trough (41) is rotatably equipped with a material distribution plate (44), and the output end of the main motor (43) fixedly installed in the material feeding frame (4) and one end of the material distribution plate (44) are respectively fixedly equipped with a leather wheel (45).

7. The quick exchange mechanism of a surface modification production device according to claim 1, wherein, The tray (22) is provided with inclined platforms (25) on both sides of the storage groove (23).

8. The quick exchange mechanism of a surface modification production device according to claim 1, wherein, The clamping flap (5) is a rigid plastic plate.

9. The quick exchange mechanism of a surface modification production device according to claim 1, wherein, The tray (22) is a rigid plastic board.

10. The quick exchange mechanism of a surface modification production device according to claim 1, wherein, The pusher (3) is a stainless steel plate.

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