Powder coating tool equipment

Abstract

The utility model discloses powder coating tool equipment, which relates to the technical field of radiating fin processing, and comprises a seat body, a switching module, a powder supply module, a pushing module and an overturning driving module, two ends of the switching module are respectively provided with a first clamp and a second clamp, the powder supply module can add copper powder into the first clamp and the second clamp, and the pushing module is used for pushing the copper powder into the first clamp and the second clamp. The pushing module is installed at the bottom of the switching module and can open the first clamp and the second clamp, and the turnover driving module is installed at the bottom of the powder supply module and can make the first clamp and the second clamp swing in a small range and turn over by 180 degrees. According to the powder coating tool equipment, the automatic quantitative powder supply mechanism, the clamp switching mechanism, the automatic clamp opening and closing mechanism and the automatic clutch turnover mechanism are integrated, automation of the powder coating action is achieved, compared with a manual operation mode, the labor intensity of workers is reduced, the production efficiency is improved, the mechanisms are simple and exquisite, and the cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of heat sink processing, in particular to a powder coating tooling equipment. Background Art

[0002] During the processing of the heat sink, in order to improve the thermal conductivity of the heat sink, a layer of glue is usually brushed on the surface of the heat sink first, and then a layer of copper powder is applied. The viscosity of the glue is used to allow the copper powder to adhere to the surface of the heat sink.

[0003] In the prior art, the above process is usually completed manually, and the manual actions include: positioning the fixture, closing the lid, clamping, taking powder, pouring, shaking, flipping, opening the lid, etc.; a set of operations is not only cumbersome but also easy to get tired, so we proposed a powder application tooling equipment. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a powder coating tooling equipment, which solves the problems raised by the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a powder coating tooling equipment, including a seat body, and also including:

[0006] A switching module, wherein the switching module is mounted on the upper part of the base body, and a No. 1 clamp and a No. 2 clamp are respectively mounted on both ends of the switching module;

[0007] A powder supply module, which is installed on the upper part of the base body and can add copper powder to the first clamp and the second clamp;

[0008] A push module, which is installed at the bottom of the switching module and can open the first clamp and the second clamp;

[0009] A flip driving module, which is installed at the bottom of the powder supply module and can make the No. 1 clamp and the No. 2 clamp swing slightly and flip 180 degrees;

[0010] A recycling box, which is arranged on the upper part of the base body and below the No. 1 clamp and the No. 2 clamp, and can recycle excess copper powder;

[0011] A control button group is installed on the upper part of the base body and can respectively control the switching module, the powder supply module, the push module and the flip drive module to perform actions.

[0012] Furthermore, the switching module includes a bracket 1 installed on the upper part of the base body, a rotating cylinder is installed on the upper part of the bracket 1, a rotating platform is installed on the driving end of the rotating cylinder, work station holes are opened at both ends of the rotating platform, and the No. 1 clamp and the No. 2 clamp are respectively located inside the two work station holes.

[0013] Furthermore, the powder supply module includes a bracket 2 installed on the upper part of the base body, a reserved installation position for installing a flip drive module is arranged inside the bracket 2, a support arm is installed on the front of the top of the bracket 2, a feed pipe is installed inside the support arm, the feed pipe has a feed port and a discharge port, a storage hopper is installed in the feed port, a discharge hopper is installed at the bottom of the discharge port, the inside of the feed pipe is rotatably connected to an auger shaft, a first servo motor is installed on the back of the top of the bracket 2, and the driving end of the first servo motor is connected to the auger shaft.

[0014] Furthermore, the push module includes a first cylinder installed inside the switching module, and a push plate is installed at the telescopic end of the first cylinder, and the push plate is a "convex" shaped structure.

[0015] Furthermore, the No. 1 clamp includes a supporting rotating member and a clamp locking support member respectively installed on both sides of the work station hole, and a base plate is rotatably connected between the supporting rotating member and the clamp locking support member, and the rotation of the base plate is locked by the clamp locking support member. A workpiece position is provided on the upper part of the base plate, and an upper clamping plate is provided above the base plate, and a powder application hole is opened inside the upper clamping plate and at a position corresponding to the workpiece position.

[0016] Furthermore, the bottom plate and the upper clamping plate can rotate relative to each other, the end of the upper clamping plate is connected to a swing arm, the end of the bottom plate is provided with a first socket, the middle of the swing arm is provided with a second socket, a pin is inserted into the inside of the first socket and the second socket, a torsion spring is sleeved on the outside of the pin, and both ends of the torsion spring are abutted between the bottom plate and the swing arm.

[0017] Furthermore, the clamp locking support member includes a fixed block, a "U"-shaped locking groove is reserved at the bottom end of the fixed block, a locking cylinder is clamped inside the locking groove, a spring is commonly abutted between the locking cylinder and the fixed block, a supporting shaft is commonly inserted inside the locking cylinder and the spring, a locking key is connected to the end of the support shaft, a locking groove is opened inside the locking cylinder, and the locking key is clamped in the locking groove.

[0018] Furthermore, the flip drive module includes a second cylinder, the telescopic end of the second cylinder is connected to a movable seat, a second servo motor is installed inside the movable seat, a sleeve is installed at the driving end of the second servo motor, and the end of the sleeve is provided with a cross slot extending into the interior thereof.

[0019] The utility model provides a powder coating tooling equipment. Compared with the prior art, it has the following beneficial effects:

[0020] The powder coating tooling equipment realizes the automation of powder coating action by integrating automatic quantitative powder supply mechanism, fixture switching mechanism, automatic opening and closing fixture mechanism, and automatic clutch flipping mechanism. Compared with manual operation, it reduces manual labor intensity and improves production efficiency. The mechanism is simple, sophisticated and low-cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the switching module in the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the powder supply module in the utility model;

[0024] Figure 4 It is a half-section view of the powder supply module in the utility model;

[0025] Figure 5 It is a structural schematic diagram of the push module in the utility model;

[0026] Figure 6 This is a schematic diagram of the disassembly of the No. 1 clamp in the utility model;

[0027] Figure 7 This is a structural schematic diagram of the first perspective of the No. 1 clamp after assembly in the utility model;

[0028] Figure 8 It is a structural schematic diagram of the second viewing angle after the No. 1 clamp in the utility model is assembled;

[0029] Fig. 9 It is a structural schematic diagram of the upper clamp of the No. 1 clamp in the utility model being opened;

[0030] Fig.10 It is a disassembled schematic diagram of the clamp locking support member in the utility model;

[0031] Fig.11 It is a half-section view of the clamp locking support member after assembly in the utility model;

[0032] Fig.12 This is a schematic diagram of the structure of the flip drive module in the utility model;

[0033] Fig.13 It is a front view of the utility model.

[0034] In the figure: 1, seat body; 2, switching module; 21, bracket 1; 22, rotating cylinder; 23, rotating platform; 24, work station hole; 3, powder supply module; 31, bracket 2; 32, reserved installation position; 33, support arm; 34, feeding pipe; 35, storage hopper; 36, discharge hopper; 37, auger shaft; 38, first servo motor; 4, push module; 41, first cylinder; 42, push plate; 5, clamp No. 1; 51, support rotating member; 52, clamp locking support member; 521, fixed block; 522, locking groove; 523, locking cylinder; 524, spring; 525, supporting shaft; 526, locking key; 527, locking groove; 53, bottom plate; 54, workpiece position; 55, upper clamp; 56, powder application hole; 57, swing arm; 58, first socket; 59, second socket; 510, pin; 511, torsion spring; 6, No. 2 clamp; 7, flip drive module; 71, second cylinder; 72, movable seat; 73, second servo motor; 74, sleeve; 75, cross slot; 8, recycling box; 9, control button group; 10, workpiece. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] See also Figure 1 and 13The utility model provides a technical solution: a powder coating tooling equipment, which consists of a seat body 1, a switching module 2, a powder supply module 3, a pushing module 4, a No. 1 clamp 5, a No. 2 clamp 6, a flip drive module 7, a recycling box 8 and a control button group 9, wherein the No. 1 clamp 5 and the No. 2 clamp 6 have the same structure, and the No. 1 clamp 5 and the No. 2 clamp 6 are both installed at the two ends of the switching module 2, and the switching module 2 can rotate 180° each time, that is, each time the switching module 2 rotates once, the positions of the No. 1 clamp 5 and the No. 2 clamp 6 will be swapped, and when the workpiece 10 is placed on the No. 1 clamp 5 or the No. 2 clamp 6, the pushing module 4 can push the No. 1 clamp 5 or the No. 2 clamp 6 to open, and after placement, the No. 1 clamp 5 or the No. 2 clamp 6 is closed again, and when the No. 1 clamp 5 or the No. 2 clamp 6 rotates to just below the powder supply module 3, the powder supply module 3 will transfer the copper powder The material is fed to the No. 1 clamp 5 or the No. 2 clamp 6. Since the copper powder of the material will be concentrated and stacked, the flipping drive module 7 will initially drive the No. 1 clamp 5 or the No. 2 clamp 6 to swing slightly. During the swinging process, the concentrated and stacked copper powder will be spread on the surface of the workpiece 10 (that is, the heat sink). After the workpiece 10 is placed, its surface needs to be coated with glue. Relying on this layer of glue, the copper powder can be fixed on the surface of the workpiece 10. After the copper powder is spread, the excess copper powder will fall into the recycling box 8 after the flipping drive module 7 drives the No. 1 clamp 5 or the No. 2 clamp 6 to flip 180°. Then the switching module 2 is rotated 180° again, and the staff takes out the workpiece with copper powder and puts a new workpiece in, and the cycle is repeated in sequence. The control button group 9 can respectively control the switching module 2, the powder supply module 3, the push module 4, and the flipping drive module 7 to perform actions.

[0037] See also Figure 2 The switching module 2 includes a bracket 21 mounted on the upper part of the base 1, a rotating cylinder 22 is mounted on the upper part of the bracket 21, a rotating platform 23 is mounted on the driving end of the rotating cylinder 22, and workstation holes 24 are provided at both ends of the rotating platform 23, and the No. 1 clamp 5 and the No. 2 clamp 6 are respectively located inside the two workstation holes 24;

[0038] When the switching module 2 is working, if the positions of the first clamp 5 and the second clamp 6 need to be swapped, the rotary cylinder 22 can drive the rotary platform 23 to rotate horizontally by 180° to achieve the desired effect.

[0039] See also Figure 3 , 4The powder supply module 3 includes a bracket 31 installed on the upper part of the base 1, and a reserved installation position 32 for installing the flip drive module 7 is set inside the bracket 31. A support arm 33 is installed on the front of the top of the bracket 31, and a feed pipe 34 is installed inside the support arm 33. The feed pipe 34 has a feed port and a discharge port. A storage hopper 35 is installed in the feed port, and a discharge hopper 36 is installed at the bottom of the discharge port. The inside of the feed pipe 34 is rotatably connected to the auger shaft 37, and a first servo motor 38 is installed on the back of the top of the bracket 31. The driving end of the first servo motor 38 is connected to the auger shaft 37;

[0040] When the powder supply module 3 is working, the storage hopper 35 stores copper powder to be discharged. After starting the first servo motor 38, the first servo motor 38 drives the auger shaft 37 to rotate a corresponding number of circles according to the set parameters. On the one hand, the rotation of the auger shaft 37 will drive the copper powder to move and finally be discharged from the discharge hopper 36. On the other hand, since the number of circles of the auger shaft 37 rotation is the same each time, the amount of copper powder discharged each time is roughly the same.

[0041] See also Figure 5 , 6 , 7, 8, 9, the push module 4 includes a first cylinder 41 installed inside the switching module 2, and a push plate 42 is installed at the telescopic end of the first cylinder 41, and the push plate 42 is a "convex" shape structure;

[0042] The No. 1 clamp 5 includes a supporting rotating member 51 and a clamp locking support member 52 respectively installed on both sides of the work station hole 24, and a base plate 53 is rotatably connected between the supporting rotating member 51 and the clamp locking support member 52, and the rotation of the base plate 53 is locked by the clamp locking support member 52, a workpiece position 54 is arranged on the upper part of the base plate 53, an upper clamping plate 55 is arranged above the base plate 53, a powder application hole 56 is provided inside the upper clamping plate 55 and at a position corresponding to the workpiece position 54, and the base plate 53 and the upper clamping plate 55 can rotate relative to each other, and a swing arm 57 is connected to the end of the upper clamping plate 55, a first plug hole 58 is provided at the end of the base plate 53, a second plug hole 59 is provided in the middle of the swing arm 57, a pin shaft 510 is inserted into the inside of the first plug hole 58 and the second plug hole 59, and a torsion spring 511 is sleeved on the outside of the pin shaft 510, and both ends of the torsion spring 511 are abutted between the base plate 53 and the swing arm 57.

[0043] The push module 4 can open the No. 1 clamp 5. The specific process is: the first cylinder 41 extends to push the push plate 42 to move, and the push plate 42 pushes the swing arm 57, so that the swing arm 57 will rotate clockwise around the pin 510. At the same time, the torsion spring 511 is compressed. After the swing arm 57 rotates clockwise, the No. 1 clamp 5 is opened, and the staff can place the workpiece 10 on the workpiece position 54. Then, the first cylinder 41 drives the push plate 42 to retract. After the swing arm 57 is no longer affected by the push plate 42, the originally compressed torsion spring 511 will recover, pushing the swing arm 57 to rotate counterclockwise until it is reset. Then the No. 1 clamp 5 is closed, and the workpiece 10 inside is also fixed.

[0044] See also Fig.10 , 11 The clamp locking support 52 includes a fixing block 521, a "U"-shaped locking groove 522 is reserved at the bottom end of the fixing block 521, a locking cylinder 523 is provided inside the locking groove 522, a spring 524 is abutted between the locking cylinder 523 and the fixing block 521, a supporting shaft 525 (the supporting shaft 525 is connected to the bottom plate 53) is inserted inside the locking cylinder 523 and the spring 524, a locking key 526 is connected to the end of the supporting shaft 525, a locking groove 527 is provided inside the locking cylinder 523, and the locking key 526 is engaged in the locking groove 527;

[0045] The flip driving module 7 includes a second cylinder 71, the telescopic end of the second cylinder 71 is connected to a movable seat 72, a second servo motor 73 is installed inside the movable seat 72, a sleeve 74 is installed at the driving end of the second servo motor 73, and a cross groove 75 extending inwardly is formed at the end of the sleeve 74.

[0046] When the flipping drive module 7 is not in contact with the clamp locking support 52, the entire clamp No. 1 5 cannot be flipped, because the shape of the locking cylinder 523 is adapted to the locking groove 522, and both are "U"-shaped structures. Therefore, in order to make the clamp No. 1 5 flip, in addition to allowing the flipping drive module 7 to drive the support shaft 525 to rotate, it is also necessary to unlock the engagement connection between the support shaft 525 and the locking cylinder 523. Therefore, before the flipping drive module 7 drives the support shaft 525 to rotate, the second cylinder 71 is first allowed to push the movable seat 72, the second servo motor 73 and the sleeve 74 as a whole toward the end of the support shaft 525 until. After the sleeve 74 is sleeved on the end of the support shaft 525 (at this time, the locking key 526 is engaged with the cross slot 75), it continues to push one end distance so that the sleeve 74 generates an extrusion force on the locking cylinder 523. When the extrusion force is greater than the contraction force of the spring 524, the spring 524 will contract. At this time, the locking cylinder 523 will also be pushed to move until the locking key 526 is no longer engaged with the locking slot 527. At this time, the support shaft 525 can rotate, and then the second servo motor 73 drives the support shaft 525 to rotate with the help of the sleeve 74, the locking key 526 and the cross slot 75, so that the entire No. 1 clamp 5 follows the rotation.

Claims

1. A powder coating tooling device, comprising a base (1), characterized in that: Also includes: A switching module (2), wherein the switching module (2) is mounted on the upper portion of the base body (1), and a first clamp (5) and a second clamp (6) are respectively mounted on two ends of the switching module (2); A powder supply module (3), the powder supply module (3) being mounted on the upper portion of the base body (1), the powder supply module (3) being capable of adding copper powder to the first clamp (5) and the second clamp (6); A push module (4), the push module (4) being installed at the bottom of the switching module (2), and the push module (4) being capable of opening the first clamp (5) and the second clamp (6); A flipping drive module (7), wherein the flipping drive module (7) is installed at the bottom of the powder supply module (3), and the flipping drive module (7) can allow the first clamp (5) and the second clamp (6) to swing slightly and flip 180 degrees.

2. A powder coating tooling equipment according to claim 1, characterized in that: Also includes: A recovery box (8), the recovery box (8) being arranged on the upper part of the base body (1) and being located below the No. 1 clamp (5) and the No. 2 clamp (6), the recovery box (8) being capable of recovering excess copper powder; A control button group (9) is mounted on the upper part of the base body (1) and can respectively control the switching module (2), the powder supply module (3), the push module (4), and the flip drive module (7) to perform actions.

3. A powder coating tooling equipment according to claim 1, characterized in that: The switching module (2) comprises a bracket (21) mounted on the upper part of the base (1); a rotating cylinder (22) is mounted on the upper part of the bracket (21); a rotating platform (23) is mounted on the driving end of the rotating cylinder (22); workstation holes (24) are provided at both ends of the rotating platform (23); and the No. 1 clamp (5) and the No. 2 clamp (6) are respectively located inside the two workstation holes (24).

4. A powder coating tooling equipment according to claim 1, characterized in that: The powder supply module (3) comprises a bracket 2 (31) mounted on the upper part of the base body (1), a reserved mounting position (32) for mounting the flip drive module (7) is arranged inside the bracket 2 (31), a support arm (33) is mounted on the front of the top of the bracket 2 (31), a feed pipe (34) is mounted inside the support arm (33), the feed pipe (34) has a feed inlet and a discharge outlet, a storage hopper (35) is mounted in the feed inlet, a discharge hopper (36) is mounted at the bottom of the discharge outlet, an auger shaft (37) is rotatably connected inside the feed pipe (34), a first servo motor (38) is mounted on the back of the top of the bracket 2 (31), and a driving end of the first servo motor (38) is connected to the auger shaft (37).

5. The powder coating tooling equipment according to claim 1, characterized in that: The push module (4) comprises a first cylinder (41) installed inside the switching module (2), a push plate (42) being installed at the telescopic end of the first cylinder (41), and the push plate (42) is a "convex" shaped structure.

6. The powder coating tooling equipment according to claim 3, characterized in that: The No. 1 clamp (5) includes a supporting rotating member (51) and a clamp locking support member (52) respectively installed on both sides of the work station hole (24), and a base plate (53) is rotatably connected between the supporting rotating member (51) and the clamp locking support member (52), and the rotation of the base plate (53) is locked by the clamp locking support member (52). A workpiece position (54) is arranged on the upper part of the base plate (53), and an upper clamping plate (55) is arranged above the base plate (53), and a powder application hole (56) is opened inside the upper clamping plate (55) and at a position corresponding to the workpiece position (54).

7. A powder coating tooling equipment according to claim 6, characterized in that: The bottom plate (53) and the upper clamping plate (55) are capable of relative rotation. The end of the upper clamping plate (55) is connected to a swing arm (57). The end of the bottom plate (53) is provided with a first plug hole (58). The middle of the swing arm (57) is provided with a second plug hole (59). A pin shaft (510) is inserted into the inside of the first plug hole (58) and the second plug hole (59). A torsion spring (511) is sleeved on the outside of the pin shaft (510). The two ends of the torsion spring (511) are abutted between the bottom plate (53) and the swing arm (57).

8. The powder coating tooling equipment according to claim 6, characterized in that: The clamp locking support member (52) comprises a fixed block (521), a "U"-shaped locking groove (522) is reserved at the bottom end of the fixed block (521), a locking cylinder (523) is arranged inside the locking groove (522), a spring (524) is abutted between the locking cylinder (523) and the fixed block (521), a supporting shaft (525) is inserted into the locking cylinder (523) and the spring (524), a locking key (526) is connected to the end of the supporting shaft (525), a locking groove (527) is provided inside the locking cylinder (523), and the locking key (526) is engaged in the locking groove (527).

9. The powder coating tooling equipment according to claim 1, characterized in that: The flip drive module (7) comprises a second cylinder (71), the telescopic end of the second cylinder (71) is connected to a movable seat (72), a second servo motor (73) is installed inside the movable seat (72), a sleeve (74) is installed at the driving end of the second servo motor (73), and the end of the sleeve (74) is provided with a cross slot (75) extending toward the inside thereof.

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