Plastic part assembling and welding equipment

Abstract

The utility model discloses plastic part assembling and welding equipment, and belongs to the technical field of automation equipment. A housing; the positioning support is fixedly connected to the interior of the machine shell; the two-shaft rodless air cylinder module is fixedly connected into the machine shell; the positioning seat is arranged on the two-shaft rodless cylinder module; the assembling mechanism is arranged in the machine shell, corresponds to the positioning support and the positioning seat and is used for pressing and assembling the plastic part; the manipulator is fixedly connected in the machine shell and corresponds to the positioning seat; the first rotating platform is fixedly connected into the machine shell; the rotary table is fixedly connected to the output end of the first rotary platform; the two positioning mechanisms are arranged on the rotary table and correspond to the manipulators; according to the assembling and welding equipment, the assembling and welding functions are integrated, plastic part products can be quickly assembled and welded, assembling and welding are integrated, the use cost is reduced, assembling and welding of the plastic part products are completed in the same equipment, the transfer time is saved, and therefore the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic equipment technical field more specifically, relate to a kind of plastic parts assembly welding equipment. BACKGROUND

[0002] Plastic parts refers to the various parts or products made of plastics, it is a kind of organic material with high relative molecular mass, it can be processed into different shapes and purposes by various molding processes, commonly used in automotive industry.

[0003] At present, in vehicle plastic parts product, plastic parts product is generally produced by separating multiple parts for easy processing, and then welded into shape by assembling, but the assembly and welding of most existing plastic parts products are usually carried out separately, which requires the use of two sets of equipment, not only high cost, but also requires a certain transfer time when put into different equipment each time, low work efficiency, therefore, the utility model provides a plastic parts assembly welding equipment. UTILITY MODEL CONTENT

[0004] 1. Technical problem to be solved

[0005] In view of the problems existing in the prior art, the utility model aims to provide a plastic parts assembly welding equipment, which aims to solve the problem that the assembly and welding of most existing plastic parts products are usually carried out separately, which requires the use of two sets of equipment, not only high cost, but also requires a certain transfer time when put into different equipment each time, low work efficiency.

[0006] 2. Technical scheme

[0007] To solve the above problems, the utility model adopts the following technical scheme:

[0008] A plastic parts assembly welding equipment, comprising:

[0009] A casing;

[0010] A positioning support fixedly connected in the casing;

[0011] A two-axis rodless cylinder module fixedly connected in the casing;

[0012] A positioning seat provided on the two-axis rodless cylinder module;

[0013] An assembly mechanism provided in the casing corresponding to the positioning support and the positioning seat, for pressing and assembling plastic parts;

[0014] A mechanical hand fixedly connected in the casing corresponding to the positioning seat;

[0015] A first rotating platform fixedly connected in the casing;

[0016] A rotating table is fixedly connected to the output end of the first rotating platform;

[0017] Positioning mechanisms are provided, each corresponding to the manipulator, for positioning during welding of the plastic parts;

[0018] A three-axis sliding rail module is fixedly connected in the casing;

[0019] Welding heads are provided on the three-axis sliding rail module corresponding to the two positioning mechanisms;

[0020] A conveying device is fixedly connected to one side of the casing corresponding to the manipulator.

[0021] As a preferred embodiment of the present application, the assembly mechanism comprises a gantry sliding rail module, a sliding seat, a lifting cylinder, a jaw cylinder assembly, a pressing cylinder and a pressing block assembly, the gantry sliding rail module is fixedly connected in the casing, the sliding seat is slidingly connected to the gantry sliding rail module, the lifting cylinder is fixedly connected to the top end of the sliding seat, and the output end of the lifting cylinder is movably penetrated to the underside of the sliding seat, the jaw cylinder assembly is fixedly connected to the output end of the lifting cylinder, and the jaw cylinder assembly is located on the inside of the gantry sliding rail module corresponding to the positioning support and the positioning seat, the pressing cylinder is fixedly connected to the top end of the gantry sliding rail module, and the output end of the pressing cylinder is movably penetrated to the inside of the gantry sliding rail module, and the pressing block assembly is fixedly connected to the output end of the pressing cylinder, and the pressing block assembly corresponds to the positioning seat.

[0022] As a preferred embodiment of the present application, each positioning mechanism comprises a second rotating platform, a rotating seat, a fixed support, an extension cylinder, a pressing rod and a pressing head, the second rotating platform is fixedly connected in the rotating table, the rotating seat is fixedly connected to the output end of the second rotating platform, and the rotating seat is located on the upper side of the rotating table, the fixed support is fixedly connected to the top end of the rotating table, the extension cylinder is fixedly connected to the fixed support, and the output end of the extension cylinder is movably penetrated to the upper side of the fixed support, the pressing rod is fixedly connected to the output end of the extension cylinder, and the pressing rod is movably penetrated to the fixed support, and the pressing head is fixedly connected to the bottom end of the pressing rod, and the pressing head corresponds to the rotating seat.

[0023] As a preferred embodiment of the present application, two detection cameras are fixedly connected in the casing, and the two detection cameras correspond to the positioning support and the positioning seat, respectively.

[0024] As a preferred embodiment of the present application, two sensors are fixedly connected to the top end of the rotating table, and the two sensors correspond to the two rotating seats, respectively.

[0025] As one preferred scheme of the utility model, the first slide bar group is movably penetrated to the upper side of the slide seat at the top end of the clamping jaw cylinder assembly, the second slide bar group is movably penetrated to the upper side of the gantry slide rail module at the top end of the pressure block assembly.

[0026] 3. Beneficial effects

[0027] Compared with the prior art, the utility model has the advantages that:

[0028] (1) In the scheme, the plastic product is placed on the positioning support and the positioning seat, the assembly mechanism assembles and forms the plastic product, the plastic product after assembly and formation is placed in the positioning mechanism by the mechanical hand, the positioning mechanism cooperates with the welding head to perform multi-directional welding processing on the plastic product, the assembly and welding equipment integrates assembly and welding functions, can quickly assemble and weld the plastic product, and integrates assembly and welding, reduces use cost, and moreover, the assembly and welding of the plastic product are completed in the same equipment, transfer time is saved, and work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is the front view of the utility model;

[0030] Figure 2 It is the internal structure diagram of the utility model;

[0031] Figure 3 It is the internal perspective view of the utility model;

[0032] Figure 4 It is the structure diagram of the assembly mechanism in the utility model;

[0033] Figure 5 It is the structure diagram of the positioning mechanism in the utility model;

[0034] Figure 6 It is the structure diagram of the three-axis slide rail module in the utility model;

[0035] Figure 7 It is the structure diagram of the conveying device in the utility model.

[0036] Explanation of reference numerals in the drawing:

[0037] 1, shell; 2, positioning support; 3, two-axis rodless cylinder module; 4, positioning seat; 5, assembling mechanism; 51, gantry slide rail module; 52, slide; 53, lifting cylinder; 54, clamping jaw cylinder assembly; 55, press fitting cylinder; 56, pressing block assembly; 6, mechanical hand; 7, first rotary platform; 8, rotary table; 9, positioning mechanism; 91, second rotary platform; 92, rotary seat; 93, fixed support; 94, telescopic electric cylinder; 95, pressing rod; 96, pressing head; 10, three-axis slide rail module; 11, welding head; 12, conveying device; 13, detection camera; 14, inductor; 15, first slide rod group; 16, second slide rod group. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0039] In the description of the present application, it should be pointed out that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0040] In the description of the present application, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0041] Embodiment:

[0042] Please refer to Figures 1-7 A plastic part assembling and welding device comprises;

[0043] Shell 1;

[0044] Positioning support 2 is fixedly connected in shell 1;

[0045] Two-axis rodless air cylinder module 3 is fixedly connected in the shell 1;

[0046] Positioning seat 4 is arranged on the two-axis rodless air cylinder module 3;

[0047] Assembly mechanism 5 is arranged in the shell 1 corresponding to the positioning support 2 and the positioning seat 4, and is used for pressure joint assembly of the plastic part;

[0048] Mechanical hand 6 is fixedly connected in the shell 1 corresponding to the positioning seat 4;

[0049] First rotating platform 7 is fixedly connected in the shell 1;

[0050] Rotary table 8 is fixedly connected to the output end of the first rotating platform 7;

[0051] Positioning mechanism 9 is provided with two, which are arranged on the rotary table 8 corresponding to the mechanical hand 6, and are used for positioning when the plastic part is welded;

[0052] Three-axis sliding rail module 10 is fixedly connected in the shell 1;

[0053] Welding head 11 is arranged on the three-axis sliding rail module 10 corresponding to the two positioning mechanisms 9;

[0054] Conveying device 12 is fixedly connected to one side end of the shell 1 corresponding to the mechanical hand 6.

[0055] In this embodiment, the plastic product is composed of three parts, namely the middle body, the upper cover and the bottom base. The plastic part is placed in the shell 1, the middle body of the plastic part is placed on the positioning support 2, the upper cover of the plastic part is placed on the middle part of the plastic part, and the bottom base of the plastic part is placed on the positioning seat 4. The assembly mechanism 5 presses the upper cover of the plastic part on the positioning support 2, and the upper cover and the body of the plastic part are assembled. Then, the assembly mechanism 5 moves the upper assembled plastic part to the positioning seat 4, and the assembly mechanism 5 places the upper assembled plastic part on the positioning seat 4. The two-axis rodless cylinder module 3 controls the positioning seat 4 to move to the pressing position of the assembly mechanism 5, and the assembly mechanism 5 presses the upper assembled plastic part and the plastic base by pressing, thereby completing the assembly of the plastic product. After the assembly of the plastic product is completed, the two-axis rodless cylinder module 3 controls the positioning seat 4 to move to the mechanical hand 6, and the mechanical hand 6 grasps the plastic product and places it on a positioning mechanism 9. The first rotary platform 7 controls the rotation of the turntable 8, so that the positioning mechanism 9 with the plastic product corresponds to the welding head 11, and the other positioning mechanism 9 rotates to correspond to the mechanical hand 6 to take the subsequent plastic product. The three-axis sliding rail module 10 adjusts the position of the welding head 11 in multiple axes, so that the welding head 11 corresponds to the plastic product on the positioning mechanism 9 for welding. At the same time, the positioning mechanism 9 drives the plastic product to rotate, so that the welding head 11 performs multi-directional welding on the plastic product. After welding is completed, the first rotary platform 7 controls the rotation of the turntable 8 to make the positioning mechanism 9 with the welded product correspond to the mechanical hand 6, and the mechanical hand 6 grasps the plastic product and places it in the conveying device 12 for delivery.

[0056] Specifically, the assembly mechanism 5 includes a gantry sliding rail module 51, a sliding seat 52, a lifting cylinder 53, a clamping jaw cylinder assembly 54, a pressing cylinder 55 and a pressing block assembly 56. The gantry sliding rail module 51 is fixedly connected in the shell 1, the sliding seat 52 is slidingly connected to the gantry sliding rail module 51, the lifting cylinder 53 is fixedly connected to the top end of the sliding seat 52, and the output end of the lifting cylinder 53 is movably penetrated to the lower side of the sliding seat 52. The clamping jaw cylinder assembly 54 is fixedly connected to the output end of the lifting cylinder 53, and the clamping jaw cylinder assembly 54 is located on the inner side of the gantry sliding rail module 51 corresponding to the positioning support 2 and the positioning seat 4. The pressing cylinder 55 is fixedly connected to the top end of the gantry sliding rail module 51, and the output end of the pressing cylinder 55 is movably penetrated to the inner side of the gantry sliding rail module 51. The pressing block assembly 56 is fixedly connected to the output end of the pressing cylinder 55, and the pressing block assembly 56 corresponds to the positioning seat 4.

[0057] In the embodiment, the plastic part body and the plastic part upper cover are placed on the positioning support 2, the plastic part base is placed on the positioning seat 4, the gantry sliding rail module 51 controls the sliding seat 52 to move, the clamping jaw cylinder assembly 54 corresponds to the positioning support 2, the lifting cylinder 53 controls the clamping jaw cylinder assembly 54 to press down, the clamping jaw cylinder assembly 54 press-fits and combines the plastic part body and the plastic part upper cover, after the upper plastic part is assembled, the clamping jaw cylinder assembly 54 clamps the upper plastic part, the lifting cylinder 53 controls the clamping jaw cylinder assembly 54 to rise to take out the upper plastic part from the positioning support 2, the gantry sliding rail module 51 controls the sliding seat 52 to move to the positioning seat 4, the upper plastic part is placed on the plastic part base in the positioning seat 4, the two-shaft rodless cylinder module 3 controls the positioning seat 4 to move to the lower side of the pressing block assembly 56, the press-fitting cylinder 55 controls the pressing block assembly 56 to press down, the assembly between the upper plastic part and the plastic part base is completed, and thus the assembly of the whole plastic part product is completed.

[0058] Specifically, each positioning mechanism 9 comprises a second rotating platform 91, a rotating seat 92, a fixed support 93, an extension electric cylinder 94, a pressing rod 95 and a pressing head 96, the second rotating platform 91 is fixedly connected in the rotating table 8, the rotating seat 92 is fixedly connected at the output end of the second rotating platform 91, and the rotating seat 92 is located at the upper side of the rotating table 8, the fixed support 93 is fixedly connected at the top end of the rotating table 8, the extension electric cylinder 94 is fixedly connected on the fixed support 93, and the output end of the extension electric cylinder 94 is movably penetrated to the upper side of the fixed support 93, the pressing rod 95 is fixedly connected at the output end of the extension electric cylinder 94, and the pressing rod 95 is movably penetrated in the fixed support 93, and the pressing head 96 is fixedly connected at the bottom end of the pressing rod 95, and the pressing head 96 corresponds to the rotating seat 92.

[0059] In the embodiment, the manipulator 6 places the assembled plastic part product on the rotating seat 92, the extension electric cylinder 94 controls the pressing rod 95 to press down, the pressing rod 95 limits the plastic part product in the rotating seat 92 through the pressing head 96, the rotating table 8 is controlled to rotate by the first rotating platform 7, so that the plastic part product corresponds to the welding head 11, the plastic part product is welded by the welding head 11, and the rotating seat 92 is controlled to rotate by the second rotating platform 91, so as to adjust the welding position of the plastic part product.

[0060] Specifically, two detection cameras 13 are fixedly connected in the shell 1, and the two detection cameras 13 correspond to the positioning support 2 and the positioning seat 4 respectively.

[0061] In the embodiment, the two detection cameras 13 are used for detecting the assembly of the plastic part product, so as to avoid the occurrence of defective products.

[0062] Specifically, two sensors 14 are fixedly connected at the top end of the rotating table 8, and the two sensors 14 correspond to the two rotating seats 92 respectively.

[0063] In the embodiment, the two sensors 14 are used for detecting the placement of the products in the two rotating seats 92, so as to facilitate the subsequent welding work.

[0064] Specifically, the top of the gripper cylinder assembly 54 is fixedly connected to the first slide rod group 15, and the top of the first slide rod group 15 extends movably through to the upper side of the slide block 52. The top of the pressure block assembly 56 is fixedly connected to the second slide rod group 16, and the top of the second slide rod group 16 extends movably through to the upper side of the gantry slide rail module 51.

[0065] In this embodiment, the first slide bar group 15 and the second slide bar group 16 are used to assist the gripper cylinder assembly 54 and the pressure block assembly 56 in lifting and lowering, so that the gripper cylinder assembly 54 and the pressure block assembly 56 can maintain stable pressing of the plastic product.

[0066] Working principle: By placing the main body of the plastic part on the positioning support 2, placing the upper cover of the plastic part on the middle of the plastic part, and placing the bottom base of the plastic part on the positioning seat 4, the gantry slide rail module 51 controls the slide 52 to move, so that the gripper cylinder assembly 54 corresponds to the positioning support 2. The lifting cylinder 53 controls the gripper cylinder assembly 54 to press down, and the gripper cylinder assembly 54 presses together the main body of the plastic part and the upper cover of the plastic part. After the upper part of the plastic part is assembled, the gripper cylinder assembly 54 clamps the upper plastic part. The lifting cylinder 53 controls the gripper cylinder assembly 54 to rise and remove the upper plastic part from the positioning support 2. The gantry slide rail module 51 controls the slide block 52 to move towards the positioning seat 4, placing the assembled upper plastic part on the positioning seat 4. The two-axis rodless cylinder module 3 controls the positioning seat 4 to move to the underside of the pressure block assembly 56. The pressing cylinder 55 controls the pressure block assembly 56 to press down, assembling the upper plastic part and the plastic part base, thus completing the assembly of the entire plastic part product. After the plastic parts are assembled, the two-axis rodless cylinder module 3 controls the positioning seat 4 to move towards the robot arm 6. The robot arm 6 picks up the plastic parts and places them on a rotating seat 92. The telescopic electric cylinder 94 controls the pressure rod 95 to press down. The pressure rod 95 restricts the plastic parts in the rotating seat 92 through the pressure head 96. The first rotating platform 7 controls the turntable 8 to rotate so that the plastic parts correspond to the welding head 11. The three-axis slide rail module 10 adjusts the position of the welding head 11 in multiple axes so that the welding head 11 corresponds to the plastic parts on the rotating seat 92 for welding. At the same time, the second rotating platform 91 drives the rotating seat 92 and the plastic parts to rotate so that the welding head 11 welds the plastic parts in multiple directions. After the plastic parts are welded, the first rotating platform 7 controls the turntable 8 to rotate so that the rotating seat 92 with the welded parts corresponds to the robot arm 6. The telescopic electric cylinder 94 controls the pressure rod 95 and the pressure head 96 to rise and reset. The robot arm 6 picks up the plastic parts and puts them into the conveyor device 12 for delivery.

[0067] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.

Claims

1. A plastic part assembly and welding equipment, characterized in that: include; Casing (1); The positioning support (2) is fixedly connected inside the housing (1); A two-axis rodless cylinder module (3) is fixedly connected inside the housing (1); The positioning seat (4) is set on the two-axis rodless cylinder module (3); Assembly mechanism (5) is set inside the housing (1) and corresponds to the positioning support (2) and the positioning seat (4) for pressing and assembling plastic parts; The robotic arm (6) is fixedly connected inside the housing (1) and corresponds to the positioning seat (4); The first rotating platform (7) is fixedly connected inside the housing (1); The turntable (8) is fixedly connected to the output end of the first rotating platform (7); Positioning mechanism (9), which has two, both of which are set on the turntable (8) and correspond to the robot (6), for positioning during plastic part welding; The three-axis slide rail module (10) is fixedly connected inside the housing (1); The welding head (11) is disposed on the three-axis slide rail module (10) and corresponds to the two positioning mechanisms (9); The conveying device (12) is fixedly connected to one side of the housing (1) and corresponds to the robotic arm (6).

2. The plastic part assembly and welding equipment according to claim 1, characterized in that: The assembly mechanism (5) includes a gantry slide rail module (51), a slide block (52), a lifting cylinder (53), a gripper cylinder assembly (54), a pressing cylinder (55), and a pressing block assembly (56). The gantry slide rail module (51) is fixedly connected to the machine housing (1). The slide block (52) is slidably connected to the gantry slide rail module (51). The lifting cylinder (53) is fixedly connected to the top of the slide block (52), and the output end of the lifting cylinder (53) extends movably to the lower side of the slide block (52). The gripper cylinder assembly... The component (54) is fixedly connected to the output end of the lifting cylinder (53), and the gripper cylinder assembly (54) is located inside the gantry slide rail module (51) and corresponds to the positioning support (2) and the positioning seat (4). The pressing cylinder (55) is fixedly connected to the top of the gantry slide rail module (51), and the output end of the pressing cylinder (55) extends movably through to the inside of the gantry slide rail module (51). The pressing block assembly (56) is fixedly connected to the output end of the pressing cylinder (55), and the pressing block assembly (56) corresponds to the positioning seat (4).

3. The plastic part assembly and welding equipment according to claim 2, characterized in that: Each of the positioning mechanisms (9) includes a second rotating platform (91), a rotating seat (92), a fixed bracket (93), a telescopic electric cylinder (94), a pressure rod (95), and a pressure head (96). The second rotating platform (91) is fixedly connected to the turntable (8). The rotating seat (92) is fixedly connected to the output end of the second rotating platform (91) and is located on the upper side of the turntable (8). The fixed bracket (93) is fixedly connected to the top of the turntable (8). The telescopic electric cylinder (94) is fixedly connected to the fixed bracket (93) and its output end extends movably through the upper side of the fixed bracket (93). The pressure rod (95) is fixedly connected to the output end of the telescopic electric cylinder (94) and extends movably through the fixed bracket (93). The pressure head (96) is fixedly connected to the bottom end of the pressure rod (95) and corresponds to the rotating seat (92).

4. The plastic part assembly and welding equipment according to claim 3, characterized in that: Two detection cameras (13) are fixedly connected inside the housing (1), and the two detection cameras (13) correspond to the positioning support (2) and the positioning seat (4) respectively.

5. The plastic part assembly and welding equipment according to claim 4, characterized in that: Two sensors (14) are fixedly connected to the top of the turntable (8), and the two sensors (14) correspond to the two rotating seats (92) respectively.

6. The plastic part assembly and welding equipment according to claim 5, characterized in that: The top end of the gripper cylinder assembly (54) is fixedly connected to a first slide rod group (15), and the top end of the first slide rod group (15) extends movably through to the upper side of the slide block (52). The top end of the pressure block assembly (56) is fixedly connected to a second slide rod group (16), and the top end of the second slide rod group (16) extends movably through to the upper side of the gantry slide rail module (51).

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